Mercurial > libpst
annotate src/readpst.c @ 67:90aa7814ad1f stable-0-6-8
Initial version of pst2dii to convert to Summation dii load file format.
| author | Carl Byington <carl@five-ten-sg.com> |
|---|---|
| date | Wed, 05 Mar 2008 18:58:40 -0800 |
| parents | cfd6175f9334 |
| children | b12f4e50e2e8 |
| rev | line source |
|---|---|
| 16 | 1 /*** |
| 2 * readpst.c | |
| 3 * Part of the LibPST project | |
| 4 * Written by David Smith | |
| 43 | 5 * dave.s@earthcorp.com |
| 16 | 6 */ |
| 48 | 7 #include "define.h" |
|
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8 #include "libstrfunc.h" |
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9 //#include "vbuf.h" |
| 16 | 10 #include "libpst.h" |
| 11 #include "common.h" | |
| 12 #include "timeconv.h" | |
| 13 #include "lzfu.h" | |
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14 |
| 16 | 15 #define OUTPUT_TEMPLATE "%s" |
| 16 #define OUTPUT_KMAIL_DIR_TEMPLATE ".%s.directory" | |
| 17 #define KMAIL_INDEX ".%s.index" | |
| 25 | 18 #define SEP_MAIL_FILE_TEMPLATE "%i" /* "%09i" */ |
| 16 | 19 |
| 20 // max size of the c_time char*. It will store the date of the email | |
| 21 #define C_TIME_SIZE 500 | |
| 22 #define PERM_DIRS 0777 | |
| 23 | |
| 24 // macro used for creating directories | |
| 25 #ifndef WIN32 | |
| 26 #define D_MKDIR(x) mkdir(x, PERM_DIRS) | |
| 27 #else | |
| 28 #define D_MKDIR(x) mkdir(x) | |
| 29 #endif | |
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30 |
| 16 | 31 struct file_ll { |
| 43 | 32 char *name; |
| 33 char *dname; | |
| 34 FILE * output; | |
| 35 int32_t stored_count; | |
| 36 int32_t email_count; | |
| 37 int32_t skip_count; | |
| 38 int32_t type; | |
| 16 | 39 }; |
| 31 | 40 |
| 43 | 41 void process(pst_item *outeritem, pst_desc_ll *d_ptr); |
| 42 void write_email_body(FILE *f, char *body); | |
| 43 char* removeCR (char *c); | |
| 44 int usage(); | |
| 45 int version(); | |
| 46 char* mk_kmail_dir(char*); | |
| 47 int close_kmail_dir(); | |
| 48 char* mk_recurse_dir(char*); | |
| 49 int close_recurse_dir(); | |
| 50 char* mk_seperate_dir(char *dir); | |
| 51 int close_seperate_dir(); | |
| 52 int mk_seperate_file(struct file_ll *f); | |
| 53 char* my_stristr(char *haystack, char *needle); | |
| 54 void check_filename(char *fname); | |
| 55 char* skip_header_prologue(char *headers); | |
| 56 void write_separate_attachment(char f_name[], pst_item_attach* current_attach, int attach_num, pst_file* pst); | |
| 57 void write_inline_attachment(FILE* f_output, pst_item_attach* current_attach, char boundary[], pst_file* pst); | |
| 58 void write_normal_email(FILE* f_output, char f_name[], pst_item* item, int mode, int mode_MH, pst_file* pst, int save_rtf); | |
| 59 void write_vcard(FILE* f_output, pst_item_contact* contact, char comment[]); | |
| 60 void write_appointment(FILE* f_output, pst_item_appointment* appointment, | |
| 61 pst_item_email* email, FILETIME* create_date, FILETIME* modify_date); | |
| 62 void create_enter_dir(struct file_ll* f, pst_item *item); | |
| 63 void close_enter_dir(struct file_ll *f); | |
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64 |
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65 char* prog_name; |
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66 char* output_dir = "."; |
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67 char* kmail_chdir = NULL; |
| 16 | 68 // Normal mode just creates mbox format files in the current directory. Each file is named |
| 69 // the same as the folder's name that it represents | |
| 70 #define MODE_NORMAL 0 | |
| 71 // KMail mode creates a directory structure suitable for being used directly | |
| 72 // by the KMail application | |
| 73 #define MODE_KMAIL 1 | |
| 74 // recurse mode creates a directory structure like the PST file. Each directory | |
| 75 // contains only one file which stores the emails in mbox format. | |
| 76 #define MODE_RECURSE 2 | |
| 77 // seperate mode is similar directory structure to RECURSE. The emails are stored in | |
| 78 // seperate files, numbering from 1 upward. Attachments belonging to the emails are | |
| 79 // saved as email_no-filename (e.g. 1-samplefile.doc or 000001-Attachment2.zip) | |
| 80 #define MODE_SEPERATE 3 | |
| 43 | 81 // Decrypt the whole file (even the parts that aren't encrypted) and ralph it to stdout |
| 82 #define MODE_DECSPEW 4 | |
| 16 | 83 |
| 84 | |
| 85 // Output Normal just prints the standard information about what is going on | |
| 86 #define OUTPUT_NORMAL 0 | |
| 87 // Output Quiet is provided so that only errors are printed | |
| 88 #define OUTPUT_QUIET 1 | |
| 89 | |
| 90 // default mime-type for attachments that have a null mime-type | |
| 91 #define MIME_TYPE_DEFAULT "application/octet-stream" | |
| 92 | |
| 93 // output mode for contacts | |
| 94 #define CMODE_VCARD 0 | |
| 43 | 95 #define CMODE_LIST 1 |
| 16 | 96 |
| 97 // output settings for RTF bodies | |
| 98 // filename for the attachment | |
| 99 #define RTF_ATTACH_NAME "rtf-body.rtf" | |
| 100 // mime type for the attachment | |
| 101 #define RTF_ATTACH_TYPE "application/rtf" | |
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102 |
| 39 | 103 // global settings |
| 104 int mode = MODE_NORMAL; | |
| 105 int mode_MH = 0; | |
| 106 int output_mode = OUTPUT_NORMAL; | |
| 107 int contact_mode = CMODE_VCARD; | |
| 108 int overwrite = 0; | |
| 109 int save_rtf_body = 1; | |
| 110 pst_file pstfile; | |
| 111 | |
| 112 | |
| 113 | |
| 114 void process(pst_item *outeritem, pst_desc_ll *d_ptr) | |
| 115 { | |
| 43 | 116 struct file_ll ff; |
| 117 pst_item *item = NULL; | |
| 39 | 118 |
| 43 | 119 DEBUG_ENT("process"); |
| 120 memset(&ff, 0, sizeof(ff)); | |
| 121 create_enter_dir(&ff, outeritem); | |
| 39 | 122 |
| 43 | 123 while (d_ptr) { |
| 124 DEBUG_MAIN(("main: New item record\n")); | |
| 125 if (!d_ptr->desc) { | |
| 126 DEBUG_WARN(("main: ERROR ?? item's desc record is NULL\n")); | |
| 127 ff.skip_count++; | |
| 128 } | |
| 129 else { | |
| 130 DEBUG_MAIN(("main: Desc Email ID %#x [d_ptr->id = %#x]\n", d_ptr->desc->id, d_ptr->id)); | |
| 39 | 131 |
| 46 | 132 item = pst_parse_item(&pstfile, d_ptr); |
| 43 | 133 DEBUG_MAIN(("main: About to process item\n")); |
| 134 if (item && item->email && item->email->subject && item->email->subject->subj) { | |
| 135 DEBUG_EMAIL(("item->email->subject = %p\n", item->email->subject)); | |
| 136 DEBUG_EMAIL(("item->email->subject->subj = %p\n", item->email->subject->subj)); | |
| 137 } | |
| 138 if (item) { | |
| 139 if (item->message_store) { | |
| 140 // there should only be one message_store, and we have already done it | |
| 141 DIE(("main: A second message_store has been found. Sorry, this must be an error.\n")); | |
| 142 } | |
| 39 | 143 |
| 43 | 144 if (item->folder && d_ptr->child && strcasecmp(item->file_as, "Deleted Items")) { |
| 145 //if this is a non-empty folder other than deleted items, we want to recurse into it | |
| 146 if (output_mode != OUTPUT_QUIET) printf("Processing Folder \"%s\"\n", item->file_as); | |
| 147 process(item, d_ptr->child); | |
| 148 | |
| 149 } else if (item->contact && (item->type == PST_TYPE_CONTACT)) { | |
| 150 // deal with a contact | |
| 151 // write them to the file, one per line in this format | |
| 152 // Desc Name <email@address>\n | |
| 153 if (mode == MODE_SEPERATE) mk_seperate_file(&ff); | |
| 154 ff.email_count++; | |
| 155 DEBUG_MAIN(("main: Processing Contact\n")); | |
| 156 if (ff.type != PST_TYPE_CONTACT) { | |
| 157 DEBUG_MAIN(("main: I have a contact, but the folder isn't a contacts folder. Processing anyway\n")); | |
| 158 } | |
| 159 if (contact_mode == CMODE_VCARD) | |
| 160 write_vcard(ff.output, item->contact, item->comment); | |
| 161 else | |
| 162 fprintf(ff.output, "%s <%s>\n", item->contact->fullname, item->contact->address1); | |
| 39 | 163 |
| 43 | 164 } else if (item->email && (item->type == PST_TYPE_NOTE || item->type == PST_TYPE_REPORT)) { |
| 165 if (mode == MODE_SEPERATE) mk_seperate_file(&ff); | |
| 166 ff.email_count++; | |
| 167 DEBUG_MAIN(("main: Processing Email\n")); | |
| 168 if ((ff.type != PST_TYPE_NOTE) && (ff.type != PST_TYPE_REPORT)) { | |
| 169 DEBUG_MAIN(("main: I have an email, but the folder isn't an email folder. Processing anyway\n")); | |
| 170 } | |
| 171 write_normal_email(ff.output, ff.name, item, mode, mode_MH, &pstfile, save_rtf_body); | |
| 39 | 172 |
| 43 | 173 } else if (item->journal && (item->type == PST_TYPE_JOURNAL)) { |
| 174 // deal with journal items | |
| 175 if (mode == MODE_SEPERATE) mk_seperate_file(&ff); | |
| 176 ff.email_count++; | |
| 177 DEBUG_MAIN(("main: Processing Journal Entry\n")); | |
| 178 if (ff.type != PST_TYPE_JOURNAL) { | |
| 179 DEBUG_MAIN(("main: I have a journal entry, but the folder isn't a journal folder. Processing anyway\n")); | |
| 180 } | |
| 181 fprintf(ff.output, "BEGIN:VJOURNAL\n"); | |
| 50 | 182 if (item->email && item->email->subject && item->email->subject->subj) |
| 43 | 183 fprintf(ff.output, "SUMMARY:%s\n", pst_rfc2426_escape(item->email->subject->subj)); |
| 50 | 184 if (item->email && item->email->body) |
| 43 | 185 fprintf(ff.output, "DESCRIPTION:%s\n", pst_rfc2426_escape(item->email->body)); |
| 186 if (item->journal->start) | |
| 187 fprintf(ff.output, "DTSTART;VALUE=DATE-TIME:%s\n", pst_rfc2445_datetime_format(item->journal->start)); | |
| 188 fprintf(ff.output, "END:VJOURNAL\n\n"); | |
| 39 | 189 |
| 43 | 190 } else if (item->appointment && (item->type == PST_TYPE_APPOINTMENT)) { |
| 191 // deal with Calendar appointments | |
| 192 if (mode == MODE_SEPERATE) mk_seperate_file(&ff); | |
| 193 ff.email_count++; | |
| 194 DEBUG_MAIN(("main: Processing Appointment Entry\n")); | |
| 195 if (ff.type != PST_TYPE_APPOINTMENT) { | |
| 196 DEBUG_MAIN(("main: I have an appointment, but folder isn't specified as an appointment type. Processing...\n")); | |
| 197 } | |
| 198 write_appointment(ff.output, item->appointment, item->email, item->create_date, item->modify_date); | |
| 39 | 199 |
| 43 | 200 } else { |
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201 // these all seem to be things that MS agrees are not included in the item count |
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202 //ff.skip_count++; |
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203 DEBUG_MAIN(("main: Unknown item type %i (%s) name (%s)\n", |
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204 item->type, item->ascii_type, item->file_as)); |
| 43 | 205 } |
| 46 | 206 pst_freeItem(item); |
| 43 | 207 } else { |
| 208 ff.skip_count++; | |
| 209 DEBUG_MAIN(("main: A NULL item was seen\n")); | |
| 210 } | |
| 211 d_ptr = d_ptr->next; | |
| 212 } | |
| 213 } | |
| 214 close_enter_dir(&ff); | |
| 215 DEBUG_RET(); | |
| 39 | 216 } |
| 217 | |
| 218 | |
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219 |
| 16 | 220 int main(int argc, char** argv) { |
| 43 | 221 pst_item *item = NULL; |
| 222 pst_desc_ll *d_ptr; | |
| 223 char * fname = NULL; | |
| 48 | 224 char *d_log = NULL; |
| 43 | 225 int c,x; |
| 226 char *temp = NULL; //temporary char pointer | |
| 227 prog_name = argv[0]; | |
| 16 | 228 |
| 43 | 229 // command-line option handling |
| 230 while ((c = getopt(argc, argv, "bCc:d:hko:qrSMVw"))!= -1) { | |
| 231 switch (c) { | |
| 232 case 'b': | |
| 233 save_rtf_body = 0; | |
| 234 break; | |
| 235 case 'C': | |
| 236 mode = MODE_DECSPEW; | |
| 237 break; | |
| 238 case 'c': | |
| 239 if (optarg && optarg[0]=='v') | |
| 240 contact_mode=CMODE_VCARD; | |
| 241 else if (optarg && optarg[0]=='l') | |
| 242 contact_mode=CMODE_LIST; | |
| 243 else { | |
| 244 usage(); | |
| 245 exit(0); | |
| 246 } | |
| 247 break; | |
| 248 case 'd': | |
| 249 d_log = optarg; | |
| 250 break; | |
| 251 case 'h': | |
| 252 usage(); | |
| 253 exit(0); | |
| 254 break; | |
| 255 case 'V': | |
| 256 version(); | |
| 257 exit(0); | |
| 258 break; | |
| 259 case 'k': | |
| 260 mode = MODE_KMAIL; | |
| 261 break; | |
| 262 case 'M': | |
| 263 mode = MODE_SEPERATE; | |
| 264 mode_MH = 1; | |
| 265 break; | |
| 266 case 'o': | |
| 267 output_dir = optarg; | |
| 268 break; | |
| 269 case 'q': | |
| 270 output_mode = OUTPUT_QUIET; | |
| 271 break; | |
| 272 case 'r': | |
| 273 mode = MODE_RECURSE; | |
| 274 break; | |
| 275 case 'S': | |
| 276 mode = MODE_SEPERATE; | |
| 277 break; | |
| 278 case 'w': | |
| 279 overwrite = 1; | |
| 280 break; | |
| 281 default: | |
| 282 usage(); | |
| 283 exit(1); | |
| 284 break; | |
| 285 } | |
| 286 } | |
| 287 | |
| 288 if (argc > optind) { | |
| 289 fname = argv[optind]; | |
| 290 } else { | |
| 291 usage(); | |
| 292 exit(2); | |
| 293 } | |
| 294 | |
| 295 #ifdef DEBUG_ALL | |
| 296 // force a log file | |
| 297 if (!d_log) d_log = "readpst.log"; | |
| 298 #endif // defined DEBUG_ALL | |
| 299 DEBUG_INIT(d_log); | |
| 300 DEBUG_REGISTER_CLOSE(); | |
| 301 DEBUG_ENT("main"); | |
| 16 | 302 |
| 43 | 303 if (mode == MODE_DECSPEW) { |
| 304 FILE *fp; | |
| 305 char buf[1024]; | |
| 306 int l=0; | |
| 307 if (NULL == (fp = fopen(fname, "rb"))) { | |
| 308 fprintf(stderr, "Couldn't open file %s\n", fname ); | |
| 52 | 309 DEBUG_RET(); |
| 43 | 310 return 1; |
| 311 } | |
| 39 | 312 |
| 43 | 313 while (0 != ( l = fread( buf, 1, 1024, fp))) { |
| 46 | 314 if (0 != pst_decrypt( buf, l, PST_COMP_ENCRYPT)) |
| 315 fprintf(stderr, "pst_decrypt() failed (I'll try to continue)\n"); | |
| 16 | 316 |
| 43 | 317 if (l != fwrite( buf, 1, l, stdout)) { |
| 318 fprintf(stderr, "Couldn't output to stdout?\n"); | |
| 52 | 319 DEBUG_RET(); |
| 43 | 320 return 1; |
| 321 } | |
| 322 } | |
| 52 | 323 DEBUG_RET(); |
| 43 | 324 return 0; |
| 325 } | |
| 16 | 326 |
| 43 | 327 if (output_mode != OUTPUT_QUIET) printf("Opening PST file and indexes...\n"); |
| 328 | |
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329 RET_DERROR(pst_open(&pstfile, fname), 1, ("Error opening File\n")); |
| 43 | 330 RET_DERROR(pst_load_index(&pstfile), 2, ("Index Error\n")); |
| 331 | |
| 332 pst_load_extended_attributes(&pstfile); | |
| 16 | 333 |
| 43 | 334 if (chdir(output_dir)) { |
| 335 x = errno; | |
| 336 pst_close(&pstfile); | |
| 337 DEBUG_RET(); | |
| 338 DIE(("main: Cannot change to output dir %s: %s\n", output_dir, strerror(x))); | |
| 339 } | |
| 340 | |
| 341 if (output_mode != OUTPUT_QUIET) printf("About to start processing first record...\n"); | |
| 342 | |
| 343 d_ptr = pstfile.d_head; // first record is main record | |
| 46 | 344 item = pst_parse_item(&pstfile, d_ptr); |
| 43 | 345 if (!item || !item->message_store) { |
| 346 DEBUG_RET(); | |
| 347 DIE(("main: Could not get root record\n")); | |
| 348 } | |
| 16 | 349 |
| 43 | 350 // default the file_as to the same as the main filename if it doesn't exist |
| 351 if (!item->file_as) { | |
| 352 if (!(temp = strrchr(fname, '/'))) | |
| 353 if (!(temp = strrchr(fname, '\\'))) | |
| 354 temp = fname; | |
| 355 else | |
| 356 temp++; // get past the "\\" | |
| 357 else | |
| 358 temp++; // get past the "/" | |
| 359 item->file_as = (char*)xmalloc(strlen(temp)+1); | |
| 360 strcpy(item->file_as, temp); | |
| 361 DEBUG_MAIN(("file_as was blank, so am using %s\n", item->file_as)); | |
| 362 } | |
| 363 DEBUG_MAIN(("main: Root Folder Name: %s\n", item->file_as)); | |
| 16 | 364 |
| 43 | 365 d_ptr = pst_getTopOfFolders(&pstfile, item); |
| 366 if (!d_ptr) { | |
| 367 DEBUG_RET(); | |
| 368 DIE(("Top of folders record not found. Cannot continue\n")); | |
| 369 } | |
| 16 | 370 |
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371 process(item, d_ptr->child); // do the children of TOPF |
| 46 | 372 pst_freeItem(item); |
| 43 | 373 pst_close(&pstfile); |
| 374 DEBUG_RET(); | |
| 375 return 0; | |
| 16 | 376 } |
| 31 | 377 |
| 378 | |
| 16 | 379 void write_email_body(FILE *f, char *body) { |
| 43 | 380 char *n = body; |
| 381 // DEBUG_MAIN(("write_email_body(): \"%s\"\n", body)); | |
| 382 DEBUG_ENT("write_email_body"); | |
| 383 while (n) { | |
| 384 if (strncmp(body, "From ", 5) == 0) | |
| 385 fprintf(f, ">"); | |
| 386 if ((n = strchr(body, '\n'))) { | |
| 387 n++; | |
| 388 fwrite(body, n-body, 1, f); //write just a line | |
| 16 | 389 |
| 43 | 390 body = n; |
| 391 } | |
| 392 } | |
| 393 fwrite(body, strlen(body), 1, f); | |
| 394 DEBUG_RET(); | |
| 16 | 395 } |
| 31 | 396 |
| 397 | |
| 16 | 398 char *removeCR (char *c) { |
| 43 | 399 // converts /r/n to /n |
| 400 char *a, *b; | |
| 401 DEBUG_ENT("removeCR"); | |
| 402 a = b = c; | |
| 403 while (*a != '\0') { | |
| 404 *b = *a; | |
| 405 if (*a != '\r') | |
| 406 b++; | |
| 407 a++; | |
| 408 } | |
| 409 *b = '\0'; | |
| 410 DEBUG_RET(); | |
| 411 return c; | |
| 16 | 412 } |
| 31 | 413 |
| 414 | |
| 16 | 415 int usage() { |
| 43 | 416 DEBUG_ENT("usage"); |
| 417 version(); | |
| 418 printf("Usage: %s [OPTIONS] {PST FILENAME}\n", prog_name); | |
| 419 printf("OPTIONS:\n"); | |
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420 printf("\t-C\t- Decrypt the entire file and output on stdout (not typically useful)\n"); |
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421 printf("\t-M\t- MH. Write emails in the MH format\n"); |
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422 printf("\t-S\t- Seperate. Write emails in the seperate format\n"); |
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423 printf("\t-V\t- Version. Display program version\n"); |
| 43 | 424 printf("\t-b\t- Don't save RTF-Body attachments\n"); |
| 425 printf("\t-c[v|l]\t- Set the Contact output mode. -cv = VCard, -cl = EMail list\n"); | |
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426 printf("\t-d <filename> \t- Debug to file. This is a binary log. Use readpstlog to print it\n"); |
| 43 | 427 printf("\t-h\t- Help. This screen\n"); |
| 428 printf("\t-k\t- KMail. Output in kmail format\n"); | |
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|
429 printf("\t-o <dirname>\t- Output directory to write files to. CWD is changed *after* opening pst file\n"); |
| 43 | 430 printf("\t-q\t- Quiet. Only print error messages\n"); |
| 431 printf("\t-r\t- Recursive. Output in a recursive format\n"); | |
| 432 printf("\t-w\t- Overwrite any output mbox files\n"); | |
| 433 DEBUG_RET(); | |
| 434 return 0; | |
| 16 | 435 } |
| 31 | 436 |
| 437 | |
| 16 | 438 int version() { |
| 43 | 439 DEBUG_ENT("version"); |
| 50 | 440 printf("ReadPST / LibPST v%s\n", VERSION); |
| 16 | 441 #if BYTE_ORDER == BIG_ENDIAN |
| 43 | 442 printf("Big Endian implementation being used.\n"); |
| 16 | 443 #elif BYTE_ORDER == LITTLE_ENDIAN |
| 43 | 444 printf("Little Endian implementation being used.\n"); |
| 16 | 445 #else |
| 446 # error "Byte order not supported by this library" | |
| 447 #endif | |
| 448 #ifdef __GNUC__ | |
| 43 | 449 printf("GCC %d.%d : %s %s\n", __GNUC__, __GNUC_MINOR__, __DATE__, __TIME__); |
| 16 | 450 #endif |
| 43 | 451 DEBUG_RET(); |
| 452 return 0; | |
| 16 | 453 } |
| 31 | 454 |
| 455 | |
| 16 | 456 char *mk_kmail_dir(char *fname) { |
| 43 | 457 //change to that directory |
| 458 //make a directory based on OUTPUT_KMAIL_DIR_TEMPLATE | |
| 459 //allocate space for OUTPUT_TEMPLATE and form a char* with fname | |
| 460 //return that value | |
| 461 char *dir, *out_name, *index; | |
| 462 int x; | |
| 463 DEBUG_ENT("mk_kmail_dir"); | |
| 464 if (kmail_chdir && chdir(kmail_chdir)) { | |
| 465 x = errno; | |
| 466 DIE(("mk_kmail_dir: Cannot change to directory %s: %s\n", kmail_chdir, strerror(x))); | |
| 467 } | |
| 468 dir = malloc(strlen(fname)+strlen(OUTPUT_KMAIL_DIR_TEMPLATE)+1); | |
| 469 sprintf(dir, OUTPUT_KMAIL_DIR_TEMPLATE, fname); | |
| 470 check_filename(dir); | |
| 471 if (D_MKDIR(dir)) { | |
| 472 //error occured | |
| 473 if (errno != EEXIST) { | |
| 474 x = errno; | |
| 475 DIE(("mk_kmail_dir: Cannot create directory %s: %s\n", dir, strerror(x))); | |
| 476 } | |
| 477 } | |
| 478 kmail_chdir = realloc(kmail_chdir, strlen(dir)+1); | |
| 479 strcpy(kmail_chdir, dir); | |
| 480 free (dir); | |
| 16 | 481 |
| 43 | 482 //we should remove any existing indexes created by KMail, cause they might be different now |
| 483 index = malloc(strlen(fname)+strlen(KMAIL_INDEX)+1); | |
| 484 sprintf(index, KMAIL_INDEX, fname); | |
| 485 unlink(index); | |
| 486 free(index); | |
| 16 | 487 |
| 43 | 488 out_name = malloc(strlen(fname)+strlen(OUTPUT_TEMPLATE)+1); |
| 489 sprintf(out_name, OUTPUT_TEMPLATE, fname); | |
| 490 DEBUG_RET(); | |
| 491 return out_name; | |
| 16 | 492 } |
| 31 | 493 |
| 494 | |
| 16 | 495 int close_kmail_dir() { |
| 43 | 496 // change .. |
| 497 int x; | |
| 498 DEBUG_ENT("close_kmail_dir"); | |
| 499 if (kmail_chdir) { //only free kmail_chdir if not NULL. do not change directory | |
| 500 free(kmail_chdir); | |
| 501 kmail_chdir = NULL; | |
| 502 } else { | |
| 503 if (chdir("..")) { | |
| 504 x = errno; | |
| 505 DIE(("close_kmail_dir: Cannot move up dir (..): %s\n", strerror(x))); | |
| 506 } | |
| 507 } | |
| 508 DEBUG_RET(); | |
| 509 return 0; | |
| 16 | 510 } |
| 31 | 511 |
| 512 | |
| 16 | 513 // this will create a directory by that name, then make an mbox file inside |
| 514 // that dir. any subsequent dirs will be created by name, and they will | |
| 515 // contain mbox files | |
| 516 char *mk_recurse_dir(char *dir) { | |
| 43 | 517 int x; |
| 518 char *out_name; | |
| 519 DEBUG_ENT("mk_recurse_dir"); | |
| 520 check_filename(dir); | |
| 521 if (D_MKDIR (dir)) { | |
| 522 if (errno != EEXIST) { // not an error because it exists | |
| 523 x = errno; | |
| 524 DIE(("mk_recurse_dir: Cannot create directory %s: %s\n", dir, strerror(x))); | |
| 525 } | |
| 526 } | |
| 527 if (chdir (dir)) { | |
| 528 x = errno; | |
| 529 DIE(("mk_recurse_dir: Cannot change to directory %s: %s\n", dir, strerror(x))); | |
| 530 } | |
| 531 out_name = malloc(strlen("mbox")+1); | |
| 532 strcpy(out_name, "mbox"); | |
| 533 DEBUG_RET(); | |
| 534 return out_name; | |
| 16 | 535 } |
| 31 | 536 |
| 537 | |
| 16 | 538 int close_recurse_dir() { |
| 43 | 539 int x; |
| 540 DEBUG_ENT("close_recurse_dir"); | |
| 541 if (chdir("..")) { | |
| 542 x = errno; | |
| 543 DIE(("close_recurse_dir: Cannot go up dir (..): %s\n", strerror(x))); | |
| 544 } | |
| 545 DEBUG_RET(); | |
| 546 return 0; | |
| 16 | 547 } |
| 31 | 548 |
| 549 | |
| 39 | 550 char *mk_seperate_dir(char *dir) { |
| 43 | 551 size_t dirsize = strlen(dir) + 10; |
| 552 char dir_name[dirsize]; | |
| 553 int x = 0, y = 0; | |
| 16 | 554 |
| 46 | 555 DEBUG_ENT("mk_seperate_dir"); |
| 43 | 556 do { |
| 557 if (y == 0) | |
| 558 snprintf(dir_name, dirsize, "%s", dir); | |
| 559 else | |
| 560 snprintf(dir_name, dirsize, "%s" SEP_MAIL_FILE_TEMPLATE, dir, y); // enough for 9 digits allocated above | |
| 16 | 561 |
| 43 | 562 check_filename(dir_name); |
| 563 DEBUG_MAIN(("about to try creating %s\n", dir_name)); | |
| 564 if (D_MKDIR(dir_name)) { | |
| 565 if (errno != EEXIST) { // if there is an error, and it doesn't already exist | |
| 566 x = errno; | |
| 567 DIE(("mk_seperate_dir: Cannot create directory %s: %s\n", dir, strerror(x))); | |
| 568 } | |
| 569 } else { | |
| 570 break; | |
| 571 } | |
| 572 y++; | |
| 573 } while (overwrite == 0); | |
| 16 | 574 |
| 43 | 575 if (chdir(dir_name)) { |
| 576 x = errno; | |
| 577 DIE(("mk_recurse_dir: Cannot change to directory %s: %s\n", dir, strerror(x))); | |
| 578 } | |
| 16 | 579 |
| 43 | 580 if (overwrite) { |
| 581 // we should probably delete all files from this directory | |
| 16 | 582 #if !defined(WIN32) && !defined(__CYGWIN__) |
| 43 | 583 DIR * sdir = NULL; |
| 584 struct dirent *dirent = NULL; | |
| 585 struct stat filestat; | |
| 586 if (!(sdir = opendir("./"))) { | |
| 587 WARN(("mk_seperate_dir: Cannot open dir \"%s\" for deletion of old contents\n", "./")); | |
| 588 } else { | |
| 589 while ((dirent = readdir(sdir))) { | |
| 590 if (lstat(dirent->d_name, &filestat) != -1) | |
| 591 if (S_ISREG(filestat.st_mode)) { | |
| 592 if (unlink(dirent->d_name)) { | |
| 593 y = errno; | |
| 594 DIE(("mk_seperate_dir: unlink returned error on file %s: %s\n", dirent->d_name, strerror(y))); | |
| 595 } | |
| 596 } | |
| 597 } | |
| 598 } | |
| 26 | 599 #endif |
| 43 | 600 } |
| 16 | 601 |
| 43 | 602 // we don't return a filename here cause it isn't necessary. |
| 603 DEBUG_RET(); | |
| 604 return NULL; | |
| 16 | 605 } |
| 31 | 606 |
| 607 | |
| 16 | 608 int close_seperate_dir() { |
| 43 | 609 int x; |
| 610 DEBUG_ENT("close_seperate_dir"); | |
| 611 if (chdir("..")) { | |
| 612 x = errno; | |
| 613 DIE(("close_seperate_dir: Cannot go up dir (..): %s\n", strerror(x))); | |
| 614 } | |
| 615 DEBUG_RET(); | |
| 616 return 0; | |
| 16 | 617 } |
| 31 | 618 |
| 619 | |
| 16 | 620 int mk_seperate_file(struct file_ll *f) { |
| 43 | 621 const int name_offset = 1; |
| 622 DEBUG_ENT("mk_seperate_file"); | |
| 623 DEBUG_MAIN(("opening next file to save email\n")); | |
| 624 if (f->email_count > 999999999) { // bigger than nine 9's | |
| 625 DIE(("mk_seperate_file: The number of emails in this folder has become too high to handle")); | |
| 626 } | |
| 627 sprintf(f->name, SEP_MAIL_FILE_TEMPLATE, f->email_count + name_offset); | |
| 628 if (f->output) fclose(f->output); | |
| 629 f->output = NULL; | |
| 630 check_filename(f->name); | |
| 631 if (!(f->output = fopen(f->name, "w"))) { | |
| 632 DIE(("mk_seperate_file: Cannot open file to save email \"%s\"\n", f->name)); | |
| 633 } | |
| 634 DEBUG_RET(); | |
| 635 return 0; | |
| 16 | 636 } |
| 31 | 637 |
| 638 | |
| 16 | 639 char *my_stristr(char *haystack, char *needle) { |
| 43 | 640 // my_stristr varies from strstr in that its searches are case-insensitive |
| 641 char *x=haystack, *y=needle, *z = NULL; | |
| 642 DEBUG_ENT("my_stristr"); | |
| 52 | 643 if (!haystack || !needle) { |
| 644 DEBUG_RET(); | |
| 43 | 645 return NULL; |
| 52 | 646 } |
| 43 | 647 while (*y != '\0' && *x != '\0') { |
| 648 if (tolower(*y) == tolower(*x)) { | |
| 649 // move y on one | |
| 650 y++; | |
| 651 if (!z) { | |
| 652 z = x; // store first position in haystack where a match is made | |
| 653 } | |
| 654 } else { | |
| 655 y = needle; // reset y to the beginning of the needle | |
| 656 z = NULL; // reset the haystack storage point | |
| 657 } | |
| 658 x++; // advance the search in the haystack | |
| 659 } | |
| 660 DEBUG_RET(); | |
| 661 return z; | |
| 16 | 662 } |
| 31 | 663 |
| 664 | |
|
41
183ae993b9ad
security fix for potential buffer overrun in lz decompress
carl
parents:
39
diff
changeset
|
665 void check_filename(char *fname) { |
| 43 | 666 char *t = fname; |
| 667 DEBUG_ENT("check_filename"); | |
| 668 if (!t) { | |
| 669 DEBUG_RET(); | |
| 52 | 670 return; |
| 43 | 671 } |
| 672 while ((t = strpbrk(t, "/\\:"))) { | |
| 673 // while there are characters in the second string that we don't want | |
| 674 *t = '_'; //replace them with an underscore | |
| 675 } | |
| 676 DEBUG_RET(); | |
| 16 | 677 } |
| 31 | 678 |
| 679 | |
| 16 | 680 // The sole purpose of this function is to bypass the pseudo-header prologue |
| 681 // that Microsoft Outlook inserts at the beginning of the internet email | |
| 682 // headers for emails stored in their "Personal Folders" files. | |
| 683 char *skip_header_prologue(char *headers) { | |
| 43 | 684 const char *bad = "Microsoft Mail Internet Headers"; |
| 685 if ( strncmp(headers, bad, strlen(bad)) == 0 ) { | |
| 686 // Found the offensive header prologue | |
| 687 char *pc = strchr(headers, '\n'); | |
| 688 return pc + 1; | |
| 689 } | |
| 690 return headers; | |
| 16 | 691 } |
| 692 | |
| 31 | 693 |
| 25 | 694 void write_separate_attachment(char f_name[], pst_item_attach* current_attach, int attach_num, pst_file* pst) |
| 695 { | |
| 43 | 696 FILE *fp = NULL; |
| 697 int x = 0; | |
| 698 char *temp = NULL; | |
| 31 | 699 |
| 43 | 700 // If there is a long filename (filename2) use that, otherwise |
| 701 // use the 8.3 filename (filename1) | |
| 702 char *attach_filename = (current_attach->filename2) ? current_attach->filename2 | |
| 703 : current_attach->filename1; | |
| 46 | 704 DEBUG_ENT("write_separate_attachment"); |
| 25 | 705 |
| 43 | 706 check_filename(f_name); |
| 707 if (!attach_filename) { | |
| 708 // generate our own (dummy) filename for the attachement | |
| 709 temp = xmalloc(strlen(f_name)+15); | |
| 710 sprintf(temp, "%s-attach%i", f_name, attach_num); | |
| 711 } else { | |
| 712 // have an attachment name, make sure it's unique | |
| 713 temp = xmalloc(strlen(f_name)+strlen(attach_filename)+15); | |
| 714 do { | |
| 715 if (fp) fclose(fp); | |
| 716 if (x == 0) | |
| 717 sprintf(temp, "%s-%s", f_name, attach_filename); | |
| 718 else | |
| 719 sprintf(temp, "%s-%s-%i", f_name, attach_filename, x); | |
| 720 } while ((fp = fopen(temp, "r")) && ++x < 99999999); | |
| 721 if (x > 99999999) { | |
| 722 DIE(("error finding attachment name. exhausted possibilities to %s\n", temp)); | |
| 723 } | |
| 724 } | |
| 725 DEBUG_EMAIL(("Saving attachment to %s\n", temp)); | |
| 726 if (!(fp = fopen(temp, "w"))) { | |
| 727 WARN(("write_separate_attachment: Cannot open attachment save file \"%s\"\n", temp)); | |
| 728 } else { | |
| 729 if (current_attach->data) | |
| 730 fwrite(current_attach->data, 1, current_attach->size, fp); | |
| 731 else { | |
| 46 | 732 (void)pst_attach_to_file(pst, current_attach, fp); |
| 43 | 733 } |
| 734 fclose(fp); | |
| 735 } | |
| 736 if (temp) free(temp); | |
| 737 DEBUG_RET(); | |
| 25 | 738 } |
| 739 | |
| 31 | 740 |
| 25 | 741 void write_inline_attachment(FILE* f_output, pst_item_attach* current_attach, char boundary[], pst_file* pst) |
| 742 { | |
| 46 | 743 char *enc = NULL; // base64 encoded attachment |
| 43 | 744 DEBUG_ENT("write_inline_attachment"); |
| 745 DEBUG_EMAIL(("Attachment Size is %i\n", current_attach->size)); | |
| 746 DEBUG_EMAIL(("Attachment Pointer is %p\n", current_attach->data)); | |
| 747 if (current_attach->data) { | |
| 748 enc = base64_encode (current_attach->data, current_attach->size); | |
| 749 if (!enc) { | |
| 750 DEBUG_EMAIL(("ERROR base64_encode returned NULL. Must have failed\n")); | |
| 52 | 751 DEBUG_RET(); |
| 43 | 752 return; |
| 753 } | |
| 754 } | |
| 755 if (boundary) { | |
| 756 char *attach_filename; | |
| 757 fprintf(f_output, "\n--%s\n", boundary); | |
| 758 if (!current_attach->mimetype) { | |
| 759 fprintf(f_output, "Content-type: %s\n", MIME_TYPE_DEFAULT); | |
| 760 } else { | |
| 761 fprintf(f_output, "Content-type: %s\n", current_attach->mimetype); | |
| 762 } | |
| 763 fprintf(f_output, "Content-transfer-encoding: base64\n"); | |
| 764 // If there is a long filename (filename2) use that, otherwise | |
| 765 // use the 8.3 filename (filename1) | |
| 766 if (current_attach->filename2) { | |
| 48 | 767 attach_filename = current_attach->filename2; |
| 43 | 768 } else { |
| 48 | 769 attach_filename = current_attach->filename1; |
| 43 | 770 } |
| 771 if (!attach_filename) { | |
| 772 fprintf(f_output, "Content-Disposition: inline\n\n"); | |
| 773 } else { | |
| 774 fprintf(f_output, "Content-Disposition: attachment; filename=\"%s\"\n\n", attach_filename); | |
| 775 } | |
| 776 } | |
| 777 if (current_attach->data) { | |
| 778 fwrite(enc, 1, strlen(enc), f_output); | |
| 779 DEBUG_EMAIL(("Attachment Size after encoding is %i\n", strlen(enc))); | |
| 780 free(enc); // caught by valgrind | |
| 781 } else { | |
| 46 | 782 (void)pst_attach_to_file_base64(pst, current_attach, f_output); |
| 43 | 783 } |
| 784 fprintf(f_output, "\n\n"); | |
| 785 DEBUG_RET(); | |
| 25 | 786 } |
| 787 | |
| 31 | 788 |
| 789 void write_normal_email(FILE* f_output, char f_name[], pst_item* item, int mode, int mode_MH, pst_file* pst, int save_rtf) | |
| 25 | 790 { |
| 43 | 791 char *boundary = NULL; // the boundary marker between multipart sections |
| 792 int boundary_created = 0; // we have not (yet) created a new boundary | |
| 793 char *temp = NULL; | |
| 794 int attach_num, base64_body = 0; | |
| 795 time_t em_time; | |
| 796 char *c_time; | |
| 797 pst_item_attach* current_attach; | |
| 46 | 798 DEBUG_ENT("write_normal_email"); |
| 25 | 799 |
| 43 | 800 // convert the sent date if it exists, or set it to a fixed date |
| 801 if (item->email->sent_date) { | |
| 802 em_time = fileTimeToUnixTime(item->email->sent_date, 0); | |
| 803 c_time = ctime(&em_time); | |
| 804 if (c_time) | |
| 805 c_time[strlen(c_time)-1] = '\0'; //remove end \n | |
| 806 else | |
| 807 c_time = "Fri Dec 28 12:06:21 2001"; | |
| 808 } else | |
| 809 c_time= "Fri Dec 28 12:06:21 2001"; | |
| 25 | 810 |
| 43 | 811 // we will always look at the header to discover some stuff |
| 812 if (item->email->header ) { | |
| 813 char *b1, *b2; | |
| 814 // see if there is a boundary variable there | |
| 815 // this search MUST be made case insensitive (DONE). | |
| 816 // Also, we should check to find out if we are looking | |
| 817 // at the boundary associated with content-type, and that | |
| 818 // the content type really is multipart | |
| 25 | 819 |
| 43 | 820 removeCR(item->email->header); |
| 25 | 821 |
| 43 | 822 if ((b2 = my_stristr(item->email->header, "boundary="))) { |
| 823 int len; | |
| 824 b2 += strlen("boundary="); // move boundary to first char of marker | |
| 31 | 825 |
| 43 | 826 if (*b2 == '"') { |
| 827 b2++; | |
| 828 b1 = strchr(b2, '"'); // find terminating quote | |
| 829 } else { | |
| 830 b1 = b2; | |
| 831 while (isgraph(*b1)) // find first char that isn't part of boundary | |
| 832 b1++; | |
| 833 } | |
| 834 len = b1 - b2; | |
| 835 boundary = malloc(len+1); //malloc that length | |
| 836 strncpy(boundary, b2, len); // copy boundary to another variable | |
| 837 boundary[len] = '\0'; | |
| 838 b1 = b2 = boundary; | |
| 839 while (*b2 != '\0') { // remove any CRs and Tabs | |
| 840 if (*b2 != '\n' && *b2 != '\r' && *b2 != '\t') { | |
| 841 *b1 = *b2; | |
| 842 b1++; | |
| 843 } | |
| 844 b2++; | |
| 845 } | |
| 846 *b1 = '\0'; | |
| 31 | 847 |
| 43 | 848 DEBUG_EMAIL(("Found boundary of - %s\n", boundary)); |
| 849 } else { | |
| 850 DEBUG_EMAIL(("boundary not found in header\n")); | |
| 851 } | |
| 25 | 852 |
| 43 | 853 // also possible to set 7bit encoding detection here. |
| 854 if ((b2 = my_stristr(item->email->header, "Content-Transfer-Encoding:"))) { | |
| 855 if ((b2 = strchr(b2, ':'))) { | |
| 856 b2++; // skip to the : at the end of the string | |
| 31 | 857 |
| 43 | 858 while (*b2 == ' ' || *b2 == '\t') |
| 859 b2++; | |
| 860 if (pst_strincmp(b2, "base64", 6)==0) { | |
| 861 DEBUG_EMAIL(("body is base64 encoded\n")); | |
| 862 base64_body = 1; | |
| 863 } | |
| 864 } else { | |
| 865 DEBUG_WARN(("found a ':' during the my_stristr, but not after that..\n")); | |
| 866 } | |
| 867 } | |
| 868 } | |
| 25 | 869 |
| 43 | 870 if (!boundary && (item->attach || (item->email->body && item->email->htmlbody) |
| 871 || item->email->rtf_compressed || item->email->encrypted_body | |
| 872 || item->email->encrypted_htmlbody)) { | |
| 873 // we need to create a boundary here. | |
| 874 DEBUG_EMAIL(("must create own boundary. oh dear.\n")); | |
| 875 boundary = malloc(50 * sizeof(char)); // allow 50 chars for boundary | |
| 876 boundary[0] = '\0'; | |
| 877 sprintf(boundary, "--boundary-LibPST-iamunique-%i_-_-", rand()); | |
| 878 DEBUG_EMAIL(("created boundary is %s\n", boundary)); | |
| 879 boundary_created = 1; | |
| 880 } | |
| 25 | 881 |
| 43 | 882 DEBUG_EMAIL(("About to print Header\n")); |
| 31 | 883 |
| 43 | 884 if (item && item->email && item->email->subject && item->email->subject->subj) { |
| 885 DEBUG_EMAIL(("item->email->subject->subj = %s\n", item->email->subject->subj)); | |
| 886 } | |
| 31 | 887 |
| 43 | 888 if (item->email->header) { |
| 889 int len; | |
| 890 char *soh = NULL; // real start of headers. | |
| 31 | 891 |
| 43 | 892 // some of the headers we get from the file are not properly defined. |
| 893 // they can contain some email stuff too. We will cut off the header | |
| 894 // when we see a \n\n or \r\n\r\n | |
| 895 removeCR(item->email->header); | |
| 896 temp = strstr(item->email->header, "\n\n"); | |
| 25 | 897 |
| 43 | 898 if (temp) { |
| 899 DEBUG_EMAIL(("Found body text in header\n")); | |
| 900 temp[1] = '\0'; // stop after first \n | |
| 901 } | |
| 31 | 902 |
| 43 | 903 // Now, write out the header... |
| 904 soh = skip_header_prologue(item->email->header); | |
| 905 if (mode != MODE_SEPERATE) { | |
| 906 // don't put rubbish in if we are doing seperate | |
| 907 if (strncmp(soh, "X-From_: ", 9) == 0 ) { | |
| 908 fputs("From ", f_output); | |
| 909 soh += 9; | |
| 910 } else | |
| 911 fprintf(f_output, "From \"%s\" %s\n", item->email->outlook_sender_name, c_time); | |
| 912 } | |
| 913 fprintf(f_output, "%s", soh); | |
| 914 len = strlen(soh); | |
| 915 if (!len || (soh[len-1] != '\n')) fprintf(f_output, "\n"); | |
| 31 | 916 |
| 43 | 917 } else { |
|
63
cfd6175f9334
Start work on pst2dii to convert to Summation dii load file format.
Carl Byington <carl@five-ten-sg.com>
parents:
59
diff
changeset
|
918 //make up our own headers |
| 43 | 919 if (mode != MODE_SEPERATE) { |
| 920 // don't want this first line for this mode | |
| 921 if (item->email->outlook_sender_name) { | |
| 922 temp = item->email->outlook_sender_name; | |
| 923 } else { | |
| 924 temp = "(readpst_null)"; | |
| 925 } | |
| 926 fprintf(f_output, "From \"%s\" %s\n", temp, c_time); | |
| 927 } | |
| 31 | 928 |
| 43 | 929 temp = item->email->outlook_sender; |
| 930 if (!temp) temp = ""; | |
| 931 fprintf(f_output, "From: \"%s\" <%s>\n", item->email->outlook_sender_name, temp); | |
| 31 | 932 |
| 43 | 933 if (item->email->subject) { |
| 934 fprintf(f_output, "Subject: %s\n", item->email->subject->subj); | |
| 935 } else { | |
| 936 fprintf(f_output, "Subject: \n"); | |
| 937 } | |
| 31 | 938 |
| 43 | 939 fprintf(f_output, "To: %s\n", item->email->sentto_address); |
| 940 if (item->email->cc_address) { | |
| 941 fprintf(f_output, "Cc: %s\n", item->email->cc_address); | |
| 942 } | |
| 31 | 943 |
| 43 | 944 if (item->email->sent_date) { |
|
63
cfd6175f9334
Start work on pst2dii to convert to Summation dii load file format.
Carl Byington <carl@five-ten-sg.com>
parents:
59
diff
changeset
|
945 char c_time[C_TIME_SIZE]; |
| 43 | 946 strftime(c_time, C_TIME_SIZE, "%a, %d %b %Y %H:%M:%S %z", gmtime(&em_time)); |
| 947 fprintf(f_output, "Date: %s\n", c_time); | |
| 948 } | |
| 949 } | |
| 25 | 950 |
| 43 | 951 fprintf(f_output, "MIME-Version: 1.0\n"); |
| 952 if (boundary && boundary_created) { | |
| 953 // if we created the boundary, then it has NOT already been printed | |
| 954 // in the headers above. | |
| 955 if (item->attach) { | |
| 956 // write the boundary stuff if we have attachments | |
| 957 fprintf(f_output, "Content-type: multipart/mixed;\n\tboundary=\"%s\"\n", boundary); | |
| 958 } else if (boundary) { | |
| 959 // else if we have multipart/alternative then tell it so | |
| 960 fprintf(f_output, "Content-type: multipart/alternative;\n\tboundary=\"%s\"\n", boundary); | |
| 961 } else if (item->email->htmlbody) { | |
| 962 fprintf(f_output, "Content-type: text/html\n"); | |
| 963 } | |
| 964 } | |
| 965 fprintf(f_output, "\n"); // start the body | |
| 966 DEBUG_EMAIL(("About to print Body\n")); | |
| 25 | 967 |
| 43 | 968 if (item->email->body) { |
| 969 if (boundary) { | |
| 970 fprintf(f_output, "\n--%s\n", boundary); | |
| 971 fprintf(f_output, "Content-type: text/plain\n"); | |
| 972 if (base64_body) | |
| 973 fprintf(f_output, "Content-Transfer-Encoding: base64\n"); | |
| 974 fprintf(f_output, "\n"); | |
| 975 } | |
| 976 removeCR(item->email->body); | |
| 977 if (base64_body) { | |
| 978 char *enc = base64_encode(item->email->body, strlen(item->email->body)); | |
| 979 if (enc) { | |
| 980 write_email_body(f_output, enc); | |
| 981 free(enc); | |
| 982 } | |
| 983 } | |
| 984 else { | |
| 985 write_email_body(f_output, item->email->body); | |
| 986 } | |
| 987 } | |
| 31 | 988 |
| 43 | 989 if (item->email->htmlbody) { |
| 990 if (boundary) { | |
| 991 fprintf(f_output, "\n--%s\n", boundary); | |
| 992 fprintf(f_output, "Content-type: text/html\n"); | |
| 993 if (base64_body) fprintf(f_output, "Content-Transfer-Encoding: base64\n"); | |
| 994 fprintf(f_output, "\n"); | |
| 995 } | |
| 996 removeCR(item->email->htmlbody); | |
| 997 if (base64_body) { | |
| 998 char *enc = base64_encode(item->email->htmlbody, strlen(item->email->htmlbody)); | |
| 999 if (enc) { | |
| 1000 write_email_body(f_output, enc); | |
| 1001 free(enc); | |
| 1002 } | |
| 1003 } | |
| 1004 else { | |
| 1005 write_email_body(f_output, item->email->htmlbody); | |
| 1006 } | |
| 1007 } | |
| 25 | 1008 |
| 43 | 1009 if (item->email->rtf_compressed && save_rtf) { |
| 1010 //int32_t tester; | |
| 1011 DEBUG_EMAIL(("Adding RTF body as attachment\n")); | |
| 1012 current_attach = (pst_item_attach*)xmalloc(sizeof(pst_item_attach)); | |
| 1013 memset(current_attach, 0, sizeof(pst_item_attach)); | |
| 1014 current_attach->next = item->attach; | |
| 1015 item->attach = current_attach; | |
| 1016 current_attach->data = lzfu_decompress(item->email->rtf_compressed, item->email->rtf_compressed_size, ¤t_attach->size); | |
| 1017 current_attach->filename2 = xmalloc(strlen(RTF_ATTACH_NAME)+2); | |
| 1018 strcpy(current_attach->filename2, RTF_ATTACH_NAME); | |
| 1019 current_attach->mimetype = xmalloc(strlen(RTF_ATTACH_TYPE)+2); | |
| 1020 strcpy(current_attach->mimetype, RTF_ATTACH_TYPE); | |
| 1021 //memcpy(&tester, item->email->rtf_compressed+sizeof(int32_t), sizeof(int32_t)); | |
| 1022 //LE32_CPU(tester); | |
| 1023 //printf("lz produced %d bytes, rtf claims %d bytes\n", current_attach->size, tester); | |
| 1024 } | |
| 31 | 1025 |
| 43 | 1026 if (item->email->encrypted_body || item->email->encrypted_htmlbody) { |
| 1027 // if either the body or htmlbody is encrypted, add them as attachments | |
| 1028 if (item->email->encrypted_body) { | |
| 1029 DEBUG_EMAIL(("Adding Encrypted Body as attachment\n")); | |
| 1030 current_attach = (pst_item_attach*) xmalloc(sizeof(pst_item_attach)); | |
| 1031 memset(current_attach, 0, sizeof(pst_item_attach)); | |
| 1032 current_attach->next = item->attach; | |
| 1033 item->attach = current_attach; | |
| 1034 current_attach->data = item->email->encrypted_body; | |
| 1035 current_attach->size = item->email->encrypted_body_size; | |
| 1036 item->email->encrypted_body = NULL; | |
| 1037 } | |
| 31 | 1038 |
| 43 | 1039 if (item->email->encrypted_htmlbody) { |
| 1040 DEBUG_EMAIL(("Adding encrypted HTML body as attachment\n")); | |
| 1041 current_attach = (pst_item_attach*) xmalloc(sizeof(pst_item_attach)); | |
| 1042 memset(current_attach, 0, sizeof(pst_item_attach)); | |
| 1043 current_attach->next = item->attach; | |
| 1044 item->attach = current_attach; | |
| 1045 current_attach->data = item->email->encrypted_htmlbody; | |
| 1046 current_attach->size = item->email->encrypted_htmlbody_size; | |
| 1047 item->email->encrypted_htmlbody = NULL; | |
| 1048 } | |
| 1049 write_email_body(f_output, "The body of this email is encrypted. This isn't supported yet, but the body is now an attachment\n"); | |
| 1050 } | |
| 31 | 1051 |
| 43 | 1052 // attachments |
| 1053 attach_num = 0; | |
| 1054 for (current_attach = item->attach; current_attach; current_attach = current_attach->next) { | |
| 1055 DEBUG_EMAIL(("Attempting Attachment encoding\n")); | |
| 1056 if (!current_attach->data) { | |
| 1057 DEBUG_EMAIL(("Data of attachment is NULL!. Size is supposed to be %i\n", current_attach->size)); | |
| 1058 } | |
| 1059 if (mode == MODE_SEPERATE && !mode_MH) | |
| 1060 write_separate_attachment(f_name, current_attach, ++attach_num, pst); | |
| 1061 else | |
| 1062 write_inline_attachment(f_output, current_attach, boundary, pst); | |
| 1063 } | |
| 1064 if (mode != MODE_SEPERATE) { /* do not add a boundary after the last attachment for mode_MH */ | |
| 1065 DEBUG_EMAIL(("Writing buffer between emails\n")); | |
| 1066 if (boundary) fprintf(f_output, "\n--%s--\n", boundary); | |
| 1067 fprintf(f_output, "\n\n"); | |
| 1068 } | |
| 1069 if (boundary) free (boundary); | |
| 1070 DEBUG_RET(); | |
| 25 | 1071 } |
| 1072 | |
| 31 | 1073 |
| 25 | 1074 void write_vcard(FILE* f_output, pst_item_contact* contact, char comment[]) |
| 1075 { | |
| 43 | 1076 // We can only call rfc escape once per printf, since the second call |
| 1077 // may free the buffer returned by the first call. | |
| 1078 // I had tried to place those into a single printf - Carl. | |
| 39 | 1079 |
| 43 | 1080 DEBUG_ENT("write_vcard"); |
| 50 | 1081 // the specification I am following is (hopefully) RFC2426 vCard Mime Directory Profile |
| 43 | 1082 fprintf(f_output, "BEGIN:VCARD\n"); |
| 1083 fprintf(f_output, "FN:%s\n", pst_rfc2426_escape(contact->fullname)); | |
| 39 | 1084 |
| 43 | 1085 //fprintf(f_output, "N:%s;%s;%s;%s;%s\n", |
| 1086 fprintf(f_output, "N:%s;", (!contact->surname) ? "" : pst_rfc2426_escape(contact->surname)); | |
| 1087 fprintf(f_output, "%s;", (!contact->first_name) ? "" : pst_rfc2426_escape(contact->first_name)); | |
| 1088 fprintf(f_output, "%s;", (!contact->middle_name) ? "" : pst_rfc2426_escape(contact->middle_name)); | |
| 1089 fprintf(f_output, "%s;", (!contact->display_name_prefix) ? "" : pst_rfc2426_escape(contact->display_name_prefix)); | |
| 1090 fprintf(f_output, "%s\n", (!contact->suffix) ? "" : pst_rfc2426_escape(contact->suffix)); | |
| 39 | 1091 |
| 43 | 1092 if (contact->nickname) |
| 1093 fprintf(f_output, "NICKNAME:%s\n", pst_rfc2426_escape(contact->nickname)); | |
| 1094 if (contact->address1) | |
| 1095 fprintf(f_output, "EMAIL:%s\n", pst_rfc2426_escape(contact->address1)); | |
| 1096 if (contact->address2) | |
| 1097 fprintf(f_output, "EMAIL:%s\n", pst_rfc2426_escape(contact->address2)); | |
| 1098 if (contact->address3) | |
| 1099 fprintf(f_output, "EMAIL:%s\n", pst_rfc2426_escape(contact->address3)); | |
| 1100 if (contact->birthday) | |
| 1101 fprintf(f_output, "BDAY:%s\n", pst_rfc2425_datetime_format(contact->birthday)); | |
| 39 | 1102 |
| 43 | 1103 if (contact->home_address) { |
| 1104 //fprintf(f_output, "ADR;TYPE=home:%s;%s;%s;%s;%s;%s;%s\n", | |
| 1105 fprintf(f_output, "ADR;TYPE=home:%s;", (!contact->home_po_box) ? "" : pst_rfc2426_escape(contact->home_po_box)); | |
| 1106 fprintf(f_output, "%s;", ""); // extended Address | |
| 1107 fprintf(f_output, "%s;", (!contact->home_street) ? "" : pst_rfc2426_escape(contact->home_street)); | |
| 1108 fprintf(f_output, "%s;", (!contact->home_city) ? "" : pst_rfc2426_escape(contact->home_city)); | |
| 1109 fprintf(f_output, "%s;", (!contact->home_state) ? "" : pst_rfc2426_escape(contact->home_state)); | |
| 1110 fprintf(f_output, "%s;", (!contact->home_postal_code) ? "" : pst_rfc2426_escape(contact->home_postal_code)); | |
| 1111 fprintf(f_output, "%s\n", (!contact->home_country) ? "" : pst_rfc2426_escape(contact->home_country)); | |
| 1112 fprintf(f_output, "LABEL;TYPE=home:%s\n", pst_rfc2426_escape(contact->home_address)); | |
| 1113 } | |
| 39 | 1114 |
| 43 | 1115 if (contact->business_address) { |
| 1116 //fprintf(f_output, "ADR;TYPE=work:%s;%s;%s;%s;%s;%s;%s\n", | |
| 1117 fprintf(f_output, "ADR;TYPE=work:%s;", (!contact->business_po_box) ? "" : pst_rfc2426_escape(contact->business_po_box)); | |
| 1118 fprintf(f_output, "%s;", ""); // extended Address | |
| 1119 fprintf(f_output, "%s;", (!contact->business_street) ? "" : pst_rfc2426_escape(contact->business_street)); | |
| 1120 fprintf(f_output, "%s;", (!contact->business_city) ? "" : pst_rfc2426_escape(contact->business_city)); | |
| 1121 fprintf(f_output, "%s;", (!contact->business_state) ? "" : pst_rfc2426_escape(contact->business_state)); | |
| 1122 fprintf(f_output, "%s;", (!contact->business_postal_code) ? "" : pst_rfc2426_escape(contact->business_postal_code)); | |
| 1123 fprintf(f_output, "%s\n", (!contact->business_country) ? "" : pst_rfc2426_escape(contact->business_country)); | |
| 1124 fprintf(f_output, "LABEL;TYPE=work:%s\n", pst_rfc2426_escape(contact->business_address)); | |
| 1125 } | |
| 39 | 1126 |
| 43 | 1127 if (contact->other_address) { |
| 1128 //fprintf(f_output, "ADR;TYPE=postal:%s;%s;%s;%s;%s;%s;%s\n", | |
| 1129 fprintf(f_output, "ADR;TYPE=postal:%s;",(!contact->other_po_box) ? "" : pst_rfc2426_escape(contact->other_po_box)); | |
| 1130 fprintf(f_output, "%s;", ""); // extended Address | |
| 1131 fprintf(f_output, "%s;", (!contact->other_street) ? "" : pst_rfc2426_escape(contact->other_street)); | |
| 1132 fprintf(f_output, "%s;", (!contact->other_city) ? "" : pst_rfc2426_escape(contact->other_city)); | |
| 1133 fprintf(f_output, "%s;", (!contact->other_state) ? "" : pst_rfc2426_escape(contact->other_state)); | |
| 1134 fprintf(f_output, "%s;", (!contact->other_postal_code) ? "" : pst_rfc2426_escape(contact->other_postal_code)); | |
| 1135 fprintf(f_output, "%s\n", (!contact->other_country) ? "" : pst_rfc2426_escape(contact->other_country)); | |
| 1136 fprintf(f_output, "LABEL;TYPE=postal:%s\n", pst_rfc2426_escape(contact->other_address)); | |
| 1137 } | |
| 39 | 1138 |
| 43 | 1139 if (contact->business_fax) fprintf(f_output, "TEL;TYPE=work,fax:%s\n", pst_rfc2426_escape(contact->business_fax)); |
| 1140 if (contact->business_phone) fprintf(f_output, "TEL;TYPE=work,voice:%s\n", pst_rfc2426_escape(contact->business_phone)); | |
| 1141 if (contact->business_phone2) fprintf(f_output, "TEL;TYPE=work,voice:%s\n", pst_rfc2426_escape(contact->business_phone2)); | |
| 1142 if (contact->car_phone) fprintf(f_output, "TEL;TYPE=car,voice:%s\n", pst_rfc2426_escape(contact->car_phone)); | |
| 1143 if (contact->home_fax) fprintf(f_output, "TEL;TYPE=home,fax:%s\n", pst_rfc2426_escape(contact->home_fax)); | |
| 1144 if (contact->home_phone) fprintf(f_output, "TEL;TYPE=home,voice:%s\n", pst_rfc2426_escape(contact->home_phone)); | |
| 1145 if (contact->home_phone2) fprintf(f_output, "TEL;TYPE=home,voice:%s\n", pst_rfc2426_escape(contact->home_phone2)); | |
| 1146 if (contact->isdn_phone) fprintf(f_output, "TEL;TYPE=isdn:%s\n", pst_rfc2426_escape(contact->isdn_phone)); | |
| 1147 if (contact->mobile_phone) fprintf(f_output, "TEL;TYPE=cell,voice:%s\n", pst_rfc2426_escape(contact->mobile_phone)); | |
| 1148 if (contact->other_phone) fprintf(f_output, "TEL;TYPE=msg:%s\n", pst_rfc2426_escape(contact->other_phone)); | |
| 1149 if (contact->pager_phone) fprintf(f_output, "TEL;TYPE=pager:%s\n", pst_rfc2426_escape(contact->pager_phone)); | |
| 1150 if (contact->primary_fax) fprintf(f_output, "TEL;TYPE=fax,pref:%s\n", pst_rfc2426_escape(contact->primary_fax)); | |
| 1151 if (contact->primary_phone) fprintf(f_output, "TEL;TYPE=phone,pref:%s\n", pst_rfc2426_escape(contact->primary_phone)); | |
| 1152 if (contact->radio_phone) fprintf(f_output, "TEL;TYPE=pcs:%s\n", pst_rfc2426_escape(contact->radio_phone)); | |
| 1153 if (contact->telex) fprintf(f_output, "TEL;TYPE=bbs:%s\n", pst_rfc2426_escape(contact->telex)); | |
| 1154 if (contact->job_title) fprintf(f_output, "TITLE:%s\n", pst_rfc2426_escape(contact->job_title)); | |
| 1155 if (contact->profession) fprintf(f_output, "ROLE:%s\n", pst_rfc2426_escape(contact->profession)); | |
| 1156 if (contact->assistant_name || contact->assistant_phone) { | |
| 1157 fprintf(f_output, "AGENT:BEGIN:VCARD\n"); | |
| 1158 if (contact->assistant_name) fprintf(f_output, "FN:%s\n", pst_rfc2426_escape(contact->assistant_name)); | |
| 1159 if (contact->assistant_phone) fprintf(f_output, "TEL:%s\n", pst_rfc2426_escape(contact->assistant_phone)); | |
| 1160 } | |
| 1161 if (contact->company_name) fprintf(f_output, "ORG:%s\n", pst_rfc2426_escape(contact->company_name)); | |
| 1162 if (comment) fprintf(f_output, "NOTE:%s\n", pst_rfc2426_escape(comment)); | |
| 25 | 1163 |
| 43 | 1164 fprintf(f_output, "VERSION: 3.0\n"); |
| 1165 fprintf(f_output, "END:VCARD\n\n"); | |
| 1166 DEBUG_RET(); | |
| 25 | 1167 } |
| 1168 | |
| 31 | 1169 |
| 25 | 1170 void write_appointment(FILE* f_output, pst_item_appointment* appointment, |
| 43 | 1171 pst_item_email* email, FILETIME* create_date, FILETIME* modify_date) |
| 25 | 1172 { |
| 43 | 1173 fprintf(f_output, "BEGIN:VEVENT\n"); |
| 1174 if (create_date) | |
| 1175 fprintf(f_output, "CREATED:%s\n", | |
| 1176 pst_rfc2445_datetime_format(create_date)); | |
| 1177 if (modify_date) | |
| 1178 fprintf(f_output, "LAST-MOD:%s\n", | |
| 1179 pst_rfc2445_datetime_format(modify_date)); | |
| 1180 if (email && email->subject) | |
| 1181 fprintf(f_output, "SUMMARY:%s\n", | |
| 1182 pst_rfc2426_escape(email->subject->subj)); | |
| 1183 if (email && email->body) | |
| 1184 fprintf(f_output, "DESCRIPTION:%s\n", | |
| 1185 pst_rfc2426_escape(email->body)); | |
| 1186 if (appointment && appointment->start) | |
| 1187 fprintf(f_output, "DTSTART;VALUE=DATE-TIME:%s\n", | |
| 1188 pst_rfc2445_datetime_format(appointment->start)); | |
| 1189 if (appointment && appointment->end) | |
| 1190 fprintf(f_output, "DTEND;VALUE=DATE-TIME:%s\n", | |
| 1191 pst_rfc2445_datetime_format(appointment->end)); | |
| 1192 if (appointment && appointment->location) | |
| 1193 fprintf(f_output, "LOCATION:%s\n", | |
| 1194 pst_rfc2426_escape(appointment->location)); | |
| 1195 if (appointment) { | |
| 1196 switch (appointment->showas) { | |
| 50 | 1197 case PST_FREEBUSY_TENTATIVE: |
| 1198 fprintf(f_output, "STATUS:TENTATIVE\n"); | |
| 1199 break; | |
| 1200 case PST_FREEBUSY_FREE: | |
| 1201 // mark as transparent and as confirmed | |
| 1202 fprintf(f_output, "TRANSP:TRANSPARENT\n"); | |
| 1203 case PST_FREEBUSY_BUSY: | |
| 1204 case PST_FREEBUSY_OUT_OF_OFFICE: | |
| 1205 fprintf(f_output, "STATUS:CONFIRMED\n"); | |
| 1206 break; | |
| 43 | 1207 } |
| 1208 switch (appointment->label) { | |
| 50 | 1209 case PST_APP_LABEL_NONE: |
| 1210 fprintf(f_output, "CATEGORIES:NONE\n"); | |
| 1211 break; | |
| 1212 case PST_APP_LABEL_IMPORTANT: | |
| 1213 fprintf(f_output, "CATEGORIES:IMPORTANT\n"); | |
| 1214 break; | |
| 1215 case PST_APP_LABEL_BUSINESS: | |
| 1216 fprintf(f_output, "CATEGORIES:BUSINESS\n"); | |
| 1217 break; | |
| 1218 case PST_APP_LABEL_PERSONAL: | |
| 1219 fprintf(f_output, "CATEGORIES:PERSONAL\n"); | |
| 1220 break; | |
| 1221 case PST_APP_LABEL_VACATION: | |
| 1222 fprintf(f_output, "CATEGORIES:VACATION\n"); | |
| 1223 break; | |
| 1224 case PST_APP_LABEL_MUST_ATTEND: | |
| 1225 fprintf(f_output, "CATEGORIES:MUST-ATTEND\n"); | |
| 1226 break; | |
| 1227 case PST_APP_LABEL_TRAVEL_REQ: | |
| 1228 fprintf(f_output, "CATEGORIES:TRAVEL-REQUIRED\n"); | |
| 1229 break; | |
| 1230 case PST_APP_LABEL_NEEDS_PREP: | |
| 1231 fprintf(f_output, "CATEGORIES:NEEDS-PREPARATION\n"); | |
| 1232 break; | |
| 1233 case PST_APP_LABEL_BIRTHDAY: | |
| 1234 fprintf(f_output, "CATEGORIES:BIRTHDAY\n"); | |
| 1235 break; | |
| 1236 case PST_APP_LABEL_ANNIVERSARY: | |
| 1237 fprintf(f_output, "CATEGORIES:ANNIVERSARY\n"); | |
| 1238 break; | |
| 1239 case PST_APP_LABEL_PHONE_CALL: | |
| 1240 fprintf(f_output, "CATEGORIES:PHONE-CALL\n"); | |
| 1241 break; | |
| 43 | 1242 } |
| 1243 } | |
| 1244 fprintf(f_output, "END:VEVENT\n\n"); | |
| 25 | 1245 } |
| 1246 | |
| 31 | 1247 |
| 39 | 1248 void create_enter_dir(struct file_ll* f, pst_item *item) |
| 25 | 1249 { |
| 43 | 1250 f->email_count = 0; |
| 1251 f->skip_count = 0; | |
| 1252 f->type = item->type; | |
| 1253 f->stored_count = (item->folder) ? item->folder->email_count : 0; | |
| 39 | 1254 |
| 43 | 1255 DEBUG_ENT("create_enter_dir"); |
| 1256 if (mode == MODE_KMAIL) | |
| 1257 f->name = mk_kmail_dir(item->file_as); //create directory and form filename | |
| 1258 else if (mode == MODE_RECURSE) | |
| 1259 f->name = mk_recurse_dir(item->file_as); | |
| 1260 else if (mode == MODE_SEPERATE) { | |
| 1261 // do similar stuff to recurse here. | |
| 1262 mk_seperate_dir(item->file_as); | |
| 1263 f->name = (char*) xmalloc(10); | |
| 1264 memset(f->name, 0, 10); | |
| 1265 // sprintf(f->name, SEP_MAIL_FILE_TEMPLATE, f->email_count); | |
| 1266 } else { | |
| 1267 f->name = (char*) xmalloc(strlen(item->file_as)+strlen(OUTPUT_TEMPLATE)+1); | |
| 1268 sprintf(f->name, OUTPUT_TEMPLATE, item->file_as); | |
| 1269 } | |
| 25 | 1270 |
| 43 | 1271 f->dname = (char*) xmalloc(strlen(item->file_as)+1); |
| 1272 strcpy(f->dname, item->file_as); | |
| 25 | 1273 |
| 43 | 1274 if (overwrite != 1) { |
| 1275 int x = 0; | |
| 1276 char *temp = (char*) xmalloc (strlen(f->name)+10); //enough room for 10 digits | |
| 25 | 1277 |
| 43 | 1278 sprintf(temp, "%s", f->name); |
| 1279 check_filename(temp); | |
| 1280 while ((f->output = fopen(temp, "r"))) { | |
| 1281 DEBUG_MAIN(("need to increase filename because one already exists with that name\n")); | |
| 1282 DEBUG_MAIN(("- increasing it to %s%d\n", f->name, x)); | |
| 1283 x++; | |
| 1284 sprintf(temp, "%s%08d", f->name, x); | |
| 1285 DEBUG_MAIN(("- trying \"%s\"\n", f->name)); | |
| 1286 if (x == 99999999) { | |
| 1287 DIE(("create_enter_dir: Why can I not create a folder %s? I have tried %i extensions...\n", f->name, x)); | |
| 1288 } | |
| 1289 fclose(f->output); | |
| 1290 } | |
| 1291 if (x > 0) { //then the f->name should change | |
| 1292 free (f->name); | |
| 1293 f->name = temp; | |
| 1294 } else { | |
| 1295 free(temp); | |
| 1296 } | |
| 1297 } | |
| 25 | 1298 |
| 43 | 1299 DEBUG_MAIN(("f->name = %s\nitem->folder_name = %s\n", f->name, item->file_as)); |
| 1300 if (mode != MODE_SEPERATE) { | |
| 1301 check_filename(f->name); | |
| 1302 if (!(f->output = fopen(f->name, "w"))) { | |
| 1303 DIE(("create_enter_dir: Could not open file \"%s\" for write\n", f->name)); | |
| 1304 } | |
| 1305 } | |
| 1306 DEBUG_RET(); | |
| 25 | 1307 } |
| 1308 | |
| 39 | 1309 |
| 1310 void close_enter_dir(struct file_ll *f) | |
| 1311 { | |
| 43 | 1312 DEBUG_MAIN(("main: Email Count for folder %s is %i\n", f->dname, f->email_count)); |
| 1313 if (output_mode != OUTPUT_QUIET) | |
| 1314 printf("\t\"%s\" - %i items done, skipped %i, should have been %i\n", | |
| 1315 f->dname, f->email_count, f->skip_count, f->stored_count); | |
| 1316 if (f->output) fclose(f->output); | |
| 1317 free(f->name); | |
| 1318 free(f->dname); | |
| 39 | 1319 |
| 43 | 1320 if (mode == MODE_KMAIL) |
| 1321 close_kmail_dir(); | |
| 1322 else if (mode == MODE_RECURSE) | |
| 1323 close_recurse_dir(); | |
| 1324 else if (mode == MODE_SEPERATE) | |
| 1325 close_seperate_dir(); | |
| 39 | 1326 } |
| 1327 |