Mercurial > libpst
view src/lspst.c @ 395:fbe51207b963
changes to build on centos 6
author | Carl Byington <carl@five-ten-sg.com> |
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date | Sun, 12 Jan 2020 14:10:17 -0800 |
parents | 5c0ce43c7532 |
children |
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/*** * lspst.c * Part of the LibPST project * Author: Joe Nahmias <joe@nahmias.net> * Based on readpst.c by David Smith <dave.s@earthcorp.com> * */ #include "define.h" struct file_ll { char *dname; int32_t stored_count; int32_t item_count; int32_t skip_count; int32_t type; }; struct options { int long_format; char *date_format; }; void canonicalize_filename(char *fname); void debug_print(char *fmt, ...); void usage(char *prog_name); void version(); // global settings pst_file pstfile; void create_enter_dir(struct file_ll* f, pst_item *item) { pst_convert_utf8(item, &item->file_as); f->item_count = 0; f->skip_count = 0; f->type = item->type; f->stored_count = (item->folder) ? item->folder->item_count : 0; f->dname = strdup(item->file_as.str); } void close_enter_dir(struct file_ll *f) { free(f->dname); } void process(pst_item *outeritem, pst_desc_tree *d_ptr, struct options o) { struct file_ll ff; pst_item *item = NULL; char *result = NULL; size_t resultlen = 0; size_t dateresultlen; DEBUG_ENT("process"); memset(&ff, 0, sizeof(ff)); create_enter_dir(&ff, outeritem); while (d_ptr) { if (!d_ptr->desc) { DEBUG_WARN(("ERROR item's desc record is NULL\n")); ff.skip_count++; } else { 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 @ %p.\n", item)); if (item) { if (item->message_store) { // there should only be one message_store, and we have already done it DIE(("A second message_store has been found. Sorry, this must be an error.\n")); } if (item->folder && d_ptr->child) { // if this is a folder, we want to recurse into it pst_convert_utf8(item, &item->file_as); printf("Folder \"%s\"\n", item->file_as.str); process(item, d_ptr->child, o); } else if (item->contact && (item->type == PST_TYPE_CONTACT)) { if (!ff.type) ff.type = item->type; // Process Contact item if (ff.type != PST_TYPE_CONTACT) { DEBUG_INFO(("I have a contact, but the folder isn't a contacts folder. Processing anyway\n")); } printf("Contact"); if (item->contact->fullname.str) printf("\t%s", pst_rfc2426_escape(item->contact->fullname.str, &result, &resultlen)); printf("\n"); } else if (item->email && ((item->type == PST_TYPE_NOTE) || (item->type == PST_TYPE_SCHEDULE) || (item->type == PST_TYPE_REPORT))) { if (!ff.type) ff.type = item->type; // Process Email item if ((ff.type != PST_TYPE_NOTE) && (ff.type != PST_TYPE_SCHEDULE) && (ff.type != PST_TYPE_REPORT)) { DEBUG_INFO(("I have an email, but the folder isn't an email folder. Processing anyway\n")); } printf("Email"); if (o.long_format == 1) { if (item->email->arrival_date) { char time_buffer[MAXDATEFMTLEN]; dateresultlen = pst_fileTimeToString(item->email->arrival_date, o.date_format, time_buffer); if (dateresultlen < 1) DIE(("Date format error in -f option.\n")); printf("\tDate: %s", time_buffer); } else printf("\t"); } if (item->email->outlook_sender_name.str) printf("\tFrom: %s", item->email->outlook_sender_name.str); else printf("\t"); if (o.long_format == 1) { if (item->email->outlook_recipient_name.str) printf("\tTo: %s", item->email->outlook_recipient_name.str); else printf("\t"); if (item->email->cc_address.str) printf("\tCC: %s", item->email->cc_address.str); else printf("\t"); if (item->email->bcc_address.str) printf("\tBCC: %s", item->email->bcc_address.str); else printf("\t"); } if (item->subject.str) printf("\tSubject: %s", item->subject.str); else printf("\t"); printf("\n"); } else if (item->journal && (item->type == PST_TYPE_JOURNAL)) { if (!ff.type) ff.type = item->type; // Process Journal item if (ff.type != PST_TYPE_JOURNAL) { DEBUG_INFO(("I have a journal entry, but folder isn't specified as a journal type. Processing...\n")); } if (item->subject.str) printf("Journal\t%s\n", pst_rfc2426_escape(item->subject.str, &result, &resultlen)); } else if (item->appointment && (item->type == PST_TYPE_APPOINTMENT)) { char time_buffer[30]; if (!ff.type) ff.type = item->type; // Process Calendar Appointment item DEBUG_INFO(("Processing Appointment Entry\n")); if (ff.type != PST_TYPE_APPOINTMENT) { DEBUG_INFO(("I have an appointment, but folder isn't specified as an appointment type. Processing...\n")); } printf("Appointment"); if (item->subject.str) printf("\tSUMMARY: %s", pst_rfc2426_escape(item->subject.str, &result, &resultlen)); if (item->appointment->start) printf("\tSTART: %s", pst_rfc2445_datetime_format(item->appointment->start, sizeof(time_buffer), time_buffer)); if (item->appointment->end) printf("\tEND: %s", pst_rfc2445_datetime_format(item->appointment->end, sizeof(time_buffer), time_buffer)); printf("\tALL DAY: %s", (item->appointment->all_day==1 ? "Yes" : "No")); printf("\n"); } else { ff.skip_count++; DEBUG_INFO(("Unknown item type. %i. Ascii1=\"%s\"\n", item->type, item->ascii_type)); } pst_freeItem(item); } else { ff.skip_count++; DEBUG_INFO(("A NULL item was seen\n")); } } d_ptr = d_ptr->next; } close_enter_dir(&ff); if (result) free(result); DEBUG_RET(); } void usage(char *prog_name) { DEBUG_ENT("usage"); version(); printf("Usage: %s [OPTIONS] {PST FILENAME}\n", prog_name); printf("OPTIONS:\n"); printf("\t-d <filename> \t- Debug to file. This is a binary log. Use readlog to print it\n"); printf("\t-l\t- Print the date, CC and BCC fields of emails too (by default only the From and Subject)\n"); printf("\t-f <date_format> \t- Select the date format in ctime format (by default \"%%F %%T\")\n"); printf("\t-h\t- Help. This screen\n"); printf("\t-V\t- Version. Display program version\n"); DEBUG_RET(); } void version() { DEBUG_ENT("version"); printf("lspst / 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(); } int main(int argc, char* const* argv) { pst_item *item = NULL; pst_desc_tree *d_ptr; char *temp = NULL; //temporary char pointer int c; char *d_log = NULL; struct options o; o.long_format = 0; char *defaultfmtdate = "%F %T"; o.date_format = defaultfmtdate; while ((c = getopt(argc, argv, "d:f:lhV"))!= -1) { switch (c) { case 'd': d_log = optarg; break; case 'f': o.date_format = optarg; break; case 'l': o.long_format = 1; break; case 'h': usage(argv[0]); exit(0); break; case 'V': version(); exit(0); break; default: usage(argv[0]); exit(1); break; } } #ifdef DEBUG_ALL // force a log file if (!d_log) d_log = "lspst.log"; #endif // defined DEBUG_ALL DEBUG_INIT(d_log, NULL); DEBUG_ENT("main"); if (argc <= optind) { usage(argv[0]); exit(2); } // Open PST file if (pst_open(&pstfile, argv[optind], NULL)) DIE(("Error opening File\n")); // Load PST index if (pst_load_index(&pstfile)) DIE(("Index Error\n")); pst_load_extended_attributes(&pstfile); 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(argv[1], '/'))) if (!(temp = strrchr(argv[1], '\\'))) temp = argv[1]; else temp++; // get past the "\\" else temp++; // get past the "/" item->file_as.str = strdup(temp); item->file_as.is_utf8 = 1; } d_ptr = pst_getTopOfFolders(&pstfile, item); if (!d_ptr) DIE(("Top of folders record not found. Cannot continue\n")); process(item, d_ptr->child, o); // do the childred of TOPF pst_freeItem(item); pst_close(&pstfile); DEBUG_RET(); return 0; } // This function will make sure that a filename is in canonical form. That // is, it will replace any slashes, backslashes, or colons with underscores. void canonicalize_filename(char *fname) { DEBUG_ENT("canonicalize_filename"); if (fname == NULL) { DEBUG_RET(); return; } while ((fname = strpbrk(fname, "/\\:"))) *fname = '_'; DEBUG_RET(); }