source: message.c @ 32eed98

barnowl_perlaimdebianowlrelease-1.4release-1.5release-1.6release-1.7release-1.8release-1.9
Last change on this file since 32eed98 was ba9f236, checked in by James M. Kretchmar <kretch@mit.edu>, 17 years ago
ifdef a zephyr thing
  • Property mode set to 100644
File size: 21.7 KB
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[7d4fbcd]1#include <stdlib.h>
[b45293f]2#include <unistd.h>
[7d4fbcd]3#include <string.h>
4#include <sys/socket.h>
5#include <netdb.h>
6#include <sys/types.h>
7#include <sys/socket.h>
8#include <netinet/in.h>
9#include <arpa/inet.h>
10#include <time.h>
11#include "owl.h"
12
[1aee7d9]13static const char fileIdent[] = "$Id$";
14
[0ff8fb57]15void owl_message_init(owl_message *m)
16{
[7d4fbcd]17  m->id=owl_global_get_nextmsgid(&g);
[4b464a4]18  m->type=OWL_MESSAGE_TYPE_GENERIC;
19  owl_message_set_direction_none(m);
[7d4fbcd]20  m->delete=0;
21  strcpy(m->hostname, "");
22  m->zwriteline=strdup("");
[bd3f232]23  m->invalid_format=1;
[7d4fbcd]24
[d0d65df]25  owl_list_create(&(m->attributes));
26 
[7d4fbcd]27  /* save the time */
[25dd31a]28  m->time=time(NULL);
29  m->timestr=owl_strdup(ctime(&(m->time)));
30  m->timestr[strlen(m->timestr)-1]='\0';
31
32  /* initialize the fmtext */
[bd3f232]33  owl_fmtext_init_null(&(m->fmtext));
[4b464a4]34}
35
[5a95b69]36/* add the named attribute to the message.  If an attribute with the
37 * name already exists, replace the old value with the new value
38 */
[0ff8fb57]39void owl_message_set_attribute(owl_message *m, char *attrname, char *attrvalue)
40{
[d0d65df]41  int i, j;
42  owl_pair *p;
43
44  /* look for an existing pair with this key, and nuke the entry if
45     found */
46  j=owl_list_get_size(&(m->attributes));
47  for (i=0; i<j; i++) {
48    p=owl_list_get_element(&(m->attributes), i);
49    if (!strcmp(owl_pair_get_key(p), attrname)) {
50      owl_free(owl_pair_get_key(p));
51      owl_free(owl_pair_get_value(p));
52      owl_free(p);
53      owl_list_remove_element(&(m->attributes), i);
54      break;
55    }
56  }
57
58  p=owl_malloc(sizeof(owl_pair));
59  owl_pair_create(p, owl_strdup(attrname), owl_strdup(attrvalue));
60  owl_list_append_element(&(m->attributes), p);
61}
62
[5a95b69]63/* return the value associated with the named attribute, or NULL if
64 * the attribute does not exist
65 */
[0ff8fb57]66char *owl_message_get_attribute_value(owl_message *m, char *attrname)
67{
[d0d65df]68  int i, j;
69  owl_pair *p;
70
71  j=owl_list_get_size(&(m->attributes));
72  for (i=0; i<j; i++) {
73    p=owl_list_get_element(&(m->attributes), i);
74    if (!strcmp(owl_pair_get_key(p), attrname)) {
75      return(owl_pair_get_value(p));
76    }
77  }
[f4d0975]78
79  /*
80  owl_function_debugmsg("No attribute %s found for message %i",
81                        attrname,
82                        owl_message_get_id(m));
83  */
[d0d65df]84  return(NULL);
85}
86
[5789230]87/* We cheat and indent it for now, since we really want this for
88 * the 'info' function.  Later there should just be a generic
89 * function to indent fmtext.
90 */
91void owl_message_attributes_tofmtext(owl_message *m, owl_fmtext *fm) {
92  int i, j;
93  owl_pair *p;
94  char *buff;
95
96  owl_fmtext_init_null(fm);
97
98  j=owl_list_get_size(&(m->attributes));
99  for (i=0; i<j; i++) {
100    p=owl_list_get_element(&(m->attributes), i);
101    buff=owl_sprintf("  %-15.15s: %-35.35s\n", owl_pair_get_key(p), owl_pair_get_value(p));
102    owl_fmtext_append_normal(fm, buff);
103    owl_free(buff);
104  }
105}
[4b464a4]106
[bd3f232]107void owl_message_invalidate_format(owl_message *m)
108{
109  m->invalid_format=1;
110}
111
[0ff8fb57]112owl_fmtext *owl_message_get_fmtext(owl_message *m)
113{
[f14a7ee]114  owl_message_format(m);
115  return(&(m->fmtext));
116}
117
118void owl_message_format(owl_message *m)
119{
[bd3f232]120  owl_style *s;
[ef56a67]121  owl_view *v;
[bd3f232]122
123  if (m->invalid_format) {
[ef56a67]124    /* for now we assume there's jsut the one view and use that style */
125    v=owl_global_get_current_view(&g);
126    s=owl_view_get_style(v);
127
[bd3f232]128    owl_fmtext_free(&(m->fmtext));
129    owl_fmtext_init_null(&(m->fmtext));
130    owl_style_get_formattext(s, &(m->fmtext), m);
131    m->invalid_format=0;
132  }
[4b464a4]133}
134
[0ff8fb57]135void owl_message_set_class(owl_message *m, char *class)
136{
[d0d65df]137  owl_message_set_attribute(m, "class", class);
[4b464a4]138}
139
[0ff8fb57]140char *owl_message_get_class(owl_message *m)
141{
[d0d65df]142  char *class;
143
144  class=owl_message_get_attribute_value(m, "class");
145  if (!class) return("");
146  return(class);
[4b464a4]147}
148
[0ff8fb57]149void owl_message_set_instance(owl_message *m, char *inst)
150{
[d0d65df]151  owl_message_set_attribute(m, "instance", inst);
[4b464a4]152}
153
[0ff8fb57]154char *owl_message_get_instance(owl_message *m)
155{
[d0d65df]156  char *instance;
157
158  instance=owl_message_get_attribute_value(m, "instance");
159  if (!instance) return("");
160  return(instance);
[4b464a4]161}
162
[0ff8fb57]163void owl_message_set_sender(owl_message *m, char *sender)
164{
[d0d65df]165  owl_message_set_attribute(m, "sender", sender);
[4b464a4]166}
167
[0ff8fb57]168char *owl_message_get_sender(owl_message *m)
169{
[d0d65df]170  char *sender;
171
172  sender=owl_message_get_attribute_value(m, "sender");
173  if (!sender) return("");
174  return(sender);
[4b464a4]175}
176
[0ff8fb57]177void owl_message_set_zsig(owl_message *m, char *zsig)
178{
[d0d65df]179  owl_message_set_attribute(m, "zsig", zsig);
[b45293f]180}
181
[0ff8fb57]182char *owl_message_get_zsig(owl_message *m)
183{
[d0d65df]184  char *zsig;
185
186  zsig=owl_message_get_attribute_value(m, "zsig");
187  if (!zsig) return("");
188  return(zsig);
[b45293f]189}
190
[0ff8fb57]191void owl_message_set_recipient(owl_message *m, char *recip)
192{
[d0d65df]193  owl_message_set_attribute(m, "recipient", recip);
[4b464a4]194}
195
[0ff8fb57]196char *owl_message_get_recipient(owl_message *m)
197{
[4b464a4]198  /* this is stupid for outgoing messages, we need to fix it. */
[d0d65df]199
200  char *recip;
[0ff8fb57]201
202  recip=owl_message_get_attribute_value(m, "recipient");
[d0d65df]203  if (!recip) return("");
204  return(recip);
[4b464a4]205}
206
[0ff8fb57]207void owl_message_set_realm(owl_message *m, char *realm)
208{
[d0d65df]209  owl_message_set_attribute(m, "realm", realm);
[4b464a4]210}
211
[0ff8fb57]212char *owl_message_get_realm(owl_message *m)
213{
[d0d65df]214  char *realm;
215 
216  realm=owl_message_get_attribute_value(m, "realm");
217  if (!realm) return("");
218  return(realm);
219}
220
[0ff8fb57]221void owl_message_set_body(owl_message *m, char *body)
222{
[d0d65df]223  owl_message_set_attribute(m, "body", body);
224}
225
[0ff8fb57]226char *owl_message_get_body(owl_message *m)
227{
[d0d65df]228  char *body;
229
230  body=owl_message_get_attribute_value(m, "body");
231  if (!body) return("");
232  return(body);
[4b464a4]233}
234
[d0d65df]235
[0ff8fb57]236void owl_message_set_opcode(owl_message *m, char *opcode)
237{
[d0d65df]238  owl_message_set_attribute(m, "opcode", opcode);
[4b464a4]239}
240
[0ff8fb57]241char *owl_message_get_opcode(owl_message *m)
242{
[d0d65df]243  char *opcode;
244
245  opcode=owl_message_get_attribute_value(m, "opcode");
246  if (!opcode) return("");
247  return(opcode);
[4b464a4]248}
249
[5789230]250
[d559df9]251void owl_message_set_islogin(owl_message *m)
[5789230]252{
[d559df9]253  owl_message_set_attribute(m, "loginout", "login");
254}
255
256
257void owl_message_set_islogout(owl_message *m)
258{
259  owl_message_set_attribute(m, "loginout", "logout");
[5789230]260}
261
262int owl_message_is_loginout(owl_message *m)
263{
264  char *res;
265
[d559df9]266  res=owl_message_get_attribute_value(m, "loginout");
[5789230]267  if (!res) return(0);
268  return(1);
269}
270
[d559df9]271int owl_message_is_login(owl_message *m)
272{
273  char *res;
274
275  res=owl_message_get_attribute_value(m, "loginout");
276  if (!res) return(0);
277  if (!strcmp(res, "login")) return(1);
278  return(0);
279}
280
281
282int owl_message_is_logout(owl_message *m)
283{
284  char *res;
285
286  res=owl_message_get_attribute_value(m, "loginout");
287  if (!res) return(0);
288  if (!strcmp(res, "logout")) return(1);
289  return(0);
290}
291
[5789230]292void owl_message_set_isprivate(owl_message *m)
293{
294  owl_message_set_attribute(m, "isprivate", "");
295}
296
297int owl_message_is_private(owl_message *m)
298{
299  char *res;
300
301  res=owl_message_get_attribute_value(m, "isprivate");
302  if (!res) return(0);
303  return(1);
304}
305
[0ff8fb57]306char *owl_message_get_timestr(owl_message *m)
307{
[25dd31a]308  if (m->timestr) return(m->timestr);
309  return("");
310}
311
312/* caller must free the return */
313char *owl_message_get_shorttimestr(owl_message *m)
314{
315  struct tm *tmstruct;
316  char *out;
317
318  tmstruct=localtime(&(m->time));
319  out=owl_sprintf("%2.2i:%2.2i", tmstruct->tm_hour, tmstruct->tm_min);
320  if (out) return(out);
321  return("??:??");
[4b464a4]322}
323
[0ff8fb57]324void owl_message_set_type_admin(owl_message *m)
325{
[4b464a4]326  m->type=OWL_MESSAGE_TYPE_ADMIN;
327}
328
[37eab7f]329void owl_message_set_type_loopback(owl_message *m)
330{
331  m->type=OWL_MESSAGE_TYPE_LOOPBACK;
332}
333
[0ff8fb57]334void owl_message_set_type_zephyr(owl_message *m)
335{
[4b464a4]336  m->type=OWL_MESSAGE_TYPE_ZEPHYR;
337}
[d09e5a1]338
[0ff8fb57]339void owl_message_set_type_aim(owl_message *m)
340{
[d09e5a1]341  m->type=OWL_MESSAGE_TYPE_AIM;
342}
[4b464a4]343                                               
[0ff8fb57]344int owl_message_is_type_admin(owl_message *m)
345{
[4b464a4]346  if (m->type==OWL_MESSAGE_TYPE_ADMIN) return(1);
347  return(0);
348}
349
[37eab7f]350int owl_message_is_type_loopback(owl_message *m)
351{
352  if (m->type==OWL_MESSAGE_TYPE_LOOPBACK) return(1);
353  return(0);
354}
355
[0ff8fb57]356int owl_message_is_type_zephyr(owl_message *m)
357{
[4b464a4]358  if (m->type==OWL_MESSAGE_TYPE_ZEPHYR) return(1);
359  return(0);
360}
361
[0ff8fb57]362int owl_message_is_type_aim(owl_message *m)
363{
[d09e5a1]364  if (m->type==OWL_MESSAGE_TYPE_AIM) return(1);
365  return(0);
366}
367
[5a95b69]368int owl_message_is_pseudo(owl_message *m)
369{
370  if (owl_message_get_attribute_value(m, "pseudo")) return(1);
371  return(0);
372}
373
[0ff8fb57]374int owl_message_is_type_generic(owl_message *m)
375{
[4b464a4]376  if (m->type==OWL_MESSAGE_TYPE_GENERIC) return(1);
377  return(0);
378}
379
[0ff8fb57]380char *owl_message_get_text(owl_message *m)
381{
[4b464a4]382  return(owl_fmtext_get_text(&(m->fmtext)));
383}
384
[0ff8fb57]385void owl_message_set_direction_in(owl_message *m)
386{
[4b464a4]387  m->direction=OWL_MESSAGE_DIRECTION_IN;
388}
389
[0ff8fb57]390void owl_message_set_direction_out(owl_message *m)
391{
[4b464a4]392  m->direction=OWL_MESSAGE_DIRECTION_OUT;
393}
394
[0ff8fb57]395void owl_message_set_direction_none(owl_message *m)
396{
[4b464a4]397  m->direction=OWL_MESSAGE_DIRECTION_NONE;
398}
399
[0ff8fb57]400int owl_message_is_direction_in(owl_message *m)
401{
[4b464a4]402  if (m->direction==OWL_MESSAGE_DIRECTION_IN) return(1);
403  return(0);
404}
405
[0ff8fb57]406int owl_message_is_direction_out(owl_message *m)
407{
[4b464a4]408  if (m->direction==OWL_MESSAGE_DIRECTION_OUT) return(1);
409  return(0);
410}
411
[0ff8fb57]412int owl_message_is_direction_none(owl_message *m)
413{
[4b464a4]414  if (m->direction==OWL_MESSAGE_DIRECTION_NONE) return(1);
415  return(0);
416}
417
[0ff8fb57]418int owl_message_get_numlines(owl_message *m)
419{
[4b464a4]420  if (m == NULL) return(0);
[f14a7ee]421  owl_message_format(m);
[4b464a4]422  return(owl_fmtext_num_lines(&(m->fmtext)));
423}
424
[0ff8fb57]425void owl_message_mark_delete(owl_message *m)
426{
[4b464a4]427  if (m == NULL) return;
428  m->delete=1;
429}
430
[0ff8fb57]431void owl_message_unmark_delete(owl_message *m)
432{
[4b464a4]433  if (m == NULL) return;
434  m->delete=0;
435}
436
[0ff8fb57]437char *owl_message_get_zwriteline(owl_message *m)
438{
[4b464a4]439  return(m->zwriteline);
440}
441
[0ff8fb57]442void owl_message_set_zwriteline(owl_message *m, char *line)
443{
[4b464a4]444  m->zwriteline=strdup(line);
445}
446
[0ff8fb57]447int owl_message_is_delete(owl_message *m)
448{
[4b464a4]449  if (m == NULL) return(0);
450  if (m->delete==1) return(1);
451  return(0);
452}
453
[be0a79f]454#ifdef HAVE_LIBZEPHYR
[0ff8fb57]455ZNotice_t *owl_message_get_notice(owl_message *m)
456{
[4b464a4]457  return(&(m->notice));
458}
[09489b89]459#else
460void *owl_message_get_notice(owl_message *m)
461{
462  return(NULL);
463}
[be0a79f]464#endif
[4b464a4]465
[0ff8fb57]466char *owl_message_get_hostname(owl_message *m)
467{
[4b464a4]468  return(m->hostname);
469}
470
[0ff8fb57]471void owl_message_curs_waddstr(owl_message *m, WINDOW *win, int aline, int bline, int acol, int bcol, int color)
472{
[4b464a4]473  owl_fmtext a, b;
474
[bd3f232]475  /* this will ensure that our cached copy is up to date */
[f14a7ee]476  owl_message_format(m);
[bd3f232]477
[af2ca19]478  owl_fmtext_init_null(&a);
479  owl_fmtext_init_null(&b);
480 
[4b464a4]481  owl_fmtext_truncate_lines(&(m->fmtext), aline, bline-aline+1, &a);
482  owl_fmtext_truncate_cols(&a, acol, bcol, &b);
483  if (color!=OWL_COLOR_DEFAULT) {
484    owl_fmtext_colorize(&b, color);
485  }
486
487  if (owl_global_is_search_active(&g)) {
488    owl_fmtext_search_and_highlight(&b, owl_global_get_search_string(&g));
489  }
490     
491  owl_fmtext_curs_waddstr(&b, win);
492
493  owl_fmtext_free(&a);
494  owl_fmtext_free(&b);
495}
496
[0ff8fb57]497int owl_message_is_personal(owl_message *m)
498{
499  if (owl_message_is_type_zephyr(m)) {
500    if (strcasecmp(owl_message_get_class(m), "message")) return(0);
501    if (strcasecmp(owl_message_get_instance(m), "personal")) return(0);
[09489b89]502    if (!strcasecmp(owl_message_get_recipient(m), owl_zephyr_get_sender()) ||
503        !strcasecmp(owl_message_get_sender(m), owl_zephyr_get_sender())) {
[0ff8fb57]504      return(1);
505    }
506  }
507  return(0);
508}
509
510int owl_message_is_from_me(owl_message *m)
511{
512  if (owl_message_is_type_zephyr(m)) {
[09489b89]513    if (!strcasecmp(owl_message_get_sender(m), owl_zephyr_get_sender())) {
[0ff8fb57]514      return(1);
515    } else {
516      return(0);
517    }
518  } else if (owl_message_is_type_aim(m)) {
519    if (!strcasecmp(owl_message_get_sender(m), owl_global_get_aim_screenname(&g))) {
520      return(1);
521    } else {
522      return(0);
523    }
524  } else if (owl_message_is_type_admin(m)) {
525    return(0);
526  }
[4b464a4]527  return(0);
528}
529
[0ff8fb57]530int owl_message_is_mail(owl_message *m)
531{
532  if (owl_message_is_type_zephyr(m)) {
[5789230]533    if (!strcasecmp(owl_message_get_class(m), "mail") && owl_message_is_private(m)) {
[0ff8fb57]534      return(1);
535    } else {
536      return(0);
537    }
[4b464a4]538  }
539  return(0);
540}
541
[0ff8fb57]542int owl_message_is_ping(owl_message *m)
543{
544  if (owl_message_is_type_zephyr(m)) {
545    if (!strcasecmp(owl_message_get_opcode(m), "ping")) {
546      return(1);
547    } else {
548      return(0);
549    }
550  }
[4b464a4]551  return(0);
552}
553
[0ff8fb57]554int owl_message_is_burningears(owl_message *m)
555{
[4b464a4]556  /* we should add a global to cache the short zsender */
557  char sender[LINE], *ptr;
558
559  /* if the message is from us or to us, it doesn't count */
[5789230]560  if (owl_message_is_from_me(m) || owl_message_is_private(m)) return(0);
[0ff8fb57]561
562  if (owl_message_is_type_zephyr(m)) {
[09489b89]563    strcpy(sender, owl_zephyr_get_sender());
[0ff8fb57]564    ptr=strchr(sender, '@');
565    if (ptr) *ptr='\0';
566  } else if (owl_message_is_type_aim(m)) {
567    strcpy(sender, owl_global_get_aim_screenname(&g));
568  } else {
569    return(0);
570  }
[4b464a4]571
572  if (stristr(owl_message_get_body(m), sender)) {
573    return(1);
574  }
575  return(0);
576}
577
578/* caller must free return value. */
[0ff8fb57]579char *owl_message_get_cc(owl_message *m)
580{
[4b464a4]581  char *cur, *out, *end;
582
583  cur = owl_message_get_body(m);
584  while (*cur && *cur==' ') cur++;
[985f85b]585  if (strncasecmp(cur, "cc:", 3)) return(NULL);
[4b464a4]586  cur+=3;
587  while (*cur && *cur==' ') cur++;
588  out = owl_strdup(cur);
589  end = strchr(out, '\n');
590  if (end) end[0] = '\0';
591  return(out);
592}
593
[0ff8fb57]594int owl_message_get_id(owl_message *m)
595{
[4b464a4]596  return(m->id);
597}
[bd3f232]598
[f1e629d]599char *owl_message_get_type(owl_message *m) {
600  switch (m->type) {
601  case OWL_MESSAGE_TYPE_ADMIN:
602    return("admin");
603  case OWL_MESSAGE_TYPE_ZEPHYR:
604    return("zephyr");
605  case OWL_MESSAGE_TYPE_GENERIC:
606    return("generic");
607  case OWL_MESSAGE_TYPE_AIM:
608    return("aim");
609  case OWL_MESSAGE_TYPE_JABBER:
610    return("jabber");
611  case OWL_MESSAGE_TYPE_ICQ:
612    return("icq");
613  case OWL_MESSAGE_TYPE_YAHOO:
614    return("yahoo");
615  case OWL_MESSAGE_TYPE_MSN:
616    return("msn");
[37eab7f]617  case OWL_MESSAGE_TYPE_LOOPBACK:
618    return("loopback");
[f1e629d]619  default:
620    return("unknown");
621  }
622}
623
624char *owl_message_get_direction(owl_message *m) {
625  switch (m->direction) {
626  case OWL_MESSAGE_DIRECTION_IN:
627    return("in");
628  case OWL_MESSAGE_DIRECTION_OUT:
629    return("out");
630  case OWL_MESSAGE_DIRECTION_NONE:
631    return("none");
632  default:
633    return("unknown");
634  }
635}
636
637char *owl_message_get_login(owl_message *m) {
638  if (owl_message_is_login(m)) {
639    return "login";
640  } else if (owl_message_is_logout(m)) {
641    return "logout";
642  } else {
643    return "none";
644  }
645}
646
647char *owl_message_get_header(owl_message *m) {
648  return owl_message_get_attribute_value(m, "adminheader");
649}
650
[bd3f232]651/* return 1 if the message contains "string", 0 otherwise.  This is
652 * case insensitive because the functions it uses are
653 */
[0ff8fb57]654int owl_message_search(owl_message *m, char *string)
655{
[4b464a4]656
[f14a7ee]657  owl_message_format(m); /* is this necessary? */
[bd3f232]658 
[4b464a4]659  return (owl_fmtext_search(&(m->fmtext), string));
660}
661
662
[d559df9]663/* if loginout == -1 it's a logout message
664 *                 0 it's not a login/logout message
665 *                 1 it's a login message
666 */
667void owl_message_create_aim(owl_message *m, char *sender, char *recipient, char *text, int direction, int loginout)
[0ff8fb57]668{
[d09e5a1]669  owl_message_init(m);
670  owl_message_set_body(m, text);
671  owl_message_set_sender(m, sender);
[440ce01]672  owl_message_set_recipient(m, recipient);
[d09e5a1]673  owl_message_set_type_aim(m);
[3abf28b]674
[d559df9]675  if (direction==OWL_MESSAGE_DIRECTION_IN) {
676    owl_message_set_direction_in(m);
677  } else if (direction==OWL_MESSAGE_DIRECTION_OUT) {
678    owl_message_set_direction_out(m);
[3abf28b]679  }
680
[d559df9]681  /* for now all messages that aren't loginout are private */
682  if (!loginout) {
683    owl_message_set_isprivate(m);
684  }
[3abf28b]685
[d559df9]686  if (loginout==-1) {
687    owl_message_set_islogout(m);
688  } else if (loginout==1) {
689    owl_message_set_islogin(m);
690  }
[aa5f725]691}
692
[0ff8fb57]693void owl_message_create_admin(owl_message *m, char *header, char *text)
694{
[d0d65df]695  owl_message_init(m);
[4b464a4]696  owl_message_set_type_admin(m);
[d0d65df]697  owl_message_set_body(m, text);
[bd3f232]698  owl_message_set_attribute(m, "adminheader", header); /* just a hack for now */
[7d4fbcd]699}
700
[37eab7f]701/* caller should set the direction */
702void owl_message_create_loopback(owl_message *m, char *text)
703{
704  owl_message_init(m);
705  owl_message_set_type_loopback(m);
706  owl_message_set_body(m, text);
[eec69e1]707  owl_message_set_sender(m, "loopsender");
708  owl_message_set_recipient(m, "looprecip");
[37eab7f]709  owl_message_set_isprivate(m);
710}
711
[09489b89]712#ifdef HAVE_LIBZEPHYR
[0ff8fb57]713void owl_message_create_from_znotice(owl_message *m, ZNotice_t *n)
714{
[7d4fbcd]715  struct hostent *hent;
[d0d65df]716  char *ptr, *tmp, *tmp2;
[7d4fbcd]717
[d0d65df]718  owl_message_init(m);
719 
[4b464a4]720  owl_message_set_type_zephyr(m);
721  owl_message_set_direction_in(m);
[7d4fbcd]722 
723  /* first save the full notice */
724  memcpy(&(m->notice), n, sizeof(ZNotice_t));
725
[25dd31a]726  /* a little gross, we'll replace \r's with ' ' for now */
[7d4fbcd]727  owl_zephyr_hackaway_cr(&(m->notice));
728 
[25dd31a]729  /* save the time, we need to nuke the string saved by message_init */
[5a95b69]730  if (m->timestr) owl_free(m->timestr);
[25dd31a]731  m->time=n->z_time.tv_sec;
732  m->timestr=owl_strdup(ctime(&(m->time)));
733  m->timestr[strlen(m->timestr)-1]='\0';
734
[7d4fbcd]735  /* set other info */
[d0d65df]736  owl_message_set_sender(m, n->z_sender);
737  owl_message_set_class(m, n->z_class);
738  owl_message_set_instance(m, n->z_class_inst);
739  owl_message_set_recipient(m, n->z_recipient);
[7d4fbcd]740  if (n->z_opcode) {
[d0d65df]741    owl_message_set_opcode(m, n->z_opcode);
[7d4fbcd]742  } else {
[d0d65df]743    owl_message_set_opcode(m, "");
[7d4fbcd]744  }
[d0d65df]745  owl_message_set_zsig(m, n->z_message);
[7d4fbcd]746
747  if ((ptr=strchr(n->z_recipient, '@'))!=NULL) {
[d0d65df]748    owl_message_set_realm(m, ptr+1);
[7d4fbcd]749  } else {
[09489b89]750    owl_message_set_realm(m, owl_zephyr_get_realm());
[7d4fbcd]751  }
752
[5789230]753  /* Set the "isloginout" attribute if it's a login message */
[1d3e925]754  if (!strcasecmp(n->z_class, "login") || !strcasecmp(n->z_class, OWL_WEBZEPHYR_CLASS)) {
[5a95b69]755    if (!strcasecmp(n->z_opcode, "user_login") || !strcasecmp(n->z_opcode, "user_logout")) {
[b0430a6]756      tmp=owl_zephyr_get_field(n, 1);
[5a95b69]757      owl_message_set_attribute(m, "loginhost", tmp);
758      owl_free(tmp);
759
[b0430a6]760      tmp=owl_zephyr_get_field(n, 3);
[5a95b69]761      owl_message_set_attribute(m, "logintty", tmp);
762      owl_free(tmp);
763    }
764
[d559df9]765    if (!strcasecmp(n->z_opcode, "user_login")) {
766      owl_message_set_islogin(m);
767    } else if (!strcasecmp(n->z_opcode, "user_logout")) {
768      owl_message_set_islogout(m);
769    }
[5789230]770  }
771
[5a95b69]772 
[9854278]773  /* set the "isprivate" attribute if it's a private zephyr */
[09489b89]774  if (!strcasecmp(n->z_recipient, owl_zephyr_get_sender())) {
[5789230]775    owl_message_set_isprivate(m);
776  }
777
[9854278]778  /* set the "isauto" attribute if it's an autoreply */
779  if (!strcasecmp(n->z_message, "Automated reply:") ||
780      !strcasecmp(n->z_opcode, "auto")) {
781    owl_message_set_attribute(m, "isauto", "");
782  }
783
[7d4fbcd]784  m->zwriteline=strdup("");
785
[b45293f]786  /* set the body */
[b0430a6]787  tmp=owl_zephyr_get_message(n);
[7e3e00a]788  if (owl_global_is_newlinestrip(&g)) {
[d0d65df]789    tmp2=owl_util_stripnewlines(tmp);
790    owl_message_set_body(m, tmp2);
791    owl_free(tmp2);
[7e3e00a]792  } else {
[d0d65df]793    owl_message_set_body(m, tmp);
[7e3e00a]794  }
[ecd5dc5]795  owl_free(tmp);
[7d4fbcd]796
[c86a35c]797#ifdef OWL_ENABLE_ZCRYPT
[d309eb3]798  /* if zcrypt is enabled try to decrypt the message */
799  if (owl_global_is_zcrypt(&g) && !strcasecmp(n->z_opcode, "crypt")) {
800    char *out;
[c269e22]801    int ret;
[d309eb3]802
[d0d65df]803    out=owl_malloc(strlen(owl_message_get_body(m))*16+20);
[9ceee9d]804    ret=owl_zcrypt_decrypt(out, owl_message_get_body(m), owl_message_get_class(m), owl_message_get_instance(m));
[a15a84f]805    if (ret==0) {
[d0d65df]806      owl_message_set_body(m, out);
[a15a84f]807    } else {
808      owl_free(out);
809    }
[d309eb3]810  }
[c269e22]811#endif 
[d309eb3]812
[7d4fbcd]813  /* save the hostname */
[3a2daac]814  owl_function_debugmsg("About to do gethostbyaddr");
[7d4fbcd]815  hent=gethostbyaddr((char *) &(n->z_uid.zuid_addr), sizeof(n->z_uid.zuid_addr), AF_INET);
816  if (hent && hent->h_name) {
817    strcpy(m->hostname, hent->h_name);
818  } else {
819    strcpy(m->hostname, inet_ntoa(n->z_sender_addr));
820  }
821}
[09489b89]822#else
823void owl_message_create_from_znotice(owl_message *m, void *n)
824{
825}
826#endif
[7d4fbcd]827
[5a95b69]828/* If 'direction' is '0' it is a login message, '1' is a logout message. */
829void owl_message_create_pseudo_zlogin(owl_message *m, int direction, char *user, char *host, char *time, char *tty)
830{
831  char *longuser, *ptr;
832
[ba9f236]833#ifdef HAVE_LIBZEPHYR
[5a95b69]834  memset(&(m->notice), 0, sizeof(ZNotice_t));
[ba9f236]835#endif
836 
[5a95b69]837  longuser=long_zuser(user);
838 
839  owl_message_init(m);
840 
841  owl_message_set_type_zephyr(m);
842  owl_message_set_direction_in(m);
843
844  owl_message_set_attribute(m, "pseudo", "");
845  owl_message_set_attribute(m, "loginhost", host ? host : "");
846  owl_message_set_attribute(m, "logintty", tty ? tty : "");
847
848  owl_message_set_sender(m, longuser);
849  owl_message_set_class(m, "LOGIN");
850  owl_message_set_instance(m, longuser);
851  owl_message_set_recipient(m, "");
852  if (direction==0) {
853    owl_message_set_opcode(m, "USER_LOGIN");
854    owl_message_set_islogin(m);
855  } else if (direction==1) {
856    owl_message_set_opcode(m, "USER_LOGOUT");
857    owl_message_set_islogout(m);
858  }
859
860  if ((ptr=strchr(longuser, '@'))!=NULL) {
861    owl_message_set_realm(m, ptr+1);
862  } else {
863    owl_message_set_realm(m, owl_zephyr_get_realm());
864  }
865
866  m->zwriteline=strdup("");
867
868  owl_message_set_body(m, "<uninitialized>");
869
870  /* save the hostname */
[2de4f20]871  owl_function_debugmsg("create_pseudo_login: host is %s", host ? host : "");
[5a95b69]872  strcpy(m->hostname, host ? host : "");
873  owl_free(longuser);
874}
875
[0ff8fb57]876void owl_message_create_from_zwriteline(owl_message *m, char *line, char *body, char *zsig)
877{
[b45293f]878  owl_zwrite z;
879  int ret;
880 
[d0d65df]881  owl_message_init(m);
[b45293f]882
883  /* create a zwrite for the purpose of filling in other message fields */
884  owl_zwrite_create_from_line(&z, line);
885
886  /* set things */
887  owl_message_set_direction_out(m);
888  owl_message_set_type_zephyr(m);
[09489b89]889  owl_message_set_sender(m, owl_zephyr_get_sender());
[8fec514]890  owl_message_set_class(m, owl_zwrite_get_class(&z));
891  owl_message_set_instance(m, owl_zwrite_get_instance(&z));
[9ceee9d]892  if (owl_zwrite_get_numrecips(&z)>0) {
893    owl_message_set_recipient(m,
894                              long_zuser(owl_zwrite_get_recip_n(&z, 0))); /* only gets the first user, must fix */
895  }
[8fec514]896  owl_message_set_opcode(m, owl_zwrite_get_opcode(&z));
[d0d65df]897  owl_message_set_realm(m, owl_zwrite_get_realm(&z)); /* also a hack, but not here */
[b45293f]898  m->zwriteline=owl_strdup(line);
[d0d65df]899  owl_message_set_body(m, body);
[8fec514]900  owl_message_set_zsig(m, zsig);
[b45293f]901 
902  /* save the hostname */
903  ret=gethostname(m->hostname, MAXHOSTNAMELEN);
904  if (ret) {
905    strcpy(m->hostname, "localhost");
906  }
907
908  owl_zwrite_free(&z);
909}
[7d4fbcd]910
[0ff8fb57]911void owl_message_pretty_zsig(owl_message *m, char *buff)
912{
[b45293f]913  /* stick a one line version of the zsig in buff */
[7d4fbcd]914  char *ptr;
915
[d0d65df]916  strcpy(buff, owl_message_get_zsig(m));
[b45293f]917  ptr=strchr(buff, '\n');
918  if (ptr) ptr[0]='\0';
[7d4fbcd]919}
920
[0ff8fb57]921void owl_message_free(owl_message *m)
922{
[d0d65df]923  int i, j;
924  owl_pair *p;
[09489b89]925#ifdef HAVE_LIBZEPHYR   
[4b464a4]926  if (owl_message_is_type_zephyr(m) && owl_message_is_direction_in(m)) {
[7d4fbcd]927    ZFreeNotice(&(m->notice));
928  }
[09489b89]929#endif
[25dd31a]930  if (m->timestr) owl_free(m->timestr);
[7d4fbcd]931  if (m->zwriteline) owl_free(m->zwriteline);
[d0d65df]932
933  /* free all the attributes */
934  j=owl_list_get_size(&(m->attributes));
935  for (i=0; i<j; i++) {
936    p=owl_list_get_element(&(m->attributes), i);
937    owl_free(owl_pair_get_key(p));
938    owl_free(owl_pair_get_value(p));
939    owl_free(p);
940  }
941
942  owl_list_free_simple(&(m->attributes));
[7d4fbcd]943 
944  owl_fmtext_free(&(m->fmtext));
945}
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