prot-a-output.c 26 KB
Newer Older
Linus Tolke's avatar
Linus Tolke committed
1
/*
2
 * $Id: prot-a-output.c,v 0.36 1998/08/22 21:31:04 ceder Exp $
Per Cederqvist's avatar
Per Cederqvist committed
3
 * Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996  Lysator Academic Computer Association.
Linus Tolke's avatar
Linus Tolke committed
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 *
 * This file is part of the LysKOM server.
 * 
 * LysKOM is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by 
 * the Free Software Foundation; either version 1, or (at your option) 
 * any later version.
 * 
 * LysKOM is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with LysKOM; see the file COPYING.  If not, write to
 * Lysator, c/o ISY, Linkoping University, S-581 83 Linkoping, SWEDEN,
 * or the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, 
 * MA 02139, USA.
 *
 * Please mail bug reports to bug-lyskom@lysator.liu.se. 
 */
Per Cederqvist's avatar
Per Cederqvist committed
25
26
27
28
29
30
/*
 * prot-a-output.c  -  write objects through a mux connection.
 *
 * Written by ceder 1990-07-13
 */

31
static const char *
32
rcsid = "$Id: prot-a-output.c,v 0.36 1998/08/22 21:31:04 ceder Exp $";
33
34
#include "rcs.h"
USE(rcsid);
Per Cederqvist's avatar
Per Cederqvist committed
35

Per Cederqvist's avatar
Per Cederqvist committed
36
#include <time.h>
Per Cederqvist's avatar
Per Cederqvist committed
37
#include <setjmp.h>
38
39
40
41
42
#include <sys/types.h>
#include <sys/socket.h>
#ifdef HAVE_STDARG_H
#  include <stdarg.h>
#endif
43
#include <assert.h>
Per Cederqvist's avatar
Per Cederqvist committed
44

45
#include "s-string.h"
Per Cederqvist's avatar
Per Cederqvist committed
46
47
#include "kom-types.h"
#include "isc-interface.h"
Per Cederqvist's avatar
Per Cederqvist committed
48
#include "com.h"
49
#include "async.h"
Per Cederqvist's avatar
Per Cederqvist committed
50
51
#include "connections.h"
#include "mux.h"
Per Cederqvist's avatar
Per Cederqvist committed
52
53
#include "prot-a-output.h"
#include "lyskomd.h"
54
#include "param.h"
55
#include "local-to-global.h"
Per Cederqvist's avatar
Per Cederqvist committed
56
57
58

void
prot_a_output_person (Connection *fp,
59
                      Person *person)
Per Cederqvist's avatar
Per Cederqvist committed
60
{
61
    Local_text_no first_created = l2g_next_key(&person->created_texts, 0);
62
    Local_text_no uncreated = l2g_first_appendable_key(&person->created_texts);
63
64
    Local_text_no num_created;

65
66
67
68
    if (first_created == 0)
	first_created = uncreated;

    num_created = uncreated - first_created;
69

Per Cederqvist's avatar
Per Cederqvist committed
70
71
72
73
74
75
76
    prot_a_output_string (fp, person->username);
    prot_a_output_priv_bits (fp, person->privileges);
    prot_a_output_personal_flags (fp, person->flags);

    prot_a_output_time(fp, person->last_login);

    mux_printf (fp, " %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu",
77
78
	     (unsigned long) person -> user_area,
	     (unsigned long) person -> total_time_present, /* This is not a time,
Per Cederqvist's avatar
Per Cederqvist committed
79
80
						     * but a number of seconds.
						     */
81
82
83
84
85
86
87
	     (unsigned long) person -> sessions,
	     (unsigned long) person -> created_lines,
	     (unsigned long) person -> created_bytes,
	     (unsigned long) person -> read_texts,
	     (unsigned long) person -> no_of_text_fetches,
	     (unsigned long) person -> created_persons,
	     (unsigned long) person -> created_confs,
88
89
	     (unsigned long) first_created,
	     (unsigned long) num_created,
90
91
	     (unsigned long) person -> marks.no_of_marks,
	     (unsigned long) person -> conferences.no_of_confs);
Per Cederqvist's avatar
Per Cederqvist committed
92
93
}

94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
void prot_a_output_membership_type(Connection *fp,
                                   const Membership_type type)
{
    mux_putc(' ', fp);
    mux_putc(type.invitation + '0', fp);
    mux_putc(type.passive    + '0', fp);
    mux_putc(type.secret     + '0', fp);
    mux_putc(type.reserved1  + '0', fp);
    mux_putc(type.reserved2  + '0', fp);
    mux_putc(type.reserved3  + '0', fp);
    mux_putc(type.reserved4  + '0', fp);
    mux_putc(type.reserved5  + '0', fp);
}

void prot_a_output_membership(Connection *fp,
                              const Membership *mship)
{
    prot_a_output_membership_old(fp, mship);
    mux_printf(fp, " %lu", (unsigned long)mship->added_by);
    prot_a_output_time(fp, mship->added_at);
    prot_a_output_membership_type(fp, mship->type);
}

Per Cederqvist's avatar
Per Cederqvist committed
117
void
118
119
prot_a_output_membership_old(Connection *fp,
			     const Membership *mship)
Per Cederqvist's avatar
Per Cederqvist committed
120
121
122
123
124
125
{
    int i;
    
    prot_a_output_time(fp, mship->last_time_read );
    
    mux_printf(fp, " %lu %lu %lu %lu",
126
127
128
129
	    (unsigned long)mship->conf_no,
	    (unsigned long)mship->priority,
	    (unsigned long)mship->last_text_read,
	    (unsigned long)mship->no_of_read);
Per Cederqvist's avatar
Per Cederqvist committed
130
131
132
133
134
    
    if ( mship->read_texts != NULL && mship->no_of_read > 0)
    {
	mux_printf(fp, " {");
	for ( i = 0; i < mship->no_of_read; i++)
135
	    mux_printf(fp, " %lu", (unsigned long)mship->read_texts[ i ]);
Per Cederqvist's avatar
Per Cederqvist committed
136
137
138
139
140
141
142
143
	
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

	
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
void
prot_a_output_membership_list_old (Connection	* fp,
                                   Membership_list	  mlist)
{
    int i;
    
    mux_printf(fp, " %lu", (unsigned long)mlist.no_of_confs);

    if ( mlist.confs != NULL && mlist.no_of_confs > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < mlist.no_of_confs; i++)
	    prot_a_output_membership_old(fp, mlist.confs + i);
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

Per Cederqvist's avatar
Per Cederqvist committed
163
164
void
prot_a_output_membership_list (Connection	* fp,
165
                               Membership_list	  mlist)
Per Cederqvist's avatar
Per Cederqvist committed
166
167
168
{
    int i;
    
169
    mux_printf(fp, " %lu", (unsigned long)mlist.no_of_confs);
Per Cederqvist's avatar
Per Cederqvist committed
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185

    if ( mlist.confs != NULL && mlist.no_of_confs > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < mlist.no_of_confs; i++)
	    prot_a_output_membership(fp, mlist.confs + i);
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

void
prot_a_output_conf_list(Connection *fp,
			Conf_list_old conf_list)
{
186
    unsigned long i;
Per Cederqvist's avatar
Per Cederqvist committed
187

188
    mux_printf(fp, " %lu", (unsigned long)conf_list.no_of_conf_nos);
Per Cederqvist's avatar
Per Cederqvist committed
189
190
191
192
    if ( conf_list.conf_nos != NULL && conf_list.no_of_conf_nos > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < conf_list.no_of_conf_nos; i++ )
193
	    mux_printf(fp, " %lu", (unsigned long)conf_list.conf_nos[ i ]);
Per Cederqvist's avatar
Per Cederqvist committed
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");

    if ( conf_list.type_of_conf != NULL && conf_list.no_of_conf_nos > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < conf_list.no_of_conf_nos; i++ )
	    prot_a_output_conf_type(fp, conf_list.type_of_conf[ i ]);
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

void
prot_a_output_conf_no_list(Connection *fp,
			   Conf_no_list conf_no_list)
{
    int i;

216
    mux_printf(fp, " %lu", (unsigned long)conf_no_list.no_of_confs);
Per Cederqvist's avatar
Per Cederqvist committed
217
218
219
220
    if ( conf_no_list.conf_nos != NULL && conf_no_list.no_of_confs > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < conf_no_list.no_of_confs; i++ )
221
	    mux_printf(fp, " %lu", (unsigned long)conf_no_list.conf_nos[ i ]);
Per Cederqvist's avatar
Per Cederqvist committed
222
223
224
225
226
227
228
229
230
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}
    

void
prot_a_output_conference (Connection *fp,
231
232
                          Conference *conf_c)
{
233
    Local_text_no first_local_no = l2g_next_key(&conf_c->texts, 0);
234
    Local_text_no uncreated = l2g_first_appendable_key(&conf_c->texts);
235
236
    Local_text_no no_of_texts;

237
238
239
240
    if (first_local_no == 0)
	first_local_no = uncreated;

    no_of_texts = uncreated - first_local_no;
241

242
243
244
245
246
247
248
249
250
251
252
253
254
    prot_a_output_string(fp, conf_c->name);
    prot_a_output_extended_conf_type(fp, conf_c->type);
    prot_a_output_time(fp, conf_c -> creation_time );
    prot_a_output_time(fp, conf_c -> last_written );
    mux_printf (fp, " %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu",
                (unsigned long) conf_c -> creator,
                (unsigned long) conf_c -> presentation,
                (unsigned long) conf_c -> supervisor,
                (unsigned long) conf_c -> permitted_submitters,
                (unsigned long) conf_c -> super_conf,
                (unsigned long) conf_c -> msg_of_day,
                (unsigned long) conf_c -> nice,
                (unsigned long) conf_c -> members.no_of_members,
255
256
                (unsigned long) first_local_no,
                (unsigned long) no_of_texts,
257
258
259
260
261
262
263
                (unsigned long) conf_c -> expire);
    prot_a_output_aux_item_list (fp, &conf_c->aux_item_list);
}

void
prot_a_output_conference_old (Connection *fp,
                              Conference *conf_c)
Per Cederqvist's avatar
Per Cederqvist committed
264
{
265
    Local_text_no first_local_no = l2g_next_key(&conf_c->texts, 0);
266
    Local_text_no uncreated = l2g_first_appendable_key(&conf_c->texts);
267
268
    Local_text_no no_of_texts;

269
270
271
272
    if (first_local_no == 0)
	first_local_no = uncreated;

    no_of_texts = uncreated - first_local_no;
273

Per Cederqvist's avatar
Per Cederqvist committed
274
275
276
277
278
279
280
281
    prot_a_output_string(fp, conf_c->name);

    prot_a_output_conf_type(fp, conf_c->type);

    prot_a_output_time(fp, conf_c -> creation_time );
    prot_a_output_time(fp, conf_c -> last_written );

    mux_printf (fp, " %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu",
282
283
284
285
286
287
288
289
	     (unsigned long) conf_c -> creator,
	     (unsigned long) conf_c -> presentation,
	     (unsigned long) conf_c -> supervisor,
	     (unsigned long) conf_c -> permitted_submitters,
	     (unsigned long) conf_c -> super_conf,
	     (unsigned long) conf_c -> msg_of_day,
	     (unsigned long) conf_c -> nice,
	     (unsigned long) conf_c -> members.no_of_members,
290
291
	     (unsigned long) first_local_no,
	     (unsigned long) no_of_texts);
Per Cederqvist's avatar
Per Cederqvist committed
292
293
}

294
295
296
297
298
299
300
301
302
303
void prot_a_output_uconference(Connection *fp,
			       Small_conf *conf_c)
{
    prot_a_output_string(fp, conf_c -> name);
    prot_a_output_extended_conf_type(fp, conf_c -> type);
    mux_printf(fp, " %lu %lu",
	       (unsigned long) conf_c -> highest_local_no,
	       (unsigned long) conf_c -> nice);
}

Per Cederqvist's avatar
Per Cederqvist committed
304
305
306
307
308
309
310

void
prot_a_output_mark_list(Connection *fp,
			Mark_list mark_list)
{
    int i;

311
    mux_printf(fp, " %lu", (unsigned long)mark_list.no_of_marks);
Per Cederqvist's avatar
Per Cederqvist committed
312
313
314
315
316
317
318
319
320
321
322
323
324

    if ( mark_list.marks != NULL && mark_list.no_of_marks > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < mark_list.no_of_marks; i++ )
	    prot_a_output_mark(fp, mark_list.marks[ i ]);
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
    
}

325
326
327
328
329
330
331
332
333
void
prot_a_output_aux_item_flags(Connection *fp,
                             Aux_item_flags flags)
{
    mux_putc(' ', fp);
    mux_putc(flags.deleted + '0', fp);
    mux_putc(flags.inherit + '0', fp);
    mux_putc(flags.secret + '0', fp);
    mux_putc(flags.hide_creator + '0', fp);
334
    mux_putc(flags.dont_garb + '0', fp);
335
336
337
338
    mux_putc(flags.reserved3 + '0', fp);
    mux_putc(flags.reserved4 + '0', fp);
    mux_putc(flags.reserved5 + '0', fp);
}
Per Cederqvist's avatar
Per Cederqvist committed
339
340

void
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
prot_a_output_aux_item(Connection *fp,
                       Aux_item *item)
{
    mux_printf(fp, " %lu %lu %lu",
               item->aux_no,
               item->tag,
               (unsigned long)item->creator);
    prot_a_output_time(fp, item->sent_at);
    prot_a_output_aux_item_flags(fp, item->flags);
    mux_printf(fp, " %lu", item->inherit_limit);
    prot_a_output_string(fp, item->data);
}

void
prot_a_output_text_stat_old(Connection *fp,
                            Text_stat *t_stat)
Per Cederqvist's avatar
Per Cederqvist committed
357
358
359
360
361
362
{
    int i;

    prot_a_output_time(fp, t_stat->creation_time);
    
    mux_printf(fp, " %lu %lu %lu %lu %lu",
363
364
365
366
367
	    (unsigned long)t_stat->author,
	    (unsigned long)t_stat->no_of_lines,
	    (unsigned long)t_stat->no_of_chars,
	    (unsigned long)t_stat->no_of_marks,
	    (unsigned long)t_stat->no_of_misc);
Per Cederqvist's avatar
Per Cederqvist committed
368
369
370
371
372
373
374
375
376
377
378
379

    if ( t_stat->misc_items != NULL && t_stat->no_of_misc > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < t_stat->no_of_misc; i++ )
	    prot_a_output_misc_info(fp, t_stat->misc_items[ i ]);
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}	

380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
void
prot_a_output_aux_item_list(Connection *fp,
			    Aux_item_list *aux)
{
  int i;

    mux_printf(fp, " %lu",
               (unsigned long)aux->length);

    if ( aux->items != NULL && aux->length > 0 )
    {
        mux_printf(fp, " {");
        for (i = 0; i < aux->length; i++)
            prot_a_output_aux_item(fp, &aux->items[i]);
        mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

void
prot_a_output_text_stat(Connection *fp,
                        Text_stat *t_stat)
{
    prot_a_output_text_stat_old(fp, t_stat);
    prot_a_output_aux_item_list(fp, &t_stat->aux_item_list);
}	

Per Cederqvist's avatar
Per Cederqvist committed
408

409
410
411
static void
prot_a_output_who_info_ident(Connection *fp,
			     Who_info_ident *info)
Per Cederqvist's avatar
Per Cederqvist committed
412
413
{
    mux_printf(fp, " %lu %lu %lu",
414
415
416
	    (unsigned long)info->person,
	    (unsigned long)info->working_conference,
	    (unsigned long)info->session_no);
Per Cederqvist's avatar
Per Cederqvist committed
417
418
419

    prot_a_output_string(fp, info->what_am_i_doing);
    prot_a_output_string(fp, info->username);
420
421
422
423
424
    prot_a_output_string(fp, info->hostname);
    prot_a_output_string(fp, info->ident_user);
}


425
void
426
427
428
429
prot_a_output_who_info(Connection *fp,
		       Who_info *info)
{
    mux_printf(fp, " %lu %lu %lu",
430
431
432
	    (unsigned long)info->person,
	    (unsigned long)info->working_conference,
	    (unsigned long)info->session_no);
433
434

    prot_a_output_string(fp, info->what_am_i_doing); 
435
    prot_a_output_string(fp, info->username);
Per Cederqvist's avatar
Per Cederqvist committed
436
437
438
439
440
441
442
443
444
}


void
prot_a_output_who_info_list(Connection *fp,
			    Who_info_list info)
{
    int i;
    
445
    mux_printf(fp, " %lu", (unsigned long)info.no_of_persons);
Per Cederqvist's avatar
Per Cederqvist committed
446
447
448
449
450
451
452

    if ( info.info != NULL && info.no_of_persons > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < info.no_of_persons; i++ )
	{
	    prot_a_output_who_info(fp, &info.info[ i ]);
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
	    /* The username is specially alloced in who_is_on() in
	       session.c. */
	    s_clear(&info.info[i].username);
	}
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

void
prot_a_output_who_info_ident_list(Connection *fp,
				  Who_info_ident_list info)
{
    int i;
    
469
    mux_printf(fp, " %lu", (unsigned long)info.no_of_persons);
470
471
472
473
474
475
476

    if ( info.info != NULL && info.no_of_persons > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < info.no_of_persons; i++ )
	{
	    prot_a_output_who_info_ident(fp, &info.info[ i ]);
Per Cederqvist's avatar
Per Cederqvist committed
477
478
479
480
481
482
483
484
485
486
487
488
489
	}
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

void
prot_a_output_who_info_list_old(Connection *fp,
				Who_info_list_old info)
{
    int i;
    
490
    mux_printf(fp, " %lu", (unsigned long)info.no_of_persons);
Per Cederqvist's avatar
Per Cederqvist committed
491
492
493
494
495
496
497

    if ( info.info != NULL && info.no_of_persons > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < info.no_of_persons; i++ )
	{
	    mux_printf(fp, " %lu %lu",
498
499
		    (unsigned long)info.info[ i ].person,
		    (unsigned long)info.info[ i ].working_conference);
Per Cederqvist's avatar
Per Cederqvist committed
500
501
502
503
504
505
506
507
508
509
510
511
512
513
	    
	    prot_a_output_string(fp, info.info[ i ].what_am_i_doing);
	}
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

void
prot_a_output_session_info(Connection *fp,
			   Session_info *info)
{
    mux_printf(fp, " %lu %lu %lu",
514
515
516
	    (unsigned long)info->person,
	    (unsigned long)info->working_conference,
	    (unsigned long)info->session);
Per Cederqvist's avatar
Per Cederqvist committed
517
518
519
520

    prot_a_output_string(fp, info->what_am_i_doing);
    prot_a_output_string(fp, info->username);

521
    mux_printf(fp, " %lu", (unsigned long)info->idle_time);
Per Cederqvist's avatar
Per Cederqvist committed
522
523
    prot_a_output_time(fp, info->connection_time);
}
524
525
526

void
prot_a_output_session_info_ident(Connection *fp,
527
				 Session_info_ident *info)
528
529
{
    mux_printf(fp, " %lu %lu %lu",
530
531
532
	    (unsigned long)info->person,
	    (unsigned long)info->working_conference,
	    (unsigned long)info->session);
533
534
535
536
537
538

    prot_a_output_string(fp, info->what_am_i_doing);
    prot_a_output_string(fp, info->username);
    prot_a_output_string(fp, info->hostname);
    prot_a_output_string(fp, info->ident_user);

539
    mux_printf(fp, " %lu", (unsigned long)info->idle_time);
540
541
    prot_a_output_time(fp, info->connection_time);
}
Per Cederqvist's avatar
Per Cederqvist committed
542
543
544
    
void
prot_a_output_info(Connection *fp,
545
546
547
548
549
550
551
552
553
                   Info *info)
{
    prot_a_output_info_old(fp, info);
    prot_a_output_aux_item_list(fp, &info->aux_item_list);
}

void
prot_a_output_info_old(Connection *fp,
                       Info *info)
Per Cederqvist's avatar
Per Cederqvist committed
554
555
{
    mux_printf(fp, " %lu %lu %lu %lu %lu %lu",
556
557
558
559
560
561
	    (unsigned long)info->version,
	    (unsigned long)info->conf_pres_conf,
	    (unsigned long)info->pers_pres_conf,
	    (unsigned long)info->motd_conf,
	    (unsigned long)info->kom_news_conf,
	    (unsigned long)info->motd_of_lyskom);
Per Cederqvist's avatar
Per Cederqvist committed
562
563
564
565
566
567
568
}


extern void
prot_a_output_string(Connection *fp,
		     String str)
{
569
    mux_printf(fp, " %luH", (unsigned long)str.len);
Per Cederqvist's avatar
Per Cederqvist committed
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
    mux_write(fp, str.string, str.len);
}


extern void
prot_a_output_priv_bits(Connection *fp,
			Priv_bits bits)
{
    mux_putc(' ', fp);
    mux_putc(bits.wheel + '0', fp);
    mux_putc(bits.admin + '0', fp);
    mux_putc(bits.statistic + '0', fp);
    mux_putc(bits.create_pers + '0', fp);
    mux_putc(bits.create_conf + '0', fp);
    mux_putc(bits.change_name + '0', fp);
585
    mux_putc(bits.extern_gw + '0', fp);
Per Cederqvist's avatar
Per Cederqvist committed
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
    mux_putc(bits.flg8 + '0', fp);
    mux_putc(bits.flg9 + '0', fp);
    mux_putc(bits.flg10 + '0', fp);
    mux_putc(bits.flg11 + '0', fp);
    mux_putc(bits.flg12 + '0', fp);
    mux_putc(bits.flg13 + '0', fp);
    mux_putc(bits.flg14 + '0', fp);
    mux_putc(bits.flg15 + '0', fp);
    mux_putc(bits.flg16 + '0', fp);
}


extern void
prot_a_output_personal_flags(Connection *fp,
			     Personal_flags flags)
{
    mux_putc(' ', fp);
    mux_putc(flags.unread_is_secret + '0', fp);
    mux_putc(flags.flg2 + '0', fp);
    mux_putc(flags.flg3 + '0', fp);
    mux_putc(flags.flg4 + '0', fp);
    mux_putc(flags.flg5 + '0', fp);
    mux_putc(flags.flg6 + '0', fp);
    mux_putc(flags.flg7 + '0', fp);
    mux_putc(flags.flg8 + '0', fp);
}	

extern void
prot_a_output_conf_type(Connection *fp,
			Conf_type type)
{
    mux_putc(' ', fp);
    mux_putc(type.rd_prot + '0', fp);
    mux_putc(type.original + '0', fp);
    mux_putc(type.secret + '0', fp);
    mux_putc(type.letter_box + '0', fp);
}

624
625
626
627
628
629
630
631
632
extern void
prot_a_output_extended_conf_type(Connection *fp,
				 Conf_type type)
{
    mux_putc(' ', fp);
    mux_putc(type.rd_prot + '0', fp);
    mux_putc(type.original + '0', fp);
    mux_putc(type.secret + '0', fp);
    mux_putc(type.letter_box + '0', fp);
633
    mux_putc(type.allow_anon + '0', fp);
634
635
636
637
    mux_putc(type.reserved1 + '0', fp);
    mux_putc(type.reserved2 + '0', fp);
    mux_putc(type.reserved3 + '0', fp);
}
Per Cederqvist's avatar
Per Cederqvist committed
638
639
640

extern void
prot_a_output_member_list(Connection *fp,
641
                          Member_list m_list)
Per Cederqvist's avatar
Per Cederqvist committed
642
643
644
{
    int i;

645
    mux_printf(fp, " %lu", (unsigned long)m_list.no_of_members);
Per Cederqvist's avatar
Per Cederqvist committed
646
647
648
649
650
651
652
653
654
655
656
    if ( m_list.members != NULL && m_list.no_of_members > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < m_list.no_of_members; i++ )
	    prot_a_output_member(fp, m_list.members[ i ]);
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
extern void
prot_a_output_member_list_old(Connection *fp,
                              Member_list m_list)
{
    int i;

    mux_printf(fp, " %lu", (unsigned long)m_list.no_of_members);
    if ( m_list.members != NULL && m_list.no_of_members > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < m_list.no_of_members; i++ )
	    prot_a_output_member_old(fp, m_list.members[ i ]);
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

Per Cederqvist's avatar
Per Cederqvist committed
675
676
677
678

void
prot_a_output_member(Connection *fp,
		     Member member)
679
680
681
682
683
684
685
686
687
688
{
    mux_printf(fp, " %lu", (unsigned long)member.member);
    mux_printf(fp, " %lu", (unsigned long)member.added_by);
    prot_a_output_time(fp, member.added_at);
    prot_a_output_membership_type(fp, member.type);
}

void
prot_a_output_member_old(Connection *fp,
		     Member member)
Per Cederqvist's avatar
Per Cederqvist committed
689
{
690
    mux_printf(fp, " %lu", (unsigned long)member.member);
Per Cederqvist's avatar
Per Cederqvist committed
691
692
693
694
695
696
697
}

    
extern void
prot_a_output_mark(Connection *fp,
		   Mark mark)
{
698
    mux_printf(fp, " %lu %lu", (unsigned long)mark.text_no, (unsigned long)mark.mark_type);
Per Cederqvist's avatar
Per Cederqvist committed
699
700
701
702
703
704
705
}


extern void
prot_a_output_misc_info(Connection *fp, 
			Misc_info misc)
{
706
    mux_printf(fp, " %lu", (unsigned long)misc.type);
Per Cederqvist's avatar
Per Cederqvist committed
707
708
709
710
    
    switch(misc.type)
    {
    case recpt:
711
	mux_printf(fp, " %lu", (unsigned long)misc.datum.recipient);
Per Cederqvist's avatar
Per Cederqvist committed
712
713
714
	break;
	
    case cc_recpt:
715
	mux_printf(fp, " %lu", (unsigned long)misc.datum.cc_recipient);
Per Cederqvist's avatar
Per Cederqvist committed
716
717
	break;
	
718
719
720
721
    case bcc_recpt:
	mux_printf(fp, " %lu", (unsigned long)misc.datum.bcc_recipient);
	break;
	
Per Cederqvist's avatar
Per Cederqvist committed
722
    case loc_no:
723
	mux_printf(fp, " %lu", (unsigned long)misc.datum.local_no);
Per Cederqvist's avatar
Per Cederqvist committed
724
725
726
727
728
729
730
	break;
	
    case rec_time:
	prot_a_output_time(fp, misc.datum.received_at);
	break;
	
    case comm_to:
731
	mux_printf(fp, " %lu", (unsigned long)misc.datum.comment_to);
Per Cederqvist's avatar
Per Cederqvist committed
732
733
734
	break;
	
    case comm_in:
735
	mux_printf(fp, " %lu", (unsigned long)misc.datum.commented_in);
Per Cederqvist's avatar
Per Cederqvist committed
736
737
738
	break;
	
    case footn_to:
739
	mux_printf(fp, " %lu", (unsigned long)misc.datum.footnote_to);
Per Cederqvist's avatar
Per Cederqvist committed
740
741
742
	break;
	
    case footn_in:
743
	mux_printf(fp, " %lu", (unsigned long)misc.datum.footnoted_in);
Per Cederqvist's avatar
Per Cederqvist committed
744
745
746
	break;
	
    case sent_by:
747
	mux_printf(fp, " %lu", (unsigned long)misc.datum.sender);
Per Cederqvist's avatar
Per Cederqvist committed
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
	break;
	
    case sent_at:
	prot_a_output_time(fp, misc.datum.sent_at);
	break;

#ifndef COMPILE_CHECKS
    default:
	restart_kom("prot_a_output_misc_info: Illegal misc\n");
#endif
    }
}


void
prot_a_output_time(Connection *fp,
764
		   time_t clk)
Per Cederqvist's avatar
Per Cederqvist committed
765
{
766
    struct tm *t;
Per Cederqvist's avatar
Per Cederqvist committed
767

768
    t = localtime( &clk );
Per Cederqvist's avatar
Per Cederqvist committed
769
770

    mux_printf(fp, " %lu %lu %lu %lu %lu %lu %lu %lu %lu",
771
772
773
774
775
776
777
778
779
               (unsigned long) t -> tm_sec,
               (unsigned long) t -> tm_min,
               (unsigned long) t -> tm_hour,
               (unsigned long) t -> tm_mday,
               (unsigned long) t -> tm_mon,
               (unsigned long) t -> tm_year,
               (unsigned long) t -> tm_wday,
               (unsigned long) t -> tm_yday,
               (unsigned long) t -> tm_isdst);
Per Cederqvist's avatar
Per Cederqvist committed
780
781
782
783
784
785
786
}


void
prot_a_output_session_no(Connection *fp,
			 Session_no session_no)
{
787
    mux_printf(fp, " %lu", (unsigned long) session_no);
Per Cederqvist's avatar
Per Cederqvist committed
788
}
Linus Tolke's avatar
Linus Tolke committed
789
790
791
792
793

void
prot_a_output_text_no(Connection *fp,
		      Text_no text)
{
794
    mux_printf(fp, " %lu", (unsigned long) text);
Linus Tolke's avatar
Linus Tolke committed
795
}
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831

static void
prot_a_output_conf_z_info (Connection  *fp,
			   Conf_z_info *conf_c)
{
    prot_a_output_string(fp, conf_c->name);
    prot_a_output_conf_type(fp, conf_c->type);
    mux_printf (fp, " %lu", (unsigned long) conf_c -> conf_no);
}

extern void
prot_a_output_conf_z_info_list(Connection *fp,
			       Conf_z_info_list c_list)
{
    int i;

    mux_printf(fp, " %lu", (unsigned long)c_list.no_of_confs);
    if ( c_list.confs != NULL && c_list.no_of_confs > 0 )
    {
	mux_printf(fp, " {");
	for ( i = 0; i < c_list.no_of_confs; i++ )
	    prot_a_output_conf_z_info(fp, &c_list.confs[ i ]);
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}

void
prot_a_output_version_info (Connection  *fp,
			    Version_info *v_info)
{
    mux_printf (fp, " %lu", (unsigned long) v_info->protocol_version);
    prot_a_output_string(fp, v_info->server_name);
    prot_a_output_string(fp, v_info->server_version);
}
832
833
834
835
836
837
838
839
840
841
842
843

void
prot_a_output_num_list (Connection *fp,
                        Number_list *num_list)
{
    int i;
    
    mux_printf(fp, " %lu", (unsigned long) num_list->length);
    if (num_list->length == 0)
        mux_printf(fp, " *");
    else
    {
844
        mux_printf(fp, " {");
845
        for (i = 0; i < num_list->length; i++)
846
            mux_printf(fp, " %lu", (unsigned long)num_list->data[i]);
847
848
849
        mux_printf(fp, " }");
    }
}
850

851
852
853
854
855
856
857
858
859
860
861
862
863
864
static void
prot_a_output_session_flags(Connection *fp,
			    Session_flags flags)
{
    mux_putc(' ', fp);
    mux_putc(flags.invisible + '0', fp);
    mux_putc(flags.user_active_used + '0', fp);
    mux_putc(flags.user_absent + '0', fp);
    mux_putc(flags.reserved3 + '0', fp);
    mux_putc(flags.reserved4 + '0', fp);
    mux_putc(flags.reserved5 + '0', fp);
    mux_putc(flags.reserved6 + '0', fp);
    mux_putc(flags.reserved7 + '0', fp);
}	
865
866
867
868
static void
prot_a_output_dynamic_session_info (Connection *fp,
				    Dynamic_session_info *info)
{
869
    mux_printf(fp, " %lu %lu %lu %lu",
870
871
872
	       (unsigned long)info->session,
	       (unsigned long)info->person,
	       (unsigned long)info->working_conference,
873
874
	       (unsigned long)info->idle_time);
    prot_a_output_session_flags(fp, info->flags);
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
    prot_a_output_string(fp, info->what_am_i_doing);
}

void
prot_a_output_static_session_info (Connection *fp,
				   Static_session_info *info)
{
    prot_a_output_string(fp, info->username);
    prot_a_output_string(fp, info->hostname);
    prot_a_output_string(fp, info->ident_user);
    prot_a_output_time(fp, info->connection_time);
}

void
prot_a_output_dynamic_session_info_list (Connection *fp,
					 Dynamic_session_info_list *list)
{
    long i;

    mux_printf(fp, " %lu", (unsigned long) list->no_of_sessions);
    if (list->no_of_sessions == 0)
	mux_printf(fp, " *");
    else
    {
	mux_printf(fp, " {");
	for (i = 0; i < list->no_of_sessions; i++)
	    prot_a_output_dynamic_session_info(fp, &list->sessions[i]);
	mux_printf(fp, " }");
    }
}

906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
void
prot_a_output_l2g_iterator_as_text_list(Connection *fp,
					L2g_iterator_as_text_list *iter)
{
    Local_text_no lno = l2gi_begin(iter);
    Local_text_no limit = l2gi_end(iter);

    mux_printf(fp, " %lu %lu",
	       (unsigned long)lno,
	       (unsigned long)(limit - lno));

    if (limit - lno > 0)
    {
	mux_printf(fp, " {");
	for (; !iter->search_ended; l2gi_next(iter))
	{
	    /* Write the correct number of zeroes. */
	    for (; lno < iter->lno; ++lno)
		mux_printf(fp, " 0");
	    /* Write this piece of data. */
	    mux_printf(fp, " %lu", (unsigned long)iter->tno);
	    ++lno;
	}
929
930
931
	/* Write any trailing zeroes */
	for (; lno < limit; ++lno)
	    mux_printf(fp, " 0");
932
933
934
935
936
	mux_printf(fp, " }");
    }
    else
	mux_printf(fp, " *");
}
937
938
939
940
941
942
943

void
prot_a_output_text_mapping(Connection *fp,
			   Text_mapping *map)
{
    Local_text_no lowest;
    Local_text_no highest;
944
    Local_text_no limit;
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
    Local_text_no zeroes = 0;
    Local_text_no nonzeroes = 0;
    L2g_iterator iter;

    /* Count the number of internal zeroes to determine if we should
       use a dense or sparse representation. */

    for (l2gi_searchsome(&iter, map->l2g, map->first, 0),
	     highest = (lowest = iter.lno) - 1;
	 !iter.search_ended && nonzeroes < map->no_of_texts;
	 l2gi_next(&iter))
    {
	zeroes += (iter.lno - highest) - 1;
	nonzeroes++;
	highest = iter.lno;
    }

962
963
    limit = highest + 1;

964
965
    /* Emit the "later-texts-exists" flag. */

966
    mux_printf(fp, " %c", iter.search_ended ? '0' : '1');
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984


    /* Emit the block, either a sparse or a dense one. */

    if (nonzeroes == 0)
    {
	/* Special case: an emtpy array.  Use the sparse format so
	   that we don't have to philosophize about what the lower
	   limit in the text-list should be. */
	mux_printf(fp, " 0 0 *");
    }
    else if (zeroes >= nonzeroes)
    {
	/* There are at least as many zeroes as real mappings, so use
	   a sparse representation. */

	mux_printf(fp, " 0 %lu {", (unsigned long)nonzeroes);

985
	for (l2gi_searchsome(&iter, map->l2g, map->first, limit);
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
	     !iter.search_ended;
	     l2gi_next(&iter))
	{
	    mux_printf(fp, " %lu %lu",
		       (unsigned long)iter.lno,
		       (unsigned long)iter.tno);
	}
	mux_printf(fp, " }");
    }
    else
    {
	/* Emit a dense block. */
	mux_printf(fp, " 1 %lu %lu {",
		   (unsigned long)lowest,
		   (unsigned long)(zeroes + nonzeroes));
	highest = lowest;
1002
	for (l2gi_searchsome(&iter, map->l2g, map->first, limit);
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
	     !iter.search_ended;
	     l2gi_next(&iter))
	{
	    while (highest++ < iter.lno)
		mux_printf(fp, " 0");
	    mux_printf(fp, " %lu", (unsigned long)iter.tno);
	}
	mux_printf(fp, " }");
    }
}