author | zautrix <zautrix> | 2004-07-03 16:33:12 (UTC) |
---|---|---|
committer | zautrix <zautrix> | 2004-07-03 16:33:12 (UTC) |
commit | e3b89230f065c48c84b48c88edb6eb088374c487 (patch) (unidiff) | |
tree | 162ea2ef909a6f82ccfcedf45d80d6c821174912 /kmicromail/libetpan/generic/mime_message_driver.c | |
parent | 2dd6ac0b2d24c91d35ce674a6c26351352df2b15 (diff) | |
download | kdepimpi-e3b89230f065c48c84b48c88edb6eb088374c487.zip kdepimpi-e3b89230f065c48c84b48c88edb6eb088374c487.tar.gz kdepimpi-e3b89230f065c48c84b48c88edb6eb088374c487.tar.bz2 |
Initial revision
Diffstat (limited to 'kmicromail/libetpan/generic/mime_message_driver.c') (more/less context) (ignore whitespace changes)
-rw-r--r-- | kmicromail/libetpan/generic/mime_message_driver.c | 689 |
1 files changed, 689 insertions, 0 deletions
diff --git a/kmicromail/libetpan/generic/mime_message_driver.c b/kmicromail/libetpan/generic/mime_message_driver.c new file mode 100644 index 0000000..273875e --- a/dev/null +++ b/kmicromail/libetpan/generic/mime_message_driver.c | |||
@@ -0,0 +1,689 @@ | |||
1 | /* | ||
2 | * libEtPan! -- a mail stuff library | ||
3 | * | ||
4 | * Copyright (C) 2001 - 2003 - DINH Viet Hoa | ||
5 | * All rights reserved. | ||
6 | * | ||
7 | * Redistribution and use in source and binary forms, with or without | ||
8 | * modification, are permitted provided that the following conditions | ||
9 | * are met: | ||
10 | * 1. Redistributions of source code must retain the above copyright | ||
11 | * notice, this list of conditions and the following disclaimer. | ||
12 | * 2. Redistributions in binary form must reproduce the above copyright | ||
13 | * notice, this list of conditions and the following disclaimer in the | ||
14 | * documentation and/or other materials provided with the distribution. | ||
15 | * 3. Neither the name of the libEtPan! project nor the names of its | ||
16 | * contributors may be used to endorse or promote products derived | ||
17 | * from this software without specific prior written permission. | ||
18 | * | ||
19 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | ||
20 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
21 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
22 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | ||
23 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | ||
24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | ||
25 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
26 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||
27 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | ||
28 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||
29 | * SUCH DAMAGE. | ||
30 | */ | ||
31 | |||
32 | /* | ||
33 | * $Id$ | ||
34 | */ | ||
35 | |||
36 | #include "mime_message_driver.h" | ||
37 | |||
38 | #include "libetpan-config.h" | ||
39 | |||
40 | #include <sys/stat.h> | ||
41 | #include <sys/types.h> | ||
42 | #include <unistd.h> | ||
43 | #include <sys/mman.h> | ||
44 | #include <stdlib.h> | ||
45 | #include <string.h> | ||
46 | |||
47 | #include "mailmessage.h" | ||
48 | #include "mailmessage_tools.h" | ||
49 | #include "maildriver_tools.h" | ||
50 | |||
51 | static FILE * get_mime_tmp_file(mailmessage * msg, | ||
52 | char * filename, size_t size) | ||
53 | { | ||
54 | int fd; | ||
55 | mode_t old_mask; | ||
56 | FILE * f; | ||
57 | |||
58 | if (msg->msg_data == NULL) | ||
59 | return NULL; | ||
60 | |||
61 | snprintf(filename, size, "%s/libetpan-mime-XXXXXX", | ||
62 | (char *) msg->msg_data); | ||
63 | |||
64 | old_mask = umask(0077); | ||
65 | fd = mkstemp(filename); | ||
66 | umask(old_mask); | ||
67 | if (fd == -1) | ||
68 | return NULL; | ||
69 | |||
70 | f = fdopen(fd, "r+"); | ||
71 | if (f == NULL) { | ||
72 | close(fd); | ||
73 | unlink(filename); | ||
74 | } | ||
75 | |||
76 | return f; | ||
77 | } | ||
78 | |||
79 | int mime_message_set_tmpdir(mailmessage * msg, char * tmpdir) | ||
80 | { | ||
81 | if (msg->msg_data != NULL) | ||
82 | free(msg->msg_data); | ||
83 | |||
84 | msg->msg_data = strdup(tmpdir); | ||
85 | if (msg->msg_data == NULL) | ||
86 | return MAIL_ERROR_MEMORY; | ||
87 | |||
88 | return MAIL_NO_ERROR; | ||
89 | } | ||
90 | |||
91 | void mime_message_detach_mime(mailmessage * msg) | ||
92 | { | ||
93 | msg->msg_mime = NULL; | ||
94 | } | ||
95 | |||
96 | mailmessage * mime_message_init(struct mailmime * mime) | ||
97 | { | ||
98 | mailmessage * msg; | ||
99 | int r; | ||
100 | |||
101 | msg = mailmessage_new(); | ||
102 | if (msg == NULL) | ||
103 | goto err; | ||
104 | |||
105 | r = mailmessage_init(msg, NULL, mime_message_driver, 0, 0); | ||
106 | if (r != MAIL_NO_ERROR) | ||
107 | goto free; | ||
108 | |||
109 | if (mime != NULL) { | ||
110 | mailmime_free(msg->msg_mime); | ||
111 | msg->msg_mime = mime; | ||
112 | } | ||
113 | |||
114 | return msg; | ||
115 | |||
116 | free: | ||
117 | mailmessage_free(msg); | ||
118 | err: | ||
119 | return NULL; | ||
120 | } | ||
121 | |||
122 | static int initialize(mailmessage * msg) | ||
123 | { | ||
124 | struct mailmime * mime; | ||
125 | int res; | ||
126 | |||
127 | mime = mailmime_new_message_data(NULL); | ||
128 | if (mime == NULL) { | ||
129 | res = MAIL_ERROR_MEMORY; | ||
130 | goto err; | ||
131 | } | ||
132 | |||
133 | msg->msg_mime = mime; | ||
134 | |||
135 | return MAIL_NO_ERROR; | ||
136 | |||
137 | err: | ||
138 | return res; | ||
139 | } | ||
140 | |||
141 | static void uninitialize(mailmessage * msg) | ||
142 | { | ||
143 | /* tmp dir name */ | ||
144 | if (msg->msg_data != NULL) | ||
145 | free(msg->msg_data); | ||
146 | |||
147 | if (msg->msg_mime != NULL) | ||
148 | mailmime_free(msg->msg_mime); | ||
149 | msg->msg_mime = NULL; | ||
150 | } | ||
151 | |||
152 | static void flush(mailmessage * msg) | ||
153 | { | ||
154 | /* do nothing */ | ||
155 | } | ||
156 | |||
157 | static void check(mailmessage * msg) | ||
158 | { | ||
159 | /* do nothing */ | ||
160 | } | ||
161 | |||
162 | static void fetch_result_free(mailmessage * msg_info, char * content) | ||
163 | { | ||
164 | mmap_string_unref(content); | ||
165 | } | ||
166 | |||
167 | static int file_to_mmapstr(FILE * f, | ||
168 | char ** result, size_t * result_len) | ||
169 | { | ||
170 | int fd; | ||
171 | char * data; | ||
172 | struct stat buf; | ||
173 | MMAPString * mmapstr; | ||
174 | int res; | ||
175 | int r; | ||
176 | |||
177 | fd = fileno(f); | ||
178 | if (fd == -1) { | ||
179 | res = MAIL_ERROR_FILE; | ||
180 | |||
181 | goto err; | ||
182 | } | ||
183 | |||
184 | fflush(f); | ||
185 | r = fstat(fd, &buf); | ||
186 | if (r == -1) { | ||
187 | res = MAIL_ERROR_FILE; | ||
188 | |||
189 | goto err; | ||
190 | } | ||
191 | |||
192 | data = mmap(NULL, buf.st_size, PROT_READ, MAP_PRIVATE, fd, 0); | ||
193 | if (data == MAP_FAILED) { | ||
194 | res = MAIL_ERROR_FILE; | ||
195 | |||
196 | goto err; | ||
197 | } | ||
198 | |||
199 | mmapstr = mmap_string_new_len(data, buf.st_size); | ||
200 | if (mmapstr == NULL) { | ||
201 | res = MAIL_ERROR_MEMORY; | ||
202 | |||
203 | goto unmap; | ||
204 | } | ||
205 | |||
206 | munmap(data, buf.st_size); | ||
207 | |||
208 | r = mmap_string_ref(mmapstr); | ||
209 | if (r != 0) { | ||
210 | res = MAIL_ERROR_MEMORY; | ||
211 | |||
212 | goto err; | ||
213 | } | ||
214 | |||
215 | * result = mmapstr->str; | ||
216 | * result_len = mmapstr->len; | ||
217 | |||
218 | return MAIL_NO_ERROR; | ||
219 | |||
220 | unmap: | ||
221 | munmap(data, buf.st_size); | ||
222 | err: | ||
223 | return res; | ||
224 | } | ||
225 | |||
226 | |||
227 | static int file_body_to_mmapstr(FILE * f, | ||
228 | char ** result, size_t * result_len) | ||
229 | { | ||
230 | int fd; | ||
231 | char * data; | ||
232 | struct stat buf; | ||
233 | MMAPString * mmapstr; | ||
234 | size_t cur_token; | ||
235 | int res; | ||
236 | int r; | ||
237 | |||
238 | fd = fileno(f); | ||
239 | if (fd == -1) { | ||
240 | res = MAIL_ERROR_FILE; | ||
241 | |||
242 | goto err; | ||
243 | } | ||
244 | |||
245 | fflush(f); | ||
246 | r = fstat(fd, &buf); | ||
247 | if (r == -1) { | ||
248 | res = MAIL_ERROR_FILE; | ||
249 | |||
250 | goto err; | ||
251 | } | ||
252 | |||
253 | data = mmap(NULL, buf.st_size, PROT_READ, MAP_PRIVATE, fd, 0); | ||
254 | if (data == MAP_FAILED) { | ||
255 | res = MAIL_ERROR_FILE; | ||
256 | |||
257 | goto err; | ||
258 | } | ||
259 | |||
260 | cur_token = 0; | ||
261 | |||
262 | /* skip header */ | ||
263 | |||
264 | while (1) { | ||
265 | r = mailimf_ignore_field_parse(data, | ||
266 | buf.st_size, &cur_token); | ||
267 | if (r == MAILIMF_NO_ERROR) { | ||
268 | /* do nothing */ | ||
269 | } | ||
270 | else | ||
271 | break; | ||
272 | } | ||
273 | |||
274 | r = mailimf_crlf_parse(data, buf.st_size, &cur_token); | ||
275 | if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { | ||
276 | res = maildriver_imf_error_to_mail_error(r); | ||
277 | goto unmap; | ||
278 | } | ||
279 | |||
280 | mmapstr = mmap_string_new_len(data + cur_token, buf.st_size - cur_token); | ||
281 | if (mmapstr == NULL) { | ||
282 | res = MAIL_ERROR_MEMORY; | ||
283 | |||
284 | goto unmap; | ||
285 | } | ||
286 | |||
287 | munmap(data, buf.st_size); | ||
288 | |||
289 | r = mmap_string_ref(mmapstr); | ||
290 | if (r != 0) { | ||
291 | res = MAIL_ERROR_MEMORY; | ||
292 | |||
293 | goto err; | ||
294 | } | ||
295 | |||
296 | * result = mmapstr->str; | ||
297 | * result_len = mmapstr->len; | ||
298 | |||
299 | return MAIL_NO_ERROR; | ||
300 | |||
301 | unmap: | ||
302 | munmap(data, buf.st_size); | ||
303 | err: | ||
304 | return res; | ||
305 | } | ||
306 | |||
307 | static int file_body_body_to_mmapstr(FILE * f, | ||
308 | char ** result, size_t * result_len) | ||
309 | { | ||
310 | int fd; | ||
311 | char * data; | ||
312 | struct stat buf; | ||
313 | MMAPString * mmapstr; | ||
314 | size_t cur_token; | ||
315 | int res; | ||
316 | int r; | ||
317 | |||
318 | fd = fileno(f); | ||
319 | if (fd == -1) { | ||
320 | res = MAIL_ERROR_FILE; | ||
321 | |||
322 | goto err; | ||
323 | } | ||
324 | |||
325 | fflush(f); | ||
326 | r = fstat(fd, &buf); | ||
327 | if (r == -1) { | ||
328 | res = MAIL_ERROR_FILE; | ||
329 | |||
330 | goto err; | ||
331 | } | ||
332 | |||
333 | data = mmap(NULL, buf.st_size, PROT_READ, MAP_PRIVATE, fd, 0); | ||
334 | if (data == MAP_FAILED) { | ||
335 | res = MAIL_ERROR_FILE; | ||
336 | |||
337 | goto err; | ||
338 | } | ||
339 | |||
340 | cur_token = 0; | ||
341 | |||
342 | /* skip header */ | ||
343 | |||
344 | /* MIME header */ | ||
345 | |||
346 | while (1) { | ||
347 | r = mailimf_ignore_field_parse(data, | ||
348 | buf.st_size, &cur_token); | ||
349 | if (r == MAILIMF_NO_ERROR) { | ||
350 | /* do nothing */ | ||
351 | } | ||
352 | else | ||
353 | break; | ||
354 | } | ||
355 | |||
356 | r = mailimf_crlf_parse(data, buf.st_size, &cur_token); | ||
357 | if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { | ||
358 | res = maildriver_imf_error_to_mail_error(r); | ||
359 | goto unmap; | ||
360 | } | ||
361 | |||
362 | /* headers */ | ||
363 | |||
364 | while (1) { | ||
365 | r = mailimf_ignore_field_parse(data, | ||
366 | buf.st_size, &cur_token); | ||
367 | if (r == MAILIMF_NO_ERROR) { | ||
368 | /* do nothing */ | ||
369 | } | ||
370 | else | ||
371 | break; | ||
372 | } | ||
373 | |||
374 | r = mailimf_crlf_parse(data, buf.st_size, &cur_token); | ||
375 | if ((r != MAILIMF_NO_ERROR) && (r != MAILIMF_ERROR_PARSE)) { | ||
376 | res = maildriver_imf_error_to_mail_error(r); | ||
377 | goto unmap; | ||
378 | } | ||
379 | |||
380 | mmapstr = mmap_string_new_len(data + cur_token, buf.st_size - cur_token); | ||
381 | if (mmapstr == NULL) { | ||
382 | res = MAIL_ERROR_MEMORY; | ||
383 | |||
384 | goto unmap; | ||
385 | } | ||
386 | |||
387 | munmap(data, buf.st_size); | ||
388 | |||
389 | r = mmap_string_ref(mmapstr); | ||
390 | if (r != 0) { | ||
391 | res = MAIL_ERROR_MEMORY; | ||
392 | |||
393 | goto err; | ||
394 | } | ||
395 | |||
396 | * result = mmapstr->str; | ||
397 | * result_len = mmapstr->len; | ||
398 | |||
399 | return MAIL_NO_ERROR; | ||
400 | |||
401 | unmap: | ||
402 | munmap(data, buf.st_size); | ||
403 | err: | ||
404 | return res; | ||
405 | } | ||
406 | |||
407 | |||
408 | |||
409 | static int fetch_section(mailmessage * msg_info, | ||
410 | struct mailmime * mime, | ||
411 | char ** result, size_t * result_len) | ||
412 | { | ||
413 | int r; | ||
414 | FILE * f; | ||
415 | int res; | ||
416 | int col; | ||
417 | char filename[PATH_MAX]; | ||
418 | |||
419 | if (msg_info->msg_mime == NULL) | ||
420 | return MAIL_ERROR_INVAL; | ||
421 | |||
422 | f = get_mime_tmp_file(msg_info, filename, sizeof(filename)); | ||
423 | if (f == NULL) { | ||
424 | res = MAIL_ERROR_FILE; | ||
425 | goto err; | ||
426 | } | ||
427 | |||
428 | col = 0; | ||
429 | r = mailmime_write(f, &col, mime); | ||
430 | if (r != MAILIMF_NO_ERROR) { | ||
431 | res = maildriver_imf_error_to_mail_error(r); | ||
432 | goto close; | ||
433 | } | ||
434 | |||
435 | if (mime->mm_parent == NULL) | ||
436 | r = file_to_mmapstr(f, result, result_len); | ||
437 | else | ||
438 | r = file_body_to_mmapstr(f, result, result_len); | ||
439 | |||
440 | if (r != MAIL_NO_ERROR) { | ||
441 | res = r; | ||
442 | goto close; | ||
443 | } | ||
444 | |||
445 | fclose(f); | ||
446 | unlink(filename); | ||
447 | |||
448 | return MAIL_NO_ERROR; | ||
449 | |||
450 | close: | ||
451 | fclose(f); | ||
452 | unlink(filename); | ||
453 | err: | ||
454 | return res; | ||
455 | } | ||
456 | |||
457 | |||
458 | static int fetch_section_header(mailmessage * msg_info, | ||
459 | struct mailmime * mime, | ||
460 | char ** result, size_t * result_len) | ||
461 | { | ||
462 | int r; | ||
463 | FILE * f; | ||
464 | int res; | ||
465 | int col; | ||
466 | char filename[PATH_MAX]; | ||
467 | |||
468 | if (msg_info->msg_mime == NULL) | ||
469 | return MAIL_ERROR_INVAL; | ||
470 | |||
471 | f = get_mime_tmp_file(msg_info, filename, sizeof(filename)); | ||
472 | if (f == NULL) { | ||
473 | res = MAIL_ERROR_FILE; | ||
474 | goto err; | ||
475 | } | ||
476 | |||
477 | col = 0; | ||
478 | if (mime->mm_type == MAILMIME_MESSAGE) { | ||
479 | if (mime->mm_data.mm_message.mm_fields != NULL) { | ||
480 | r = mailimf_fields_write(f, &col, mime->mm_data.mm_message.mm_fields); | ||
481 | if (r != MAILIMF_NO_ERROR) { | ||
482 | res = maildriver_imf_error_to_mail_error(r); | ||
483 | goto close; | ||
484 | } | ||
485 | mailimf_string_write(f, &col, "\r\n", 2); | ||
486 | } | ||
487 | } | ||
488 | |||
489 | r = file_to_mmapstr(f, result, result_len); | ||
490 | if (r != MAIL_NO_ERROR) { | ||
491 | res = r; | ||
492 | goto close; | ||
493 | } | ||
494 | |||
495 | fclose(f); | ||
496 | unlink(filename); | ||
497 | |||
498 | return MAIL_NO_ERROR; | ||
499 | |||
500 | close: | ||
501 | fclose(f); | ||
502 | unlink(filename); | ||
503 | err: | ||
504 | return res; | ||
505 | } | ||
506 | |||
507 | |||
508 | static int fetch_section_mime(mailmessage * msg_info, | ||
509 | struct mailmime * mime, | ||
510 | char ** result, size_t * result_len) | ||
511 | { | ||
512 | int r; | ||
513 | FILE * f; | ||
514 | int res; | ||
515 | int col; | ||
516 | char filename[PATH_MAX]; | ||
517 | |||
518 | if (msg_info->msg_mime == NULL) | ||
519 | return MAIL_ERROR_INVAL; | ||
520 | |||
521 | f = get_mime_tmp_file(msg_info, filename, sizeof(filename)); | ||
522 | if (f == NULL) { | ||
523 | res = MAIL_ERROR_FILE; | ||
524 | goto err; | ||
525 | } | ||
526 | |||
527 | col = 0; | ||
528 | if (mime->mm_content_type != NULL) { | ||
529 | r = mailmime_content_write(f, &col, mime->mm_content_type); | ||
530 | if (r != MAILIMF_NO_ERROR) { | ||
531 | res = maildriver_imf_error_to_mail_error(r); | ||
532 | goto close; | ||
533 | } | ||
534 | } | ||
535 | if (mime->mm_mime_fields != NULL) { | ||
536 | r = mailmime_fields_write(f, &col, mime->mm_mime_fields); | ||
537 | if (r != MAILIMF_NO_ERROR) { | ||
538 | res = maildriver_imf_error_to_mail_error(r); | ||
539 | goto close; | ||
540 | } | ||
541 | } | ||
542 | mailimf_string_write(f, &col, "\r\n", 2); | ||
543 | |||
544 | r = file_to_mmapstr(f, result, result_len); | ||
545 | if (r != MAIL_NO_ERROR) { | ||
546 | res = r; | ||
547 | goto close; | ||
548 | } | ||
549 | |||
550 | fclose(f); | ||
551 | unlink(filename); | ||
552 | |||
553 | return MAIL_NO_ERROR; | ||
554 | |||
555 | close: | ||
556 | fclose(f); | ||
557 | unlink(filename); | ||
558 | err: | ||
559 | return res; | ||
560 | } | ||
561 | |||
562 | |||
563 | |||
564 | static int fetch_section_body(mailmessage * msg_info, | ||
565 | struct mailmime * mime, | ||
566 | char ** result, size_t * result_len) | ||
567 | { | ||
568 | int r; | ||
569 | FILE * f; | ||
570 | int res; | ||
571 | int col; | ||
572 | char filename[PATH_MAX]; | ||
573 | |||
574 | if (msg_info->msg_mime == NULL) | ||
575 | return MAIL_ERROR_INVAL; | ||
576 | |||
577 | f = get_mime_tmp_file(msg_info, filename, sizeof(filename)); | ||
578 | if (f == NULL) { | ||
579 | res = MAIL_ERROR_FILE; | ||
580 | goto err; | ||
581 | } | ||
582 | |||
583 | col = 0; | ||
584 | if (mime->mm_mime_fields != NULL) { | ||
585 | r = mailmime_write(f, &col, mime); | ||
586 | if (r != MAILIMF_NO_ERROR) { | ||
587 | res = maildriver_imf_error_to_mail_error(r); | ||
588 | goto close; | ||
589 | } | ||
590 | } | ||
591 | |||
592 | if (mime->mm_type == MAILMIME_MESSAGE) | ||
593 | r = file_body_body_to_mmapstr(f, result, result_len); | ||
594 | else | ||
595 | r = file_body_to_mmapstr(f, result, result_len); | ||
596 | |||
597 | if (r != MAIL_NO_ERROR) { | ||
598 | res = r; | ||
599 | goto close; | ||
600 | } | ||
601 | |||
602 | fclose(f); | ||
603 | unlink(filename); | ||
604 | |||
605 | return MAIL_NO_ERROR; | ||
606 | |||
607 | close: | ||
608 | fclose(f); | ||
609 | unlink(filename); | ||
610 | err: | ||
611 | return res; | ||
612 | } | ||
613 | |||
614 | |||
615 | static int get_bodystructure(mailmessage * msg_info, | ||
616 | struct mailmime ** result) | ||
617 | { | ||
618 | if (msg_info->msg_mime == NULL) | ||
619 | return MAIL_ERROR_INVAL; | ||
620 | |||
621 | * result = msg_info->msg_mime; | ||
622 | |||
623 | return MAIL_NO_ERROR; | ||
624 | } | ||
625 | |||
626 | |||
627 | static int fetch(mailmessage * msg_info, | ||
628 | char ** result, size_t * result_len) | ||
629 | { | ||
630 | return fetch_section(msg_info, msg_info->msg_mime, result, result_len); | ||
631 | } | ||
632 | |||
633 | static int fetch_header(mailmessage * msg_info, | ||
634 | char ** result, size_t * result_len) | ||
635 | { | ||
636 | return fetch_section_header(msg_info, | ||
637 | msg_info->msg_mime, result, result_len); | ||
638 | } | ||
639 | |||
640 | static int fetch_body(mailmessage * msg_info, | ||
641 | char ** result, size_t * result_len) | ||
642 | { | ||
643 | return fetch_section_body(msg_info, msg_info->msg_mime, result, result_len); | ||
644 | } | ||
645 | |||
646 | |||
647 | static int fetch_size(mailmessage * msg_info, | ||
648 | size_t * result) | ||
649 | { | ||
650 | char * msg; | ||
651 | int r; | ||
652 | |||
653 | r = fetch(msg_info, &msg, result); | ||
654 | if (r != MAIL_NO_ERROR) { | ||
655 | return r; | ||
656 | } | ||
657 | |||
658 | fetch_result_free(msg_info, msg); | ||
659 | |||
660 | return MAIL_NO_ERROR; | ||
661 | } | ||
662 | |||
663 | |||
664 | static mailmessage_driver local_mime_message_driver = { | ||
665 | .msg_name = "mime", | ||
666 | |||
667 | .msg_initialize = initialize, | ||
668 | .msg_uninitialize = uninitialize, | ||
669 | |||
670 | .msg_flush = flush, | ||
671 | .msg_check = check, | ||
672 | |||
673 | .msg_fetch_result_free = fetch_result_free, | ||
674 | |||
675 | .msg_fetch = fetch, | ||
676 | .msg_fetch_header = fetch_header, | ||
677 | .msg_fetch_body = fetch_body, | ||
678 | .msg_fetch_size = fetch_size, | ||
679 | .msg_get_bodystructure = get_bodystructure, | ||
680 | .msg_fetch_section = fetch_section, | ||
681 | .msg_fetch_section_header = fetch_section_header, | ||
682 | .msg_fetch_section_mime = fetch_section_mime, | ||
683 | .msg_fetch_section_body = fetch_section_body, | ||
684 | .msg_fetch_envelope = mailmessage_generic_fetch_envelope, | ||
685 | |||
686 | .msg_get_flags = NULL, | ||
687 | }; | ||
688 | |||
689 | mailmessage_driver * mime_message_driver = &local_mime_message_driver; | ||