diff --git a/src/libpst.c b/src/libpst.c index 8dc36e6..83e01d2 100644 --- a/src/libpst.c +++ b/src/libpst.c @@ -1,4733 +1,4740 @@ /*** * libpst.c * Part of the LibPST project * Written by David Smith * dave.s@earthcorp.com */ #include "define.h" #include "zlib.h" // switch to maximal packing for our own internal structures // use the same code as in libpst.h #ifdef _MSC_VER #pragma pack(push, 1) #endif #if defined(__GNUC__) || defined (__SUNPRO_C) || defined(__SUNPRO_CC) #pragma pack(1) #endif #define ASSERT(x) { if(!(x)) raise( SIGSEGV ); } #define INDEX_TYPE32 0x0E #define INDEX_TYPE32A 0x0F // unknown, but assumed to be similar for now #define INDEX_TYPE64 0x17 #define INDEX_TYPE64A 0x15 // http://sourceforge.net/projects/libpff/ #define INDEX_TYPE4K 0x24 #define INDEX_TYPE_OFFSET (int64_t)0x0A #define FILE_SIZE_POINTER32 (int64_t)0xA8 #define INDEX_POINTER32 (int64_t)0xC4 #define INDEX_BACK32 (int64_t)0xC0 #define SECOND_POINTER32 (int64_t)0xBC #define SECOND_BACK32 (int64_t)0xB8 #define ENC_TYPE32 (int64_t)0x1CD #define FILE_SIZE_POINTER64 (int64_t)0xB8 #define INDEX_POINTER64 (int64_t)0xF0 #define INDEX_BACK64 (int64_t)0xE8 #define SECOND_POINTER64 (int64_t)0xE0 #define SECOND_BACK64 (int64_t)0xD8 #define ENC_TYPE64 (int64_t)0x201 #define FILE_SIZE_POINTER ((pf->do_read64) ? FILE_SIZE_POINTER64 : FILE_SIZE_POINTER32) #define INDEX_POINTER ((pf->do_read64) ? INDEX_POINTER64 : INDEX_POINTER32) #define INDEX_BACK ((pf->do_read64) ? INDEX_BACK64 : INDEX_BACK32) #define SECOND_POINTER ((pf->do_read64) ? SECOND_POINTER64 : SECOND_POINTER32) #define SECOND_BACK ((pf->do_read64) ? SECOND_BACK64 : SECOND_BACK32) #define ENC_TYPE ((pf->do_read64) ? ENC_TYPE64 : ENC_TYPE32) #define PST_SIGNATURE 0x4E444221 typedef struct pst_block_offset { uint16_t from; uint16_t to; } pst_block_offset; typedef struct pst_block_offset_pointer { char *from; char *to; int needfree; } pst_block_offset_pointer; typedef struct pst_holder { char **buf; FILE *fp; int base64; // bool, are we encoding into base64 int base64_line_count; // base64 bytes emitted on the current line size_t base64_extra; // count of bytes held in base64_extra_chars char base64_extra_chars[2]; // up to two pending unencoded bytes } pst_holder; typedef struct pst_subblock { char *buf; size_t read_size; size_t i_offset; } pst_subblock; typedef struct pst_subblocks { size_t subblock_count; pst_subblock *subs; } pst_subblocks; typedef struct pst_mapi_element { uint32_t mapi_id; char *data; uint32_t type; size_t size; char *extra; } pst_mapi_element; typedef struct pst_mapi_object { int32_t count_elements; // count of active elements int32_t orig_count; // originally allocated elements int32_t count_objects; // number of mapi objects in the list struct pst_mapi_element **elements; struct pst_mapi_object *next; } pst_mapi_object; typedef struct pst_desc32 { uint32_t d_id; uint32_t desc_id; uint32_t tree_id; uint32_t parent_d_id; } pst_desc32; typedef struct pst_index32 { uint32_t id; uint32_t offset; uint16_t size; int16_t u1; } pst_index32; struct pst_table_ptr_struct32{ uint32_t start; uint32_t u1; uint32_t offset; }; typedef struct pst_desc { uint64_t d_id; uint64_t desc_id; uint64_t tree_id; uint32_t parent_d_id; // not 64 bit uint32_t u1; // padding } pst_desc; typedef struct pst_index64 { uint64_t id; uint64_t offset; uint16_t size; int16_t u0; int32_t u1; } pst_index64; typedef struct pst_index { uint64_t id; uint64_t offset; uint16_t size; uint16_t inflated_size; int16_t u0; int32_t u1; } pst_index; struct pst_table_ptr_struct{ uint64_t start; uint64_t u1; uint64_t offset; }; typedef struct pst_block_header { uint16_t type; uint16_t count; } pst_block_header; typedef struct pst_id2_assoc32 { uint32_t id2; uint32_t id; uint32_t child_id; } pst_id2_assoc32; typedef struct pst_id2_assoc { uint32_t id2; // only 32 bit here uint16_t unknown1; uint16_t unknown2; uint64_t id; uint64_t child_id; } pst_id2_assoc; typedef struct pst_table3_rec32 { uint32_t id; } pst_table3_rec32; //for type 3 (0x0101) blocks typedef struct pst_table3_rec { uint64_t id; } pst_table3_rec; //for type 3 (0x0101) blocks typedef struct pst_block_hdr { uint16_t index_offset; uint16_t type; uint32_t offset; } pst_block_hdr; /** for "compressible" encryption, just a simple substitution cipher, * plaintext = comp_enc[ciphertext]; * for "strong" encryption, this is the first rotor of an Enigma 3 rotor cipher. */ static unsigned char comp_enc [] = { 0x47, 0xf1, 0xb4, 0xe6, 0x0b, 0x6a, 0x72, 0x48, 0x85, 0x4e, 0x9e, 0xeb, 0xe2, 0xf8, 0x94, 0x53, 0xe0, 0xbb, 0xa0, 0x02, 0xe8, 0x5a, 0x09, 0xab, 0xdb, 0xe3, 0xba, 0xc6, 0x7c, 0xc3, 0x10, 0xdd, 0x39, 0x05, 0x96, 0x30, 0xf5, 0x37, 0x60, 0x82, 0x8c, 0xc9, 0x13, 0x4a, 0x6b, 0x1d, 0xf3, 0xfb, 0x8f, 0x26, 0x97, 0xca, 0x91, 0x17, 0x01, 0xc4, 0x32, 0x2d, 0x6e, 0x31, 0x95, 0xff, 0xd9, 0x23, 0xd1, 0x00, 0x5e, 0x79, 0xdc, 0x44, 0x3b, 0x1a, 0x28, 0xc5, 0x61, 0x57, 0x20, 0x90, 0x3d, 0x83, 0xb9, 0x43, 0xbe, 0x67, 0xd2, 0x46, 0x42, 0x76, 0xc0, 0x6d, 0x5b, 0x7e, 0xb2, 0x0f, 0x16, 0x29, 0x3c, 0xa9, 0x03, 0x54, 0x0d, 0xda, 0x5d, 0xdf, 0xf6, 0xb7, 0xc7, 0x62, 0xcd, 0x8d, 0x06, 0xd3, 0x69, 0x5c, 0x86, 0xd6, 0x14, 0xf7, 0xa5, 0x66, 0x75, 0xac, 0xb1, 0xe9, 0x45, 0x21, 0x70, 0x0c, 0x87, 0x9f, 0x74, 0xa4, 0x22, 0x4c, 0x6f, 0xbf, 0x1f, 0x56, 0xaa, 0x2e, 0xb3, 0x78, 0x33, 0x50, 0xb0, 0xa3, 0x92, 0xbc, 0xcf, 0x19, 0x1c, 0xa7, 0x63, 0xcb, 0x1e, 0x4d, 0x3e, 0x4b, 0x1b, 0x9b, 0x4f, 0xe7, 0xf0, 0xee, 0xad, 0x3a, 0xb5, 0x59, 0x04, 0xea, 0x40, 0x55, 0x25, 0x51, 0xe5, 0x7a, 0x89, 0x38, 0x68, 0x52, 0x7b, 0xfc, 0x27, 0xae, 0xd7, 0xbd, 0xfa, 0x07, 0xf4, 0xcc, 0x8e, 0x5f, 0xef, 0x35, 0x9c, 0x84, 0x2b, 0x15, 0xd5, 0x77, 0x34, 0x49, 0xb6, 0x12, 0x0a, 0x7f, 0x71, 0x88, 0xfd, 0x9d, 0x18, 0x41, 0x7d, 0x93, 0xd8, 0x58, 0x2c, 0xce, 0xfe, 0x24, 0xaf, 0xde, 0xb8, 0x36, 0xc8, 0xa1, 0x80, 0xa6, 0x99, 0x98, 0xa8, 0x2f, 0x0e, 0x81, 0x65, 0x73, 0xe4, 0xc2, 0xa2, 0x8a, 0xd4, 0xe1, 0x11, 0xd0, 0x08, 0x8b, 0x2a, 0xf2, 0xed, 0x9a, 0x64, 0x3f, 0xc1, 0x6c, 0xf9, 0xec }; /** for "strong" encryption, this is the second rotor of an Enigma 3 rotor cipher. */ static unsigned char comp_high1 [] = { 0x41, 0x36, 0x13, 0x62, 0xa8, 0x21, 0x6e, 0xbb, 0xf4, 0x16, 0xcc, 0x04, 0x7f, 0x64, 0xe8, 0x5d, 0x1e, 0xf2, 0xcb, 0x2a, 0x74, 0xc5, 0x5e, 0x35, 0xd2, 0x95, 0x47, 0x9e, 0x96, 0x2d, 0x9a, 0x88, 0x4c, 0x7d, 0x84, 0x3f, 0xdb, 0xac, 0x31, 0xb6, 0x48, 0x5f, 0xf6, 0xc4, 0xd8, 0x39, 0x8b, 0xe7, 0x23, 0x3b, 0x38, 0x8e, 0xc8, 0xc1, 0xdf, 0x25, 0xb1, 0x20, 0xa5, 0x46, 0x60, 0x4e, 0x9c, 0xfb, 0xaa, 0xd3, 0x56, 0x51, 0x45, 0x7c, 0x55, 0x00, 0x07, 0xc9, 0x2b, 0x9d, 0x85, 0x9b, 0x09, 0xa0, 0x8f, 0xad, 0xb3, 0x0f, 0x63, 0xab, 0x89, 0x4b, 0xd7, 0xa7, 0x15, 0x5a, 0x71, 0x66, 0x42, 0xbf, 0x26, 0x4a, 0x6b, 0x98, 0xfa, 0xea, 0x77, 0x53, 0xb2, 0x70, 0x05, 0x2c, 0xfd, 0x59, 0x3a, 0x86, 0x7e, 0xce, 0x06, 0xeb, 0x82, 0x78, 0x57, 0xc7, 0x8d, 0x43, 0xaf, 0xb4, 0x1c, 0xd4, 0x5b, 0xcd, 0xe2, 0xe9, 0x27, 0x4f, 0xc3, 0x08, 0x72, 0x80, 0xcf, 0xb0, 0xef, 0xf5, 0x28, 0x6d, 0xbe, 0x30, 0x4d, 0x34, 0x92, 0xd5, 0x0e, 0x3c, 0x22, 0x32, 0xe5, 0xe4, 0xf9, 0x9f, 0xc2, 0xd1, 0x0a, 0x81, 0x12, 0xe1, 0xee, 0x91, 0x83, 0x76, 0xe3, 0x97, 0xe6, 0x61, 0x8a, 0x17, 0x79, 0xa4, 0xb7, 0xdc, 0x90, 0x7a, 0x5c, 0x8c, 0x02, 0xa6, 0xca, 0x69, 0xde, 0x50, 0x1a, 0x11, 0x93, 0xb9, 0x52, 0x87, 0x58, 0xfc, 0xed, 0x1d, 0x37, 0x49, 0x1b, 0x6a, 0xe0, 0x29, 0x33, 0x99, 0xbd, 0x6c, 0xd9, 0x94, 0xf3, 0x40, 0x54, 0x6f, 0xf0, 0xc6, 0x73, 0xb8, 0xd6, 0x3e, 0x65, 0x18, 0x44, 0x1f, 0xdd, 0x67, 0x10, 0xf1, 0x0c, 0x19, 0xec, 0xae, 0x03, 0xa1, 0x14, 0x7b, 0xa9, 0x0b, 0xff, 0xf8, 0xa3, 0xc0, 0xa2, 0x01, 0xf7, 0x2e, 0xbc, 0x24, 0x68, 0x75, 0x0d, 0xfe, 0xba, 0x2f, 0xb5, 0xd0, 0xda, 0x3d }; /** for "strong" encryption, this is the third rotor of an Enigma 3 rotor cipher. */ static unsigned char comp_high2 [] = { 0x14, 0x53, 0x0f, 0x56, 0xb3, 0xc8, 0x7a, 0x9c, 0xeb, 0x65, 0x48, 0x17, 0x16, 0x15, 0x9f, 0x02, 0xcc, 0x54, 0x7c, 0x83, 0x00, 0x0d, 0x0c, 0x0b, 0xa2, 0x62, 0xa8, 0x76, 0xdb, 0xd9, 0xed, 0xc7, 0xc5, 0xa4, 0xdc, 0xac, 0x85, 0x74, 0xd6, 0xd0, 0xa7, 0x9b, 0xae, 0x9a, 0x96, 0x71, 0x66, 0xc3, 0x63, 0x99, 0xb8, 0xdd, 0x73, 0x92, 0x8e, 0x84, 0x7d, 0xa5, 0x5e, 0xd1, 0x5d, 0x93, 0xb1, 0x57, 0x51, 0x50, 0x80, 0x89, 0x52, 0x94, 0x4f, 0x4e, 0x0a, 0x6b, 0xbc, 0x8d, 0x7f, 0x6e, 0x47, 0x46, 0x41, 0x40, 0x44, 0x01, 0x11, 0xcb, 0x03, 0x3f, 0xf7, 0xf4, 0xe1, 0xa9, 0x8f, 0x3c, 0x3a, 0xf9, 0xfb, 0xf0, 0x19, 0x30, 0x82, 0x09, 0x2e, 0xc9, 0x9d, 0xa0, 0x86, 0x49, 0xee, 0x6f, 0x4d, 0x6d, 0xc4, 0x2d, 0x81, 0x34, 0x25, 0x87, 0x1b, 0x88, 0xaa, 0xfc, 0x06, 0xa1, 0x12, 0x38, 0xfd, 0x4c, 0x42, 0x72, 0x64, 0x13, 0x37, 0x24, 0x6a, 0x75, 0x77, 0x43, 0xff, 0xe6, 0xb4, 0x4b, 0x36, 0x5c, 0xe4, 0xd8, 0x35, 0x3d, 0x45, 0xb9, 0x2c, 0xec, 0xb7, 0x31, 0x2b, 0x29, 0x07, 0x68, 0xa3, 0x0e, 0x69, 0x7b, 0x18, 0x9e, 0x21, 0x39, 0xbe, 0x28, 0x1a, 0x5b, 0x78, 0xf5, 0x23, 0xca, 0x2a, 0xb0, 0xaf, 0x3e, 0xfe, 0x04, 0x8c, 0xe7, 0xe5, 0x98, 0x32, 0x95, 0xd3, 0xf6, 0x4a, 0xe8, 0xa6, 0xea, 0xe9, 0xf3, 0xd5, 0x2f, 0x70, 0x20, 0xf2, 0x1f, 0x05, 0x67, 0xad, 0x55, 0x10, 0xce, 0xcd, 0xe3, 0x27, 0x3b, 0xda, 0xba, 0xd7, 0xc2, 0x26, 0xd4, 0x91, 0x1d, 0xd2, 0x1c, 0x22, 0x33, 0xf8, 0xfa, 0xf1, 0x5a, 0xef, 0xcf, 0x90, 0xb6, 0x8b, 0xb5, 0xbd, 0xc0, 0xbf, 0x08, 0x97, 0x1e, 0x6c, 0xe2, 0x61, 0xe0, 0xc6, 0xc1, 0x59, 0xab, 0xbb, 0x58, 0xde, 0x5f, 0xdf, 0x60, 0x79, 0x7e, 0xb2, 0x8a }; static size_t pst_append_holder(pst_holder *h, size_t size, char **buf, size_t z); static int pst_build_desc_ptr(pst_file *pf, int64_t offset, int32_t depth, uint64_t linku1, uint64_t start_val, uint64_t end_val); static pst_id2_tree* pst_build_id2(pst_file *pf, pst_index_ll* list); static int pst_build_id_ptr(pst_file *pf, int64_t offset, int32_t depth, uint64_t linku1, uint64_t start_val, uint64_t end_val); static int pst_chr_count(char *str, char x); static size_t pst_ff_compile_ID(pst_file *pf, uint64_t i_id, pst_holder *h, size_t size); static size_t pst_ff_getIDblock(pst_file *pf, uint64_t i_id, char** buf); static size_t pst_ff_getID2block(pst_file *pf, uint64_t id2, pst_id2_tree *id2_head, char** buf); static size_t pst_ff_getID2data(pst_file *pf, pst_index_ll *ptr, pst_holder *h); static size_t pst_finish_cleanup_holder(pst_holder *h, size_t size); static void pst_free_attach(pst_item_attach *attach); static void pst_free_desc (pst_desc_tree *head); static void pst_free_id2(pst_id2_tree * head); static void pst_free_list(pst_mapi_object *list); static void pst_free_xattrib(pst_x_attrib_ll *x); static size_t pst_getAtPos(pst_file *pf, int64_t pos, void* buf, size_t size); static int pst_getBlockOffsetPointer(pst_file *pf, pst_id2_tree *i2_head, pst_subblocks *subblocks, uint32_t offset, pst_block_offset_pointer *p); static int pst_getBlockOffset(char *buf, size_t read_size, uint32_t i_offset, uint32_t offset, pst_block_offset *p); static pst_id2_tree* pst_getID2(pst_id2_tree * ptr, uint64_t id); static pst_desc_tree* pst_getDptr(pst_file *pf, uint64_t d_id); static uint64_t pst_getIntAt(pst_file *pf, char *buf); static uint64_t pst_getIntAtPos(pst_file *pf, int64_t pos); static pst_mapi_object* pst_parse_block(pst_file *pf, uint64_t block_id, pst_id2_tree *i2_head); static void pst_printDptr(pst_file *pf, pst_desc_tree *ptr); static void pst_printID2ptr(pst_id2_tree *ptr); static int pst_process(uint64_t block_id, pst_mapi_object *list, pst_item *item, pst_item_attach *attach); static size_t pst_read_block_size(pst_file *pf, int64_t offset, size_t size, size_t inflated_size, char **buf); static size_t pst_read_raw_block_size(pst_file *pf, int64_t offset, size_t size, char **buf); static int pst_decrypt(uint64_t i_id, char *buf, size_t size, unsigned char type); static int pst_strincmp(char *a, char *b, size_t x); static char* pst_wide_to_single(char *wt, size_t size); static char *pst_getcwd(void) { char *cwd; #ifdef HAVE_GET_CURRENT_DIR_NAME cwd = get_current_dir_name(); #else cwd = pst_malloc(PATH_MAX+1); getcwd(cwd, PATH_MAX+1); #endif return cwd; } int pst_open(pst_file *pf, const char *name, const char *charset) { int32_t sig; pst_unicode_init(); DEBUG_ENT("pst_open"); if (!pf) { WARN (("cannot be passed a NULL pst_file\n")); DEBUG_RET(); return -1; } memset(pf, 0, sizeof(*pf)); pf->charset = charset; if ((pf->fp = fopen(name, "rb")) == NULL) { perror("Error opening PST file"); DEBUG_RET(); return -1; } // Check pst file magic if (pst_getAtPos(pf, 0, &sig, sizeof(sig)) != sizeof(sig)) { (void)fclose(pf->fp); DEBUG_WARN(("cannot read signature from PST file. Closing with error\n")); DEBUG_RET(); return -1; } LE32_CPU(sig); DEBUG_INFO(("sig = %X\n", sig)); if (sig != (int32_t)PST_SIGNATURE) { (void)fclose(pf->fp); DEBUG_WARN(("not a PST file that I know. Closing with error\n")); DEBUG_RET(); return -1; } // read index type (void)pst_getAtPos(pf, INDEX_TYPE_OFFSET, &(pf->ind_type), sizeof(pf->ind_type)); DEBUG_INFO(("index_type = %i\n", pf->ind_type)); switch (pf->ind_type) { case INDEX_TYPE32 : case INDEX_TYPE32A : pf->do_read64 = 0; break; case INDEX_TYPE64 : case INDEX_TYPE64A : pf->do_read64 = 1; break; case INDEX_TYPE4K : pf->do_read64 = 2; break; default: (void)fclose(pf->fp); DEBUG_WARN(("unknown .pst format, possibly newer than Outlook 2003 PST file?\n")); DEBUG_RET(); return -1; } // read encryption setting (void)pst_getAtPos(pf, ENC_TYPE, &(pf->encryption), sizeof(pf->encryption)); DEBUG_INFO(("encrypt = %i\n", pf->encryption)); pf->index2_back = pst_getIntAtPos(pf, SECOND_BACK); pf->index2 = pst_getIntAtPos(pf, SECOND_POINTER); pf->size = pst_getIntAtPos(pf, FILE_SIZE_POINTER); DEBUG_INFO(("Pointer2 is %#"PRIx64", back pointer2 is %#"PRIx64"\n", pf->index2, pf->index2_back)); pf->index1_back = pst_getIntAtPos(pf, INDEX_BACK); pf->index1 = pst_getIntAtPos(pf, INDEX_POINTER); DEBUG_INFO(("Pointer1 is %#"PRIx64", back pointer2 is %#"PRIx64"\n", pf->index1, pf->index1_back)); DEBUG_RET(); pf->cwd = pst_getcwd(); pf->fname = strdup(name); return 0; } int pst_reopen(pst_file *pf) { char *cwd; cwd = pst_getcwd(); if (cwd == NULL) return -1; if (chdir(pf->cwd)) goto err; if (!freopen(pf->fname, "rb", pf->fp)) goto err; if (chdir(cwd)) goto err; free(cwd); return 0; err: free(cwd); return -1; } int pst_close(pst_file *pf) { DEBUG_ENT("pst_close"); if (!pf) { DEBUG_RET(); return 0; } if (!pf->fp) { DEBUG_RET(); return 0; } if (fclose(pf->fp)) { DEBUG_WARN(("fclose returned non-zero value\n")); } // free the paths free(pf->cwd); free(pf->fname); // we must free the id array and the desc tree free(pf->i_table); pst_free_desc(pf->d_head); pst_free_xattrib(pf->x_head); DEBUG_RET(); return 0; } /** * add a pst descriptor node to a linked list of such nodes. * * @param node pointer to the node to be added to the list * @param head pointer to the list head pointer * @param tail pointer to the list tail pointer */ static void add_descriptor_to_list(pst_desc_tree *node, pst_desc_tree **head, pst_desc_tree **tail); static void add_descriptor_to_list(pst_desc_tree *node, pst_desc_tree **head, pst_desc_tree **tail) { DEBUG_ENT("add_descriptor_to_list"); //DEBUG_INFO(("Added node %#"PRIx64" parent %#"PRIx64" real parent %#"PRIx64" prev %#"PRIx64" next %#"PRIx64"\n", // node->id, node->parent_d_id, // (node->parent ? node->parent->id : (uint64_t)0), // (node->prev ? node->prev->id : (uint64_t)0), // (node->next ? node->next->id : (uint64_t)0))); if (*tail) (*tail)->next = node; if (!(*head)) *head = node; node->prev = *tail; node->next = NULL; *tail = node; DEBUG_RET(); } /** * add a pst descriptor node into the global tree. * * @param pf global pst file pointer * @param node pointer to the new node to be added to the tree */ static void record_descriptor(pst_file *pf, pst_desc_tree *node); static void record_descriptor(pst_file *pf, pst_desc_tree *node) { DEBUG_ENT("record_descriptor"); // finish node initialization node->parent = NULL; node->child = NULL; node->child_tail = NULL; node->no_child = 0; // find any orphan children of this node, and collect them pst_desc_tree *n = pf->d_head; while (n) { if (n->parent_d_id == node->d_id) { // found a child of this node DEBUG_INFO(("Found orphan child %#"PRIx64" of parent %#"PRIx64"\n", n->d_id, node->d_id)); pst_desc_tree *nn = n->next; pst_desc_tree *pp = n->prev; node->no_child++; n->parent = node; add_descriptor_to_list(n, &node->child, &node->child_tail); if (pp) pp->next = nn; else pf->d_head = nn; if (nn) nn->prev = pp; else pf->d_tail = pp; n = nn; } else { n = n->next; } } // now hook this node into the global tree if (node->parent_d_id == 0) { // add top level node to the descriptor tree //DEBUG_INFO(("Null parent\n")); add_descriptor_to_list(node, &pf->d_head, &pf->d_tail); } else if (node->parent_d_id == node->d_id) { // add top level node to the descriptor tree DEBUG_INFO(("%#"PRIx64" is its own parent. What is this world coming to?\n", node->d_id)); add_descriptor_to_list(node, &pf->d_head, &pf->d_tail); } else { //DEBUG_INFO(("Searching for parent %#"PRIx64" of %#"PRIx64"\n", node->parent_d_id, node->d_id)); pst_desc_tree *parent = pst_getDptr(pf, node->parent_d_id); if (parent) { //DEBUG_INFO(("Found parent %#"PRIx64"\n", node->parent_d_id)); parent->no_child++; node->parent = parent; add_descriptor_to_list(node, &parent->child, &parent->child_tail); } else { DEBUG_INFO(("No parent %#"PRIx64", have an orphan child %#"PRIx64"\n", node->parent_d_id, node->d_id)); add_descriptor_to_list(node, &pf->d_head, &pf->d_tail); } } DEBUG_RET(); } /** * make a deep copy of part of the id2 mapping tree, for use * by an attachment containing an embedded rfc822 message. * * @param head pointer to the subtree to be copied * @return pointer to the new copy of the subtree */ static pst_id2_tree* deep_copy(pst_id2_tree *head); static pst_id2_tree* deep_copy(pst_id2_tree *head) { if (!head) return NULL; pst_id2_tree* me = (pst_id2_tree*) pst_malloc(sizeof(pst_id2_tree)); me->id2 = head->id2; me->id = head->id; me->child = deep_copy(head->child); me->next = deep_copy(head->next); return me; } pst_desc_tree* pst_getTopOfFolders(pst_file *pf, const pst_item *root) { pst_desc_tree *topnode; uint32_t topid; DEBUG_ENT("pst_getTopOfFolders"); if (!root || !root->message_store) { DEBUG_INFO(("There isn't a top of folder record here.\n")); DEBUG_RET(); return NULL; } if (!root->message_store->top_of_personal_folder) { // this is the OST way // ASSUMPTION: Top Of Folders record in PST files is *always* descid 0x2142 topid = 0x2142; } else { topid = root->message_store->top_of_personal_folder->id; } DEBUG_INFO(("looking for top of folder descriptor %#"PRIx32"\n", topid)); topnode = pst_getDptr(pf, (uint64_t)topid); if (!topnode) { // add dummy top record to pickup orphan children topnode = (pst_desc_tree*) pst_malloc(sizeof(pst_desc_tree)); topnode->d_id = topid; topnode->parent_d_id = 0; topnode->assoc_tree = NULL; topnode->desc = NULL; record_descriptor(pf, topnode); // add to the global tree } DEBUG_RET(); return topnode; } pst_binary pst_attach_to_mem(pst_file *pf, pst_item_attach *attach) { pst_index_ll *ptr; pst_binary rc; pst_holder h = {&rc.data, NULL, 0, 0, 0}; rc.size = 0; rc.data = NULL; DEBUG_ENT("pst_attach_to_mem"); if ((!attach->data.data) && (attach->i_id != (uint64_t)-1)) { ptr = pst_getID(pf, attach->i_id); if (ptr) { rc.size = pst_ff_getID2data(pf, ptr, &h); } else { DEBUG_WARN(("Couldn't find ID pointer. Cannot handle attachment\n")); } } else { rc = attach->data; attach->data.data = NULL; // prevent pst_free_item() from trying to free this attach->data.size = 0; // since we have given that buffer to the caller } DEBUG_RET(); return rc; } size_t pst_attach_to_file(pst_file *pf, pst_item_attach *attach, FILE* fp) { pst_index_ll *ptr; pst_holder h = {NULL, fp, 0, 0, 0}; size_t size = 0; DEBUG_ENT("pst_attach_to_file"); if ((!attach->data.data) && (attach->i_id != (uint64_t)-1)) { ptr = pst_getID(pf, attach->i_id); if (ptr) { size = pst_ff_getID2data(pf, ptr, &h); } else { DEBUG_WARN(("Couldn't find ID pointer. Cannot save attachment to file\n")); } } else { size = attach->data.size; if (attach->data.data && size) { // save the attachment to the file (void)pst_fwrite(attach->data.data, (size_t)1, size, fp); } } DEBUG_RET(); return size; } size_t pst_attach_to_file_base64(pst_file *pf, pst_item_attach *attach, FILE* fp) { pst_index_ll *ptr; pst_holder h = {NULL, fp, 1, 0, 0}; size_t size = 0; DEBUG_ENT("pst_attach_to_file_base64"); if ((!attach->data.data) && (attach->i_id != (uint64_t)-1)) { ptr = pst_getID(pf, attach->i_id); if (ptr) { size = pst_ff_getID2data(pf, ptr, &h); } else { DEBUG_WARN(("Couldn't find ID pointer. Cannot save attachment to Base64\n")); } } else { size = attach->data.size; if (attach->data.data && size) { // encode the attachment to the file char *c = pst_base64_encode(attach->data.data, size); if (c) { (void)pst_fwrite(c, (size_t)1, strlen(c), fp); free(c); // caught by valgrind } } } DEBUG_RET(); return size; } int pst_load_index (pst_file *pf) { int x; DEBUG_ENT("pst_load_index"); if (!pf) { DEBUG_WARN(("Cannot load index for a NULL pst_file\n")); DEBUG_RET(); return -1; } x = pst_build_id_ptr(pf, pf->index1, 0, pf->index1_back, 0, UINT64_MAX); DEBUG_INFO(("build id ptr returns %i\n", x)); x = pst_build_desc_ptr(pf, pf->index2, 0, pf->index2_back, (uint64_t)0x21, UINT64_MAX); DEBUG_INFO(("build desc ptr returns %i\n", x)); pst_printDptr(pf, pf->d_head); DEBUG_RET(); return 0; } pst_desc_tree* pst_getNextDptr(pst_desc_tree* d) { pst_desc_tree* r = NULL; DEBUG_ENT("pst_getNextDptr"); if (d) { if ((r = d->child) == NULL) { while (!d->next && d->parent) d = d->parent; r = d->next; } } DEBUG_RET(); return r; } typedef struct pst_x_attrib { uint32_t extended; uint16_t type; uint16_t map; } pst_x_attrib; /** Try to load the extended attributes from the pst file. @return true(1) or false(0) to indicate whether the extended attributes have been loaded */ int pst_load_extended_attributes(pst_file *pf) { // for PST files this will load up d_id 0x61 and check it's "assoc_tree" attribute. pst_desc_tree *p; pst_mapi_object *list; pst_id2_tree *id2_head = NULL; char *buffer=NULL, *headerbuffer=NULL; size_t bsize=0, hsize=0, bptr=0; pst_x_attrib xattrib; int32_t tint, x; pst_x_attrib_ll *ptr, *p_head=NULL; DEBUG_ENT("pst_loadExtendedAttributes"); p = pst_getDptr(pf, (uint64_t)0x61); if (!p) { DEBUG_WARN(("Cannot find d_id 0x61 for loading the Extended Attributes\n")); DEBUG_RET(); return 0; } if (!p->desc) { DEBUG_WARN(("descriptor is NULL for d_id 0x61. Cannot load Extended Attributes\n")); DEBUG_RET(); return 0; } if (p->assoc_tree) { id2_head = pst_build_id2(pf, p->assoc_tree); pst_printID2ptr(id2_head); } else { DEBUG_WARN(("Have not been able to fetch any id2 values for d_id 0x61. Brace yourself!\n")); } list = pst_parse_block(pf, p->desc->i_id, id2_head); if (!list) { DEBUG_WARN(("Cannot process desc block for item 0x61. Not loading extended Attributes\n")); pst_free_id2(id2_head); DEBUG_RET(); return 0; } DEBUG_INFO(("look through d_id 0x61 list of mapi objects\n")); for (x=0; x < list->count_elements; x++) { DEBUG_INFO(("#%d - mapi-id: %#x type: %#x length: %#x\n", x, list->elements[x]->mapi_id, list->elements[x]->type, list->elements[x]->size)); if (list->elements[x]->data) { DEBUG_HEXDUMPC(list->elements[x]->data, list->elements[x]->size, 0x10); } if (list->elements[x]->mapi_id == (uint32_t)0x0003) { buffer = list->elements[x]->data; bsize = list->elements[x]->size; } else if (list->elements[x]->mapi_id == (uint32_t)0x0004) { headerbuffer = list->elements[x]->data; hsize = list->elements[x]->size; } else { // leave them null } } if (!buffer) { pst_free_list(list); DEBUG_WARN(("No extended attributes buffer found. Not processing\n")); DEBUG_RET(); return 0; } while (bptr < bsize) { int err = 0; xattrib.extended= PST_LE_GET_UINT32(buffer+bptr), bptr += 4; xattrib.type = PST_LE_GET_UINT16(buffer+bptr), bptr += 2; xattrib.map = PST_LE_GET_UINT16(buffer+bptr), bptr += 2; ptr = (pst_x_attrib_ll*) pst_malloc(sizeof(*ptr)); memset(ptr, 0, sizeof(*ptr)); ptr->map = xattrib.map+0x8000; ptr->next = NULL; DEBUG_INFO(("xattrib: ext = %#"PRIx32", type = %#"PRIx16", map = %#"PRIx16"\n", xattrib.extended, xattrib.type, xattrib.map)); if (xattrib.type & 0x0001) { // if the Bit 1 is set // pointer to Unicode field in buffer if (xattrib.extended < hsize) { char *wt; // copy the size of the header. It is 32 bit int memcpy(&tint, &(headerbuffer[xattrib.extended]), sizeof(tint)); LE32_CPU(tint); wt = (char*) pst_malloc((size_t)(tint+2)); // plus 2 for a uni-code zero memset(wt, 0, (size_t)(tint+2)); memcpy(wt, &(headerbuffer[xattrib.extended+sizeof(tint)]), (size_t)tint); ptr->data = pst_wide_to_single(wt, (size_t)tint); free(wt); DEBUG_INFO(("Mapped attribute %#"PRIx32" to %s\n", ptr->map, ptr->data)); } else { DEBUG_INFO(("Cannot read outside of buffer [%i !< %i]\n", xattrib.extended, hsize)); err = 1; } ptr->mytype = PST_MAP_HEADER; } else { // contains the attribute code to map to. ptr->data = (uint32_t*)pst_malloc(sizeof(uint32_t)); memset(ptr->data, 0, sizeof(uint32_t)); *((uint32_t*)ptr->data) = xattrib.extended; ptr->mytype = PST_MAP_ATTRIB; DEBUG_INFO(("Mapped attribute %#"PRIx32" to %#"PRIx32"\n", ptr->map, *((uint32_t*)ptr->data))); } if (!err) { // add it to the list pst_x_attrib_ll *p_sh = p_head; pst_x_attrib_ll *p_sh2 = NULL; while (p_sh && (ptr->map > p_sh->map)) { p_sh2 = p_sh; p_sh = p_sh->next; } if (!p_sh2) { // needs to go before first item ptr->next = p_head; p_head = ptr; } else { // it will go after p_sh2 ptr->next = p_sh2->next; p_sh2->next = ptr; } } else { free(ptr); } } pst_free_id2(id2_head); pst_free_list(list); pf->x_head = p_head; DEBUG_RET(); return 1; } #define ITEM_COUNT_OFFSET32 0x1f0 // count byte #define MAX_COUNT_OFFSET32 0x1f1 #define ENTRY_SIZE_OFFSET32 0x1f2 #define LEVEL_INDICATOR_OFFSET32 0x1f3 // node or leaf #define BACKLINK_OFFSET32 0x1f8 // backlink u1 value #define ITEM_COUNT_OFFSET64 0x1e8 // count byte #define MAX_COUNT_OFFSET64 0x1e9 #define ENTRY_SIZE_OFFSET64 0x1ea // node or leaf #define LEVEL_INDICATOR_OFFSET64 0x1eb // node or leaf #define BACKLINK_OFFSET64 0x1f8 // backlink u1 value #define ITEM_COUNT_OFFSET4K 0xfd8 #define MAX_COUNT_OFFSET4K 0xfda #define ENTRY_SIZE_OFFSET4K 0xfdc #define LEVEL_INDICATOR_OFFSET4K 0xfdd #define BACKLINK_OFFSET4K 0xff0 #define BLOCK_SIZE (size_t)((pf->do_read64 == 2) ? 4096 : 512) // index blocks #define DESC_BLOCK_SIZE (size_t)((pf->do_read64 == 2) ? 4096 : 512) // descriptor blocks #define ITEM_COUNT_OFFSET (size_t)((pf->do_read64) ? (pf->do_read64 == 2 ? ITEM_COUNT_OFFSET4K : ITEM_COUNT_OFFSET64) : ITEM_COUNT_OFFSET32) #define LEVEL_INDICATOR_OFFSET (size_t)((pf->do_read64) ? (pf->do_read64 == 2 ? LEVEL_INDICATOR_OFFSET4K : LEVEL_INDICATOR_OFFSET64) : LEVEL_INDICATOR_OFFSET32) #define BACKLINK_OFFSET (size_t)((pf->do_read64) ? (pf->do_read64 == 2 ? BACKLINK_OFFSET4K : BACKLINK_OFFSET64) : BACKLINK_OFFSET32) #define ENTRY_SIZE_OFFSET (size_t)((pf->do_read64) ? (pf->do_read64 == 2 ? ENTRY_SIZE_OFFSET4K : ENTRY_SIZE_OFFSET64) : ENTRY_SIZE_OFFSET32) #define MAX_COUNT_OFFSET (size_t)((pf->do_read64) ? (pf->do_read64 == 2 ? MAX_COUNT_OFFSET4K : MAX_COUNT_OFFSET64) : MAX_COUNT_OFFSET32) #define read_twobyte(BUF, OFF) (int32_t) ((((unsigned)BUF[OFF + 1] & 0xFF)) << 8) | ((unsigned)BUF[OFF] & 0xFF); static size_t pst_decode_desc(pst_file *pf, pst_desc *desc, char *buf); static size_t pst_decode_desc(pst_file *pf, pst_desc *desc, char *buf) { size_t r; if (pf->do_read64) { DEBUG_INFO(("Decoding desc64\n")); DEBUG_HEXDUMPC(buf, sizeof(pst_desc), 0x10); memcpy(desc, buf, sizeof(pst_desc)); LE64_CPU(desc->d_id); LE64_CPU(desc->desc_id); LE64_CPU(desc->tree_id); LE32_CPU(desc->parent_d_id); LE32_CPU(desc->u1); r = sizeof(pst_desc); } else { pst_desc32 d32; DEBUG_INFO(("Decoding desc32\n")); DEBUG_HEXDUMPC(buf, sizeof(pst_desc32), 0x10); memcpy(&d32, buf, sizeof(pst_desc32)); LE32_CPU(d32.d_id); LE32_CPU(d32.desc_id); LE32_CPU(d32.tree_id); LE32_CPU(d32.parent_d_id); desc->d_id = d32.d_id; desc->desc_id = d32.desc_id; desc->tree_id = d32.tree_id; desc->parent_d_id = d32.parent_d_id; desc->u1 = 0; r = sizeof(pst_desc32); } return r; } static size_t pst_decode_table(pst_file *pf, struct pst_table_ptr_struct *table, char *buf); static size_t pst_decode_table(pst_file *pf, struct pst_table_ptr_struct *table, char *buf) { size_t r; if (pf->do_read64) { DEBUG_INFO(("Decoding table64\n")); DEBUG_HEXDUMPC(buf, sizeof(struct pst_table_ptr_struct), 0x10); memcpy(table, buf, sizeof(struct pst_table_ptr_struct)); LE64_CPU(table->start); LE64_CPU(table->u1); LE64_CPU(table->offset); r =sizeof(struct pst_table_ptr_struct); } else { struct pst_table_ptr_struct32 t32; DEBUG_INFO(("Decoding table32\n")); DEBUG_HEXDUMPC(buf, sizeof( struct pst_table_ptr_struct32), 0x10); memcpy(&t32, buf, sizeof(struct pst_table_ptr_struct32)); LE32_CPU(t32.start); LE32_CPU(t32.u1); LE32_CPU(t32.offset); table->start = t32.start; table->u1 = t32.u1; table->offset = t32.offset; r = sizeof(struct pst_table_ptr_struct32); } return r; } static size_t pst_decode_index(pst_file *pf, pst_index *index, char *buf); static size_t pst_decode_index(pst_file *pf, pst_index *index, char *buf) { size_t r; if (pf->do_read64 == 2) { DEBUG_INFO(("Decoding index4k\n")); DEBUG_HEXDUMPC(buf, sizeof(pst_index), 0x10); memcpy(index, buf, sizeof(pst_index)); LE64_CPU(index->id); LE64_CPU(index->offset); LE16_CPU(index->size); LE16_CPU(index->inflated_size); LE16_CPU(index->u0); LE32_CPU(index->u1); r = sizeof(pst_index); } else if (pf->do_read64 == 1) { pst_index64 index64; DEBUG_INFO(("Decoding index64\n")); DEBUG_HEXDUMPC(buf, sizeof(pst_index64), 0x10); memcpy(&index64, buf, sizeof(pst_index64)); LE64_CPU(index64.id); LE64_CPU(index64.offset); LE16_CPU(index64.size); LE16_CPU(index64.u0); LE32_CPU(index64.u1); index->id = index64.id; index->offset = index64.offset; index->size = index64.size; index->inflated_size = index64.size; index->u0 = index64.u0; index->u1 = index64.u1; r = sizeof(pst_index64); } else { pst_index32 index32; DEBUG_INFO(("Decoding index32\n")); DEBUG_HEXDUMPC(buf, sizeof(pst_index32), 0x10); memcpy(&index32, buf, sizeof(pst_index32)); LE32_CPU(index32.id); LE32_CPU(index32.offset); LE16_CPU(index32.size); LE16_CPU(index32.u1); index->id = index32.id; index->offset = index32.offset; index->size = index32.size; index->inflated_size = index32.size; index->u0 = 0; index->u1 = index32.u1; r = sizeof(pst_index32); } return r; } static size_t pst_decode_assoc(pst_file *pf, pst_id2_assoc *assoc, char *buf); static size_t pst_decode_assoc(pst_file *pf, pst_id2_assoc *assoc, char *buf) { size_t r; if (pf->do_read64) { DEBUG_INFO(("Decoding assoc64\n")); DEBUG_HEXDUMPC(buf, sizeof(pst_id2_assoc), 0x10); memcpy(assoc, buf, sizeof(pst_id2_assoc)); LE32_CPU(assoc->id2); LE64_CPU(assoc->id); LE64_CPU(assoc->child_id); r = sizeof(pst_id2_assoc); } else { pst_id2_assoc32 assoc32; DEBUG_INFO(("Decoding assoc32\n")); DEBUG_HEXDUMPC(buf, sizeof(pst_id2_assoc32), 0x10); memcpy(&assoc32, buf, sizeof(pst_id2_assoc32)); LE32_CPU(assoc32.id2); LE32_CPU(assoc32.id); LE32_CPU(assoc32.child_id); assoc->id2 = assoc32.id2; assoc->id = assoc32.id; assoc->child_id = assoc32.child_id; r = sizeof(pst_id2_assoc32); } return r; } static size_t pst_decode_type3(pst_file *pf, pst_table3_rec *table3_rec, char *buf); static size_t pst_decode_type3(pst_file *pf, pst_table3_rec *table3_rec, char *buf) { size_t r; DEBUG_ENT("pst_decode_type3"); if (pf->do_read64) { DEBUG_INFO(("Decoding table3 64\n")); DEBUG_HEXDUMPC(buf, sizeof(pst_table3_rec), 0x10); memcpy(table3_rec, buf, sizeof(pst_table3_rec)); LE64_CPU(table3_rec->id); r = sizeof(pst_table3_rec); } else { pst_table3_rec32 table3_rec32; DEBUG_INFO(("Decoding table3 32\n")); DEBUG_HEXDUMPC(buf, sizeof(pst_table3_rec32), 0x10); memcpy(&table3_rec32, buf, sizeof(pst_table3_rec32)); LE32_CPU(table3_rec32.id); table3_rec->id = table3_rec32.id; r = sizeof(pst_table3_rec32); } DEBUG_RET(); return r; } /** Process the index1 b-tree from the pst file and create the * pf->i_head linked list from it. This tree holds the location * (offset and size) of lower level objects (0xbcec descriptor * blocks, etc) in the pst file. */ static int pst_build_id_ptr(pst_file *pf, int64_t offset, int32_t depth, uint64_t linku1, uint64_t start_val, uint64_t end_val) { struct pst_table_ptr_struct table, table2; pst_index_ll *i_ptr=NULL; pst_index index; int32_t x, item_count, count_max; uint64_t old = start_val; char *buf = NULL, *bptr; DEBUG_ENT("pst_build_id_ptr"); DEBUG_INFO(("offset %#"PRIx64" depth %i linku1 %#"PRIx64" start %#"PRIx64" end %#"PRIx64"\n", offset, depth, linku1, start_val, end_val)); if (end_val <= start_val) { DEBUG_WARN(("The end value is BEFORE the start value. This function will quit. Soz. [start:%#"PRIx64", end:%#"PRIx64"]\n", start_val, end_val)); DEBUG_RET(); return -1; } DEBUG_INFO(("Reading index block\n")); if (pst_read_block_size(pf, offset, BLOCK_SIZE, BLOCK_SIZE, &buf) < BLOCK_SIZE) { DEBUG_WARN(("Failed to read %i bytes\n", BLOCK_SIZE)); if (buf) free(buf); DEBUG_RET(); return -1; } bptr = buf; DEBUG_HEXDUMPC(buf, BLOCK_SIZE, 0x10); if (pf->do_read64 == 2) { item_count = read_twobyte(buf, ITEM_COUNT_OFFSET); count_max = read_twobyte(buf, MAX_COUNT_OFFSET); } else { item_count = (int32_t)(unsigned)(buf[ITEM_COUNT_OFFSET]); count_max = (int32_t)(unsigned)(buf[MAX_COUNT_OFFSET]); } if (item_count > count_max) { DEBUG_WARN(("Item count %i too large, max is %i\n", item_count, count_max)); if (buf) free(buf); DEBUG_RET(); return -1; } index.id = pst_getIntAt(pf, buf+BACKLINK_OFFSET); if (index.id != linku1) { DEBUG_WARN(("Backlink %#"PRIx64" in this node does not match required %#"PRIx64"\n", index.id, linku1)); if (buf) free(buf); DEBUG_RET(); return -1; } int entry_size = (int32_t)(unsigned)(buf[ENTRY_SIZE_OFFSET]); DEBUG_INFO(("count %#"PRIx64" max %#"PRIx64" size %#"PRIx64"\n", item_count, count_max, entry_size)); if (buf[LEVEL_INDICATOR_OFFSET] == '\0') { // this node contains leaf pointers x = 0; while (x < item_count) { pst_decode_index(pf, &index, bptr); bptr += entry_size; x++; if (index.id == 0) break; DEBUG_INFO(("[%i]%i Item [id = %#"PRIx64", offset = %#"PRIx64", u1 = %#x, size = %i(%#x)]\n", depth, x, index.id, index.offset, index.u1, index.size, index.size)); // if (index.id & 0x02) DEBUG_INFO(("two-bit set!!\n")); if ((index.id >= end_val) || (index.id < old)) { DEBUG_WARN(("This item isn't right. Must be corruption, or I got it wrong!\n")); if (buf) free(buf); DEBUG_RET(); return -1; } old = index.id; if (pf->i_count == pf->i_capacity) { pf->i_capacity += (pf->i_capacity >> 1) + 16; // arbitrary growth rate pf->i_table = pst_realloc(pf->i_table, pf->i_capacity * sizeof(pst_index_ll)); } i_ptr = &pf->i_table[pf->i_count++]; i_ptr->i_id = index.id; i_ptr->offset = index.offset; i_ptr->u1 = index.u1; i_ptr->size = index.size; i_ptr->inflated_size = index.inflated_size; } } else { // this node contains node pointers x = 0; while (x < item_count) { pst_decode_table(pf, &table, bptr); bptr += entry_size; x++; if (table.start == 0) break; if (x < item_count) { (void)pst_decode_table(pf, &table2, bptr); } else { table2.start = end_val; } DEBUG_INFO(("[%i] %i Index Table [start id = %#"PRIx64", u1 = %#"PRIx64", offset = %#"PRIx64", end id = %#"PRIx64"]\n", depth, x, table.start, table.u1, table.offset, table2.start)); if ((table.start >= end_val) || (table.start < old)) { DEBUG_WARN(("This table isn't right. Must be corruption, or I got it wrong!\n")); if (buf) free(buf); DEBUG_RET(); return -1; } old = table.start; (void)pst_build_id_ptr(pf, table.offset, depth+1, table.u1, table.start, table2.start); } } if (buf) free (buf); DEBUG_RET(); return 0; } /** Process the index2 b-tree from the pst file and create the * pf->d_head tree from it. This tree holds descriptions of the * higher level objects (email, contact, etc) in the pst file. */ static int pst_build_desc_ptr (pst_file *pf, int64_t offset, int32_t depth, uint64_t linku1, uint64_t start_val, uint64_t end_val) { struct pst_table_ptr_struct table, table2; pst_desc desc_rec; int32_t item_count, count_max; uint64_t old = start_val; int x; char *buf = NULL, *bptr; DEBUG_ENT("pst_build_desc_ptr"); DEBUG_INFO(("offset %#"PRIx64" depth %i linku1 %#"PRIx64" start %#"PRIx64" end %#"PRIx64"\n", offset, depth, linku1, start_val, end_val)); if (end_val <= start_val) { DEBUG_WARN(("The end value is BEFORE the start value. This function will quit. Soz. [start:%#"PRIx64", end:%#"PRIx64"]\n", start_val, end_val)); DEBUG_RET(); return -1; } DEBUG_INFO(("Reading desc block\n")); if (pst_read_block_size(pf, offset, DESC_BLOCK_SIZE, DESC_BLOCK_SIZE, &buf) < DESC_BLOCK_SIZE) { DEBUG_WARN(("Failed to read %i bytes\n", DESC_BLOCK_SIZE)); if (buf) free(buf); DEBUG_RET(); return -1; } bptr = buf; if (pf->do_read64 == 2) { item_count = read_twobyte(buf, ITEM_COUNT_OFFSET); count_max = read_twobyte(buf, MAX_COUNT_OFFSET); } else { item_count = (int32_t)(unsigned)(buf[ITEM_COUNT_OFFSET]); count_max = (int32_t)(unsigned)(buf[MAX_COUNT_OFFSET]); } desc_rec.d_id = pst_getIntAt(pf, buf+BACKLINK_OFFSET); if (desc_rec.d_id != linku1) { DEBUG_WARN(("Backlink %#"PRIx64" in this node does not match required %#"PRIx64"\n", desc_rec.d_id, linku1)); if (buf) free(buf); DEBUG_RET(); return -1; } int32_t entry_size = (int32_t)(unsigned)(buf[ENTRY_SIZE_OFFSET]); if (buf[LEVEL_INDICATOR_OFFSET] == '\0') { // this node contains leaf pointers DEBUG_HEXDUMPC(buf, DESC_BLOCK_SIZE, entry_size); if (item_count > count_max) { DEBUG_WARN(("Item count %i too large, max is %i\n", item_count, count_max)); if (buf) free(buf); DEBUG_RET(); return -1; } for (x=0; x= end_val) || (desc_rec.d_id < old)) { DEBUG_WARN(("This item isn't right. Must be corruption, or I got it wrong!\n")); DEBUG_HEXDUMPC(buf, DESC_BLOCK_SIZE, 16); if (buf) free(buf); DEBUG_RET(); return -1; } old = desc_rec.d_id; DEBUG_INFO(("New Record %#"PRIx64" with parent %#x\n", desc_rec.d_id, desc_rec.parent_d_id)); { pst_desc_tree *d_ptr = (pst_desc_tree*) pst_malloc(sizeof(pst_desc_tree)); d_ptr->d_id = desc_rec.d_id; d_ptr->parent_d_id = desc_rec.parent_d_id; d_ptr->assoc_tree = pst_getID(pf, desc_rec.tree_id); d_ptr->desc = pst_getID(pf, desc_rec.desc_id); record_descriptor(pf, d_ptr); // add to the global tree } } } else { // this node contains node pointers DEBUG_HEXDUMPC(buf, DESC_BLOCK_SIZE, entry_size); if (item_count > count_max) { DEBUG_WARN(("Item count %i too large, max is %i\n", item_count, count_max)); if (buf) free(buf); DEBUG_RET(); return -1; } for (x=0; x= end_val) || (table.start < old)) { DEBUG_WARN(("This table isn't right. Must be corruption, or I got it wrong!\n")); if (buf) free(buf); DEBUG_RET(); return -1; } old = table.start; (void)pst_build_desc_ptr(pf, table.offset, depth+1, table.u1, table.start, table2.start); } } if (buf) free(buf); DEBUG_RET(); return 0; } /** Process a high level object from the pst file. */ pst_item* pst_parse_item(pst_file *pf, pst_desc_tree *d_ptr, pst_id2_tree *m_head) { pst_mapi_object * list; pst_id2_tree *id2_head = m_head; pst_id2_tree *id2_ptr = NULL; pst_item *item = NULL; pst_item_attach *attach = NULL; int32_t x; DEBUG_ENT("pst_parse_item"); if (!d_ptr) { DEBUG_WARN(("you cannot pass me a NULL! I don't want it!\n")); DEBUG_RET(); return NULL; } if (!d_ptr->desc) { DEBUG_WARN(("why is d_ptr->desc == NULL? I don't want to do anything else with this record\n")); DEBUG_RET(); return NULL; } if (d_ptr->assoc_tree) { if (m_head) { DEBUG_WARN(("supplied master head, but have a list that is building a new id2_head\n")); m_head = NULL; } id2_head = pst_build_id2(pf, d_ptr->assoc_tree); } pst_printID2ptr(id2_head); list = pst_parse_block(pf, d_ptr->desc->i_id, id2_head); if (!list) { DEBUG_WARN(("pst_parse_block() returned an error for d_ptr->desc->i_id [%#"PRIx64"]\n", d_ptr->desc->i_id)); if (!m_head) pst_free_id2(id2_head); DEBUG_RET(); return NULL; } item = (pst_item*) pst_malloc(sizeof(pst_item)); memset(item, 0, sizeof(pst_item)); item->pf = pf; if (pst_process(d_ptr->desc->i_id, list, item, NULL)) { DEBUG_WARN(("pst_process() returned non-zero value. That is an error\n")); pst_freeItem(item); pst_free_list(list); if (!m_head) pst_free_id2(id2_head); DEBUG_RET(); return NULL; } pst_free_list(list); if ((id2_ptr = pst_getID2(id2_head, (uint64_t)0x692))) { // DSN/MDN reports? DEBUG_INFO(("DSN/MDN processing\n")); list = pst_parse_block(pf, id2_ptr->id->i_id, id2_ptr->child); if (list) { for (x=0; x < list->count_objects; x++) { attach = (pst_item_attach*) pst_malloc(sizeof(pst_item_attach)); memset(attach, 0, sizeof(pst_item_attach)); attach->next = item->attach; item->attach = attach; } if (pst_process(id2_ptr->id->i_id, list, item, item->attach)) { DEBUG_WARN(("ERROR pst_process() failed with DSN/MDN attachments\n")); pst_freeItem(item); pst_free_list(list); if (!m_head) pst_free_id2(id2_head); DEBUG_RET(); return NULL; } pst_free_list(list); } else { DEBUG_WARN(("ERROR error processing main DSN/MDN record\n")); // if (!m_head) pst_free_id2(id2_head); // DEBUG_RET(); // return item; } } if ((id2_ptr = pst_getID2(id2_head, (uint64_t)0x671))) { DEBUG_INFO(("ATTACHMENT processing attachment\n")); list = pst_parse_block(pf, id2_ptr->id->i_id, id2_ptr->child); if (!list) { if (item->flags & PST_FLAG_HAS_ATTACHMENT) { // Only report an error if we expected to see an attachment table and didn't. DEBUG_WARN(("ERROR error processing main attachment record\n")); } if (!m_head) pst_free_id2(id2_head); DEBUG_RET(); return item; } for (x=0; x < list->count_objects; x++) { attach = (pst_item_attach*) pst_malloc(sizeof(pst_item_attach)); memset(attach, 0, sizeof(pst_item_attach)); attach->next = item->attach; item->attach = attach; } if (pst_process(id2_ptr->id->i_id, list, item, item->attach)) { DEBUG_WARN(("ERROR pst_process() failed with attachments\n")); pst_freeItem(item); pst_free_list(list); if (!m_head) pst_free_id2(id2_head); DEBUG_RET(); return NULL; } pst_free_list(list); // now we will have initial information of each attachment stored in item->attach... // we must now read the secondary record for each based on the id2_val associated with // each attachment for (attach = item->attach; attach; attach = attach->next) { DEBUG_WARN(("initial attachment id2 %#"PRIx64"\n", attach->id2_val)); if ((id2_ptr = pst_getID2(id2_head, attach->id2_val))) { DEBUG_WARN(("initial attachment id2 found id %#"PRIx64"\n", id2_ptr->id->i_id)); // id2_ptr is a record describing the attachment // we pass NULL instead of id2_head cause we don't want it to // load all the extra stuff here. list = pst_parse_block(pf, id2_ptr->id->i_id, NULL); if (!list) { DEBUG_WARN(("ERROR error processing an attachment record\n")); continue; } if (list->count_objects > 1) { DEBUG_WARN(("ERROR probably fatal, list count array will overrun attach structure.\n")); } // reprocess the same attachment list against new data // this might update attach->id2_val if (pst_process(id2_ptr->id->i_id, list, item, attach)) { DEBUG_WARN(("ERROR pst_process() failed with an attachment\n")); pst_free_list(list); continue; } pst_free_list(list); // As per 2.4.6.2 in the spec, the attachment data is stored as a child of the // attachment object, so we pass in id2_ptr as the head to search from. id2_ptr = pst_getID2(id2_ptr->child, attach->id2_val); if (id2_ptr) { DEBUG_WARN(("second pass attachment updating id2 %#"PRIx64" found i_id %#"PRIx64"\n", attach->id2_val, id2_ptr->id->i_id)); // i_id has been updated to the datablock containing the attachment data attach->i_id = id2_ptr->id->i_id; attach->id2_head = deep_copy(id2_ptr->child); } else { DEBUG_WARN(("have not located the correct value for the attachment [%#"PRIx64"]\n", attach->id2_val)); } } else { DEBUG_WARN(("ERROR cannot locate id2 value %#"PRIx64"\n", attach->id2_val)); attach->id2_val = 0; // suppress this missing attachment } } } if (!m_head) pst_free_id2(id2_head); DEBUG_RET(); return item; } static void freeall(pst_subblocks *subs, pst_block_offset_pointer *p1, pst_block_offset_pointer *p2, pst_block_offset_pointer *p3, pst_block_offset_pointer *p4, pst_block_offset_pointer *p5, pst_block_offset_pointer *p6, pst_block_offset_pointer *p7); static void freeall(pst_subblocks *subs, pst_block_offset_pointer *p1, pst_block_offset_pointer *p2, pst_block_offset_pointer *p3, pst_block_offset_pointer *p4, pst_block_offset_pointer *p5, pst_block_offset_pointer *p6, pst_block_offset_pointer *p7) { size_t i; for (i=0; isubblock_count; i++) { if (subs->subs[i].buf) free(subs->subs[i].buf); } free(subs->subs); if (p1->needfree) free(p1->from); if (p2->needfree) free(p2->from); if (p3->needfree) free(p3->from); if (p4->needfree) free(p4->from); if (p5->needfree) free(p5->from); if (p6->needfree) free(p6->from); if (p7->needfree) free(p7->from); } /** Process a low level descriptor block (0x0101, 0xbcec, 0x7cec) into a * list of MAPI objects, each of which contains a list of MAPI elements. * * @return list of MAPI objects */ static pst_mapi_object* pst_parse_block(pst_file *pf, uint64_t block_id, pst_id2_tree *i2_head) { pst_mapi_object *mo_head = NULL; char *buf = NULL; size_t read_size = 0; pst_subblocks subblocks; pst_mapi_object *mo_ptr = NULL; pst_block_offset_pointer block_offset1; pst_block_offset_pointer block_offset2; pst_block_offset_pointer block_offset3; pst_block_offset_pointer block_offset4; pst_block_offset_pointer block_offset5; pst_block_offset_pointer block_offset6; pst_block_offset_pointer block_offset7; int32_t x; int32_t num_mapi_objects; int32_t count_mapi_objects; int32_t num_mapi_elements; int32_t count_mapi_elements; int block_type; uint32_t rec_size = 0; char* list_start; char* fr_ptr; char* to_ptr; char* ind2_end = NULL; char* ind2_ptr = NULL; char* ind2_block_start = NULL; size_t ind2_max_block_size = pf->do_read64 ? 0x1FF0 : 0x1FF4; pst_x_attrib_ll *mapptr; pst_block_hdr block_hdr; pst_table3_rec table3_rec; //for type 3 (0x0101) blocks struct { unsigned char seven_c; unsigned char item_count; uint16_t u1; uint16_t u2; uint16_t u3; uint16_t rec_size; uint32_t b_five_offset; uint32_t ind2_offset; uint16_t u7; uint16_t u8; } seven_c_blk; struct _type_d_rec { uint32_t id; uint32_t u1; } * type_d_rec; struct { uint16_t type; uint16_t ref_type; uint32_t value; } table_rec; //for type 1 (0xBCEC) blocks struct { uint16_t ref_type; uint16_t type; uint16_t ind2_off; uint8_t size; uint8_t slot; } table2_rec; //for type 2 (0x7CEC) blocks DEBUG_ENT("pst_parse_block"); if ((read_size = pst_ff_getIDblock_dec(pf, block_id, &buf)) == 0) { DEBUG_WARN(("Error reading block id %#"PRIx64"\n", block_id)); if (buf) free (buf); DEBUG_RET(); return NULL; } block_offset1.needfree = 0; block_offset2.needfree = 0; block_offset3.needfree = 0; block_offset4.needfree = 0; block_offset5.needfree = 0; block_offset6.needfree = 0; block_offset7.needfree = 0; memcpy(&block_hdr, buf, sizeof(block_hdr)); LE16_CPU(block_hdr.index_offset); LE16_CPU(block_hdr.type); LE32_CPU(block_hdr.offset); DEBUG_INFO(("block header (index_offset=%#hx, type=%#hx, offset=%#hx)\n", block_hdr.index_offset, block_hdr.type, block_hdr.offset)); if (block_hdr.index_offset == (uint16_t)0x0101) { //type 3 size_t i; char *b_ptr = buf + 8; subblocks.subblock_count = block_hdr.type; subblocks.subs = malloc(sizeof(pst_subblock) * subblocks.subblock_count); for (i=0; i 0) { if (pst_getBlockOffsetPointer(pf, i2_head, &subblocks, table_rec.value, &block_offset5)) { DEBUG_WARN(("internal error (7c.b5.desc offset %#x) in reading block id %#"PRIx64"\n", table_rec.value, block_id)); freeall(&subblocks, &block_offset1, &block_offset2, &block_offset3, &block_offset4, &block_offset5, &block_offset6, &block_offset7); DEBUG_RET(); return NULL; } // this will give the number of records in this block num_mapi_objects = (block_offset5.to - block_offset5.from) / (4 + table_rec.ref_type); if (pst_getBlockOffsetPointer(pf, i2_head, &subblocks, seven_c_blk.ind2_offset, &block_offset6)) { DEBUG_WARN(("internal error (7c.ind2 offset %#x) in reading block id %#"PRIx64"\n", seven_c_blk.ind2_offset, block_id)); freeall(&subblocks, &block_offset1, &block_offset2, &block_offset3, &block_offset4, &block_offset5, &block_offset6, &block_offset7); DEBUG_RET(); return NULL; } ind2_ptr = block_offset6.from; ind2_block_start = ind2_ptr; ind2_end = block_offset6.to; } else { num_mapi_objects = 0; } DEBUG_INFO(("7cec block index2 pointer %#x and end %#x\n", ind2_ptr, ind2_end)); } else { DEBUG_WARN(("ERROR: Unknown block constant - %#hx for id %#"PRIx64"\n", block_hdr.type, block_id)); freeall(&subblocks, &block_offset1, &block_offset2, &block_offset3, &block_offset4, &block_offset5, &block_offset6, &block_offset7); DEBUG_RET(); return NULL; } DEBUG_INFO(("found %i mapi objects each with %i mapi elements\n", num_mapi_objects, num_mapi_elements)); for (count_mapi_objects=0; count_mapi_objectsnext = mo_head; mo_head = mo_ptr; // allocate the array of mapi elements mo_ptr->elements = (pst_mapi_element**) pst_malloc(sizeof(pst_mapi_element)*num_mapi_elements); mo_ptr->count_elements = num_mapi_elements; mo_ptr->orig_count = num_mapi_elements; mo_ptr->count_objects = (int32_t)num_mapi_objects; // each record will have a record of the total number of records for (x=0; xelements[x] = NULL; DEBUG_INFO(("going to read %i mapi elements for mapi object %i\n", num_mapi_elements, count_mapi_objects)); fr_ptr = list_start; // initialize fr_ptr to the start of the list. x = 0; // x almost tracks count_mapi_elements, but see 'continue' statement below for (count_mapi_elements=0; count_mapi_elements= (int)(table2_rec.ind2_off + table2_rec.size)) { size_t n = table2_rec.size; size_t m = sizeof(table_rec.value); if (n <= m) { memcpy(&table_rec.value, ind2_ptr + table2_rec.ind2_off, n); } else { value_pointer = ind2_ptr + table2_rec.ind2_off; value_size = n; } //LE32_CPU(table_rec.value); // done later, some may be order invariant } else { DEBUG_WARN (("Trying to read outside buffer, buffer size %#x, offset %#x, data size %#x\n", read_size, ind2_end-ind2_ptr+table2_rec.ind2_off, table2_rec.size)); } fr_ptr += sizeof(table2_rec); } else { DEBUG_WARN(("Missing code for block_type %i\n", block_type)); freeall(&subblocks, &block_offset1, &block_offset2, &block_offset3, &block_offset4, &block_offset5, &block_offset6, &block_offset7); pst_free_list(mo_head); DEBUG_RET(); return NULL; } DEBUG_INFO(("reading element %i (type=%#x, ref_type=%#x, value=%#x)\n", x, table_rec.type, table_rec.ref_type, table_rec.value)); if (!mo_ptr->elements[x]) { mo_ptr->elements[x] = (pst_mapi_element*) pst_malloc(sizeof(pst_mapi_element)); } memset(mo_ptr->elements[x], 0, sizeof(pst_mapi_element)); //init it // check here to see if the id of the attribute is a mapped one mapptr = pf->x_head; while (mapptr && (mapptr->map < table_rec.type)) mapptr = mapptr->next; if (mapptr && (mapptr->map == table_rec.type)) { if (mapptr->mytype == PST_MAP_ATTRIB) { mo_ptr->elements[x]->mapi_id = *((uint32_t*)mapptr->data); DEBUG_INFO(("Mapped attrib %#x to %#x\n", table_rec.type, mo_ptr->elements[x]->mapi_id)); } else if (mapptr->mytype == PST_MAP_HEADER) { DEBUG_INFO(("Internet Header mapping found %#"PRIx32" to %s\n", table_rec.type, mapptr->data)); mo_ptr->elements[x]->mapi_id = (uint32_t)PST_ATTRIB_HEADER; mo_ptr->elements[x]->extra = mapptr->data; } else { DEBUG_WARN(("Missing assertion failure\n")); // nothing, should be assertion failure here } } else { mo_ptr->elements[x]->mapi_id = table_rec.type; } mo_ptr->elements[x]->type = 0; // checked later before it is set /* Reference Types 0x0002 - Signed 16bit value 0x0003 - Signed 32bit value 0x0004 - 4-byte floating point 0x0005 - Floating point double 0x0006 - Signed 64-bit int 0x0007 - Application Time 0x000A - 32-bit error value 0x000B - Boolean (non-zero = true) 0x000D - Embedded Object 0x0014 - 8-byte signed integer (64-bit) 0x001E - Null terminated String 0x001F - Unicode string 0x0040 - Systime - Filetime structure 0x0048 - OLE Guid 0x0102 - Binary data 0x1003 - Array of 32bit values 0x1014 - Array of 64bit values 0x101E - Array of Strings 0x1102 - Array of Binary data */ if (table_rec.ref_type == (uint16_t)0x0002 || table_rec.ref_type == (uint16_t)0x0003 || table_rec.ref_type == (uint16_t)0x000b) { //contains 32 bits of data mo_ptr->elements[x]->size = sizeof(int32_t); mo_ptr->elements[x]->type = table_rec.ref_type; mo_ptr->elements[x]->data = pst_malloc(sizeof(int32_t)); memcpy(mo_ptr->elements[x]->data, &(table_rec.value), sizeof(int32_t)); // are we missing an LE32_CPU() call here? table_rec.value is still // in the original order. } else if (table_rec.ref_type == (uint16_t)0x0005 || table_rec.ref_type == (uint16_t)0x000d || table_rec.ref_type == (uint16_t)0x0014 || table_rec.ref_type == (uint16_t)0x001e || table_rec.ref_type == (uint16_t)0x001f || table_rec.ref_type == (uint16_t)0x0040 || table_rec.ref_type == (uint16_t)0x0048 || table_rec.ref_type == (uint16_t)0x0102 || table_rec.ref_type == (uint16_t)0x1003 || table_rec.ref_type == (uint16_t)0x1014 || table_rec.ref_type == (uint16_t)0x101e || table_rec.ref_type == (uint16_t)0x101f || table_rec.ref_type == (uint16_t)0x1102) { //contains index reference to data LE32_CPU(table_rec.value); if (value_pointer) { // in a type 2 block, with a value that is more than 4 bytes // directly stored in this block. mo_ptr->elements[x]->size = value_size; mo_ptr->elements[x]->type = table_rec.ref_type; mo_ptr->elements[x]->data = pst_malloc(value_size); memcpy(mo_ptr->elements[x]->data, value_pointer, value_size); } else if (pst_getBlockOffsetPointer(pf, i2_head, &subblocks, table_rec.value, &block_offset7)) { if ((table_rec.value & 0xf) == (uint32_t)0xf) { DEBUG_WARN(("failed to get block offset for table_rec.value of %#x to be read later.\n", table_rec.value)); mo_ptr->elements[x]->size = 0; mo_ptr->elements[x]->data = NULL; mo_ptr->elements[x]->type = table_rec.value; } else { if (table_rec.value) { DEBUG_WARN(("failed to get block offset for table_rec.value of %#x\n", table_rec.value)); } mo_ptr->count_elements --; //we will be skipping a row continue; } } else { value_size = (size_t)(block_offset7.to - block_offset7.from); mo_ptr->elements[x]->size = value_size; mo_ptr->elements[x]->type = table_rec.ref_type; mo_ptr->elements[x]->data = pst_malloc(value_size+1); memcpy(mo_ptr->elements[x]->data, block_offset7.from, value_size); mo_ptr->elements[x]->data[value_size] = '\0'; // it might be a string, null terminate it. } if (table_rec.ref_type == (uint16_t)0xd) { // there is still more to do for the type of 0xD embedded objects type_d_rec = (struct _type_d_rec*) mo_ptr->elements[x]->data; LE32_CPU(type_d_rec->id); mo_ptr->elements[x]->size = pst_ff_getID2block(pf, type_d_rec->id, i2_head, &(mo_ptr->elements[x]->data)); if (!mo_ptr->elements[x]->size){ DEBUG_WARN(("not able to read the ID2 data. Setting to be read later. %#x\n", type_d_rec->id)); mo_ptr->elements[x]->type = type_d_rec->id; // fetch before freeing data, alias pointer free(mo_ptr->elements[x]->data); mo_ptr->elements[x]->data = NULL; } } if (table_rec.ref_type == (uint16_t)0x1f) { // there is more to do for the type 0x1f unicode strings size_t rc; static pst_vbuf *utf16buf = NULL; static pst_vbuf *utf8buf = NULL; if (!utf16buf) utf16buf = pst_vballoc((size_t)1024); if (!utf8buf) utf8buf = pst_vballoc((size_t)1024); //need UTF-16 zero-termination pst_vbset(utf16buf, mo_ptr->elements[x]->data, mo_ptr->elements[x]->size); pst_vbappend(utf16buf, "\0\0", (size_t)2); DEBUG_INFO(("Iconv in:\n")); DEBUG_HEXDUMPC(utf16buf->b, utf16buf->dlen, 0x10); rc = pst_vb_utf16to8(utf8buf, utf16buf->b, utf16buf->dlen); if (rc == (size_t)-1) { DEBUG_WARN(("Failed to convert utf-16 to utf-8\n")); } else { free(mo_ptr->elements[x]->data); mo_ptr->elements[x]->size = utf8buf->dlen; mo_ptr->elements[x]->data = pst_malloc(utf8buf->dlen); memcpy(mo_ptr->elements[x]->data, utf8buf->b, utf8buf->dlen); } DEBUG_INFO(("Iconv out:\n")); DEBUG_HEXDUMPC(mo_ptr->elements[x]->data, mo_ptr->elements[x]->size, 0x10); } if (mo_ptr->elements[x]->type == 0) mo_ptr->elements[x]->type = table_rec.ref_type; } else { DEBUG_WARN(("ERROR Unknown ref_type %#hx\n", table_rec.ref_type)); } x++; } DEBUG_INFO(("increasing ind2_ptr by %i [%#x] bytes. Was %#x, Now %#x\n", rec_size, rec_size, ind2_ptr, ind2_ptr+rec_size)); ind2_ptr += rec_size; // ind2 rows do not get split between blocks. See PST spec, 2.3.4.4 "Row Matrix". if (ind2_ptr + rec_size > ind2_block_start + ind2_max_block_size) { ind2_block_start += ind2_max_block_size; DEBUG_INFO(("advancing ind2_ptr to next block. Was %#x, Now %#x\n", ind2_ptr, ind2_block_start)); ind2_ptr = ind2_block_start; } } freeall(&subblocks, &block_offset1, &block_offset2, &block_offset3, &block_offset4, &block_offset5, &block_offset6, &block_offset7); DEBUG_RET(); return mo_head; } // This version of free does NULL check first #define SAFE_FREE(x) {if (x) free(x);} #define SAFE_FREE_STR(x) SAFE_FREE(x.str) #define SAFE_FREE_BIN(x) SAFE_FREE(x.data) // check if item->email is NULL, and init if so #define MALLOC_EMAIL(x) { if (!x->email) { x->email = (pst_item_email*) pst_malloc(sizeof(pst_item_email)); memset(x->email, 0, sizeof(pst_item_email) );} } #define MALLOC_FOLDER(x) { if (!x->folder) { x->folder = (pst_item_folder*) pst_malloc(sizeof(pst_item_folder)); memset(x->folder, 0, sizeof(pst_item_folder) );} } #define MALLOC_CONTACT(x) { if (!x->contact) { x->contact = (pst_item_contact*) pst_malloc(sizeof(pst_item_contact)); memset(x->contact, 0, sizeof(pst_item_contact) );} } #define MALLOC_MESSAGESTORE(x) { if (!x->message_store) { x->message_store = (pst_item_message_store*) pst_malloc(sizeof(pst_item_message_store)); memset(x->message_store, 0, sizeof(pst_item_message_store));} } #define MALLOC_JOURNAL(x) { if (!x->journal) { x->journal = (pst_item_journal*) pst_malloc(sizeof(pst_item_journal)); memset(x->journal, 0, sizeof(pst_item_journal) );} } #define MALLOC_APPOINTMENT(x) { if (!x->appointment) { x->appointment = (pst_item_appointment*) pst_malloc(sizeof(pst_item_appointment)); memset(x->appointment, 0, sizeof(pst_item_appointment) );} } // malloc space and copy the current item's data null terminated #define LIST_COPY(targ, type) { \ targ = type pst_realloc(targ, list->elements[x]->size+1); \ memcpy(targ, list->elements[x]->data, list->elements[x]->size);\ memset(((char*)targ)+list->elements[x]->size, 0, (size_t)1); \ } #define LIST_COPY_CSTR(targ) { \ if ((list->elements[x]->type == 0x1f) || \ (list->elements[x]->type == 0x1e) || \ (list->elements[x]->type == 0x102)) { \ LIST_COPY(targ, (char*)) \ } \ else { \ DEBUG_WARN(("src not 0x1e or 0x1f or 0x102 for string dst\n")); \ DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); \ SAFE_FREE(targ); \ targ = NULL; \ } \ } #define LIST_COPY_BOOL(label, targ) { \ if (list->elements[x]->type != 0x0b) { \ DEBUG_WARN(("src not 0x0b for boolean dst\n")); \ DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); \ } \ if (*(int16_t*)list->elements[x]->data) { \ DEBUG_INFO((label" - True\n")); \ targ = 1; \ } else { \ DEBUG_INFO((label" - False\n")); \ targ = 0; \ } \ } #define LIST_COPY_EMAIL_BOOL(label, targ) { \ MALLOC_EMAIL(item); \ LIST_COPY_BOOL(label, targ) \ } #define LIST_COPY_CONTACT_BOOL(label, targ) { \ MALLOC_CONTACT(item); \ LIST_COPY_BOOL(label, targ) \ } #define LIST_COPY_APPT_BOOL(label, targ) { \ MALLOC_APPOINTMENT(item); \ LIST_COPY_BOOL(label, targ) \ } #define LIST_COPY_INT16_N(targ) { \ if (list->elements[x]->type != 0x02) { \ DEBUG_WARN(("src not 0x02 for int16 dst\n")); \ DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); \ } \ memcpy(&(targ), list->elements[x]->data, sizeof(targ)); \ LE16_CPU(targ); \ } #define LIST_COPY_INT16(label, targ) { \ LIST_COPY_INT16_N(targ); \ DEBUG_INFO((label" - %i %#x\n", (int)targ, (int)targ)); \ } #define LIST_COPY_INT32_N(targ) { \ if (list->elements[x]->type != 0x03) { \ DEBUG_WARN(("src not 0x03 for int32 dst\n")); \ DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); \ } \ memcpy(&(targ), list->elements[x]->data, sizeof(targ)); \ LE32_CPU(targ); \ } #define LIST_COPY_INT32(label, targ) { \ LIST_COPY_INT32_N(targ); \ DEBUG_INFO((label" - %i %#x\n", (int)targ, (int)targ)); \ } #define LIST_COPY_EMAIL_INT32(label, targ) { \ MALLOC_EMAIL(item); \ LIST_COPY_INT32(label, targ); \ } #define LIST_COPY_APPT_INT32(label, targ) { \ MALLOC_APPOINTMENT(item); \ LIST_COPY_INT32(label, targ); \ } #define LIST_COPY_FOLDER_INT32(label, targ) { \ MALLOC_FOLDER(item); \ LIST_COPY_INT32(label, targ); \ } #define LIST_COPY_STORE_INT32(label, targ) { \ MALLOC_MESSAGESTORE(item); \ LIST_COPY_INT32(label, targ); \ } #define LIST_COPY_ENUM(label, targ, delta, count, ...) { \ char *tlabels[] = {__VA_ARGS__}; \ LIST_COPY_INT32_N(targ); \ targ += delta; \ DEBUG_INFO((label" - %s [%i]\n", \ (((int)targ < 0) || ((int)targ >= count)) \ ? "**invalid" \ : tlabels[(int)targ], (int)targ)); \ } #define LIST_COPY_EMAIL_ENUM(label, targ, delta, count, ...) { \ MALLOC_EMAIL(item); \ LIST_COPY_ENUM(label, targ, delta, count, __VA_ARGS__); \ } #define LIST_COPY_APPT_ENUM(label, targ, delta, count, ...) { \ MALLOC_APPOINTMENT(item); \ LIST_COPY_ENUM(label, targ, delta, count, __VA_ARGS__); \ } #define LIST_COPY_ENUM16(label, targ, delta, count, ...) { \ char *tlabels[] = {__VA_ARGS__}; \ LIST_COPY_INT16_N(targ); \ targ += delta; \ DEBUG_INFO((label" - %s [%i]\n", \ (((int)targ < 0) || ((int)targ >= count)) \ ? "**invalid" \ : tlabels[(int)targ], (int)targ)); \ } #define LIST_COPY_CONTACT_ENUM16(label, targ, delta, count, ...) { \ MALLOC_CONTACT(item); \ LIST_COPY_ENUM16(label, targ, delta, count, __VA_ARGS__); \ } #define LIST_COPY_ENTRYID(label, targ) { \ LIST_COPY(targ, (pst_entryid*)); \ LE32_CPU(targ->u1); \ LE32_CPU(targ->id); \ DEBUG_INFO((label" u1=%#x, id=%#x\n", targ->u1, targ->id)); \ } #define LIST_COPY_EMAIL_ENTRYID(label, targ) { \ MALLOC_EMAIL(item); \ LIST_COPY_ENTRYID(label, targ); \ } #define LIST_COPY_STORE_ENTRYID(label, targ) { \ MALLOC_MESSAGESTORE(item); \ LIST_COPY_ENTRYID(label, targ); \ } // malloc space and copy the current item's data null terminated // including the utf8 flag #define LIST_COPY_STR(label, targ) { \ LIST_COPY_CSTR(targ.str); \ targ.is_utf8 = (list->elements[x]->type == 0x1f) ? 1 : 0; \ DEBUG_INFO((label" - unicode %d - %s\n", targ.is_utf8, targ.str)); \ } #define LIST_COPY_EMAIL_STR(label, targ) { \ MALLOC_EMAIL(item); \ LIST_COPY_STR(label, targ); \ } #define LIST_COPY_CONTACT_STR(label, targ) { \ MALLOC_CONTACT(item); \ LIST_COPY_STR(label, targ); \ } #define LIST_COPY_APPT_STR(label, targ) { \ MALLOC_APPOINTMENT(item); \ LIST_COPY_STR(label, targ); \ } #define LIST_COPY_JOURNAL_STR(label, targ) { \ MALLOC_JOURNAL(item); \ LIST_COPY_STR(label, targ); \ } // malloc space and copy the item filetime #define LIST_COPY_TIME(label, targ) { \ if ((list->elements[x]->type != 0x40) || \ (list->elements[x]->size != sizeof(FILETIME))) { \ DEBUG_WARN(("src not 0x40 or wrong length for filetime dst\n")); \ DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); \ } \ else { \ targ = (FILETIME*) pst_realloc(targ, sizeof(FILETIME)); \ memcpy(targ, list->elements[x]->data, sizeof(FILETIME)); \ LE32_CPU(targ->dwLowDateTime); \ LE32_CPU(targ->dwHighDateTime); \ DEBUG_INFO((label" - %s", pst_fileTimeToAscii(targ, time_buffer))); \ } \ } #define LIST_COPY_EMAIL_TIME(label, targ) { \ MALLOC_EMAIL(item); \ LIST_COPY_TIME(label, targ); \ } #define LIST_COPY_CONTACT_TIME(label, targ) { \ MALLOC_CONTACT(item); \ LIST_COPY_TIME(label, targ); \ } #define LIST_COPY_APPT_TIME(label, targ) { \ MALLOC_APPOINTMENT(item); \ LIST_COPY_TIME(label, targ); \ } #define LIST_COPY_JOURNAL_TIME(label, targ) { \ MALLOC_JOURNAL(item); \ LIST_COPY_TIME(label, targ); \ } // malloc space and copy the current item's data and size #define LIST_COPY_BIN(targ) { \ targ.size = list->elements[x]->size; \ if (targ.size) { \ targ.data = (char*)pst_realloc(targ.data, targ.size); \ memcpy(targ.data, list->elements[x]->data, targ.size); \ } \ else { \ SAFE_FREE_BIN(targ); \ targ.data = NULL; \ } \ } #define LIST_COPY_EMAIL_BIN(label, targ) { \ MALLOC_EMAIL(item); \ LIST_COPY_BIN(targ); \ DEBUG_INFO((label"\n")); \ } #define LIST_COPY_APPT_BIN(label, targ) { \ MALLOC_APPOINTMENT(item); \ LIST_COPY_BIN(targ); \ DEBUG_INFO((label"\n")); \ DEBUG_HEXDUMP(targ.data, targ.size); \ } #define NULL_CHECK(x) { if (!x) { DEBUG_WARN(("NULL_CHECK: Null Found\n")); break;} } static void malloc_appointment(pst_item *item) { MALLOC_APPOINTMENT(item) } static int16_t read_int_16(char *data) { int16_t n = 0; memcpy(&n, data, 2); LE16_CPU(n); return n; } static int32_t read_int_32(char *data) { int32_t n = 0; memcpy(&n, data, 4); LE32_CPU(n); return n; } +// Decode timezone according to MS-OXOCAL 2.2.1.41 PidLidAppointmentTimeZoneDefinitionRecur Property static void copy_timezone(char *label, pst_string *targ, int32_t *targ_bias, pst_mapi_element *item) { int16_t headerLength = read_int_16(item->data + 2); int16_t length = 2 * read_int_16(item->data + 6); int16_t ruleOffset = 8 + length; int16_t nRules = read_int_16(item->data + ruleOffset); //Start of first rule ruleOffset = 4 + headerLength; + // Decode rules according to MS-OXOCAL 2.2.1.41.1 TZRule Structure for (int rule = 0; rule < nRules; ++rule) { int16_t flags = read_int_16(item->data + ruleOffset + 4); // Is this rule the effective rule? if ((flags & 0x0002) != 0) { int32_t lBias = read_int_32(item->data + ruleOffset + 22); *targ_bias = lBias; break; } + // 1 rule is 66 bytes long ruleOffset += 66; } targ->str = (char*) pst_realloc(targ->str, length); // Poor mans utf16 to ascii conversion int i; for( i=0; istr[i / 2] = item->data[8 + i]; } targ->str[length / 2] = 0; } /** * process the list of MAPI objects produced from parse_block() * * @param block_id block number used by parse_block() to produce these MAPI objects * @param list pointer to the list of MAPI objects from parse_block() * @param item pointer to the high level item to be updated from the list. * this item may be an email, contact or other sort of item. * the type of this item is generally set by the MAPI elements * from the list. * @param attach pointer to the list of attachment records. If * this is non-null, the length of the this attachment list * must be at least as large as the length of the MAPI objects list. * * @return 0 for ok, -1 for error. */ static int pst_process(uint64_t block_id, pst_mapi_object *list, pst_item *item, pst_item_attach *attach) { DEBUG_ENT("pst_process"); if (!item) { DEBUG_WARN(("item cannot be NULL.\n")); DEBUG_RET(); return -1; } item->block_id = block_id; while (list) { int32_t x; char time_buffer[30]; for (x=0; xcount_elements; x++) { int32_t t; uint32_t ut; DEBUG_INFO(("#%d - mapi-id: %#x type: %#x length: %#x\n", x, list->elements[x]->mapi_id, list->elements[x]->type, list->elements[x]->size)); switch (list->elements[x]->mapi_id) { case PST_ATTRIB_HEADER: // CUSTOM attribute for saying the Extra Headers if (list->elements[x]->extra) { if (list->elements[x]->type == 0x0101e) { // an array of strings, rather than a single string int32_t string_length, i, offset, next_offset; int32_t p = 0; int32_t array_element_count = PST_LE_GET_INT32(list->elements[x]->data); p+=4; for (i = 1; i <= array_element_count; i++) { pst_item_extra_field *ef = (pst_item_extra_field*) pst_malloc(sizeof(pst_item_extra_field)); memset(ef, 0, sizeof(pst_item_extra_field)); offset = PST_LE_GET_INT32(list->elements[x]->data + p); p+=4; next_offset = (i == array_element_count) ? list->elements[x]->size : PST_LE_GET_INT32(list->elements[x]->data + p);; string_length = next_offset - offset; ef->value = pst_malloc(string_length + 1); memcpy(ef->value, list->elements[x]->data + offset, string_length); ef->value[string_length] = '\0'; ef->field_name = strdup(list->elements[x]->extra); ef->next = item->extra_fields; item->extra_fields = ef; DEBUG_INFO(("Extra Field - \"%s\" = \"%s\"\n", ef->field_name, ef->value)); } } else { // should be a single string pst_item_extra_field *ef = (pst_item_extra_field*) pst_malloc(sizeof(pst_item_extra_field)); memset(ef, 0, sizeof(pst_item_extra_field)); LIST_COPY_CSTR(ef->value); if (ef->value) { ef->field_name = strdup(list->elements[x]->extra); ef->next = item->extra_fields; item->extra_fields = ef; DEBUG_INFO(("Extra Field - \"%s\" = \"%s\"\n", ef->field_name, ef->value)); if (strcmp(ef->field_name, "content-type") == 0) { char *p = strstr(ef->value, "charset=\""); if (p) { p += 9; // skip over charset=" char *pp = strchr(p, '"'); if (pp) { *pp = '\0'; char *set = strdup(p); *pp = '"'; if (item->body_charset.str) free(item->body_charset.str); item->body_charset.str = set; item->body_charset.is_utf8 = 1; DEBUG_INFO(("body charset %s from content-type extra field\n", set)); } } } } else { DEBUG_WARN(("What does this mean? Internet header %s value\n", list->elements[x]->extra)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); free(ef); // caught by valgrind } } } break; case 0x0002: // PR_ALTERNATE_RECIPIENT_ALLOWED if (list->elements[x]->type == 0x0b) { // If set to true, the sender allows this email to be autoforwarded LIST_COPY_EMAIL_BOOL("AutoForward allowed", item->email->autoforward); if (!item->email->autoforward) item->email->autoforward = -1; } else { DEBUG_WARN(("What does this mean?\n")); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } break; case 0x0003: // Extended Attributes table DEBUG_INFO(("Extended Attributes Table - NOT PROCESSED\n")); break; case 0x0017: // PR_IMPORTANCE - How important the sender deems it to be LIST_COPY_EMAIL_ENUM("Importance Level", item->email->importance, 0, 3, "Low", "Normal", "High"); break; case 0x001A: // PR_MESSAGE_CLASS IPM.x if ((list->elements[x]->type == 0x1e) || (list->elements[x]->type == 0x1f)) { LIST_COPY_CSTR(item->ascii_type); if (!item->ascii_type) item->ascii_type = strdup("unknown"); if (pst_strincmp("IPM.Note", item->ascii_type, 8) == 0) item->type = PST_TYPE_NOTE; else if (pst_stricmp("IPM", item->ascii_type) == 0) item->type = PST_TYPE_NOTE; else if (pst_strincmp("IPM.Contact", item->ascii_type, 11) == 0) item->type = PST_TYPE_CONTACT; else if (pst_strincmp("REPORT.IPM.Note", item->ascii_type, 15) == 0) item->type = PST_TYPE_REPORT; else if (pst_strincmp("IPM.Activity", item->ascii_type, 12) == 0) item->type = PST_TYPE_JOURNAL; else if (pst_strincmp("IPM.Appointment", item->ascii_type, 15) == 0) item->type = PST_TYPE_APPOINTMENT; else if (pst_strincmp("IPM.Schedule.Meeting", item->ascii_type, 20) == 0) item->type = PST_TYPE_SCHEDULE; // meeting requests and responses transported over email else if (pst_strincmp("IPM.StickyNote", item->ascii_type, 14) == 0) item->type = PST_TYPE_STICKYNOTE; else if (pst_strincmp("IPM.Task", item->ascii_type, 8) == 0) item->type = PST_TYPE_TASK; else item->type = PST_TYPE_OTHER; DEBUG_INFO(("Message class %s [%"PRIi32"] \n", item->ascii_type, item->type)); } else { DEBUG_WARN(("What does this mean?\n")); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } break; case 0x0023: // PR_ORIGINATOR_DELIVERY_REPORT_REQUESTED if (list->elements[x]->type == 0x0b) { // set if the sender wants a delivery report from all recipients LIST_COPY_EMAIL_BOOL("Global Delivery Report", item->email->delivery_report); } else { DEBUG_WARN(("What does this mean?\n")); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } break; case 0x0026: // PR_PRIORITY LIST_COPY_EMAIL_ENUM("Priority", item->email->priority, 1, 3, "NonUrgent", "Normal", "Urgent"); break; case 0x0029: // PR_READ_RECEIPT_REQUESTED LIST_COPY_EMAIL_BOOL("Read Receipt", item->email->read_receipt); break; case 0x002B: // PR_RECIPIENT_REASSIGNMENT_PROHIBITED LIST_COPY_BOOL("Reassignment Prohibited (Private)", item->private_member); break; case 0x002E: // PR_ORIGINAL_SENSITIVITY - the sensitivity of the message before being replied to or forwarded LIST_COPY_EMAIL_ENUM("Original Sensitivity", item->email->original_sensitivity, 0, 4, "None", "Personal", "Private", "Company Confidential"); break; case 0x0032: // PR_REPORT_TIME LIST_COPY_EMAIL_TIME("Report time", item->email->report_time); break; case 0x0036: // PR_SENSITIVITY - sender's opinion of the sensitivity of an email LIST_COPY_EMAIL_ENUM("Sensitivity", item->email->sensitivity, 0, 4, "None", "Personal", "Private", "Company Confidential"); break; case 0x0037: // PR_SUBJECT raw subject { int off = 0; if ((list->elements[x]->size > 2) && (((uint8_t)list->elements[x]->data[0]) < 0x20)) { off = 2; } list->elements[x]->data += off; list->elements[x]->size -= off; LIST_COPY_STR("Raw Subject", item->subject); list->elements[x]->size += off; list->elements[x]->data -= off; } break; case 0x0039: // PR_CLIENT_SUBMIT_TIME Date Email Sent/Created LIST_COPY_EMAIL_TIME("Date sent", item->email->sent_date); break; case 0x003B: // PR_SENT_REPRESENTING_SEARCH_KEY Sender address 1 LIST_COPY_EMAIL_STR("Sent on behalf of address 1", item->email->outlook_sender); break; case 0x003F: // PR_RECEIVED_BY_ENTRYID Structure containing Recipient DEBUG_INFO(("Recipient Structure 1 -- NOT PROCESSED\n")); break; case 0x0040: // PR_RECEIVED_BY_NAME Name of Recipient Structure LIST_COPY_EMAIL_STR("Received By Name 1", item->email->outlook_received_name1); break; case 0x0041: // PR_SENT_REPRESENTING_ENTRYID Structure containing Sender DEBUG_INFO(("Sent on behalf of Structure 1 -- NOT PROCESSED\n")); break; case 0x0042: // PR_SENT_REPRESENTING_NAME LIST_COPY_EMAIL_STR("Sent on behalf of", item->email->outlook_sender_name); break; case 0x0043: // PR_RCVD_REPRESENTING_ENTRYID Recipient Structure 2 DEBUG_INFO(("Received on behalf of Structure -- NOT PROCESSED\n")); break; case 0x0044: // PR_RCVD_REPRESENTING_NAME LIST_COPY_EMAIL_STR("Received on behalf of", item->email->outlook_recipient_name); break; case 0x004F: // PR_REPLY_RECIPIENT_ENTRIES Reply-To Structure DEBUG_INFO(("Reply-To Structure -- NOT PROCESSED\n")); break; case 0x0050: // PR_REPLY_RECIPIENT_NAMES Name of Reply-To Structure LIST_COPY_EMAIL_STR("Reply-To", item->email->reply_to); break; case 0x0051: // PR_RECEIVED_BY_SEARCH_KEY Recipient Address 1 LIST_COPY_EMAIL_STR("Recipient's Address 1", item->email->outlook_recipient); break; case 0x0052: // PR_RCVD_REPRESENTING_SEARCH_KEY Recipient Address 2 LIST_COPY_EMAIL_STR("Recipient's Address 2", item->email->outlook_recipient2); break; case 0x0057: // PR_MESSAGE_TO_ME // this user is listed explicitly in the TO address LIST_COPY_EMAIL_BOOL("My address in TO field", item->email->message_to_me); break; case 0x0058: // PR_MESSAGE_CC_ME // this user is listed explicitly in the CC address LIST_COPY_EMAIL_BOOL("My address in CC field", item->email->message_cc_me); break; case 0x0059: // PR_MESSAGE_RECIP_ME // this user appears in TO, CC or BCC address list LIST_COPY_EMAIL_BOOL("Message addressed to me", item->email->message_recip_me); break; case 0x0063: // PR_RESPONSE_REQUESTED LIST_COPY_BOOL("Response requested", item->response_requested); break; case 0x0064: // PR_SENT_REPRESENTING_ADDRTYPE Access method for Sender Address LIST_COPY_EMAIL_STR("Sent on behalf of address type", item->email->sender_access); break; case 0x0065: // PR_SENT_REPRESENTING_EMAIL_ADDRESS Sender Address LIST_COPY_EMAIL_STR("Sent on behalf of address", item->email->sender_address); break; case 0x0070: // PR_CONVERSATION_TOPIC Processed Subject LIST_COPY_EMAIL_STR("Processed Subject (Conversation Topic)", item->email->processed_subject); break; case 0x0071: // PR_CONVERSATION_INDEX LIST_COPY_EMAIL_BIN("Conversation Index", item->email->conversation_index); break; case 0x0072: // PR_ORIGINAL_DISPLAY_BCC LIST_COPY_EMAIL_STR("Original display bcc", item->email->original_bcc); break; case 0x0073: // PR_ORIGINAL_DISPLAY_CC LIST_COPY_EMAIL_STR("Original display cc", item->email->original_cc); break; case 0x0074: // PR_ORIGINAL_DISPLAY_TO LIST_COPY_EMAIL_STR("Original display to", item->email->original_to); break; case 0x0075: // PR_RECEIVED_BY_ADDRTYPE Recipient Access Method LIST_COPY_EMAIL_STR("Received by Address type", item->email->recip_access); break; case 0x0076: // PR_RECEIVED_BY_EMAIL_ADDRESS Recipient Address LIST_COPY_EMAIL_STR("Received by Address", item->email->recip_address); break; case 0x0077: // PR_RCVD_REPRESENTING_ADDRTYPE Recipient Access Method 2 LIST_COPY_EMAIL_STR("Received on behalf of Address type", item->email->recip2_access); break; case 0x0078: // PR_RCVD_REPRESENTING_EMAIL_ADDRESS Recipient Address 2 LIST_COPY_EMAIL_STR("Received on behalf of Address", item->email->recip2_address); break; case 0x007D: // PR_TRANSPORT_MESSAGE_HEADERS Internet Header LIST_COPY_EMAIL_STR("Internet Header", item->email->header); break; case 0x0C04: // PR_NDR_REASON_CODE LIST_COPY_EMAIL_INT32("NDR reason code", item->email->ndr_reason_code); break; case 0x0C05: // PR_NDR_DIAG_CODE LIST_COPY_EMAIL_INT32("NDR diag code", item->email->ndr_diag_code); break; case 0x0C06: // PR_NON_RECEIPT_NOTIFICATION_REQUESTED DEBUG_INFO(("Non-Receipt Notification Requested -- NOT PROCESSED\n")); break; case 0x0C17: // PR_REPLY_REQUESTED LIST_COPY_EMAIL_BOOL("Reply Requested", item->email->reply_requested); break; case 0x0C19: // PR_SENDER_ENTRYID Sender Structure 2 DEBUG_INFO(("Sender Structure 2 -- NOT PROCESSED\n")); break; case 0x0C1A: // PR_SENDER_NAME Name of Sender Structure 2 LIST_COPY_EMAIL_STR("Name of Sender Structure 2", item->email->outlook_sender_name2); break; case 0x0C1B: // PR_SUPPLEMENTARY_INFO LIST_COPY_EMAIL_STR("Supplementary info", item->email->supplementary_info); break; case 0x0C1D: // PR_SENDER_SEARCH_KEY Name of Sender Address 2 LIST_COPY_EMAIL_STR("Name of Sender Address 2 (Sender search key)", item->email->outlook_sender2); break; case 0x0C1E: // PR_SENDER_ADDRTYPE Sender Address 2 access method LIST_COPY_EMAIL_STR("Sender Address type", item->email->sender2_access); break; case 0x0C1F: // PR_SENDER_EMAIL_ADDRESS Sender Address 2 LIST_COPY_EMAIL_STR("Sender Address", item->email->sender2_address); break; case 0x0C20: // PR_NDR_STATUS_CODE LIST_COPY_EMAIL_INT32("NDR status code", item->email->ndr_status_code); break; case 0x0E01: // PR_DELETE_AFTER_SUBMIT LIST_COPY_EMAIL_BOOL("Delete after submit", item->email->delete_after_submit); break; case 0x0E02: // PR_DISPLAY_BCC BCC Addresses LIST_COPY_EMAIL_STR("Display BCC Addresses", item->email->bcc_address); break; case 0x0E03: // PR_DISPLAY_CC CC Addresses LIST_COPY_EMAIL_STR("Display CC Addresses", item->email->cc_address); break; case 0x0E04: // PR_DISPLAY_TO Address Sent-To LIST_COPY_EMAIL_STR("Display Sent-To Address", item->email->sentto_address); break; case 0x0E06: // PR_MESSAGE_DELIVERY_TIME Date 3 - Email Arrival Date LIST_COPY_EMAIL_TIME("Date 3 (Delivery Time)", item->email->arrival_date); break; case 0x0E07: // PR_MESSAGE_FLAGS Email Flag LIST_COPY_EMAIL_INT32("Message Flags", item->flags); break; case 0x0E08: // PR_MESSAGE_SIZE Total size of a message object LIST_COPY_INT32("Message Size", item->message_size); break; case 0x0E0A: // PR_SENTMAIL_ENTRYID // folder that this message is sent to after submission LIST_COPY_EMAIL_ENTRYID("Sentmail EntryID", item->email->sentmail_folder); break; case 0x0E1D: // PR_NORMALIZED_SUBJECT LIST_COPY_EMAIL_STR("Normalized subject", item->email->outlook_normalized_subject); break; case 0x0E1F: // PR_RTF_IN_SYNC // True means that the rtf version is same as text body // False means rtf version is more up-to-date than text body // if this value doesn't exist, text body is more up-to-date than rtf and // cannot update to the rtf LIST_COPY_EMAIL_BOOL("Compressed RTF in Sync", item->email->rtf_in_sync); break; case 0x0E20: // PR_ATTACH_SIZE binary Attachment data in record NULL_CHECK(attach); LIST_COPY_INT32("Attachment Size", t); // ignore this. we either get data and size from 0x3701 // or id codes from 0x3701 or 0x67f2 break; case 0x0FF9: // PR_RECORD_KEY Record Header 1 LIST_COPY_BIN(item->record_key); DEBUG_INFO(("Record Key\n")); DEBUG_HEXDUMP(item->record_key.data, item->record_key.size); break; case 0x1000: // PR_BODY LIST_COPY_STR("Plain Text body", item->body); break; case 0x1001: // PR_REPORT_TEXT LIST_COPY_EMAIL_STR("Report Text", item->email->report_text); break; case 0x1006: // PR_RTF_SYNC_BODY_CRC LIST_COPY_EMAIL_INT32("RTF Sync Body CRC", item->email->rtf_body_crc); break; case 0x1007: // PR_RTF_SYNC_BODY_COUNT // a count of the *significant* characters in the rtf body. Doesn't count // whitespace and other ignorable characters LIST_COPY_EMAIL_INT32("RTF Sync Body character count", item->email->rtf_body_char_count); break; case 0x1008: // PR_RTF_SYNC_BODY_TAG // the first couple of lines of RTF body so that after modification, then beginning can // once again be found LIST_COPY_EMAIL_STR("RTF Sync body tag", item->email->rtf_body_tag); break; case 0x1009: // PR_RTF_COMPRESSED - rtf data is lzw compressed LIST_COPY_EMAIL_BIN("RTF Compressed body", item->email->rtf_compressed); break; case 0x1010: // PR_RTF_SYNC_PREFIX_COUNT // a count of the ignored characters before the first significant character LIST_COPY_EMAIL_INT32("RTF whitespace prefix count", item->email->rtf_ws_prefix_count); break; case 0x1011: // PR_RTF_SYNC_TRAILING_COUNT // a count of the ignored characters after the last significant character LIST_COPY_EMAIL_INT32("RTF whitespace tailing count", item->email->rtf_ws_trailing_count); break; case 0x1013: // HTML body LIST_COPY_EMAIL_STR("HTML body", item->email->htmlbody); break; case 0x1035: // Message ID LIST_COPY_EMAIL_STR("Message ID", item->email->messageid); break; case 0x1042: // in-reply-to LIST_COPY_EMAIL_STR("In-Reply-To", item->email->in_reply_to); break; case 0x1046: // Return Path - this seems to be the message-id of the rfc822 mail that is being returned LIST_COPY_EMAIL_STR("Return Path", item->email->return_path_address); break; case 0x3001: // PR_DISPLAY_NAME File As LIST_COPY_STR("Display Name", item->file_as); break; case 0x3002: // PR_ADDRTYPE LIST_COPY_CONTACT_STR("Address Type", item->contact->address1_transport); break; case 0x3003: // PR_EMAIL_ADDRESS LIST_COPY_CONTACT_STR("Contact email Address", item->contact->address1); break; case 0x3004: // PR_COMMENT Comment for item - usually folders LIST_COPY_STR("Comment", item->comment); break; case 0x3007: // PR_CREATION_TIME Date 4 - Creation Date? LIST_COPY_TIME("Date 4 (Item Creation Date)", item->create_date); break; case 0x3008: // PR_LAST_MODIFICATION_TIME Date 5 - Modify Date LIST_COPY_TIME("Date 5 (Modify Date)", item->modify_date); break; case 0x300B: // PR_SEARCH_KEY Record Header 2 LIST_COPY_EMAIL_STR("Record Search 2", item->email->outlook_search_key); break; case 0x35DF: // PR_VALID_FOLDER_MASK LIST_COPY_STORE_INT32("Valid Folder Mask", item->message_store->valid_mask); break; case 0x35E0: // PR_IPM_SUBTREE_ENTRYID Top of Personal Folder Record LIST_COPY_STORE_ENTRYID("Top of Personal Folder Record", item->message_store->top_of_personal_folder); break; case 0x35E2: // PR_IPM_OUTBOX_ENTRYID LIST_COPY_STORE_ENTRYID("Default Outbox Folder record", item->message_store->default_outbox_folder); break; case 0x35E3: // PR_IPM_WASTEBASKET_ENTRYID LIST_COPY_STORE_ENTRYID("Deleted Items Folder record", item->message_store->deleted_items_folder); break; case 0x35E4: // PR_IPM_SENTMAIL_ENTRYID LIST_COPY_STORE_ENTRYID("Sent Items Folder record", item->message_store->sent_items_folder); break; case 0x35E5: // PR_VIEWS_ENTRYID LIST_COPY_STORE_ENTRYID("User Views Folder record", item->message_store->user_views_folder); break; case 0x35E6: // PR_COMMON_VIEWS_ENTRYID LIST_COPY_STORE_ENTRYID("Common View Folder record", item->message_store->common_view_folder); break; case 0x35E7: // PR_FINDER_ENTRYID LIST_COPY_STORE_ENTRYID("Search Root Folder record", item->message_store->search_root_folder); break; case 0x3602: // PR_CONTENT_COUNT Number of emails stored in a folder LIST_COPY_FOLDER_INT32("Folder Email Count", item->folder->item_count); break; case 0x3603: // PR_CONTENT_UNREAD Number of unread emails LIST_COPY_FOLDER_INT32("Unread Email Count", item->folder->unseen_item_count); break; case 0x360A: // PR_SUBFOLDERS Has children MALLOC_FOLDER(item); LIST_COPY_BOOL("Has Subfolders", item->folder->subfolder); break; case 0x3613: // PR_CONTAINER_CLASS IPF.x LIST_COPY_CSTR(item->ascii_type); if (pst_strincmp("IPF.Note", item->ascii_type, 8) == 0) item->type = PST_TYPE_NOTE; else if (pst_strincmp("IPF.Imap", item->ascii_type, 8) == 0) item->type = PST_TYPE_NOTE; else if (pst_stricmp("IPF", item->ascii_type) == 0) item->type = PST_TYPE_NOTE; else if (pst_strincmp("IPF.Contact", item->ascii_type, 11) == 0) item->type = PST_TYPE_CONTACT; else if (pst_strincmp("IPF.Journal", item->ascii_type, 11) == 0) item->type = PST_TYPE_JOURNAL; else if (pst_strincmp("IPF.Appointment", item->ascii_type, 15) == 0) item->type = PST_TYPE_APPOINTMENT; else if (pst_strincmp("IPF.StickyNote", item->ascii_type, 14) == 0) item->type = PST_TYPE_STICKYNOTE; else if (pst_strincmp("IPF.Task", item->ascii_type, 8) == 0) item->type = PST_TYPE_TASK; else item->type = PST_TYPE_OTHER; DEBUG_INFO(("Container class %s [%"PRIi32"]\n", item->ascii_type, item->type)); break; case 0x3617: // PR_ASSOC_CONTENT_COUNT // associated content are items that are attached to this folder // but are hidden from users LIST_COPY_FOLDER_INT32("Associated Content count", item->folder->assoc_count); break; case 0x3701: // PR_ATTACH_DATA_OBJ binary data of attachment DEBUG_INFO(("Binary Data [Size %i]\n", list->elements[x]->size)); NULL_CHECK(attach); if (!list->elements[x]->data) { //special case attach->id2_val = list->elements[x]->type; DEBUG_INFO(("Seen a Reference. The data hasn't been loaded yet. [%#"PRIx64"]\n", attach->id2_val)); } else { LIST_COPY_BIN(attach->data); } break; case 0x3704: // PR_ATTACH_FILENAME Attachment filename (8.3) NULL_CHECK(attach); LIST_COPY_STR("Attachment Filename", attach->filename1); break; case 0x3705: // PR_ATTACH_METHOD NULL_CHECK(attach); LIST_COPY_ENUM("Attachment method", attach->method, 0, 7, "No Attachment", "Attach By Value", "Attach By Reference", "Attach by Reference Resolve", "Attach by Reference Only", "Embedded Message", "OLE"); break; case 0x3707: // PR_ATTACH_LONG_FILENAME Attachment filename (long?) NULL_CHECK(attach); LIST_COPY_STR("Attachment Filename long", attach->filename2); break; case 0x370B: // PR_RENDERING_POSITION // position in characters that the attachment appears in the plain text body NULL_CHECK(attach); LIST_COPY_INT32("Attachment Position", attach->position); break; case 0x370E: // PR_ATTACH_MIME_TAG Mime type of encoding NULL_CHECK(attach); LIST_COPY_STR("Attachment mime encoding", attach->mimetype); break; case 0x3710: // PR_ATTACH_MIME_SEQUENCE // sequence number for mime parts. Includes body NULL_CHECK(attach); LIST_COPY_INT32("Attachment Mime Sequence", attach->sequence); break; case 0x3712: // PR_ATTACH_CONTENT_ID // content identification header (Content-ID) NULL_CHECK(attach); LIST_COPY_STR("Content ID", attach->content_id); break; case 0x3A00: // PR_ACCOUNT LIST_COPY_CONTACT_STR("Contact's Account name", item->contact->account_name); break; case 0x3A01: // PR_ALTERNATE_RECIPIENT DEBUG_INFO(("Contact Alternate Recipient - NOT PROCESSED\n")); break; case 0x3A02: // PR_CALLBACK_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Callback telephone number", item->contact->callback_phone); break; case 0x3A03: // PR_CONVERSION_PROHIBITED LIST_COPY_EMAIL_BOOL("Message Conversion Prohibited", item->email->conversion_prohibited); break; case 0x3A05: // PR_GENERATION suffix LIST_COPY_CONTACT_STR("Contacts Suffix", item->contact->suffix); break; case 0x3A06: // PR_GIVEN_NAME Contact's first name LIST_COPY_CONTACT_STR("Contacts First Name", item->contact->first_name); break; case 0x3A07: // PR_GOVERNMENT_ID_NUMBER LIST_COPY_CONTACT_STR("Contacts Government ID Number", item->contact->gov_id); break; case 0x3A08: // PR_BUSINESS_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Business Telephone Number", item->contact->business_phone); break; case 0x3A09: // PR_HOME_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Home Telephone Number", item->contact->home_phone); break; case 0x3A0A: // PR_INITIALS Contact's Initials LIST_COPY_CONTACT_STR("Contacts Initials", item->contact->initials); break; case 0x3A0B: // PR_KEYWORD LIST_COPY_CONTACT_STR("Keyword", item->contact->keyword); break; case 0x3A0C: // PR_LANGUAGE LIST_COPY_CONTACT_STR("Contact's Language", item->contact->language); break; case 0x3A0D: // PR_LOCATION LIST_COPY_CONTACT_STR("Contact's Location", item->contact->location); break; case 0x3A0E: // PR_MAIL_PERMISSION - Can the recipient receive and send email LIST_COPY_CONTACT_BOOL("Mail Permission", item->contact->mail_permission); break; case 0x3A0F: // PR_MHS_COMMON_NAME LIST_COPY_CONTACT_STR("MHS Common Name", item->contact->common_name); break; case 0x3A10: // PR_ORGANIZATIONAL_ID_NUMBER LIST_COPY_CONTACT_STR("Organizational ID #", item->contact->org_id); break; case 0x3A11: // PR_SURNAME Contact's Surname LIST_COPY_CONTACT_STR("Contacts Surname", item->contact->surname); break; case 0x3A12: // PR_ORIGINAL_ENTRY_ID DEBUG_INFO(("Original Entry ID - NOT PROCESSED\n")); break; case 0x3A13: // PR_ORIGINAL_DISPLAY_NAME DEBUG_INFO(("Original Display Name - NOT PROCESSED\n")); break; case 0x3A14: // PR_ORIGINAL_SEARCH_KEY DEBUG_INFO(("Original Search Key - NOT PROCESSED\n")); break; case 0x3A15: // PR_POSTAL_ADDRESS LIST_COPY_CONTACT_STR("Default Postal Address", item->contact->def_postal_address); break; case 0x3A16: // PR_COMPANY_NAME LIST_COPY_CONTACT_STR("Company Name", item->contact->company_name); break; case 0x3A17: // PR_TITLE - Job Title LIST_COPY_CONTACT_STR("Job Title", item->contact->job_title); break; case 0x3A18: // PR_DEPARTMENT_NAME LIST_COPY_CONTACT_STR("Department Name", item->contact->department); break; case 0x3A19: // PR_OFFICE_LOCATION LIST_COPY_CONTACT_STR("Office Location", item->contact->office_loc); break; case 0x3A1A: // PR_PRIMARY_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Primary Telephone", item->contact->primary_phone); break; case 0x3A1B: // PR_BUSINESS2_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Business Phone Number 2", item->contact->business_phone2); break; case 0x3A1C: // PR_MOBILE_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Mobile Phone Number", item->contact->mobile_phone); break; case 0x3A1D: // PR_RADIO_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Radio Phone Number", item->contact->radio_phone); break; case 0x3A1E: // PR_CAR_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Car Phone Number", item->contact->car_phone); break; case 0x3A1F: // PR_OTHER_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Other Phone Number", item->contact->other_phone); break; case 0x3A20: // PR_TRANSMITTABLE_DISPLAY_NAME LIST_COPY_CONTACT_STR("Transmittable Display Name", item->contact->transmittable_display_name); break; case 0x3A21: // PR_PAGER_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Pager Phone Number", item->contact->pager_phone); break; case 0x3A22: // PR_USER_CERTIFICATE DEBUG_INFO(("User Certificate - NOT PROCESSED\n")); break; case 0x3A23: // PR_PRIMARY_FAX_NUMBER LIST_COPY_CONTACT_STR("Primary Fax Number", item->contact->primary_fax); break; case 0x3A24: // PR_BUSINESS_FAX_NUMBER LIST_COPY_CONTACT_STR("Business Fax Number", item->contact->business_fax); break; case 0x3A25: // PR_HOME_FAX_NUMBER LIST_COPY_CONTACT_STR("Home Fax Number", item->contact->home_fax); break; case 0x3A26: // PR_BUSINESS_ADDRESS_COUNTRY LIST_COPY_CONTACT_STR("Business Address Country", item->contact->business_country); break; case 0x3A27: // PR_BUSINESS_ADDRESS_CITY LIST_COPY_CONTACT_STR("Business Address City", item->contact->business_city); break; case 0x3A28: // PR_BUSINESS_ADDRESS_STATE_OR_PROVINCE LIST_COPY_CONTACT_STR("Business Address State", item->contact->business_state); break; case 0x3A29: // PR_BUSINESS_ADDRESS_STREET LIST_COPY_CONTACT_STR("Business Address Street", item->contact->business_street); break; case 0x3A2A: // PR_BUSINESS_POSTAL_CODE LIST_COPY_CONTACT_STR("Business Postal Code", item->contact->business_postal_code); break; case 0x3A2B: // PR_BUSINESS_PO_BOX LIST_COPY_CONTACT_STR("Business PO Box", item->contact->business_po_box); break; case 0x3A2C: // PR_TELEX_NUMBER LIST_COPY_CONTACT_STR("Telex Number", item->contact->telex); break; case 0x3A2D: // PR_ISDN_NUMBER LIST_COPY_CONTACT_STR("ISDN Number", item->contact->isdn_phone); break; case 0x3A2E: // PR_ASSISTANT_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Assistant Phone Number", item->contact->assistant_phone); break; case 0x3A2F: // PR_HOME2_TELEPHONE_NUMBER LIST_COPY_CONTACT_STR("Home Phone 2", item->contact->home_phone2); break; case 0x3A30: // PR_ASSISTANT LIST_COPY_CONTACT_STR("Assistant's Name", item->contact->assistant_name); break; case 0x3A40: // PR_SEND_RICH_INFO LIST_COPY_CONTACT_BOOL("Can receive Rich Text", item->contact->rich_text); break; case 0x3A41: // PR_WEDDING_ANNIVERSARY LIST_COPY_CONTACT_TIME("Wedding Anniversary", item->contact->wedding_anniversary); break; case 0x3A42: // PR_BIRTHDAY LIST_COPY_CONTACT_TIME("Birthday", item->contact->birthday); break; case 0x3A43: // PR_HOBBIES LIST_COPY_CONTACT_STR("Hobbies", item->contact->hobbies); break; case 0x3A44: // PR_MIDDLE_NAME LIST_COPY_CONTACT_STR("Middle Name", item->contact->middle_name); break; case 0x3A45: // PR_DISPLAY_NAME_PREFIX LIST_COPY_CONTACT_STR("Display Name Prefix (Title)", item->contact->display_name_prefix); break; case 0x3A46: // PR_PROFESSION LIST_COPY_CONTACT_STR("Profession", item->contact->profession); break; case 0x3A47: // PR_PREFERRED_BY_NAME LIST_COPY_CONTACT_STR("Preferred By Name", item->contact->pref_name); break; case 0x3A48: // PR_SPOUSE_NAME LIST_COPY_CONTACT_STR("Spouse's Name", item->contact->spouse_name); break; case 0x3A49: // PR_COMPUTER_NETWORK_NAME LIST_COPY_CONTACT_STR("Computer Network Name", item->contact->computer_name); break; case 0x3A4A: // PR_CUSTOMER_ID LIST_COPY_CONTACT_STR("Customer ID", item->contact->customer_id); break; case 0x3A4B: // PR_TTYTDD_PHONE_NUMBER LIST_COPY_CONTACT_STR("TTY/TDD Phone", item->contact->ttytdd_phone); break; case 0x3A4C: // PR_FTP_SITE LIST_COPY_CONTACT_STR("Ftp Site", item->contact->ftp_site); break; case 0x3A4D: // PR_GENDER LIST_COPY_CONTACT_ENUM16("Gender", item->contact->gender, 0, 3, "Unspecified", "Female", "Male"); break; case 0x3A4E: // PR_MANAGER_NAME LIST_COPY_CONTACT_STR("Manager's Name", item->contact->manager_name); break; case 0x3A4F: // PR_NICKNAME LIST_COPY_CONTACT_STR("Nickname", item->contact->nickname); break; case 0x3A50: // PR_PERSONAL_HOME_PAGE LIST_COPY_CONTACT_STR("Personal Home Page", item->contact->personal_homepage); break; case 0x3A51: // PR_BUSINESS_HOME_PAGE LIST_COPY_CONTACT_STR("Business Home Page", item->contact->business_homepage); break; case 0x3A57: // PR_COMPANY_MAIN_PHONE_NUMBER LIST_COPY_CONTACT_STR("Company Main Phone", item->contact->company_main_phone); break; case 0x3A58: // PR_CHILDRENS_NAMES DEBUG_INFO(("Children's Names - NOT PROCESSED\n")); break; case 0x3A59: // PR_HOME_ADDRESS_CITY LIST_COPY_CONTACT_STR("Home Address City", item->contact->home_city); break; case 0x3A5A: // PR_HOME_ADDRESS_COUNTRY LIST_COPY_CONTACT_STR("Home Address Country", item->contact->home_country); break; case 0x3A5B: // PR_HOME_ADDRESS_POSTAL_CODE LIST_COPY_CONTACT_STR("Home Address Postal Code", item->contact->home_postal_code); break; case 0x3A5C: // PR_HOME_ADDRESS_STATE_OR_PROVINCE LIST_COPY_CONTACT_STR("Home Address State or Province", item->contact->home_state); break; case 0x3A5D: // PR_HOME_ADDRESS_STREET LIST_COPY_CONTACT_STR("Home Address Street", item->contact->home_street); break; case 0x3A5E: // PR_HOME_ADDRESS_POST_OFFICE_BOX LIST_COPY_CONTACT_STR("Home Address Post Office Box", item->contact->home_po_box); break; case 0x3A5F: // PR_OTHER_ADDRESS_CITY LIST_COPY_CONTACT_STR("Other Address City", item->contact->other_city); break; case 0x3A60: // PR_OTHER_ADDRESS_COUNTRY LIST_COPY_CONTACT_STR("Other Address Country", item->contact->other_country); break; case 0x3A61: // PR_OTHER_ADDRESS_POSTAL_CODE LIST_COPY_CONTACT_STR("Other Address Postal Code", item->contact->other_postal_code); break; case 0x3A62: // PR_OTHER_ADDRESS_STATE_OR_PROVINCE LIST_COPY_CONTACT_STR("Other Address State", item->contact->other_state); break; case 0x3A63: // PR_OTHER_ADDRESS_STREET LIST_COPY_CONTACT_STR("Other Address Street", item->contact->other_street); break; case 0x3A64: // PR_OTHER_ADDRESS_POST_OFFICE_BOX LIST_COPY_CONTACT_STR("Other Address Post Office box", item->contact->other_po_box); break; case 0x3FDE: // PR_INTERNET_CPID LIST_COPY_INT32("Internet code page", item->internet_cpid); break; case 0x3FFD: // PR_MESSAGE_CODEPAGE LIST_COPY_INT32("Message code page", item->message_codepage); break; case 0x65E3: // PR_PREDECESSOR_CHANGE_LIST LIST_COPY_BIN(item->predecessor_change); DEBUG_INFO(("Predecessor Change\n")); DEBUG_HEXDUMP(item->predecessor_change.data, item->predecessor_change.size); break; case 0x67F2: // ID2 value of the attachment NULL_CHECK(attach); LIST_COPY_INT32("Attachment ID2 value", ut); attach->id2_val = ut; break; case 0x67FF: // Extra Property Identifier (Password CheckSum) LIST_COPY_STORE_INT32("Password checksum", item->message_store->pwd_chksum); break; case 0x6F02: // Secure HTML Body LIST_COPY_EMAIL_BIN("Secure HTML Body", item->email->encrypted_htmlbody); break; case 0x6F04: // Secure Text Body LIST_COPY_EMAIL_BIN("Secure Text Body", item->email->encrypted_body); break; case 0x7C07: // top of folders ENTRYID LIST_COPY_STORE_ENTRYID("Top of folders RecID", item->message_store->top_of_folder); break; case 0x8005: // Contact's Fullname LIST_COPY_CONTACT_STR("Contact Fullname", item->contact->fullname); break; case 0x801A: // Full Home Address LIST_COPY_CONTACT_STR("Home Address", item->contact->home_address); break; case 0x801B: // Full Business Address LIST_COPY_CONTACT_STR("Business Address", item->contact->business_address); break; case 0x801C: // Full Other Address LIST_COPY_CONTACT_STR("Other Address", item->contact->other_address); break; case 0x8045: // Work address street LIST_COPY_CONTACT_STR("Work address street", item->contact->work_address_street); break; case 0x8046: // Work address city LIST_COPY_CONTACT_STR("Work address city", item->contact->work_address_city); break; case 0x8047: // Work address state LIST_COPY_CONTACT_STR("Work address state", item->contact->work_address_state); break; case 0x8048: // Work address postalcode LIST_COPY_CONTACT_STR("Work address postalcode", item->contact->work_address_postalcode); break; case 0x8049: // Work address country LIST_COPY_CONTACT_STR("Work address country", item->contact->work_address_country); break; case 0x804A: // Work address postofficebox LIST_COPY_CONTACT_STR("Work address postofficebox", item->contact->work_address_postofficebox); break; case 0x8082: // Email Address 1 Transport LIST_COPY_CONTACT_STR("Email Address 1 Transport", item->contact->address1_transport); break; case 0x8083: // Email Address 1 Address LIST_COPY_CONTACT_STR("Email Address 1 Address", item->contact->address1); break; case 0x8084: // Email Address 1 Description LIST_COPY_CONTACT_STR("Email Address 1 Description", item->contact->address1_desc); break; case 0x8085: // Email Address 1 Record LIST_COPY_CONTACT_STR("Email Address 1 Record", item->contact->address1a); break; case 0x8092: // Email Address 2 Transport LIST_COPY_CONTACT_STR("Email Address 2 Transport", item->contact->address2_transport); break; case 0x8093: // Email Address 2 Address LIST_COPY_CONTACT_STR("Email Address 2 Address", item->contact->address2); break; case 0x8094: // Email Address 2 Description LIST_COPY_CONTACT_STR("Email Address 2 Description", item->contact->address2_desc); break; case 0x8095: // Email Address 2 Record LIST_COPY_CONTACT_STR("Email Address 2 Record", item->contact->address2a); break; case 0x80A2: // Email Address 3 Transport LIST_COPY_CONTACT_STR("Email Address 3 Transport", item->contact->address3_transport); break; case 0x80A3: // Email Address 3 Address LIST_COPY_CONTACT_STR("Email Address 3 Address", item->contact->address3); break; case 0x80A4: // Email Address 3 Description LIST_COPY_CONTACT_STR("Email Address 3 Description", item->contact->address3_desc); break; case 0x80A5: // Email Address 3 Record LIST_COPY_CONTACT_STR("Email Address 3 Record", item->contact->address3a); break; case 0x80D8: // Internet Free/Busy LIST_COPY_CONTACT_STR("Internet Free/Busy", item->contact->free_busy_address); break; case 0x8205: // PR_OUTLOOK_EVENT_SHOW_TIME_AS LIST_COPY_APPT_ENUM("Appointment shows as", item->appointment->showas, 0, 4, "Free", "Tentative", "Busy", "Out Of Office"); break; case 0x8208: // PR_OUTLOOK_EVENT_LOCATION LIST_COPY_APPT_STR("Appointment Location", item->appointment->location); break; case 0x820d: // PR_OUTLOOK_EVENT_START_DATE LIST_COPY_APPT_TIME("Appointment Date Start", item->appointment->start); break; case 0x825e: // PR_OUTLOOK_EVENT_START_TIMEZONE / PidLidAppointmentTimeZoneDefinitionStartDisplay malloc_appointment(item); copy_timezone("Appointment Timezone Start", &item->appointment->tzstart, &item->appointment->tzstartbias, list->elements[x]); break; case 0x820e: // PR_OUTLOOK_EVENT_START_END LIST_COPY_APPT_TIME("Appointment Date End", item->appointment->end); break; - case 0x825f: // ? + case 0x825f: // PidLidAppointmentTimeZoneDefinitionEndDisplay malloc_appointment(item); copy_timezone("Appointment Timezone End", &item->appointment->tzend, &item->appointment->tzendbias, list->elements[x]); break; + case 0x8260: // PidLidAppointmentTimeZoneDefinitionRecur + malloc_appointment(item); + copy_timezone("Recurrence Timezone", &item->appointment->tzrec, &item->appointment->tzrecbias, list->elements[x]); + break; case 0x8214: // Label for an appointment LIST_COPY_APPT_ENUM("Label for appointment", item->appointment->label, 0, 11, "None", "Important", "Business", "Personal", "Vacation", "Must Attend", "Travel Required", "Needs Preparation", "Birthday", "Anniversary", "Phone Call"); break; case 0x8215: // PR_OUTLOOK_EVENT_ALL_DAY LIST_COPY_APPT_BOOL("All day flag", item->appointment->all_day); break; case 0x8216: // PR_OUTLOOK_EVENT_RECURRENCE_DATA LIST_COPY_APPT_BIN("Appointment recurrence data", item->appointment->recurrence_data); break; case 0x8223: // PR_OUTLOOK_EVENT_IS_RECURRING LIST_COPY_APPT_BOOL("Is recurring", item->appointment->is_recurring); break; case 0x8231: // Recurrence type LIST_COPY_APPT_ENUM("Appointment recurrence type ", item->appointment->recurrence_type, 0, 5, "None", "Daily", "Weekly", "Monthly", "Yearly"); break; case 0x8232: // Recurrence description LIST_COPY_APPT_STR("Appointment recurrence description", item->appointment->recurrence_description); break; case 0x8234: // TimeZone as String LIST_COPY_APPT_STR("TimeZone of times", item->appointment->timezonestring); break; case 0x8235: // PR_OUTLOOK_EVENT_RECURRENCE_START LIST_COPY_APPT_TIME("Recurrence Start Date", item->appointment->recurrence_start); break; case 0x8236: // PR_OUTLOOK_EVENT_RECURRENCE_END LIST_COPY_APPT_TIME("Recurrence End Date", item->appointment->recurrence_end); break; case 0x8501: // PR_OUTLOOK_COMMON_REMINDER_MINUTES_BEFORE LIST_COPY_APPT_INT32("Alarm minutes", item->appointment->alarm_minutes); break; case 0x8503: // PR_OUTLOOK_COMMON_REMINDER_SET LIST_COPY_APPT_BOOL("Reminder alarm", item->appointment->alarm); break; case 0x8516: // Common start DEBUG_INFO(("Common Start Date - %s\n", pst_fileTimeToAscii((FILETIME*)list->elements[x]->data, time_buffer))); break; case 0x8517: // Common end DEBUG_INFO(("Common End Date - %s\n", pst_fileTimeToAscii((FILETIME*)list->elements[x]->data, time_buffer))); break; case 0x851f: // Play reminder sound filename LIST_COPY_APPT_STR("Appointment reminder sound filename", item->appointment->alarm_filename); break; case 0x8530: // Followup LIST_COPY_CONTACT_STR("Followup String", item->contact->followup); break; case 0x8534: // Mileage LIST_COPY_CONTACT_STR("Mileage", item->contact->mileage); break; case 0x8535: // Billing Information LIST_COPY_CONTACT_STR("Billing Information", item->contact->billing_information); break; case 0x8554: // PR_OUTLOOK_VERSION LIST_COPY_STR("Outlook Version", item->outlook_version); break; case 0x8560: // Appointment Reminder Time LIST_COPY_APPT_TIME("Appointment Reminder Time", item->appointment->reminder); break; case 0x8700: // Journal Type LIST_COPY_JOURNAL_STR("Journal Entry Type", item->journal->type); break; case 0x8706: // Journal Start date/time LIST_COPY_JOURNAL_TIME("Start Timestamp", item->journal->start); break; case 0x8708: // Journal End date/time LIST_COPY_JOURNAL_TIME("End Timestamp", item->journal->end); break; case 0x8712: // Journal Type Description LIST_COPY_JOURNAL_STR("Journal description", item->journal->description); break; default: if (list->elements[x]->type == (uint32_t)0x0002) { DEBUG_WARN(("Unknown type %#x 16bit int = %hi\n", list->elements[x]->mapi_id, *(int16_t*)list->elements[x]->data)); } else if (list->elements[x]->type == (uint32_t)0x0003) { DEBUG_WARN(("Unknown type %#x 32bit int = %i\n", list->elements[x]->mapi_id, *(int32_t*)list->elements[x]->data)); } else if (list->elements[x]->type == (uint32_t)0x0004) { DEBUG_WARN(("Unknown type %#x 4-byte floating [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x0005) { DEBUG_WARN(("Unknown type %#x double floating [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x0006) { DEBUG_WARN(("Unknown type %#x signed 64bit int = %"PRIi64"\n", list->elements[x]->mapi_id, *(int64_t*)list->elements[x]->data)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x0007) { DEBUG_WARN(("Unknown type %#x application time [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x000a) { DEBUG_WARN(("Unknown type %#x 32bit error value = %i\n", list->elements[x]->mapi_id, *(int32_t*)list->elements[x]->data)); } else if (list->elements[x]->type == (uint32_t)0x000b) { DEBUG_WARN(("Unknown type %#x 16bit boolean = %s [%hi]\n", list->elements[x]->mapi_id, (*((int16_t*)list->elements[x]->data)!=0?"True":"False"), *((int16_t*)list->elements[x]->data))); } else if (list->elements[x]->type == (uint32_t)0x000d) { DEBUG_WARN(("Unknown type %#x Embedded object [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x0014) { DEBUG_WARN(("Unknown type %#x signed 64bit int = %"PRIi64"\n", list->elements[x]->mapi_id, *(int64_t*)list->elements[x]->data)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x001e) { DEBUG_WARN(("Unknown type %#x String Data = \"%s\"\n", list->elements[x]->mapi_id, list->elements[x]->data)); } else if (list->elements[x]->type == (uint32_t)0x001f) { DEBUG_WARN(("Unknown type %#x Unicode String Data [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x0040) { DEBUG_WARN(("Unknown type %#x Date = \"%s\"\n", list->elements[x]->mapi_id, pst_fileTimeToAscii((FILETIME*)list->elements[x]->data, time_buffer))); } else if (list->elements[x]->type == (uint32_t)0x0048) { DEBUG_WARN(("Unknown type %#x OLE GUID [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x0102) { DEBUG_WARN(("Unknown type %#x Binary Data [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x1003) { DEBUG_WARN(("Unknown type %#x Array of 32 bit values [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x1014) { DEBUG_WARN(("Unknown type %#x Array of 64 bit values [siize = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x101e) { DEBUG_WARN(("Unknown type %#x Array of Strings [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x101f) { DEBUG_WARN(("Unknown type %#x Array of Unicode Strings [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else if (list->elements[x]->type == (uint32_t)0x1102) { DEBUG_WARN(("Unknown type %#x Array of binary data blobs [size = %#x]\n", list->elements[x]->mapi_id, list->elements[x]->size)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } else { DEBUG_WARN(("Unknown type %#x Not Printable [%#x]\n", list->elements[x]->mapi_id, list->elements[x]->type)); DEBUG_HEXDUMP(list->elements[x]->data, list->elements[x]->size); } if (list->elements[x]->data) { free(list->elements[x]->data); list->elements[x]->data = NULL; } } } list = list->next; if (attach) attach = attach->next; } DEBUG_RET(); return 0; } static void pst_free_list(pst_mapi_object *list) { pst_mapi_object *l; DEBUG_ENT("pst_free_list"); while (list) { if (list->elements) { int32_t x; for (x=0; x < list->orig_count; x++) { if (list->elements[x]) { if (list->elements[x]->data) free(list->elements[x]->data); free(list->elements[x]); } } free(list->elements); } l = list->next; free (list); list = l; } DEBUG_RET(); } static void pst_free_id2(pst_id2_tree * head) { pst_id2_tree *t; DEBUG_ENT("pst_free_id2"); while (head) { pst_free_id2(head->child); t = head->next; free(head); head = t; } DEBUG_RET(); } static void pst_free_desc (pst_desc_tree *head) { pst_desc_tree *t; DEBUG_ENT("pst_free_desc"); while (head) { pst_free_desc(head->child); t = head->next; free(head); head = t; } DEBUG_RET(); } static void pst_free_xattrib(pst_x_attrib_ll *x) { pst_x_attrib_ll *t; DEBUG_ENT("pst_free_xattrib"); while (x) { if (x->data) free(x->data); t = x->next; free(x); x = t; } DEBUG_RET(); } static pst_id2_tree * pst_build_id2(pst_file *pf, pst_index_ll* list) { pst_block_header block_head; pst_id2_tree *head = NULL, *tail = NULL; uint16_t x = 0; char *b_ptr = NULL; char *buf = NULL; pst_id2_assoc id2_rec; pst_index_ll *i_ptr = NULL; pst_id2_tree *i2_ptr = NULL; DEBUG_ENT("pst_build_id2"); if (pst_read_block_size(pf, list->offset, list->size, list->inflated_size, &buf) < list->size) { //an error occurred in block read DEBUG_WARN(("block read error occurred. offset = %#"PRIx64", size = %#"PRIx64"\n", list->offset, list->size)); if (buf) free(buf); DEBUG_RET(); return NULL; } DEBUG_HEXDUMPC(buf, list->size, 16); memcpy(&block_head, buf, sizeof(block_head)); LE16_CPU(block_head.type); LE16_CPU(block_head.count); if (block_head.type != (uint16_t)0x0002) { // some sort of constant? DEBUG_WARN(("Unknown constant [%#hx] at start of id2 values [offset %#"PRIx64"].\n", block_head.type, list->offset)); if (buf) free(buf); DEBUG_RET(); return NULL; } DEBUG_INFO(("ID %#"PRIx64" is likely to be a description record. Count is %i (offset %#"PRIx64")\n", list->i_id, block_head.count, list->offset)); x = 0; b_ptr = buf + ((pf->do_read64) ? 0x08 : 0x04); while (x < block_head.count) { b_ptr += pst_decode_assoc(pf, &id2_rec, b_ptr); DEBUG_INFO(("id2 = %#x, id = %#"PRIx64", child id = %#"PRIx64"\n", id2_rec.id2, id2_rec.id, id2_rec.child_id)); if ((i_ptr = pst_getID(pf, id2_rec.id)) == NULL) { DEBUG_WARN(("%#"PRIx64" - Not Found\n", id2_rec.id)); } else { DEBUG_INFO(("%#"PRIx64" - Offset %#"PRIx64", u1 %#"PRIx64", Size %"PRIi64"(%#"PRIx64")\n", i_ptr->i_id, i_ptr->offset, i_ptr->u1, i_ptr->size, i_ptr->inflated_size)); // add it to the tree i2_ptr = (pst_id2_tree*) pst_malloc(sizeof(pst_id2_tree)); i2_ptr->id2 = id2_rec.id2; i2_ptr->id = i_ptr; i2_ptr->child = NULL; i2_ptr->next = NULL; if (!head) head = i2_ptr; if (tail) tail->next = i2_ptr; tail = i2_ptr; if (id2_rec.child_id) { if ((i_ptr = pst_getID(pf, id2_rec.child_id)) == NULL) { DEBUG_WARN(("child id [%#"PRIx64"] not found\n", id2_rec.child_id)); } else { i2_ptr->child = pst_build_id2(pf, i_ptr); } } } x++; } if (buf) free (buf); DEBUG_RET(); return head; } static void pst_free_attach(pst_item_attach *attach) { while (attach) { pst_item_attach *t; SAFE_FREE_STR(attach->filename1); SAFE_FREE_STR(attach->filename2); SAFE_FREE_STR(attach->mimetype); SAFE_FREE_STR(attach->content_id); SAFE_FREE_BIN(attach->data); pst_free_id2(attach->id2_head); t = attach->next; free(attach); attach = t; } } void pst_freeItem(pst_item *item) { pst_item_extra_field *et; DEBUG_ENT("pst_freeItem"); if (item) { if (item->email) { SAFE_FREE(item->email->arrival_date); SAFE_FREE_STR(item->email->cc_address); SAFE_FREE_STR(item->email->bcc_address); SAFE_FREE_BIN(item->email->conversation_index); SAFE_FREE_BIN(item->email->encrypted_body); SAFE_FREE_BIN(item->email->encrypted_htmlbody); SAFE_FREE_STR(item->email->header); SAFE_FREE_STR(item->email->htmlbody); SAFE_FREE_STR(item->email->in_reply_to); SAFE_FREE_STR(item->email->messageid); SAFE_FREE_STR(item->email->original_bcc); SAFE_FREE_STR(item->email->original_cc); SAFE_FREE_STR(item->email->original_to); SAFE_FREE_STR(item->email->outlook_recipient); SAFE_FREE_STR(item->email->outlook_recipient_name); SAFE_FREE_STR(item->email->outlook_recipient2); SAFE_FREE_STR(item->email->outlook_sender); SAFE_FREE_STR(item->email->outlook_sender_name); SAFE_FREE_STR(item->email->outlook_sender2); SAFE_FREE_STR(item->email->processed_subject); SAFE_FREE_STR(item->email->recip_access); SAFE_FREE_STR(item->email->recip_address); SAFE_FREE_STR(item->email->recip2_access); SAFE_FREE_STR(item->email->recip2_address); SAFE_FREE_STR(item->email->reply_to); SAFE_FREE_STR(item->email->rtf_body_tag); SAFE_FREE_BIN(item->email->rtf_compressed); SAFE_FREE_STR(item->email->return_path_address); SAFE_FREE_STR(item->email->sender_access); SAFE_FREE_STR(item->email->sender_address); SAFE_FREE_STR(item->email->sender2_access); SAFE_FREE_STR(item->email->sender2_address); SAFE_FREE(item->email->sent_date); SAFE_FREE(item->email->sentmail_folder); SAFE_FREE_STR(item->email->sentto_address); SAFE_FREE_STR(item->email->report_text); SAFE_FREE(item->email->report_time); SAFE_FREE_STR(item->email->supplementary_info); SAFE_FREE_STR(item->email->outlook_received_name1); SAFE_FREE_STR(item->email->outlook_sender_name2); SAFE_FREE_STR(item->email->outlook_normalized_subject); SAFE_FREE_STR(item->email->outlook_search_key); free(item->email); } if (item->folder) { free(item->folder); } if (item->message_store) { SAFE_FREE(item->message_store->top_of_personal_folder); SAFE_FREE(item->message_store->default_outbox_folder); SAFE_FREE(item->message_store->deleted_items_folder); SAFE_FREE(item->message_store->sent_items_folder); SAFE_FREE(item->message_store->user_views_folder); SAFE_FREE(item->message_store->common_view_folder); SAFE_FREE(item->message_store->search_root_folder); SAFE_FREE(item->message_store->top_of_folder); free(item->message_store); } if (item->contact) { SAFE_FREE_STR(item->contact->account_name); SAFE_FREE_STR(item->contact->address1); SAFE_FREE_STR(item->contact->address1a); SAFE_FREE_STR(item->contact->address1_desc); SAFE_FREE_STR(item->contact->address1_transport); SAFE_FREE_STR(item->contact->address2); SAFE_FREE_STR(item->contact->address2a); SAFE_FREE_STR(item->contact->address2_desc); SAFE_FREE_STR(item->contact->address2_transport); SAFE_FREE_STR(item->contact->address3); SAFE_FREE_STR(item->contact->address3a); SAFE_FREE_STR(item->contact->address3_desc); SAFE_FREE_STR(item->contact->address3_transport); SAFE_FREE_STR(item->contact->assistant_name); SAFE_FREE_STR(item->contact->assistant_phone); SAFE_FREE_STR(item->contact->billing_information); SAFE_FREE(item->contact->birthday); SAFE_FREE_STR(item->contact->business_address); SAFE_FREE_STR(item->contact->business_city); SAFE_FREE_STR(item->contact->business_country); SAFE_FREE_STR(item->contact->business_fax); SAFE_FREE_STR(item->contact->business_homepage); SAFE_FREE_STR(item->contact->business_phone); SAFE_FREE_STR(item->contact->business_phone2); SAFE_FREE_STR(item->contact->business_po_box); SAFE_FREE_STR(item->contact->business_postal_code); SAFE_FREE_STR(item->contact->business_state); SAFE_FREE_STR(item->contact->business_street); SAFE_FREE_STR(item->contact->callback_phone); SAFE_FREE_STR(item->contact->car_phone); SAFE_FREE_STR(item->contact->company_main_phone); SAFE_FREE_STR(item->contact->company_name); SAFE_FREE_STR(item->contact->computer_name); SAFE_FREE_STR(item->contact->customer_id); SAFE_FREE_STR(item->contact->def_postal_address); SAFE_FREE_STR(item->contact->department); SAFE_FREE_STR(item->contact->display_name_prefix); SAFE_FREE_STR(item->contact->first_name); SAFE_FREE_STR(item->contact->followup); SAFE_FREE_STR(item->contact->free_busy_address); SAFE_FREE_STR(item->contact->ftp_site); SAFE_FREE_STR(item->contact->fullname); SAFE_FREE_STR(item->contact->gov_id); SAFE_FREE_STR(item->contact->hobbies); SAFE_FREE_STR(item->contact->home_address); SAFE_FREE_STR(item->contact->home_city); SAFE_FREE_STR(item->contact->home_country); SAFE_FREE_STR(item->contact->home_fax); SAFE_FREE_STR(item->contact->home_po_box); SAFE_FREE_STR(item->contact->home_phone); SAFE_FREE_STR(item->contact->home_phone2); SAFE_FREE_STR(item->contact->home_postal_code); SAFE_FREE_STR(item->contact->home_state); SAFE_FREE_STR(item->contact->home_street); SAFE_FREE_STR(item->contact->initials); SAFE_FREE_STR(item->contact->isdn_phone); SAFE_FREE_STR(item->contact->job_title); SAFE_FREE_STR(item->contact->keyword); SAFE_FREE_STR(item->contact->language); SAFE_FREE_STR(item->contact->location); SAFE_FREE_STR(item->contact->manager_name); SAFE_FREE_STR(item->contact->middle_name); SAFE_FREE_STR(item->contact->mileage); SAFE_FREE_STR(item->contact->mobile_phone); SAFE_FREE_STR(item->contact->nickname); SAFE_FREE_STR(item->contact->office_loc); SAFE_FREE_STR(item->contact->common_name); SAFE_FREE_STR(item->contact->org_id); SAFE_FREE_STR(item->contact->other_address); SAFE_FREE_STR(item->contact->other_city); SAFE_FREE_STR(item->contact->other_country); SAFE_FREE_STR(item->contact->other_phone); SAFE_FREE_STR(item->contact->other_po_box); SAFE_FREE_STR(item->contact->other_postal_code); SAFE_FREE_STR(item->contact->other_state); SAFE_FREE_STR(item->contact->other_street); SAFE_FREE_STR(item->contact->pager_phone); SAFE_FREE_STR(item->contact->personal_homepage); SAFE_FREE_STR(item->contact->pref_name); SAFE_FREE_STR(item->contact->primary_fax); SAFE_FREE_STR(item->contact->primary_phone); SAFE_FREE_STR(item->contact->profession); SAFE_FREE_STR(item->contact->radio_phone); SAFE_FREE_STR(item->contact->spouse_name); SAFE_FREE_STR(item->contact->suffix); SAFE_FREE_STR(item->contact->surname); SAFE_FREE_STR(item->contact->telex); SAFE_FREE_STR(item->contact->transmittable_display_name); SAFE_FREE_STR(item->contact->ttytdd_phone); SAFE_FREE(item->contact->wedding_anniversary); SAFE_FREE_STR(item->contact->work_address_street); SAFE_FREE_STR(item->contact->work_address_city); SAFE_FREE_STR(item->contact->work_address_state); SAFE_FREE_STR(item->contact->work_address_postalcode); SAFE_FREE_STR(item->contact->work_address_country); SAFE_FREE_STR(item->contact->work_address_postofficebox); free(item->contact); } pst_free_attach(item->attach); while (item->extra_fields) { SAFE_FREE(item->extra_fields->field_name); SAFE_FREE(item->extra_fields->value); et = item->extra_fields->next; free(item->extra_fields); item->extra_fields = et; } if (item->journal) { SAFE_FREE(item->journal->start); SAFE_FREE(item->journal->end); SAFE_FREE_STR(item->journal->type); free(item->journal); } if (item->appointment) { SAFE_FREE(item->appointment->start); SAFE_FREE_STR(item->appointment->tzstart); SAFE_FREE(item->appointment->end); SAFE_FREE_STR(item->appointment->tzend); SAFE_FREE_STR(item->appointment->location); SAFE_FREE(item->appointment->reminder); SAFE_FREE_STR(item->appointment->alarm_filename); SAFE_FREE_STR(item->appointment->timezonestring); SAFE_FREE_STR(item->appointment->recurrence_description); SAFE_FREE_BIN(item->appointment->recurrence_data); SAFE_FREE(item->appointment->recurrence_start); SAFE_FREE(item->appointment->recurrence_end); free(item->appointment); } SAFE_FREE(item->ascii_type); SAFE_FREE_STR(item->body_charset); SAFE_FREE_STR(item->body); SAFE_FREE_STR(item->subject); SAFE_FREE_STR(item->comment); SAFE_FREE(item->create_date); SAFE_FREE_STR(item->file_as); SAFE_FREE(item->modify_date); SAFE_FREE_STR(item->outlook_version); SAFE_FREE_BIN(item->record_key); SAFE_FREE_BIN(item->predecessor_change); free(item); } DEBUG_RET(); } /** * The offset might be zero, in which case we have no data, so return a pair of null pointers. * Or, the offset might end in 0xf, so it is an id2 pointer, in which case we read the id2 block. * Otherwise, the high order 16 bits of offset is the index into the subblocks, and * the (low order 16 bits of offset)>>4 is an index into the table of offsets in the subblock. */ static int pst_getBlockOffsetPointer(pst_file *pf, pst_id2_tree *i2_head, pst_subblocks *subblocks, uint32_t offset, pst_block_offset_pointer *p) { size_t size; pst_block_offset block_offset; DEBUG_ENT("pst_getBlockOffsetPointer"); if (p->needfree) free(p->from); p->from = NULL; p->to = NULL; p->needfree = 0; if (!offset) { // no data p->from = p->to = NULL; } else if ((offset & 0xf) == (uint32_t)0xf) { // external index reference DEBUG_WARN(("Found id2 %#x value. Will follow it\n", offset)); size = pst_ff_getID2block(pf, offset, i2_head, &(p->from)); if (size) { p->to = p->from + size; p->needfree = 1; } else { if (p->from) { DEBUG_WARN(("size zero but non-null pointer\n")); free(p->from); } p->from = p->to = NULL; } } else { DEBUG_WARN(("Found internal %#x value.\n", offset)); // internal index reference size_t subindex = offset >> 16; if (pf->do_read64 == 2) { // Shift over 3 more bits for new flags. subindex = subindex >> 3; } size_t suboffset = offset & 0xffff; if (subindex < subblocks->subblock_count) { if (pst_getBlockOffset(subblocks->subs[subindex].buf, subblocks->subs[subindex].read_size, subblocks->subs[subindex].i_offset, suboffset, &block_offset)) { p->from = subblocks->subs[subindex].buf + block_offset.from; p->to = subblocks->subs[subindex].buf + block_offset.to; } } } DEBUG_RET(); return (p->from) ? 0 : 1; } /** */ static int pst_getBlockOffset(char *buf, size_t read_size, uint32_t i_offset, uint32_t offset, pst_block_offset *p) { uint32_t low = offset & 0xf; uint32_t of1 = offset >> 4; DEBUG_ENT("pst_getBlockOffset"); if (!p || !buf || !i_offset || low || (i_offset+2+of1+sizeof(*p) > read_size)) { DEBUG_WARN(("p is NULL or buf is NULL or offset is 0 or offset has low bits or beyond read size (%p, %p, %#x, %i, %i)\n", p, buf, offset, read_size, i_offset)); DEBUG_RET(); return 0; } memcpy(&(p->from), &(buf[(i_offset+2)+of1]), sizeof(p->from)); memcpy(&(p->to), &(buf[(i_offset+2)+of1+sizeof(p->from)]), sizeof(p->to)); LE16_CPU(p->from); LE16_CPU(p->to); DEBUG_WARN(("get block offset finds from=%i(%#x), to=%i(%#x)\n", p->from, p->from, p->to, p->to)); if (p->from > p->to || p->to > read_size) { DEBUG_WARN(("get block offset bad range\n")); DEBUG_RET(); return 0; } DEBUG_RET(); return 1; } static int pst_getID_compare(const void *key, const void *entry) { uint64_t key_id = *(const uint64_t*)key; uint64_t entry_id = ((const pst_index_ll*)entry)->i_id; return (key_id > entry_id) - (key_id < entry_id); } /** */ pst_index_ll* pst_getID(pst_file* pf, uint64_t i_id) { pst_index_ll *ptr; DEBUG_ENT("pst_getID"); if (i_id == 0) { DEBUG_RET(); return NULL; } //if (i_id & 1) DEBUG_INFO(("have odd id bit %#"PRIx64"\n", i_id)); //if (i_id & 2) DEBUG_INFO(("have two id bit %#"PRIx64"\n", i_id)); i_id -= (i_id & 1); DEBUG_INFO(("Trying to find %#"PRIx64"\n", i_id)); ptr = bsearch(&i_id, pf->i_table, pf->i_count, sizeof *pf->i_table, pst_getID_compare); if (ptr) {DEBUG_INFO(("Found Value %#"PRIx64"\n", i_id)); } else {DEBUG_INFO(("ERROR: Value %#"PRIx64" not found\n", i_id)); } DEBUG_RET(); return ptr; } static pst_id2_tree *pst_getID2(pst_id2_tree *head, uint64_t id2) { // the id2 values are only unique among siblings. // we must not recurse into children // the caller must supply the correct parent DEBUG_ENT("pst_getID2"); DEBUG_INFO(("looking for id2 = %#"PRIx64"\n", id2)); pst_id2_tree *ptr = head; while (ptr) { if (ptr->id2 == id2) break; ptr = ptr->next; } if (ptr && ptr->id) { DEBUG_INFO(("Found value %#"PRIx64"\n", ptr->id->i_id)); DEBUG_RET(); return ptr; } DEBUG_INFO(("ERROR Not Found\n")); DEBUG_RET(); return NULL; } /** * find the id in the descriptor tree rooted at pf->d_head * * @param pf global pst file pointer * @param d_id the id we are looking for * * @return pointer to the pst_desc_tree node in the descriptor tree */ static pst_desc_tree* pst_getDptr(pst_file *pf, uint64_t d_id) { pst_desc_tree *ptr = pf->d_head; DEBUG_ENT("pst_getDptr"); while (ptr && (ptr->d_id != d_id)) { //DEBUG_INFO(("Looking for %#"PRIx64" at node %#"PRIx64" with parent %#"PRIx64"\n", id, ptr->d_id, ptr->parent_d_id)); if (ptr->child) { ptr = ptr->child; continue; } while (!ptr->next && ptr->parent) { ptr = ptr->parent; } ptr = ptr->next; } DEBUG_RET(); return ptr; // will be NULL or record we are looking for } static void pst_printDptr(pst_file *pf, pst_desc_tree *ptr) { DEBUG_ENT("pst_printDptr"); while (ptr) { DEBUG_INFO(("%#"PRIx64" [%i] desc=%#"PRIx64", assoc tree=%#"PRIx64"\n", ptr->d_id, ptr->no_child, (ptr->desc ? ptr->desc->i_id : (uint64_t)0), (ptr->assoc_tree ? ptr->assoc_tree->i_id : (uint64_t)0))); if (ptr->child) { pst_printDptr(pf, ptr->child); } ptr = ptr->next; } DEBUG_RET(); } static void pst_printID2ptr(pst_id2_tree *ptr) { DEBUG_ENT("pst_printID2ptr"); while (ptr) { DEBUG_INFO(("%#"PRIx64" id=%#"PRIx64"\n", ptr->id2, (ptr->id ? ptr->id->i_id : (uint64_t)0))); if (ptr->child) pst_printID2ptr(ptr->child); ptr = ptr->next; } DEBUG_RET(); } /** * Read a block of data from file into memory * @param pf PST file * @param offset offset in the pst file of the data * @param size size of the block to be read * @param buf reference to pointer to buffer. If this pointer is non-NULL, it will first be free()d * @return size of block read into memory */ static size_t pst_read_raw_block_size(pst_file *pf, int64_t offset, size_t size, char **buf) { size_t rsize; DEBUG_ENT("pst_read_raw_block_size"); DEBUG_INFO(("Reading raw block from %#"PRIx64", %x bytes\n", offset, size)); if (*buf) { DEBUG_INFO(("Freeing old memory\n")); free(*buf); } *buf = (char*) pst_malloc(size); rsize = pst_getAtPos(pf, offset, *buf, size); if (rsize != size) { DEBUG_WARN(("Didn't read all the data. fread returned less [%i instead of %i]\n", rsize, size)); if (feof(pf->fp)) { DEBUG_WARN(("We tried to read past the end of the file at [offset %#"PRIx64", size %#x]\n", offset, size)); } else if (ferror(pf->fp)) { DEBUG_WARN(("Error is set on file stream.\n")); } else { DEBUG_WARN(("I can't tell why it failed\n")); } } DEBUG_RET(); return rsize; } static size_t pst_read_block_size(pst_file *pf, int64_t offset, size_t size, size_t inflated_size, char **buf) { DEBUG_ENT("pst_read_block_size"); DEBUG_INFO(("Reading block from %#"PRIx64", %x bytes, %x inflated\n", offset, size, inflated_size)); if (inflated_size <= size) { // Not deflated. size_t ret = pst_read_raw_block_size(pf, offset, size, buf); DEBUG_RET(); return ret; } // We need to read the raw block and inflate it. char *zbuf = NULL; if (pst_read_raw_block_size(pf, offset, size, &zbuf) != size) { DEBUG_WARN(("Failed to read %i bytes\n", size)); if (zbuf) free(zbuf); DEBUG_RET(); return -1; } *buf = (char *) pst_malloc(inflated_size); size_t result_size = inflated_size; if (uncompress((Bytef *) *buf, &result_size, (Bytef *) zbuf, size) != Z_OK || result_size != inflated_size) { DEBUG_WARN(("Failed to uncompress %i bytes to %i bytes, got %i\n", size, inflated_size, result_size)); if (zbuf) free(zbuf); DEBUG_RET(); return -1; } DEBUG_RET(); return inflated_size; } /** Decrypt a block of data from the pst file. * @param i_id identifier of this block, needed as part of the key for the enigma cipher * @param buf pointer to the buffer to be decrypted in place * @param size size of the buffer * @param type @li 0 PST_NO_ENCRYPT, none @li 1 PST_COMP_ENCRYPT, simple byte substitution cipher with fixed key @li 2 PST_ENCRYPT, German enigma 3 rotor cipher with fixed key * @return 0 if ok, -1 if error (NULL buffer or unknown encryption type) */ static int pst_decrypt(uint64_t i_id, char *buf, size_t size, unsigned char type) { size_t x = 0; unsigned char y; DEBUG_ENT("pst_decrypt"); if (!buf) { DEBUG_RET(); return -1; } if (type == PST_COMP_ENCRYPT) { x = 0; while (x < size) { y = (unsigned char)(buf[x]); buf[x] = (char)comp_enc[y]; // transpose from encrypt array x++; } } else if (type == PST_ENCRYPT) { // The following code was based on the information at // http://www.passcape.com/outlook_passwords.htm uint16_t salt = (uint16_t) (((i_id & 0x00000000ffff0000) >> 16) ^ (i_id & 0x000000000000ffff)); x = 0; while (x < size) { uint8_t losalt = (salt & 0x00ff); uint8_t hisalt = (salt & 0xff00) >> 8; y = (unsigned char)buf[x]; y += losalt; y = comp_high1[y]; y += hisalt; y = comp_high2[y]; y -= hisalt; y = comp_enc[y]; y -= losalt; buf[x] = (char)y; x++; salt++; } } else { DEBUG_WARN(("Unknown encryption: %i. Cannot decrypt\n", type)); DEBUG_RET(); return -1; } DEBUG_RET(); return 0; } static uint64_t pst_getIntAt(pst_file *pf, char *buf) { uint64_t buf64; uint32_t buf32; if (pf->do_read64) { memcpy(&buf64, buf, sizeof(buf64)); LE64_CPU(buf64); return buf64; } else { memcpy(&buf32, buf, sizeof(buf32)); LE32_CPU(buf32); return buf32; } } static uint64_t pst_getIntAtPos(pst_file *pf, int64_t pos ) { uint64_t buf64; uint32_t buf32; if (pf->do_read64) { (void)pst_getAtPos(pf, pos, &buf64, sizeof(buf64)); LE64_CPU(buf64); return buf64; } else { (void)pst_getAtPos(pf, pos, &buf32, sizeof(buf32)); LE32_CPU(buf32); return buf32; } } /** * Read part of the pst file. * * @param pf PST file structure * @param pos offset of the data in the pst file * @param buf buffer to contain the data * @param size size of the buffer and the amount of data to be read * @return actual read size, 0 if seek error */ static size_t pst_getAtPos(pst_file *pf, int64_t pos, void* buf, size_t size) { size_t rc; DEBUG_ENT("pst_getAtPos"); // pst_block_recorder **t = &pf->block_head; // pst_block_recorder *p = pf->block_head; // while (p && ((p->offset+p->size) <= pos)) { // t = &p->next; // p = p->next; // } // if (p && (p->offset <= pos) && (pos < (p->offset+p->size))) { // // bump the count // p->readcount++; // } else { // // add a new block // pst_block_recorder *tail = *t; // p = (pst_block_recorder*)pst_malloc(sizeof(*p)); // *t = p; // p->next = tail; // p->offset = pos; // p->size = size; // p->readcount = 1; // } // DEBUG_INFO(("pst file old offset %#"PRIx64" old size %#x read count %i offset %#"PRIx64" size %#x\n", // p->offset, p->size, p->readcount, pos, size)); if (fseeko(pf->fp, pos, SEEK_SET) == -1) { DEBUG_RET(); return 0; } rc = fread(buf, (size_t)1, size, pf->fp); DEBUG_RET(); return rc; } /** * Get an ID block from file using pst_ff_getIDblock() and decrypt if necessary * @param pf PST file structure * @param i_id ID of block to retrieve * @param buf reference to pointer to buffer that will contain the data block. * If this pointer is non-NULL, it will first be free()d. * @return Size of block read into memory */ size_t pst_ff_getIDblock_dec(pst_file *pf, uint64_t i_id, char **buf) { size_t r; int noenc = (int)(i_id & 2); // disable encryption DEBUG_ENT("pst_ff_getIDblock_dec"); DEBUG_INFO(("for id %#"PRIx64"\n", i_id)); r = pst_ff_getIDblock(pf, i_id, buf); if ((pf->encryption) && !(noenc)) { (void)pst_decrypt(i_id, *buf, r, pf->encryption); } DEBUG_HEXDUMPC(*buf, r, 16); DEBUG_RET(); return r; } /** * Read a block of data from file into memory * @param pf PST file structure * @param i_id ID of block to read * @param buf reference to pointer to buffer that will contain the data block. * If this pointer is non-NULL, it will first be free()d. * @return size of block read into memory */ static size_t pst_ff_getIDblock(pst_file *pf, uint64_t i_id, char** buf) { pst_index_ll *rec; size_t rsize; DEBUG_ENT("pst_ff_getIDblock"); rec = pst_getID(pf, i_id); if (!rec) { DEBUG_INFO(("Cannot find ID %#"PRIx64"\n", i_id)); DEBUG_RET(); return 0; } DEBUG_INFO(("id = %#"PRIx64", record size = %#x, offset = %#x\n", i_id, rec->size, rec->offset)); rsize = pst_read_block_size(pf, rec->offset, rec->size, rec->inflated_size, buf); DEBUG_RET(); return rsize; } static size_t pst_ff_getID2block(pst_file *pf, uint64_t id2, pst_id2_tree *id2_head, char** buf) { size_t ret; pst_id2_tree* ptr; pst_holder h = {buf, NULL, 0, 0, 0}; DEBUG_ENT("pst_ff_getID2block"); ptr = pst_getID2(id2_head, id2); if (!ptr) { DEBUG_WARN(("Cannot find id2 value %#"PRIx64"\n", id2)); DEBUG_RET(); return 0; } ret = pst_ff_getID2data(pf, ptr->id, &h); DEBUG_RET(); return ret; } /** find the actual data from an i_id and send it to the destination * specified by the pst_holder h. h must be a new empty destination. * * @param pf PST file structure * @param ptr * @param h specifies the output destination (buffer, file, encoding) * @return updated size of the output */ static size_t pst_ff_getID2data(pst_file *pf, pst_index_ll *ptr, pst_holder *h) { size_t ret; char *b = NULL; DEBUG_ENT("pst_ff_getID2data"); if (!(ptr->i_id & 0x02)) { ret = pst_ff_getIDblock_dec(pf, ptr->i_id, &b); ret = pst_append_holder(h, (size_t)0, &b, ret); free(b); } else { // here we will assume it is an indirection block that points to others DEBUG_INFO(("Assuming it is a multi-block record because of it's id %#"PRIx64"\n", ptr->i_id)); ret = pst_ff_compile_ID(pf, ptr->i_id, h, (size_t)0); } ret = pst_finish_cleanup_holder(h, ret); DEBUG_RET(); return ret; } /** find the actual data from an indirection i_id and send it to the destination * specified by the pst_holder. * * @param pf PST file structure * @param i_id ID of the block to read * @param h specifies the output destination (buffer, file, encoding) * @param size number of bytes of data already sent to h * @return updated size of the output */ static size_t pst_ff_compile_ID(pst_file *pf, uint64_t i_id, pst_holder *h, size_t size) { size_t z, a; uint16_t count, y; char *buf3 = NULL; char *buf2 = NULL; char *b_ptr; pst_block_hdr block_hdr; pst_table3_rec table3_rec; //for type 3 (0x0101) blocks DEBUG_ENT("pst_ff_compile_ID"); a = pst_ff_getIDblock(pf, i_id, &buf3); if (!a) { if (buf3) free(buf3); DEBUG_RET(); return 0; } DEBUG_HEXDUMPC(buf3, a, 16); memcpy(&block_hdr, buf3, sizeof(block_hdr)); LE16_CPU(block_hdr.index_offset); LE16_CPU(block_hdr.type); LE32_CPU(block_hdr.offset); DEBUG_INFO(("block header (index_offset=%#hx, type=%#hx, offset=%#x)\n", block_hdr.index_offset, block_hdr.type, block_hdr.offset)); count = block_hdr.type; b_ptr = buf3 + 8; // For indirect lookups through a table of i_ids, just recurse back into this // function, letting it concatenate all the data together, and then return the // total size of the data. if (block_hdr.index_offset == (uint16_t)0x0201) { // Indirect lookup (depth 2). for (y=0; yencryption) (void)pst_decrypt(i_id, buf3, a, pf->encryption); size = pst_append_holder(h, size, &buf3, a); free(buf3); DEBUG_RET(); return size; } for (y=0; ybuf) { *(h->buf) = pst_realloc(*(h->buf), size+z+1); DEBUG_INFO(("appending read data of size %i onto main buffer from pos %i\n", z, size)); memcpy(*(h->buf)+size, *buf, z); // base64 encoding to a file } else if ((h->base64 == 1) && h->fp) { // if (h->base64_extra) { // include any bytes left over from the last encoding *buf = (char*)pst_realloc(*buf, z+h->base64_extra); memmove(*buf+h->base64_extra, *buf, z); memcpy(*buf, h->base64_extra_chars, h->base64_extra); z += h->base64_extra; } // find out how many bytes will be left over after this encoding and save them h->base64_extra = z % 3; if (h->base64_extra) { z -= h->base64_extra; memcpy(h->base64_extra_chars, *buf+z, h->base64_extra); } // encode this chunk t = pst_base64_encode_multiple(*buf, z, &h->base64_line_count); if (t) { DEBUG_INFO(("writing %i bytes to file as base64 [%i]. Currently %i\n", z, strlen(t), size)); (void)pst_fwrite(t, (size_t)1, strlen(t), h->fp); free(t); // caught by valgrind } // raw append to a file } else if (h->fp) { DEBUG_INFO(("writing %i bytes to file. Currently %i\n", z, size)); (void)pst_fwrite(*buf, (size_t)1, z, h->fp); // null output } else { // h-> does not specify any output } DEBUG_RET(); return size+z; } /** finish cleanup for base64 encoding to a file with extra bytes left over * * @param h specifies the output destination (buffer, file, encoding) * @param size number of bytes of data already sent to h * @return updated size of the output */ static size_t pst_finish_cleanup_holder(pst_holder *h, size_t size) { char *t; DEBUG_ENT("pst_finish_cleanup_holder"); if ((h->base64 == 1) && h->fp && h->base64_extra) { // need to encode any bytes left over t = pst_base64_encode_multiple(h->base64_extra_chars, h->base64_extra, &h->base64_line_count); if (t) { (void)pst_fwrite(t, (size_t)1, strlen(t), h->fp); free(t); // caught by valgrind } size += h->base64_extra; } DEBUG_RET(); return size; } /** compare strings case-insensitive. * @return -1 if a < b, 0 if a==b, 1 if a > b */ int pst_stricmp(char *a, char *b) { while(*a != '\0' && *b != '\0' && toupper(*a)==toupper(*b)) { a++; b++; } if (toupper(*a) == toupper(*b)) return 0; else if (toupper(*a) < toupper(*b)) return -1; else return 1; } static int pst_strincmp(char *a, char *b, size_t x) { // compare up to x chars in string a and b case-insensitively // returns -1 if a < b, 0 if a==b, 1 if a > b size_t y = 0; while (*a != '\0' && *b != '\0' && y < x && toupper(*a)==toupper(*b)) { a++; b++; y++; } // if we have reached the end of either string, or a and b still match if (*a == '\0' || *b == '\0' || toupper(*a)==toupper(*b)) return 0; else if (toupper(*a) < toupper(*b)) return -1; else return 1; } size_t pst_fwrite(const void* ptr, size_t size, size_t nmemb, FILE *stream) { size_t r; if (ptr) r = fwrite(ptr, size, nmemb, stream); else { r = 0; DEBUG_ENT("pst_fwrite"); DEBUG_WARN(("An attempt to write a NULL Pointer was made\n")); DEBUG_RET(); } return r; } static char* pst_wide_to_single(char *wt, size_t size) { // returns the first byte of each wide char. the size is the number of bytes in source char *x, *y; DEBUG_ENT("pst_wide_to_single"); x = pst_malloc((size/2)+1); y = x; while (size != 0 && *wt != '\0') { *y = *wt; wt+=2; size -= 2; y++; } *y = '\0'; DEBUG_RET(); return x; } char* pst_rfc2426_escape(char* str, char **buf, size_t* buflen) { //static char* buf = NULL; //static size_t buflen = 0; char *ret, *a, *b; size_t x = 0; int y, z; if (!str) return NULL; DEBUG_ENT("rfc2426_escape"); // calculate space required to escape all the following characters y = pst_chr_count(str, ',') + pst_chr_count(str, '\\') + pst_chr_count(str, ';') + pst_chr_count(str, '\n'); z = pst_chr_count(str, '\r'); if (y == 0 && z == 0) // there isn't any extra space required ret = str; else { x = strlen(str) + y - z + 1; // don't forget room for the NUL if (x > *buflen) { *buf = (char*)pst_realloc(*buf, x); *buflen = x; } a = str; b = *buf; while (*a != '\0') { switch (*a) { case ',' : case '\\': case ';' : *(b++) = '\\'; *b = *a; break; case '\n': // newlines are encoded as "\n" *(b++) = '\\'; *b = 'n'; break; case '\r': // skip cr b--; break; default: *b=*a; } b++; a++; } *b = '\0'; // NUL-terminate the string (buf) ret = *buf; } DEBUG_RET(); return ret; } static int pst_chr_count(char *str, char x) { int r = 0; while (*str) { if (*str == x) r++; str++; } return r; } char* pst_rfc2425_datetime_format(const FILETIME* ft, int buflen, char* result) { struct tm stm; DEBUG_ENT("rfc2425_datetime_format"); pst_fileTimeToStructTM(ft, &stm); if (strftime(result, buflen, "%Y-%m-%dT%H:%M:%SZ", &stm)==0) { DEBUG_INFO(("Problem occurred formatting date\n")); } DEBUG_RET(); return result; } char* pst_rfc2445_datetime_format(const FILETIME* ft, int buflen, char* result) { struct tm stm; DEBUG_ENT("rfc2445_datetime_format"); pst_fileTimeToStructTM(ft, &stm); if (strftime(result, buflen, "%Y%m%dT%H%M%SZ", &stm)==0) { DEBUG_INFO(("Problem occurred formatting date\n")); } DEBUG_RET(); return result; } char* pst_rfc2445_datetime_format_timezone(const FILETIME* ft, int buflen, char* result, int32_t bias) { struct tm stm; DEBUG_ENT("rfc2445_datetime_format"); pst_fileTimeToStructTM_bias(ft, &stm, bias); if (strftime(result, buflen, "%Y%m%dT%H%M%S", &stm)==0) { DEBUG_INFO(("Problem occurred formatting date\n")); } DEBUG_RET(); return result; } char* pst_rfc2445_datetime_format_now(int buflen, char* result) { struct tm stm; time_t t = time(NULL); DEBUG_ENT("rfc2445_datetime_format_now"); gmtime_r(&t, &stm); if (strftime(result, buflen, "%Y%m%dT%H%M%SZ", &stm)==0) { DEBUG_INFO(("Problem occurred formatting date\n")); } DEBUG_RET(); return result; } /** Convert a code page integer into a string suitable for iconv() * * @param cp the code page integer used in the pst file * @param[in] buflen length of the output buffer * @param[out] result pointer to output buffer, must be at least 30 bytes * @return pointer to a static buffer holding the string representation of the * equivalent iconv character set */ static const char* codepage(int cp, int buflen, char* result); static const char* codepage(int cp, int buflen, char* result) { switch (cp) { case 932 : return "iso-2022-jp"; case 936 : return "gb2313"; case 950 : return "big5"; case 1200 : return "ucs-2le"; case 1201 : return "ucs-2be"; case 20127 : return "us-ascii"; case 20269 : return "iso-6937"; case 20865 : return "iso-8859-15"; case 20866 : return "koi8-r"; case 21866 : return "koi8-u"; case 28591 : return "iso-8859-1"; case 28592 : return "iso-8859-2"; case 28595 : return "iso-8859-5"; case 28596 : return "iso-8859-6"; case 28597 : return "iso-8859-7"; case 28598 : return "iso-8859-8"; case 28599 : return "iso-8859-9"; case 28600 : return "iso-8859-10"; case 28601 : return "iso-8859-11"; case 28602 : return "iso-8859-12"; case 28603 : return "iso-8859-13"; case 28604 : return "iso-8859-14"; case 28605 : return "iso-8859-15"; case 28606 : return "iso-8859-16"; case 50220 : return "iso-2022-jp"; case 50221 : return "csiso2022jp"; case 51932 : return "euc-jp"; case 51949 : return "euc-kr"; case 65000 : return "utf-7"; case 65001 : return "utf-8"; default : snprintf(result, buflen, "windows-%d", cp); return result; } return NULL; } /** Get the default character set for this item. This is used to find * the charset for pst_string elements that are not already in utf8 encoding. * * @param item pointer to the mapi item of interest * @param[in] buflen length of the output buffer * @param[out] result pointer to output buffer, must be at least 30 bytes * @return default character set as a string usable by iconv() */ const char* pst_default_charset(pst_item *item, int buflen, char* result) { return (item->body_charset.str) ? item->body_charset.str : (item->message_codepage) ? codepage(item->message_codepage, buflen, result) : (item->internet_cpid) ? codepage(item->internet_cpid, buflen, result) : (item->pf && item->pf->charset) ? item->pf->charset : "iso-8859-1"; } /** Convert str to rfc2231 encoding of str * * @param str pointer to the mapi string of interest */ void pst_rfc2231(pst_string *str) { int needs = 0; const int8_t *x = (int8_t *)str->str; while (*x) { if (*x <= 32) needs++; x++; } int n = strlen(str->str) + 2*needs + 15; char *buffer = pst_malloc(n); strcpy(buffer, "utf-8''"); x = (int8_t *)str->str; const uint8_t *y = (uint8_t *)str->str; uint8_t *z = (uint8_t *)buffer; z += strlen(buffer); // skip the utf8 prefix while (*y) { if (*x <= 32) { *(z++) = (uint8_t)'%'; snprintf(z, 3, "%2x", *y); z += 2; } else { *(z++) = *y; } x++; y++; } *z = '\0'; free(str->str); str->str = buffer; } /** Convert str to rfc2047 encoding of str, possibly enclosed in quotes if it contains spaces * * @param item pointer to the containing mapi item * @param str pointer to the mapi string of interest * @param needs_quote true if strings containing spaces should be wrapped in quotes */ void pst_rfc2047(pst_item *item, pst_string *str, int needs_quote) { int has_space = 0; int needs_coding = 0; pst_convert_utf8(item, str); const int8_t *x = (int8_t *)str->str; while (*x) { if (*x == 32) has_space = 1; if (*x < 32) needs_coding = 1; x++; } if (needs_coding) { char *enc = pst_base64_encode_single(str->str, strlen(str->str)); free(str->str); int n = strlen(enc) + 20; str->str = pst_malloc(n); snprintf(str->str, n, "=?utf-8?B?%s?=", enc); free(enc); } else if (has_space && needs_quote) { int n = strlen(str->str) + 10; char *buffer = pst_malloc(n); snprintf(buffer, n, "\"%s\"", str->str); free(str->str); str->str = buffer; } } /** Convert str to utf8 if possible; null strings are preserved. * * @param item pointer to the containing mapi item * @param str pointer to the mapi string of interest */ void pst_convert_utf8_null(pst_item *item, pst_string *str) { if (!str->str) return; pst_convert_utf8(item, str); } /** Convert str to utf8 if possible; null strings are converted into empty strings. * * @param item pointer to the containing mapi item * @param str pointer to the mapi string of interest */ void pst_convert_utf8(pst_item *item, pst_string *str) { DEBUG_ENT("pst_convert_utf8"); char buffer[30]; if (str->is_utf8) { DEBUG_WARN(("Already utf8\n")); DEBUG_RET(); return; } if (!str->str) { str->str = strdup(""); DEBUG_WARN(("null to empty string\n")); DEBUG_RET(); return; } const char *charset = pst_default_charset(item, sizeof(buffer), buffer); DEBUG_WARN(("default charset is %s\n", charset)); if (!strcasecmp("utf-8", charset)) { DEBUG_RET(); return; } pst_vbuf *newer = pst_vballoc(2); size_t rc = pst_vb_8bit2utf8(newer, str->str, strlen(str->str) + 1, charset); if (rc == (size_t)-1) { free(newer->b); DEBUG_WARN(("Failed to convert %s to utf-8 - %s\n", charset, str->str)); } else { free(str->str); str->str = newer->b; str->is_utf8 = 1; } free(newer); DEBUG_RET(); } /** Decode raw recurrence data into a better structure. * @param appt pointer to appointment structure * @return pointer to decoded recurrence structure that must be free'd by the caller. */ pst_recurrence* pst_convert_recurrence(pst_item_appointment* appt) { const int bias = 30 * 24 * 60; // minutes in 30 days int m[4] = {3,4,4,5}; pst_recurrence *r = pst_malloc(sizeof(pst_recurrence)); memset(r, 0, sizeof(pst_recurrence)); size_t s = appt->recurrence_data.size; size_t i = 0; char* p = appt->recurrence_data.data; if (p) { if (i+4 <= s) { r->signature = PST_LE_GET_UINT32(p+i); i += 4; } if (i <= s) { r->type = PST_LE_GET_UINT8(p+i) - 0x0a; i += 2; } if (i+4 <= s) { r->sub_type = PST_LE_GET_UINT32(p+i); i += 4; } if (r->sub_type <= 3) { int n = m[r->sub_type]; // number of parms for this sub_type int j = 0; for (j=0; jparm1 + j) = PST_LE_GET_UINT32(p+i); i += 4; } } } if (i <= s) { r->termination = PST_LE_GET_UINT8(p+i) - 0x21; i += 4; } if (i+4 <= s) { r->count = PST_LE_GET_UINT32(p+i); i += 4; } if (r->termination == 2) r->count = 0; switch (r->type) { case 0: // daily if (r->sub_type == 0) { // simple daily r->interval = r->parm2 / (24 * 60); // was minutes between recurrences } else { // daily every weekday, subset of weekly r->interval = 1; r->bydaymask = r->parm4; } break; case 1: // weekly r->interval = r->parm2; r->bydaymask = r->parm4; break; case 2: // monthly r->interval = r->parm2; if (r->sub_type == 2) { // monthly on day d r->dayofmonth = r->parm4; } else { // monthly on 2nd tuesday r->bydaymask = r->parm4; r->position = r->parm5; } break; case 3: // yearly r->interval = 1; r->monthofyear = ((r->parm1 + bias/2) / bias) + 1; if (r->sub_type == 2) { // yearly on day d of month m r->dayofmonth = r->parm4; } else { // yearly on 2nd tuesday of month m r->bydaymask = r->parm4; r->position = r->parm5; } break; default: break; } } return r; } /** Free a recurrence structure. * @param r input pointer to be freed */ void pst_free_recurrence(pst_recurrence* r) { if (r) free(r); } diff --git a/src/libpst.h b/src/libpst.h index 52405d5..96692ba 100644 --- a/src/libpst.h +++ b/src/libpst.h @@ -1,1183 +1,1188 @@ /*** * libpst.h * Part of LibPST project * Written by David Smith * dave.s@earthcorp.com */ // LibPST - Library for Accessing Outlook .pst files // Dave Smith - davesmith@users.sourceforge.net #ifndef __PST_LIBPST_H #define __PST_LIBPST_H #include "common.h" #ifdef __cplusplus extern "C" { #endif // switch to maximal packing for all structures in the libpst interface // this is reverted at the end of this file #ifdef _MSC_VER #pragma pack(push, 1) #endif #if defined(__GNUC__) || defined (__SUNPRO_C) || defined(__SUNPRO_CC) #pragma pack(1) #endif #define PST_TYPE_NOTE 1 #define PST_TYPE_SCHEDULE 2 #define PST_TYPE_APPOINTMENT 8 #define PST_TYPE_CONTACT 9 #define PST_TYPE_JOURNAL 10 #define PST_TYPE_STICKYNOTE 11 #define PST_TYPE_TASK 12 #define PST_TYPE_OTHER 13 #define PST_TYPE_REPORT 14 #define PST_TYPE_MAX 15 // defines types of possible encryption #define PST_NO_ENCRYPT 0 #define PST_COMP_ENCRYPT 1 #define PST_ENCRYPT 2 // defines different types of mappings #define PST_MAP_ATTRIB (uint32_t)1 #define PST_MAP_HEADER (uint32_t)2 // define my custom email attributes. #define PST_ATTRIB_HEADER -1 // defines types of free/busy values for appointment->showas #define PST_FREEBUSY_FREE 0 #define PST_FREEBUSY_TENTATIVE 1 #define PST_FREEBUSY_BUSY 2 #define PST_FREEBUSY_OUT_OF_OFFICE 3 // defines labels for appointment->label #define PST_APP_LABEL_NONE 0 #define PST_APP_LABEL_IMPORTANT 1 #define PST_APP_LABEL_BUSINESS 2 #define PST_APP_LABEL_PERSONAL 3 #define PST_APP_LABEL_VACATION 4 #define PST_APP_LABEL_MUST_ATTEND 5 #define PST_APP_LABEL_TRAVEL_REQ 6 #define PST_APP_LABEL_NEEDS_PREP 7 #define PST_APP_LABEL_BIRTHDAY 8 #define PST_APP_LABEL_ANNIVERSARY 9 #define PST_APP_LABEL_PHONE_CALL 10 // define type of recurring event #define PST_APP_RECUR_NONE 0 #define PST_APP_RECUR_DAILY 1 #define PST_APP_RECUR_WEEKLY 2 #define PST_APP_RECUR_MONTHLY 3 #define PST_APP_RECUR_YEARLY 4 // define attachment types #define PST_ATTACH_NONE 0 #define PST_ATTACH_BY_VALUE 1 #define PST_ATTACH_BY_REF 2 #define PST_ATTACH_BY_REF_RESOLV 3 #define PST_ATTACH_BY_REF_ONLY 4 #define PST_ATTACH_EMBEDDED 5 #define PST_ATTACH_OLE 6 // define flags #define PST_FLAG_READ 0x01 #define PST_FLAG_UNMODIFIED 0x02 #define PST_FLAG_SUBMIT 0x04 #define PST_FLAG_UNSENT 0x08 #define PST_FLAG_HAS_ATTACHMENT 0x10 #define PST_FLAG_FROM_ME 0x20 #define PST_FLAG_ASSOCIATED 0x40 #define PST_FLAG_RESEND 0x80 #define PST_FLAG_RN_PENDING 0x100 #define PST_FLAG_NRN_PENDING 0x200 typedef struct pst_entryid { int32_t u1; char entryid[16]; uint32_t id; } pst_entryid; typedef struct pst_index_ll { uint64_t i_id; uint64_t offset; uint64_t size; uint64_t inflated_size; int64_t u1; } pst_index_ll; typedef struct pst_id2_tree { uint64_t id2; pst_index_ll *id; struct pst_id2_tree *child; struct pst_id2_tree *next; } pst_id2_tree; typedef struct pst_desc_tree { uint64_t d_id; uint64_t parent_d_id; pst_index_ll *desc; pst_index_ll *assoc_tree; int32_t no_child; struct pst_desc_tree *prev; struct pst_desc_tree *next; struct pst_desc_tree *parent; struct pst_desc_tree *child; struct pst_desc_tree *child_tail; } pst_desc_tree; /** The string is either utf8 encoded, or it is in the code page * specified by the containing mapi object. It can be forced into * utf8 by calling pst_convert_utf8() or pst_convert_utf8_null(). */ typedef struct pst_string { /** @li 1 true * @li 0 false */ int is_utf8; char *str; } pst_string; /** a simple wrapper for binary blobs */ typedef struct pst_binary { size_t size; char *data; } pst_binary; /** This contains the email related mapi elements */ typedef struct pst_item_email { /** mapi element 0x0e06 PR_MESSAGE_DELIVERY_TIME */ FILETIME *arrival_date; /** mapi element 0x0002 PR_ALTERNATE_RECIPIENT_ALLOWED * @li 1 true * @li 0 not set * @li -1 false */ int autoforward; /** mapi element 0x0e03 PR_DISPLAY_CC */ pst_string cc_address; /** mapi element 0x0e02 PR_DISPLAY_BCC */ pst_string bcc_address; /** mapi element 0x0071 PR_CONVERSATION_INDEX */ pst_binary conversation_index; /** mapi element 0x3a03 PR_CONVERSION_PROHIBITED * @li 1 true * @li 0 false */ int conversion_prohibited; /** mapi element 0x0e01 PR_DELETE_AFTER_SUBMIT * @li 1 true * @li 0 false */ int delete_after_submit; /** mapi element 0x0023 PR_ORIGINATOR_DELIVERY_REPORT_REQUESTED * @li 1 true * @li 0 false */ int delivery_report; /** mapi element 0x6f04 */ pst_binary encrypted_body; /** mapi element 0x6f02 */ pst_binary encrypted_htmlbody; /** mapi element 0x007d PR_TRANSPORT_MESSAGE_HEADERS */ pst_string header; /** mapi element 0x1013 */ pst_string htmlbody; /** mapi element 0x0017 PR_IMPORTANCE * @li 0 low * @li 1 normal * @li 2 high */ int32_t importance; /** mapi element 0x1042 */ pst_string in_reply_to; /** mapi element 0x0058 PR_MESSAGE_CC_ME, this user is listed explicitly in the CC address * @li 1 true * @li 0 false */ int message_cc_me; /** mapi element 0x0059 PR_MESSAGE_RECIP_ME, this user appears in TO, CC or BCC address list * @li 1 true * @li 0 false */ int message_recip_me; /** mapi element 0x0057 PR_MESSAGE_TO_ME, this user is listed explicitly in the TO address * @li 1 true * @li 0 false */ int message_to_me; /** mapi element 0x1035 */ pst_string messageid; /** mapi element 0x002e PR_ORIGINAL_SENSITIVITY * @li 0=none * @li 1=personal * @li 2=private * @li 3=company confidential */ int32_t original_sensitivity; /** mapi element 0x0072 PR_ORIGINAL_DISPLAY_BCC */ pst_string original_bcc; /** mapi element 0x0073 PR_ORIGINAL_DISPLAY_CC */ pst_string original_cc; /** mapi element 0x0074 PR_ORIGINAL_DISPLAY_TO */ pst_string original_to; /** mapi element 0x0051 PR_RECEIVED_BY_SEARCH_KEY */ pst_string outlook_recipient; /** mapi element 0x0044 PR_RCVD_REPRESENTING_NAME */ pst_string outlook_recipient_name; /** mapi element 0x0052 PR_RCVD_REPRESENTING_SEARCH_KEY */ pst_string outlook_recipient2; /** mapi element 0x003b PR_SENT_REPRESENTING_SEARCH_KEY */ pst_string outlook_sender; /** mapi element 0x0042 PR_SENT_REPRESENTING_NAME */ pst_string outlook_sender_name; /** mapi element 0x0c1d PR_SENDER_SEARCH_KEY */ pst_string outlook_sender2; /** mapi element 0x0026 PR_PRIORITY * @li 0 nonurgent * @li 1 normal * @li 2 urgent */ /** mapi element */ int32_t priority; /** mapi element 0x0070 PR_CONVERSATION_TOPIC */ pst_string processed_subject; /** mapi element 0x0029 PR_READ_RECEIPT_REQUESTED * @li 1 true * @li 0 false */ int read_receipt; /** mapi element 0x0075 PR_RECEIVED_BY_ADDRTYPE */ pst_string recip_access; /** mapi element 0x0076 PR_RECEIVED_BY_EMAIL_ADDRESS */ pst_string recip_address; /** mapi element 0x0077 PR_RCVD_REPRESENTING_ADDRTYPE */ pst_string recip2_access; /** mapi element 0x0078 PR_RCVD_REPRESENTING_EMAIL_ADDRESS */ pst_string recip2_address; /** mapi element 0x0c17 PR_REPLY_REQUESTED * @li 1 true * @li 0 false */ int reply_requested; /** mapi element 0x0050 PR_REPLY_RECIPIENT_NAMES */ pst_string reply_to; /** mapi element 0x1046, this seems to be the message-id of the rfc822 mail that is being returned */ pst_string return_path_address; /** mapi element 0x1007 PR_RTF_SYNC_BODY_COUNT, * a count of the *significant* characters in the rtf body. Doesn't count * whitespace and other ignorable characters. */ int32_t rtf_body_char_count; /** mapi element 0x1006 PR_RTF_SYNC_BODY_CRC */ int32_t rtf_body_crc; /** mapi element 0x1008 PR_RTF_SYNC_BODY_TAG, * the first couple of lines of RTF body so that after modification, then beginning can * once again be found. */ pst_string rtf_body_tag; /** mapi element 0x1009 PR_RTF_COMPRESSED, * the compressed rtf body data. * Use pst_lzfu_decompress() to retrieve the actual rtf body data. */ pst_binary rtf_compressed; /** mapi element 0x0e1f PR_RTF_IN_SYNC, * True means that the rtf version is same as text body. * False means rtf version is more up-to-date than text body. * If this value doesn't exist, text body is more up-to-date than rtf and * cannot update to the rtf. * @li 1 true * @li 0 false */ int rtf_in_sync; /** mapi element 0x1010 PR_RTF_SYNC_PREFIX_COUNT, * a count of the ignored characters before the first significant character */ int32_t rtf_ws_prefix_count; /** mapi element 0x1011 PR_RTF_SYNC_TRAILING_COUNT, * a count of the ignored characters after the last significant character */ int32_t rtf_ws_trailing_count; /** mapi element 0x0064 PR_SENT_REPRESENTING_ADDRTYPE */ pst_string sender_access; /** mapi element 0x0065 PR_SENT_REPRESENTING_EMAIL_ADDRESS */ pst_string sender_address; /** mapi element 0x0c1e PR_SENDER_ADDRTYPE */ pst_string sender2_access; /** mapi element 0x0c1f PR_SENDER_EMAIL_ADDRESS */ pst_string sender2_address; /** mapi element 0x0036 PR_SENSITIVITY * @li 0=none * @li 1=personal * @li 2=private * @li 3=company confidential */ int32_t sensitivity; /** mapi element 0x0039 PR_CLIENT_SUBMIT_TIME */ FILETIME *sent_date; /** mapi element 0x0e0a PR_SENTMAIL_ENTRYID */ pst_entryid *sentmail_folder; /** mapi element 0x0e04 PR_DISPLAY_TO */ pst_string sentto_address; /** mapi element 0x1001 PR_REPORT_TEXT, delivery report dsn body */ pst_string report_text; /** mapi element 0x0032 PR_REPORT_TIME, delivery report time */ FILETIME *report_time; /** mapi element 0x0c04 PR_NDR_REASON_CODE */ int32_t ndr_reason_code; /** mapi element 0x0c05 PR_NDR_DIAG_CODE */ int32_t ndr_diag_code; /** mapi element 0x0c1b PR_SUPPLEMENTARY_INFO */ pst_string supplementary_info; /** mapi element 0x0c20 PR_NDR_STATUS_CODE */ int32_t ndr_status_code; // elements added for .msg processing /** mapi element 0x0040 PR_RECEIVED_BY_NAME */ pst_string outlook_received_name1; /** mapi element 0x0c1a PR_SENDER_NAME */ pst_string outlook_sender_name2; /** mapi element 0x0e1d PR_NORMALIZED_SUBJECT */ pst_string outlook_normalized_subject; /** mapi element 0x300b PR_SEARCH_KEY */ pst_string outlook_search_key; } pst_item_email; /** This contains the folder related mapi elements */ typedef struct pst_item_folder { /** mapi element 0x3602 PR_CONTENT_COUNT */ int32_t item_count; /** mapi element 0x3603 PR_CONTENT_UNREAD */ int32_t unseen_item_count; /** mapi element 0x3617 PR_ASSOC_CONTENT_COUNT Associated content are items that are attached to this folder, but are hidden from users. */ int32_t assoc_count; /** mapi element 0x360a PR_SUBFOLDERS * @li 1 true * @li 0 false */ /** mapi element */ int subfolder; } pst_item_folder; /** This contains the message store related mapi elements */ typedef struct pst_item_message_store { /** mapi element 0x35e0 */ pst_entryid *top_of_personal_folder; /** mapi element 0x35e2 */ pst_entryid *default_outbox_folder; /** mapi element 0x35e3 */ pst_entryid *deleted_items_folder; /** mapi element 0x35e4 */ pst_entryid *sent_items_folder; /** mapi element 0x35e5 */ pst_entryid *user_views_folder; /** mapi element 0x35e6 */ pst_entryid *common_view_folder; /** mapi element 0x35e7 */ pst_entryid *search_root_folder; /** mapi element 0x7c07 */ pst_entryid *top_of_folder; /** mapi element 0x35df, * bit mask of folders in this message store * @li 0x1 FOLDER_IPM_SUBTREE_VALID * @li 0x2 FOLDER_IPM_INBOX_VALID * @li 0x4 FOLDER_IPM_OUTBOX_VALID * @li 0x8 FOLDER_IPM_WASTEBOX_VALID * @li 0x10 FOLDER_IPM_SENTMAIL_VALID * @li 0x20 FOLDER_VIEWS_VALID * @li 0x40 FOLDER_COMMON_VIEWS_VALID * @li 0x80 FOLDER_FINDER_VALID */ int32_t valid_mask; /** mapi element 0x76ff */ int32_t pwd_chksum; } pst_item_message_store; /** This contains the contact related mapi elements */ typedef struct pst_item_contact { /** mapi element 0x3a00 PR_ACCOUNT */ pst_string account_name; /** mapi element 0x3003 PR_EMAIL_ADDRESS, or 0x8083 */ pst_string address1; /** mapi element 0x8085 */ pst_string address1a; /** mapi element 0x8084 */ pst_string address1_desc; /** mapi element 0x3002 PR_ADDRTYPE, or 0x8082 */ pst_string address1_transport; /** mapi element 0x8093 */ pst_string address2; /** mapi element 0x8095 */ pst_string address2a; /** mapi element 0x8094 */ pst_string address2_desc; /** mapi element 0x8092 */ pst_string address2_transport; /** mapi element 0x80a3 */ pst_string address3; /** mapi element 0x80a5 */ pst_string address3a; /** mapi element 0x80a4 */ pst_string address3_desc; /** mapi element 0x80a2 */ pst_string address3_transport; /** mapi element 0x3a30 PR_ASSISTANT */ pst_string assistant_name; /** mapi element 0x3a2e PR_ASSISTANT_TELEPHONE_NUMBER */ pst_string assistant_phone; /** mapi element 0x8535 */ pst_string billing_information; /** mapi element 0x3a42 PR_BIRTHDAY */ FILETIME *birthday; /** mapi element 0x801b */ pst_string business_address; /** mapi element 0x3a27 PR_BUSINESS_ADDRESS_CITY */ pst_string business_city; /** mapi element 0x3a26 PR_BUSINESS_ADDRESS_COUNTRY */ pst_string business_country; /** mapi element 0x3a24 PR_BUSINESS_FAX_NUMBER */ pst_string business_fax; /** mapi element 0x3a51 PR_BUSINESS_HOME_PAGE */ pst_string business_homepage; /** mapi element 0x3a08 PR_BUSINESS_TELEPHONE_NUMBER */ pst_string business_phone; /** mapi element 0x3a1b PR_BUSINESS2_TELEPHONE_NUMBER */ pst_string business_phone2; /** mapi element 0x3a2b PR_BUSINESS_PO_BOX */ pst_string business_po_box; /** mapi element 0x3a2a PR_BUSINESS_POSTAL_CODE */ pst_string business_postal_code; /** mapi element 0x3a28 PR_BUSINESS_ADDRESS_STATE_OR_PROVINCE */ pst_string business_state; /** mapi element 0x3a29 PR_BUSINESS_ADDRESS_STREET */ pst_string business_street; /** mapi element 0x3a02 PR_CALLBACK_TELEPHONE_NUMBER */ pst_string callback_phone; /** mapi element 0x3a1e PR_CAR_TELEPHONE_NUMBER */ pst_string car_phone; /** mapi element 0x3a57 PR_COMPANY_MAIN_PHONE_NUMBER */ pst_string company_main_phone; /** mapi element 0x3a16 PR_COMPANY_NAME */ pst_string company_name; /** mapi element 0x3a49 PR_COMPUTER_NETWORK_NAME */ pst_string computer_name; /** mapi element 0x3a4a PR_CUSTOMER_ID */ pst_string customer_id; /** mapi element 0x3a15 PR_POSTAL_ADDRESS */ pst_string def_postal_address; /** mapi element 0x3a18 PR_DEPARTMENT_NAME */ pst_string department; /** mapi element 0x3a45 PR_DISPLAY_NAME_PREFIX */ pst_string display_name_prefix; /** mapi element 0x3a06 PR_GIVEN_NAME */ pst_string first_name; /** mapi element 0x8530 */ pst_string followup; /** mapi element 0x80d8 */ pst_string free_busy_address; /** mapi element 0x3a4c PR_FTP_SITE */ pst_string ftp_site; /** mapi element 0x8005 */ pst_string fullname; /** mapi element 0x3a4d PR_GENDER * @li 0 unspecified * @li 1 female * @li 2 male */ int16_t gender; /** mapi element 0x3a07 PR_GOVERNMENT_ID_NUMBER */ pst_string gov_id; /** mapi element 0x3a43 PR_HOBBIES */ pst_string hobbies; /** mapi element 0x801a */ pst_string home_address; /** mapi element 0x3a59 PR_HOME_ADDRESS_CITY */ pst_string home_city; /** mapi element 0x3a5a PR_HOME_ADDRESS_COUNTRY */ pst_string home_country; /** mapi element 0x3a25 PR_HOME_FAX_NUMBER */ pst_string home_fax; /** mapi element 0x3a09 PR_HOME_TELEPHONE_NUMBER */ pst_string home_phone; /** mapi element 0x3a2f PR_HOME2_TELEPHONE_NUMBER */ pst_string home_phone2; /** mapi element 0x3a5e PR_HOME_ADDRESS_POST_OFFICE_BOX */ pst_string home_po_box; /** mapi element 0x3a5b PR_HOME_ADDRESS_POSTAL_CODE */ pst_string home_postal_code; /** mapi element 0x3a5c PR_HOME_ADDRESS_STATE_OR_PROVINCE */ pst_string home_state; /** mapi element 0x3a5d PR_HOME_ADDRESS_STREET */ pst_string home_street; /** mapi element 0x3a0a PR_INITIALS */ pst_string initials; /** mapi element 0x3a2d PR_ISDN_NUMBER */ pst_string isdn_phone; /** mapi element 0x3a17 PR_TITLE */ pst_string job_title; /** mapi element 0x3a0b PR_KEYWORD */ pst_string keyword; /** mapi element 0x3a0c PR_LANGUAGE */ pst_string language; /** mapi element 0x3a0d PR_LOCATION */ pst_string location; /** mapi element 0x3a0e PR_MAIL_PERMISSION * @li 1 true * @li 0 false */ int mail_permission; /** mapi element 0x3a4e PR_MANAGER_NAME */ pst_string manager_name; /** mapi element 0x3a44 PR_MIDDLE_NAME */ pst_string middle_name; /** mapi element 0x8534 */ pst_string mileage; /** mapi element 0x3a1c PR_MOBILE_TELEPHONE_NUMBER */ pst_string mobile_phone; /** mapi element 0x3a4f PR_NICKNAME */ pst_string nickname; /** mapi element 0x3a19 PR_OFFICE_LOCATION */ pst_string office_loc; /** mapi element 0x3a0f PR_MHS_COMMON_NAME */ pst_string common_name; /** mapi element 0x3a10 PR_ORGANIZATIONAL_ID_NUMBER */ pst_string org_id; /** mapi element 0x801c */ pst_string other_address; /** mapi element 0x3a5f PR_OTHER_ADDRESS_CITY */ pst_string other_city; /** mapi element 0x3a60 PR_OTHER_ADDRESS_COUNTRY */ pst_string other_country; /** mapi element 0x3a1f PR_OTHER_TELEPHONE_NUMBER */ pst_string other_phone; /** mapi element 0x3a64 PR_OTHER_ADDRESS_POST_OFFICE_BOX */ pst_string other_po_box; /** mapi element 0x3a61 PR_OTHER_ADDRESS_POSTAL_CODE */ pst_string other_postal_code; /** mapi element 0x3a62 PR_OTHER_ADDRESS_STATE_OR_PROVINCE */ pst_string other_state; /** mapi element 0x3a63 PR_OTHER_ADDRESS_STREET */ pst_string other_street; /** mapi element 0x3a21 PR_PAGER_TELEPHONE_NUMBER */ pst_string pager_phone; /** mapi element 0x3a50 PR_PERSONAL_HOME_PAGE */ pst_string personal_homepage; /** mapi element 0x3a47 PR_PREFERRED_BY_NAME */ pst_string pref_name; /** mapi element 0x3a23 PR_PRIMARY_FAX_NUMBER */ pst_string primary_fax; /** mapi element 0x3a1a PR_PRIMARY_TELEPHONE_NUMBER */ pst_string primary_phone; /** mapi element 0x3a46 PR_PROFESSION */ pst_string profession; /** mapi element 0x3a1d PR_RADIO_TELEPHONE_NUMBER */ pst_string radio_phone; /** mapi element 0x3a40 PR_SEND_RICH_INFO * @li 1 true * @li 0 false */ int rich_text; /** mapi element 0x3a48 PR_SPOUSE_NAME */ pst_string spouse_name; /** mapi element 0x3a05 PR_GENERATION (Jr., Sr., III, etc) */ pst_string suffix; /** mapi element 0x3a11 PR_SURNAME */ pst_string surname; /** mapi element 0x3a2c PR_TELEX_NUMBER */ pst_string telex; /** mapi element 0x3a20 PR_TRANSMITTABLE_DISPLAY_NAME */ pst_string transmittable_display_name; /** mapi element 0x3a4b PR_TTYTDD_PHONE_NUMBER */ pst_string ttytdd_phone; /** mapi element 0x3a41 PR_WEDDING_ANNIVERSARY */ FILETIME *wedding_anniversary; /** mapi element 0x8045 */ pst_string work_address_street; /** mapi element 0x8046 */ pst_string work_address_city; /** mapi element 0x8047 */ pst_string work_address_state; /** mapi element 0x8048 */ pst_string work_address_postalcode; /** mapi element 0x8049 */ pst_string work_address_country; /** mapi element 0x804a */ pst_string work_address_postofficebox; } pst_item_contact; /** This contains the attachment related mapi elements */ typedef struct pst_item_attach { /** mapi element 0x3704 PR_ATTACH_FILENAME */ pst_string filename1; /** mapi element 0x3707 PR_ATTACH_LONG_FILENAME */ pst_string filename2; /** mapi element 0x370e PR_ATTACH_MIME_TAG */ pst_string mimetype; /** mapi element 0x3712 PR_ATTACH_CONTENT_ID */ pst_string content_id; /** mapi element 0x3701 PR_ATTACH_DATA_OBJ */ pst_binary data; /** only used if the attachment is by reference, in which case this is the id2 reference */ uint64_t id2_val; /** calculated from id2_val during creation of record */ uint64_t i_id; /** id2 tree needed to resolve attachments by reference */ pst_id2_tree *id2_head; /** mapi element 0x3705 PR_ATTACH_METHOD * @li 0 no attachment * @li 1 attach by value * @li 2 attach by reference * @li 3 attach by reference resolve * @li 4 attach by reference only * @li 5 embedded message * @li 6 OLE */ int32_t method; /** mapi element 0x370b PR_RENDERING_POSITION */ int32_t position; /** mapi element 0x3710 PR_ATTACH_MIME_SEQUENCE */ int32_t sequence; struct pst_item_attach *next; } pst_item_attach; /** linked list of extra header fields */ typedef struct pst_item_extra_field { char *field_name; char *value; struct pst_item_extra_field *next; } pst_item_extra_field; /** This contains the journal related mapi elements */ typedef struct pst_item_journal { /** mapi element 0x8706 */ FILETIME *start; /** mapi element 0x8708 */ FILETIME *end; /** mapi element 0x8700 */ pst_string type; /** mapi element 0x8712 */ pst_string description; } pst_item_journal; /** This contains the recurrence data separated into fields. http://www.geocities.com/cainrandom/dev/MAPIRecurrence.html */ typedef struct pst_recurrence { /** 0x30043004 */ uint32_t signature; /** @li 0 daily * @li 1 weekly * @li 2 monthly * @li 3 yearly */ uint32_t type; /** implies number of recurrence parameters * @li 0 has 3 parameters * @li 1 has 4 parameters * @li 2 has 4 parameters * @li 3 has 5 parameters */ uint32_t sub_type; /** must be contiguous, not an array to make Python interface easier */ uint32_t parm1; uint32_t parm2; uint32_t parm3; uint32_t parm4; uint32_t parm5; /** type of termination of the recurrence @li 0 terminates on a date @li 1 terminates based on integer number of occurrences @li 2 never terminates */ uint32_t termination; /** recurrence interval in terms of the recurrence type */ uint32_t interval; /** bit mask of days of the week */ uint32_t bydaymask; /** day of month for monthly and yearly recurrences */ uint32_t dayofmonth; /** month of year for yearly recurrences */ uint32_t monthofyear; /** occurrence of day for 2nd Tuesday of month, in which case position is 2 */ uint32_t position; /** number of occurrences, even if recurrence terminates based on date */ uint32_t count; // there is more data, including the termination date, // but we can get that from other mapi elements. } pst_recurrence; /** This contains the appointment related mapi elements */ typedef struct pst_item_appointment { /** mapi element 0x820d PR_OUTLOOK_EVENT_START_DATE */ FILETIME *start; + /** mapi element 0x825e */ pst_string tzstart; int32_t tzstartbias; /** mapi element 0x820e PR_OUTLOOK_EVENT_START_END */ FILETIME *end; + /** mapi element 0x825f */ pst_string tzend; int32_t tzendbias; + /** mapi element 0x8260 */ + pst_string tzrec; + int32_t tzrecbias; /** mapi element 0x8208 PR_OUTLOOK_EVENT_LOCATION */ pst_string location; /** mapi element 0x8503 PR_OUTLOOK_COMMON_REMINDER_SET * @li 1 true * @li 0 false */ int alarm; /** mapi element 0x8560 */ FILETIME *reminder; /** mapi element 0x8501 PR_OUTLOOK_COMMON_REMINDER_MINUTES_BEFORE */ int32_t alarm_minutes; /** mapi element 0x851f */ pst_string alarm_filename; /** mapi element 0x8234 */ pst_string timezonestring; /** mapi element 0x8205 PR_OUTLOOK_EVENT_SHOW_TIME_AS * @li 0 free * @li 1 tentative * @li 2 busy * @li 3 out of office*/ int32_t showas; /** mapi element 0x8214 * @li 0 None * @li 1 Important * @li 2 Business * @li 3 Personal * @li 4 Vacation * @li 5 Must Attend * @li 6 Travel Required * @li 7 Needs Preparation * @li 8 Birthday * @li 9 Anniversary * @li 10 Phone Call */ int32_t label; /** mapi element 0x8215 PR_OUTLOOK_EVENT_ALL_DAY * @li 1 true * @li 0 false */ int all_day; /** mapi element 0x8223 PR_OUTLOOK_EVENT_IS_RECURRING * @li 1 true * @li 0 false */ int is_recurring; /** mapi element 0x8231 * @li 0 none * @li 1 daily * @li 2 weekly * @li 3 monthly * @li 4 yearly */ int32_t recurrence_type; /** mapi element 0x8232 recurrence description */ pst_string recurrence_description; /** mapi element 0x8216 recurrence data */ pst_binary recurrence_data; /** mapi element 0x8235 PR_OUTLOOK_EVENT_RECURRENCE_START */ FILETIME *recurrence_start; /** mapi element 0x8236 PR_OUTLOOK_EVENT_RECURRENCE_END */ FILETIME *recurrence_end; } pst_item_appointment; /** This contains the common mapi elements, and pointers to structures for * each major mapi item type. It represents a complete mapi object. */ typedef struct pst_item { /** pointer to the pst_file */ struct pst_file *pf; /** block id that can be used to generate uid */ uint64_t block_id; /** email mapi elements */ pst_item_email *email; /** folder mapi elements */ pst_item_folder *folder; /** contact mapi elements */ pst_item_contact *contact; /** linked list of attachments */ pst_item_attach *attach; /** message store mapi elements */ pst_item_message_store *message_store; /** linked list of extra headers and such */ pst_item_extra_field *extra_fields; /** journal mapi elements */ pst_item_journal *journal; /** calendar mapi elements */ pst_item_appointment *appointment; /** derived from mapi elements 0x001a PR_MESSAGE_CLASS or 0x3613 PR_CONTAINER_CLASS * @li 1 PST_TYPE_NOTE * @li 2 PST_TYPE_SCHEDULE * @li 8 PST_TYPE_APPOINTMENT * @li 9 PST_TYPE_CONTACT * @li 10 PST_TYPE_JOURNAL * @li 11 PST_TYPE_STICKYNOTE * @li 12 PST_TYPE_TASK * @li 13 PST_TYPE_OTHER * @li 14 PST_TYPE_REPORT */ int type; /** mapi element 0x001a PR_MESSAGE_CLASS or 0x3613 PR_CONTAINER_CLASS */ char *ascii_type; /** mapi element 0x0e07 PR_MESSAGE_FLAGS * @li 0x01 Read * @li 0x02 Unmodified * @li 0x04 Submit * @li 0x08 Unsent * @li 0x10 Has Attachments * @li 0x20 From Me * @li 0x40 Associated * @li 0x80 Resend * @li 0x100 RN Pending * @li 0x200 NRN Pending */ int32_t flags; /** mapi element 0x3001 PR_DISPLAY_NAME */ pst_string file_as; /** mapi element 0x3004 PR_COMMENT */ pst_string comment; /** derived from extra_fields["content-type"] if it contains a charset= subfield */ pst_string body_charset; /** mapi element 0x1000 PR_BODY */ pst_string body; /** mapi element 0x0037 PR_SUBJECT */ pst_string subject; /** mapi element 0x3fde PR_INTERNET_CPID */ int32_t internet_cpid; /** mapi element 0x3ffd PR_MESSAGE_CODEPAGE */ int32_t message_codepage; /** mapi element 0x0e08 PR_MESSAGE_SIZE */ int32_t message_size; /** mapi element 0x8554 PR_OUTLOOK_VERSION */ pst_string outlook_version; /** mapi element 0x0ff9 PR_RECORD_KEY */ pst_binary record_key; /** mapi element 0x65e3 PR_PREDECESSOR_CHANGE_LIST */ pst_binary predecessor_change; /** mapi element 0x0063 PR_RESPONSE_REQUESTED * @li 1 true * @li 0 false */ int response_requested; /** mapi element 0x3007 PR_CREATION_TIME */ FILETIME *create_date; /** mapi element 0x3008 PR_LAST_MODIFICATION_TIME */ FILETIME *modify_date; /** mapi element 0x002b PR_RECIPIENT_REASSIGNMENT_PROHIBITED * @li 1 true * @li 0 false */ int private_member; } pst_item; /** Linked list of extended attributes. * This is used to convert mapi_id values in the pst file into * canonical mapi_id values to be used in this code. This list * is kept in sorted order, where the key is the 'map' field. * Some mapi_id values are converted to canonical mapi_id values * (PST_MAP_ATTRIB), and others are converted to a string * (PST_ATTRIB_HEADER). */ typedef struct pst_x_attrib_ll { /** @li 1 PST_MAP_ATTRIB map->int attribute @li 2 PST_MAP_HEADER map->string header */ uint32_t mytype; /** key for the mapping */ uint32_t map; /** data target of the mapping, either uint32_t or string */ void *data; /** link to next item in the list */ struct pst_x_attrib_ll *next; } pst_x_attrib_ll; /** this is only used for internal debugging */ typedef struct pst_block_recorder { struct pst_block_recorder *next; int64_t offset; size_t size; int readcount; } pst_block_recorder; typedef struct pst_file { /** file pointer to opened PST file */ FILE* fp; /** original cwd when the file was opened */ char* cwd; /** original file name when the file was opened */ char* fname; /** default character set for items without one */ const char* charset; /** the array of index structures */ pst_index_ll *i_table; size_t i_count, i_capacity; /** the head and tail of the top level of the descriptor tree */ pst_desc_tree *d_head, *d_tail; /** the head of the extended attributes linked list */ pst_x_attrib_ll *x_head; /** the head of the block recorder, a debug artifact * used to detect cases where we might read the same * block multiple times while processing a pst file. */ pst_block_recorder *block_head; /** @li 0 is 32-bit pst file, pre Outlook 2003; * @li 1 is 64-bit pst file, Outlook 2003 or later; * @li 2 is 64-bit OST file, Outlook 2013 or later */ int do_read64; /** file offset of the first b-tree node in the index tree */ uint64_t index1; /** back pointer value in the first b-tree node in the index tree */ uint64_t index1_back; /** file offset of the first b-tree node in the descriptor tree*/ uint64_t index2; /** back pointer value in the first b-tree node in the descriptor tree */ uint64_t index2_back; /** size of the pst file */ uint64_t size; /** @li 0 PST_NO_ENCRYPT, none * @li 1 PST_COMP_ENCRYPT, simple byte substitution cipher with fixed key * @li 2 PST_ENCRYPT, German enigma 3 rotor cipher with fixed key */ unsigned char encryption; /** index type or file type * @li 0x0e 32 bit pre Outlook 2003 * @li 0x0f 32 bit pre Outlook 2003 * @li 0x15 64 bit Outlook 2003 or later * @li 0x17 64 bit Outlook 2003 or later */ unsigned char ind_type; } pst_file; /** Open a pst file. * @param pf pointer to uninitialized pst_file structure. This structure * will be filled in by this function. * @param name name of the file, suitable for fopen(). * @param charset default charset for item with unspecified character sets * @return 0 if ok, -1 if error */ int pst_open(pst_file *pf, const char *name, const char *charset); /** Reopen the pst file after a fork * @param pf pointer to the pst_file structure setup by pst_open(). * @return 0 if ok, -1 if error */ int pst_reopen(pst_file *pf); /** Load the index entries from the pst file. This loads both the * i_id linked list, and the d_id tree, and should normally be the * first call after pst_open(). * @param pf pointer to the pst_file structure setup by pst_open(). */ int pst_load_index (pst_file *pf); /** Load the extended attribute mapping table from the pst file. This * should normally be the second call after pst_open(). * @param pf pointer to the pst_file structure setup by pst_open(). */ int pst_load_extended_attributes(pst_file *pf); /** Close a pst file. * @param pf pointer to the pst_file structure setup by pst_open(). */ int pst_close(pst_file *pf); /** Get the top of folders descriptor tree. This is the main descriptor tree * that needs to be walked to look at every item in the pst file. * @param pf pointer to the pst_file structure setup by pst_open(). * @param root root item, which can be obtained by pst_parse_item(pf, pf->d_head, NULL). */ pst_desc_tree* pst_getTopOfFolders(pst_file *pf, const pst_item *root); /** Assemble the binary attachment into a single buffer. * @param pf pointer to the pst_file structure setup by pst_open(). * @param attach pointer to the attachment record * @return structure containing size of and pointer to the buffer. * the caller must free this buffer. */ pst_binary pst_attach_to_mem(pst_file *pf, pst_item_attach *attach); /** Write a binary attachment to a file. * @param pf pointer to the pst_file structure setup by pst_open(). * @param attach pointer to the attachment record * @param fp pointer to an open FILE. */ size_t pst_attach_to_file(pst_file *pf, pst_item_attach *attach, FILE* fp); /** Write a binary attachment base64 encoded to a file. * @param pf pointer to the pst_file structure setup by pst_open(). * @param attach pointer to the attachment record * @param fp pointer to an open FILE. */ size_t pst_attach_to_file_base64(pst_file *pf, pst_item_attach *attach, FILE* fp); /** Walk the descriptor tree. * @param d pointer to the current item in the descriptor tree. * @return pointer to the next item in the descriptor tree. */ pst_desc_tree* pst_getNextDptr(pst_desc_tree* d); /** Assemble a mapi object from a descriptor pointer. * @param pf pointer to the pst_file structure setup by pst_open(). * @param d_ptr pointer to an item in the descriptor tree. * @param m_head normally NULL. This is only used when processing embedded * attached rfc822 messages, in which case it is attach->id2_head. * @return pointer to the mapi object. Must be free'd by pst_freeItem(). */ pst_item* pst_parse_item (pst_file *pf, pst_desc_tree *d_ptr, pst_id2_tree *m_head); /** Free the item returned by pst_parse_item(). * @param item pointer to item returned from pst_parse_item(). */ void pst_freeItem(pst_item *item); /** Lookup the i_id in the index linked list, and return a pointer to the element. * @param pf pointer to the pst_file structure setup by pst_open(). * @param i_id key for the index linked list * @return pointer to the element, or NULL if not found. */ pst_index_ll* pst_getID(pst_file* pf, uint64_t i_id); /** Get an ID block from the file using pst_ff_getIDblock() and decrypt if necessary. * @param pf pointer to the pst_file structure setup by pst_open(). * @param i_id ID of block to retrieve * @param buf reference to pointer to buffer that will contain the data block. * If this pointer is non-NULL, it will first be free()d. * @return Size of block read into memory */ size_t pst_ff_getIDblock_dec(pst_file *pf, uint64_t i_id, char **buf); /** compare strings case-insensitive. * @return -1 if a < b, 0 if a==b, 1 if a > b */ int pst_stricmp(char *a, char *b); /** fwrite with checking for null pointer. * @param ptr pointer to the buffer * @param size size of each item * @param nmemb number of items * @param stream output file * @return number of bytes written, zero if ptr==NULL */ size_t pst_fwrite(const void* ptr, size_t size, size_t nmemb, FILE* stream); /** Add any necessary escape characters for rfc2426 vcard format * @param[in] str pointer to input string * @param[in,out] result pointer to a char* pointer that may be realloc'ed if needed * @param[in,out] resultlen size of the result buffer * @return pointer to output string, either the input pointer if * there are no characters that need escapes, or a pointer * to a possibly realloc'ed result buffer. */ char* pst_rfc2426_escape(char* str, char** result, size_t* resultlen); /** Convert a FILETIME into rfc2425 date/time format 1953-10-15T23:10:00Z * which is the same as one of the forms in the ISO3601 standard * @param[in] ft time to be converted * @param[in] buflen length of the output buffer * @param[out] result pointer to output buffer, must be at least 30 bytes * @return time in rfc2425 format */ char* pst_rfc2425_datetime_format(const FILETIME* ft, int buflen, char* result); /** Convert a FILETIME into rfc2445 date/time format 19531015T231000Z * @param[in] ft time to be converted * @param[in] buflen length of the output buffer * @param[out] result pointer to output buffer, must be at least 30 bytes * @return time in rfc2445 format */ char* pst_rfc2445_datetime_format(const FILETIME* ft, int buflen, char* result); char* pst_rfc2445_datetime_format_timezone(const FILETIME* ft, int buflen, char* result, int32_t bias); /** Convert the current time rfc2445 date/time format 19531015T231000Z * @param[in] buflen length of the output buffer * @param[out] result pointer to output buffer, must be at least 30 bytes * @return time in rfc2445 format */ char* pst_rfc2445_datetime_format_now(int buflen, char* result); /** Get the default character set for this item. This is used to find * the charset for pst_string elements that are not already in utf8 encoding. * @param item pointer to the mapi item of interest * @param[in] buflen length of the output buffer * @param[out] result pointer to output buffer, must be at least 30 bytes * @return default character set as a string usable by iconv() */ const char* pst_default_charset(pst_item *item, int buflen, char* result); /** Convert str to rfc2231 encoding of str * @param str pointer to the mapi string of interest */ void pst_rfc2231(pst_string *str); /** Convert str to rfc2047 encoding of str, possibly enclosed in quotes if it contains spaces * @param item pointer to the containing mapi item * @param str pointer to the mapi string of interest * @param needs_quote true if strings containing spaces should be wrapped in quotes */ void pst_rfc2047(pst_item *item, pst_string *str, int needs_quote); /** Convert str to utf8 if possible; null strings are preserved. * @param item pointer to the containing mapi item * @param str pointer to the mapi string of interest */ void pst_convert_utf8_null(pst_item *item, pst_string *str); /** Convert str to utf8 if possible; null strings are converted into empty strings. * @param item pointer to the containing mapi item * @param str pointer to the mapi string of interest */ void pst_convert_utf8(pst_item *item, pst_string *str); /** Decode raw recurrence data into a better structure. * @param appt pointer to appointment structure * @return pointer to decoded recurrence structure that must be free'd by the caller. */ pst_recurrence* pst_convert_recurrence(pst_item_appointment* appt); /** Free a recurrence structure. * @param r input pointer to be freed */ void pst_free_recurrence(pst_recurrence* r); // switch from maximal packing back to default packing // undo the packing from the beginning of this file #ifdef _MSC_VER #pragma pack(pop) #endif #if defined(__GNUC__) || defined (__SUNPRO_C) || defined(__SUNPRO_CC) #pragma pack() #endif #ifdef __cplusplus } #endif #endif diff --git a/src/readpst.c b/src/readpst.c index a83825d..c5812ad 100644 --- a/src/readpst.c +++ b/src/readpst.c @@ -1,2554 +1,2569 @@ /*** * readpst.c * Part of the LibPST project * Written by David Smith * dave.s@earthcorp.com */ #include "define.h" #include "lzfu.h" #include "msg.h" #define OUTPUT_TEMPLATE "%s.%s" #define OUTPUT_KMAIL_DIR_TEMPLATE ".%s.directory" #define KMAIL_INDEX "../.%s.index" #define SEP_MAIL_FILE_TEMPLATE "%i%s" // max size of the c_time char*. It will store the date of the email #define C_TIME_SIZE 500 struct file_ll { char *name[PST_TYPE_MAX]; char *dname; FILE * output[PST_TYPE_MAX]; int32_t stored_count; int32_t item_count; int32_t skip_count; }; int grim_reaper(); pid_t try_fork(char* folder); void process(pst_item *outeritem, pst_desc_tree *d_ptr); void write_email_body(FILE *f, char *body); void removeCR(char *c); void usage(); void version(); void mk_kmail_dir(char* fname); int close_kmail_dir(); void mk_recurse_dir(char* dir); int close_recurse_dir(); void mk_separate_dir(char *dir); int close_separate_dir(); void mk_separate_file(struct file_ll *f, int32_t t, char *extension, int openit); void close_separate_file(struct file_ll *f); char* my_stristr(char *haystack, char *needle); void check_filename(char *fname); int acceptable_ext(pst_item_attach* attach); void write_separate_attachment(char f_name[], pst_item_attach* attach, int attach_num, pst_file* pst); void write_embedded_message(FILE* f_output, pst_item_attach* attach, char *boundary, pst_file* pf, int save_rtf, char** extra_mime_headers); void write_inline_attachment(FILE* f_output, pst_item_attach* attach, char *boundary, pst_file* pst); int valid_headers(char *header); void header_has_field(char *header, char *field, int *flag); void header_get_subfield(char *field, const char *subfield, char *body_subfield, size_t size_subfield); char* header_get_field(char *header, char *field); char* header_end_field(char *field); void header_strip_field(char *header, char *field); int test_base64(char *body, size_t len); void find_html_charset(char *html, char *charset, size_t charsetlen); void find_rfc822_headers(char** extra_mime_headers); void write_body_part(FILE* f_output, pst_string *body, char *mime, char *charset, char *boundary, pst_file* pst); void write_schedule_part_data(FILE* f_output, pst_item* item, const char* sender, const char* method); void write_schedule_part(FILE* f_output, pst_item* item, const char* sender, const char* boundary); void write_normal_email(FILE* f_output, char f_name[], pst_item* item, int mode, int mode_MH, pst_file* pst, int save_rtf, int embedding, char** extra_mime_headers); void write_vcard(FILE* f_output, pst_item *item, pst_item_contact* contact, char comment[]); int write_extra_categories(FILE* f_output, pst_item* item); void write_journal(FILE* f_output, pst_item* item); void write_appointment(FILE* f_output, pst_item *item); void create_enter_dir(struct file_ll* f, pst_item *item); void close_enter_dir(struct file_ll *f); char* quote_string(char *inp); const char* prog_name; char* output_dir = "."; // Normal mode just creates mbox format files in the current directory. Each file is named // the same as the folder's name that it represents #define MODE_NORMAL 0 // KMail mode creates a directory structure suitable for being used directly // by the KMail application #define MODE_KMAIL 1 // recurse mode creates a directory structure like the PST file. Each directory // contains only one file which stores the emails in mboxrd format. #define MODE_RECURSE 2 // separate mode creates the same directory structure as recurse. The emails are stored in // separate files, numbering from 1 upward. Attachments belonging to the emails are // saved as email_no-filename (e.g. 1-samplefile.doc or 1-Attachment2.zip) #define MODE_SEPARATE 3 // Output Normal just prints the standard information about what is going on #define OUTPUT_NORMAL 0 // Output Quiet is provided so that only errors are printed #define OUTPUT_QUIET 1 // default mime-type for attachments that have a null mime-type #define MIME_TYPE_DEFAULT "application/octet-stream" #define RFC822 "message/rfc822" // output mode for contacts #define CMODE_VCARD 0 #define CMODE_LIST 1 // output mode for deleted items #define DMODE_EXCLUDE 0 #define DMODE_INCLUDE 1 // Output type mode flags #define OTMODE_EMAIL 1 #define OTMODE_APPOINTMENT 2 #define OTMODE_JOURNAL 4 #define OTMODE_CONTACT 8 // output settings for RTF bodies // filename for the attachment #define RTF_ATTACH_NAME "rtf-body.rtf" // mime type for the attachment #define RTF_ATTACH_TYPE "application/rtf" // global settings int mode = MODE_NORMAL; int mode_MH = 0; // a submode of MODE_SEPARATE int mode_EX = 0; // a submode of MODE_SEPARATE int mode_MSG = 0; // a submode of MODE_SEPARATE int mode_thunder = 0; // a submode of MODE_RECURSE int output_mode = OUTPUT_NORMAL; int contact_mode = CMODE_VCARD; int deleted_mode = DMODE_EXCLUDE; int output_type_mode = 0xff; // Default to all. int contact_mode_specified = 0; int overwrite = 0; int prefer_utf8 = 0; int save_rtf_body = 1; int file_name_len = 10; // enough room for MODE_SPEARATE file name pst_file pstfile; regex_t meta_charset_pattern; char* default_charset = NULL; char* acceptable_extensions = NULL; int number_processors = 1; // number of cpus we have int max_children = 0; // based on number of cpus and command line args int max_child_specified = 0;// have command line arg -j int active_children; // number of children of this process, cannot be larger than max_children pid_t* child_processes; // setup by main(), and at the start of new child process #ifdef HAVE_SEMAPHORE_H int shared_memory_id; sem_t* global_children = NULL; sem_t* output_mutex = NULL; #endif int grim_reaper(int waitall) { int available = 0; #ifdef HAVE_FORK #ifdef HAVE_SEMAPHORE_H if (global_children) { //sem_getvalue(global_children, &available); //printf("grim reaper %s for pid %d (parent %d) with %d children, %d available\n", (waitall) ? "all" : "", getpid(), getppid(), active_children, available); //fflush(stdout); int i,j; for (i=0; i 0 but active_children == max_children if (available && active_children < max_children) { sem_wait(global_children); pid_t child = fork(); if (child < 0) { // fork failed, pretend it worked and we are the child return 0; } else if (child == 0) { // fork worked, and we are the child, reinitialize *our* list of children active_children = 0; memset(child_processes, 0, sizeof(pid_t) * max_children); pst_reopen(&pstfile); // close and reopen the pst file to get an independent file position pointer } else { // fork worked, and we are the parent, record this child that we need to wait for //pid_t me = getpid(); //printf("parent %d forked child pid %d to process folder %s\n", me, child, folder); //fflush(stdout); child_processes[active_children++] = child; } return child; } else { return 0; // pretend to have forked and we are the child } #endif #endif return 0; } void process(pst_item *outeritem, pst_desc_tree *d_ptr) { struct file_ll ff; pst_item *item = NULL; DEBUG_ENT("process"); create_enter_dir(&ff, outeritem); for (; d_ptr; d_ptr = d_ptr->next) { DEBUG_INFO(("New item record\n")); if (!d_ptr->desc) { ff.skip_count++; DEBUG_WARN(("ERROR item's desc record is NULL\n")); continue; } DEBUG_INFO(("Desc Email ID %#"PRIx64" [d_ptr->d_id = %#"PRIx64"]\n", d_ptr->desc->i_id, d_ptr->d_id)); item = pst_parse_item(&pstfile, d_ptr, NULL); DEBUG_INFO(("About to process item\n")); if (!item) { ff.skip_count++; DEBUG_INFO(("A NULL item was seen\n")); continue; } if (item->subject.str) { DEBUG_INFO(("item->subject = %s\n", item->subject.str)); } if (item->folder && item->file_as.str) { DEBUG_INFO(("Processing Folder \"%s\"\n", item->file_as.str)); if (output_mode != OUTPUT_QUIET) { pst_debug_lock(); printf("Processing Folder \"%s\"\n", item->file_as.str); fflush(stdout); pst_debug_unlock(); } ff.item_count++; if (d_ptr->child && (deleted_mode == DMODE_INCLUDE || strcasecmp(item->file_as.str, "Deleted Items"))) { //if this is a non-empty folder other than deleted items, we want to recurse into it pid_t parent = getpid(); pid_t child = try_fork(item->file_as.str); if (child == 0) { // we are the child process, or the original parent if no children were available pid_t me = getpid(); process(item, d_ptr->child); #ifdef HAVE_FORK #ifdef HAVE_SEMAPHORE_H if (me != parent) { // we really were a child, forked for the sole purpose of processing this folder // free my child count slot before really exiting, since // all I am doing here is waiting for my children to exit sem_post(global_children); grim_reaper(1); // wait for all my child processes to exit exit(0); // really exit } #endif #endif } } } else if (item->contact && (item->type == PST_TYPE_CONTACT)) { DEBUG_INFO(("Processing Contact\n")); if (!(output_type_mode & OTMODE_CONTACT)) { ff.skip_count++; DEBUG_INFO(("skipping contact: not in output type list\n")); } else { ff.item_count++; if (mode == MODE_SEPARATE) mk_separate_file(&ff, PST_TYPE_CONTACT, (mode_EX) ? ".vcf" : "", 1); if (contact_mode == CMODE_VCARD) { pst_convert_utf8_null(item, &item->comment); write_vcard(ff.output[PST_TYPE_CONTACT], item, item->contact, item->comment.str); } else { pst_convert_utf8(item, &item->contact->fullname); pst_convert_utf8(item, &item->contact->address1); fprintf(ff.output[PST_TYPE_CONTACT], "%s <%s>\n", item->contact->fullname.str, item->contact->address1.str); } if (mode == MODE_SEPARATE) close_separate_file(&ff); } } else if (item->email && ((item->type == PST_TYPE_NOTE) || (item->type == PST_TYPE_SCHEDULE) || (item->type == PST_TYPE_REPORT))) { DEBUG_INFO(("Processing Email\n")); if (!(output_type_mode & OTMODE_EMAIL)) { ff.skip_count++; DEBUG_INFO(("skipping email: not in output type list\n")); } else { char *extra_mime_headers = NULL; ff.item_count++; if (mode == MODE_SEPARATE) { // process this single email message, possibly forking pid_t parent = getpid(); pid_t child = try_fork(item->file_as.str); if (child == 0) { // we are the child process, or the original parent if no children were available pid_t me = getpid(); mk_separate_file(&ff, PST_TYPE_NOTE, (mode_EX) ? ".eml" : "", 1); write_normal_email(ff.output[PST_TYPE_NOTE], ff.name[PST_TYPE_NOTE], item, mode, mode_MH, &pstfile, save_rtf_body, PST_TYPE_NOTE, &extra_mime_headers); close_separate_file(&ff); if (mode_MSG) { mk_separate_file(&ff, PST_TYPE_NOTE, ".msg", 0); write_msg_email(ff.name[PST_TYPE_NOTE], item, &pstfile); } #ifdef HAVE_FORK #ifdef HAVE_SEMAPHORE_H if (me != parent) { // we really were a child, forked for the sole purpose of processing this message // free my child count slot before really exiting, since // all I am doing here is waiting for my children to exit sem_post(global_children); grim_reaper(1); // wait for all my child processes to exit - there should not be any exit(0); // really exit } #endif #endif } } else { // process this single email message, cannot fork since not separate mode write_normal_email(ff.output[PST_TYPE_NOTE], ff.name[PST_TYPE_NOTE], item, mode, mode_MH, &pstfile, save_rtf_body, 0, &extra_mime_headers); } } } else if (item->journal && (item->type == PST_TYPE_JOURNAL)) { DEBUG_INFO(("Processing Journal Entry\n")); if (!(output_type_mode & OTMODE_JOURNAL)) { ff.skip_count++; DEBUG_INFO(("skipping journal entry: not in output type list\n")); } else { ff.item_count++; if (mode == MODE_SEPARATE) mk_separate_file(&ff, PST_TYPE_JOURNAL, (mode_EX) ? ".ics" : "", 1); write_journal(ff.output[PST_TYPE_JOURNAL], item); fprintf(ff.output[PST_TYPE_JOURNAL], "\n"); if (mode == MODE_SEPARATE) close_separate_file(&ff); } } else if (item->appointment && (item->type == PST_TYPE_APPOINTMENT)) { DEBUG_INFO(("Processing Appointment Entry\n")); if (!(output_type_mode & OTMODE_APPOINTMENT)) { ff.skip_count++; DEBUG_INFO(("skipping appointment: not in output type list\n")); } else { ff.item_count++; if (mode == MODE_SEPARATE) mk_separate_file(&ff, PST_TYPE_APPOINTMENT, (mode_EX) ? ".ics" : "", 1); write_schedule_part_data(ff.output[PST_TYPE_APPOINTMENT], item, NULL, NULL); fprintf(ff.output[PST_TYPE_APPOINTMENT], "\n"); if (mode == MODE_SEPARATE) close_separate_file(&ff); } } else if (item->message_store) { // there should only be one message_store, and we have already done it ff.skip_count++; DEBUG_WARN(("item with message store content, type %i %s, skipping it\n", item->type, item->ascii_type)); } else { ff.skip_count++; DEBUG_WARN(("Unknown item type %i (%s) name (%s)\n", item->type, item->ascii_type, item->file_as.str)); } pst_freeItem(item); } close_enter_dir(&ff); DEBUG_RET(); } int main(int argc, char* const* argv) { pst_item *item = NULL; pst_desc_tree *d_ptr; char * fname = NULL; char *d_log = NULL; int c,x; char *temp = NULL; //temporary char pointer prog_name = argv[0]; time_t now = time(NULL); srand((unsigned)now); if (regcomp(&meta_charset_pattern, "]*content=\"[^>]*charset=([^>\";]*)[\";]", REG_ICASE | REG_EXTENDED)) { printf("cannot compile regex pattern to find content charset in html bodies\n"); exit(3); } // command-line option handling while ((c = getopt(argc, argv, "a:bC:c:Dd:emhj:kMo:qrSt:uVwL:8"))!= -1) { switch (c) { case 'a': if (optarg) { int n = strlen(optarg); acceptable_extensions = (char*)pst_malloc(n+2); strcpy(acceptable_extensions, optarg); acceptable_extensions[n+1] = '\0'; // double null terminates array of non-empty null terminated strings. char *p = acceptable_extensions; while (*p) { if (*p == ',') *p = '\0'; p++; } } break; case 'b': save_rtf_body = 0; break; case 'C': if (optarg) { default_charset = optarg; } else { usage(); exit(0); } break; case 'c': if (optarg && optarg[0]=='v') { contact_mode=CMODE_VCARD; contact_mode_specified = 1; } else if (optarg && optarg[0]=='l') { contact_mode=CMODE_LIST; contact_mode_specified = 1; } else { usage(); exit(0); } break; case 'D': deleted_mode = DMODE_INCLUDE; break; case 'd': d_log = optarg; break; case 'h': usage(); exit(0); break; case 'j': max_children = atoi(optarg); max_child_specified = 1; break; case 'k': mode = MODE_KMAIL; break; case 'M': mode = MODE_SEPARATE; mode_MH = 1; mode_EX = 0; mode_MSG = 0; break; case 'e': mode = MODE_SEPARATE; mode_MH = 1; mode_EX = 1; mode_MSG = 0; file_name_len = 14; break; case 'L': pst_debug_setlevel(atoi(optarg)); break; case 'm': mode = MODE_SEPARATE; mode_MH = 1; mode_EX = 1; mode_MSG = 1; file_name_len = 14; break; case 'o': output_dir = optarg; break; case 'q': output_mode = OUTPUT_QUIET; break; case 'r': mode = MODE_RECURSE; mode_thunder = 0; break; case 'S': mode = MODE_SEPARATE; mode_MH = 0; mode_EX = 0; mode_MSG = 0; break; case 't': // email, appointment, contact, other if (!optarg) { usage(); exit(0); } temp = optarg; output_type_mode = 0; while (*temp > 0) { switch (temp[0]) { case 'e': output_type_mode |= OTMODE_EMAIL; break; case 'a': output_type_mode |= OTMODE_APPOINTMENT; break; case 'j': output_type_mode |= OTMODE_JOURNAL; break; case 'c': output_type_mode |= OTMODE_CONTACT; break; default: usage(); exit(0); break; } temp++; } break; case 'u': mode = MODE_RECURSE; mode_thunder = 1; break; case 'V': version(); exit(0); break; case 'w': overwrite = 1; break; case '8': prefer_utf8 = 1; break; default: usage(); exit(1); break; } } if (argc > optind) { fname = argv[optind]; } else { usage(); exit(2); } #ifdef _SC_NPROCESSORS_ONLN number_processors = sysconf(_SC_NPROCESSORS_ONLN); #endif max_children = (max_child_specified) ? max_children : number_processors * 4; active_children = 0; child_processes = (pid_t *)pst_malloc(sizeof(pid_t) * max_children); memset(child_processes, 0, sizeof(pid_t) * max_children); #ifdef HAVE_SEMAPHORE_H if (max_children) { shared_memory_id = shmget(IPC_PRIVATE, sizeof(sem_t)*2, 0777); if (shared_memory_id >= 0) { global_children = (sem_t *)shmat(shared_memory_id, NULL, 0); if (global_children == (sem_t *)-1) global_children = NULL; if (global_children) { output_mutex = &(global_children[1]); sem_init(global_children, 1, max_children); sem_init(output_mutex, 1, 1); } shmctl(shared_memory_id, IPC_RMID, NULL); } } #endif #ifdef DEBUG_ALL // force a log file if (!d_log) d_log = "readpst.log"; #endif // defined DEBUG_ALL #ifdef HAVE_SEMAPHORE_H DEBUG_INIT(d_log, output_mutex); #else DEBUG_INIT(d_log, NULL); #endif DEBUG_ENT("main"); if (output_mode != OUTPUT_QUIET) printf("Opening PST file and indexes...\n"); RET_DERROR(pst_open(&pstfile, fname, default_charset), 1, ("Error opening File\n")); RET_DERROR(pst_load_index(&pstfile), 2, ("Index Error\n")); pst_load_extended_attributes(&pstfile); if (chdir(output_dir)) { x = errno; pst_close(&pstfile); DEBUG_RET(); DIE(("Cannot change to output dir %s: %s\n", output_dir, strerror(x))); } d_ptr = pstfile.d_head; // first record is main record item = pst_parse_item(&pstfile, d_ptr, NULL); if (!item || !item->message_store) { DEBUG_RET(); DIE(("Could not get root record\n")); } // default the file_as to the same as the main filename if it doesn't exist if (!item->file_as.str) { if (!(temp = strrchr(fname, '/'))) if (!(temp = strrchr(fname, '\\'))) temp = fname; else temp++; // get past the "\\" else temp++; // get past the "/" item->file_as.str = (char*)pst_malloc(strlen(temp)+1); strcpy(item->file_as.str, temp); item->file_as.is_utf8 = 1; DEBUG_INFO(("file_as was blank, so am using %s\n", item->file_as.str)); } DEBUG_INFO(("Root Folder Name: %s\n", item->file_as.str)); d_ptr = pst_getTopOfFolders(&pstfile, item); if (!d_ptr) { DEBUG_RET(); DIE(("Top of folders record not found. Cannot continue\n")); } process(item, d_ptr->child); // do the children of TOPF grim_reaper(1); // wait for all child processes pst_freeItem(item); pst_close(&pstfile); DEBUG_RET(); #ifdef HAVE_SEMAPHORE_H if (global_children) { sem_destroy(global_children); sem_destroy(output_mutex); shmdt(global_children); } #endif regfree(&meta_charset_pattern); return 0; } void write_email_body(FILE *f, char *body) { char *n = body; DEBUG_ENT("write_email_body"); if (mode != MODE_SEPARATE) { while (n) { char *p = body; while (*p == '>') p++; if (strncmp(p, "From ", 5) == 0) fprintf(f, ">"); if ((n = strchr(body, '\n'))) { n++; pst_fwrite(body, n-body, 1, f); //write just a line body = n; } } } pst_fwrite(body, strlen(body), 1, f); DEBUG_RET(); } void removeCR (char *c) { // converts \r\n to \n char *a, *b; DEBUG_ENT("removeCR"); a = b = c; while (*a != '\0') { *b = *a; if (*a != '\r') b++; a++; } *b = '\0'; DEBUG_RET(); } void usage() { DEBUG_ENT("usage"); version(); printf("Usage: %s [OPTIONS] {PST FILENAME}\n", prog_name); printf("OPTIONS:\n"); printf("\t-V\t- Version. Display program version\n"); printf("\t-C charset\t- character set for items with an unspecified character set\n"); printf("\t-D\t- Include deleted items in output\n"); printf("\t-L \t- Set debug level; 1=debug,2=info,3=warn.\n"); printf("\t-M\t- Write emails in the MH (rfc822) format\n"); printf("\t-S\t- Separate. Write emails in the separate format\n"); printf("\t-a \t- Discard any attachment without an extension on the list\n"); printf("\t-b\t- Don't save RTF-Body attachments\n"); printf("\t-c[v|l]\t- Set the Contact output mode. -cv = VCard, -cl = EMail list\n"); printf("\t-d \t- Debug to file.\n"); printf("\t-e\t- As with -M, but include extensions on output files\n"); printf("\t-h\t- Help. This screen\n"); printf("\t-j \t- Number of parallel jobs to run\n"); printf("\t-k\t- KMail. Output in kmail format\n"); printf("\t-m\t- As with -e, but write .msg files also\n"); printf("\t-o \t- Output directory to write files to. CWD is changed *after* opening pst file\n"); printf("\t-q\t- Quiet. Only print error messages\n"); printf("\t-r\t- Recursive. Output in a recursive format\n"); printf("\t-t[eajc]\t- Set the output type list. e = email, a = attachment, j = journal, c = contact\n"); printf("\t-u\t- Thunderbird mode. Write two extra .size and .type files\n"); printf("\t-w\t- Overwrite any output mbox files\n"); printf("\t-8\t- Output bodies in UTF-8, rather than original encoding, if UTF-8 version is available\n"); printf("\n"); printf("Only one of -M -S -e -k -m -r should be specified\n"); DEBUG_RET(); } void version() { DEBUG_ENT("version"); printf("ReadPST / LibPST v%s\n", VERSION); #if BYTE_ORDER == BIG_ENDIAN printf("Big Endian implementation being used.\n"); #elif BYTE_ORDER == LITTLE_ENDIAN printf("Little Endian implementation being used.\n"); #else # error "Byte order not supported by this library" #endif DEBUG_RET(); } void mk_kmail_dir(char *fname) { //make a directory based on OUTPUT_KMAIL_DIR_TEMPLATE //change to that directory char *dir, *index; int x; DEBUG_ENT("mk_kmail_dir"); dir = pst_malloc(strlen(fname)+strlen(OUTPUT_KMAIL_DIR_TEMPLATE)+1); sprintf(dir, OUTPUT_KMAIL_DIR_TEMPLATE, fname); check_filename(dir); if (D_MKDIR(dir)) { if (errno != EEXIST) { // not an error because it exists x = errno; DIE(("mk_kmail_dir: Cannot create directory %s: %s\n", dir, strerror(x))); } } if (chdir(dir)) { x = errno; DIE(("mk_kmail_dir: Cannot change to directory %s: %s\n", dir, strerror(x))); } free (dir); //we should remove any existing indexes created by KMail, cause they might be different now index = pst_malloc(strlen(fname)+strlen(KMAIL_INDEX)+1); sprintf(index, KMAIL_INDEX, fname); unlink(index); free(index); DEBUG_RET(); } int close_kmail_dir() { int x; DEBUG_ENT("close_kmail_dir"); if (chdir("..")) { x = errno; DIE(("close_kmail_dir: Cannot move up dir (..): %s\n", strerror(x))); } DEBUG_RET(); return 0; } char *item_type_to_name(int32_t item_type) { char *name; switch (item_type) { case PST_TYPE_APPOINTMENT: name = "calendar"; break; case PST_TYPE_CONTACT: name = "contacts"; break; case PST_TYPE_JOURNAL: name = "journal"; break; case PST_TYPE_STICKYNOTE: case PST_TYPE_TASK: case PST_TYPE_NOTE: case PST_TYPE_OTHER: case PST_TYPE_REPORT: default: name = "mbox"; break; } return name; } int32_t reduced_item_type(int32_t item_type) { int32_t reduced; switch (item_type) { case PST_TYPE_APPOINTMENT: case PST_TYPE_CONTACT: case PST_TYPE_JOURNAL: reduced = item_type; break; case PST_TYPE_STICKYNOTE: case PST_TYPE_TASK: case PST_TYPE_NOTE: case PST_TYPE_OTHER: case PST_TYPE_REPORT: default: reduced = PST_TYPE_NOTE; break; } return reduced; } // this will create a directory by that name void mk_recurse_dir(char *dir) { int x; DEBUG_ENT("mk_recurse_dir"); check_filename(dir); if (D_MKDIR (dir)) { if (errno != EEXIST) { // not an error because it exists x = errno; DIE(("mk_recurse_dir: Cannot create directory %s: %s\n", dir, strerror(x))); } } if (chdir(dir)) { x = errno; DIE(("mk_recurse_dir: Cannot change to directory %s: %s\n", dir, strerror(x))); } DEBUG_RET(); } int close_recurse_dir() { int x; DEBUG_ENT("close_recurse_dir"); if (chdir("..")) { x = errno; DIE(("close_recurse_dir: Cannot go up dir (..): %s\n", strerror(x))); } DEBUG_RET(); return 0; } void mk_separate_dir(char *dir) { size_t dirsize = strlen(dir) + 10; char dir_name[dirsize]; int x = 0, y = 0; DEBUG_ENT("mk_separate_dir"); do { if (y == 0) snprintf(dir_name, dirsize, "%s", dir); else snprintf(dir_name, dirsize, "%s" SEP_MAIL_FILE_TEMPLATE, dir, y, ""); // enough for 9 digits allocated above check_filename(dir_name); DEBUG_INFO(("about to try creating %s\n", dir_name)); if (D_MKDIR(dir_name)) { if (errno != EEXIST) { // if there is an error, and it doesn't already exist x = errno; DIE(("mk_separate_dir: Cannot create directory %s: %s\n", dir, strerror(x))); } } else { break; } y++; } while (overwrite == 0); if (chdir(dir_name)) { x = errno; DIE(("mk_separate_dir: Cannot change to directory %s: %s\n", dir, strerror(x))); } if (overwrite) { // we should probably delete all files from this directory #if !defined(WIN32) && !defined(__CYGWIN__) DIR * sdir = NULL; struct dirent *dirent = NULL; struct stat filestat; if (!(sdir = opendir("./"))) { DEBUG_WARN(("mk_separate_dir: Cannot open dir \"%s\" for deletion of old contents\n", "./")); } else { while ((dirent = readdir(sdir))) { if (lstat(dirent->d_name, &filestat) != -1) if (S_ISREG(filestat.st_mode)) { if (unlink(dirent->d_name)) { y = errno; DIE(("mk_separate_dir: unlink returned error on file %s: %s\n", dirent->d_name, strerror(y))); } } } closedir(sdir); // cppcheck detected leak } #endif } DEBUG_RET(); } int close_separate_dir() { int x; DEBUG_ENT("close_separate_dir"); if (chdir("..")) { x = errno; DIE(("close_separate_dir: Cannot go up dir (..): %s\n", strerror(x))); } DEBUG_RET(); return 0; } void mk_separate_file(struct file_ll *f, int32_t t, char *extension, int openit) { DEBUG_ENT("mk_separate_file"); DEBUG_INFO(("opening next file to save email type %s\n", item_type_to_name(t))); if (f->item_count > 999999999) { // bigger than nine 9's DIE(("mk_separate_file: The number of emails in this folder has become too high to handle\n")); } sprintf(f->name[t], SEP_MAIL_FILE_TEMPLATE, f->item_count, extension); check_filename(f->name[t]); if (openit) { if (!(f->output[t] = fopen(f->name[t], "w"))) { DIE(("mk_separate_file: Cannot open file to save email \"%s\"\n", f->name[t])); } } DEBUG_RET(); } void close_separate_file(struct file_ll *f) { int32_t t; DEBUG_ENT("close_separate_file"); for (t=0; toutput[t]) { struct stat st; fclose(f->output[t]); stat(f->name[t], &st); if (!st.st_size) { DEBUG_WARN(("removing empty output file %s\n", f->name[t])); remove(f->name[t]); } f->output[t] = NULL; } } DEBUG_RET(); } char *my_stristr(char *haystack, char *needle) { // my_stristr varies from strstr in that its searches are case-insensitive char *x=haystack, *y=needle, *z = NULL; if (!haystack || !needle) { return NULL; } while (*y != '\0' && *x != '\0') { if (tolower(*y) == tolower(*x)) { // move y on one y++; if (!z) { z = x; // store first position in haystack where a match is made } } else { y = needle; // reset y to the beginning of the needle z = NULL; // reset the haystack storage point } x++; // advance the search in the haystack } // If the haystack ended before our search finished, it's not a match. if (*y != '\0') return NULL; return z; } void check_filename(char *fname) { char *t = fname; DEBUG_ENT("check_filename"); if (!t) { DEBUG_RET(); return; } while ((t = strpbrk(t, "/\\:"))) { // while there are characters in the second string that we don't want *t = '_'; //replace them with an underscore } DEBUG_RET(); } /** * check if the file name extension is acceptable. If not, the attachment * will be discarded * @param attach pst attachment object * @return true if the attachment filename contains an extension that we want. */ int acceptable_ext(pst_item_attach* attach) { if (!acceptable_extensions || *acceptable_extensions == '\0') return 1; // acceptable list missing or empty char *attach_filename = (attach->filename2.str) ? attach->filename2.str : attach->filename1.str; if (!attach_filename) return 1; // attachment with no name is always acceptable char *e = strrchr(attach_filename, '.'); if (!e) return 1; // attachment with no extension is always acceptable. DEBUG_ENT("acceptable_ext"); DEBUG_INFO(("attachment extension %s\n", e)); int rc = 0; char *a = acceptable_extensions; while (*a) { if (pst_stricmp(a, e) == 0) { rc = 1; break; } a += strlen(a) + 1; } DEBUG_INFO(("attachment acceptable returns %d\n", rc)); DEBUG_RET(); return rc; } void write_separate_attachment(char f_name[], pst_item_attach* attach, int attach_num, pst_file* pst) { FILE *fp = NULL; int x = 0; char *temp = NULL; // If there is a long filename (filename2) use that, otherwise // use the 8.3 filename (filename1) char *attach_filename = (attach->filename2.str) ? attach->filename2.str : attach->filename1.str; DEBUG_ENT("write_separate_attachment"); DEBUG_INFO(("Attachment %s Size is %#"PRIx64", data = %#"PRIxPTR", id %#"PRIx64"\n", attach_filename, (uint64_t)attach->data.size, attach->data.data, attach->i_id)); if (!attach->data.data) { // make sure we can fetch data from the id pst_index_ll *ptr = pst_getID(pst, attach->i_id); if (!ptr) { DEBUG_WARN(("Couldn't find i_id %#"PRIx64". Cannot save attachment to file\n", attach->i_id)); DEBUG_RET(); return; } } check_filename(f_name); if (!attach_filename) { // generate our own (dummy) filename for the attachment temp = pst_malloc(strlen(f_name)+15); sprintf(temp, "%s-attach%i", f_name, attach_num); } else { // have an attachment name, make sure it's unique temp = pst_malloc(strlen(f_name)+strlen(attach_filename)+15); do { if (fp) fclose(fp); if (x == 0) sprintf(temp, "%s-%s", f_name, attach_filename); else sprintf(temp, "%s-%s-%i", f_name, attach_filename, x); } while ((fp = fopen(temp, "r")) && ++x < 99999999); if (x > 99999999) { DIE(("error finding attachment name. exhausted possibilities to %s\n", temp)); } } DEBUG_INFO(("Saving attachment to %s\n", temp)); if (!(fp = fopen(temp, "w"))) { DEBUG_WARN(("write_separate_attachment: Cannot open attachment save file \"%s\"\n", temp)); } else { (void)pst_attach_to_file(pst, attach, fp); fclose(fp); } if (temp) free(temp); DEBUG_RET(); } void write_embedded_message(FILE* f_output, pst_item_attach* attach, char *boundary, pst_file* pf, int save_rtf, char** extra_mime_headers) { pst_index_ll *ptr; DEBUG_ENT("write_embedded_message"); ptr = pst_getID(pf, attach->i_id); pst_desc_tree d_ptr; d_ptr.d_id = 0; d_ptr.parent_d_id = 0; d_ptr.assoc_tree = NULL; d_ptr.desc = ptr; d_ptr.no_child = 0; d_ptr.prev = NULL; d_ptr.next = NULL; d_ptr.parent = NULL; d_ptr.child = NULL; d_ptr.child_tail = NULL; pst_item *item = pst_parse_item(pf, &d_ptr, attach->id2_head); // It appears that if the embedded message contains an appointment/ // calendar item, pst_parse_item returns NULL due to the presence of // an unexpected reference type of 0x1048, which seems to represent // an array of GUIDs representing a CLSID. It's likely that this is // a reference to an internal Outlook COM class. // Log the skipped item and continue on. if (!item) { DEBUG_WARN(("write_embedded_message: pst_parse_item was unable to parse the embedded message in attachment ID %llu", attach->i_id)); } else { if (!item->email) { DEBUG_WARN(("write_embedded_message: pst_parse_item returned type %d, not an email message", item->type)); } else { fprintf(f_output, "\n--%s\n", boundary); fprintf(f_output, "Content-Type: %s\n\n", attach->mimetype.str); write_normal_email(f_output, "", item, MODE_NORMAL, 0, pf, save_rtf, 1, extra_mime_headers); } pst_freeItem(item); } DEBUG_RET(); } /** * Backslash-escape quotes and backslashes in the given string. */ char *quote_string(char *inp) { int i = 0; int count = 0; char *curr = inp; while (*curr) { if (*curr == '\"' || *curr == '\\') { count++; } curr++; i++; } char *res = malloc(i + count + 1); char *curr_in = inp; char *curr_out = res; while (*curr_in) { if (*curr_in == '\"' || *curr_in == '\\') { *curr_out++ = '\\'; } *curr_out++ = *curr_in++; } *curr_out = '\0'; return res; } /** Convert inp to rfc2231 encoding of string * * @param inp pointer to the string of interest * @return pointer to converted string -- caller must free */ char *rfc2231_string(char *inp) { int needs = 0; const int8_t *x = (int8_t *)inp; while (*x) { if (*x <= 32) needs++; x++; } int n = strlen(inp) + 2*needs + 15; char *buffer = pst_malloc(n); strcpy(buffer, "utf-8''"); x = (int8_t *)inp; const uint8_t *y = (uint8_t *)inp; uint8_t *z = (uint8_t *)buffer; z += strlen(buffer); // skip the utf8 prefix while (*y) { if (*x <= 32) { *(z++) = (uint8_t)'%'; snprintf(z, 3, "%2x", *y); z += 2; } else { *(z++) = *y; } x++; y++; } *z = '\0'; return buffer; } void write_inline_attachment(FILE* f_output, pst_item_attach* attach, char *boundary, pst_file* pst) { DEBUG_ENT("write_inline_attachment"); DEBUG_INFO(("Attachment Size is %#"PRIx64", data = %#"PRIxPTR", id %#"PRIx64"\n", (uint64_t)attach->data.size, attach->data.data, attach->i_id)); if (!attach->data.data) { // make sure we can fetch data from the id pst_index_ll *ptr = pst_getID(pst, attach->i_id); if (!ptr) { DEBUG_WARN(("Couldn't find ID pointer. Cannot save attachment to file\n")); DEBUG_RET(); return; } } fprintf(f_output, "\n--%s\n", boundary); if (!attach->mimetype.str) { fprintf(f_output, "Content-Type: %s\n", MIME_TYPE_DEFAULT); } else { fprintf(f_output, "Content-Type: %s\n", attach->mimetype.str); } fprintf(f_output, "Content-Transfer-Encoding: base64\n"); if (attach->content_id.str) { fprintf(f_output, "Content-ID: <%s>\n", attach->content_id.str); } if (attach->filename2.str) { // use the long filename, converted to proper encoding if needed. // it is already utf8 char *escaped = quote_string(attach->filename2.str); // encode long filename as rfc2231 without modifying original -- we may still need the original long filename char *rfc2231 = rfc2231_string(attach->filename2.str); fprintf(f_output, "Content-Disposition: attachment; \n filename*=%s;\n", rfc2231); free (rfc2231); // Also include the (escaped) utf8 filename in the 'filename' header directly - this is not strictly valid // (since this header should be ASCII) but is almost always handled correctly (and in fact this is the only // way to get MS Outlook to correctly read a UTF8 filename, AFAICT, which is why we're doing it). fprintf(f_output, " filename=\"%s\"\n\n", escaped); free(escaped); } else if (attach->filename1.str) { // short filename never needs encoding fprintf(f_output, "Content-Disposition: attachment; filename=\"%s\"\n\n", attach->filename1.str); } else { // no filename is inline fprintf(f_output, "Content-Disposition: inline\n\n"); } (void)pst_attach_to_file_base64(pst, attach, f_output); fprintf(f_output, "\n\n"); DEBUG_RET(); } int header_match(char *header, char*field) { int n = strlen(field); if (strncasecmp(header, field, n) == 0) return 1; // tag:{space} if ((field[n-1] == ' ') && (strncasecmp(header, field, n-1) == 0)) { char *crlftab = "\r\n\t"; char *crlfspc = "\r\n "; DEBUG_INFO(("Possible wrapped header = %s\n", header)); if (strncasecmp(header+n-1, crlftab, 3) == 0) return 1; // tag:{cr}{lf}{tab} if (strncasecmp(header+n-1, crlfspc, 3) == 0) return 1; // tag:{cr}{lf}{space} } return 0; } // https://en.wikipedia.org/wiki/Email#Message_header // https://www.rfc-editor.org/rfc/rfc5322.html // https://www.iana.org/assignments/message-headers/message-headers.xhtml int header_is_reasonable(char *header) { char *c; #define C *c // The header must not be NULL if (header) c = header; else return 0; // usually the header field name starts with upper-case: A-Z if (C >= 'A' && C <= 'Z') c++; else return 0; while(1) { // most header field names use a limited set of characters: - 0-9 A-Z a-z if ( (C >= 'A' && C <= 'Z') || (C >= 'a' && C <= 'z') || (C >= '0' && C <= '9') || (C == '-') ) { c++; // the header field name is then terminated with a colon } else if (C == ':') { c++; goto parse_header_field_value; // other characters are an indicator of an invalid header } else { return 0; } } parse_header_field_value: while(1) { // header field values are printable US-ASCII plus space/tab if ( (C >= 33 && C <= 126) || (C == ' ' || C == '\t') ) { c++; // the header field value is then terminated with CRLF } else if (C == '\r' && *(c+1) == '\n') { c += 2; // the value could continue to the next line though if (C == ' ' || C == '\t') c++; else return 1; // other characters are an indicator of an invalid header } else { return 0; } } #undef C } int valid_headers(char *header) { // headers are sometimes really bogus - they seem to be fragments of the // message body, so we only use them if they seem to be real rfc822 headers. // this list is composed of ones that we have seen in real pst files. // there are surely others. the problem is - given an arbitrary character // string, is it a valid (or even reasonable) set of rfc822 headers? if (header) { if (header_match(header, "Content-Type: " )) return 1; if (header_match(header, "Date: " )) return 1; if (header_match(header, "From: " )) return 1; if (header_match(header, "MIME-Version: " )) return 1; if (header_match(header, "Microsoft Mail Internet Headers")) return 1; if (header_match(header, "Received: " )) return 1; if (header_match(header, "Return-Path: " )) return 1; if (header_match(header, "Subject: " )) return 1; if (header_match(header, "To: " )) return 1; if (header_match(header, "X-ASG-Debug-ID: " )) return 1; if (header_match(header, "X-Barracuda-URL: " )) return 1; if (header_match(header, "X-x: " )) return 1; if (header_is_reasonable(header)) return 1; if (strlen(header) > 2) { DEBUG_INFO(("Ignore bogus headers = %s\n", header)); } return 0; } else return 0; } void header_has_field(char *header, char *field, int *flag) { DEBUG_ENT("header_has_field"); if (my_stristr(header, field) || (strncasecmp(header, field+1, strlen(field)-1) == 0)) { DEBUG_INFO(("header block has %s header\n", field+1)); *flag = 1; } DEBUG_RET(); } void header_get_subfield(char *field, const char *subfield, char *body_subfield, size_t size_subfield) { if (!field) return; DEBUG_ENT("header_get_subfield"); char search[60]; snprintf(search, sizeof(search), " %s=", subfield); field++; char *n = header_end_field(field); char *s = my_stristr(field, search); if (n && s && (s < n)) { char *e, *f, save; s += strlen(search); // skip over subfield= if (*s == '"') { s++; e = strchr(s, '"'); } else { e = strchr(s, ';'); f = strchr(s, '\n'); if (e && f && (f < e)) e = f; } if (!e || (e > n)) e = n; // use the trailing lf as terminator if nothing better save = *e; *e = '\0'; snprintf(body_subfield, size_subfield, "%s", s); // copy the subfield to our buffer *e = save; DEBUG_INFO(("body %s %s from headers\n", subfield, body_subfield)); } DEBUG_RET(); } char* header_get_field(char *header, char *field) { char *t = my_stristr(header, field); if (!t && (strncasecmp(header, field+1, strlen(field)-1) == 0)) t = header; return t; } // return pointer to \n at the end of this header field, // or NULL if this field goes to the end of the string. char *header_end_field(char *field) { char *e = strchr(field+1, '\n'); while (e && ((e[1] == ' ') || (e[1] == '\t'))) { e = strchr(e+1, '\n'); } return e; } void header_strip_field(char *header, char *field) { char *t; while ((t = header_get_field(header, field))) { char *e = header_end_field(t); if (e) { if (t == header) e++; // if *t is not \n, we don't want to keep the \n at *e either. while (*e != '\0') { *t = *e; t++; e++; } *t = '\0'; } else { // this was the last header field, truncate the headers *t = '\0'; } } } int test_base64(char *body, size_t len) { int b64 = 0; uint8_t *b = (uint8_t *)body; DEBUG_ENT("test_base64"); while (len--) { if ((*b < 32) && (*b != 9) && (*b != 10)) { DEBUG_INFO(("found base64 byte %d\n", (int)*b)); DEBUG_HEXDUMPC(body, strlen(body), 0x10); b64 = 1; break; } b++; } DEBUG_RET(); return b64; } void find_html_charset(char *html, char *charset, size_t charsetlen) { const int index = 1; const int nmatch = index+1; regmatch_t match[nmatch]; DEBUG_ENT("find_html_charset"); int rc = regexec(&meta_charset_pattern, html, nmatch, match, 0); if (rc == 0) { int s = match[index].rm_so; int e = match[index].rm_eo; if (s != -1) { char save = html[e]; html[e] = '\0'; snprintf(charset, charsetlen, "%s", html+s); // copy the html charset html[e] = save; DEBUG_INFO(("charset %s from html text\n", charset)); } else { DEBUG_INFO(("matching %d %d %d %d\n", match[0].rm_so, match[0].rm_eo, match[1].rm_so, match[1].rm_eo)); DEBUG_HEXDUMPC(html, strlen(html), 0x10); } } else { DEBUG_INFO(("regexec returns %d\n", rc)); } DEBUG_RET(); } void find_rfc822_headers(char** extra_mime_headers) { DEBUG_ENT("find_rfc822_headers"); char *headers = *extra_mime_headers; if (headers) { char *temp, *t; while ((temp = strstr(headers, "\n\n"))) { temp[1] = '\0'; t = header_get_field(headers, "\nContent-Type:"); if (t) { t++; DEBUG_INFO(("found content type header\n")); char *n = strchr(t, '\n'); char *s = strstr(t, ": "); char *e = strchr(t, ';'); if (!e || (e > n)) e = n; if (s && (s < e)) { s += 2; if (!strncasecmp(s, RFC822, e-s)) { headers = temp+2; // found rfc822 header DEBUG_INFO(("found 822 headers\n%s\n", headers)); break; } } } //DEBUG_INFO(("skipping to next block after\n%s\n", headers)); headers = temp+2; // skip to next chunk of headers } *extra_mime_headers = headers; } DEBUG_RET(); } void write_body_part(FILE* f_output, pst_string *body, char *mime, char *charset, char *boundary, pst_file* pst) { DEBUG_ENT("write_body_part"); removeCR(body->str); size_t body_len = strlen(body->str); if (body->is_utf8 && (strcasecmp("utf-8", charset))) { if (prefer_utf8) { charset = "utf-8"; } else { // try to convert to the specified charset since the target // is not utf-8, and the data came from a unicode (utf16) field // and is now in utf-8. size_t rc; DEBUG_INFO(("Convert %s utf-8 to %s\n", mime, charset)); pst_vbuf *newer = pst_vballoc(2); rc = pst_vb_utf8to8bit(newer, body->str, body_len, charset); if (rc == (size_t)-1) { // unable to convert, change the charset to utf8 free(newer->b); DEBUG_INFO(("Failed to convert %s utf-8 to %s\n", mime, charset)); charset = "utf-8"; } else { // null terminate the output string pst_vbgrow(newer, 1); newer->b[newer->dlen] = '\0'; free(body->str); body->str = newer->b; body_len = newer->dlen; } free(newer); } } int base64 = test_base64(body->str, body_len); fprintf(f_output, "\n--%s\n", boundary); fprintf(f_output, "Content-Type: %s; charset=\"%s\"\n", mime, charset); if (base64) fprintf(f_output, "Content-Transfer-Encoding: base64\n"); fprintf(f_output, "\n"); // Any body that uses an encoding with NULLs, e.g. UTF16, will be base64-encoded here. if (base64) { char *enc = pst_base64_encode(body->str, body_len); if (enc) { write_email_body(f_output, enc); fprintf(f_output, "\n"); free(enc); } } else { write_email_body(f_output, body->str); } DEBUG_RET(); } void write_schedule_part_data(FILE* f_output, pst_item* item, const char* sender, const char* method) { fprintf(f_output, "BEGIN:VCALENDAR\n"); fprintf(f_output, "VERSION:2.0\n"); fprintf(f_output, "PRODID:LibPST v%s\n", VERSION); if (method) fprintf(f_output, "METHOD:%s\n", method); fprintf(f_output, "BEGIN:VEVENT\n"); if (sender) { if (item->email->outlook_sender_name.str) { fprintf(f_output, "ORGANIZER;CN=\"%s\":MAILTO:%s\n", item->email->outlook_sender_name.str, sender); } else { fprintf(f_output, "ORGANIZER;CN=\"\":MAILTO:%s\n", sender); } } write_appointment(f_output, item); fprintf(f_output, "END:VCALENDAR\n"); } void write_schedule_part(FILE* f_output, pst_item* item, const char* sender, const char* boundary) { const char* method = "REQUEST"; const char* charset = "utf-8"; char fname[30]; if (!item->appointment) return; // inline appointment request fprintf(f_output, "\n--%s\n", boundary); fprintf(f_output, "Content-Type: %s; method=\"%s\"; charset=\"%s\"\n\n", "text/calendar", method, charset); write_schedule_part_data(f_output, item, sender, method); fprintf(f_output, "\n"); // attachment appointment request snprintf(fname, sizeof(fname), "i%i.ics", rand()); fprintf(f_output, "\n--%s\n", boundary); fprintf(f_output, "Content-Type: %s; charset=\"%s\"; name=\"%s\"\n", "text/calendar", "utf-8", fname); fprintf(f_output, "Content-Disposition: attachment; filename=\"%s\"\n\n", fname); write_schedule_part_data(f_output, item, sender, method); fprintf(f_output, "\n"); } void write_normal_email(FILE* f_output, char f_name[], pst_item* item, int mode, int mode_MH, pst_file* pst, int save_rtf, int embedding, char** extra_mime_headers) { char boundary[60]; char altboundary[66]; char *altboundaryp = NULL; char body_charset[30]; char buffer_charset[30]; char body_report[60]; char sender[60]; int sender_known = 0; char *temp = NULL; time_t em_time; char *c_time; char *headers = NULL; int has_from, has_subject, has_to, has_cc, has_date, has_msgid; has_from = has_subject = has_to = has_cc = has_date = has_msgid = 0; DEBUG_ENT("write_normal_email"); pst_convert_utf8_null(item, &item->email->header); DEBUG_INFO(("PST headers\n%s\n", *item->email->header.str)); DEBUG_INFO(("Extra MIME headers\n%s\n", *extra_mime_headers)); headers = valid_headers(item->email->header.str) ? item->email->header.str : valid_headers(*extra_mime_headers) ? *extra_mime_headers : NULL; // setup default body character set and report type strncpy(body_charset, pst_default_charset(item, sizeof(buffer_charset), buffer_charset), sizeof(body_charset)); body_charset[sizeof(body_charset)-1] = '\0'; strncpy(body_report, "delivery-status", sizeof(body_report)); body_report[sizeof(body_report)-1] = '\0'; // setup default sender pst_convert_utf8(item, &item->email->sender_address); if (item->email->sender_address.str && strchr(item->email->sender_address.str, '@')) { temp = item->email->sender_address.str; sender_known = 1; } else { temp = "MAILER-DAEMON"; } strncpy(sender, temp, sizeof(sender)); sender[sizeof(sender)-1] = '\0'; // convert the sent date if it exists, or set it to a fixed date if (item->email->sent_date) { em_time = pst_fileTimeToUnixTime(item->email->sent_date); c_time = ctime(&em_time); if (c_time) c_time[strlen(c_time)-1] = '\0'; //remove end \n else c_time = "Thu Jan 1 00:00:00 1970"; } else c_time = "Thu Jan 1 00:00:00 1970"; // create our MIME boundaries here. snprintf(boundary, sizeof(boundary), "--boundary-LibPST-iamunique-%i_-_-", rand()); snprintf(altboundary, sizeof(altboundary), "alt-%s", boundary); // we will always look at the headers to discover some stuff if (headers ) { char *t; removeCR(headers); temp = strstr(headers, "\n\n"); if (temp) { // cut off our real rfc822 headers here temp[1] = '\0'; // pointer to all the embedded MIME headers. // we use these to find the actual rfc822 headers for embedded message/rfc822 mime parts // but only for the outermost message if (!*extra_mime_headers) *extra_mime_headers = temp+2; DEBUG_INFO(("Found extra mime headers\n%s\n", temp+2)); } // Check if the headers have all the necessary fields header_has_field(headers, "\nFrom:", &has_from); header_has_field(headers, "\nTo:", &has_to); header_has_field(headers, "\nSubject:", &has_subject); header_has_field(headers, "\nDate:", &has_date); header_has_field(headers, "\nCC:", &has_cc); header_has_field(headers, "\nMessage-Id:", &has_msgid); // look for charset and report-type in Content-Type header t = header_get_field(headers, "\nContent-Type:"); header_get_subfield(t, "charset", body_charset, sizeof(body_charset)); header_get_subfield(t, "report-type", body_report, sizeof(body_report)); // derive a proper sender email address if (!sender_known) { t = header_get_field(headers, "\nFrom:"); if (t) { // assume address is on the first line, rather than on a continuation line t++; char *n = strchr(t, '\n'); char *s = strchr(t, '<'); char *e = strchr(t, '>'); if (s && e && n && (s < e) && (e < n)) { char save = *e; *e = '\0'; snprintf(sender, sizeof(sender), "%s", s+1); *e = save; } } } // Strip out the mime headers and some others that we don't want to emit header_strip_field(headers, "\nMicrosoft Mail Internet Headers"); header_strip_field(headers, "\nMIME-Version:"); header_strip_field(headers, "\nContent-Type:"); header_strip_field(headers, "\nContent-Transfer-Encoding:"); header_strip_field(headers, "\nContent-class:"); header_strip_field(headers, "\nX-MimeOLE:"); header_strip_field(headers, "\nX-From_:"); } DEBUG_INFO(("About to print Header\n")); if (item && item->subject.str) { pst_convert_utf8(item, &item->subject); DEBUG_INFO(("item->subject = %s\n", item->subject.str)); } if (mode != MODE_SEPARATE) { // most modes need this separator line. // procmail produces this separator without the quotes around the // sender email address, but apparently some Mac email client needs // those quotes, and they don't seem to cause problems for anyone else. char *quo = (embedding) ? ">" : ""; fprintf(f_output, "%sFrom \"%s\" %s\n", quo, sender, c_time); } // print the supplied email headers if (headers) { int len = strlen(headers); if (len > 0) { fprintf(f_output, "%s", headers); // make sure the headers end with a \n if (headers[len-1] != '\n') fprintf(f_output, "\n"); //char *h = headers; //while (*h) { // char *e = strchr(h, '\n'); // int d = 1; // normally e points to trailing \n // if (!e) { // e = h + strlen(h); // e points to trailing null // d = 0; // } // // we could do rfc2047 encoding here if needed // fprintf(f_output, "%.*s\n", (int)(e-h), h); // h = e + d; //} } } // record read status if ((item->flags & PST_FLAG_READ) == PST_FLAG_READ) { fprintf(f_output, "Status: RO\n"); } // create required header fields that are not already written if (!has_from) { if (item->email->outlook_sender_name.str){ pst_rfc2047(item, &item->email->outlook_sender_name, 1); fprintf(f_output, "From: %s <%s>\n", item->email->outlook_sender_name.str, sender); } else { fprintf(f_output, "From: <%s>\n", sender); } } if (!has_subject) { if (item->subject.str) { pst_rfc2047(item, &item->subject, 0); fprintf(f_output, "Subject: %s\n", item->subject.str); } else { fprintf(f_output, "Subject: \n"); } } if (!has_to && item->email->sentto_address.str) { pst_rfc2047(item, &item->email->sentto_address, 0); fprintf(f_output, "To: %s\n", item->email->sentto_address.str); } if (!has_cc && item->email->cc_address.str) { pst_rfc2047(item, &item->email->cc_address, 0); fprintf(f_output, "Cc: %s\n", item->email->cc_address.str); } if (!has_date && item->email->sent_date) { char c_time[C_TIME_SIZE]; struct tm stm; gmtime_r(&em_time, &stm); strftime(c_time, C_TIME_SIZE, "%a, %d %b %Y %H:%M:%S %z", &stm); fprintf(f_output, "Date: %s\n", c_time); } if (!has_msgid && item->email->messageid.str) { pst_convert_utf8(item, &item->email->messageid); fprintf(f_output, "Message-Id: %s\n", item->email->messageid.str); } // add forensic headers to capture some .pst stuff that is not really // needed or used by mail clients pst_convert_utf8_null(item, &item->email->sender_address); if (item->email->sender_address.str && !strchr(item->email->sender_address.str, '@') && strcmp(item->email->sender_address.str, ".") && (strlen(item->email->sender_address.str) > 0)) { fprintf(f_output, "X-libpst-forensic-sender: %s\n", item->email->sender_address.str); } if (item->email->bcc_address.str) { pst_convert_utf8(item, &item->email->bcc_address); fprintf(f_output, "X-libpst-forensic-bcc: %s\n", item->email->bcc_address.str); } // add our own mime headers fprintf(f_output, "MIME-Version: 1.0\n"); if (item->type == PST_TYPE_REPORT) { // multipart/report for DSN/MDN reports fprintf(f_output, "Content-Type: multipart/report; report-type=%s;\n\tboundary=\"%s\"\n", body_report, boundary); } else { fprintf(f_output, "Content-Type: multipart/mixed;\n\tboundary=\"%s\"\n", boundary); } fprintf(f_output, "\n"); // end of headers, start of body // now dump the body parts if ((item->type == PST_TYPE_REPORT) && (item->email->report_text.str)) { write_body_part(f_output, &item->email->report_text, "text/plain", body_charset, boundary, pst); fprintf(f_output, "\n"); } if (item->body.str && item->email->htmlbody.str) { // start the nested alternative part fprintf(f_output, "\n--%s\n", boundary); fprintf(f_output, "Content-Type: multipart/alternative;\n\tboundary=\"%s\"\n", altboundary); altboundaryp = altboundary; } else { altboundaryp = boundary; } if (item->body.str) { write_body_part(f_output, &item->body, "text/plain", body_charset, altboundaryp, pst); } if (item->email->htmlbody.str) { find_html_charset(item->email->htmlbody.str, body_charset, sizeof(body_charset)); write_body_part(f_output, &item->email->htmlbody, "text/html", body_charset, altboundaryp, pst); } if (item->body.str && item->email->htmlbody.str) { // end the nested alternative part fprintf(f_output, "\n--%s--\n", altboundary); } if (item->email->rtf_compressed.data && save_rtf) { pst_item_attach* attach = (pst_item_attach*)pst_malloc(sizeof(pst_item_attach)); DEBUG_INFO(("Adding RTF body as attachment\n")); memset(attach, 0, sizeof(pst_item_attach)); attach->next = item->attach; item->attach = attach; attach->data.data = pst_lzfu_decompress(item->email->rtf_compressed.data, item->email->rtf_compressed.size, &attach->data.size); attach->filename2.str = strdup(RTF_ATTACH_NAME); attach->filename2.is_utf8 = 1; attach->mimetype.str = strdup(RTF_ATTACH_TYPE); attach->mimetype.is_utf8 = 1; } if (item->email->encrypted_body.data) { pst_item_attach* attach = (pst_item_attach*)pst_malloc(sizeof(pst_item_attach)); DEBUG_INFO(("Adding encrypted text body as attachment\n")); memset(attach, 0, sizeof(pst_item_attach)); attach->next = item->attach; item->attach = attach; attach->data.data = item->email->encrypted_body.data; attach->data.size = item->email->encrypted_body.size; item->email->encrypted_body.data = NULL; } if (item->email->encrypted_htmlbody.data) { pst_item_attach* attach = (pst_item_attach*)pst_malloc(sizeof(pst_item_attach)); DEBUG_INFO(("Adding encrypted HTML body as attachment\n")); memset(attach, 0, sizeof(pst_item_attach)); attach->next = item->attach; item->attach = attach; attach->data.data = item->email->encrypted_htmlbody.data; attach->data.size = item->email->encrypted_htmlbody.size; item->email->encrypted_htmlbody.data = NULL; } if (item->type == PST_TYPE_SCHEDULE) { write_schedule_part(f_output, item, sender, boundary); } // other attachments { pst_item_attach* attach; int attach_num = 0; for (attach = item->attach; attach; attach = attach->next) { pst_convert_utf8_null(item, &attach->filename1); pst_convert_utf8_null(item, &attach->filename2); pst_convert_utf8_null(item, &attach->mimetype); DEBUG_INFO(("Attempting Attachment encoding\n")); if (attach->method == PST_ATTACH_EMBEDDED) { DEBUG_INFO(("have an embedded rfc822 message attachment\n")); if (attach->mimetype.str) { DEBUG_INFO(("which already has a mime-type of %s\n", attach->mimetype.str)); free(attach->mimetype.str); } attach->mimetype.str = strdup(RFC822); attach->mimetype.is_utf8 = 1; find_rfc822_headers(extra_mime_headers); write_embedded_message(f_output, attach, boundary, pst, save_rtf, extra_mime_headers); } else if (attach->data.data || attach->i_id) { if (acceptable_ext(attach)) { if (mode == MODE_SEPARATE && !mode_MH) write_separate_attachment(f_name, attach, ++attach_num, pst); else write_inline_attachment(f_output, attach, boundary, pst); } } } } fprintf(f_output, "\n--%s--\n\n", boundary); DEBUG_RET(); } void write_vcard(FILE* f_output, pst_item* item, pst_item_contact* contact, char comment[]) { char* result = NULL; size_t resultlen = 0; char time_buffer[30]; // We can only call rfc escape once per printf, since the second call // may free the buffer returned by the first call. // I had tried to place those into a single printf - Carl. DEBUG_ENT("write_vcard"); // make everything utf8 pst_convert_utf8_null(item, &contact->fullname); pst_convert_utf8_null(item, &contact->surname); pst_convert_utf8_null(item, &contact->first_name); pst_convert_utf8_null(item, &contact->middle_name); pst_convert_utf8_null(item, &contact->display_name_prefix); pst_convert_utf8_null(item, &contact->suffix); pst_convert_utf8_null(item, &contact->nickname); pst_convert_utf8_null(item, &contact->address1); pst_convert_utf8_null(item, &contact->address2); pst_convert_utf8_null(item, &contact->address3); pst_convert_utf8_null(item, &contact->home_po_box); pst_convert_utf8_null(item, &contact->home_street); pst_convert_utf8_null(item, &contact->home_city); pst_convert_utf8_null(item, &contact->home_state); pst_convert_utf8_null(item, &contact->home_postal_code); pst_convert_utf8_null(item, &contact->home_country); pst_convert_utf8_null(item, &contact->home_address); pst_convert_utf8_null(item, &contact->business_po_box); pst_convert_utf8_null(item, &contact->business_street); pst_convert_utf8_null(item, &contact->business_city); pst_convert_utf8_null(item, &contact->business_state); pst_convert_utf8_null(item, &contact->business_postal_code); pst_convert_utf8_null(item, &contact->business_country); pst_convert_utf8_null(item, &contact->business_address); pst_convert_utf8_null(item, &contact->other_po_box); pst_convert_utf8_null(item, &contact->other_street); pst_convert_utf8_null(item, &contact->other_city); pst_convert_utf8_null(item, &contact->other_state); pst_convert_utf8_null(item, &contact->other_postal_code); pst_convert_utf8_null(item, &contact->other_country); pst_convert_utf8_null(item, &contact->other_address); pst_convert_utf8_null(item, &contact->business_fax); pst_convert_utf8_null(item, &contact->business_phone); pst_convert_utf8_null(item, &contact->business_phone2); pst_convert_utf8_null(item, &contact->car_phone); pst_convert_utf8_null(item, &contact->home_fax); pst_convert_utf8_null(item, &contact->home_phone); pst_convert_utf8_null(item, &contact->home_phone2); pst_convert_utf8_null(item, &contact->isdn_phone); pst_convert_utf8_null(item, &contact->mobile_phone); pst_convert_utf8_null(item, &contact->other_phone); pst_convert_utf8_null(item, &contact->pager_phone); pst_convert_utf8_null(item, &contact->primary_fax); pst_convert_utf8_null(item, &contact->primary_phone); pst_convert_utf8_null(item, &contact->radio_phone); pst_convert_utf8_null(item, &contact->telex); pst_convert_utf8_null(item, &contact->job_title); pst_convert_utf8_null(item, &contact->profession); pst_convert_utf8_null(item, &contact->assistant_name); pst_convert_utf8_null(item, &contact->assistant_phone); pst_convert_utf8_null(item, &contact->company_name); pst_convert_utf8_null(item, &item->body); // the specification I am following is (hopefully) RFC2426 vCard Mime Directory Profile fprintf(f_output, "BEGIN:VCARD\n"); fprintf(f_output, "FN:%s\n", pst_rfc2426_escape(contact->fullname.str, &result, &resultlen)); //fprintf(f_output, "N:%s;%s;%s;%s;%s\n", fprintf(f_output, "N:%s;", (!contact->surname.str) ? "" : pst_rfc2426_escape(contact->surname.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->first_name.str) ? "" : pst_rfc2426_escape(contact->first_name.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->middle_name.str) ? "" : pst_rfc2426_escape(contact->middle_name.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->display_name_prefix.str) ? "" : pst_rfc2426_escape(contact->display_name_prefix.str, &result, &resultlen)); fprintf(f_output, "%s\n", (!contact->suffix.str) ? "" : pst_rfc2426_escape(contact->suffix.str, &result, &resultlen)); if (contact->nickname.str) fprintf(f_output, "NICKNAME:%s\n", pst_rfc2426_escape(contact->nickname.str, &result, &resultlen)); if (contact->address1.str) fprintf(f_output, "EMAIL:%s\n", pst_rfc2426_escape(contact->address1.str, &result, &resultlen)); if (contact->address2.str) fprintf(f_output, "EMAIL:%s\n", pst_rfc2426_escape(contact->address2.str, &result, &resultlen)); if (contact->address3.str) fprintf(f_output, "EMAIL:%s\n", pst_rfc2426_escape(contact->address3.str, &result, &resultlen)); if (contact->birthday) fprintf(f_output, "BDAY:%s\n", pst_rfc2425_datetime_format(contact->birthday, sizeof(time_buffer), time_buffer)); if (contact->home_address.str) { //fprintf(f_output, "ADR;TYPE=home:%s;%s;%s;%s;%s;%s;%s\n", fprintf(f_output, "ADR;TYPE=home:%s;", (!contact->home_po_box.str) ? "" : pst_rfc2426_escape(contact->home_po_box.str, &result, &resultlen)); fprintf(f_output, "%s;", ""); // extended Address fprintf(f_output, "%s;", (!contact->home_street.str) ? "" : pst_rfc2426_escape(contact->home_street.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->home_city.str) ? "" : pst_rfc2426_escape(contact->home_city.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->home_state.str) ? "" : pst_rfc2426_escape(contact->home_state.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->home_postal_code.str) ? "" : pst_rfc2426_escape(contact->home_postal_code.str, &result, &resultlen)); fprintf(f_output, "%s\n", (!contact->home_country.str) ? "" : pst_rfc2426_escape(contact->home_country.str, &result, &resultlen)); fprintf(f_output, "LABEL;TYPE=home:%s\n", pst_rfc2426_escape(contact->home_address.str, &result, &resultlen)); } if (contact->business_address.str) { //fprintf(f_output, "ADR;TYPE=work:%s;%s;%s;%s;%s;%s;%s\n", fprintf(f_output, "ADR;TYPE=work:%s;", (!contact->business_po_box.str) ? "" : pst_rfc2426_escape(contact->business_po_box.str, &result, &resultlen)); fprintf(f_output, "%s;", ""); // extended Address fprintf(f_output, "%s;", (!contact->business_street.str) ? "" : pst_rfc2426_escape(contact->business_street.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->business_city.str) ? "" : pst_rfc2426_escape(contact->business_city.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->business_state.str) ? "" : pst_rfc2426_escape(contact->business_state.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->business_postal_code.str) ? "" : pst_rfc2426_escape(contact->business_postal_code.str, &result, &resultlen)); fprintf(f_output, "%s\n", (!contact->business_country.str) ? "" : pst_rfc2426_escape(contact->business_country.str, &result, &resultlen)); fprintf(f_output, "LABEL;TYPE=work:%s\n", pst_rfc2426_escape(contact->business_address.str, &result, &resultlen)); } if (contact->other_address.str) { //fprintf(f_output, "ADR;TYPE=postal:%s;%s;%s;%s;%s;%s;%s\n", fprintf(f_output, "ADR;TYPE=postal:%s;",(!contact->other_po_box.str) ? "" : pst_rfc2426_escape(contact->other_po_box.str, &result, &resultlen)); fprintf(f_output, "%s;", ""); // extended Address fprintf(f_output, "%s;", (!contact->other_street.str) ? "" : pst_rfc2426_escape(contact->other_street.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->other_city.str) ? "" : pst_rfc2426_escape(contact->other_city.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->other_state.str) ? "" : pst_rfc2426_escape(contact->other_state.str, &result, &resultlen)); fprintf(f_output, "%s;", (!contact->other_postal_code.str) ? "" : pst_rfc2426_escape(contact->other_postal_code.str, &result, &resultlen)); fprintf(f_output, "%s\n", (!contact->other_country.str) ? "" : pst_rfc2426_escape(contact->other_country.str, &result, &resultlen)); fprintf(f_output, "LABEL;TYPE=postal:%s\n", pst_rfc2426_escape(contact->other_address.str, &result, &resultlen)); } if (contact->business_fax.str) fprintf(f_output, "TEL;TYPE=work,fax:%s\n", pst_rfc2426_escape(contact->business_fax.str, &result, &resultlen)); if (contact->business_phone.str) fprintf(f_output, "TEL;TYPE=work,voice:%s\n", pst_rfc2426_escape(contact->business_phone.str, &result, &resultlen)); if (contact->business_phone2.str) fprintf(f_output, "TEL;TYPE=work,voice:%s\n", pst_rfc2426_escape(contact->business_phone2.str, &result, &resultlen)); if (contact->car_phone.str) fprintf(f_output, "TEL;TYPE=car,voice:%s\n", pst_rfc2426_escape(contact->car_phone.str, &result, &resultlen)); if (contact->home_fax.str) fprintf(f_output, "TEL;TYPE=home,fax:%s\n", pst_rfc2426_escape(contact->home_fax.str, &result, &resultlen)); if (contact->home_phone.str) fprintf(f_output, "TEL;TYPE=home,voice:%s\n", pst_rfc2426_escape(contact->home_phone.str, &result, &resultlen)); if (contact->home_phone2.str) fprintf(f_output, "TEL;TYPE=home,voice:%s\n", pst_rfc2426_escape(contact->home_phone2.str, &result, &resultlen)); if (contact->isdn_phone.str) fprintf(f_output, "TEL;TYPE=isdn:%s\n", pst_rfc2426_escape(contact->isdn_phone.str, &result, &resultlen)); if (contact->mobile_phone.str) fprintf(f_output, "TEL;TYPE=cell,voice:%s\n", pst_rfc2426_escape(contact->mobile_phone.str, &result, &resultlen)); if (contact->other_phone.str) fprintf(f_output, "TEL;TYPE=msg:%s\n", pst_rfc2426_escape(contact->other_phone.str, &result, &resultlen)); if (contact->pager_phone.str) fprintf(f_output, "TEL;TYPE=pager:%s\n", pst_rfc2426_escape(contact->pager_phone.str, &result, &resultlen)); if (contact->primary_fax.str) fprintf(f_output, "TEL;TYPE=fax,pref:%s\n", pst_rfc2426_escape(contact->primary_fax.str, &result, &resultlen)); if (contact->primary_phone.str) fprintf(f_output, "TEL;TYPE=phone,pref:%s\n", pst_rfc2426_escape(contact->primary_phone.str, &result, &resultlen)); if (contact->radio_phone.str) fprintf(f_output, "TEL;TYPE=pcs:%s\n", pst_rfc2426_escape(contact->radio_phone.str, &result, &resultlen)); if (contact->telex.str) fprintf(f_output, "TEL;TYPE=bbs:%s\n", pst_rfc2426_escape(contact->telex.str, &result, &resultlen)); if (contact->job_title.str) fprintf(f_output, "TITLE:%s\n", pst_rfc2426_escape(contact->job_title.str, &result, &resultlen)); if (contact->profession.str) fprintf(f_output, "ROLE:%s\n", pst_rfc2426_escape(contact->profession.str, &result, &resultlen)); if (contact->assistant_name.str || contact->assistant_phone.str) { fprintf(f_output, "AGENT:BEGIN:VCARD\n"); if (contact->assistant_name.str) fprintf(f_output, "FN:%s\n", pst_rfc2426_escape(contact->assistant_name.str, &result, &resultlen)); if (contact->assistant_phone.str) fprintf(f_output, "TEL:%s\n", pst_rfc2426_escape(contact->assistant_phone.str, &result, &resultlen)); } if (contact->company_name.str) fprintf(f_output, "ORG:%s\n", pst_rfc2426_escape(contact->company_name.str, &result, &resultlen)); if (comment) fprintf(f_output, "NOTE:%s\n", pst_rfc2426_escape(comment, &result, &resultlen)); if (item->body.str) fprintf(f_output, "NOTE:%s\n", pst_rfc2426_escape(item->body.str, &result, &resultlen)); write_extra_categories(f_output, item); fprintf(f_output, "VERSION:3.0\n"); fprintf(f_output, "END:VCARD\n\n"); if (result) free(result); DEBUG_RET(); } /** * write extra vcard or vcalendar categories from the extra keywords fields * * @param f_output open file pointer * @param item pst item containing the keywords * @return true if we write a categories line */ int write_extra_categories(FILE* f_output, pst_item* item) { char* result = NULL; size_t resultlen = 0; pst_item_extra_field *ef = item->extra_fields; const char *fmt = "CATEGORIES:%s"; int category_started = 0; while (ef) { if (strcmp(ef->field_name, "Keywords") == 0) { fprintf(f_output, fmt, pst_rfc2426_escape(ef->value, &result, &resultlen)); fmt = ", %s"; category_started = 1; } ef = ef->next; } if (category_started) fprintf(f_output, "\n"); if (result) free(result); return category_started; } void write_journal(FILE* f_output, pst_item* item) { char* result = NULL; size_t resultlen = 0; char time_buffer[30]; pst_item_journal* journal = item->journal; // make everything utf8 pst_convert_utf8_null(item, &item->subject); pst_convert_utf8_null(item, &item->body); fprintf(f_output, "BEGIN:VJOURNAL\n"); fprintf(f_output, "DTSTAMP:%s\n", pst_rfc2445_datetime_format_now(sizeof(time_buffer), time_buffer)); if (item->create_date) fprintf(f_output, "CREATED:%s\n", pst_rfc2445_datetime_format(item->create_date, sizeof(time_buffer), time_buffer)); if (item->modify_date) fprintf(f_output, "LAST-MOD:%s\n", pst_rfc2445_datetime_format(item->modify_date, sizeof(time_buffer), time_buffer)); if (item->subject.str) fprintf(f_output, "SUMMARY:%s\n", pst_rfc2426_escape(item->subject.str, &result, &resultlen)); if (item->body.str) fprintf(f_output, "DESCRIPTION:%s\n", pst_rfc2426_escape(item->body.str, &result, &resultlen)); if (journal && journal->start) fprintf(f_output, "DTSTART;VALUE=DATE-TIME:%s\n", pst_rfc2445_datetime_format(journal->start, sizeof(time_buffer), time_buffer)); fprintf(f_output, "END:VJOURNAL\n"); if (result) free(result); } static const struct WindowsTimezone { char *timezoneSpecifier; //This one should be stable and always in english char *name; //The display name (which is in some cases still useful to try guessing) char *olson[28]; //Corresponding olson timezones we can map to } windowsTimezones[] = { {"Afghanistan Standard Time", "Kabul", {"Asia/Kabul"}}, {"Alaskan Standard Time", "Alaska", {"America/Anchorage", "America/Juneau America/Nome America/Sitka America/Yakutat"}}, {"Arab Standard Time", "Kuwait, Riyadh", {"Asia/Riyadh", "Asia/Bahrain", "Asia/Kuwait", "Asia/Qatar", "Asia/Riyadh", "Asia/Aden"}}, {"Arabian Standard Time", "Abu Dhabi, Muscat", {"Asia/Dubai", "Asia/Muscat", "Etc/GMT-4"}}, {"Arabic Standard Time", "Baghdad", {"Asia/Baghdad"}}, {"Atlantic Standard Time", "Atlantic Time (Canada)", {"America/Halifax", "Atlantic/Bermuda", "America/Halifax America/Glace_Bay America/Goose_Bay America/Moncton", "America/Thule"}}, {"AUS Central Standard Time", "Darwin", {"Australia/Darwin"}}, {"AUS Eastern Standard Time", "Canberra, Melbourne, Sydney", {"Australia/Sydney", "Australia/Sydney Australia/Melbourne"}}, {"Azerbaijan Standard Time", "Baku", {"Asia/Baku"}}, {"Azores Standard Time", "Azores", {"Atlantic/Azores", "America/Scoresbysund"}}, {"Canada Central Standard Time", "Saskatchewan", {"America/Regina", "America/Swift_Current"}}, {"Cape Verde Standard Time", "Cape Verde Islands", {"Atlantic/Cape_Verde", "Etc/GMT+1"}}, {"Caucasus Standard Time", "Yerevan", {"Asia/Yerevan", "Asia/Yerevan"}}, {"Cen. Australia Standard Time", "Adelaide", {"Australia/Adelaide", "Australia/Broken_Hill"}}, {"Central America Standard Time", "Central America", {"America/Guatemala", "America/Belize", "America/Costa_Rica", "Pacific/Galapagos", "America/Guatemala", "America/Tegucigalpa", "America/Managua", "America/El_Salvador", "Etc/GMT+6"}}, {"Central Asia Standard Time", "Astana, Dhaka", {"Asia/Almaty", "Antarctica/Vostok", "Indian/Chagos", "Asia/Bishkek", "Asia/Almaty Asia/Qyzylorda", "Etc/GMT-6"}}, {"Central Brazilian Standard Time", "Manaus", {"America/Cuiaba", "America/Campo_Grande"}}, {"Central Europe Standard Time", "Belgrade, Bratislava, Budapest, Ljubljana, Prague", {"Europe/Budapest", "Europe/Tirane", "Europe/Prague", "Europe/Podgorica", "Europe/Belgrade", "Europe/Ljubljana", "Europe/Bratislava"}}, {"Central European Standard Time", "Sarajevo, Skopje, Warsaw, Zagreb", {"Europe/Warsaw", "Europe/Sarajevo", "Europe/Zagreb", "Europe/Skopje"}}, {"Central Pacific Standard Time", "Magadan, Solomon Islands, New Caledonia", {"Pacific/Guadalcanal", "Antarctica/Macquarie", "Pacific/Ponape Pacific/Kosrae", "Pacific/Noumea", "Pacific/Efate", "Etc/GMT-11"}}, {"Central Standard Time", "Central Time (US and Canada)", {"America/Chicago", "America/Winnipeg America/Rainy_River America/Rankin_Inlet America/Resolute", "America/Matamoros", "America/Indiana/Knox America/Indiana/Tell_City America/Menominee America/North_Dakota/Beulah America/North_Dakota/Center America/North_Dakota/New_Salem", "CST6CDT"}}, {"Central Standard Time (Mexico)", "Guadalajara, Mexico City, Monterrey", {"America/Mexico_City", "America/Mexico_City America/Bahia_Banderas America/Cancun America/Merida America/Monterrey"}}, {"China Standard Time", "Beijing, Chongqing, Hong Kong SAR, Urumqi", {"Asia/Shanghai", "Asia/Shanghai Asia/Chongqing Asia/Harbin Asia/Kashgar Asia/Urumqi", "Asia/Hong_Kong", "Asia/Macau"}}, {"Dateline Standard Time", "International Date Line West", {"Etc/GMT+12", "Etc/GMT+12"}}, {"E. Africa Standard Time", "Nairobi", {"Africa/Nairobi", "Antarctica/Syowa", "Africa/Djibouti", "Africa/Asmera", "Africa/Addis_Ababa", "Africa/Nairobi", "Indian/Comoro", "Indian/Antananarivo", "Africa/Khartoum", "Africa/Mogadishu", "Africa/Juba", "Africa/Dar_es_Salaam", "Africa/Kampala", "Indian/Mayotte", "Etc/GMT-3"}}, {"E. Australia Standard Time", "Brisbane", {"Australia/Brisbane", "Australia/Brisbane Australia/Lindeman"}}, {"E. Europe Standard Time", "Minsk", {"Asia/Nicosia", "Asia/Nicosia"}}, {"E. South America Standard Time", "Brasilia", {"America/Sao_Paulo", "America/Sao_Paulo"}}, {"Eastern Standard Time", "Eastern Time (US and Canada)", {"America/New_York", "America/Nassau", "America/Toronto America/Iqaluit America/Montreal America/Nipigon America/Pangnirtung America/Thunder_Bay", "America/Grand_Turk", "America/New_York America/Detroit America/Indiana/Petersburg America/Indiana/Vincennes America/Indiana/Winamac America/Kentucky/Monticello America/Louisville", "EST5EDT"}}, {"Egypt Standard Time", "Cairo", {"Africa/Cairo", "Africa/Cairo", "Asia/Gaza Asia/Hebron"}}, {"Ekaterinburg Standard Time", "Ekaterinburg", {"Asia/Yekaterinburg", "Asia/Yekaterinburg"}}, {"Fiji Standard Time", "Fiji Islands, Kamchatka, Marshall Islands", {"Pacific/Fiji", "Pacific/Fiji"}}, {"FLE Standard Time", "Helsinki, Kiev, Riga, Sofia, Tallinn, Vilnius", {"Europe/Kiev", "Europe/Mariehamn", "Europe/Sofia", "Europe/Tallinn", "Europe/Helsinki", "Europe/Vilnius", "Europe/Riga", "Europe/Simferopol Europe/Uzhgorod Europe/Zaporozhye"}}, {"Georgian Standard Time", "Tblisi", {"Asia/Tbilisi", "Asia/Tbilisi"}}, {"GMT Standard Time", "Greenwich Mean Time : Dublin, Edinburgh, Lisbon, London", {"Europe/London", "Atlantic/Canary", "Atlantic/Faeroe", "Europe/Guernsey", "Europe/Dublin", "Europe/Isle_of_Man", "Europe/Jersey", "Europe/Lisbon Atlantic/Madeira"}}, {"Greenland Standard Time", "Greenland", {"America/Godthab"}}, {"Greenwich Standard Time", "Casablanca, Monrovia", {"Atlantic/Reykjavik", "Africa/Ouagadougou", "Africa/Abidjan", "Africa/El_Aaiun", "Africa/Accra", "Africa/Banjul", "Africa/Conakry", "Africa/Bissau", "Africa/Monrovia", "Africa/Bamako", "Africa/Nouakchott", "Atlantic/St_Helena", "Africa/Freetown", "Africa/Dakar", "Africa/Sao_Tome", "Africa/Lome"}}, {"GTB Standard Time", "Athens, Bucharest, Istanbul", {"Europe/Bucharest", "Europe/Athens", "Europe/Chisinau", "Europe/Bucharest"}}, {"Hawaiian Standard Time", "Hawaii", {"Pacific/Honolulu", "Pacific/Rarotonga", "Pacific/Tahiti", "Pacific/Johnston", "Pacific/Honolulu", "Etc/GMT+10"}}, {"India Standard Time", "Chennai, Kolkata, Mumbai, New Delhi", {"Asia/Calcutta"}}, {"Iran Standard Time", "Tehran", {"Asia/Tehran"}}, {"Israel Standard Time", "Jerusalem", {"Asia/Jerusalem"}}, {"Jordan Standard Time", "Amman", {"Asia/Amman"}}, {"Korea Standard Time", "Seoul", {"Asia/Seoul", "Asia/Pyongyang"}}, // {"Mid-Atlantic Standard Time", "Mid-Atlantic", {"}}, {"Middle East Standard Time", "Beirut", {"Asia/Beirut"}}, {"Morocco Standard Time", "Casablanca", {"Africa/Casablanca"}}, {"Mountain Standard Time", "Mountain Time (US and Canada)", {"America/Denver", "America/Edmonton America/Cambridge_Bay America/Inuvik America/Yellowknife", "America/Ojinaga", "America/Denver America/Boise America/Shiprock", "MST7MDT"}}, {"Mountain Standard Time (Mexico)", "Chihuahua, La Paz, Mazatlan", {"America/Chihuahua", "America/Chihuahua America/Mazatlan"}}, {"Myanmar Standard Time", "Yangon (Rangoon)", {"Asia/Rangoon", "Indian/Cocos", "Asia/Rangoon"}}, {"N. Central Asia Standard Time", "Almaty, Novosibirsk", {"Asia/Novosibirsk", "Asia/Novosibirsk Asia/Novokuznetsk Asia/Omsk"}}, {"Namibia Standard Time", "Windhoek", {"Africa/Windhoek"}}, {"Nepal Standard Time", "Kathmandu", {"Asia/Katmandu"}}, {"New Zealand Standard Time", "Auckland, Wellington", {"Pacific/Auckland", "Antarctica/South_Pole Antarctica/McMurdo", "Pacific/Auckland"}}, {"Newfoundland Standard Time", "Newfoundland and Labrador", {"America/St_Johns"}}, {"North Asia East Standard Time", "Irkutsk, Ulaanbaatar", {"Asia/Irkutsk"}}, {"North Asia Standard Time", "Krasnoyarsk", {"Asia/Krasnoyarsk"}}, {"Pacific SA Standard Time", "Santiago", {"America/Santiago", "Antarctica/Palmer"}}, {"Pacific Standard Time", "Pacific Time (US and Canada); Tijuana", {"America/Los_Angeles", "America/Vancouver America/Dawson America/Whitehorse", "America/Tijuana", "America/Los_Angeles", "PST8PDT"}}, {"Romance Standard Time", "Brussels, Copenhagen, Madrid, Paris", {"Europe/Paris", "Europe/Brussels", "Europe/Copenhagen", "Europe/Madrid Africa/Ceuta"}}, {"Russian Standard Time", "Moscow, St. Petersburg, Volgograd", {"Europe/Moscow", "Europe/Samara Europe/Volgograd"}}, {"SA Eastern Standard Time", "Buenos Aires, Georgetown", {"America/Cayenne", "Antarctica/Rothera", "America/Fortaleza America/Araguaina America/Belem America/Maceio America/Recife America/Santarem", "Atlantic/Stanley", "America/Paramaribo", "Etc/GMT+3"}}, {"SA Pacific Standard Time", "Bogota, Lima, Quito", {"America/Bogota", "America/Coral_Harbour", "America/Guayaquil", "America/Port-au-Prince", "America/Jamaica", "America/Cayman", "America/Panama", "America/Lima", "Etc/GMT+5"}}, {"SA Western Standard Time", "Caracas, La Paz", {"America/La_Paz", "America/Antigua", "America/Anguilla", "America/Aruba", "America/Barbados", "America/St_Barthelemy", "America/Kralendijk", "America/Manaus America/Boa_Vista America/Eirunepe America/Porto_Velho America/Rio_Branco", "America/Blanc-Sablon", "America/Curacao", "America/Dominica", "America/Santo_Domingo", "America/Grenada", "America/Guadeloupe", "America/Guyana", "America/St_Kitts", "America/St_Lucia", "America/Marigot", "America/Martinique", "America/Montserrat", "America/Puerto_Rico", "America/Lower_Princes", "America/Port_of_Spain", "America/St_Vincent", "America/Tortola", "America/St_Thomas", "Etc/GMT+4"}}, {"Samoa Standard Time", "Midway Island, Samoa", {"Pacific/Apia", "Pacific/Apia"}}, {"SE Asia Standard Time", "Bangkok, Hanoi, Jakarta", {"Asia/Bangkok", "Antarctica/Davis", "Indian/Christmas", "Asia/Jakarta Asia/Pontianak", "Asia/Phnom_Penh", "Asia/Vientiane", "Asia/Hovd", "Asia/Saigon", "Etc/GMT-7"}}, {"Singapore Standard Time", "Kuala Lumpur, Singapore", {"Asia/Singapore", "Asia/Brunei", "Asia/Makassar", "Asia/Kuala_Lumpur Asia/Kuching", "Asia/Manila", "Etc/GMT-8"}}, {"South Africa Standard Time", "Harare, Pretoria", {"Africa/Johannesburg", "Africa/Bujumbura", "Africa/Gaborone", "Africa/Lubumbashi", "Africa/Maseru", "Africa/Blantyre", "Africa/Maputo", "Africa/Kigali", "Africa/Mbabane", "Africa/Lusaka", "Africa/Harare", "Etc/GMT-2"}}, {"Sri Lanka Standard Time", "Sri Jayawardenepura", {"Asia/Colombo"}}, {"Syria Standard Time", "Damascus", {"Asia/Damascus"}}, {"Taipei Standard Time", "Taipei", {"Asia/Taipei"}}, {"Tasmania Standard Time", "Hobart", {"Australia/Hobart", "Australia/Hobart Australia/Currie"}}, {"Tokyo Standard Time", "Osaka, Sapporo, Tokyo", {"Asia/Tokyo", "Asia/Jayapura", "Pacific/Palau", "Asia/Dili", "Etc/GMT-9"}}, {"Tonga Standard Time", "Nuku'alofa", {"Pacific/Tongatapu", "Pacific/Enderbury", "Pacific/Fakaofo", "Pacific/Tongatapu", "Etc/GMT-13"}}, {"US Eastern Standard Time", "Indiana (East)", {"America/Indianapolis", "America/Indiana/Marengo America/Indiana/Vevay"}}, {"US Mountain Standard Time", "Arizona", {"America/Phoenix", "America/Dawson_Creek America/Creston", "America/Hermosillo", "America/Phoenix", "Etc/GMT+7"}}, {"Vladivostok Standard Time", "Vladivostok", {"Asia/Vladivostok", "Asia/Sakhalin"}}, {"W. Australia Standard Time", "Perth", {"Australia/Perth", "Antarctica/Casey", "Australia/Perth"}}, {"W. Central Africa Standard Time", "West Central Africa", {"Africa/Lagos", "Africa/Luanda", "Africa/Porto-Novo", "Africa/Kinshasa", "Africa/Bangui", "Africa/Brazzaville", "Africa/Douala", "Africa/Algiers", "Africa/Libreville", "Africa/Malabo", "Africa/Niamey", "Africa/Lagos", "Africa/Ndjamena", "Africa/Tunis", "Etc/GMT-1"}}, {"W. Europe Standard Time", "Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna", {"Europe/Berlin", "Europe/Andorra", "Europe/Vienna", "Europe/Zurich", "Europe/Berlin", "Europe/Gibraltar", "Europe/Rome", "Europe/Vaduz", "Europe/Luxembourg", "Africa/Tripoli", "Europe/Monaco", "Europe/Malta", "Europe/Amsterdam", "Europe/Oslo", "Europe/Stockholm", "Arctic/Longyearbyen", "Europe/San_Marino", "Europe/Vatican"}}, {"West Asia Standard Time", "Islamabad, Karachi, Tashkent", {"Asia/Tashkent", "Antarctica/Mawson", "Asia/Oral Asia/Aqtau Asia/Aqtobe", "Indian/Maldives", "Indian/Kerguelen", "Asia/Dushanbe", "Asia/Ashgabat", "Asia/Tashkent Asia/Samarkand", "Etc/GMT-5"}}, {"West Pacific Standard Time", "Guam, Port Moresby", {"Pacific/Port_Moresby", "Antarctica/DumontDUrville", "Pacific/Truk", "Pacific/Guam", "Pacific/Saipan", "Etc/GMT-10"}}, {"Yakutsk Standard Time", "Yakuts", {"Asia/Yakutsk"}} }; static const int numWindowsTimezones = sizeof windowsTimezones / sizeof *windowsTimezones; char *fromWindowsTimezone(char *tz) { for (int i = 0; i < numWindowsTimezones; i++) { const struct WindowsTimezone *windowsTimezone = &windowsTimezones[i]; if (strcmp(tz, windowsTimezone->timezoneSpecifier) == 0) { return windowsTimezone->olson[0]; } } return tz; } void write_appointment(FILE* f_output, pst_item* item) { char* result = NULL; size_t resultlen = 0; char time_buffer[30]; pst_item_appointment* appointment = item->appointment; // make everything utf8 pst_convert_utf8_null(item, &item->subject); pst_convert_utf8_null(item, &item->body); pst_convert_utf8_null(item, &appointment->location); pst_convert_utf8_null(item, &appointment->tzstart); pst_convert_utf8_null(item, &appointment->tzend); fprintf(f_output, "UID:%#"PRIx64"\n", item->block_id); fprintf(f_output, "DTSTAMP:%s\n", pst_rfc2445_datetime_format_now(sizeof(time_buffer), time_buffer)); if (item->create_date) fprintf(f_output, "CREATED:%s\n", pst_rfc2445_datetime_format(item->create_date, sizeof(time_buffer), time_buffer)); if (item->modify_date) fprintf(f_output, "LAST-MOD:%s\n", pst_rfc2445_datetime_format(item->modify_date, sizeof(time_buffer), time_buffer)); if (item->subject.str) fprintf(f_output, "SUMMARY:%s\n", pst_rfc2426_escape(item->subject.str, &result, &resultlen)); if (item->body.str) fprintf(f_output, "DESCRIPTION:%s\n", pst_rfc2426_escape(item->body.str, &result, &resultlen)); - if (appointment && appointment->start) + if (appointment && appointment->start) { + char *timezone = 0; + int32_t tzbias = 0; if (appointment->tzstart.str) { - + timezone = appointment->tzstart.str; + tzbias = appointment->tzstartbias; + } else if(appointment->tzrec.str) { + timezone = appointment->tzrec.str; + tzbias = appointment->tzrecbias; + //Fallback to the timezone of the end date + } else if(appointment->tzend.str) { + timezone = appointment->tzend.str; + tzbias = appointment->tzendbias; + } + + if (timezone) { fprintf(f_output, "DTSTART;TZID=%s:%s\n", - pst_rfc2426_escape(fromWindowsTimezone(appointment->tzstart.str), &result, &resultlen), - pst_rfc2445_datetime_format_timezone(appointment->start, sizeof(time_buffer), time_buffer, appointment->tzstartbias) + pst_rfc2426_escape(fromWindowsTimezone(timezone), &result, &resultlen), + pst_rfc2445_datetime_format_timezone(appointment->start, sizeof(time_buffer), time_buffer, tzbias) ); } else { fprintf(f_output, "DTSTART;VALUE=DATE-TIME:%s\n", pst_rfc2445_datetime_format(appointment->start, sizeof(time_buffer), time_buffer)); } - if (appointment && appointment->end) - if (appointment->tzend.str) { - fprintf(f_output, "DTEND;TZID=%s:%s\n", - pst_rfc2426_escape(fromWindowsTimezone(appointment->tzend.str), &result, &resultlen), - pst_rfc2445_datetime_format_timezone(appointment->end, sizeof(time_buffer), time_buffer, appointment->tzendbias) - ); - } else { - fprintf(f_output, "DTEND;VALUE=DATE-TIME:%s\n", pst_rfc2445_datetime_format(appointment->end, sizeof(time_buffer), time_buffer)); + + if (appointment->end) { + if (timezone) { + fprintf(f_output, "DTEND;TZID=%s:%s\n", + pst_rfc2426_escape(fromWindowsTimezone(timezone), &result, &resultlen), + pst_rfc2445_datetime_format_timezone(appointment->end, sizeof(time_buffer), time_buffer, tzbias) + ); + } else { + fprintf(f_output, "DTEND;VALUE=DATE-TIME:%s\n", pst_rfc2445_datetime_format(appointment->end, sizeof(time_buffer), time_buffer)); + } } if (appointment && appointment->location.str) fprintf(f_output, "LOCATION:%s\n", pst_rfc2426_escape(appointment->location.str, &result, &resultlen)); if (appointment) { switch (appointment->showas) { case PST_FREEBUSY_TENTATIVE: fprintf(f_output, "STATUS:TENTATIVE\n"); break; case PST_FREEBUSY_FREE: // mark as transparent and as confirmed fprintf(f_output, "TRANSP:TRANSPARENT\n"); case PST_FREEBUSY_BUSY: case PST_FREEBUSY_OUT_OF_OFFICE: fprintf(f_output, "STATUS:CONFIRMED\n"); break; } if (appointment->is_recurring) { const char* rules[] = {"DAILY", "WEEKLY", "MONTHLY", "YEARLY"}; const char* days[] = {"SU", "MO", "TU", "WE", "TH", "FR", "SA"}; pst_recurrence *rdata = pst_convert_recurrence(appointment); fprintf(f_output, "RRULE:FREQ=%s", rules[rdata->type]); if (rdata->count) fprintf(f_output, ";COUNT=%u", rdata->count); if ((rdata->interval != 1) && (rdata->interval)) fprintf(f_output, ";INTERVAL=%u", rdata->interval); if (rdata->dayofmonth) fprintf(f_output, ";BYMONTHDAY=%d", rdata->dayofmonth); if (rdata->monthofyear) fprintf(f_output, ";BYMONTH=%d", rdata->monthofyear); if (rdata->position) fprintf(f_output, ";BYSETPOS=%d", rdata->position); if (rdata->bydaymask) { char byday[40]; int empty = 1; int i=0; memset(byday, 0, sizeof(byday)); for (i=0; i<7; i++) { int bit = 1 << i; if (bit & rdata->bydaymask) { char temp[40]; snprintf(temp, sizeof(temp), "%s%s%s", byday, (empty) ? ";BYDAY=" : ";", days[i]); strcpy(byday, temp); empty = 0; } } fprintf(f_output, "%s", byday); } fprintf(f_output, "\n"); pst_free_recurrence(rdata); } switch (appointment->label) { case PST_APP_LABEL_NONE: if (!write_extra_categories(f_output, item)) fprintf(f_output, "CATEGORIES:NONE\n"); break; case PST_APP_LABEL_IMPORTANT: fprintf(f_output, "CATEGORIES:IMPORTANT\n"); break; case PST_APP_LABEL_BUSINESS: fprintf(f_output, "CATEGORIES:BUSINESS\n"); break; case PST_APP_LABEL_PERSONAL: fprintf(f_output, "CATEGORIES:PERSONAL\n"); break; case PST_APP_LABEL_VACATION: fprintf(f_output, "CATEGORIES:VACATION\n"); break; case PST_APP_LABEL_MUST_ATTEND: fprintf(f_output, "CATEGORIES:MUST-ATTEND\n"); break; case PST_APP_LABEL_TRAVEL_REQ: fprintf(f_output, "CATEGORIES:TRAVEL-REQUIRED\n"); break; case PST_APP_LABEL_NEEDS_PREP: fprintf(f_output, "CATEGORIES:NEEDS-PREPARATION\n"); break; case PST_APP_LABEL_BIRTHDAY: fprintf(f_output, "CATEGORIES:BIRTHDAY\n"); break; case PST_APP_LABEL_ANNIVERSARY: fprintf(f_output, "CATEGORIES:ANNIVERSARY\n"); break; case PST_APP_LABEL_PHONE_CALL: fprintf(f_output, "CATEGORIES:PHONE-CALL\n"); break; } // ignore bogus alarms if (appointment->alarm && (appointment->alarm_minutes >= 0) && (appointment->alarm_minutes < 1440)) { fprintf(f_output, "BEGIN:VALARM\n"); fprintf(f_output, "TRIGGER:-PT%dM\n", appointment->alarm_minutes); fprintf(f_output, "ACTION:DISPLAY\n"); fprintf(f_output, "DESCRIPTION:Reminder\n"); fprintf(f_output, "END:VALARM\n"); } } fprintf(f_output, "END:VEVENT\n"); if (result) free(result); } void create_enter_dir(struct file_ll* f, pst_item *item) { memset(f, 0, sizeof(*f)); f->stored_count = (item->folder) ? item->folder->item_count : 0; pst_convert_utf8(item, &item->file_as); f->dname = (char*) pst_malloc(strlen(item->file_as.str)+1); strcpy(f->dname, item->file_as.str); DEBUG_ENT("create_enter_dir"); if (mode == MODE_KMAIL) { int32_t t; mk_kmail_dir(item->file_as.str); for (t=0; tname[t] = (char*) pst_malloc(strlen(item->file_as.str)+strlen(OUTPUT_TEMPLATE)+30); sprintf(f->name[t], OUTPUT_TEMPLATE, item->file_as.str, item_type_to_name(t)); } } } else if (mode == MODE_RECURSE) { int32_t t; mk_recurse_dir(item->file_as.str); for (t=0; tname[t] = strdup(item_type_to_name(t)); } } if (mode_thunder) { FILE *type_file = fopen(".type", "w"); fprintf(type_file, "%d\n", item->type); fclose(type_file); } } else if (mode == MODE_SEPARATE) { // do similar stuff to recurse here. int32_t t; mk_separate_dir(item->file_as.str); for (t=0; tname[t] = (char*) pst_malloc(file_name_len); memset(f->name[t], 0, file_name_len); } } } else { // MODE_NORMAL int32_t t; for (t=0; tname[t] = (char*) pst_malloc(strlen(item->file_as.str)+strlen(OUTPUT_TEMPLATE)+30); sprintf(f->name[t], OUTPUT_TEMPLATE, item->file_as.str, item_type_to_name(t)); } } } if (mode != MODE_SEPARATE) { int32_t t; for (t=0; tname[t]) { if (!overwrite) { int x = 0; char *temp = (char*) pst_malloc (strlen(f->name[t])+10); //enough room for 10 digits sprintf(temp, "%s", f->name[t]); check_filename(temp); while ((f->output[t] = fopen(temp, "r"))) { DEBUG_INFO(("need to increase filename because one already exists with that name\n")); x++; sprintf(temp, "%s%08d", f->name[t], x); DEBUG_INFO(("- bump file name and try \"%s\"\n", temp)); if (x == 99999999) { DIE(("create_enter_dir: Why can I not create a folder %s? I have tried %i extensions...\n", f->name[t], x)); } fclose(f->output[t]); } if (x > 0) { //then the f->name should change free (f->name[t]); f->name[t] = temp; } else { free(temp); } } check_filename(f->name[t]); if (!(f->output[t] = fopen(f->name[t], "w"))) { DIE(("create_enter_dir: Could not open file \"%s\" for write\n", f->name[t])); } DEBUG_INFO(("f->name = %s\nitem->folder_name = %s\n", f->name[t], item->file_as.str)); } } } DEBUG_RET(); } void close_enter_dir(struct file_ll *f) { int32_t t; DEBUG_INFO(("processed item count for folder %s is %i, skipped %i, total %i \n", f->dname, f->item_count, f->skip_count, f->stored_count)); if (output_mode != OUTPUT_QUIET) { pst_debug_lock(); printf("\t\"%s\" - %i items done, %i items skipped.\n", f->dname, f->item_count, f->skip_count); fflush(stdout); pst_debug_unlock(); } for (t=0; toutput[t]) { if (mode == MODE_SEPARATE) DEBUG_WARN(("close_enter_dir finds open separate file\n")); fclose(f->output[t]); f->output[t] = NULL; } if (f->name[t]) { struct stat st; stat(f->name[t], &st); if (!st.st_size) { DEBUG_WARN(("removing empty output file %s\n", f->name[t])); remove(f->name[t]); } free(f->name[t]); f->name[t] = NULL; } } free(f->dname); if (mode == MODE_KMAIL) close_kmail_dir(); else if (mode == MODE_RECURSE) { if (mode_thunder) { FILE *type_file = fopen(".size", "w"); fprintf(type_file, "%i %i\n", f->item_count, f->stored_count); fclose(type_file); } close_recurse_dir(); } else if (mode == MODE_SEPARATE) close_separate_dir(); }