source: message.c @ b45293f

barnowl_perlaimdebianowlrelease-1.4release-1.5release-1.6release-1.7release-1.8release-1.9
Last change on this file since b45293f was b45293f, checked in by James M. Kretchmar <kretch@mit.edu>, 18 years ago
Outgoing messages now go through the config for formatting
  • Property mode set to 100644
File size: 20.6 KB
Line 
1#include <zephyr/zephyr.h>
2#include <stdlib.h>
3#include <unistd.h>
4#include <string.h>
5#include <sys/socket.h>
6#include <netdb.h>
7#include <sys/types.h>
8#include <sys/socket.h>
9#include <netinet/in.h>
10#include <arpa/inet.h>
11#include <time.h>
12#include "owl.h"
13
14static const char fileIdent[] = "$Id$";
15
16void owl_message_init_raw(owl_message *m) {
17  time_t t;
18
19  m->id=owl_global_get_nextmsgid(&g);
20  m->type=OWL_MESSAGE_TYPE_GENERIC;
21  owl_message_set_direction_none(m);
22  m->delete=0;
23  m->sender=owl_strdup("");
24  m->class=owl_strdup("");
25  m->inst=owl_strdup("");
26  m->recip=owl_strdup("");
27  m->opcode=owl_strdup("");
28  m->realm=owl_strdup("");
29  m->zsig=owl_strdup("");
30  strcpy(m->hostname, "");
31  m->zwriteline=strdup("");
32
33  /* save the time */
34  t=time(NULL);
35  m->time=owl_strdup(ctime(&t));
36  m->time[strlen(m->time)-1]='\0';
37}
38
39
40owl_fmtext *owl_message_get_fmtext(owl_message *m) {
41  return(&(m->fmtext));
42}
43
44void owl_message_set_class(owl_message *m, char *class) {
45  if (m->class) owl_free(m->class);
46  m->class=owl_strdup(class);
47}
48
49char *owl_message_get_class(owl_message *m) {
50  return(m->class);
51}
52
53void owl_message_set_instance(owl_message *m, char *inst) {
54  if (m->inst) owl_free(m->inst);
55  m->inst=owl_strdup(inst);
56}
57
58char *owl_message_get_instance(owl_message *m) {
59  return(m->inst);
60}
61
62void owl_message_set_sender(owl_message *m, char *sender) {
63  if (m->sender) owl_free(m->sender);
64  m->sender=owl_strdup(sender);
65}
66
67char *owl_message_get_sender(owl_message *m) {
68  return(m->sender);
69}
70
71void owl_message_set_zsig(owl_message *m, char *zsig) {
72  if (m->zsig) owl_free(m->zsig);
73  m->zsig=owl_strdup(zsig);
74}
75
76char *owl_message_get_zsig(owl_message *m) {
77  return(m->zsig);
78}
79
80void owl_message_set_recipient(owl_message *m, char *recip) {
81  if (m->recip) owl_free(m->recip);
82  m->recip=owl_strdup(recip);
83}
84
85char *owl_message_get_recipient(owl_message *m) {
86  /* this is stupid for outgoing messages, we need to fix it. */
87     
88  if (m->type==OWL_MESSAGE_TYPE_ZEPHYR) {
89    return(m->recip);
90  } else if (owl_message_is_direction_out(m)) {
91    return(m->zwriteline);
92  } else {
93    return(m->recip);
94  }
95}
96
97void owl_message_set_realm(owl_message *m, char *realm) {
98  if (m->realm) owl_free(m->realm);
99  m->realm=owl_strdup(realm);
100}
101
102char *owl_message_get_realm(owl_message *m) {
103  return(m->realm);
104}
105
106void owl_message_set_opcode(owl_message *m, char *opcode) {
107  if (m->opcode) free(m->opcode);
108  m->opcode=owl_strdup(opcode);
109}
110
111char *owl_message_get_opcode(owl_message *m) {
112  return(m->opcode);
113}
114
115char *owl_message_get_timestr(owl_message *m) {
116  return(m->time);
117}
118
119void owl_message_set_type_admin(owl_message *m) {
120  m->type=OWL_MESSAGE_TYPE_ADMIN;
121}
122
123void owl_message_set_type_zephyr(owl_message *m) {
124  m->type=OWL_MESSAGE_TYPE_ZEPHYR;
125}
126                                               
127int owl_message_is_type_admin(owl_message *m) {
128  if (m->type==OWL_MESSAGE_TYPE_ADMIN) return(1);
129  return(0);
130}
131
132int owl_message_is_type_zephyr(owl_message *m) {
133  if (m->type==OWL_MESSAGE_TYPE_ZEPHYR) return(1);
134  return(0);
135}
136
137int owl_message_is_type_generic(owl_message *m) {
138  if (m->type==OWL_MESSAGE_TYPE_GENERIC) return(1);
139  return(0);
140}
141
142char *owl_message_get_text(owl_message *m) {
143  return(owl_fmtext_get_text(&(m->fmtext)));
144}
145
146char *owl_message_get_body(owl_message *m) {
147  return(m->body);
148}
149
150void owl_message_set_direction_in(owl_message *m) {
151  m->direction=OWL_MESSAGE_DIRECTION_IN;
152}
153
154void owl_message_set_direction_out(owl_message *m) {
155  m->direction=OWL_MESSAGE_DIRECTION_OUT;
156}
157
158void owl_message_set_direction_none(owl_message *m) {
159  m->direction=OWL_MESSAGE_DIRECTION_NONE;
160}
161
162int owl_message_is_direction_in(owl_message *m) {
163  if (m->direction==OWL_MESSAGE_DIRECTION_IN) return(1);
164  return(0);
165}
166
167int owl_message_is_direction_out(owl_message *m) {
168  if (m->direction==OWL_MESSAGE_DIRECTION_OUT) return(1);
169  return(0);
170}
171
172int owl_message_is_direction_none(owl_message *m) {
173  if (m->direction==OWL_MESSAGE_DIRECTION_NONE) return(1);
174  return(0);
175}
176
177int owl_message_get_numlines(owl_message *m) {
178  if (m == NULL) return(0);
179  return(owl_fmtext_num_lines(&(m->fmtext)));
180}
181
182void owl_message_mark_delete(owl_message *m) {
183  if (m == NULL) return;
184  m->delete=1;
185}
186
187void owl_message_unmark_delete(owl_message *m) {
188  if (m == NULL) return;
189  m->delete=0;
190}
191
192char *owl_message_get_zwriteline(owl_message *m) {
193  return(m->zwriteline);
194}
195
196void owl_message_set_zwriteline(owl_message *m, char *line) {
197  m->zwriteline=strdup(line);
198}
199
200int owl_message_is_delete(owl_message *m) {
201  if (m == NULL) return(0);
202  if (m->delete==1) return(1);
203  return(0);
204}
205
206ZNotice_t *owl_message_get_notice(owl_message *m) {
207  return(&(m->notice));
208}
209
210char *owl_message_get_hostname(owl_message *m) {
211  return(m->hostname);
212}
213
214
215void owl_message_curs_waddstr(owl_message *m, WINDOW *win, int aline, int bline, int acol, int bcol, int color) {
216  owl_fmtext a, b;
217
218  owl_fmtext_init_null(&a);
219  owl_fmtext_init_null(&b);
220 
221  owl_fmtext_truncate_lines(&(m->fmtext), aline, bline-aline+1, &a);
222  owl_fmtext_truncate_cols(&a, acol, bcol, &b);
223  if (color!=OWL_COLOR_DEFAULT) {
224    owl_fmtext_colorize(&b, color);
225  }
226
227  if (owl_global_is_search_active(&g)) {
228    owl_fmtext_search_and_highlight(&b, owl_global_get_search_string(&g));
229  }
230     
231  owl_fmtext_curs_waddstr(&b, win);
232
233  owl_fmtext_free(&a);
234  owl_fmtext_free(&b);
235}
236
237int owl_message_is_personal(owl_message *m) {
238  if (strcasecmp(owl_message_get_class(m), "message")) return(0);
239  if (strcasecmp(owl_message_get_instance(m), "personal")) return(0);
240  if (!strcmp(owl_message_get_recipient(m), ZGetSender()) ||
241      !strcmp(owl_message_get_sender(m), ZGetSender())) {
242    return(1);
243  }
244  return(0);
245}
246
247int owl_message_is_private(owl_message *m) {
248  if (!strcmp(owl_message_get_recipient(m), ZGetSender())) return(1);
249  return(0);
250}
251
252int owl_message_is_mail(owl_message *m) {
253  if (!strcasecmp(owl_message_get_class(m), "mail") && owl_message_is_private(m)) {
254    return(1);
255  }
256  return(0);
257}
258
259int owl_message_is_ping(owl_message *m) {
260  if (!strcasecmp(owl_message_get_opcode(m), "ping")) return(1);
261  return(0);
262}
263
264int owl_message_is_login(owl_message *m) {
265  if (!strcasecmp(owl_message_get_class(m), "login")) return(1);
266  return(0);
267  /* is this good enough? */
268}
269
270int owl_message_is_burningears(owl_message *m) {
271  /* we should add a global to cache the short zsender */
272  char sender[LINE], *ptr;
273
274  /* if the message is from us or to us, it doesn't count */
275  if (!strcasecmp(ZGetSender(), owl_message_get_sender(m))) return(0);
276  if (!strcasecmp(ZGetSender(), owl_message_get_recipient(m))) return(0);
277
278  strcpy(sender, ZGetSender());
279  ptr=strchr(sender, '@');
280  if (ptr) *ptr='\0';
281
282  if (stristr(owl_message_get_body(m), sender)) {
283    return(1);
284  }
285  return(0);
286}
287
288/* caller must free return value. */
289char *owl_message_get_cc(owl_message *m) {
290  char *cur, *out, *end;
291
292  cur = owl_message_get_body(m);
293  while (*cur && *cur==' ') cur++;
294  if (strncasecmp(cur, "cc:", 2)) return(NULL);
295  cur+=3;
296  while (*cur && *cur==' ') cur++;
297  out = owl_strdup(cur);
298  end = strchr(out, '\n');
299  if (end) end[0] = '\0';
300  return(out);
301}
302
303int owl_message_get_id(owl_message *m) {
304  return(m->id);
305}
306                                       
307int owl_message_search(owl_message *m, char *string) {
308  /* return 1 if the message contains "string", 0 otherwise.  This is
309   * case insensitive because the functions it uses are */
310
311  return (owl_fmtext_search(&(m->fmtext), string));
312}
313
314void owl_message_create(owl_message *m, char *header, char *text) {
315  char *indent;
316
317  owl_message_init_raw(m);
318
319  m->body=owl_strdup(text);
320
321  indent=owl_malloc(strlen(text)+owl_text_num_lines(text)*OWL_MSGTAB+10);
322  owl_text_indent(indent, text, OWL_MSGTAB);
323  owl_fmtext_init_null(&(m->fmtext));
324  owl_fmtext_append_normal(&(m->fmtext), OWL_TABSTR);
325  owl_fmtext_append_ztext(&(m->fmtext), header);
326  owl_fmtext_append_normal(&(m->fmtext), "\n");
327  owl_fmtext_append_ztext(&(m->fmtext), indent);
328  if (text[strlen(text)-1]!='\n') {
329    owl_fmtext_append_normal(&(m->fmtext), "\n");
330  }
331
332  owl_free(indent);
333}
334
335void owl_message_create_admin(owl_message *m, char *header, char *text) {
336  char *indent;
337
338  owl_message_init_raw(m);
339  owl_message_set_type_admin(m);
340
341  m->body=owl_strdup(text);
342
343  /* do something to make it clear the notice shouldn't be used for now */
344
345  indent=owl_malloc(strlen(text)+owl_text_num_lines(text)*OWL_MSGTAB+10);
346  owl_text_indent(indent, text, OWL_MSGTAB);
347  owl_fmtext_init_null(&(m->fmtext));
348  owl_fmtext_append_normal(&(m->fmtext), OWL_TABSTR);
349  owl_fmtext_append_bold(&(m->fmtext), "OWL ADMIN ");
350  owl_fmtext_append_ztext(&(m->fmtext), header);
351  owl_fmtext_append_normal(&(m->fmtext), "\n");
352  owl_fmtext_append_ztext(&(m->fmtext), indent);
353  if (text[strlen(text)-1]!='\n') {
354    owl_fmtext_append_normal(&(m->fmtext), "\n");
355  }
356
357  owl_free(indent);
358}
359
360void owl_message_create_from_znotice(owl_message *m, ZNotice_t *n) {
361  struct hostent *hent;
362  int k;
363  char *ptr;
364
365  m->id=owl_global_get_nextmsgid(&g);
366  owl_message_set_type_zephyr(m);
367  owl_message_set_direction_in(m);
368 
369  /* first save the full notice */
370  memcpy(&(m->notice), n, sizeof(ZNotice_t));
371
372  /* a little gross, we'll reaplace \r's with ' ' for now */
373  owl_zephyr_hackaway_cr(&(m->notice));
374 
375  m->delete=0;
376
377  /* set other info */
378  m->sender=owl_strdup(n->z_sender);
379  m->class=owl_strdup(n->z_class);
380  m->inst=owl_strdup(n->z_class_inst);
381  m->recip=owl_strdup(n->z_recipient);
382  if (n->z_opcode) {
383    m->opcode=owl_strdup(n->z_opcode);
384  } else {
385    n->z_opcode=owl_strdup("");
386  }
387  m->zsig=owl_strdup(n->z_message);
388
389  if ((ptr=strchr(n->z_recipient, '@'))!=NULL) {
390    m->realm=owl_strdup(ptr+1);
391  } else {
392    m->realm=owl_strdup(ZGetRealm());
393  }
394
395  m->zwriteline=strdup("");
396
397  /* set the body */
398  ptr=owl_zephyr_get_message(n, &k);
399  m->body=owl_malloc(k+10);
400  memcpy(m->body, ptr, k);
401  m->body[k]='\0';
402
403  /* save the hostname */
404  owl_function_debugmsg("About to do gethostbyaddr");
405  hent=gethostbyaddr((char *) &(n->z_uid.zuid_addr), sizeof(n->z_uid.zuid_addr), AF_INET);
406  if (hent && hent->h_name) {
407    strcpy(m->hostname, hent->h_name);
408  } else {
409    strcpy(m->hostname, inet_ntoa(n->z_sender_addr));
410  }
411
412  /* save the time */
413  m->time=owl_strdup(ctime((time_t *) &n->z_time.tv_sec));
414  m->time[strlen(m->time)-1]='\0';
415
416  /* create the formatted message */
417  if (owl_global_is_config_format(&g)) {
418    _owl_message_make_text_from_config(m);
419  } else if (owl_global_is_userclue(&g, OWL_USERCLUE_CLASSES)) {
420    _owl_message_make_text_from_notice_standard(m);
421  } else {
422    _owl_message_make_text_from_notice_simple(m);
423  }
424
425}
426
427void owl_message_create_from_zwriteline(owl_message *m, char *line, char *body, char *zsig) {
428  owl_zwrite z;
429  int ret;
430 
431  owl_message_init_raw(m);
432
433  /* create a zwrite for the purpose of filling in other message fields */
434  owl_zwrite_create_from_line(&z, line);
435
436  /* set things */
437  owl_message_set_direction_out(m);
438  owl_message_set_type_zephyr(m);
439  m->sender=owl_strdup(ZGetSender());
440  m->class=owl_strdup(owl_zwrite_get_class(&z));
441  m->inst=owl_strdup(owl_zwrite_get_instance(&z));
442  m->recip=long_zuser(owl_zwrite_get_recip_n(&z, 0)); /* only gets the first user, must fix */
443  owl_zwrite_get_recipstr(&z, m->recip);
444  m->opcode=owl_strdup(owl_zwrite_get_opcode(&z));
445  m->realm=owl_strdup(owl_zwrite_get_realm(&z)); /* also a hack, but not here */
446  m->zwriteline=owl_strdup(line);
447  m->body=owl_strdup(body);
448  m->zsig=owl_strdup(zsig);
449 
450  /* save the hostname */
451  ret=gethostname(m->hostname, MAXHOSTNAMELEN);
452  if (ret) {
453    strcpy(m->hostname, "localhost");
454  }
455
456  /* create the formatted message */
457  if (owl_global_is_config_format(&g)) {
458    _owl_message_make_text_from_config(m);
459  } else if (owl_global_is_userclue(&g, OWL_USERCLUE_CLASSES)) {
460    _owl_message_make_text_from_zwriteline_standard(m);
461  } else {
462    _owl_message_make_text_from_zwriteline_simple(m);
463  }
464
465  owl_zwrite_free(&z);
466}
467
468void _owl_message_make_text_from_config(owl_message *m) {
469  char *body, *indent;
470 
471  owl_fmtext_init_null(&(m->fmtext));
472
473  /* get body from the config */
474  body=owl_config_getmsg(m, 1);
475 
476  /* indent */
477  indent=owl_malloc(strlen(body)+owl_text_num_lines(body)*OWL_TAB+10);
478  owl_text_indent(indent, body, OWL_TAB);
479
480  /* fmtext_append.  This needs to change */
481  owl_fmtext_append_ztext(&(m->fmtext), indent);
482
483  owl_free(indent);
484  owl_free(body);
485}
486
487void _owl_message_make_text_from_zwriteline_standard(owl_message *m) {
488  char *indent, *text, *zsigbuff;
489
490  text=owl_message_get_body(m);
491
492  indent=owl_malloc(strlen(text)+owl_text_num_lines(text)*OWL_MSGTAB+10);
493  owl_text_indent(indent, text, OWL_MSGTAB);
494  owl_fmtext_init_null(&(m->fmtext));
495  owl_fmtext_append_normal(&(m->fmtext), OWL_TABSTR);
496  owl_fmtext_append_normal(&(m->fmtext), "Zephyr sent to ");
497  owl_fmtext_append_normal(&(m->fmtext), owl_message_get_recipient(m));
498  owl_fmtext_append_normal(&(m->fmtext), "  (Zsig: ");
499
500  zsigbuff=owl_malloc(strlen(owl_message_get_zsig(m)));
501  owl_message_pretty_zsig(m, zsigbuff);
502  owl_fmtext_append_ztext(&(m->fmtext), zsigbuff);
503  owl_free(zsigbuff);
504 
505  owl_fmtext_append_normal(&(m->fmtext), ")");
506  owl_fmtext_append_normal(&(m->fmtext), "\n");
507  owl_fmtext_append_ztext(&(m->fmtext), indent);
508  if (text[strlen(text)-1]!='\n') {
509    owl_fmtext_append_normal(&(m->fmtext), "\n");
510  }
511
512  owl_free(indent);
513}
514
515void _owl_message_make_text_from_zwriteline_simple(owl_message *m) {
516  _owl_message_make_text_from_zwriteline_standard(m);
517}
518
519void _owl_message_make_text_from_notice_standard(owl_message *m) {
520  char *body, *indent, *ptr, *zsigbuff, frombuff[LINE];
521  ZNotice_t *n;
522  int len;
523
524  /* get the body */
525  n=&(m->notice);
526  ptr=(owl_zephyr_get_message(n, &len));
527  body=owl_malloc(len+20);
528  strncpy(body, ptr, len);
529  body[len]='\0';
530
531  /* add a newline if we need to */
532  if (body[0]!='\0' && body[strlen(body)-1]!='\n') {
533    strcat(body, "\n");
534  }
535
536  /* do the indenting into indent */
537  indent=owl_malloc(strlen(body)+owl_text_num_lines(body)*OWL_MSGTAB+10);
538  owl_text_indent(indent, body, OWL_MSGTAB);
539
540  /* edit the from addr for printing */
541  strcpy(frombuff, m->sender);
542  ptr=strchr(frombuff, '@');
543  if (ptr && !strncmp(ptr+1, ZGetRealm(), strlen(ZGetRealm()))) {
544    *ptr='\0';
545  }
546
547  /* set the message for printing */
548  owl_fmtext_init_null(&(m->fmtext));
549  owl_fmtext_append_normal(&(m->fmtext), OWL_TABSTR);
550
551  if (!strcasecmp(n->z_opcode, "ping")) {
552    owl_fmtext_append_bold(&(m->fmtext), "PING");
553    owl_fmtext_append_normal(&(m->fmtext), " from ");
554    owl_fmtext_append_bold(&(m->fmtext), frombuff);
555    owl_fmtext_append_normal(&(m->fmtext), "\n");
556  } else if (!strcasecmp(n->z_class, "login")) {
557    char *ptr, host[LINE], tty[LINE];
558    int len;
559
560    ptr=owl_zephyr_get_field(n, 1, &len);
561    strncpy(host, ptr, len);
562    host[len]='\0';
563    ptr=owl_zephyr_get_field(n, 3, &len);
564    strncpy(tty, ptr, len);
565    tty[len]='\0';
566   
567    if (!strcasecmp(n->z_opcode, "user_login")) {
568      owl_fmtext_append_bold(&(m->fmtext), "LOGIN");
569    } else if (!strcasecmp(n->z_opcode, "user_logout")) {
570      owl_fmtext_append_bold(&(m->fmtext), "LOGOUT");
571    }
572    owl_fmtext_append_normal(&(m->fmtext), " for ");
573    ptr=short_zuser(n->z_class_inst);
574    owl_fmtext_append_bold(&(m->fmtext), ptr);
575    owl_free(ptr);
576    owl_fmtext_append_normal(&(m->fmtext), " at ");
577    owl_fmtext_append_normal(&(m->fmtext), host);
578    owl_fmtext_append_normal(&(m->fmtext), " ");
579    owl_fmtext_append_normal(&(m->fmtext), tty);
580    owl_fmtext_append_normal(&(m->fmtext), "\n");
581  } else {
582    owl_fmtext_append_normal(&(m->fmtext), m->class);
583    owl_fmtext_append_normal(&(m->fmtext), " / ");
584    owl_fmtext_append_normal(&(m->fmtext), m->inst);
585    owl_fmtext_append_normal(&(m->fmtext), " / ");
586    owl_fmtext_append_bold(&(m->fmtext), frombuff);
587    if (strcasecmp(owl_message_get_realm(m), ZGetRealm())) {
588      owl_fmtext_append_normal(&(m->fmtext), " {");
589      owl_fmtext_append_normal(&(m->fmtext), owl_message_get_realm(m));
590      owl_fmtext_append_normal(&(m->fmtext), "} ");
591    }
592    if (n->z_opcode[0]!='\0') {
593      owl_fmtext_append_normal(&(m->fmtext), " [");
594      owl_fmtext_append_normal(&(m->fmtext), n->z_opcode);
595      owl_fmtext_append_normal(&(m->fmtext), "] ");
596    }
597
598    /* stick on the zsig */
599    zsigbuff=owl_malloc(strlen(owl_message_get_zsig(m)));
600    owl_message_pretty_zsig(m, zsigbuff);
601    owl_fmtext_append_normal(&(m->fmtext), "    (");
602    owl_fmtext_append_ztext(&(m->fmtext), zsigbuff);
603    owl_fmtext_append_normal(&(m->fmtext), ")");
604    owl_fmtext_append_normal(&(m->fmtext), "\n");
605    owl_free(zsigbuff);
606
607    /* then the indented message */
608    owl_fmtext_append_ztext(&(m->fmtext), indent);
609
610    /* make personal messages bold for smaat users */
611    if (owl_global_is_userclue(&g, OWL_USERCLUE_CLASSES)) {
612      if (owl_message_is_personal(m)) {
613        owl_fmtext_addattr((&m->fmtext), OWL_FMTEXT_ATTR_BOLD);
614      }
615    }
616  }
617
618  owl_free(body);
619  owl_free(indent);
620}
621
622void _owl_message_make_text_from_notice_simple(owl_message *m) {
623  char *body, *indent, *ptr, *zsigbuff, frombuff[LINE];
624  ZNotice_t *n;
625  int len;
626
627  /* get the body */
628  n=&(m->notice);
629  ptr=(owl_zephyr_get_message(n, &len));
630  body=owl_malloc(len+20);
631  strncpy(body, ptr, len);
632  body[len]='\0';
633
634  /* add a newline if we need to */
635  if (body[0]!='\0' && body[strlen(body)-1]!='\n') {
636    strcat(body, "\n");
637  }
638
639  /* do the indenting into indent */
640  indent=owl_malloc(strlen(body)+owl_text_num_lines(body)*OWL_MSGTAB+10);
641  owl_text_indent(indent, body, OWL_MSGTAB);
642
643  /* edit the from addr for printing */
644  strcpy(frombuff, m->sender);
645  ptr=strchr(frombuff, '@');
646  if (ptr && !strncmp(ptr+1, ZGetRealm(), strlen(ZGetRealm()))) {
647    *ptr='\0';
648  }
649
650  /* set the message for printing */
651  owl_fmtext_init_null(&(m->fmtext));
652  owl_fmtext_append_normal(&(m->fmtext), OWL_TABSTR);
653
654  if (!strcasecmp(n->z_opcode, "ping")) {
655    owl_fmtext_append_bold(&(m->fmtext), "PING");
656    owl_fmtext_append_normal(&(m->fmtext), " from ");
657    owl_fmtext_append_bold(&(m->fmtext), frombuff);
658    owl_fmtext_append_normal(&(m->fmtext), "\n");
659  } else if (!strcasecmp(n->z_class, "login")) {
660    char *ptr, host[LINE], tty[LINE];
661    int len;
662
663    ptr=owl_zephyr_get_field(n, 1, &len);
664    strncpy(host, ptr, len);
665    host[len]='\0';
666    ptr=owl_zephyr_get_field(n, 3, &len);
667    strncpy(tty, ptr, len);
668    tty[len]='\0';
669   
670    if (!strcasecmp(n->z_opcode, "user_login")) {
671      owl_fmtext_append_bold(&(m->fmtext), "LOGIN");
672    } else if (!strcasecmp(n->z_opcode, "user_logout")) {
673      owl_fmtext_append_bold(&(m->fmtext), "LOGOUT");
674    }
675    owl_fmtext_append_normal(&(m->fmtext), " for ");
676    ptr=short_zuser(n->z_class_inst);
677    owl_fmtext_append_bold(&(m->fmtext), ptr);
678    owl_free(ptr);
679    owl_fmtext_append_normal(&(m->fmtext), " at ");
680    owl_fmtext_append_normal(&(m->fmtext), host);
681    owl_fmtext_append_normal(&(m->fmtext), " ");
682    owl_fmtext_append_normal(&(m->fmtext), tty);
683    owl_fmtext_append_normal(&(m->fmtext), "\n");
684  } else {
685    owl_fmtext_append_normal(&(m->fmtext), "From: ");
686    if (strcasecmp(m->class, "message")) {
687      owl_fmtext_append_normal(&(m->fmtext), "Class ");
688      owl_fmtext_append_normal(&(m->fmtext), m->class);
689      owl_fmtext_append_normal(&(m->fmtext), " / Instance ");
690      owl_fmtext_append_normal(&(m->fmtext), m->inst);
691      owl_fmtext_append_normal(&(m->fmtext), " / ");
692    }
693    owl_fmtext_append_normal(&(m->fmtext), frombuff);
694    if (strcasecmp(owl_message_get_realm(m), ZGetRealm())) {
695      owl_fmtext_append_normal(&(m->fmtext), " {");
696      owl_fmtext_append_normal(&(m->fmtext), owl_message_get_realm(m));
697      owl_fmtext_append_normal(&(m->fmtext), "} ");
698    }
699
700    /* stick on the zsig */
701    zsigbuff=owl_malloc(strlen(owl_message_get_zsig(m)));
702    owl_message_pretty_zsig(m, zsigbuff);
703    owl_fmtext_append_normal(&(m->fmtext), "    (");
704    owl_fmtext_append_ztext(&(m->fmtext), zsigbuff);
705    owl_fmtext_append_normal(&(m->fmtext), ")");
706    owl_fmtext_append_normal(&(m->fmtext), "\n");
707    owl_free(zsigbuff);
708
709    /* then the indented message */
710    owl_fmtext_append_ztext(&(m->fmtext), indent);
711
712    /* make personal messages bold for smaat users */
713    if (owl_global_is_userclue(&g, OWL_USERCLUE_CLASSES)) {
714      if (owl_message_is_personal(m)) {
715        owl_fmtext_addattr((&m->fmtext), OWL_FMTEXT_ATTR_BOLD);
716      }
717    }
718  }
719
720  owl_free(body);
721  owl_free(indent);
722}
723
724void owl_message_pretty_zsig(owl_message *m, char *buff) {
725  /* stick a one line version of the zsig in buff */
726  char *ptr;
727
728  strcpy(buff, m->zsig);
729  ptr=strchr(buff, '\n');
730  if (ptr) ptr[0]='\0';
731}
732
733void owl_message_free(owl_message *m) {
734  if (owl_message_is_type_zephyr(m) && owl_message_is_direction_in(m)) {
735    ZFreeNotice(&(m->notice));
736  }
737  if (m->sender) owl_free(m->sender);
738  if (m->recip) owl_free(m->recip);
739  if (m->class) owl_free(m->class);
740  if (m->inst) owl_free(m->inst);
741  if (m->opcode) owl_free(m->opcode);
742  if (m->time) owl_free(m->time);
743  if (m->realm) owl_free(m->realm);
744  if (m->body) owl_free(m->body);
745  if (m->zwriteline) owl_free(m->zwriteline);
746 
747  owl_fmtext_free(&(m->fmtext));
748}
749
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