NeoMutt  2021-02-05-329-g9e03b7
Teaching an old dog new tricks
DOXYGEN
commands.c
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1 
31 #include "config.h"
32 #include <errno.h>
33 #include <limits.h>
34 #include <stdbool.h>
35 #include <stdio.h>
36 #include <string.h>
37 #include <sys/stat.h>
38 #include <unistd.h>
39 #include "mutt/lib.h"
40 #include "address/lib.h"
41 #include "config/lib.h"
42 #include "email/lib.h"
43 #include "core/lib.h"
44 #include "alias/lib.h"
45 #include "gui/lib.h"
46 #include "mutt.h"
47 #include "commands.h"
48 #include "ncrypt/lib.h"
49 #include "pager/lib.h"
50 #include "send/lib.h"
51 #include "attachments.h"
52 #include "browser.h"
53 #include "context.h"
54 #include "copy.h"
55 #include "format_flags.h"
56 #include "hdrline.h"
57 #include "hook.h"
58 #include "icommands.h"
59 #include "init.h"
60 #include "keymap.h"
61 #include "mutt_commands.h"
62 #include "mutt_globals.h"
63 #include "mutt_logging.h"
64 #include "mutt_mailbox.h"
65 #include "muttlib.h"
66 #include "mx.h"
67 #include "options.h"
68 #include "progress.h"
69 #include "protos.h"
70 #ifdef USE_IMAP
71 #include "imap/lib.h"
72 #endif
73 #ifdef USE_NOTMUCH
74 #include "notmuch/lib.h"
75 #endif
76 #ifdef ENABLE_NLS
77 #include <libintl.h>
78 #endif
79 #ifdef USE_AUTOCRYPT
80 #include "autocrypt/lib.h"
81 #endif
82 
83 static const char *ExtPagerProgress = "all";
84 
86 static struct Buffer LastSaveFolder = { 0 };
87 
92 {
93  mutt_buffer_dealloc(&LastSaveFolder);
94 }
95 
101 static void process_protected_headers(struct Mailbox *m, struct Email *e)
102 {
103  struct Envelope *prot_headers = NULL;
104  regmatch_t pmatch[1];
105 
106  const bool c_crypt_protected_headers_read =
107  cs_subset_bool(NeoMutt->sub, "crypt_protected_headers_read");
108 #ifdef USE_AUTOCRYPT
109  const bool c_autocrypt = cs_subset_bool(NeoMutt->sub, "autocrypt");
110  if (!c_crypt_protected_headers_read && !c_autocrypt)
111  return;
112 #else
113  if (!c_crypt_protected_headers_read)
114  return;
115 #endif
116 
117  /* Grab protected headers to update in the index */
118  if (e->security & SEC_SIGN)
119  {
120  /* Don't update on a bad signature.
121  *
122  * This is a simplification. It's possible the headers are in the
123  * encrypted part of a nested encrypt/signed. But properly handling that
124  * case would require more complexity in the decryption handlers, which
125  * I'm not sure is worth it. */
126  if (!(e->security & SEC_GOODSIGN))
127  return;
128 
129  if (mutt_is_multipart_signed(e->body) && e->body->parts)
130  {
131  prot_headers = e->body->parts->mime_headers;
132  }
133  else if (((WithCrypto & APPLICATION_SMIME) != 0) && mutt_is_application_smime(e->body))
134  {
135  prot_headers = e->body->mime_headers;
136  }
137  }
138  if (!prot_headers && (e->security & SEC_ENCRYPT))
139  {
140  if (((WithCrypto & APPLICATION_PGP) != 0) &&
143  {
144  prot_headers = e->body->mime_headers;
145  }
146  else if (((WithCrypto & APPLICATION_SMIME) != 0) && mutt_is_application_smime(e->body))
147  {
148  prot_headers = e->body->mime_headers;
149  }
150  }
151 
152  /* Update protected headers in the index and header cache. */
153  if (c_crypt_protected_headers_read && prot_headers && prot_headers->subject &&
154  !mutt_str_equal(e->env->subject, prot_headers->subject))
155  {
156  if (m->subj_hash && e->env->real_subj)
158 
159  mutt_str_replace(&e->env->subject, prot_headers->subject);
160  FREE(&e->env->disp_subj);
161  const struct Regex *c_reply_regex =
162  cs_subset_regex(NeoMutt->sub, "reply_regex");
163  if (mutt_regex_capture(c_reply_regex, e->env->subject, 1, pmatch))
164  e->env->real_subj = e->env->subject + pmatch[0].rm_eo;
165  else
166  e->env->real_subj = e->env->subject;
167 
168  if (m->subj_hash)
170 
171  mx_save_hcache(m, e);
172 
173  /* Also persist back to the message headers if this is set */
174  const bool c_crypt_protected_headers_save =
175  cs_subset_bool(NeoMutt->sub, "crypt_protected_headers_save");
176  if (c_crypt_protected_headers_save)
177  {
179  e->changed = true;
180  m->changed = true;
181  }
182  }
183 
184 #ifdef USE_AUTOCRYPT
185  if (c_autocrypt && (e->security & SEC_ENCRYPT) && prot_headers && prot_headers->autocrypt_gossip)
186  {
187  mutt_autocrypt_process_gossip_header(m, e, prot_headers);
188  }
189 #endif
190 }
191 
203 int mutt_display_message(struct MuttWindow *win_index, struct MuttWindow *win_ibar,
204  struct MuttWindow *win_pager, struct MuttWindow *win_pbar,
205  struct Mailbox *m, struct Email *e)
206 {
207  int rc = 0;
208  bool builtin = false;
210  CopyHeaderFlags chflags;
211  pid_t filterpid = -1;
212  struct Buffer *tempfile = NULL;
213  int res;
214 
215  struct Message *msg = mx_msg_open(m, e->msgno);
216  if (!msg)
217  {
218  return -1;
219  }
220 
221  mutt_parse_mime_message(m, e, msg->fp);
223 
224  char columns[16];
225  // win_pager might not be visible and have a size yet, so use win_index
226  snprintf(columns, sizeof(columns), "%d", win_index->state.cols);
227  mutt_envlist_set("COLUMNS", columns, true);
228 
229  /* see if crypto is needed for this message. if so, we should exit curses */
230  if ((WithCrypto != 0) && e->security)
231  {
232  if (e->security & SEC_ENCRYPT)
233  {
234  if (e->security & APPLICATION_SMIME)
237  goto cleanup;
238 
239  cmflags |= MUTT_CM_VERIFY;
240  }
241  else if (e->security & SEC_SIGN)
242  {
243  /* find out whether or not the verify signature */
244  /* L10N: Used for the $crypt_verify_sig prompt */
245  const enum QuadOption c_crypt_verify_sig =
246  cs_subset_quad(NeoMutt->sub, "crypt_verify_sig");
247  if (query_quadoption(c_crypt_verify_sig, _("Verify signature?")) == MUTT_YES)
248  {
249  cmflags |= MUTT_CM_VERIFY;
250  }
251  }
252  }
253 
254  if (cmflags & MUTT_CM_VERIFY || e->security & SEC_ENCRYPT)
255  {
256  if (e->security & APPLICATION_PGP)
257  {
258  if (!TAILQ_EMPTY(&e->env->from))
260 
262  }
263 
264  if (e->security & APPLICATION_SMIME)
266  }
267 
268  FILE *fp_filter_out = NULL;
269  tempfile = mutt_buffer_pool_get();
270  mutt_buffer_mktemp(tempfile);
271  FILE *fp_out = mutt_file_fopen(mutt_buffer_string(tempfile), "w");
272  if (!fp_out)
273  {
274  mutt_error(_("Could not create temporary file"));
275  goto cleanup;
276  }
277 
278  const char *const c_display_filter =
279  cs_subset_string(NeoMutt->sub, "display_filter");
280  if (c_display_filter)
281  {
282  fp_filter_out = fp_out;
283  fp_out = NULL;
284  filterpid = filter_create_fd(c_display_filter, &fp_out, NULL, NULL, -1,
285  fileno(fp_filter_out), -1);
286  if (filterpid < 0)
287  {
288  mutt_error(_("Can't create display filter"));
289  mutt_file_fclose(&fp_filter_out);
290  unlink(mutt_buffer_string(tempfile));
291  goto cleanup;
292  }
293  }
294 
295  const char *const c_pager = cs_subset_string(NeoMutt->sub, "pager");
296  if (!c_pager || mutt_str_equal(c_pager, "builtin"))
297  builtin = true;
298  else
299  {
300  char buf[1024] = { 0 };
301  const char *const c_pager_format =
302  cs_subset_string(NeoMutt->sub, "pager_format");
303  mutt_make_string(buf, sizeof(buf), win_index->state.cols, NONULL(c_pager_format),
304  m, Context ? Context->msg_in_pager : -1, e,
306  fputs(buf, fp_out);
307  fputs("\n\n", fp_out);
308  }
309 
310  const bool c_weed = cs_subset_bool(NeoMutt->sub, "weed");
311  chflags = (c_weed ? (CH_WEED | CH_REORDER) : CH_NO_FLAGS) | CH_DECODE | CH_FROM | CH_DISPLAY;
312 #ifdef USE_NOTMUCH
313  if (m->type == MUTT_NOTMUCH)
314  chflags |= CH_VIRTUAL;
315 #endif
316  res = mutt_copy_message(fp_out, m, e, msg, cmflags, chflags, win_index->state.cols);
317 
318  if (((mutt_file_fclose(&fp_out) != 0) && (errno != EPIPE)) || (res < 0))
319  {
320  mutt_error(_("Could not copy message"));
321  if (fp_filter_out)
322  {
323  filter_wait(filterpid);
324  mutt_file_fclose(&fp_filter_out);
325  }
327  goto cleanup;
328  }
329 
330  if (fp_filter_out && (filter_wait(filterpid) != 0))
332 
333  mutt_file_fclose(&fp_filter_out); /* XXX - check result? */
334 
335  if (WithCrypto)
336  {
337  /* update crypto information for this message */
338  e->security &= ~(SEC_GOODSIGN | SEC_BADSIGN);
339  e->security |= crypt_query(e->body);
340 
341  /* Remove color cache for this message, in case there
342  * are color patterns for both ~g and ~V */
343  e->pair = 0;
344 
345  /* Process protected headers and autocrypt gossip headers */
347  }
348 
349  if (builtin)
350  {
351  if ((WithCrypto != 0) && (e->security & APPLICATION_SMIME) && (cmflags & MUTT_CM_VERIFY))
352  {
353  if (e->security & SEC_GOODSIGN)
354  {
355  if (crypt_smime_verify_sender(m, e, msg) == 0)
356  mutt_message(_("S/MIME signature successfully verified"));
357  else
358  mutt_error(_("S/MIME certificate owner does not match sender"));
359  }
360  else if (e->security & SEC_PARTSIGN)
361  mutt_message(_("Warning: Part of this message has not been signed"));
362  else if (e->security & SEC_SIGN || e->security & SEC_BADSIGN)
363  mutt_error(_("S/MIME signature could NOT be verified"));
364  }
365 
366  if ((WithCrypto != 0) && (e->security & APPLICATION_PGP) && (cmflags & MUTT_CM_VERIFY))
367  {
368  if (e->security & SEC_GOODSIGN)
369  mutt_message(_("PGP signature successfully verified"));
370  else if (e->security & SEC_PARTSIGN)
371  mutt_message(_("Warning: Part of this message has not been signed"));
372  else if (e->security & SEC_SIGN)
373  mutt_message(_("PGP signature could NOT be verified"));
374  }
375 
376  /* Invoke the builtin pager */
377  struct PagerData pdata = { 0 };
378  struct PagerView pview = { &pdata };
379 
380  pdata.email = e;
381  pdata.fp = msg->fp;
382  pdata.ctx = Context;
383  pdata.fname = mutt_buffer_string(tempfile);
384 
385  pview.mode = PAGER_MODE_EMAIL;
386  pview.banner = NULL;
387  pview.flags = MUTT_PAGER_MESSAGE | (e->body->nowrap ? MUTT_PAGER_NOWRAP : 0);
388  pview.win_ibar = win_ibar;
389  pview.win_index = win_index;
390  pview.win_pbar = win_pbar;
391  pview.win_pager = win_pager;
392  rc = mutt_pager(&pview);
393  }
394  else
395  {
396  mutt_endwin();
397 
398  struct Buffer *cmd = mutt_buffer_pool_get();
399  mutt_buffer_printf(cmd, "%s %s", NONULL(c_pager), mutt_buffer_string(tempfile));
400  int r = mutt_system(mutt_buffer_string(cmd));
401  if (r == -1)
402  mutt_error(_("Error running \"%s\""), mutt_buffer_string(cmd));
403  unlink(mutt_buffer_string(tempfile));
405 
406  if (!OptNoCurses)
407  keypad(stdscr, true);
408  if (r != -1)
409  mutt_set_flag(m, e, MUTT_READ, true);
410  const bool c_prompt_after = cs_subset_bool(NeoMutt->sub, "prompt_after");
411  if ((r != -1) && c_prompt_after)
412  {
413  mutt_unget_event(mutt_any_key_to_continue(_("Command: ")), 0);
414  rc = km_dokey(MENU_PAGER);
415  }
416  else
417  rc = 0;
418  }
419 
420 cleanup:
421  mx_msg_close(m, &msg);
422  mutt_envlist_unset("COLUMNS");
423  mutt_buffer_pool_release(&tempfile);
424  return rc;
425 }
426 
432 void ci_bounce_message(struct Mailbox *m, struct EmailList *el)
433 {
434  if (!m || !el || STAILQ_EMPTY(el))
435  return;
436 
437  char prompt[8193];
438  char scratch[8192];
439  char buf[8192] = { 0 };
440  struct AddressList al = TAILQ_HEAD_INITIALIZER(al);
441  char *err = NULL;
442  int rc;
443  int msg_count = 0;
444 
445  struct EmailNode *en = NULL;
446  STAILQ_FOREACH(en, el, entries)
447  {
448  /* RFC5322 mandates a From: header,
449  * so warn before bouncing messages without one */
450  if (TAILQ_EMPTY(&en->email->env->from))
451  mutt_error(_("Warning: message contains no From: header"));
452 
453  msg_count++;
454  }
455 
456  if (msg_count == 1)
457  mutt_str_copy(prompt, _("Bounce message to: "), sizeof(prompt));
458  else
459  mutt_str_copy(prompt, _("Bounce tagged messages to: "), sizeof(prompt));
460 
461  rc = mutt_get_field(prompt, buf, sizeof(buf), MUTT_ALIAS, false, NULL, NULL);
462  if (rc || (buf[0] == '\0'))
463  return;
464 
465  mutt_addrlist_parse2(&al, buf);
466  if (TAILQ_EMPTY(&al))
467  {
468  mutt_error(_("Error parsing address"));
469  return;
470  }
471 
472  mutt_expand_aliases(&al);
473 
474  if (mutt_addrlist_to_intl(&al, &err) < 0)
475  {
476  mutt_error(_("Bad IDN: '%s'"), err);
477  FREE(&err);
478  mutt_addrlist_clear(&al);
479  return;
480  }
481 
482  buf[0] = '\0';
483  mutt_addrlist_write(&al, buf, sizeof(buf), true);
484 
485 #define EXTRA_SPACE (15 + 7 + 2)
486  snprintf(scratch, sizeof(scratch),
487  ngettext("Bounce message to %s?", "Bounce messages to %s?", msg_count), buf);
488 
489  if (mutt_strwidth(scratch) > (MessageWindow->state.cols - EXTRA_SPACE))
490  {
491  mutt_simple_format(prompt, sizeof(prompt), 0, MessageWindow->state.cols - EXTRA_SPACE,
492  JUSTIFY_LEFT, 0, scratch, sizeof(scratch), false);
493  mutt_str_cat(prompt, sizeof(prompt), "...?");
494  }
495  else
496  mutt_str_copy(prompt, scratch, sizeof(prompt));
497 
498  const enum QuadOption c_bounce = cs_subset_quad(NeoMutt->sub, "bounce");
499  if (query_quadoption(c_bounce, prompt) != MUTT_YES)
500  {
501  mutt_addrlist_clear(&al);
503  mutt_message(ngettext("Message not bounced", "Messages not bounced", msg_count));
504  return;
505  }
506 
508 
509  struct Message *msg = NULL;
510  STAILQ_FOREACH(en, el, entries)
511  {
512  msg = mx_msg_open(m, en->email->msgno);
513  if (!msg)
514  {
515  rc = -1;
516  break;
517  }
518 
519  rc = mutt_bounce_message(msg->fp, m, en->email, &al, NeoMutt->sub);
520  mx_msg_close(m, &msg);
521 
522  if (rc < 0)
523  break;
524  }
525 
526  mutt_addrlist_clear(&al);
527  /* If no error, or background, display message. */
528  if ((rc == 0) || (rc == S_BKG))
529  mutt_message(ngettext("Message bounced", "Messages bounced", msg_count));
530 }
531 
539 static void pipe_set_flags(bool decode, bool print, CopyMessageFlags *cmflags,
540  CopyHeaderFlags *chflags)
541 {
542  if (decode)
543  {
544  *chflags |= CH_DECODE | CH_REORDER;
545  *cmflags |= MUTT_CM_DECODE | MUTT_CM_CHARCONV;
546 
547  const bool c_print_decode_weed =
548  cs_subset_bool(NeoMutt->sub, "print_decode_weed");
549  const bool c_pipe_decode_weed =
550  cs_subset_bool(NeoMutt->sub, "pipe_decode_weed");
551  if (print ? c_print_decode_weed : c_pipe_decode_weed)
552  {
553  *chflags |= CH_WEED;
554  *cmflags |= MUTT_CM_WEED;
555  }
556 
557  /* Just as with copy-decode, we need to update the mime fields to avoid
558  * confusing programs that may process the email. However, we don't want
559  * to force those fields to appear in printouts. */
560  if (!print)
561  *chflags |= CH_MIME | CH_TXTPLAIN;
562  }
563 
564  if (print)
565  *cmflags |= MUTT_CM_PRINTING;
566 }
567 
577 static void pipe_msg(struct Mailbox *m, struct Email *e, struct Message *msg,
578  FILE *fp, bool decode, bool print)
579 {
581  CopyHeaderFlags chflags = CH_FROM;
582 
583  pipe_set_flags(decode, print, &cmflags, &chflags);
584 
585  if ((WithCrypto != 0) && decode && e->security & SEC_ENCRYPT)
586  {
588  return;
589  endwin();
590  }
591 
592  const bool own_msg = !msg;
593  if (own_msg)
594  {
595  msg = mx_msg_open(m, e->msgno);
596  if (!msg)
597  {
598  return;
599  }
600  }
601 
602  if (decode)
603  {
604  mutt_parse_mime_message(m, e, msg->fp);
605  }
606 
607  mutt_copy_message(fp, m, e, msg, cmflags, chflags, 0);
608 
609  if (own_msg)
610  {
611  mx_msg_close(m, &msg);
612  }
613 }
614 
629 static int pipe_message(struct Mailbox *m, struct EmailList *el, const char *cmd,
630  bool decode, bool print, bool split, const char *sep)
631 {
632  if (!m || !el)
633  return 1;
634 
635  struct EmailNode *en = STAILQ_FIRST(el);
636  if (!en)
637  return 1;
638 
639  int rc = 0;
640  pid_t pid;
641  FILE *fp_out = NULL;
642 
643  if (!STAILQ_NEXT(en, entries))
644  {
645  /* handle a single message */
647 
648  struct Message *msg = mx_msg_open(m, en->email->msgno);
649  if (msg && WithCrypto && decode)
650  {
651  mutt_parse_mime_message(m, en->email, msg->fp);
652  if ((en->email->security & SEC_ENCRYPT) &&
654  {
655  mx_msg_close(m, &msg);
656  return 1;
657  }
658  }
659  mutt_endwin();
660 
661  pid = filter_create(cmd, &fp_out, NULL, NULL);
662  if (pid < 0)
663  {
664  mutt_perror(_("Can't create filter process"));
665  mx_msg_close(m, &msg);
666  return 1;
667  }
668 
669  OptKeepQuiet = true;
670  pipe_msg(m, en->email, msg, fp_out, decode, print);
671  mx_msg_close(m, &msg);
672  mutt_file_fclose(&fp_out);
673  rc = filter_wait(pid);
674  OptKeepQuiet = false;
675  }
676  else
677  {
678  /* handle tagged messages */
679  if ((WithCrypto != 0) && decode)
680  {
681  STAILQ_FOREACH(en, el, entries)
682  {
683  struct Message *msg = mx_msg_open(m, en->email->msgno);
684  if (msg)
685  {
686  mutt_parse_mime_message(m, en->email, msg->fp);
688  mx_msg_close(m, &msg);
689  }
690  if ((en->email->security & SEC_ENCRYPT) &&
692  {
693  return 1;
694  }
695  }
696  }
697 
698  if (split)
699  {
700  STAILQ_FOREACH(en, el, entries)
701  {
703  mutt_endwin();
704  pid = filter_create(cmd, &fp_out, NULL, NULL);
705  if (pid < 0)
706  {
707  mutt_perror(_("Can't create filter process"));
708  return 1;
709  }
710  OptKeepQuiet = true;
711  pipe_msg(m, en->email, NULL, fp_out, decode, print);
712  /* add the message separator */
713  if (sep)
714  fputs(sep, fp_out);
715  mutt_file_fclose(&fp_out);
716  if (filter_wait(pid) != 0)
717  rc = 1;
718  OptKeepQuiet = false;
719  }
720  }
721  else
722  {
723  mutt_endwin();
724  pid = filter_create(cmd, &fp_out, NULL, NULL);
725  if (pid < 0)
726  {
727  mutt_perror(_("Can't create filter process"));
728  return 1;
729  }
730  OptKeepQuiet = true;
731  STAILQ_FOREACH(en, el, entries)
732  {
734  pipe_msg(m, en->email, NULL, fp_out, decode, print);
735  /* add the message separator */
736  if (sep)
737  fputs(sep, fp_out);
738  }
739  mutt_file_fclose(&fp_out);
740  if (filter_wait(pid) != 0)
741  rc = 1;
742  OptKeepQuiet = false;
743  }
744  }
745 
746  const bool c_wait_key = cs_subset_bool(NeoMutt->sub, "wait_key");
747  if ((rc != 0) || c_wait_key)
749  return rc;
750 }
751 
757 void mutt_pipe_message(struct Mailbox *m, struct EmailList *el)
758 {
759  if (!m || !el)
760  return;
761 
762  struct Buffer *buf = mutt_buffer_pool_get();
763 
764  if (mutt_buffer_get_field(_("Pipe to command: "), buf, MUTT_CMD, false, NULL,
765  NULL, NULL) != 0)
766  {
767  goto cleanup;
768  }
769 
770  if (mutt_buffer_len(buf) == 0)
771  goto cleanup;
772 
774  const bool c_pipe_decode = cs_subset_bool(NeoMutt->sub, "pipe_decode");
775  const bool c_pipe_split = cs_subset_bool(NeoMutt->sub, "pipe_split");
776  const char *const c_pipe_sep = cs_subset_string(NeoMutt->sub, "pipe_sep");
777  pipe_message(m, el, mutt_buffer_string(buf), c_pipe_decode, false, c_pipe_split, c_pipe_sep);
778 
779 cleanup:
781 }
782 
788 void mutt_print_message(struct Mailbox *m, struct EmailList *el)
789 {
790  if (!m || !el)
791  return;
792 
793  const enum QuadOption c_print = cs_subset_quad(NeoMutt->sub, "print");
794  const char *const c_print_command =
795  cs_subset_string(NeoMutt->sub, "print_command");
796  if (c_print && !c_print_command)
797  {
798  mutt_message(_("No printing command has been defined"));
799  return;
800  }
801 
802  int msg_count = 0;
803  struct EmailNode *en = NULL;
804  STAILQ_FOREACH(en, el, entries)
805  {
806  msg_count++;
807  }
808 
809  if (query_quadoption(c_print, (msg_count == 1) ?
810  _("Print message?") :
811  _("Print tagged messages?")) != MUTT_YES)
812  {
813  return;
814  }
815 
816  const bool c_print_decode = cs_subset_bool(NeoMutt->sub, "print_decode");
817  const bool c_print_split = cs_subset_bool(NeoMutt->sub, "print_split");
818  if (pipe_message(m, el, c_print_command, c_print_decode, true, c_print_split, "\f") == 0)
819  mutt_message(ngettext("Message printed", "Messages printed", msg_count));
820  else
821  {
822  mutt_message(ngettext("Message could not be printed",
823  "Messages could not be printed", msg_count));
824  }
825 }
826 
832 bool mutt_select_sort(bool reverse)
833 {
834  enum SortType sort = SORT_DATE;
835 
836  switch (mutt_multi_choice(reverse ?
837  /* L10N: The highlighted letters must match the "Sort" options */
838  _("Rev-Sort "
839  "(d)ate,(f)rm,(r)ecv,(s)ubj,t(o),(t)hread,(u)"
840  "nsort,si(z)e,s(c)ore,s(p)am,(l)abel?") :
841  /* L10N: The highlighted letters must match the "Rev-Sort" options */
842  _("Sort "
843  "(d)ate,(f)rm,(r)ecv,(s)ubj,t(o),(t)hread,(u)"
844  "nsort,si(z)e,s(c)ore,s(p)am,(l)abel?"),
845  /* L10N: These must match the highlighted letters from "Sort" and "Rev-Sort" */
846  _("dfrsotuzcpl")))
847  {
848  case -1: /* abort - don't resort */
849  return -1;
850 
851  case 1: /* (d)ate */
852  sort = SORT_DATE;
853  break;
854 
855  case 2: /* (f)rm */
856  sort = SORT_FROM;
857  break;
858 
859  case 3: /* (r)ecv */
860  sort = SORT_RECEIVED;
861  break;
862 
863  case 4: /* (s)ubj */
864  sort = SORT_SUBJECT;
865  break;
866 
867  case 5: /* t(o) */
868  sort = SORT_TO;
869  break;
870 
871  case 6: /* (t)hread */
872  sort = SORT_THREADS;
873  break;
874 
875  case 7: /* (u)nsort */
876  sort = SORT_ORDER;
877  break;
878 
879  case 8: /* si(z)e */
880  sort = SORT_SIZE;
881  break;
882 
883  case 9: /* s(c)ore */
884  sort = SORT_SCORE;
885  break;
886 
887  case 10: /* s(p)am */
888  sort = SORT_SPAM;
889  break;
890 
891  case 11: /* (l)abel */
892  sort = SORT_LABEL;
893  break;
894  }
895  if (reverse)
896  sort |= SORT_REVERSE;
897 
898  int rc = cs_subset_str_native_set(NeoMutt->sub, "sort", sort, NULL);
899 
900  return ((CSR_RESULT(rc) == CSR_SUCCESS) && !(rc & CSR_SUC_NO_CHANGE));
901 }
902 
909 {
910  char buf[1024];
911 
912  buf[0] = '\0';
913  if (mutt_get_field(_("Shell command: "), buf, sizeof(buf), MUTT_CMD, false, NULL, NULL) != 0)
914  {
915  return false;
916  }
917 
918  const char *const c_shell = cs_subset_string(NeoMutt->sub, "shell");
919  if ((buf[0] == '\0') && c_shell)
920  mutt_str_copy(buf, c_shell, sizeof(buf));
921  if (buf[0] == '\0')
922  {
923  return false;
924  }
925 
927  mutt_endwin();
928  fflush(stdout);
929  int rc = mutt_system(buf);
930  if (rc == -1)
931  mutt_debug(LL_DEBUG1, "Error running \"%s\"", buf);
932 
933  const bool c_wait_key = cs_subset_bool(NeoMutt->sub, "wait_key");
934  if ((rc != 0) || c_wait_key)
936 
937  return true;
938 }
939 
944 {
945  char buf[1024] = { 0 };
946 
948  window_redraw(RootWindow, true);
949  /* if enter is pressed after : with no command, just return */
950  if ((mutt_get_field(":", buf, sizeof(buf), MUTT_COMMAND, false, NULL, NULL) != 0) ||
951  (buf[0] == '\0'))
952  {
953  return;
954  }
955 
956  struct Buffer err = mutt_buffer_make(256);
957 
958  /* check if buf is a valid icommand, else fall back quietly to parse_rc_lines */
959  enum CommandResult rc = mutt_parse_icommand(buf, &err);
960  if (!mutt_buffer_is_empty(&err))
961  {
962  /* since errbuf could potentially contain printf() sequences in it,
963  * we must call mutt_error() in this fashion so that vsprintf()
964  * doesn't expect more arguments that we passed */
965  if (rc == MUTT_CMD_ERROR)
966  mutt_error("%s", err.data);
967  else
968  mutt_warning("%s", err.data);
969  }
970  else if (rc != MUTT_CMD_SUCCESS)
971  {
972  rc = mutt_parse_rc_line(buf, &err);
973  if (!mutt_buffer_is_empty(&err))
974  {
975  if (rc == MUTT_CMD_SUCCESS) /* command succeeded with message */
976  mutt_message("%s", err.data);
977  else if (rc == MUTT_CMD_ERROR)
978  mutt_error("%s", err.data);
979  else if (rc == MUTT_CMD_WARNING)
980  mutt_warning("%s", err.data);
981  }
982  }
983  /* else successful command */
984 
985  mutt_buffer_dealloc(&err);
986 }
987 
993 {
994  const char *pfx = NULL;
995  char buf[128];
996 
997  struct AddressList *al = mutt_get_address(env, &pfx);
998  if (!al)
999  return;
1000 
1001  /* Note: We don't convert IDNA to local representation this time.
1002  * That is intentional, so the user has an opportunity to copy &
1003  * paste the on-the-wire form of the address to other, IDN-unable
1004  * software. */
1005  buf[0] = '\0';
1006  mutt_addrlist_write(al, buf, sizeof(buf), false);
1007  mutt_message("%s: %s", pfx, buf);
1008 }
1009 
1017 static void set_copy_flags(struct Email *e, enum MessageTransformOpt transform_opt,
1018  CopyMessageFlags *cmflags, CopyHeaderFlags *chflags)
1019 {
1020  *cmflags = MUTT_CM_NO_FLAGS;
1021  *chflags = CH_UPDATE_LEN;
1022 
1023  const bool need_decrypt =
1024  (transform_opt == TRANSFORM_DECRYPT) && (e->security & SEC_ENCRYPT);
1025  const bool want_pgp = (WithCrypto & APPLICATION_PGP);
1026  const bool want_smime = (WithCrypto & APPLICATION_SMIME);
1027  const bool is_pgp = mutt_is_application_pgp(e->body) & SEC_ENCRYPT;
1028  const bool is_smime = mutt_is_application_smime(e->body) & SEC_ENCRYPT;
1029 
1030  if (need_decrypt && want_pgp && mutt_is_multipart_encrypted(e->body))
1031  {
1032  *chflags = CH_NONEWLINE | CH_XMIT | CH_MIME;
1033  *cmflags = MUTT_CM_DECODE_PGP;
1034  }
1035  else if (need_decrypt && want_pgp && is_pgp)
1036  {
1037  *chflags = CH_XMIT | CH_MIME | CH_TXTPLAIN;
1038  *cmflags = MUTT_CM_DECODE | MUTT_CM_CHARCONV;
1039  }
1040  else if (need_decrypt && want_smime && is_smime)
1041  {
1042  *chflags = CH_NONEWLINE | CH_XMIT | CH_MIME;
1043  *cmflags = MUTT_CM_DECODE_SMIME;
1044  }
1045  else if (transform_opt == TRANSFORM_DECODE)
1046  {
1047  *chflags = CH_XMIT | CH_MIME | CH_TXTPLAIN | CH_DECODE; // then decode RFC2047
1048  *cmflags = MUTT_CM_DECODE | MUTT_CM_CHARCONV;
1049  const bool c_copy_decode_weed =
1050  cs_subset_bool(NeoMutt->sub, "copy_decode_weed");
1051  if (c_copy_decode_weed)
1052  {
1053  *chflags |= CH_WEED; // and respect $weed
1054  *cmflags |= MUTT_CM_WEED;
1055  }
1056  }
1057 }
1058 
1069 int mutt_save_message_ctx(struct Mailbox *m_src, struct Email *e, enum MessageSaveOpt save_opt,
1070  enum MessageTransformOpt transform_opt, struct Mailbox *m_dst)
1071 {
1073  CopyHeaderFlags chflags = CH_NO_FLAGS;
1074  int rc;
1075 
1076  set_copy_flags(e, transform_opt, &cmflags, &chflags);
1077 
1078  struct Message *msg = mx_msg_open(m_src, e->msgno);
1079  if (msg && transform_opt != TRANSFORM_NONE)
1080  {
1081  mutt_parse_mime_message(m_src, e, msg->fp);
1082  }
1083 
1084  rc = mutt_append_message(m_dst, m_src, e, msg, cmflags, chflags);
1085  mx_msg_close(m_src, &msg);
1086  if (rc != 0)
1087  return rc;
1088 
1089  if (save_opt == SAVE_MOVE)
1090  {
1091  mutt_set_flag(m_src, e, MUTT_DELETE, true);
1092  mutt_set_flag(m_src, e, MUTT_PURGE, true);
1093  const bool c_delete_untag = cs_subset_bool(NeoMutt->sub, "delete_untag");
1094  if (c_delete_untag)
1095  mutt_set_flag(m_src, e, MUTT_TAG, false);
1096  }
1097 
1098  return 0;
1099 }
1100 
1110 int mutt_save_message(struct Mailbox *m, struct EmailList *el,
1111  enum MessageSaveOpt save_opt, enum MessageTransformOpt transform_opt)
1112 {
1113  if (!el || STAILQ_EMPTY(el))
1114  return -1;
1115 
1116  int rc = -1;
1117  int tagged_progress_count = 0;
1118  unsigned int msg_count = 0;
1119 
1120  struct Buffer *buf = mutt_buffer_pool_get();
1121  struct Progress progress;
1122  struct stat st;
1123  struct EmailNode *en = NULL;
1124 
1125  STAILQ_FOREACH(en, el, entries)
1126  {
1127  msg_count++;
1128  }
1129  en = STAILQ_FIRST(el);
1130 
1131  const SecurityFlags security_flags = WithCrypto ? en->email->security : SEC_NO_FLAGS;
1132  const bool is_passphrase_needed = security_flags & SEC_ENCRYPT;
1133 
1134  const char *prompt = NULL;
1135  const char *progress_msg = NULL;
1136 
1137  // Set prompt and progress_msg
1138  switch (save_opt)
1139  {
1140  case SAVE_COPY:
1141  // L10N: Progress meter message when copying tagged messages
1142  progress_msg = (msg_count > 1) ? _("Copying tagged messages...") : NULL;
1143  switch (transform_opt)
1144  {
1145  case TRANSFORM_NONE:
1146  prompt = (msg_count > 1) ? _("Copy tagged to mailbox") : _("Copy to mailbox");
1147  break;
1148  case TRANSFORM_DECRYPT:
1149  prompt = (msg_count > 1) ? _("Decrypt-copy tagged to mailbox") :
1150  _("Decrypt-copy to mailbox");
1151  break;
1152  case TRANSFORM_DECODE:
1153  prompt = (msg_count > 1) ? _("Decode-copy tagged to mailbox") :
1154  _("Decode-copy to mailbox");
1155  break;
1156  }
1157  break;
1158 
1159  case SAVE_MOVE:
1160  // L10N: Progress meter message when saving tagged messages
1161  progress_msg = (msg_count > 1) ? _("Saving tagged messages...") : NULL;
1162  switch (transform_opt)
1163  {
1164  case TRANSFORM_NONE:
1165  prompt = (msg_count > 1) ? _("Save tagged to mailbox") : _("Save to mailbox");
1166  break;
1167  case TRANSFORM_DECRYPT:
1168  prompt = (msg_count > 1) ? _("Decrypt-save tagged to mailbox") :
1169  _("Decrypt-save to mailbox");
1170  break;
1171  case TRANSFORM_DECODE:
1172  prompt = (msg_count > 1) ? _("Decode-save tagged to mailbox") :
1173  _("Decode-save to mailbox");
1174  break;
1175  }
1176  break;
1177  }
1178 
1180  mutt_default_save(buf->data, buf->dsize, en->email);
1181  mutt_buffer_fix_dptr(buf);
1183 
1184  if (mutt_buffer_enter_fname(prompt, buf, false, NULL, false, NULL, NULL,
1185  MUTT_SEL_NO_FLAGS) == -1)
1186  goto cleanup;
1187 
1188  size_t pathlen = mutt_buffer_len(buf);
1189  if (pathlen == 0)
1190  goto cleanup;
1191 
1192  /* Trim any trailing '/' */
1193  if (buf->data[pathlen - 1] == '/')
1194  buf->data[pathlen - 1] = '\0';
1195 
1196  /* This is an undocumented feature of ELM pointed out to me by Felix von
1197  * Leitner <leitner@prz.fu-berlin.de> */
1198  if (mutt_buffer_len(&LastSaveFolder) == 0)
1199  mutt_buffer_alloc(&LastSaveFolder, PATH_MAX);
1200  if (mutt_str_equal(mutt_buffer_string(buf), "."))
1201  mutt_buffer_copy(buf, &LastSaveFolder);
1202  else
1203  mutt_buffer_strcpy(&LastSaveFolder, mutt_buffer_string(buf));
1204 
1206 
1207  /* check to make sure that this file is really the one the user wants */
1208  if (mutt_save_confirm(mutt_buffer_string(buf), &st) != 0)
1209  goto cleanup;
1210 
1211  if (is_passphrase_needed && (transform_opt != TRANSFORM_NONE) &&
1212  !crypt_valid_passphrase(security_flags))
1213  {
1214  rc = -1;
1215  goto errcleanup;
1216  }
1217 
1218  mutt_message(_("Copying to %s..."), mutt_buffer_string(buf));
1219 
1220 #ifdef USE_IMAP
1221  enum MailboxType mailbox_type = imap_path_probe(mutt_buffer_string(buf), NULL);
1222  if ((m->type == MUTT_IMAP) && (transform_opt == TRANSFORM_NONE) && (mailbox_type == MUTT_IMAP))
1223  {
1224  rc = imap_copy_messages(m, el, mutt_buffer_string(buf), save_opt);
1225  switch (rc)
1226  {
1227  /* success */
1228  case 0:
1229  mutt_clear_error();
1230  rc = 0;
1231  goto cleanup;
1232  /* non-fatal error: continue to fetch/append */
1233  case 1:
1234  break;
1235  /* fatal error, abort */
1236  case -1:
1237  goto errcleanup;
1238  }
1239  }
1240 #endif
1241 
1243  struct Mailbox *m_save = mx_path_resolve(mutt_buffer_string(buf));
1244  bool old_append = m_save->append;
1245  OpenMailboxFlags mbox_flags = MUTT_NEWFOLDER;
1246  /* Display a tagged message progress counter, rather than (for
1247  * IMAP) a per-message progress counter */
1248  if (msg_count > 1)
1249  mbox_flags |= MUTT_QUIET;
1250  if (!mx_mbox_open(m_save, mbox_flags))
1251  {
1252  rc = -1;
1253  mailbox_free(&m_save);
1254  goto errcleanup;
1255  }
1256  m_save->append = true;
1257 
1258 #ifdef USE_COMP_MBOX
1259  /* If we're saving to a compressed mailbox, the stats won't be updated
1260  * until the next open. Until then, improvise. */
1261  struct Mailbox *m_comp = NULL;
1262  if (m_save->compress_info)
1263  {
1264  m_comp = mailbox_find(m_save->realpath);
1265  }
1266  /* We probably haven't been opened yet */
1267  if (m_comp && (m_comp->msg_count == 0))
1268  m_comp = NULL;
1269 #endif
1270  if (msg_count == 1)
1271  {
1272  rc = mutt_save_message_ctx(m, en->email, save_opt, transform_opt, m_save);
1273  if (rc != 0)
1274  {
1275  mx_mbox_close(m_save);
1276  m_save->append = old_append;
1277  goto errcleanup;
1278  }
1279 #ifdef USE_COMP_MBOX
1280  if (m_comp)
1281  {
1282  m_comp->msg_count++;
1283  if (!en->email->read)
1284  {
1285  m_comp->msg_unread++;
1286  if (!en->email->old)
1287  m_comp->msg_new++;
1288  }
1289  if (en->email->flagged)
1290  m_comp->msg_flagged++;
1291  }
1292 #endif
1293  }
1294  else
1295  {
1296  rc = 0;
1297  mutt_progress_init(&progress, progress_msg, MUTT_PROGRESS_WRITE, msg_count);
1298 
1299 #ifdef USE_NOTMUCH
1300  if (m->type == MUTT_NOTMUCH)
1301  nm_db_longrun_init(m, true);
1302 #endif
1303  STAILQ_FOREACH(en, el, entries)
1304  {
1305  mutt_progress_update(&progress, ++tagged_progress_count, -1);
1307  rc = mutt_save_message_ctx(m, en->email, save_opt, transform_opt, m_save);
1308  if (rc != 0)
1309  break;
1310 #ifdef USE_COMP_MBOX
1311  if (m_comp)
1312  {
1313  struct Email *e2 = en->email;
1314  m_comp->msg_count++;
1315  if (!e2->read)
1316  {
1317  m_comp->msg_unread++;
1318  if (!e2->old)
1319  m_comp->msg_new++;
1320  }
1321  if (e2->flagged)
1322  m_comp->msg_flagged++;
1323  }
1324 #endif
1325  }
1326 #ifdef USE_NOTMUCH
1327  if (m->type == MUTT_NOTMUCH)
1328  nm_db_longrun_done(m);
1329 #endif
1330  if (rc != 0)
1331  {
1332  mx_mbox_close(m_save);
1333  m_save->append = old_append;
1334  goto errcleanup;
1335  }
1336  }
1337 
1338  const bool need_mailbox_cleanup =
1339  ((m_save->type == MUTT_MBOX) || (m_save->type == MUTT_MMDF));
1340 
1341  mx_mbox_close(m_save);
1342  m_save->append = old_append;
1343 
1344  if (need_mailbox_cleanup)
1346 
1347  mutt_clear_error();
1348  rc = 0;
1349 
1350 errcleanup:
1351  if (rc != 0)
1352  {
1353  switch (save_opt)
1354  {
1355  case SAVE_MOVE:
1356  if (msg_count > 1)
1357  {
1358  // L10N: Message when an index tagged save operation fails for some reason
1359  mutt_error(_("Error saving tagged messages"));
1360  }
1361  else
1362  {
1363  // L10N: Message when an index/pager save operation fails for some reason
1364  mutt_error(_("Error saving message"));
1365  }
1366  break;
1367  case SAVE_COPY:
1368  if (msg_count > 1)
1369  {
1370  // L10N: Message when an index tagged copy operation fails for some reason
1371  mutt_error(_("Error copying tagged messages"));
1372  }
1373  else
1374  {
1375  // L10N: Message when an index/pager copy operation fails for some reason
1376  mutt_error(_("Error copying message"));
1377  }
1378  break;
1379  }
1380  }
1381 
1382 cleanup:
1384  return rc;
1385 }
1386 
1396 bool mutt_edit_content_type(struct Email *e, struct Body *b, FILE *fp)
1397 {
1398  char buf[1024];
1399  char obuf[1024];
1400  char tmp[256];
1401  char charset[256];
1402 
1403  bool charset_changed = false;
1404  bool type_changed = false;
1405  bool structure_changed = false;
1406 
1407  char *cp = mutt_param_get(&b->parameter, "charset");
1408  mutt_str_copy(charset, cp, sizeof(charset));
1409 
1410  snprintf(buf, sizeof(buf), "%s/%s", TYPE(b), b->subtype);
1411  mutt_str_copy(obuf, buf, sizeof(obuf));
1412  if (!TAILQ_EMPTY(&b->parameter))
1413  {
1414  size_t l = strlen(buf);
1415  struct Parameter *np = NULL;
1416  TAILQ_FOREACH(np, &b->parameter, entries)
1417  {
1418  mutt_addr_cat(tmp, sizeof(tmp), np->value, MimeSpecials);
1419  l += snprintf(buf + l, sizeof(buf) - l, "; %s=%s", np->attribute, tmp);
1420  if (l >= sizeof(buf))
1421  {
1422  // L10N: e.g. "text/plain; charset=UTF-8; ..."
1423  mutt_error(_("Content type is too long"));
1424  return false;
1425  }
1426  }
1427  }
1428 
1429  if ((mutt_get_field("Content-Type: ", buf, sizeof(buf), MUTT_COMP_NO_FLAGS,
1430  false, NULL, NULL) != 0) ||
1431  (buf[0] == '\0'))
1432  {
1433  return false;
1434  }
1435 
1436  /* clean up previous junk */
1438  FREE(&b->subtype);
1439 
1440  mutt_parse_content_type(buf, b);
1441 
1442  snprintf(tmp, sizeof(tmp), "%s/%s", TYPE(b), NONULL(b->subtype));
1443  type_changed = !mutt_istr_equal(tmp, obuf);
1444  charset_changed =
1445  !mutt_istr_equal(charset, mutt_param_get(&b->parameter, "charset"));
1446 
1447  /* if in send mode, check for conversion - current setting is default. */
1448 
1449  if (!e && (b->type == TYPE_TEXT) && charset_changed)
1450  {
1451  snprintf(tmp, sizeof(tmp), _("Convert to %s upon sending?"),
1452  mutt_param_get(&b->parameter, "charset"));
1453  enum QuadOption ans = mutt_yesorno(tmp, b->noconv ? MUTT_NO : MUTT_YES);
1454  if (ans != MUTT_ABORT)
1455  b->noconv = (ans == MUTT_NO);
1456  }
1457 
1458  /* inform the user */
1459 
1460  snprintf(tmp, sizeof(tmp), "%s/%s", TYPE(b), NONULL(b->subtype));
1461  if (type_changed)
1462  mutt_message(_("Content-Type changed to %s"), tmp);
1463  if ((b->type == TYPE_TEXT) && charset_changed)
1464  {
1465  if (type_changed)
1466  mutt_sleep(1);
1467  mutt_message(b->noconv ? _("Character set changed to %s; not converting") :
1468  _("Character set changed to %s; converting"),
1469  mutt_param_get(&b->parameter, "charset"));
1470  }
1471 
1472  b->force_charset |= charset_changed;
1473 
1474  if (!is_multipart(b) && b->parts)
1475  {
1476  structure_changed = true;
1477  mutt_body_free(&b->parts);
1478  }
1479  if (!mutt_is_message_type(b->type, b->subtype) && b->email)
1480  {
1481  structure_changed = true;
1482  b->email->body = NULL;
1483  email_free(&b->email);
1484  }
1485 
1486  if (fp && !b->parts && (is_multipart(b) || mutt_is_message_type(b->type, b->subtype)))
1487  {
1488  structure_changed = true;
1489  mutt_parse_part(fp, b);
1490  }
1491 
1492  if ((WithCrypto != 0) && e)
1493  {
1494  if (e->body == b)
1495  e->security = SEC_NO_FLAGS;
1496 
1497  e->security |= crypt_query(b);
1498  }
1499 
1500  return structure_changed | type_changed;
1501 }
1502 
1509 static bool check_traditional_pgp(struct Mailbox *m, struct Email *e)
1510 {
1511  bool rc = false;
1512 
1514 
1515  struct Message *msg = mx_msg_open(m, e->msgno);
1516  if (msg)
1517  {
1518  mutt_parse_mime_message(m, e, msg->fp);
1519  if (crypt_pgp_check_traditional(msg->fp, e->body, false))
1520  {
1521  e->security = crypt_query(e->body);
1522  rc = true;
1523  }
1524 
1526  mx_msg_close(m, &msg);
1527  }
1528  return rc;
1529 }
1530 
1537 bool mutt_check_traditional_pgp(struct Mailbox *m, struct EmailList *el)
1538 {
1539  bool rc = false;
1540  struct EmailNode *en = NULL;
1541  STAILQ_FOREACH(en, el, entries)
1542  {
1543  if (!(en->email->security & PGP_TRADITIONAL_CHECKED))
1544  rc = check_traditional_pgp(m, en->email) || rc;
1545  }
1546 
1547  return rc;
1548 }
1549 
1553 void mutt_check_stats(struct Mailbox *m)
1554 {
1556 }
int km_dokey(enum MenuType menu)
Determine what a keypress should do.
Definition: keymap.c:661
#define CSR_SUCCESS
Action completed successfully.
Definition: set.h:35
void mutt_parse_mime_message(struct Mailbox *m, struct Email *e, FILE *fp)
Parse a MIME email.
Definition: attachments.c:587
char * attribute
Parameter name.
Definition: parameter.h:34
bool mutt_str_equal(const char *a, const char *b)
Compare two strings.
Definition: string.c:871
Convenience wrapper for the gui headers.
#define mutt_warning(...)
Definition: logging.h:82
The "current" mailbox.
Definition: context.h:37
struct HashElem * mutt_hash_insert(struct HashTable *table, const char *strkey, void *data)
Add a new element to the Hash Table (with string keys)
Definition: hash.c:327
#define mutt_buffer_mktemp(buf)
Definition: muttlib.h:74
#define CH_MIME
Ignore MIME fields.
Definition: copy.h:61
Manage keymappings.
enum MailboxType type
Mailbox type.
Definition: mailbox.h:105
Decrypt message.
Definition: commands.h:42
#define NONULL(x)
Definition: string2.h:37
struct Envelope * mime_headers
Memory hole protected headers.
Definition: body.h:63
int msg_count
Total number of messages.
Definition: mailbox.h:91
#define mutt_set_flag(m, e, flag, bf)
Definition: protos.h:66
bool cs_subset_bool(const struct ConfigSubset *sub, const char *name)
Get a boolean config item by name.
Definition: helpers.c:71
pid_t filter_create(const char *cmd, FILE **fp_in, FILE **fp_out, FILE **fp_err)
Set up filter program.
Definition: filter.c:206
#define WithCrypto
Definition: lib.h:113
bool mutt_is_message_type(int type, const char *subtype)
Determine if a mime type matches a message or not.
Definition: parse.c:1385
bool mx_mbox_open(struct Mailbox *m, OpenMailboxFlags flags)
Open a mailbox and parse it.
Definition: mx.c:303
void mutt_expand_aliases(struct AddressList *al)
Expand aliases in a List of Addresses.
Definition: alias.c:299
int msg_in_pager
Message currently shown in the pager.
Definition: context.h:43
IMAP network mailbox.
void mutt_pipe_message(struct Mailbox *m, struct EmailList *el)
Pipe a message.
Definition: commands.c:757
Left justify the text.
Definition: curs_lib.h:43
The envelope/body of an email.
Definition: email.h:37
SortType
Methods for sorting.
Definition: sort2.h:41
struct Buffer * mutt_buffer_pool_get(void)
Get a Buffer from the pool.
Definition: pool.c:101
#define TAILQ_FIRST(head)
Definition: queue.h:716
void email_free(struct Email **ptr)
Free an Email.
Definition: email.c:44
#define mutt_perror(...)
Definition: logging.h:85
CommandResult
Error codes for command_t parse functions.
Definition: mutt_commands.h:34
#define MUTT_ALIAS
Do alias "completion" by calling up the alias-menu.
Definition: mutt.h:53
int crypt_smime_verify_sender(struct Mailbox *m, struct Email *e, struct Message *msg)
Wrapper for CryptModuleSpecs::smime_verify_sender()
Definition: cryptglue.c:472
enum MailboxType imap_path_probe(const char *path, const struct stat *st)
Is this an IMAP Mailbox? - Implements MxOps::path_probe()
Definition: imap.c:2400
Config/command parsing.
#define TAILQ_FOREACH(var, head, field)
Definition: queue.h:718
struct Body * body
List of MIME parts.
Definition: email.h:91
int msg_unread
Number of unread messages.
Definition: mailbox.h:92
Error: Can&#39;t help the user.
Definition: mutt_commands.h:36
struct AutocryptHeader * autocrypt_gossip
Definition: envelope.h:86
void window_set_focus(struct MuttWindow *win)
Set the Window focus.
Definition: mutt_window.c:760
Structs that make up an email.
String processing routines to generate the mail index.
size_t mutt_buffer_copy(struct Buffer *dst, const struct Buffer *src)
Copy a Buffer&#39;s contents to another Buffer.
Definition: buffer.c:445
The "currently-open" mailbox.
#define is_multipart(body)
Definition: mime.h:82
Autocrypt end-to-end encryption.
#define SEC_NO_FLAGS
No flags are set.
Definition: lib.h:74
void mutt_mailbox_cleanup(const char *path, struct stat *st)
Restore the timestamp of a mailbox.
Definition: mutt_mailbox.c:360
Convenience wrapper for the send headers.
int mutt_buffer_get_field(const char *field, struct Buffer *buf, CompletionFlags complete, bool multiple, struct Mailbox *m, char ***files, int *numfiles)
Ask the user for a string.
Definition: curs_lib.c:255
int mutt_autocrypt_process_gossip_header(struct Mailbox *m, struct Email *e, struct Envelope *prot_headers)
Parse an Autocrypt email gossip header.
Definition: autocrypt.c:414
#define mutt_message(...)
Definition: logging.h:83
int msg_flagged
Number of flagged messages.
Definition: mailbox.h:93
int mutt_save_message_ctx(struct Mailbox *m_src, struct Email *e, enum MessageSaveOpt save_opt, enum MessageTransformOpt transform_opt, struct Mailbox *m_dst)
Save a message to a given mailbox.
Definition: commands.c:1069
void mutt_addrlist_clear(struct AddressList *al)
Unlink and free all Address in an AddressList.
Definition: address.c:1470
int mutt_get_field(const char *field, char *buf, size_t buflen, CompletionFlags complete, bool multiple, char ***files, int *numfiles)
Ask the user for a string.
Definition: curs_lib.c:306
void mutt_display_address(struct Envelope *env)
Display the address of a message.
Definition: commands.c:992
char * disp_subj
Display subject (modified copy of subject)
Definition: envelope.h:68
#define SEC_ENCRYPT
Email is encrypted.
Definition: lib.h:75
bool mutt_shell_escape(void)
invoke a command in a subshell
Definition: commands.c:908
Progress tracks elements, according to $write_inc
Definition: progress.h:37
struct Mailbox * mailbox_find(const char *path)
Find the mailbox with a given path.
Definition: mailbox.c:103
char * realpath
Used for duplicate detection, context comparison, and the sidebar.
Definition: mailbox.h:84
NeoMutt Logging.
bool mutt_check_traditional_pgp(struct Mailbox *m, struct EmailList *el)
Check if a message has inline PGP content.
Definition: commands.c:1537
void mutt_buffer_pool_release(struct Buffer **pbuf)
Free a Buffer from the pool.
Definition: pool.c:112
int mutt_append_message(struct Mailbox *m_dst, struct Mailbox *m_src, struct Email *e, struct Message *msg, CopyMessageFlags cmflags, CopyHeaderFlags chflags)
Append a message.
Definition: copy.c:916
bool noconv
Don&#39;t do character set conversion.
Definition: body.h:73
void mutt_file_unlink(const char *s)
Delete a file, carefully.
Definition: file.c:195
struct Buffer mutt_buffer_make(size_t size)
Make a new buffer on the stack.
Definition: buffer.c:61
SecurityFlags mutt_is_application_smime(struct Body *b)
Does the message use S/MIME?
Definition: crypt.c:622
No transformation.
Definition: commands.h:41
void mutt_enter_command(void)
enter a neomutt command
Definition: commands.c:943
#define MUTT_CM_WEED
Weed message/rfc822 attachment headers.
Definition: copy.h:41
String manipulation buffer.
Definition: buffer.h:33
enum CommandResult mutt_parse_rc_line(const char *line, struct Buffer *err)
Parse a line of user config.
Definition: init.c:1038
paged view into some data
Definition: lib.h:148
int mutt_is_valid_multipart_pgp_encrypted(struct Body *b)
Is this a valid multi-part encrypted message?
Definition: crypt.c:483
Sort by the email&#39;s From field.
Definition: sort2.h:47
void mutt_unget_event(int ch, int op)
Return a keystroke to the input buffer.
Definition: curs_lib.c:725
#define CH_FROM
Retain the "From " message separator?
Definition: copy.h:56
#define _(a)
Definition: message.h:28
Sort by the email&#39;s score.
Definition: sort2.h:52
char * real_subj
Offset of the real subject.
Definition: envelope.h:67
bool changed
Email has been edited.
Definition: email.h:48
static const char * ExtPagerProgress
Definition: commands.c:83
WHERE bool OptNoCurses
(pseudo) when sending in batch mode
Definition: options.h:48
#define MUTT_SEL_NO_FLAGS
No flags are set.
Definition: browser.h:36
Messages to be purged (bypass trash)
Definition: mutt.h:96
A division of the screen.
Definition: mutt_window.h:117
void nm_db_longrun_init(struct Mailbox *m, bool writable)
Start a long transaction.
Definition: db.c:314
uint16_t SecurityFlags
Flags, e.g. SEC_ENCRYPT.
Definition: lib.h:71
#define S_BKG
Definition: string2.h:42
#define MUTT_MESSAGE_HOOK
message-hook: run before displaying a message
Definition: hook.h:46
uint16_t CopyMessageFlags
Flags for mutt_copy_message(), e.g. MUTT_CM_NOHEADER.
Definition: copy.h:32
Sort by the emails label.
Definition: sort2.h:62
Information commands.
WHERE struct Context * Context
Definition: mutt_globals.h:40
Copy message, making a duplicate in another mailbox.
Definition: commands.h:51
enum MxStatus mx_mbox_close(struct Mailbox *m)
Save changes and close mailbox.
Definition: mx.c:609
int mutt_buffer_printf(struct Buffer *buf, const char *fmt,...)
Format a string overwriting a Buffer.
Definition: buffer.c:160
int mutt_addrlist_parse2(struct AddressList *al, const char *s)
Parse a list of email addresses.
Definition: address.c:616
int mx_save_hcache(struct Mailbox *m, struct Email *e)
Save message to the header cache - Wrapper for MxOps::msg_save_hcache()
Definition: mx.c:1802
void mutt_default_save(char *path, size_t pathlen, struct Email *e)
Find the default save path for an email.
Definition: hook.c:677
Flags to control mutt_expando_format()
#define MUTT_CM_PRINTING
Printing the message - display light.
Definition: copy.h:43
#define MUTT_CM_NO_FLAGS
No flags are set.
Definition: copy.h:35
struct MuttWindow * win_index
Definition: lib.h:156
Container for Accounts, Notifications.
Definition: neomutt.h:36
A progress bar.
Definition: progress.h:44
void mutt_buffer_pretty_mailbox(struct Buffer *buf)
Shorten a mailbox path using &#39;~&#39; or &#39;=&#39;.
Definition: muttlib.c:602
static int pipe_message(struct Mailbox *m, struct EmailList *el, const char *cmd, bool decode, bool print, bool split, const char *sep)
Pipe message to a command.
Definition: commands.c:629
enum CommandResult mutt_parse_icommand(char *line, struct Buffer *err)
Parse an informational command.
Definition: icommands.c:77
#define MUTT_ENV_CHANGED_SUBJECT
Protected header update.
Definition: envelope.h:35
int mutt_save_confirm(const char *s, struct stat *st)
Ask the user to save.
Definition: muttlib.c:1360
#define MUTT_FORMAT_NO_FLAGS
No flags are set.
Definition: format_flags.h:30
The body of an email.
Definition: body.h:34
QuadOption
Possible values for a quad-option.
Definition: quad.h:35
Convenience wrapper for the config headers.
GUI component for displaying/selecting items from a list.
#define CSR_RESULT(x)
Definition: set.h:52
int imap_copy_messages(struct Mailbox *m, struct EmailList *el, const char *dest, enum MessageSaveOpt save_opt)
Server COPY messages to another folder.
Definition: message.c:1629
Email Address Handling.
unsigned char changed
Changed fields, e.g. MUTT_ENV_CHANGED_SUBJECT.
Definition: envelope.h:88
void mutt_print_message(struct Mailbox *m, struct EmailList *el)
Print a message.
Definition: commands.c:788
static const char * mutt_buffer_string(const struct Buffer *buf)
Convert a buffer to a const char * "string".
Definition: buffer.h:77
Some miscellaneous functions.
struct Email * email
Current message.
Definition: lib.h:138
const struct Regex * cs_subset_regex(const struct ConfigSubset *sub, const char *name)
Get a regex config item by name.
Definition: helpers.c:227
int cs_subset_str_native_set(const struct ConfigSubset *sub, const char *name, intptr_t value, struct Buffer *err)
Natively set the value of a string config item.
Definition: subset.c:292
static void pipe_msg(struct Mailbox *m, struct Email *e, struct Message *msg, FILE *fp, bool decode, bool print)
Pipe a message.
Definition: commands.c:577
Pager pager (email viewer)
Definition: keymap.h:81
int mx_msg_close(struct Mailbox *m, struct Message **msg)
Close a message.
Definition: mx.c:1185
bool crypt_valid_passphrase(SecurityFlags flags)
Check that we have a usable passphrase, ask if not.
Definition: crypt.c:134
Sort by the size of the email.
Definition: sort2.h:44
size_t dsize
Length of data.
Definition: buffer.h:37
bool read
Email is read.
Definition: email.h:51
void mutt_progress_update(struct Progress *progress, size_t pos, int percent)
Update the state of the progress bar.
Definition: progress.c:211
Data to be displayed by PagerView.
Definition: lib.h:135
static void set_copy_flags(struct Email *e, enum MessageTransformOpt transform_opt, CopyMessageFlags *cmflags, CopyHeaderFlags *chflags)
Set the flags for a message copy.
Definition: commands.c:1017
void mutt_sleep(short s)
Sleep for a while.
Definition: muttlib.c:1461
enum QuadOption mutt_yesorno(const char *msg, enum QuadOption def)
Ask the user a Yes/No question.
Definition: curs_lib.c:375
Parse and execute user-defined hooks.
int mutt_bounce_message(FILE *fp, struct Mailbox *m, struct Email *e, struct AddressList *to, struct ConfigSubset *sub)
Bounce an email message.
Definition: sendlib.c:1379
SecurityFlags mutt_is_multipart_encrypted(struct Body *b)
Does the message have encrypted parts?
Definition: crypt.c:459
#define MUTT_CM_DISPLAY
Output is displayed to the user.
Definition: copy.h:39
Many unsorted constants and some structs.
API for mailboxes.
bool old
Email is seen, but unread.
Definition: email.h:50
void mailbox_free(struct Mailbox **ptr)
Free a Mailbox.
Definition: mailbox.c:71
#define MUTT_COMP_NO_FLAGS
No flags are set.
Definition: mutt.h:52
struct AddressList from
Email&#39;s &#39;From&#39; list.
Definition: envelope.h:57
Sort by the order the messages appear in the mailbox.
Definition: sort2.h:48
#define CH_WEED
Weed the headers?
Definition: copy.h:53
void mutt_window_clearline(struct MuttWindow *win, int row)
Clear a row of a Window.
Definition: mutt_window.c:230
int mutt_file_fclose(FILE **fp)
Close a FILE handle (and NULL the pointer)
Definition: file.c:153
void mutt_make_string(char *buf, size_t buflen, int cols, const char *s, struct Mailbox *m, int inpgr, struct Email *e, MuttFormatFlags flags, const char *progress)
Create formatted strings using mailbox expandos.
Definition: hdrline.c:1410
bool force_charset
Send mode: don&#39;t adjust the character set when in send-mode.
Definition: body.h:75
struct Envelope * env
Envelope information.
Definition: email.h:90
Convenience wrapper for the core headers.
#define CH_VIRTUAL
Write virtual header lines too.
Definition: copy.h:73
void mutt_buffer_dealloc(struct Buffer *buf)
Release the memory allocated by a buffer.
Definition: buffer.c:294
#define MUTT_COMMAND
Do command completion.
Definition: mutt.h:59
int mutt_display_message(struct MuttWindow *win_index, struct MuttWindow *win_ibar, struct MuttWindow *win_pager, struct MuttWindow *win_pbar, struct Mailbox *m, struct Email *e)
Display a message in the pager.
Definition: commands.c:203
#define MUTT_PAGER_MESSAGE
Definition: lib.h:62
#define CSR_SUC_NO_CHANGE
The value hasn&#39;t changed.
Definition: set.h:44
static void process_protected_headers(struct Mailbox *m, struct Email *e)
Get the protected header and update the index.
Definition: commands.c:101
void mutt_param_free(struct ParameterList *pl)
Free a ParameterList.
Definition: parameter.c:61
SecurityFlags mutt_is_multipart_signed(struct Body *b)
Is a message signed?
Definition: crypt.c:419
bool nowrap
Do not wrap the output in the pager.
Definition: body.h:74
Email Aliases.
void mutt_clear_error(void)
Clear the message line (bottom line of screen)
Definition: mutt_logging.c:112
MessageTransformOpt
Message transformation option.
Definition: commands.h:39
User aborted the question (with Ctrl-G)
Definition: quad.h:37
Progress bar.
struct HashTable * subj_hash
Hash Table by subject.
Definition: mailbox.h:128
void mutt_buffer_fix_dptr(struct Buffer *buf)
Move the dptr to end of the Buffer.
Definition: buffer.c:181
bool mutt_select_sort(bool reverse)
Ask the user for a sort method.
Definition: commands.c:832
bool mutt_istr_equal(const char *a, const char *b)
Compare two strings, ignoring case.
Definition: string.c:883
char * subtype
content-type subtype
Definition: body.h:37
#define CH_TXTPLAIN
Generate text/plain MIME headers.
Definition: copy.h:63
enum PagerMode mode
Pager mode.
Definition: lib.h:151
short cols
Number of columns, can be MUTT_WIN_SIZE_UNLIMITED.
Definition: mutt_window.h:58
#define MUTT_CMD
Do completion on previous word.
Definition: mutt.h:56
void crypt_invoke_message(SecurityFlags type)
Display an informative message.
Definition: cryptglue.c:158
#define APPLICATION_SMIME
Use SMIME to encrypt/sign.
Definition: lib.h:88
int mutt_save_message(struct Mailbox *m, struct EmailList *el, enum MessageSaveOpt save_opt, enum MessageTransformOpt transform_opt)
Save an email.
Definition: commands.c:1110
int mutt_multi_choice(const char *prompt, const char *letters)
Offer the user a multiple choice question.
Definition: curs_lib.c:824
Pager is invoked via 1st path. The mime part is selected automatically.
Definition: lib.h:123
Prototypes for many functions.
bool crypt_pgp_check_traditional(FILE *fp, struct Body *b, bool just_one)
Wrapper for CryptModuleSpecs::pgp_check_traditional()
Definition: cryptglue.c:288
Notmuch virtual mailbox type.
Sort by email threads.
Definition: sort2.h:49
struct WindowState state
Current state of the Window.
Definition: mutt_window.h:122
#define APPLICATION_PGP
Use PGP to encrypt/sign.
Definition: lib.h:87
struct AddressList * mutt_get_address(struct Envelope *env, const char **prefix)
Get an Address from an Envelope.
Definition: alias.c:331
struct MuttWindow * MessageWindow
Message Window, ":set", etc.
Definition: mutt_window.c:45
A local copy of an email.
Definition: mxapi.h:41
void mutt_endwin(void)
Shutdown curses/slang.
Definition: curs_lib.c:568
struct MuttWindow * RootWindow
Parent of all Windows.
Definition: mutt_window.c:43
size_t mutt_buffer_len(const struct Buffer *buf)
Calculate the length of a Buffer.
Definition: buffer.c:356
Messages to be deleted.
Definition: mutt.h:94
A mailbox.
Definition: mailbox.h:81
int mutt_strwidth(const char *s)
Measure a string&#39;s width in screen cells.
Definition: curs_lib.c:1249
#define PATH_MAX
Definition: mutt.h:40
int mutt_mailbox_check(struct Mailbox *m_cur, int force)
Check all all Mailboxes for new mail.
Definition: mutt_mailbox.c:137
bool mutt_envlist_unset(const char *name)
Unset an environment variable.
Definition: envlist.c:132
#define CH_NO_FLAGS
No flags are set.
Definition: copy.h:51
#define MUTT_CM_DECODE
Decode the message body into text/plain.
Definition: copy.h:38
static bool check_traditional_pgp(struct Mailbox *m, struct Email *e)
Check for an inline PGP content.
Definition: commands.c:1509
Manage where the email is piped to external commands.
#define CH_REORDER
Re-order output of headers (specified by &#39;hdr_order&#39;)
Definition: copy.h:59
Type: &#39;text/*&#39;.
Definition: mime.h:38
const char MimeSpecials[]
Characters that need special treatment in MIME.
Definition: mime.c:67
#define MUTT_CM_CHARCONV
Perform character set conversions.
Definition: copy.h:42
void crypt_smime_getkeys(struct Envelope *env)
Wrapper for CryptModuleSpecs::smime_getkeys()
Definition: cryptglue.c:463
Tagged messages.
Definition: mutt.h:99
char * data
Pointer to data.
Definition: buffer.h:35
#define CH_DECODE
Do RFC2047 header decoding.
Definition: copy.h:54
#define CH_XMIT
Transmitting this message? (Ignore Lines: and Content-Length:)
Definition: copy.h:55
struct Body * parts
parts of a multipart or message/rfc822
Definition: body.h:54
void crypt_pgp_invoke_getkeys(struct Address *addr)
Wrapper for CryptModuleSpecs::pgp_invoke_getkeys()
Definition: cryptglue.c:279
&#39;mmdf&#39; Mailbox type
Definition: mailbox.h:49
#define CH_DISPLAY
Display result to user.
Definition: copy.h:70
struct Context * ctx
Current Mailbox context.
Definition: lib.h:137
void nm_db_longrun_done(struct Mailbox *m)
Finish a long transaction.
Definition: db.c:329
Messages that have been read.
Definition: mutt.h:92
Definitions of NeoMutt commands.
const char * cs_subset_string(const struct ConfigSubset *sub, const char *name)
Get a string config item by name.
Definition: helpers.c:295
void mutt_file_resolve_symlink(struct Buffer *buf)
Resolve a symlink in place.
Definition: file.c:1620
API for encryption/signing of emails.
SecurityFlags mutt_is_malformed_multipart_pgp_encrypted(struct Body *b)
Check for malformed layout.
Definition: crypt.c:520
bool append
Mailbox is opened in append mode.
Definition: mailbox.h:113
uint8_t OpenMailboxFlags
Flags for mutt_open_mailbox(), e.g. MUTT_NOSORT.
Definition: mxapi.h:59
Sort by the email&#39;s spam score.
Definition: sort2.h:57
#define MUTT_NEWFOLDER
Create a new folder - same as MUTT_APPEND,.
Definition: mxapi.h:65
#define CH_UPDATE_LEN
Update Lines: and Content-Length:
Definition: copy.h:62
void mutt_body_free(struct Body **ptr)
Free a Body.
Definition: body.c:57
#define MUTT_QUIET
Do not print any messages.
Definition: mxapi.h:64
#define STAILQ_FOREACH(var, head, field)
Definition: queue.h:349
PagerFlags flags
Additional settings to tweak pager&#39;s function.
Definition: lib.h:152
void mutt_progress_init(struct Progress *progress, const char *msg, enum ProgressType type, size_t size)
Set up a progress bar.
Definition: progress.c:152
Sort by the email&#39;s To field.
Definition: sort2.h:51
#define MUTT_CM_VERIFY
Do signature verification.
Definition: copy.h:47
#define STAILQ_NEXT(elm, field)
Definition: queue.h:397
SecurityFlags security
bit 0-10: flags, bit 11,12: application, bit 13: traditional pgp See: ncrypt/lib.h pgplib...
Definition: email.h:39
enum QuadOption cs_subset_quad(const struct ConfigSubset *sub, const char *name)
Get a quad-value config item by name.
Definition: helpers.c:204
#define SEC_BADSIGN
Email has a bad signature.
Definition: lib.h:78
size_t mutt_buffer_strcpy(struct Buffer *buf, const char *s)
Copy a string into a Buffer.
Definition: buffer.c:312
unsigned int type
content-type primary type, ContentType
Definition: body.h:65
#define MUTT_MAILBOX_CHECK_FORCE
Definition: mutt_mailbox.h:32
&#39;Notmuch&#39; (virtual) Mailbox type
Definition: mailbox.h:54
&#39;mbox&#39; Mailbox type
Definition: mailbox.h:48
char * mutt_str_cat(char *buf, size_t buflen, const char *s)
Concatenate two strings.
Definition: string.c:385
bool mutt_regex_capture(const struct Regex *regex, const char *str, size_t nmatch, regmatch_t matches[])
match a regex against a string, with provided options
Definition: regex.c:596
#define SEC_SIGN
Email is signed.
Definition: lib.h:76
#define MUTT_CM_DECODE_SMIME
Used for decoding S/MIME messages.
Definition: copy.h:46
int mutt_any_key_to_continue(const char *s)
Prompt the user to &#39;press any key&#39; and wait.
Definition: curs_lib.c:601
#define TYPE(body)
Definition: mime.h:89
enum QuadOption query_quadoption(enum QuadOption opt, const char *prompt)
Ask the user a quad-question.
Definition: curs_lib.c:513
void mutt_parse_content_type(const char *s, struct Body *ct)
Parse a content type.
Definition: parse.c:427
void mutt_parse_part(FILE *fp, struct Body *b)
Parse a MIME part.
Definition: parse.c:1676
void ci_bounce_message(struct Mailbox *m, struct EmailList *el)
Bounce an email.
Definition: commands.c:432
Success: Command worked.
Definition: mutt_commands.h:38
char * subject
Email&#39;s subject.
Definition: envelope.h:66
char * value
Parameter value.
Definition: parameter.h:35
int mutt_buffer_enter_fname(const char *prompt, struct Buffer *fname, bool mailbox, struct Mailbox *m, bool multiple, char ***files, int *numfiles, SelectFileFlags flags)
Ask the user to select a file.
Definition: curs_lib.c:659
Duplicate the structure of an entire email.
void mutt_buffer_expand_path(struct Buffer *buf)
Create the canonical path.
Definition: muttlib.c:321
MailboxType
Supported mailbox formats.
Definition: mailbox.h:43
int mutt_addrlist_to_intl(struct AddressList *al, char **err)
Convert an Address list to Punycode.
Definition: address.c:1305
Move message to another mailbox, removing the original.
Definition: commands.h:52
Log at debug level 1.
Definition: logging.h:40
Warning: Help given to the user.
Definition: mutt_commands.h:37
bool flagged
Marked important?
Definition: email.h:43
size_t mutt_str_copy(char *dest, const char *src, size_t dsize)
Copy a string into a buffer (guaranteeing NUL-termination)
Definition: string.c:716
FILE * fp
Source stream.
Definition: lib.h:140
pid_t filter_create_fd(const char *cmd, FILE **fp_in, FILE **fp_out, FILE **fp_err, int fdin, int fdout, int fderr)
Run a command on a pipe (optionally connect stdin/stdout)
Definition: filter.c:61
int msg_new
Number of new messages.
Definition: mailbox.h:95
char * mutt_str_replace(char **p, const char *s)
Replace one string with another.
Definition: string.c:446
struct Email * email
Email in the list.
Definition: email.h:127
uint32_t CopyHeaderFlags
Flags for mutt_copy_header(), e.g. CH_UPDATE.
Definition: copy.h:50
Cached regular expression.
Definition: regex3.h:89
#define mutt_error(...)
Definition: logging.h:84
SecurityFlags mutt_is_application_pgp(struct Body *b)
Does the message use PGP?
Definition: crypt.c:564
void * compress_info
Compressed mbox module private data.
Definition: mailbox.h:124
FILE * fp
pointer to the message data
Definition: mxapi.h:43
Attribute associated with a MIME part.
Definition: parameter.h:32
MessageSaveOpt
Message save option.
Definition: commands.h:49
void mutt_check_stats(struct Mailbox *m)
Forcibly update mailbox stats.
Definition: commands.c:1553
SecurityFlags crypt_query(struct Body *b)
Check out the type of encryption used.
Definition: crypt.c:697
int mutt_copy_message(FILE *fp_out, struct Mailbox *m, struct Email *e, struct Message *msg, CopyMessageFlags cmflags, CopyHeaderFlags chflags, int wraplen)
Copy a message from a Mailbox.
Definition: copy.c:846
#define MUTT_CM_DECODE_PGP
Used for decoding PGP messages.
Definition: copy.h:45
#define FREE(x)
Definition: memory.h:40
char * mutt_param_get(const struct ParameterList *pl, const char *s)
Find a matching Parameter.
Definition: parameter.c:84
struct Mailbox * mx_path_resolve(const char *path)
Get a Mailbox for a path.
Definition: mx.c:1667
#define STAILQ_EMPTY(head)
Definition: queue.h:345
Decode message.
Definition: commands.h:43
struct MuttWindow * win_pager
Definition: lib.h:158
void mutt_hash_delete(struct HashTable *table, const char *strkey, const void *data)
Remove an element from a Hash Table.
Definition: hash.c:419
User answered &#39;No&#39;, or assume &#39;No&#39;.
Definition: quad.h:38
void mutt_commands_cleanup(void)
Clean up commands globals.
Definition: commands.c:91
struct MuttWindow * win_pbar
Definition: lib.h:157
void window_redraw(struct MuttWindow *win, bool force)
Reflow, recalc and repaint a tree of Windows.
Definition: mutt_window.c:744
bool mutt_envlist_set(const char *name, const char *value, bool overwrite)
Set an environment variable.
Definition: envlist.c:85
List of Emails.
Definition: email.h:125
#define MUTT_PAGER_NOWRAP
Format for term width, ignore $wrap.
Definition: lib.h:59
#define PGP_TRADITIONAL_CHECKED
Email has a traditional (inline) signature.
Definition: lib.h:89
struct MuttWindow * win_ibar
Definition: lib.h:155
bool changed
Mailbox has been modified.
Definition: mailbox.h:114
Hundreds of global variables to back the user variables.
Handling of global boolean variables.
#define mutt_debug(LEVEL,...)
Definition: logging.h:81
struct ConfigSubset * sub
Inherited config items.
Definition: neomutt.h:39
void mutt_message_hook(struct Mailbox *m, struct Email *e, HookFlags type)
Perform a message hook.
Definition: hook.c:598
Sort by when the message were delivered locally.
Definition: sort2.h:50
const char * fname
Name of the file to read.
Definition: lib.h:142
#define TAILQ_EMPTY(head)
Definition: queue.h:714
int mutt_pager(struct PagerView *pview)
Display a an email, attachment, or help, in a window.
Definition: pager.c:2370
bool mutt_edit_content_type(struct Email *e, struct Body *b, FILE *fp)
Edit the content type of an attachment.
Definition: commands.c:1396
#define EXTRA_SPACE
Sort by the date the email was sent.
Definition: sort2.h:43
Convenience wrapper for the library headers.
FILE * mutt_file_fopen(const char *path, const char *mode)
Call fopen() safely.
Definition: file.c:589
#define SORT_REVERSE
Reverse the order of the sort.
Definition: sort2.h:79
const char * banner
Title to display in status bar.
Definition: lib.h:153
WHERE bool OptKeepQuiet
(pseudo) shut up the message and refresh functions while we are executing an external program ...
Definition: options.h:39
int filter_wait(pid_t pid)
Wait for the exit of a process and return its status.
Definition: filter.c:217
GUI display a file/email/help in a viewport with paging.
Miscellaneous email parsing routines.
bool mutt_buffer_is_empty(const struct Buffer *buf)
Is the Buffer empty?
Definition: buffer.c:252
#define TAILQ_HEAD_INITIALIZER(head)
Definition: queue.h:630
struct ParameterList parameter
parameters of the content-type
Definition: body.h:39
&#39;IMAP&#39; Mailbox type
Definition: mailbox.h:53
struct Email * email
header information for message/rfc822
Definition: body.h:55
#define STAILQ_FIRST(head)
Definition: queue.h:347
#define SEC_GOODSIGN
Email has a valid signature.
Definition: lib.h:77
size_t mutt_addrlist_write(const struct AddressList *al, char *buf, size_t buflen, bool display)
Write an Address to a buffer.
Definition: address.c:1150
int pair
Color-pair to use when displaying in the index.
Definition: email.h:80
Mailbox helper functions.
void mutt_addr_cat(char *buf, size_t buflen, const char *value, const char *specials)
Copy a string and wrap it in quotes if it contains special characters.
Definition: address.c:681
Sort by the email&#39;s subject.
Definition: sort2.h:46
int mutt_system(const char *cmd)
Run an external command.
Definition: system.c:51
struct Message * mx_msg_open(struct Mailbox *m, int msgno)
return a stream pointer for a message
Definition: mx.c:1139
#define SEC_PARTSIGN
Not all parts of the email is signed.
Definition: lib.h:79
#define CH_NONEWLINE
Don&#39;t output terminating newline after the header.
Definition: copy.h:60
The header of an Email.
Definition: envelope.h:54
int msgno
Number displayed to the user.
Definition: email.h:87
void mutt_simple_format(char *buf, size_t buflen, int min_width, int max_width, enum FormatJustify justify, char pad_char, const char *s, size_t n, bool arboreal)
Format a string, like snprintf()
Definition: curs_lib.c:983
User answered &#39;Yes&#39;, or assume &#39;Yes&#39;.
Definition: quad.h:39
void mutt_buffer_alloc(struct Buffer *buf, size_t new_size)
Make sure a buffer can store at least new_size bytes.
Definition: buffer.c:265
#define MUTT_MAILBOX_CHECK_FORCE_STATS
Definition: mutt_mailbox.h:33
static void pipe_set_flags(bool decode, bool print, CopyMessageFlags *cmflags, CopyHeaderFlags *chflags)
Generate flags for copy header/message.
Definition: commands.c:539