source: message.c @ b6c067a

barnowl_perlaimdebianrelease-1.4release-1.5release-1.6release-1.7release-1.8release-1.9
Last change on this file since b6c067a was e363375, checked in by Nelson Elhage <nelhage@mit.edu>, 14 years ago
AIM messages now have type ``AIM''
  • Property mode set to 100644
File size: 22.9 KB
RevLine 
[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  owl_message_set_direction_none(m);
[7d4fbcd]19  m->delete=0;
[8298425]20  m->hostname=owl_strdup("");
[7d4fbcd]21  m->zwriteline=strdup("");
[bd3f232]22  m->invalid_format=1;
[7d4fbcd]23
[d0d65df]24  owl_list_create(&(m->attributes));
25 
[7d4fbcd]26  /* save the time */
[25dd31a]27  m->time=time(NULL);
28  m->timestr=owl_strdup(ctime(&(m->time)));
29  m->timestr[strlen(m->timestr)-1]='\0';
30
31  /* initialize the fmtext */
[bd3f232]32  owl_fmtext_init_null(&(m->fmtext));
[4b464a4]33}
34
[5a95b69]35/* add the named attribute to the message.  If an attribute with the
36 * name already exists, replace the old value with the new value
37 */
[0ff8fb57]38void owl_message_set_attribute(owl_message *m, char *attrname, char *attrvalue)
39{
[d0d65df]40  int i, j;
41  owl_pair *p;
42
43  /* look for an existing pair with this key, and nuke the entry if
44     found */
45  j=owl_list_get_size(&(m->attributes));
46  for (i=0; i<j; i++) {
47    p=owl_list_get_element(&(m->attributes), i);
48    if (!strcmp(owl_pair_get_key(p), attrname)) {
49      owl_free(owl_pair_get_key(p));
50      owl_free(owl_pair_get_value(p));
51      owl_free(p);
52      owl_list_remove_element(&(m->attributes), i);
53      break;
54    }
55  }
56
57  p=owl_malloc(sizeof(owl_pair));
58  owl_pair_create(p, owl_strdup(attrname), owl_strdup(attrvalue));
59  owl_list_append_element(&(m->attributes), p);
60}
61
[5a95b69]62/* return the value associated with the named attribute, or NULL if
63 * the attribute does not exist
64 */
[0ff8fb57]65char *owl_message_get_attribute_value(owl_message *m, char *attrname)
66{
[d0d65df]67  int i, j;
68  owl_pair *p;
69
70  j=owl_list_get_size(&(m->attributes));
71  for (i=0; i<j; i++) {
72    p=owl_list_get_element(&(m->attributes), i);
73    if (!strcmp(owl_pair_get_key(p), attrname)) {
74      return(owl_pair_get_value(p));
75    }
76  }
[f4d0975]77
78  /*
79  owl_function_debugmsg("No attribute %s found for message %i",
80                        attrname,
81                        owl_message_get_id(m));
82  */
[d0d65df]83  return(NULL);
84}
85
[5789230]86/* We cheat and indent it for now, since we really want this for
87 * the 'info' function.  Later there should just be a generic
88 * function to indent fmtext.
89 */
90void owl_message_attributes_tofmtext(owl_message *m, owl_fmtext *fm) {
91  int i, j;
92  owl_pair *p;
93  char *buff;
94
95  owl_fmtext_init_null(fm);
96
97  j=owl_list_get_size(&(m->attributes));
98  for (i=0; i<j; i++) {
99    p=owl_list_get_element(&(m->attributes), i);
100    buff=owl_sprintf("  %-15.15s: %-35.35s\n", owl_pair_get_key(p), owl_pair_get_value(p));
101    owl_fmtext_append_normal(fm, buff);
102    owl_free(buff);
103  }
104}
[4b464a4]105
[bd3f232]106void owl_message_invalidate_format(owl_message *m)
107{
108  m->invalid_format=1;
109}
110
[0ff8fb57]111owl_fmtext *owl_message_get_fmtext(owl_message *m)
112{
[f14a7ee]113  owl_message_format(m);
114  return(&(m->fmtext));
115}
116
117void owl_message_format(owl_message *m)
118{
[bd3f232]119  owl_style *s;
[ef56a67]120  owl_view *v;
[bd3f232]121
122  if (m->invalid_format) {
[421c8ef7]123    /* for now we assume there's just the one view and use that style */
[ef56a67]124    v=owl_global_get_current_view(&g);
125    s=owl_view_get_style(v);
126
[bd3f232]127    owl_fmtext_free(&(m->fmtext));
128    owl_fmtext_init_null(&(m->fmtext));
129    owl_style_get_formattext(s, &(m->fmtext), m);
130    m->invalid_format=0;
131  }
[4b464a4]132}
133
[0ff8fb57]134void owl_message_set_class(owl_message *m, char *class)
135{
[d0d65df]136  owl_message_set_attribute(m, "class", class);
[4b464a4]137}
138
[0ff8fb57]139char *owl_message_get_class(owl_message *m)
140{
[d0d65df]141  char *class;
142
143  class=owl_message_get_attribute_value(m, "class");
144  if (!class) return("");
145  return(class);
[4b464a4]146}
147
[0ff8fb57]148void owl_message_set_instance(owl_message *m, char *inst)
149{
[d0d65df]150  owl_message_set_attribute(m, "instance", inst);
[4b464a4]151}
152
[0ff8fb57]153char *owl_message_get_instance(owl_message *m)
154{
[d0d65df]155  char *instance;
156
157  instance=owl_message_get_attribute_value(m, "instance");
158  if (!instance) return("");
159  return(instance);
[4b464a4]160}
161
[0ff8fb57]162void owl_message_set_sender(owl_message *m, char *sender)
163{
[d0d65df]164  owl_message_set_attribute(m, "sender", sender);
[4b464a4]165}
166
[0ff8fb57]167char *owl_message_get_sender(owl_message *m)
168{
[d0d65df]169  char *sender;
170
171  sender=owl_message_get_attribute_value(m, "sender");
172  if (!sender) return("");
173  return(sender);
[4b464a4]174}
175
[0ff8fb57]176void owl_message_set_zsig(owl_message *m, char *zsig)
177{
[d0d65df]178  owl_message_set_attribute(m, "zsig", zsig);
[b45293f]179}
180
[0ff8fb57]181char *owl_message_get_zsig(owl_message *m)
182{
[d0d65df]183  char *zsig;
184
185  zsig=owl_message_get_attribute_value(m, "zsig");
186  if (!zsig) return("");
187  return(zsig);
[b45293f]188}
189
[0ff8fb57]190void owl_message_set_recipient(owl_message *m, char *recip)
191{
[d0d65df]192  owl_message_set_attribute(m, "recipient", recip);
[4b464a4]193}
194
[0ff8fb57]195char *owl_message_get_recipient(owl_message *m)
196{
[4b464a4]197  /* this is stupid for outgoing messages, we need to fix it. */
[d0d65df]198
199  char *recip;
[0ff8fb57]200
201  recip=owl_message_get_attribute_value(m, "recipient");
[d0d65df]202  if (!recip) return("");
203  return(recip);
[4b464a4]204}
205
[0ff8fb57]206void owl_message_set_realm(owl_message *m, char *realm)
207{
[d0d65df]208  owl_message_set_attribute(m, "realm", realm);
[4b464a4]209}
210
[0ff8fb57]211char *owl_message_get_realm(owl_message *m)
212{
[d0d65df]213  char *realm;
214 
215  realm=owl_message_get_attribute_value(m, "realm");
216  if (!realm) return("");
217  return(realm);
218}
219
[0ff8fb57]220void owl_message_set_body(owl_message *m, char *body)
221{
[d0d65df]222  owl_message_set_attribute(m, "body", body);
223}
224
[0ff8fb57]225char *owl_message_get_body(owl_message *m)
226{
[d0d65df]227  char *body;
228
229  body=owl_message_get_attribute_value(m, "body");
230  if (!body) return("");
231  return(body);
[4b464a4]232}
233
[d0d65df]234
[0ff8fb57]235void owl_message_set_opcode(owl_message *m, char *opcode)
236{
[d0d65df]237  owl_message_set_attribute(m, "opcode", opcode);
[4b464a4]238}
239
[0ff8fb57]240char *owl_message_get_opcode(owl_message *m)
241{
[d0d65df]242  char *opcode;
243
244  opcode=owl_message_get_attribute_value(m, "opcode");
245  if (!opcode) return("");
246  return(opcode);
[4b464a4]247}
248
[5789230]249
[d559df9]250void owl_message_set_islogin(owl_message *m)
[5789230]251{
[d559df9]252  owl_message_set_attribute(m, "loginout", "login");
253}
254
255
256void owl_message_set_islogout(owl_message *m)
257{
258  owl_message_set_attribute(m, "loginout", "logout");
[5789230]259}
260
261int owl_message_is_loginout(owl_message *m)
262{
263  char *res;
264
[d559df9]265  res=owl_message_get_attribute_value(m, "loginout");
[5789230]266  if (!res) return(0);
267  return(1);
268}
269
[d559df9]270int owl_message_is_login(owl_message *m)
271{
272  char *res;
273
274  res=owl_message_get_attribute_value(m, "loginout");
275  if (!res) return(0);
276  if (!strcmp(res, "login")) return(1);
277  return(0);
278}
279
280
281int owl_message_is_logout(owl_message *m)
282{
283  char *res;
284
285  res=owl_message_get_attribute_value(m, "loginout");
286  if (!res) return(0);
287  if (!strcmp(res, "logout")) return(1);
288  return(0);
289}
290
[5789230]291void owl_message_set_isprivate(owl_message *m)
292{
[312675c]293  owl_message_set_attribute(m, "isprivate", "true");
[5789230]294}
295
296int owl_message_is_private(owl_message *m)
297{
298  char *res;
299
300  res=owl_message_get_attribute_value(m, "isprivate");
301  if (!res) return(0);
302  return(1);
303}
304
[0ff8fb57]305char *owl_message_get_timestr(owl_message *m)
306{
[25dd31a]307  if (m->timestr) return(m->timestr);
308  return("");
309}
310
311/* caller must free the return */
312char *owl_message_get_shorttimestr(owl_message *m)
313{
314  struct tm *tmstruct;
315  char *out;
316
317  tmstruct=localtime(&(m->time));
318  out=owl_sprintf("%2.2i:%2.2i", tmstruct->tm_hour, tmstruct->tm_min);
319  if (out) return(out);
320  return("??:??");
[4b464a4]321}
322
[0ff8fb57]323void owl_message_set_type_admin(owl_message *m)
324{
[30678ae]325  owl_message_set_attribute(m, "type", "admin");
[4b464a4]326}
327
[37eab7f]328void owl_message_set_type_loopback(owl_message *m)
329{
[30678ae]330  owl_message_set_attribute(m, "type", "loopback");
[37eab7f]331}
332
[0ff8fb57]333void owl_message_set_type_zephyr(owl_message *m)
334{
[30678ae]335  owl_message_set_attribute(m, "type", "zephyr");
[4b464a4]336}
[d09e5a1]337
[0ff8fb57]338void owl_message_set_type_aim(owl_message *m)
339{
[e363375]340  owl_message_set_attribute(m, "type", "AIM");
[d09e5a1]341}
[dd16bdd]342
[30678ae]343void owl_message_set_type(owl_message *m, char* type)
[dd16bdd]344{
[30678ae]345  owl_message_set_attribute(m, "type", type);
346}
347
348int owl_message_is_type(owl_message *m, char *type) {
349  char * t = owl_message_get_attribute_value(m, "type");
350  if(!t) return 0;
[e363375]351  return !strcasecmp(t, type);
[dd16bdd]352}
[4b464a4]353                                               
[0ff8fb57]354int owl_message_is_type_admin(owl_message *m)
355{
[30678ae]356  return owl_message_is_type(m, "admin");
[4b464a4]357}
358
[421c8ef7]359int owl_message_is_type_generic(owl_message *m)
[37eab7f]360{
[30678ae]361  char * t = owl_message_get_attribute_value(m, "type");
362  return (t == NULL);
[37eab7f]363}
364
[0ff8fb57]365int owl_message_is_type_zephyr(owl_message *m)
366{
[30678ae]367  return owl_message_is_type(m, "zephyr");
[4b464a4]368}
369
[0ff8fb57]370int owl_message_is_type_aim(owl_message *m)
371{
[30678ae]372  return owl_message_is_type(m, "aim");
[d09e5a1]373}
374
[30678ae]375/* XXX TODO: deprecate this */
[421c8ef7]376int owl_message_is_type_jabber(owl_message *m)
[5a95b69]377{
[30678ae]378  return owl_message_is_type(m, "jabber");
[421c8ef7]379}
380
381int owl_message_is_type_loopback(owl_message *m)
382{
[30678ae]383  return owl_message_is_type(m, "loopback");
[421c8ef7]384}
385
386int owl_message_is_pseudo(owl_message *m)
387{
388  if (owl_message_get_attribute_value(m, "pseudo")) return(1);
[4b464a4]389  return(0);
390}
391
[0ff8fb57]392char *owl_message_get_text(owl_message *m)
393{
[4b464a4]394  return(owl_fmtext_get_text(&(m->fmtext)));
395}
396
[0ff8fb57]397void owl_message_set_direction_in(owl_message *m)
398{
[4b464a4]399  m->direction=OWL_MESSAGE_DIRECTION_IN;
400}
401
[0ff8fb57]402void owl_message_set_direction_out(owl_message *m)
403{
[4b464a4]404  m->direction=OWL_MESSAGE_DIRECTION_OUT;
405}
406
[0ff8fb57]407void owl_message_set_direction_none(owl_message *m)
408{
[4b464a4]409  m->direction=OWL_MESSAGE_DIRECTION_NONE;
410}
411
[dd16bdd]412void owl_message_set_direction(owl_message *m, int direction)
413{
414  m->direction=direction;
415}
416
[0ff8fb57]417int owl_message_is_direction_in(owl_message *m)
418{
[4b464a4]419  if (m->direction==OWL_MESSAGE_DIRECTION_IN) return(1);
420  return(0);
421}
422
[0ff8fb57]423int owl_message_is_direction_out(owl_message *m)
424{
[4b464a4]425  if (m->direction==OWL_MESSAGE_DIRECTION_OUT) return(1);
426  return(0);
427}
428
[0ff8fb57]429int owl_message_is_direction_none(owl_message *m)
430{
[4b464a4]431  if (m->direction==OWL_MESSAGE_DIRECTION_NONE) return(1);
432  return(0);
433}
434
[0ff8fb57]435int owl_message_get_numlines(owl_message *m)
436{
[4b464a4]437  if (m == NULL) return(0);
[f14a7ee]438  owl_message_format(m);
[4b464a4]439  return(owl_fmtext_num_lines(&(m->fmtext)));
440}
441
[0ff8fb57]442void owl_message_mark_delete(owl_message *m)
443{
[4b464a4]444  if (m == NULL) return;
445  m->delete=1;
446}
447
[0ff8fb57]448void owl_message_unmark_delete(owl_message *m)
449{
[4b464a4]450  if (m == NULL) return;
451  m->delete=0;
452}
453
[0ff8fb57]454char *owl_message_get_zwriteline(owl_message *m)
455{
[4b464a4]456  return(m->zwriteline);
457}
458
[0ff8fb57]459void owl_message_set_zwriteline(owl_message *m, char *line)
460{
[4b464a4]461  m->zwriteline=strdup(line);
462}
463
[0ff8fb57]464int owl_message_is_delete(owl_message *m)
465{
[4b464a4]466  if (m == NULL) return(0);
467  if (m->delete==1) return(1);
468  return(0);
469}
470
[be0a79f]471#ifdef HAVE_LIBZEPHYR
[0ff8fb57]472ZNotice_t *owl_message_get_notice(owl_message *m)
473{
[4b464a4]474  return(&(m->notice));
475}
[09489b89]476#else
477void *owl_message_get_notice(owl_message *m)
478{
479  return(NULL);
480}
[be0a79f]481#endif
[4b464a4]482
[8298425]483void owl_message_set_hostname(owl_message *m, char *hostname)
484{
485  if (m==NULL) return;
486  if (m->hostname!=NULL) {
487    owl_free(m->hostname);
488  }
489  m->hostname=owl_strdup(hostname);
490}
491
[0ff8fb57]492char *owl_message_get_hostname(owl_message *m)
493{
[4b464a4]494  return(m->hostname);
495}
496
[8fa9562]497void owl_message_curs_waddstr(owl_message *m, WINDOW *win, int aline, int bline, int acol, int bcol, int fgcolor, int bgcolor)
[0ff8fb57]498{
[4b464a4]499  owl_fmtext a, b;
500
[bd3f232]501  /* this will ensure that our cached copy is up to date */
[f14a7ee]502  owl_message_format(m);
[bd3f232]503
[af2ca19]504  owl_fmtext_init_null(&a);
505  owl_fmtext_init_null(&b);
506 
[4b464a4]507  owl_fmtext_truncate_lines(&(m->fmtext), aline, bline-aline+1, &a);
508  owl_fmtext_truncate_cols(&a, acol, bcol, &b);
[8fa9562]509  if (fgcolor!=OWL_COLOR_DEFAULT) {
510    owl_fmtext_colorize(&b, fgcolor);
511  }
512  if (bgcolor!=OWL_COLOR_DEFAULT) {
513    owl_fmtext_colorizebg(&b, bgcolor);
[4b464a4]514  }
515
516  if (owl_global_is_search_active(&g)) {
517    owl_fmtext_search_and_highlight(&b, owl_global_get_search_string(&g));
518  }
519     
520  owl_fmtext_curs_waddstr(&b, win);
521
522  owl_fmtext_free(&a);
523  owl_fmtext_free(&b);
524}
525
[0ff8fb57]526int owl_message_is_personal(owl_message *m)
527{
528  if (owl_message_is_type_zephyr(m)) {
529    if (strcasecmp(owl_message_get_class(m), "message")) return(0);
530    if (strcasecmp(owl_message_get_instance(m), "personal")) return(0);
[09489b89]531    if (!strcasecmp(owl_message_get_recipient(m), owl_zephyr_get_sender()) ||
532        !strcasecmp(owl_message_get_sender(m), owl_zephyr_get_sender())) {
[0ff8fb57]533      return(1);
534    }
535  }
536  return(0);
537}
538
[f4d32cd]539int owl_message_is_question(owl_message *m)
540{
541  if(!owl_message_is_type_admin(m)) return 0;
542  if(owl_message_get_attribute_value(m, "question") != NULL) return 1;
543  return 0;
544}
545
546int owl_message_is_answered(owl_message *m) {
547  if(!owl_message_is_question(m)) return 0;
548  char * q = owl_message_get_attribute_value(m, "question");
549  if(!q) return 0;
550  return !strcmp(q, "answered");
551}
552
553void owl_message_set_isanswered(owl_message *m) {
554  owl_message_set_attribute(m, "question", "answered");
555}
556
[0ff8fb57]557int owl_message_is_from_me(owl_message *m)
558{
559  if (owl_message_is_type_zephyr(m)) {
[09489b89]560    if (!strcasecmp(owl_message_get_sender(m), owl_zephyr_get_sender())) {
[0ff8fb57]561      return(1);
562    } else {
563      return(0);
564    }
565  } else if (owl_message_is_type_aim(m)) {
566    if (!strcasecmp(owl_message_get_sender(m), owl_global_get_aim_screenname(&g))) {
567      return(1);
568    } else {
569      return(0);
570    }
571  } else if (owl_message_is_type_admin(m)) {
572    return(0);
573  }
[4b464a4]574  return(0);
575}
576
[0ff8fb57]577int owl_message_is_mail(owl_message *m)
578{
579  if (owl_message_is_type_zephyr(m)) {
[5789230]580    if (!strcasecmp(owl_message_get_class(m), "mail") && owl_message_is_private(m)) {
[0ff8fb57]581      return(1);
582    } else {
583      return(0);
584    }
[4b464a4]585  }
586  return(0);
587}
588
[0ff8fb57]589int owl_message_is_ping(owl_message *m)
590{
591  if (owl_message_is_type_zephyr(m)) {
592    if (!strcasecmp(owl_message_get_opcode(m), "ping")) {
593      return(1);
594    } else {
595      return(0);
596    }
597  }
[4b464a4]598  return(0);
599}
600
[0ff8fb57]601int owl_message_is_burningears(owl_message *m)
602{
[4b464a4]603  /* we should add a global to cache the short zsender */
604  char sender[LINE], *ptr;
605
606  /* if the message is from us or to us, it doesn't count */
[5789230]607  if (owl_message_is_from_me(m) || owl_message_is_private(m)) return(0);
[0ff8fb57]608
609  if (owl_message_is_type_zephyr(m)) {
[09489b89]610    strcpy(sender, owl_zephyr_get_sender());
[0ff8fb57]611    ptr=strchr(sender, '@');
612    if (ptr) *ptr='\0';
613  } else if (owl_message_is_type_aim(m)) {
614    strcpy(sender, owl_global_get_aim_screenname(&g));
615  } else {
616    return(0);
617  }
[4b464a4]618
619  if (stristr(owl_message_get_body(m), sender)) {
620    return(1);
621  }
622  return(0);
623}
624
625/* caller must free return value. */
[0ff8fb57]626char *owl_message_get_cc(owl_message *m)
627{
[4b464a4]628  char *cur, *out, *end;
629
630  cur = owl_message_get_body(m);
631  while (*cur && *cur==' ') cur++;
[985f85b]632  if (strncasecmp(cur, "cc:", 3)) return(NULL);
[4b464a4]633  cur+=3;
634  while (*cur && *cur==' ') cur++;
635  out = owl_strdup(cur);
636  end = strchr(out, '\n');
637  if (end) end[0] = '\0';
638  return(out);
639}
640
[0ff8fb57]641int owl_message_get_id(owl_message *m)
642{
[4b464a4]643  return(m->id);
644}
[bd3f232]645
[f1e629d]646char *owl_message_get_type(owl_message *m) {
[30678ae]647  char * type = owl_message_get_attribute_value(m, "type");
648  if(!type) {
649    return "generic";
[dd16bdd]650  }
[30678ae]651  return type;
[dd16bdd]652}
653
[f1e629d]654char *owl_message_get_direction(owl_message *m) {
655  switch (m->direction) {
656  case OWL_MESSAGE_DIRECTION_IN:
657    return("in");
658  case OWL_MESSAGE_DIRECTION_OUT:
659    return("out");
660  case OWL_MESSAGE_DIRECTION_NONE:
661    return("none");
662  default:
663    return("unknown");
664  }
665}
666
[dd16bdd]667int owl_message_parse_direction(char *d) {
668  if(!strcmp(d, "in")) {
669    return OWL_MESSAGE_DIRECTION_IN;
670  } else if(!strcmp(d, "out")) {
671    return OWL_MESSAGE_DIRECTION_OUT;
672  } else {
673    return OWL_MESSAGE_DIRECTION_NONE;
674  }
675}
676
677
[f1e629d]678char *owl_message_get_login(owl_message *m) {
679  if (owl_message_is_login(m)) {
680    return "login";
681  } else if (owl_message_is_logout(m)) {
682    return "logout";
683  } else {
684    return "none";
685  }
686}
687
[dd16bdd]688
[f1e629d]689char *owl_message_get_header(owl_message *m) {
690  return owl_message_get_attribute_value(m, "adminheader");
691}
692
[bd3f232]693/* return 1 if the message contains "string", 0 otherwise.  This is
694 * case insensitive because the functions it uses are
695 */
[0ff8fb57]696int owl_message_search(owl_message *m, char *string)
697{
[4b464a4]698
[f14a7ee]699  owl_message_format(m); /* is this necessary? */
[bd3f232]700 
[4b464a4]701  return (owl_fmtext_search(&(m->fmtext), string));
702}
703
704
[d559df9]705/* if loginout == -1 it's a logout message
706 *                 0 it's not a login/logout message
707 *                 1 it's a login message
708 */
709void owl_message_create_aim(owl_message *m, char *sender, char *recipient, char *text, int direction, int loginout)
[0ff8fb57]710{
[d09e5a1]711  owl_message_init(m);
712  owl_message_set_body(m, text);
713  owl_message_set_sender(m, sender);
[440ce01]714  owl_message_set_recipient(m, recipient);
[d09e5a1]715  owl_message_set_type_aim(m);
[3abf28b]716
[d559df9]717  if (direction==OWL_MESSAGE_DIRECTION_IN) {
718    owl_message_set_direction_in(m);
719  } else if (direction==OWL_MESSAGE_DIRECTION_OUT) {
720    owl_message_set_direction_out(m);
[3abf28b]721  }
722
[d559df9]723  /* for now all messages that aren't loginout are private */
724  if (!loginout) {
725    owl_message_set_isprivate(m);
726  }
[3abf28b]727
[d559df9]728  if (loginout==-1) {
729    owl_message_set_islogout(m);
730  } else if (loginout==1) {
731    owl_message_set_islogin(m);
732  }
[aa5f725]733}
734
[0ff8fb57]735void owl_message_create_admin(owl_message *m, char *header, char *text)
736{
[d0d65df]737  owl_message_init(m);
[4b464a4]738  owl_message_set_type_admin(m);
[d0d65df]739  owl_message_set_body(m, text);
[bd3f232]740  owl_message_set_attribute(m, "adminheader", header); /* just a hack for now */
[7d4fbcd]741}
742
[37eab7f]743/* caller should set the direction */
744void owl_message_create_loopback(owl_message *m, char *text)
745{
746  owl_message_init(m);
747  owl_message_set_type_loopback(m);
748  owl_message_set_body(m, text);
[eec69e1]749  owl_message_set_sender(m, "loopsender");
750  owl_message_set_recipient(m, "looprecip");
[37eab7f]751  owl_message_set_isprivate(m);
752}
753
[09489b89]754#ifdef HAVE_LIBZEPHYR
[0ff8fb57]755void owl_message_create_from_znotice(owl_message *m, ZNotice_t *n)
756{
[7d4fbcd]757  struct hostent *hent;
[d0d65df]758  char *ptr, *tmp, *tmp2;
[7d4fbcd]759
[d0d65df]760  owl_message_init(m);
761 
[4b464a4]762  owl_message_set_type_zephyr(m);
763  owl_message_set_direction_in(m);
[7d4fbcd]764 
765  /* first save the full notice */
766  memcpy(&(m->notice), n, sizeof(ZNotice_t));
767
[25dd31a]768  /* a little gross, we'll replace \r's with ' ' for now */
[7d4fbcd]769  owl_zephyr_hackaway_cr(&(m->notice));
770 
[25dd31a]771  /* save the time, we need to nuke the string saved by message_init */
[5a95b69]772  if (m->timestr) owl_free(m->timestr);
[25dd31a]773  m->time=n->z_time.tv_sec;
774  m->timestr=owl_strdup(ctime(&(m->time)));
775  m->timestr[strlen(m->timestr)-1]='\0';
776
[7d4fbcd]777  /* set other info */
[d0d65df]778  owl_message_set_sender(m, n->z_sender);
779  owl_message_set_class(m, n->z_class);
780  owl_message_set_instance(m, n->z_class_inst);
781  owl_message_set_recipient(m, n->z_recipient);
[7d4fbcd]782  if (n->z_opcode) {
[d0d65df]783    owl_message_set_opcode(m, n->z_opcode);
[7d4fbcd]784  } else {
[d0d65df]785    owl_message_set_opcode(m, "");
[7d4fbcd]786  }
[d0d65df]787  owl_message_set_zsig(m, n->z_message);
[7d4fbcd]788
789  if ((ptr=strchr(n->z_recipient, '@'))!=NULL) {
[d0d65df]790    owl_message_set_realm(m, ptr+1);
[7d4fbcd]791  } else {
[09489b89]792    owl_message_set_realm(m, owl_zephyr_get_realm());
[7d4fbcd]793  }
794
[5789230]795  /* Set the "isloginout" attribute if it's a login message */
[1d3e925]796  if (!strcasecmp(n->z_class, "login") || !strcasecmp(n->z_class, OWL_WEBZEPHYR_CLASS)) {
[5a95b69]797    if (!strcasecmp(n->z_opcode, "user_login") || !strcasecmp(n->z_opcode, "user_logout")) {
[b0430a6]798      tmp=owl_zephyr_get_field(n, 1);
[5a95b69]799      owl_message_set_attribute(m, "loginhost", tmp);
800      owl_free(tmp);
801
[b0430a6]802      tmp=owl_zephyr_get_field(n, 3);
[5a95b69]803      owl_message_set_attribute(m, "logintty", tmp);
804      owl_free(tmp);
805    }
806
[d559df9]807    if (!strcasecmp(n->z_opcode, "user_login")) {
808      owl_message_set_islogin(m);
809    } else if (!strcasecmp(n->z_opcode, "user_logout")) {
810      owl_message_set_islogout(m);
811    }
[5789230]812  }
813
[5a95b69]814 
[9854278]815  /* set the "isprivate" attribute if it's a private zephyr */
[09489b89]816  if (!strcasecmp(n->z_recipient, owl_zephyr_get_sender())) {
[5789230]817    owl_message_set_isprivate(m);
818  }
819
[9854278]820  /* set the "isauto" attribute if it's an autoreply */
821  if (!strcasecmp(n->z_message, "Automated reply:") ||
822      !strcasecmp(n->z_opcode, "auto")) {
823    owl_message_set_attribute(m, "isauto", "");
824  }
825
[7d4fbcd]826  m->zwriteline=strdup("");
827
[b45293f]828  /* set the body */
[b0430a6]829  tmp=owl_zephyr_get_message(n);
[7e3e00a]830  if (owl_global_is_newlinestrip(&g)) {
[d0d65df]831    tmp2=owl_util_stripnewlines(tmp);
832    owl_message_set_body(m, tmp2);
833    owl_free(tmp2);
[7e3e00a]834  } else {
[d0d65df]835    owl_message_set_body(m, tmp);
[7e3e00a]836  }
[ecd5dc5]837  owl_free(tmp);
[7d4fbcd]838
[c86a35c]839#ifdef OWL_ENABLE_ZCRYPT
[d309eb3]840  /* if zcrypt is enabled try to decrypt the message */
841  if (owl_global_is_zcrypt(&g) && !strcasecmp(n->z_opcode, "crypt")) {
842    char *out;
[c269e22]843    int ret;
[d309eb3]844
[d0d65df]845    out=owl_malloc(strlen(owl_message_get_body(m))*16+20);
[9ceee9d]846    ret=owl_zcrypt_decrypt(out, owl_message_get_body(m), owl_message_get_class(m), owl_message_get_instance(m));
[a15a84f]847    if (ret==0) {
[d0d65df]848      owl_message_set_body(m, out);
[a15a84f]849    } else {
850      owl_free(out);
851    }
[d309eb3]852  }
[c269e22]853#endif 
[d309eb3]854
[7d4fbcd]855  /* save the hostname */
[3a2daac]856  owl_function_debugmsg("About to do gethostbyaddr");
[7d4fbcd]857  hent=gethostbyaddr((char *) &(n->z_uid.zuid_addr), sizeof(n->z_uid.zuid_addr), AF_INET);
858  if (hent && hent->h_name) {
[8298425]859    owl_message_set_hostname(m, hent->h_name);
[7d4fbcd]860  } else {
[8298425]861    owl_message_set_hostname(m, inet_ntoa(n->z_sender_addr));
[7d4fbcd]862  }
863}
[09489b89]864#else
865void owl_message_create_from_znotice(owl_message *m, void *n)
866{
867}
868#endif
[7d4fbcd]869
[5a95b69]870/* If 'direction' is '0' it is a login message, '1' is a logout message. */
871void owl_message_create_pseudo_zlogin(owl_message *m, int direction, char *user, char *host, char *time, char *tty)
872{
873  char *longuser, *ptr;
874
[ba9f236]875#ifdef HAVE_LIBZEPHYR
[5a95b69]876  memset(&(m->notice), 0, sizeof(ZNotice_t));
[ba9f236]877#endif
878 
[5a95b69]879  longuser=long_zuser(user);
880 
881  owl_message_init(m);
882 
883  owl_message_set_type_zephyr(m);
884  owl_message_set_direction_in(m);
885
886  owl_message_set_attribute(m, "pseudo", "");
887  owl_message_set_attribute(m, "loginhost", host ? host : "");
888  owl_message_set_attribute(m, "logintty", tty ? tty : "");
889
890  owl_message_set_sender(m, longuser);
891  owl_message_set_class(m, "LOGIN");
892  owl_message_set_instance(m, longuser);
893  owl_message_set_recipient(m, "");
894  if (direction==0) {
895    owl_message_set_opcode(m, "USER_LOGIN");
896    owl_message_set_islogin(m);
897  } else if (direction==1) {
898    owl_message_set_opcode(m, "USER_LOGOUT");
899    owl_message_set_islogout(m);
900  }
901
902  if ((ptr=strchr(longuser, '@'))!=NULL) {
903    owl_message_set_realm(m, ptr+1);
904  } else {
905    owl_message_set_realm(m, owl_zephyr_get_realm());
906  }
907
908  m->zwriteline=strdup("");
909
910  owl_message_set_body(m, "<uninitialized>");
911
912  /* save the hostname */
[2de4f20]913  owl_function_debugmsg("create_pseudo_login: host is %s", host ? host : "");
[8298425]914  owl_message_set_hostname(m, host ? host : "");
[5a95b69]915  owl_free(longuser);
916}
917
[0ff8fb57]918void owl_message_create_from_zwriteline(owl_message *m, char *line, char *body, char *zsig)
919{
[b45293f]920  owl_zwrite z;
921  int ret;
[8298425]922  char hostbuff[5000];
[b45293f]923 
[d0d65df]924  owl_message_init(m);
[b45293f]925
926  /* create a zwrite for the purpose of filling in other message fields */
927  owl_zwrite_create_from_line(&z, line);
928
929  /* set things */
930  owl_message_set_direction_out(m);
931  owl_message_set_type_zephyr(m);
[09489b89]932  owl_message_set_sender(m, owl_zephyr_get_sender());
[8fec514]933  owl_message_set_class(m, owl_zwrite_get_class(&z));
934  owl_message_set_instance(m, owl_zwrite_get_instance(&z));
[9ceee9d]935  if (owl_zwrite_get_numrecips(&z)>0) {
936    owl_message_set_recipient(m,
937                              long_zuser(owl_zwrite_get_recip_n(&z, 0))); /* only gets the first user, must fix */
938  }
[8fec514]939  owl_message_set_opcode(m, owl_zwrite_get_opcode(&z));
[d0d65df]940  owl_message_set_realm(m, owl_zwrite_get_realm(&z)); /* also a hack, but not here */
[b45293f]941  m->zwriteline=owl_strdup(line);
[d0d65df]942  owl_message_set_body(m, body);
[8fec514]943  owl_message_set_zsig(m, zsig);
[b45293f]944 
945  /* save the hostname */
[8298425]946  ret=gethostname(hostbuff, MAXHOSTNAMELEN);
947  hostbuff[MAXHOSTNAMELEN]='\0';
[b45293f]948  if (ret) {
[8298425]949    owl_message_set_hostname(m, "localhost");
950  } else {
951    owl_message_set_hostname(m, hostbuff);
[b45293f]952  }
953  owl_zwrite_free(&z);
[312675c]954
955  if(owl_message_is_personal(m))
956    owl_message_set_isprivate(m);
[b45293f]957}
[7d4fbcd]958
[0ff8fb57]959void owl_message_pretty_zsig(owl_message *m, char *buff)
960{
[b45293f]961  /* stick a one line version of the zsig in buff */
[7d4fbcd]962  char *ptr;
963
[d0d65df]964  strcpy(buff, owl_message_get_zsig(m));
[b45293f]965  ptr=strchr(buff, '\n');
966  if (ptr) ptr[0]='\0';
[7d4fbcd]967}
968
[0ff8fb57]969void owl_message_free(owl_message *m)
970{
[d0d65df]971  int i, j;
972  owl_pair *p;
[09489b89]973#ifdef HAVE_LIBZEPHYR   
[4b464a4]974  if (owl_message_is_type_zephyr(m) && owl_message_is_direction_in(m)) {
[7d4fbcd]975    ZFreeNotice(&(m->notice));
976  }
[09489b89]977#endif
[25dd31a]978  if (m->timestr) owl_free(m->timestr);
[7d4fbcd]979  if (m->zwriteline) owl_free(m->zwriteline);
[d0d65df]980
981  /* free all the attributes */
982  j=owl_list_get_size(&(m->attributes));
983  for (i=0; i<j; i++) {
984    p=owl_list_get_element(&(m->attributes), i);
985    owl_free(owl_pair_get_key(p));
986    owl_free(owl_pair_get_value(p));
987    owl_free(p);
988  }
989
990  owl_list_free_simple(&(m->attributes));
[7d4fbcd]991 
992  owl_fmtext_free(&(m->fmtext));
993}
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