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source: protocols/oscar/oscar.c @ 96ace1b

Last change on this file since 96ace1b was e8f8b18, checked in by Wilmer van der Gaast <wilmer@…>, at 2006-01-19T13:45:15Z
Fixed read() error handling in Jabber module.
Property mode set to `100644`
File size: 75.6 KB

Line
1	/*
2	* gaim
3	*
4	* Some code copyright (C) 1998-1999, Mark Spencer <markster@marko.net>
5	* libfaim code copyright 1998, 1999 Adam Fritzler <afritz@auk.cx>
6	*
7	* This program is free software; you can redistribute it and/or modify
8	* it under the terms of the GNU General Public License as published by
9	* the Free Software Foundation; either version 2 of the License, or
10	* (at your option) any later version.
11	*
12	* This program is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	* GNU General Public License for more details.
16	*
17	* You should have received a copy of the GNU General Public License
18	* along with this program; if not, write to the Free Software
19	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20	*
21	*/
22
23	#include <errno.h>
24	#include <ctype.h>
25	#include <string.h>
26	#include <stdlib.h>
27	#include <stdio.h>
28	#include <time.h>
29	#include <sys/stat.h>
30	#include <glib.h>
31	#include "nogaim.h"
32	#include "bitlbee.h"
33	#include "proxy.h"
34	#include "sock.h"
35
36	#include "aim.h"
37	#include "icq.h"
38	#include "bos.h"
39	#include "ssi.h"
40	#include "im.h"
41	#include "info.h"
42	#include "buddylist.h"
43	#include "chat.h"
44	#include "chatnav.h"
45
46	/* constants to identify proto_opts */
47	#define USEROPT_AUTH 0
48	#define USEROPT_AUTHPORT 1
49
50	#define UC_AOL 0x02
51	#define UC_ADMIN 0x04
52	#define UC_UNCONFIRMED 0x08
53	#define UC_NORMAL 0x10
54	#define UC_AB 0x20
55	#define UC_WIRELESS 0x40
56
57	#define AIMHASHDATA "http://gaim.sourceforge.net/aim_data.php3"
58
59	#define OSCAR_GROUP "Friends"
60
61	/* Don't know if support for UTF8 is really working. For now it's UTF16 here.
62	static int gaim_caps = AIM_CAPS_UTF8; */
63
64	static int gaim_caps = AIM_CAPS_INTEROP \| AIM_CAPS_ICHAT \| AIM_CAPS_ICQSERVERRELAY \| AIM_CAPS_CHAT;
65	static guint8 gaim_features[] = {0x01, 0x01, 0x01, 0x02};
66
67	struct oscar_data {
68	aim_session_t *sess;
69	aim_conn_t *conn;
70
71	guint cnpa;
72	guint paspa;
73
74	GSList *create_rooms;
75
76	gboolean conf;
77	gboolean reqemail;
78	gboolean setemail;
79	char *email;
80	gboolean setnick;
81	char *newsn;
82	gboolean chpass;
83	char *oldp;
84	char *newp;
85
86	GSList *oscar_chats;
87
88	gboolean killme;
89	gboolean icq;
90	GSList *evilhack;
91
92	struct {
93	guint maxbuddies; /* max users you can watch */
94	guint maxwatchers; /* max users who can watch you */
95	guint maxpermits; /* max users on permit list */
96	guint maxdenies; /* max users on deny list */
97	guint maxsiglen; /* max size (bytes) of profile */
98	guint maxawaymsglen; /* max size (bytes) of posted away message */
99	} rights;
100	};
101
102	struct create_room {
103	char *name;
104	int exchange;
105	};
106
107	struct chat_connection {
108	char *name;
109	char show; / AOL did something funny to us */
110	guint16 exchange;
111	guint16 instance;
112	int fd; /* this is redundant since we have the conn below */
113	aim_conn_t *conn;
114	int inpa;
115	int id;
116	struct gaim_connection gc; / i hate this. */
117	struct conversation cnv; / bah. */
118	int maxlen;
119	int maxvis;
120	};
121
122	struct ask_direct {
123	struct gaim_connection *gc;
124	char *sn;
125	char ip[64];
126	guint8 cookie[8];
127	};
128
129	struct icq_auth {
130	struct gaim_connection *gc;
131	guint32 uin;
132	};
133
134	static char extract_name(const char name) {
135	char *tmp;
136	int i, j;
137	char *x = strchr(name, '-');
138	if (!x) return NULL;
139	x = strchr(++x, '-');
140	if (!x) return NULL;
141	tmp = g_strdup(++x);
142
143	for (i = 0, j = 0; x[i]; i++) {
144	char hex[3];
145	if (x[i] != '%') {
146	tmp[j++] = x[i];
147	continue;
148	}
149	strncpy(hex, x + ++i, 2); hex[2] = 0;
150	i++;
151	tmp[j++] = (char)strtol(hex, NULL, 16);
152	}
153
154	tmp[j] = 0;
155	return tmp;
156	}
157
158	static struct chat_connection find_oscar_chat(struct gaim_connection gc, int id) {
159	GSList g = ((struct oscar_data )gc->proto_data)->oscar_chats;
160	struct chat_connection *c = NULL;
161
162	while (g) {
163	c = (struct chat_connection *)g->data;
164	if (c->id == id)
165	break;
166	g = g->next;
167	c = NULL;
168	}
169
170	return c;
171	}
172
173
174	static struct chat_connection find_oscar_chat_by_conn(struct gaim_connection gc,
175	aim_conn_t *conn) {
176	GSList g = ((struct oscar_data )gc->proto_data)->oscar_chats;
177	struct chat_connection *c = NULL;
178
179	while (g) {
180	c = (struct chat_connection *)g->data;
181	if (c->conn == conn)
182	break;
183	g = g->next;
184	c = NULL;
185	}
186
187	return c;
188	}
189
190	static int gaim_parse_auth_resp (aim_session_t , aim_frame_t , ...);
191	static int gaim_parse_login (aim_session_t , aim_frame_t , ...);
192	static int gaim_handle_redirect (aim_session_t , aim_frame_t , ...);
193	static int gaim_parse_oncoming (aim_session_t , aim_frame_t , ...);
194	static int gaim_parse_offgoing (aim_session_t , aim_frame_t , ...);
195	static int gaim_parse_incoming_im(aim_session_t , aim_frame_t , ...);
196	static int gaim_parse_misses (aim_session_t , aim_frame_t , ...);
197	static int gaim_parse_motd (aim_session_t , aim_frame_t , ...);
198	static int gaim_chatnav_info (aim_session_t , aim_frame_t , ...);
199	static int gaim_chat_join (aim_session_t , aim_frame_t , ...);
200	static int gaim_chat_leave (aim_session_t , aim_frame_t , ...);
201	static int gaim_chat_info_update (aim_session_t , aim_frame_t , ...);
202	static int gaim_chat_incoming_msg(aim_session_t , aim_frame_t , ...);
203	static int gaim_parse_ratechange (aim_session_t , aim_frame_t , ...);
204	static int gaim_bosrights (aim_session_t , aim_frame_t , ...);
205	static int conninitdone_bos (aim_session_t , aim_frame_t , ...);
206	static int conninitdone_admin (aim_session_t , aim_frame_t , ...);
207	static int conninitdone_chat (aim_session_t , aim_frame_t , ...);
208	static int conninitdone_chatnav (aim_session_t , aim_frame_t , ...);
209	static int gaim_parse_msgerr (aim_session_t , aim_frame_t , ...);
210	static int gaim_parse_locaterights(aim_session_t , aim_frame_t , ...);
211	static int gaim_parse_buddyrights(aim_session_t , aim_frame_t , ...);
212	static int gaim_parse_locerr (aim_session_t , aim_frame_t , ...);
213	static int gaim_icbm_param_info (aim_session_t , aim_frame_t , ...);
214	static int gaim_parse_genericerr (aim_session_t , aim_frame_t , ...);
215	static int gaim_memrequest (aim_session_t , aim_frame_t , ...);
216	static int gaim_selfinfo (aim_session_t , aim_frame_t , ...);
217	static int gaim_offlinemsg (aim_session_t , aim_frame_t , ...);
218	static int gaim_offlinemsgdone (aim_session_t , aim_frame_t , ...);
219	static int gaim_ssi_parserights (aim_session_t , aim_frame_t , ...);
220	static int gaim_ssi_parselist (aim_session_t , aim_frame_t , ...);
221	static int gaim_ssi_parseack (aim_session_t , aim_frame_t , ...);
222	static int gaim_parsemtn (aim_session_t , aim_frame_t , ...);
223	static int gaim_icqinfo (aim_session_t , aim_frame_t , ...);
224	static int gaim_parseaiminfo (aim_session_t , aim_frame_t , ...);
225
226	static char *msgerrreason[] = {
227	"Invalid error",
228	"Invalid SNAC",
229	"Rate to host",
230	"Rate to client",
231	"Not logged in",
232	"Service unavailable",
233	"Service not defined",
234	"Obsolete SNAC",
235	"Not supported by host",
236	"Not supported by client",
237	"Refused by client",
238	"Reply too big",
239	"Responses lost",
240	"Request denied",
241	"Busted SNAC payload",
242	"Insufficient rights",
243	"In local permit/deny",
244	"Too evil (sender)",
245	"Too evil (receiver)",
246	"User temporarily unavailable",
247	"No match",
248	"List overflow",
249	"Request ambiguous",
250	"Queue full",
251	"Not while on AOL"
252	};
253	static int msgerrreasonlen = 25;
254
255	static void oscar_callback(gpointer data, gint source,
256	GaimInputCondition condition) {
257	aim_conn_t conn = (aim_conn_t )data;
258	aim_session_t *sess = aim_conn_getsess(conn);
259	struct gaim_connection *gc = sess ? sess->aux_data : NULL;
260	struct oscar_data *odata;
261
262	if (!gc) {
263	/* gc is null. we return, else we seg SIGSEG on next line. */
264	return;
265	}
266
267	if (!g_slist_find(get_connections(), gc)) {
268	/* oh boy. this is probably bad. i guess the only thing we
269	* can really do is return? */
270	return;
271	}
272
273	odata = (struct oscar_data *)gc->proto_data;
274
275	if (condition & GAIM_INPUT_READ) {
276	if (aim_get_command(odata->sess, conn) >= 0) {
277	aim_rxdispatch(odata->sess);
278	if (odata->killme)
279	signoff(gc);
280	} else {
281	if ((conn->type == AIM_CONN_TYPE_BOS) \|\|
282	!(aim_getconn_type(odata->sess, AIM_CONN_TYPE_BOS))) {
283	hide_login_progress_error(gc, _("Disconnected."));
284	signoff(gc);
285	} else if (conn->type == AIM_CONN_TYPE_CHAT) {
286	struct chat_connection *c = find_oscar_chat_by_conn(gc, conn);
287	char buf[BUF_LONG];
288	c->conn = NULL;
289	if (c->inpa > 0)
290	gaim_input_remove(c->inpa);
291	c->inpa = 0;
292	c->fd = -1;
293	aim_conn_kill(odata->sess, &conn);
294	sprintf(buf, _("You have been disconnected from chat room %s."), c->name);
295	do_error_dialog(sess->aux_data, buf, _("Chat Error!"));
296	} else if (conn->type == AIM_CONN_TYPE_CHATNAV) {
297	if (odata->cnpa > 0)
298	gaim_input_remove(odata->cnpa);
299	odata->cnpa = 0;
300	while (odata->create_rooms) {
301	struct create_room *cr = odata->create_rooms->data;
302	g_free(cr->name);
303	odata->create_rooms =
304	g_slist_remove(odata->create_rooms, cr);
305	g_free(cr);
306	do_error_dialog(sess->aux_data, _("Chat is currently unavailable"),
307	_("Gaim - Chat"));
308	}
309	aim_conn_kill(odata->sess, &conn);
310	} else if (conn->type == AIM_CONN_TYPE_AUTH) {
311	if (odata->paspa > 0)
312	gaim_input_remove(odata->paspa);
313	odata->paspa = 0;
314	aim_conn_kill(odata->sess, &conn);
315	} else {
316	aim_conn_kill(odata->sess, &conn);
317	}
318	}
319	}
320	}
321
322	static void oscar_login_connect(gpointer data, gint source, GaimInputCondition cond)
323	{
324	struct gaim_connection *gc = data;
325	struct oscar_data *odata;
326	aim_session_t *sess;
327	aim_conn_t *conn;
328
329	if (!g_slist_find(get_connections(), gc)) {
330	closesocket(source);
331	return;
332	}
333
334	odata = gc->proto_data;
335	sess = odata->sess;
336	conn = aim_getconn_type_all(sess, AIM_CONN_TYPE_AUTH);
337
338	if (source < 0) {
339	hide_login_progress(gc, _("Couldn't connect to host"));
340	signoff(gc);
341	return;
342	}
343
344	aim_conn_completeconnect(sess, conn);
345	gc->inpa = gaim_input_add(conn->fd, GAIM_INPUT_READ,
346	oscar_callback, conn);
347	}
348
349	static void oscar_login(struct aim_user *user) {
350	aim_session_t *sess;
351	aim_conn_t *conn;
352	char buf[256];
353	struct gaim_connection *gc = new_gaim_conn(user);
354	struct oscar_data *odata = gc->proto_data = g_new0(struct oscar_data, 1);
355
356	if (isdigit(*user->username)) {
357	odata->icq = TRUE;
358	/* this is odd but it's necessary for a proper do_import and do_export */
359	gc->password[8] = 0;
360	} else {
361	gc->flags \|= OPT_CONN_HTML;
362	}
363
364	sess = g_new0(aim_session_t, 1);
365
366	aim_session_init(sess, AIM_SESS_FLAGS_NONBLOCKCONNECT, 0);
367
368	/* we need an immediate queue because we don't use a while-loop to
369	* see if things need to be sent. */
370	aim_tx_setenqueue(sess, AIM_TX_IMMEDIATE, NULL);
371	odata->sess = sess;
372	sess->aux_data = gc;
373
374	conn = aim_newconn(sess, AIM_CONN_TYPE_AUTH, NULL);
375	if (conn == NULL) {
376	hide_login_progress(gc, _("Unable to login to AIM"));
377	signoff(gc);
378	return;
379	}
380
381	if (g_strcasecmp(user->proto_opt[USEROPT_AUTH], "login.icq.com") != 0 &&
382	g_strcasecmp(user->proto_opt[USEROPT_AUTH], "login.oscar.aol.com") != 0) {
383	serv_got_crap(gc, "Warning: Unknown OSCAR server: `%s'. Please review your configuration if the connection fails.");
384	}
385
386	g_snprintf(buf, sizeof(buf), _("Signon: %s"), gc->username);
387	set_login_progress(gc, 2, buf);
388
389	aim_conn_addhandler(sess, conn, 0x0017, 0x0007, gaim_parse_login, 0);
390	aim_conn_addhandler(sess, conn, 0x0017, 0x0003, gaim_parse_auth_resp, 0);
391
392	conn->status \|= AIM_CONN_STATUS_INPROGRESS;
393	conn->fd = proxy_connect(user->proto_opt[USEROPT_AUTH][0] ?
394	user->proto_opt[USEROPT_AUTH] : AIM_DEFAULT_LOGIN_SERVER,
395	user->proto_opt[USEROPT_AUTHPORT][0] ?
396	atoi(user->proto_opt[USEROPT_AUTHPORT]) : AIM_LOGIN_PORT,
397	oscar_login_connect, gc);
398	if (conn->fd < 0) {
399	hide_login_progress(gc, _("Couldn't connect to host"));
400	signoff(gc);
401	return;
402	}
403	aim_request_login(sess, conn, gc->username);
404	}
405
406	static void oscar_close(struct gaim_connection *gc) {
407	struct oscar_data odata = (struct oscar_data )gc->proto_data;
408
409	while (odata->oscar_chats) {
410	struct chat_connection *n = odata->oscar_chats->data;
411	if (n->inpa > 0)
412	gaim_input_remove(n->inpa);
413	g_free(n->name);
414	g_free(n->show);
415	odata->oscar_chats = g_slist_remove(odata->oscar_chats, n);
416	g_free(n);
417	}
418	while (odata->create_rooms) {
419	struct create_room *cr = odata->create_rooms->data;
420	g_free(cr->name);
421	odata->create_rooms = g_slist_remove(odata->create_rooms, cr);
422	g_free(cr);
423	}
424	if (odata->email)
425	g_free(odata->email);
426	if (odata->newp)
427	g_free(odata->newp);
428	if (odata->oldp)
429	g_free(odata->oldp);
430	if (gc->inpa > 0)
431	gaim_input_remove(gc->inpa);
432	if (odata->cnpa > 0)
433	gaim_input_remove(odata->cnpa);
434	if (odata->paspa > 0)
435	gaim_input_remove(odata->paspa);
436	aim_session_kill(odata->sess);
437	g_free(odata->sess);
438	odata->sess = NULL;
439	g_free(gc->proto_data);
440	gc->proto_data = NULL;
441	}
442
443	static void oscar_bos_connect(gpointer data, gint source, GaimInputCondition cond) {
444	struct gaim_connection *gc = data;
445	struct oscar_data *odata;
446	aim_session_t *sess;
447	aim_conn_t *bosconn;
448
449	if (!g_slist_find(get_connections(), gc)) {
450	closesocket(source);
451	return;
452	}
453
454	odata = gc->proto_data;
455	sess = odata->sess;
456	bosconn = odata->conn;
457
458	if (source < 0) {
459	hide_login_progress(gc, _("Could Not Connect"));
460	signoff(gc);
461	return;
462	}
463
464	aim_conn_completeconnect(sess, bosconn);
465	gc->inpa = gaim_input_add(bosconn->fd, GAIM_INPUT_READ,
466	oscar_callback, bosconn);
467	set_login_progress(gc, 4, _("Connection established, cookie sent"));
468	}
469
470	static int gaim_parse_auth_resp(aim_session_t sess, aim_frame_t fr, ...) {
471	va_list ap;
472	struct aim_authresp_info *info;
473	int i; char *host; int port;
474	struct aim_user *user;
475	aim_conn_t *bosconn;
476
477	struct gaim_connection *gc = sess->aux_data;
478	struct oscar_data *od = gc->proto_data;
479	user = gc->user;
480	port = user->proto_opt[USEROPT_AUTHPORT][0] ?
481	atoi(user->proto_opt[USEROPT_AUTHPORT]) : AIM_LOGIN_PORT,
482
483	va_start(ap, fr);
484	info = va_arg(ap, struct aim_authresp_info *);
485	va_end(ap);
486
487	if (info->errorcode \|\| !info->bosip \|\| !info->cookie) {
488	switch (info->errorcode) {
489	case 0x05:
490	/* Incorrect nick/password */
491	hide_login_progress(gc, _("Incorrect nickname or password."));
492	// plugin_event(event_error, (void *)980, 0, 0, 0);
493	break;
494	case 0x11:
495	/* Suspended account */
496	hide_login_progress(gc, _("Your account is currently suspended."));
497	break;
498	case 0x18:
499	/* connecting too frequently */
500	hide_login_progress(gc, _("You have been connecting and disconnecting too frequently. Wait ten minutes and try again. If you continue to try, you will need to wait even longer."));
501	break;
502	case 0x1c:
503	/* client too old */
504	hide_login_progress(gc, _("The client version you are using is too old. Please upgrade at " WEBSITE));
505	break;
506	default:
507	hide_login_progress(gc, _("Authentication Failed"));
508	break;
509	}
510	od->killme = TRUE;
511	return 1;
512	}
513
514
515	aim_conn_kill(sess, &fr->conn);
516
517	bosconn = aim_newconn(sess, AIM_CONN_TYPE_BOS, NULL);
518	if (bosconn == NULL) {
519	hide_login_progress(gc, _("Internal Error"));
520	od->killme = TRUE;
521	return 0;
522	}
523
524	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_SPECIAL, AIM_CB_SPECIAL_CONNINITDONE, conninitdone_bos, 0);
525	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_BOS, AIM_CB_BOS_RIGHTS, gaim_bosrights, 0);
526	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_ACK, AIM_CB_ACK_ACK, NULL, 0);
527	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_GEN, AIM_CB_GEN_REDIRECT, gaim_handle_redirect, 0);
528	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_LOC, AIM_CB_LOC_RIGHTSINFO, gaim_parse_locaterights, 0);
529	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_BUD, AIM_CB_BUD_RIGHTSINFO, gaim_parse_buddyrights, 0);
530	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_BUD, AIM_CB_BUD_ONCOMING, gaim_parse_oncoming, 0);
531	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_BUD, AIM_CB_BUD_OFFGOING, gaim_parse_offgoing, 0);
532	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_MSG, AIM_CB_MSG_INCOMING, gaim_parse_incoming_im, 0);
533	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_LOC, AIM_CB_LOC_ERROR, gaim_parse_locerr, 0);
534	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_MSG, AIM_CB_MSG_MISSEDCALL, gaim_parse_misses, 0);
535	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_GEN, AIM_CB_GEN_RATECHANGE, gaim_parse_ratechange, 0);
536	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_MSG, AIM_CB_MSG_ERROR, gaim_parse_msgerr, 0);
537	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_GEN, AIM_CB_GEN_MOTD, gaim_parse_motd, 0);
538	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_MSG, AIM_CB_MSG_PARAMINFO, gaim_icbm_param_info, 0);
539	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_GEN, AIM_CB_GEN_ERROR, gaim_parse_genericerr, 0);
540	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_BUD, AIM_CB_BUD_ERROR, gaim_parse_genericerr, 0);
541	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_BOS, AIM_CB_BOS_ERROR, gaim_parse_genericerr, 0);
542	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_GEN, 0x1f, gaim_memrequest, 0);
543	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_GEN, AIM_CB_GEN_SELFINFO, gaim_selfinfo, 0);
544	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_ICQ, AIM_CB_ICQ_OFFLINEMSG, gaim_offlinemsg, 0);
545	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_ICQ, AIM_CB_ICQ_OFFLINEMSGCOMPLETE, gaim_offlinemsgdone, 0);
546	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_ICQ, AIM_CB_ICQ_INFO, gaim_icqinfo, 0);
547	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_SSI, AIM_CB_SSI_RIGHTSINFO, gaim_ssi_parserights, 0);
548	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_SSI, AIM_CB_SSI_LIST, gaim_ssi_parselist, 0);
549	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_SSI, AIM_CB_SSI_SRVACK, gaim_ssi_parseack, 0);
550	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_LOC, AIM_CB_LOC_USERINFO, gaim_parseaiminfo, 0);
551	aim_conn_addhandler(sess, bosconn, AIM_CB_FAM_MSG, AIM_CB_MSG_MTN, gaim_parsemtn, 0);
552
553	((struct oscar_data *)gc->proto_data)->conn = bosconn;
554	for (i = 0; i < (int)strlen(info->bosip); i++) {
555	if (info->bosip[i] == ':') {
556	port = atoi(&(info->bosip[i+1]));
557	break;
558	}
559	}
560	host = g_strndup(info->bosip, i);
561	bosconn->status \|= AIM_CONN_STATUS_INPROGRESS;
562	bosconn->fd = proxy_connect(host, port, oscar_bos_connect, gc);
563	g_free(host);
564	if (bosconn->fd < 0) {
565	hide_login_progress(gc, _("Could Not Connect"));
566	od->killme = TRUE;
567	return 0;
568	}
569	aim_sendcookie(sess, bosconn, info->cookie);
570	gaim_input_remove(gc->inpa);
571
572	return 1;
573	}
574
575	struct pieceofcrap {
576	struct gaim_connection *gc;
577	unsigned long offset;
578	unsigned long len;
579	char *modname;
580	int fd;
581	aim_conn_t *conn;
582	unsigned int inpa;
583	};
584
585	static void damn_you(gpointer data, gint source, GaimInputCondition c)
586	{
587	struct pieceofcrap *pos = data;
588	struct oscar_data *od = pos->gc->proto_data;
589	char in = '\0';
590	int x = 0;
591	unsigned char m[17];
592
593	while (read(pos->fd, &in, 1) == 1) {
594	if (in == '\n')
595	x++;
596	else if (in != '\r')
597	x = 0;
598	if (x == 2)
599	break;
600	in = '\0';
601	}
602	if (in != '\n') {
603	do_error_dialog(pos->gc, "Gaim was unable to get a valid hash for logging into AIM."
604	" You may be disconnected shortly.", "Login Error");
605	gaim_input_remove(pos->inpa);
606	closesocket(pos->fd);
607	g_free(pos);
608	return;
609	}
610	/* [WvG] Wheeeee! Who needs error checking anyway? ;-) */
611	read(pos->fd, m, 16);
612	m[16] = '\0';
613	gaim_input_remove(pos->inpa);
614	closesocket(pos->fd);
615	aim_sendmemblock(od->sess, pos->conn, 0, 16, m, AIM_SENDMEMBLOCK_FLAG_ISHASH);
616	g_free(pos);
617	}
618
619	static void straight_to_hell(gpointer data, gint source, GaimInputCondition cond) {
620	struct pieceofcrap *pos = data;
621	char buf[BUF_LONG];
622
623	if (source < 0) {
624	do_error_dialog(pos->gc, "Gaim was unable to get a valid hash for logging into AIM."
625	" You may be disconnected shortly.", "Login Error");
626	if (pos->modname)
627	g_free(pos->modname);
628	g_free(pos);
629	return;
630	}
631
632	g_snprintf(buf, sizeof(buf), "GET " AIMHASHDATA
633	"?offset=%ld&len=%ld&modname=%s HTTP/1.0\n\n",
634	pos->offset, pos->len, pos->modname ? pos->modname : "");
635	write(pos->fd, buf, strlen(buf));
636	if (pos->modname)
637	g_free(pos->modname);
638	pos->inpa = gaim_input_add(pos->fd, GAIM_INPUT_READ, damn_you, pos);
639	return;
640	}
641
642	/* size of icbmui.ocm, the largest module in AIM 3.5 */
643	#define AIM_MAX_FILE_SIZE 98304
644
645	int gaim_memrequest(aim_session_t sess, aim_frame_t fr, ...) {
646	va_list ap;
647	struct pieceofcrap *pos;
648	guint32 offset, len;
649	char *modname;
650	int fd;
651
652	va_start(ap, fr);
653	offset = (guint32)va_arg(ap, unsigned long);
654	len = (guint32)va_arg(ap, unsigned long);
655	modname = va_arg(ap, char *);
656	va_end(ap);
657
658	if (len == 0) {
659	aim_sendmemblock(sess, fr->conn, offset, len, NULL,
660	AIM_SENDMEMBLOCK_FLAG_ISREQUEST);
661	return 1;
662	}
663	/* uncomment this when you're convinced it's right. remember, it's been wrong before.
664	if (offset > AIM_MAX_FILE_SIZE \|\| len > AIM_MAX_FILE_SIZE) {
665	char *buf;
666	int i = 8;
667	if (modname)
668	i += strlen(modname);
669	buf = g_malloc(i);
670	i = 0;
671	if (modname) {
672	memcpy(buf, modname, strlen(modname));
673	i += strlen(modname);
674	}
675	buf[i++] = offset & 0xff;
676	buf[i++] = (offset >> 8) & 0xff;
677	buf[i++] = (offset >> 16) & 0xff;
678	buf[i++] = (offset >> 24) & 0xff;
679	buf[i++] = len & 0xff;
680	buf[i++] = (len >> 8) & 0xff;
681	buf[i++] = (len >> 16) & 0xff;
682	buf[i++] = (len >> 24) & 0xff;
683	aim_sendmemblock(sess, command->conn, offset, i, buf, AIM_SENDMEMBLOCK_FLAG_ISREQUEST);
684	g_free(buf);
685	return 1;
686	}
687	*/
688
689	pos = g_new0(struct pieceofcrap, 1);
690	pos->gc = sess->aux_data;
691	pos->conn = fr->conn;
692
693	pos->offset = offset;
694	pos->len = len;
695	pos->modname = modname ? g_strdup(modname) : NULL;
696
697	fd = proxy_connect("gaim.sourceforge.net", 80, straight_to_hell, pos);
698	if (fd < 0) {
699	if (pos->modname)
700	g_free(pos->modname);
701	g_free(pos);
702	do_error_dialog(sess->aux_data, "Gaim was unable to get a valid hash for logging into AIM."
703	" You may be disconnected shortly.", "Login Error");
704	}
705	pos->fd = fd;
706
707	return 1;
708	}
709
710	static int gaim_parse_login(aim_session_t sess, aim_frame_t fr, ...) {
711	#if 0
712	struct client_info_s info = {"gaim", 4, 1, 2010, "us", "en", 0x0004, 0x0000, 0x04b};
713	#else
714	struct client_info_s info = AIM_CLIENTINFO_KNOWNGOOD;
715	#endif
716	char *key;
717	va_list ap;
718	struct gaim_connection *gc = sess->aux_data;
719
720	va_start(ap, fr);
721	key = va_arg(ap, char *);
722	va_end(ap);
723
724	aim_send_login(sess, fr->conn, gc->username, gc->password, &info, key);
725
726	return 1;
727	}
728
729	static int conninitdone_chat(aim_session_t sess, aim_frame_t fr, ...) {
730	struct gaim_connection *gc = sess->aux_data;
731	struct chat_connection *chatcon;
732	static int id = 1;
733
734	aim_conn_addhandler(sess, fr->conn, 0x000e, 0x0001, gaim_parse_genericerr, 0);
735	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_USERJOIN, gaim_chat_join, 0);
736	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_USERLEAVE, gaim_chat_leave, 0);
737	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_ROOMINFOUPDATE, gaim_chat_info_update, 0);
738	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_INCOMINGMSG, gaim_chat_incoming_msg, 0);
739
740	aim_clientready(sess, fr->conn);
741
742	chatcon = find_oscar_chat_by_conn(gc, fr->conn);
743	chatcon->id = id;
744	chatcon->cnv = serv_got_joined_chat(gc, id++, chatcon->show);
745
746	return 1;
747	}
748
749	static int conninitdone_chatnav(aim_session_t sess, aim_frame_t fr, ...) {
750
751	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CTN, AIM_CB_CTN_ERROR, gaim_parse_genericerr, 0);
752	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CTN, AIM_CB_CTN_INFO, gaim_chatnav_info, 0);
753
754	aim_clientready(sess, fr->conn);
755
756	aim_chatnav_reqrights(sess, fr->conn);
757
758	return 1;
759	}
760
761	static void oscar_chatnav_connect(gpointer data, gint source, GaimInputCondition cond) {
762	struct gaim_connection *gc = data;
763	struct oscar_data *odata;
764	aim_session_t *sess;
765	aim_conn_t *tstconn;
766
767	if (!g_slist_find(get_connections(), gc)) {
768	closesocket(source);
769	return;
770	}
771
772	odata = gc->proto_data;
773	sess = odata->sess;
774	tstconn = aim_getconn_type_all(sess, AIM_CONN_TYPE_CHATNAV);
775
776	if (source < 0) {
777	aim_conn_kill(sess, &tstconn);
778	return;
779	}
780
781	aim_conn_completeconnect(sess, tstconn);
782	odata->cnpa = gaim_input_add(tstconn->fd, GAIM_INPUT_READ,
783	oscar_callback, tstconn);
784	}
785
786	static void oscar_auth_connect(gpointer data, gint source, GaimInputCondition cond)
787	{
788	struct gaim_connection *gc = data;
789	struct oscar_data *odata;
790	aim_session_t *sess;
791	aim_conn_t *tstconn;
792
793	if (!g_slist_find(get_connections(), gc)) {
794	closesocket(source);
795	return;
796	}
797
798	odata = gc->proto_data;
799	sess = odata->sess;
800	tstconn = aim_getconn_type_all(sess, AIM_CONN_TYPE_AUTH);
801
802	if (source < 0) {
803	aim_conn_kill(sess, &tstconn);
804	return;
805	}
806
807	aim_conn_completeconnect(sess, tstconn);
808	odata->paspa = gaim_input_add(tstconn->fd, GAIM_INPUT_READ,
809	oscar_callback, tstconn);
810	}
811
812	static void oscar_chat_connect(gpointer data, gint source, GaimInputCondition cond)
813	{
814	struct chat_connection *ccon = data;
815	struct gaim_connection *gc = ccon->gc;
816	struct oscar_data *odata;
817	aim_session_t *sess;
818	aim_conn_t *tstconn;
819
820	if (!g_slist_find(get_connections(), gc)) {
821	closesocket(source);
822	g_free(ccon->show);
823	g_free(ccon->name);
824	g_free(ccon);
825	return;
826	}
827
828	odata = gc->proto_data;
829	sess = odata->sess;
830	tstconn = ccon->conn;
831
832	if (source < 0) {
833	aim_conn_kill(sess, &tstconn);
834	g_free(ccon->show);
835	g_free(ccon->name);
836	g_free(ccon);
837	return;
838	}
839
840	aim_conn_completeconnect(sess, ccon->conn);
841	ccon->inpa = gaim_input_add(tstconn->fd,
842	GAIM_INPUT_READ,
843	oscar_callback, tstconn);
844	odata->oscar_chats = g_slist_append(odata->oscar_chats, ccon);
845	}
846
847	/* Hrmph. I don't know how to make this look better. --mid */
848	static int gaim_handle_redirect(aim_session_t sess, aim_frame_t fr, ...) {
849	va_list ap;
850	struct aim_redirect_data *redir;
851	struct gaim_connection *gc = sess->aux_data;
852	struct aim_user *user = gc->user;
853	aim_conn_t *tstconn;
854	int i;
855	char *host;
856	int port;
857
858	port = user->proto_opt[USEROPT_AUTHPORT][0] ?
859	atoi(user->proto_opt[USEROPT_AUTHPORT]) : AIM_LOGIN_PORT,
860
861	va_start(ap, fr);
862	redir = va_arg(ap, struct aim_redirect_data *);
863	va_end(ap);
864
865	for (i = 0; i < (int)strlen(redir->ip); i++) {
866	if (redir->ip[i] == ':') {
867	port = atoi(&(redir->ip[i+1]));
868	break;
869	}
870	}
871	host = g_strndup(redir->ip, i);
872
873	switch(redir->group) {
874	case 0x7: /* Authorizer */
875	tstconn = aim_newconn(sess, AIM_CONN_TYPE_AUTH, NULL);
876	if (tstconn == NULL) {
877	g_free(host);
878	return 1;
879	}
880	aim_conn_addhandler(sess, tstconn, AIM_CB_FAM_SPECIAL, AIM_CB_SPECIAL_CONNINITDONE, conninitdone_admin, 0);
881	// aim_conn_addhandler(sess, tstconn, 0x0007, 0x0003, gaim_info_change, 0);
882	// aim_conn_addhandler(sess, tstconn, 0x0007, 0x0005, gaim_info_change, 0);
883	// aim_conn_addhandler(sess, tstconn, 0x0007, 0x0007, gaim_account_confirm, 0);
884
885	tstconn->status \|= AIM_CONN_STATUS_INPROGRESS;
886	tstconn->fd = proxy_connect(host, port, oscar_auth_connect, gc);
887	if (tstconn->fd < 0) {
888	aim_conn_kill(sess, &tstconn);
889	g_free(host);
890	return 1;
891	}
892	aim_sendcookie(sess, tstconn, redir->cookie);
893	break;
894	case 0xd: /* ChatNav */
895	tstconn = aim_newconn(sess, AIM_CONN_TYPE_CHATNAV, NULL);
896	if (tstconn == NULL) {
897	g_free(host);
898	return 1;
899	}
900	aim_conn_addhandler(sess, tstconn, AIM_CB_FAM_SPECIAL, AIM_CB_SPECIAL_CONNINITDONE, conninitdone_chatnav, 0);
901
902	tstconn->status \|= AIM_CONN_STATUS_INPROGRESS;
903	tstconn->fd = proxy_connect(host, port, oscar_chatnav_connect, gc);
904	if (tstconn->fd < 0) {
905	aim_conn_kill(sess, &tstconn);
906	g_free(host);
907	return 1;
908	}
909	aim_sendcookie(sess, tstconn, redir->cookie);
910	break;
911	case 0xe: /* Chat */
912	{
913	struct chat_connection *ccon;
914
915	tstconn = aim_newconn(sess, AIM_CONN_TYPE_CHAT, NULL);
916	if (tstconn == NULL) {
917	g_free(host);
918	return 1;
919	}
920
921	aim_conn_addhandler(sess, tstconn, AIM_CB_FAM_SPECIAL, AIM_CB_SPECIAL_CONNINITDONE, conninitdone_chat, 0);
922
923	ccon = g_new0(struct chat_connection, 1);
924	ccon->conn = tstconn;
925	ccon->gc = gc;
926	ccon->fd = -1;
927	ccon->name = g_strdup(redir->chat.room);
928	ccon->exchange = redir->chat.exchange;
929	ccon->instance = redir->chat.instance;
930	ccon->show = extract_name(redir->chat.room);
931
932	ccon->conn->status \|= AIM_CONN_STATUS_INPROGRESS;
933	ccon->conn->fd = proxy_connect(host, port, oscar_chat_connect, ccon);
934	if (ccon->conn->fd < 0) {
935	aim_conn_kill(sess, &tstconn);
936	g_free(host);
937	g_free(ccon->show);
938	g_free(ccon->name);
939	g_free(ccon);
940	return 1;
941	}
942	aim_sendcookie(sess, tstconn, redir->cookie);
943	}
944	break;
945	default: /* huh? */
946	break;
947	}
948
949	g_free(host);
950	return 1;
951	}
952
953	static int gaim_parse_oncoming(aim_session_t sess, aim_frame_t fr, ...) {
954	struct gaim_connection *gc = sess->aux_data;
955	struct oscar_data *od = gc->proto_data;
956	aim_userinfo_t *info;
957	time_t time_idle = 0, signon = 0;
958	int type = 0;
959	int caps = 0;
960	char *tmp;
961
962	va_list ap;
963	va_start(ap, fr);
964	info = va_arg(ap, aim_userinfo_t *);
965	va_end(ap);
966
967	if (info->present & AIM_USERINFO_PRESENT_CAPABILITIES)
968	caps = info->capabilities;
969	if (info->flags & AIM_FLAG_ACTIVEBUDDY)
970	type \|= UC_AB;
971
972	if ((!od->icq) && (info->present & AIM_USERINFO_PRESENT_FLAGS)) {
973	if (info->flags & AIM_FLAG_UNCONFIRMED)
974	type \|= UC_UNCONFIRMED;
975	if (info->flags & AIM_FLAG_ADMINISTRATOR)
976	type \|= UC_ADMIN;
977	if (info->flags & AIM_FLAG_AOL)
978	type \|= UC_AOL;
979	if (info->flags & AIM_FLAG_FREE)
980	type \|= UC_NORMAL;
981	if (info->flags & AIM_FLAG_AWAY)
982	type \|= UC_UNAVAILABLE;
983	if (info->flags & AIM_FLAG_WIRELESS)
984	type \|= UC_WIRELESS;
985	}
986	if (info->present & AIM_USERINFO_PRESENT_ICQEXTSTATUS) {
987	type = (info->icqinfo.status << 7);
988	if (!(info->icqinfo.status & AIM_ICQ_STATE_CHAT) &&
989	(info->icqinfo.status != AIM_ICQ_STATE_NORMAL)) {
990	type \|= UC_UNAVAILABLE;
991	}
992	}
993
994	if (caps & AIM_CAPS_ICQ)
995	caps ^= AIM_CAPS_ICQ;
996
997	if (info->present & AIM_USERINFO_PRESENT_IDLE) {
998	time(&time_idle);
999	time_idle -= info->idletime*60;
1000	}
1001
1002	if (info->present & AIM_USERINFO_PRESENT_SESSIONLEN)
1003	signon = time(NULL) - info->sessionlen;
1004
1005	tmp = g_strdup(normalize(gc->username));
1006	if (!strcmp(tmp, normalize(info->sn)))
1007	g_snprintf(gc->displayname, sizeof(gc->displayname), "%s", info->sn);
1008	g_free(tmp);
1009
1010	serv_got_update(gc, info->sn, 1, info->warnlevel/10, signon,
1011	time_idle, type, caps);
1012
1013	return 1;
1014	}
1015
1016	static int gaim_parse_offgoing(aim_session_t sess, aim_frame_t fr, ...) {
1017	aim_userinfo_t *info;
1018	va_list ap;
1019	struct gaim_connection *gc = sess->aux_data;
1020
1021	va_start(ap, fr);
1022	info = va_arg(ap, aim_userinfo_t *);
1023	va_end(ap);
1024
1025	serv_got_update(gc, info->sn, 0, 0, 0, 0, 0, 0);
1026
1027	return 1;
1028	}
1029
1030	static int incomingim_chan1(aim_session_t sess, aim_conn_t conn, aim_userinfo_t userinfo, struct aim_incomingim_ch1_args args) {
1031	char *tmp = g_malloc(BUF_LONG + 1);
1032	struct gaim_connection *gc = sess->aux_data;
1033	int flags = 0;
1034
1035	if (args->icbmflags & AIM_IMFLAGS_AWAY)
1036	flags \|= IM_FLAG_AWAY;
1037
1038	if ((args->icbmflags & AIM_IMFLAGS_UNICODE) \|\| (args->icbmflags & AIM_IMFLAGS_ISO_8859_1)) {
1039	char *src;
1040
1041	if (args->icbmflags & AIM_IMFLAGS_UNICODE)
1042	src = "UNICODEBIG";
1043	else
1044	src = "ISO8859-1";
1045
1046	/* Try to use iconv first to convert the message to UTF8 - which is what BitlBee expects */
1047	if (do_iconv(src, "UTF-8", args->msg, tmp, args->msglen, BUF_LONG) >= 0) {
1048	// Successfully converted!
1049	} else if (args->icbmflags & AIM_IMFLAGS_UNICODE) {
1050	int i;
1051
1052	for (i = 0, tmp[0] = '\0'; i < args->msglen; i += 2) {
1053	unsigned short uni;
1054
1055	uni = ((args->msg[i] & 0xff) << 8) \| (args->msg[i+1] & 0xff);
1056
1057	if ((uni < 128) \|\| ((uni >= 160) && (uni <= 255))) { /* ISO 8859-1 */
1058	g_snprintf(tmp+strlen(tmp), BUF_LONG-strlen(tmp), "%c", uni);
1059	} else { /* something else, do UNICODE entity */
1060	g_snprintf(tmp+strlen(tmp), BUF_LONG-strlen(tmp), "&#%04x;", uni);
1061	}
1062	}
1063	} else {
1064	g_snprintf(tmp, BUF_LONG, "%s", args->msg);
1065	}
1066	} else
1067	g_snprintf(tmp, BUF_LONG, "%s", args->msg);
1068
1069	strip_linefeed(tmp);
1070	serv_got_im(gc, userinfo->sn, tmp, flags, time(NULL), -1);
1071	g_free(tmp);
1072
1073	return 1;
1074	}
1075
1076	void oscar_accept_chat(gpointer w, struct aim_chat_invitation * inv);
1077	void oscar_reject_chat(gpointer w, struct aim_chat_invitation * inv);
1078
1079	static int incomingim_chan2(aim_session_t sess, aim_conn_t conn, aim_userinfo_t userinfo, struct aim_incomingim_ch2_args args) {
1080	struct gaim_connection *gc = sess->aux_data;
1081
1082	if (args->status != AIM_RENDEZVOUS_PROPOSE)
1083	return 1;
1084
1085	if (args->reqclass & AIM_CAPS_CHAT) {
1086	char *name = extract_name(args->info.chat.roominfo.name);
1087	int *exch = g_new0(int, 1);
1088	GList *m = NULL;
1089	char txt[1024];
1090	struct aim_chat_invitation * inv = g_new0(struct aim_chat_invitation, 1);
1091
1092	m = g_list_append(m, g_strdup(name ? name : args->info.chat.roominfo.name));
1093	*exch = args->info.chat.roominfo.exchange;
1094	m = g_list_append(m, exch);
1095
1096	g_snprintf( txt, 1024, "Got an invitation to chatroom %s from %s: %s", name, userinfo->sn, args->msg );
1097
1098	inv->gc = gc;
1099	inv->exchange = *exch;
1100	inv->name = g_strdup(name);
1101
1102	do_ask_dialog( gc, txt, inv, oscar_accept_chat, oscar_reject_chat);
1103
1104	if (name)
1105	g_free(name);
1106	}
1107
1108	return 1;
1109	}
1110
1111	static void gaim_icq_authgrant(gpointer w, struct icq_auth *data) {
1112	char *uin, message;
1113	struct oscar_data od = (struct oscar_data )data->gc->proto_data;
1114
1115	uin = g_strdup_printf("%u", data->uin);
1116	message = 0;
1117	aim_ssi_auth_reply(od->sess, od->conn, uin, 1, "");
1118	// aim_send_im_ch4(od->sess, uin, AIM_ICQMSG_AUTHGRANTED, &message);
1119	show_got_added(data->gc, NULL, uin, NULL, NULL);
1120
1121	g_free(uin);
1122	g_free(data);
1123	}
1124
1125	static void gaim_icq_authdeny(gpointer w, struct icq_auth *data) {
1126	char uin, message;
1127	struct oscar_data od = (struct oscar_data )data->gc->proto_data;
1128
1129	uin = g_strdup_printf("%u", data->uin);
1130	message = g_strdup_printf("No reason given.");
1131	aim_ssi_auth_reply(od->sess, od->conn, uin, 0, "");
1132	// aim_send_im_ch4(od->sess, uin, AIM_ICQMSG_AUTHDENIED, message);
1133	g_free(message);
1134
1135	g_free(uin);
1136	g_free(data);
1137	}
1138
1139	/*
1140	* For when other people ask you for authorization
1141	*/
1142	static void gaim_icq_authask(struct gaim_connection gc, guint32 uin, char msg) {
1143	struct icq_auth *data = g_new(struct icq_auth, 1);
1144	char *reason = NULL;
1145	char *dialog_msg;
1146
1147	if (strlen(msg) > 6)
1148	reason = msg + 6;
1149
1150	dialog_msg = g_strdup_printf("The user %u wants to add you to their buddy list for the following reason:\n\n%s", uin, reason ? reason : "No reason given.");
1151	data->gc = gc;
1152	data->uin = uin;
1153	do_ask_dialog(gc, dialog_msg, data, gaim_icq_authgrant, gaim_icq_authdeny);
1154	g_free(dialog_msg);
1155	}
1156
1157	static int incomingim_chan4(aim_session_t sess, aim_conn_t conn, aim_userinfo_t userinfo, struct aim_incomingim_ch4_args args) {
1158	struct gaim_connection *gc = sess->aux_data;
1159
1160	switch (args->type) {
1161	case 0x0001: { /* An almost-normal instant message. Mac ICQ sends this. It's peculiar. */
1162	char uin, message;
1163	uin = g_strdup_printf("%u", args->uin);
1164	message = g_strdup(args->msg);
1165	strip_linefeed(message);
1166	serv_got_im(gc, uin, message, 0, time(NULL), -1);
1167	g_free(uin);
1168	g_free(message);
1169	} break;
1170
1171	case 0x0004: { /* Someone sent you a URL */
1172	char uin, message;
1173	char **m;
1174
1175	uin = g_strdup_printf("%u", args->uin);
1176	m = g_strsplit(args->msg, "\376", 2);
1177
1178	if ((strlen(m[0]) != 0)) {
1179	message = g_strjoinv(" -- ", m);
1180	} else {
1181	message = m[1];
1182	}
1183
1184	strip_linefeed(message);
1185	serv_got_im(gc, uin, message, 0, time(NULL), -1);
1186	g_free(uin);
1187	g_free(m);
1188	g_free(message);
1189	} break;
1190
1191	case 0x0006: { /* Someone requested authorization */
1192	gaim_icq_authask(gc, args->uin, args->msg);
1193	} break;
1194
1195	case 0x0007: { /* Someone has denied you authorization */
1196	serv_got_crap(sess->aux_data, "The user %u has denied your request to add them to your contact list for the following reason:\n%s", args->uin, args->msg ? args->msg : _("No reason given.") );
1197	} break;
1198
1199	case 0x0008: { /* Someone has granted you authorization */
1200	serv_got_crap(sess->aux_data, "The user %u has granted your request to add them to your contact list for the following reason:\n%s", args->uin, args->msg ? args->msg : _("No reason given.") );
1201	} break;
1202
1203	case 0x0012: {
1204	/* Ack for authorizing/denying someone. Or possibly an ack for sending any system notice */
1205	} break;
1206
1207	default: {;
1208	} break;
1209	}
1210
1211	return 1;
1212	}
1213
1214	static int gaim_parse_incoming_im(aim_session_t sess, aim_frame_t fr, ...) {
1215	int channel, ret = 0;
1216	aim_userinfo_t *userinfo;
1217	va_list ap;
1218
1219	va_start(ap, fr);
1220	channel = va_arg(ap, int);
1221	userinfo = va_arg(ap, aim_userinfo_t *);
1222
1223	if (set_getint(sess->aux_data, "debug")) {
1224	serv_got_crap(sess->aux_data, "channel %i called", channel);
1225	}
1226
1227	switch (channel) {
1228	case 1: { /* standard message */
1229	struct aim_incomingim_ch1_args *args;
1230	args = va_arg(ap, struct aim_incomingim_ch1_args *);
1231	ret = incomingim_chan1(sess, fr->conn, userinfo, args);
1232	} break;
1233
1234	case 2: { /* rendevous */
1235	struct aim_incomingim_ch2_args *args;
1236	args = va_arg(ap, struct aim_incomingim_ch2_args *);
1237	ret = incomingim_chan2(sess, fr->conn, userinfo, args);
1238	} break;
1239
1240	case 4: { /* ICQ */
1241	struct aim_incomingim_ch4_args *args;
1242	args = va_arg(ap, struct aim_incomingim_ch4_args *);
1243	ret = incomingim_chan4(sess, fr->conn, userinfo, args);
1244	} break;
1245
1246	default: {;
1247	} break;
1248	}
1249
1250	va_end(ap);
1251
1252	return ret;
1253	}
1254
1255	static int gaim_parse_misses(aim_session_t sess, aim_frame_t fr, ...) {
1256	va_list ap;
1257	guint16 chan, nummissed, reason;
1258	aim_userinfo_t *userinfo;
1259	char buf[1024];
1260
1261	va_start(ap, fr);
1262	chan = (guint16)va_arg(ap, unsigned int);
1263	userinfo = va_arg(ap, aim_userinfo_t *);
1264	nummissed = (guint16)va_arg(ap, unsigned int);
1265	reason = (guint16)va_arg(ap, unsigned int);
1266	va_end(ap);
1267
1268	switch(reason) {
1269	case 0:
1270	/* Invalid (0) */
1271	g_snprintf(buf,
1272	sizeof(buf),
1273	nummissed == 1 ?
1274	_("You missed %d message from %s because it was invalid.") :
1275	_("You missed %d messages from %s because they were invalid."),
1276	nummissed,
1277	userinfo->sn);
1278	break;
1279	case 1:
1280	/* Message too large */
1281	g_snprintf(buf,
1282	sizeof(buf),
1283	nummissed == 1 ?
1284	_("You missed %d message from %s because it was too large.") :
1285	_("You missed %d messages from %s because they were too large."),
1286	nummissed,
1287	userinfo->sn);
1288	break;
1289	case 2:
1290	/* Rate exceeded */
1291	g_snprintf(buf,
1292	sizeof(buf),
1293	nummissed == 1 ?
1294	_("You missed %d message from %s because the rate limit has been exceeded.") :
1295	_("You missed %d messages from %s because the rate limit has been exceeded."),
1296	nummissed,
1297	userinfo->sn);
1298	break;
1299	case 3:
1300	/* Evil Sender */
1301	g_snprintf(buf,
1302	sizeof(buf),
1303	nummissed == 1 ?
1304	_("You missed %d message from %s because it was too evil.") :
1305	_("You missed %d messages from %s because they are too evil."),
1306	nummissed,
1307	userinfo->sn);
1308	break;
1309	case 4:
1310	/* Evil Receiver */
1311	g_snprintf(buf,
1312	sizeof(buf),
1313	nummissed == 1 ?
1314	_("You missed %d message from %s because you are too evil.") :
1315	_("You missed %d messages from %s because you are too evil."),
1316	nummissed,
1317	userinfo->sn);
1318	break;
1319	default:
1320	g_snprintf(buf,
1321	sizeof(buf),
1322	nummissed == 1 ?
1323	_("You missed %d message from %s for unknown reasons.") :
1324	_("You missed %d messages from %s for unknown reasons."),
1325	nummissed,
1326	userinfo->sn);
1327	break;
1328	}
1329	do_error_dialog(sess->aux_data, buf, _("Gaim - Error"));
1330
1331	return 1;
1332	}
1333
1334	static int gaim_parse_genericerr(aim_session_t sess, aim_frame_t fr, ...) {
1335	va_list ap;
1336	guint16 reason;
1337	char *m;
1338
1339	va_start(ap, fr);
1340	reason = (guint16)va_arg(ap, unsigned int);
1341	va_end(ap);
1342
1343	m = g_strdup_printf(_("SNAC threw error: %s\n"),
1344	reason < msgerrreasonlen ? msgerrreason[reason] : "Unknown error");
1345	do_error_dialog(sess->aux_data, m, _("Gaim - Oscar SNAC Error"));
1346	g_free(m);
1347
1348	return 1;
1349	}
1350
1351	static int gaim_parse_msgerr(aim_session_t sess, aim_frame_t fr, ...) {
1352	va_list ap;
1353	char *destn;
1354	guint16 reason;
1355	char buf[1024];
1356
1357	va_start(ap, fr);
1358	reason = (guint16)va_arg(ap, unsigned int);
1359	destn = va_arg(ap, char *);
1360	va_end(ap);
1361
1362	sprintf(buf, _("Your message to %s did not get sent: %s"), destn,
1363	(reason < msgerrreasonlen) ? msgerrreason[reason] : _("Reason unknown"));
1364	do_error_dialog(sess->aux_data, buf, _("Gaim - Error"));
1365
1366	return 1;
1367	}
1368
1369	static int gaim_parse_locerr(aim_session_t sess, aim_frame_t fr, ...) {
1370	va_list ap;
1371	char *destn;
1372	guint16 reason;
1373	char buf[1024];
1374
1375	va_start(ap, fr);
1376	reason = (guint16)va_arg(ap, unsigned int);
1377	destn = va_arg(ap, char *);
1378	va_end(ap);
1379
1380	sprintf(buf, _("User information for %s unavailable: %s"), destn,
1381	(reason < msgerrreasonlen) ? msgerrreason[reason] : _("Reason unknown"));
1382	do_error_dialog(sess->aux_data, buf, _("Gaim - Error"));
1383
1384
1385	return 1;
1386	}
1387
1388	static int gaim_parse_motd(aim_session_t sess, aim_frame_t fr, ...) {
1389	char *msg;
1390	guint16 id;
1391	va_list ap;
1392
1393	va_start(ap, fr);
1394	id = (guint16)va_arg(ap, unsigned int);
1395	msg = va_arg(ap, char *);
1396	va_end(ap);
1397
1398	if (id < 4)
1399	do_error_dialog(sess->aux_data, _("Your connection may be lost."),
1400	_("AOL error"));
1401
1402	return 1;
1403	}
1404
1405	static int gaim_chatnav_info(aim_session_t sess, aim_frame_t fr, ...) {
1406	va_list ap;
1407	guint16 type;
1408	struct gaim_connection *gc = sess->aux_data;
1409	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1410
1411	va_start(ap, fr);
1412	type = (guint16)va_arg(ap, unsigned int);
1413
1414	switch(type) {
1415	case 0x0002: {
1416	guint8 maxrooms;
1417	struct aim_chat_exchangeinfo *exchanges;
1418	int exchangecount; // i;
1419
1420	maxrooms = (guint8)va_arg(ap, unsigned int);
1421	exchangecount = va_arg(ap, int);
1422	exchanges = va_arg(ap, struct aim_chat_exchangeinfo *);
1423	va_end(ap);
1424
1425	while (odata->create_rooms) {
1426	struct create_room *cr = odata->create_rooms->data;
1427	aim_chatnav_createroom(sess, fr->conn, cr->name, cr->exchange);
1428	g_free(cr->name);
1429	odata->create_rooms = g_slist_remove(odata->create_rooms, cr);
1430	g_free(cr);
1431	}
1432	}
1433	break;
1434	case 0x0008: {
1435	char fqcn, name, *ck;
1436	guint16 instance, flags, maxmsglen, maxoccupancy, unknown, exchange;
1437	guint8 createperms;
1438	guint32 createtime;
1439
1440	fqcn = va_arg(ap, char *);
1441	instance = (guint16)va_arg(ap, unsigned int);
1442	exchange = (guint16)va_arg(ap, unsigned int);
1443	flags = (guint16)va_arg(ap, unsigned int);
1444	createtime = va_arg(ap, guint32);
1445	maxmsglen = (guint16)va_arg(ap, unsigned int);
1446	maxoccupancy = (guint16)va_arg(ap, unsigned int);
1447	createperms = (guint8)va_arg(ap, int);
1448	unknown = (guint16)va_arg(ap, unsigned int);
1449	name = va_arg(ap, char *);
1450	ck = va_arg(ap, char *);
1451	va_end(ap);
1452
1453	aim_chat_join(odata->sess, odata->conn, exchange, ck, instance);
1454	}
1455	break;
1456	default:
1457	va_end(ap);
1458	break;
1459	}
1460	return 1;
1461	}
1462
1463	static int gaim_chat_join(aim_session_t sess, aim_frame_t fr, ...) {
1464	va_list ap;
1465	int count, i;
1466	aim_userinfo_t *info;
1467	struct gaim_connection *g = sess->aux_data;
1468
1469	struct chat_connection *c = NULL;
1470
1471	va_start(ap, fr);
1472	count = va_arg(ap, int);
1473	info = va_arg(ap, aim_userinfo_t *);
1474	va_end(ap);
1475
1476	c = find_oscar_chat_by_conn(g, fr->conn);
1477	if (!c)
1478	return 1;
1479
1480	for (i = 0; i < count; i++)
1481	add_chat_buddy(c->cnv, info[i].sn);
1482
1483	return 1;
1484	}
1485
1486	static int gaim_chat_leave(aim_session_t sess, aim_frame_t fr, ...) {
1487	va_list ap;
1488	int count, i;
1489	aim_userinfo_t *info;
1490	struct gaim_connection *g = sess->aux_data;
1491
1492	struct chat_connection *c = NULL;
1493
1494	va_start(ap, fr);
1495	count = va_arg(ap, int);
1496	info = va_arg(ap, aim_userinfo_t *);
1497	va_end(ap);
1498
1499	c = find_oscar_chat_by_conn(g, fr->conn);
1500	if (!c)
1501	return 1;
1502
1503	for (i = 0; i < count; i++)
1504	remove_chat_buddy(c->cnv, info[i].sn, NULL);
1505
1506	return 1;
1507	}
1508
1509	static int gaim_chat_info_update(aim_session_t sess, aim_frame_t fr, ...) {
1510	va_list ap;
1511	aim_userinfo_t *userinfo;
1512	struct aim_chat_roominfo *roominfo;
1513	char *roomname;
1514	int usercount;
1515	char *roomdesc;
1516	guint16 unknown_c9, unknown_d2, unknown_d5, maxmsglen, maxvisiblemsglen;
1517	guint32 creationtime;
1518	struct gaim_connection *gc = sess->aux_data;
1519	struct chat_connection *ccon = find_oscar_chat_by_conn(gc, fr->conn);
1520
1521	va_start(ap, fr);
1522	roominfo = va_arg(ap, struct aim_chat_roominfo *);
1523	roomname = va_arg(ap, char *);
1524	usercount= va_arg(ap, int);
1525	userinfo = va_arg(ap, aim_userinfo_t *);
1526	roomdesc = va_arg(ap, char *);
1527	unknown_c9 = (guint16)va_arg(ap, int);
1528	creationtime = (guint32)va_arg(ap, unsigned long);
1529	maxmsglen = (guint16)va_arg(ap, int);
1530	unknown_d2 = (guint16)va_arg(ap, int);
1531	unknown_d5 = (guint16)va_arg(ap, int);
1532	maxvisiblemsglen = (guint16)va_arg(ap, int);
1533	va_end(ap);
1534
1535	ccon->maxlen = maxmsglen;
1536	ccon->maxvis = maxvisiblemsglen;
1537
1538	return 1;
1539	}
1540
1541	static int gaim_chat_incoming_msg(aim_session_t sess, aim_frame_t fr, ...) {
1542	va_list ap;
1543	aim_userinfo_t *info;
1544	char *msg;
1545	struct gaim_connection *gc = sess->aux_data;
1546	struct chat_connection *ccon = find_oscar_chat_by_conn(gc, fr->conn);
1547	char *tmp;
1548
1549	va_start(ap, fr);
1550	info = va_arg(ap, aim_userinfo_t *);
1551	msg = va_arg(ap, char *);
1552
1553	tmp = g_malloc(BUF_LONG);
1554	g_snprintf(tmp, BUF_LONG, "%s", msg);
1555	serv_got_chat_in(gc, ccon->id, info->sn, 0, tmp, time((time_t)NULL));
1556	g_free(tmp);
1557
1558	return 1;
1559	}
1560
1561	static int gaim_parse_ratechange(aim_session_t sess, aim_frame_t fr, ...) {
1562	#if 0
1563	static const char *codes[5] = {
1564	"invalid",
1565	"change",
1566	"warning",
1567	"limit",
1568	"limit cleared",
1569	};
1570	#endif
1571	va_list ap;
1572	guint16 code, rateclass;
1573	guint32 windowsize, clear, alert, limit, disconnect, currentavg, maxavg;
1574
1575	va_start(ap, fr);
1576	code = (guint16)va_arg(ap, unsigned int);
1577	rateclass= (guint16)va_arg(ap, unsigned int);
1578	windowsize = (guint32)va_arg(ap, unsigned long);
1579	clear = (guint32)va_arg(ap, unsigned long);
1580	alert = (guint32)va_arg(ap, unsigned long);
1581	limit = (guint32)va_arg(ap, unsigned long);
1582	disconnect = (guint32)va_arg(ap, unsigned long);
1583	currentavg = (guint32)va_arg(ap, unsigned long);
1584	maxavg = (guint32)va_arg(ap, unsigned long);
1585	va_end(ap);
1586
1587	/* XXX fix these values */
1588	if (code == AIM_RATE_CODE_CHANGE) {
1589	if (currentavg >= clear)
1590	aim_conn_setlatency(fr->conn, 0);
1591	} else if (code == AIM_RATE_CODE_WARNING) {
1592	aim_conn_setlatency(fr->conn, windowsize/4);
1593	} else if (code == AIM_RATE_CODE_LIMIT) {
1594	do_error_dialog(sess->aux_data, _("The last message was not sent because you are over the rate limit. "
1595	"Please wait 10 seconds and try again."), _("Gaim - Error"));
1596	aim_conn_setlatency(fr->conn, windowsize/2);
1597	} else if (code == AIM_RATE_CODE_CLEARLIMIT) {
1598	aim_conn_setlatency(fr->conn, 0);
1599	}
1600
1601	return 1;
1602	}
1603
1604	static int gaim_selfinfo(aim_session_t sess, aim_frame_t fr, ...) {
1605	va_list ap;
1606	aim_userinfo_t *info;
1607	struct gaim_connection *gc = sess->aux_data;
1608
1609	va_start(ap, fr);
1610	info = va_arg(ap, aim_userinfo_t *);
1611	va_end(ap);
1612
1613	gc->evil = info->warnlevel/10;
1614	/* gc->correction_time = (info->onlinesince - gc->login_time); */
1615
1616	return 1;
1617	}
1618
1619	static int conninitdone_bos(aim_session_t sess, aim_frame_t fr, ...) {
1620
1621	aim_reqpersonalinfo(sess, fr->conn);
1622	aim_bos_reqlocaterights(sess, fr->conn);
1623	aim_bos_reqbuddyrights(sess, fr->conn);
1624
1625	aim_reqicbmparams(sess);
1626
1627	aim_bos_reqrights(sess, fr->conn);
1628	aim_bos_setgroupperm(sess, fr->conn, AIM_FLAG_ALLUSERS);
1629	aim_bos_setprivacyflags(sess, fr->conn, AIM_PRIVFLAGS_ALLOWIDLE \|
1630	AIM_PRIVFLAGS_ALLOWMEMBERSINCE);
1631
1632	return 1;
1633	}
1634
1635	static int conninitdone_admin(aim_session_t sess, aim_frame_t fr, ...) {
1636	struct gaim_connection *gc = sess->aux_data;
1637	struct oscar_data *od = gc->proto_data;
1638
1639	aim_clientready(sess, fr->conn);
1640
1641	if (od->chpass) {
1642	aim_admin_changepasswd(sess, fr->conn, od->newp, od->oldp);
1643	g_free(od->oldp);
1644	od->oldp = NULL;
1645	g_free(od->newp);
1646	od->newp = NULL;
1647	od->chpass = FALSE;
1648	}
1649	if (od->setnick) {
1650	aim_admin_setnick(sess, fr->conn, od->newsn);
1651	g_free(od->newsn);
1652	od->newsn = NULL;
1653	od->setnick = FALSE;
1654	}
1655	if (od->conf) {
1656	aim_admin_reqconfirm(sess, fr->conn);
1657	od->conf = FALSE;
1658	}
1659	if (od->reqemail) {
1660	aim_admin_getinfo(sess, fr->conn, 0x0011);
1661	od->reqemail = FALSE;
1662	}
1663	if (od->setemail) {
1664	aim_admin_setemail(sess, fr->conn, od->email);
1665	g_free(od->email);
1666	od->setemail = FALSE;
1667	}
1668
1669	return 1;
1670	}
1671
1672	static int gaim_icbm_param_info(aim_session_t sess, aim_frame_t fr, ...) {
1673	struct aim_icbmparameters *params;
1674	va_list ap;
1675
1676	va_start(ap, fr);
1677	params = va_arg(ap, struct aim_icbmparameters *);
1678	va_end(ap);
1679
1680	/* Maybe senderwarn and recverwarn should be user preferences... */
1681	params->flags = 0x0000000b;
1682	params->maxmsglen = 8000;
1683	params->minmsginterval = 0;
1684
1685	aim_seticbmparam(sess, params);
1686
1687	return 1;
1688	}
1689
1690	static int gaim_parse_locaterights(aim_session_t sess, aim_frame_t fr, ...)
1691	{
1692	va_list ap;
1693	guint16 maxsiglen;
1694	struct gaim_connection *gc = sess->aux_data;
1695	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1696
1697	va_start(ap, fr);
1698	maxsiglen = va_arg(ap, int);
1699	va_end(ap);
1700
1701	odata->rights.maxsiglen = odata->rights.maxawaymsglen = (guint)maxsiglen;
1702
1703	aim_bos_setprofile(sess, fr->conn, gc->user->user_info, NULL, gaim_caps);
1704
1705	return 1;
1706	}
1707
1708	static int gaim_parse_buddyrights(aim_session_t sess, aim_frame_t fr, ...) {
1709	va_list ap;
1710	guint16 maxbuddies, maxwatchers;
1711	struct gaim_connection *gc = sess->aux_data;
1712	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1713
1714	va_start(ap, fr);
1715	maxbuddies = (guint16)va_arg(ap, unsigned int);
1716	maxwatchers = (guint16)va_arg(ap, unsigned int);
1717	va_end(ap);
1718
1719	odata->rights.maxbuddies = (guint)maxbuddies;
1720	odata->rights.maxwatchers = (guint)maxwatchers;
1721
1722	return 1;
1723	}
1724
1725	static int gaim_bosrights(aim_session_t sess, aim_frame_t fr, ...) {
1726	guint16 maxpermits, maxdenies;
1727	va_list ap;
1728	struct gaim_connection *gc = sess->aux_data;
1729	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1730
1731	va_start(ap, fr);
1732	maxpermits = (guint16)va_arg(ap, unsigned int);
1733	maxdenies = (guint16)va_arg(ap, unsigned int);
1734	va_end(ap);
1735
1736	odata->rights.maxpermits = (guint)maxpermits;
1737	odata->rights.maxdenies = (guint)maxdenies;
1738
1739	// serv_finish_login(gc);
1740
1741	if (bud_list_cache_exists(gc))
1742	do_import(gc, NULL);
1743
1744	aim_clientready(sess, fr->conn);
1745
1746	aim_reqservice(sess, fr->conn, AIM_CONN_TYPE_CHATNAV);
1747
1748	aim_ssi_reqrights(sess, fr->conn);
1749	aim_ssi_reqalldata(sess, fr->conn);
1750
1751	return 1;
1752	}
1753
1754	static int gaim_offlinemsg(aim_session_t sess, aim_frame_t fr, ...) {
1755	va_list ap;
1756	struct aim_icq_offlinemsg *msg;
1757	struct gaim_connection *gc = sess->aux_data;
1758
1759	va_start(ap, fr);
1760	msg = va_arg(ap, struct aim_icq_offlinemsg *);
1761	va_end(ap);
1762
1763	switch (msg->type) {
1764	case 0x0001: { /* Basic offline message */
1765	char sender[32];
1766	char *dialog_msg = g_strdup(msg->msg);
1767	time_t t = get_time(msg->year, msg->month, msg->day, msg->hour, msg->minute, 0);
1768	g_snprintf(sender, sizeof(sender), "%u", msg->sender);
1769	strip_linefeed(dialog_msg);
1770	serv_got_im(gc, sender, dialog_msg, 0, t, -1);
1771	g_free(dialog_msg);
1772	} break;
1773
1774	case 0x0004: { /* Someone sent you a URL */
1775	char sender[32];
1776	char *dialog_msg;
1777	char **m;
1778
1779	time_t t = get_time(msg->year, msg->month, msg->day, msg->hour, msg->minute, 0);
1780	g_snprintf(sender, sizeof(sender), "%u", msg->sender);
1781
1782	m = g_strsplit(msg->msg, "\376", 2);
1783
1784	if ((strlen(m[0]) != 0)) {
1785	dialog_msg = g_strjoinv(" -- ", m);
1786	} else {
1787	dialog_msg = m[1];
1788	}
1789
1790	strip_linefeed(dialog_msg);
1791	serv_got_im(gc, sender, dialog_msg, 0, t, -1);
1792	g_free(dialog_msg);
1793	g_free(m);
1794	} break;
1795
1796	case 0x0006: { /* Authorization request */
1797	gaim_icq_authask(gc, msg->sender, msg->msg);
1798	} break;
1799
1800	case 0x0007: { /* Someone has denied you authorization */
1801	serv_got_crap(sess->aux_data, "The user %u has denied your request to add them to your contact list for the following reason:\n%s", msg->sender, msg->msg ? msg->msg : _("No reason given.") );
1802	} break;
1803
1804	case 0x0008: { /* Someone has granted you authorization */
1805	serv_got_crap(sess->aux_data, "The user %u has granted your request to add them to your contact list for the following reason:\n%s", msg->sender, msg->msg ? msg->msg : _("No reason given.") );
1806	} break;
1807
1808	case 0x0012: {
1809	/* Ack for authorizing/denying someone. Or possibly an ack for sending any system notice */
1810	} break;
1811
1812	default: {;
1813	}
1814	}
1815
1816	return 1;
1817	}
1818
1819	static int gaim_offlinemsgdone(aim_session_t sess, aim_frame_t fr, ...)
1820	{
1821	aim_icq_ackofflinemsgs(sess);
1822	return 1;
1823	}
1824
1825	static void oscar_keepalive(struct gaim_connection *gc) {
1826	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1827	aim_flap_nop(odata->sess, odata->conn);
1828	}
1829
1830	static int oscar_send_im(struct gaim_connection gc, char name, char *message, int len, int imflags) {
1831	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1832	int ret = 0;
1833	if (imflags & IM_FLAG_AWAY) {
1834	ret = aim_send_im(odata->sess, name, AIM_IMFLAGS_AWAY, message);
1835	} else {
1836	struct aim_sendimext_args args;
1837	char *s;
1838
1839	args.flags = AIM_IMFLAGS_ACK;
1840	if (odata->icq)
1841	args.flags \|= AIM_IMFLAGS_OFFLINE;
1842	for (s = message; *s; s++)
1843	if (*s & 128)
1844	break;
1845
1846	/* Message contains high ASCII chars, time for some translation! */
1847	if (*s) {
1848	s = g_malloc(BUF_LONG);
1849	/* Try if we can put it in an ISO8859-1 string first.
1850	If we can't, fall back to UTF16. */
1851	if ((ret = do_iconv("UTF-8", "ISO8859-1", message, s, len, BUF_LONG)) >= 0) {
1852	args.flags \|= AIM_IMFLAGS_ISO_8859_1;
1853	len = ret;
1854	} else if ((ret = do_iconv("UTF-8", "UNICODEBIG", message, s, len, BUF_LONG)) >= 0) {
1855	args.flags \|= AIM_IMFLAGS_UNICODE;
1856	len = ret;
1857	} else {
1858	/* OOF, translation failed... Oh well.. */
1859	g_free( s );
1860	s = message;
1861	}
1862	} else {
1863	s = message;
1864	}
1865
1866	args.features = gaim_features;
1867	args.featureslen = sizeof(gaim_features);
1868
1869	args.destsn = name;
1870	args.msg = s;
1871	args.msglen = len;
1872
1873	ret = aim_send_im_ext(odata->sess, &args);
1874
1875	if (s != message) {
1876	g_free(s);
1877	}
1878	}
1879	if (ret >= 0)
1880	return 1;
1881	return ret;
1882	}
1883
1884	static void oscar_get_info(struct gaim_connection g, char name) {
1885	struct oscar_data odata = (struct oscar_data )g->proto_data;
1886	if (odata->icq)
1887	aim_icq_getallinfo(odata->sess, name);
1888	else {
1889	aim_getinfo(odata->sess, odata->conn, name, AIM_GETINFO_AWAYMESSAGE);
1890	aim_getinfo(odata->sess, odata->conn, name, AIM_GETINFO_GENERALINFO);
1891	}
1892	}
1893
1894	static void oscar_get_away(struct gaim_connection g, char who) {
1895	struct oscar_data odata = (struct oscar_data )g->proto_data;
1896	if (odata->icq) {
1897	struct buddy *budlight = find_buddy(g, who);
1898	if (budlight)
1899	if ((budlight->uc & 0xff80) >> 7)
1900	if (budlight->caps & AIM_CAPS_ICQSERVERRELAY)
1901	aim_send_im_ch2_geticqmessage(odata->sess, who, (budlight->uc & 0xff80) >> 7);
1902	} else
1903	aim_getinfo(odata->sess, odata->conn, who, AIM_GETINFO_AWAYMESSAGE);
1904	}
1905
1906	static void oscar_set_away_aim(struct gaim_connection gc, struct oscar_data od, const char state, const char message)
1907	{
1908
1909	if (!g_strcasecmp(state, _("Visible"))) {
1910	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_NORMAL);
1911	return;
1912	} else if (!g_strcasecmp(state, _("Invisible"))) {
1913	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_INVISIBLE);
1914	return;
1915	} /* else... */
1916
1917	if (od->rights.maxawaymsglen == 0)
1918	do_error_dialog(gc, "oscar_set_away_aim called before locate rights received", "Protocol Error");
1919
1920	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_NORMAL);
1921
1922	if (gc->away)
1923	g_free(gc->away);
1924	gc->away = NULL;
1925
1926	if (!message) {
1927	aim_bos_setprofile(od->sess, od->conn, NULL, "", gaim_caps);
1928	return;
1929	}
1930
1931	if (strlen(message) > od->rights.maxawaymsglen) {
1932	gchar *errstr;
1933
1934	errstr = g_strdup_printf("Maximum away message length of %d bytes exceeded, truncating", od->rights.maxawaymsglen);
1935
1936	do_error_dialog(gc, errstr, "Away Message Too Long");
1937
1938	g_free(errstr);
1939	}
1940
1941	gc->away = g_strndup(message, od->rights.maxawaymsglen);
1942	aim_bos_setprofile(od->sess, od->conn, NULL, gc->away, gaim_caps);
1943
1944	return;
1945	}
1946
1947	static void oscar_set_away_icq(struct gaim_connection gc, struct oscar_data od, const char state, const char message)
1948	{
1949	const char *msg = NULL;
1950	gboolean no_message = FALSE;
1951
1952	/* clean old states */
1953	if (gc->away) {
1954	g_free(gc->away);
1955	gc->away = NULL;
1956	}
1957	od->sess->aim_icq_state = 0;
1958
1959	/* if no message, then use an empty message */
1960	if (message) {
1961	msg = message;
1962	} else {
1963	msg = "";
1964	no_message = TRUE;
1965	}
1966
1967	if (!g_strcasecmp(state, "Online")) {
1968	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_NORMAL);
1969	} else if (!g_strcasecmp(state, "Away")) {
1970	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_AWAY);
1971	gc->away = g_strdup(msg);
1972	od->sess->aim_icq_state = AIM_MTYPE_AUTOAWAY;
1973	} else if (!g_strcasecmp(state, "Do Not Disturb")) {
1974	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_AWAY \| AIM_ICQ_STATE_DND \| AIM_ICQ_STATE_BUSY);
1975	gc->away = g_strdup(msg);
1976	od->sess->aim_icq_state = AIM_MTYPE_AUTODND;
1977	} else if (!g_strcasecmp(state, "Not Available")) {
1978	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_OUT \| AIM_ICQ_STATE_AWAY);
1979	gc->away = g_strdup(msg);
1980	od->sess->aim_icq_state = AIM_MTYPE_AUTONA;
1981	} else if (!g_strcasecmp(state, "Occupied")) {
1982	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_AWAY \| AIM_ICQ_STATE_BUSY);
1983	gc->away = g_strdup(msg);
1984	od->sess->aim_icq_state = AIM_MTYPE_AUTOBUSY;
1985	} else if (!g_strcasecmp(state, "Free For Chat")) {
1986	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_CHAT);
1987	gc->away = g_strdup(msg);
1988	od->sess->aim_icq_state = AIM_MTYPE_AUTOFFC;
1989	} else if (!g_strcasecmp(state, "Invisible")) {
1990	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_INVISIBLE);
1991	gc->away = g_strdup(msg);
1992	} else if (!g_strcasecmp(state, GAIM_AWAY_CUSTOM)) {
1993	if (no_message) {
1994	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_NORMAL);
1995	} else {
1996	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_AWAY);
1997	gc->away = g_strdup(msg);
1998	od->sess->aim_icq_state = AIM_MTYPE_AUTOAWAY;
1999	}
2000	}
2001
2002	return;
2003	}
2004
2005	static void oscar_set_away(struct gaim_connection gc, char state, char *message)
2006	{
2007	struct oscar_data od = (struct oscar_data )gc->proto_data;
2008
2009	oscar_set_away_aim(gc, od, state, message);
2010	if (od->icq)
2011	oscar_set_away_icq(gc, od, state, message);
2012
2013	return;
2014	}
2015
2016	static void oscar_add_buddy(struct gaim_connection g, char name) {
2017	struct oscar_data odata = (struct oscar_data )g->proto_data;
2018	aim_ssi_addbuddies(odata->sess, odata->conn, OSCAR_GROUP, &name, 1, 0);
2019	}
2020
2021	static void oscar_remove_buddy(struct gaim_connection g, char name, char *group) {
2022	struct oscar_data odata = (struct oscar_data )g->proto_data;
2023	struct aim_ssi_item *ssigroup;
2024	while ((ssigroup = aim_ssi_itemlist_findparent(odata->sess->ssi.items, name)) && !aim_ssi_delbuddies(odata->sess, odata->conn, ssigroup->name, &name, 1));
2025	}
2026
2027	static int gaim_ssi_parserights(aim_session_t sess, aim_frame_t fr, ...) {
2028	return 1;
2029	}
2030
2031	static int gaim_ssi_parselist(aim_session_t sess, aim_frame_t fr, ...) {
2032	struct gaim_connection *gc = sess->aux_data;
2033	struct aim_ssi_item *curitem;
2034	int tmp;
2035
2036	/* Add from server list to local list */
2037	tmp = 0;
2038	for (curitem=sess->ssi.items; curitem; curitem=curitem->next) {
2039	switch (curitem->type) {
2040	case 0x0000: /* Buddy */
2041	if ((curitem->name) && (!find_buddy(gc, curitem->name))) {
2042	char *realname = NULL;
2043
2044	if (curitem->data && aim_gettlv(curitem->data, 0x0131, 1))
2045	realname = aim_gettlv_str(curitem->data, 0x0131, 1);
2046
2047	add_buddy(gc, NULL, curitem->name, realname);
2048
2049	if (realname)
2050	g_free(realname);
2051	}
2052	break;
2053
2054	case 0x0002: /* Permit buddy */
2055	if (curitem->name) {
2056	GSList *list;
2057	for (list=gc->permit; (list && aim_sncmp(curitem->name, list->data)); list=list->next);
2058	if (!list) {
2059	char *name;
2060	name = g_strdup(normalize(curitem->name));
2061	gc->permit = g_slist_append(gc->permit, name);
2062	build_allow_list();
2063	tmp++;
2064	}
2065	}
2066	break;
2067
2068	case 0x0003: /* Deny buddy */
2069	if (curitem->name) {
2070	GSList *list;
2071	for (list=gc->deny; (list && aim_sncmp(curitem->name, list->data)); list=list->next);
2072	if (!list) {
2073	char *name;
2074	name = g_strdup(normalize(curitem->name));
2075	gc->deny = g_slist_append(gc->deny, name);
2076	build_block_list();
2077	tmp++;
2078	}
2079	}
2080	break;
2081
2082	case 0x0004: /* Permit/deny setting */
2083	if (curitem->data) {
2084	guint8 permdeny;
2085	if ((permdeny = aim_ssi_getpermdeny(sess->ssi.items)) && (permdeny != gc->permdeny)) {
2086	gc->permdeny = permdeny;
2087	tmp++;
2088	}
2089	}
2090	break;
2091
2092	case 0x0005: /* Presence setting */
2093	/* We don't want to change Gaim's setting because it applies to all accounts */
2094	break;
2095	} /* End of switch on curitem->type */
2096	} /* End of for loop */
2097
2098	if (tmp)
2099	do_export(gc);
2100	aim_ssi_enable(sess, fr->conn);
2101
2102	/* Request offline messages, now that the buddy list is complete. */
2103	aim_icq_reqofflinemsgs(sess);
2104
2105	/* Now that we have a buddy list, we can tell BitlBee that we're online. */
2106	account_online(gc);
2107
2108	return 1;
2109	}
2110
2111	static int gaim_ssi_parseack( aim_session_t sess, aim_frame_t fr, ... )
2112	{
2113	aim_snac_t *origsnac;
2114	va_list ap;
2115
2116	va_start( ap, fr );
2117	origsnac = va_arg( ap, aim_snac_t * );
2118	va_end( ap );
2119
2120	if( origsnac && origsnac->family == AIM_CB_FAM_SSI && origsnac->type == AIM_CB_SSI_ADD && origsnac->data )
2121	{
2122	int i, st, count = aim_bstream_empty( &fr->data );
2123	char *list;
2124
2125	if( count & 1 )
2126	{
2127	/* Hmm, the length should be even... */
2128	do_error_dialog( sess->aux_data, "Received SSI ACK package with non-even length", "Gaim - Error" );
2129	return( 0 );
2130	}
2131	count >>= 1;
2132
2133	list = (char *) origsnac->data;
2134	for( i = 0; i < count; i ++ )
2135	{
2136	st = aimbs_get16( &fr->data );
2137	if( st == 0x0E )
2138	{
2139	serv_got_crap( sess->aux_data, "Buddy %s can't be added without authorization, requesting authorization", list );
2140
2141	aim_ssi_auth_request( sess, fr->conn, list, "" );
2142	aim_ssi_addbuddies( sess, fr->conn, OSCAR_GROUP, &list, 1, 1 );
2143	}
2144	list += strlen( list ) + 1;
2145	}
2146	}
2147
2148	return( 1 );
2149	}
2150
2151	static void oscar_set_permit_deny(struct gaim_connection *gc) {
2152	struct oscar_data od = (struct oscar_data )gc->proto_data;
2153	if (od->icq) {
2154	GSList *list;
2155	char buf[MAXMSGLEN];
2156	int at;
2157
2158	switch(gc->permdeny) {
2159	case 1:
2160	aim_bos_changevisibility(od->sess, od->conn, AIM_VISIBILITYCHANGE_DENYADD, gc->username);
2161	break;
2162	case 2:
2163	aim_bos_changevisibility(od->sess, od->conn, AIM_VISIBILITYCHANGE_PERMITADD, gc->username);
2164	break;
2165	case 3:
2166	list = gc->permit;
2167	at = 0;
2168	while (list) {
2169	at += g_snprintf(buf + at, sizeof(buf) - at, "%s&", (char *)list->data);
2170	list = list->next;
2171	}
2172	aim_bos_changevisibility(od->sess, od->conn, AIM_VISIBILITYCHANGE_PERMITADD, buf);
2173	break;
2174	case 4:
2175	list = gc->deny;
2176	at = 0;
2177	while (list) {
2178	at += g_snprintf(buf + at, sizeof(buf) - at, "%s&", (char *)list->data);
2179	list = list->next;
2180	}
2181	aim_bos_changevisibility(od->sess, od->conn, AIM_VISIBILITYCHANGE_DENYADD, buf);
2182	break;
2183	default:
2184	break;
2185	}
2186	signoff_blocked(gc);
2187	} else {
2188	if (od->sess->ssi.received_data)
2189	aim_ssi_setpermdeny(od->sess, od->conn, gc->permdeny, 0xffffffff);
2190	}
2191	}
2192
2193	static void oscar_add_permit(struct gaim_connection gc, char who) {
2194	struct oscar_data od = (struct oscar_data )gc->proto_data;
2195	if (od->icq) {
2196	aim_ssi_auth_reply(od->sess, od->conn, who, 1, "");
2197	} else {
2198	if (od->sess->ssi.received_data)
2199	aim_ssi_addpord(od->sess, od->conn, &who, 1, AIM_SSI_TYPE_PERMIT);
2200	}
2201	}
2202
2203	static void oscar_add_deny(struct gaim_connection gc, char who) {
2204	struct oscar_data od = (struct oscar_data )gc->proto_data;
2205	if (od->icq) {
2206	aim_ssi_auth_reply(od->sess, od->conn, who, 0, "");
2207	} else {
2208	if (od->sess->ssi.received_data)
2209	aim_ssi_addpord(od->sess, od->conn, &who, 1, AIM_SSI_TYPE_DENY);
2210	}
2211	}
2212
2213	static void oscar_rem_permit(struct gaim_connection gc, char who) {
2214	struct oscar_data od = (struct oscar_data )gc->proto_data;
2215	if (!od->icq) {
2216	if (od->sess->ssi.received_data)
2217	aim_ssi_delpord(od->sess, od->conn, &who, 1, AIM_SSI_TYPE_PERMIT);
2218	}
2219	}
2220
2221	static void oscar_rem_deny(struct gaim_connection gc, char who) {
2222	struct oscar_data od = (struct oscar_data )gc->proto_data;
2223	if (!od->icq) {
2224	if (od->sess->ssi.received_data)
2225	aim_ssi_delpord(od->sess, od->conn, &who, 1, AIM_SSI_TYPE_DENY);
2226	}
2227	}
2228
2229	static GList oscar_away_states(struct gaim_connection gc)
2230	{
2231	struct oscar_data *od = gc->proto_data;
2232	GList *m = NULL;
2233
2234	if (!od->icq)
2235	return g_list_append(m, GAIM_AWAY_CUSTOM);
2236
2237	m = g_list_append(m, "Online");
2238	m = g_list_append(m, "Away");
2239	m = g_list_append(m, "Do Not Disturb");
2240	m = g_list_append(m, "Not Available");
2241	m = g_list_append(m, "Occupied");
2242	m = g_list_append(m, "Free For Chat");
2243	m = g_list_append(m, "Invisible");
2244
2245	return m;
2246	}
2247
2248	static int gaim_icqinfo(aim_session_t sess, aim_frame_t fr, ...)
2249	{
2250	struct gaim_connection *gc = sess->aux_data;
2251	gchar who[16];
2252	GString *str;
2253	va_list ap;
2254	struct aim_icq_info *info;
2255
2256	va_start(ap, fr);
2257	info = va_arg(ap, struct aim_icq_info *);
2258	va_end(ap);
2259
2260	if (!info->uin)
2261	return 0;
2262
2263	str = g_string_sized_new(100);
2264	g_snprintf(who, sizeof(who), "%u", info->uin);
2265
2266	g_string_sprintfa(str, "%s: %s - %s: %s", _("UIN"), who, _("Nick"),
2267	info->nick ? info->nick : "-");
2268	info_string_append(str, "\n", _("First Name"), info->first);
2269	info_string_append(str, "\n", _("Last Name"), info->last);
2270	info_string_append(str, "\n", _("Email Address"), info->email);
2271	if (info->numaddresses && info->email2) {
2272	int i;
2273	for (i = 0; i < info->numaddresses; i++) {
2274	info_string_append(str, "\n", _("Email Address"), info->email2[i]);
2275	}
2276	}
2277	info_string_append(str, "\n", _("Mobile Phone"), info->mobile);
2278	info_string_append(str, "\n", _("Gender"), info->gender==1 ? _("Female") : _("Male"));
2279	if (info->birthyear \|\| info->birthmonth \|\| info->birthday) {
2280	char date[30];
2281	struct tm tm;
2282	tm.tm_mday = (int)info->birthday;
2283	tm.tm_mon = (int)info->birthmonth-1;
2284	tm.tm_year = (int)info->birthyear-1900;
2285	strftime(date, sizeof(date), "%Y-%m-%d", &tm);
2286	info_string_append(str, "\n", _("Birthday"), date);
2287	}
2288	if (info->age) {
2289	char age[5];
2290	g_snprintf(age, sizeof(age), "%hhd", info->age);
2291	info_string_append(str, "\n", _("Age"), age);
2292	}
2293	info_string_append(str, "\n", _("Personal Web Page"), info->personalwebpage);
2294	if (info->info && info->info[0]) {
2295	g_string_sprintfa(str, "\n%s:\n%s\n%s", _("Additional Information"),
2296	info->info, _("End of Additional Information"));
2297	}
2298	g_string_sprintfa(str, "\n");
2299	if ((info->homeaddr && (info->homeaddr[0])) \|\| (info->homecity && info->homecity[0]) \|\| (info->homestate && info->homestate[0]) \|\| (info->homezip && info->homezip[0])) {
2300	g_string_sprintfa(str, "%s:", _("Home Address"));
2301	info_string_append(str, "\n", _("Address"), info->homeaddr);
2302	info_string_append(str, "\n", _("City"), info->homecity);
2303	info_string_append(str, "\n", _("State"), info->homestate);
2304	info_string_append(str, "\n", _("Zip Code"), info->homezip);
2305	g_string_sprintfa(str, "\n");
2306	}
2307	if ((info->workaddr && info->workaddr[0]) \|\| (info->workcity && info->workcity[0]) \|\| (info->workstate && info->workstate[0]) \|\| (info->workzip && info->workzip[0])) {
2308	g_string_sprintfa(str, "%s:", _("Work Address"));
2309	info_string_append(str, "\n", _("Address"), info->workaddr);
2310	info_string_append(str, "\n", _("City"), info->workcity);
2311	info_string_append(str, "\n", _("State"), info->workstate);
2312	info_string_append(str, "\n", _("Zip Code"), info->workzip);
2313	g_string_sprintfa(str, "\n");
2314	}
2315	if ((info->workcompany && info->workcompany[0]) \|\| (info->workdivision && info->workdivision[0]) \|\| (info->workposition && info->workposition[0]) \|\| (info->workwebpage && info->workwebpage[0])) {
2316	g_string_sprintfa(str, "%s:", _("Work Information"));
2317	info_string_append(str, "\n", _("Company"), info->workcompany);
2318	info_string_append(str, "\n", _("Division"), info->workdivision);
2319	info_string_append(str, "\n", _("Position"), info->workposition);
2320	if (info->workwebpage && info->workwebpage[0]) {
2321	info_string_append(str, "\n", _("Web Page"), info->workwebpage);
2322	}
2323	g_string_sprintfa(str, "\n");
2324	}
2325
2326	serv_got_crap(gc, "%s\n%s", _("User Info"), str->str);
2327	g_string_free(str, TRUE);
2328
2329	return 1;
2330
2331	}
2332
2333	static char oscar_encoding_extract(const char encoding)
2334	{
2335	char *ret = NULL;
2336	char begin, end;
2337
2338	g_return_val_if_fail(encoding != NULL, NULL);
2339
2340	/* Make sure encoding begins with charset= */
2341	if (strncmp(encoding, "text/plain; charset=", 20) &&
2342	strncmp(encoding, "text/aolrtf; charset=", 21) &&
2343	strncmp(encoding, "text/x-aolrtf; charset=", 23))
2344	{
2345	return NULL;
2346	}
2347
2348	begin = strchr(encoding, '"');
2349	end = strrchr(encoding, '"');
2350
2351	if ((begin == NULL) \|\| (end == NULL) \|\| (begin >= end))
2352	return NULL;
2353
2354	ret = g_strndup(begin+1, (end-1) - begin);
2355
2356	return ret;
2357	}
2358
2359	static char oscar_encoding_to_utf8(char encoding, char *text, int textlen)
2360	{
2361	char *utf8 = g_new0(char, 8192);
2362
2363	if ((encoding == NULL) \|\| encoding[0] == '\0') {
2364	/* gaim_debug_info("oscar", "Empty encoding, assuming UTF-8\n");*/
2365	} else if (!g_strcasecmp(encoding, "iso-8859-1")) {
2366	do_iconv("iso-8859-1", "UTF-8", text, utf8, textlen, 8192);
2367	} else if (!g_strcasecmp(encoding, "ISO-8859-1-Windows-3.1-Latin-1")) {
2368	do_iconv("Windows-1252", "UTF-8", text, utf8, textlen, 8192);
2369	} else if (!g_strcasecmp(encoding, "unicode-2-0")) {
2370	do_iconv("UCS-2BE", "UTF-8", text, utf8, textlen, 8192);
2371	} else if (g_strcasecmp(encoding, "us-ascii") && strcmp(encoding, "utf-8")) {
2372	/* gaim_debug_warning("oscar", "Unrecognized character encoding \"%s\", "
2373	"attempting to convert to UTF-8 anyway\n", encoding);*/
2374	do_iconv(encoding, "UTF-8", text, utf8, textlen, 8192);
2375	}
2376
2377	/*
2378	* If utf8 is still NULL then either the encoding is us-ascii/utf-8 or
2379	* we have been unable to convert the text to utf-8 from the encoding
2380	* that was specified. So we assume it's UTF-8 and hope for the best.
2381	*/
2382	if (*utf8 == 0) {
2383	strncpy(utf8, text, textlen);
2384	}
2385
2386	return utf8;
2387	}
2388
2389	static int gaim_parseaiminfo(aim_session_t sess, aim_frame_t fr, ...)
2390	{
2391	struct gaim_connection *gc = sess->aux_data;
2392	va_list ap;
2393	aim_userinfo_t *userinfo;
2394	guint16 infotype;
2395	char text_encoding = NULL, text = NULL, *extracted_encoding = NULL;
2396	guint16 text_length;
2397	char *utf8 = NULL;
2398
2399	va_start(ap, fr);
2400	userinfo = va_arg(ap, aim_userinfo_t *);
2401	infotype = va_arg(ap, int);
2402	text_encoding = va_arg(ap, char*);
2403	text = va_arg(ap, char*);
2404	text_length = va_arg(ap, int);
2405	va_end(ap);
2406
2407	if(text_encoding)
2408	extracted_encoding = oscar_encoding_extract(text_encoding);
2409	if(infotype == AIM_GETINFO_GENERALINFO) {
2410	/Display idle time/
2411	char buff[256];
2412	struct tm idletime;
2413	if(userinfo->idletime) {
2414	memset(&idletime, 0, sizeof(struct tm));
2415	idletime.tm_mday = (userinfo->idletime / 60) / 24;
2416	idletime.tm_hour = (userinfo->idletime / 60) % 24;
2417	idletime.tm_min = userinfo->idletime % 60;
2418	idletime.tm_sec = 0;
2419	strftime(buff, 256, _("%d days %H hours %M minutes"), &idletime);
2420	serv_got_crap(gc, "%s: %s", _("Idle Time"), buff);
2421	}
2422
2423	if(text) {
2424	utf8 = oscar_encoding_to_utf8(extracted_encoding, text, text_length);
2425	serv_got_crap(gc, "%s\n%s", _("User Info"), utf8);
2426	} else {
2427	serv_got_crap(gc, _("No user info available."));
2428	}
2429	} else if(infotype == AIM_GETINFO_AWAYMESSAGE && userinfo->flags & AIM_FLAG_AWAY) {
2430	utf8 = oscar_encoding_to_utf8(extracted_encoding, text, text_length);
2431	serv_got_crap(gc, "%s\n%s", _("Away Message"), utf8);
2432	}
2433
2434	g_free(utf8);
2435
2436	return 1;
2437	}
2438
2439	int gaim_parsemtn(aim_session_t sess, aim_frame_t fr, ...)
2440	{
2441	struct gaim_connection * gc = sess->aux_data;
2442	va_list ap;
2443	guint16 type1, type2;
2444	char * sn;
2445
2446	va_start(ap, fr);
2447	type1 = va_arg(ap, int);
2448	sn = va_arg(ap, char*);
2449	type2 = va_arg(ap, int);
2450	va_end(ap);
2451
2452	if(type2 == 0x0002) {
2453	/* User is typing */
2454	serv_got_typing(gc, sn, 0, 1);
2455	}
2456	else if (type2 == 0x0001) {
2457	/* User has typed something, but is not actively typing (stale) */
2458	serv_got_typing(gc, sn, 0, 2);
2459	}
2460	else {
2461	/* User has stopped typing */
2462	serv_got_typing(gc, sn, 0, 0);
2463	}
2464
2465	return 1;
2466	}
2467
2468	static char oscar_get_status_string( struct gaim_connection gc, int number )
2469	{
2470	struct oscar_data *od = gc->proto_data;
2471
2472	if( ! number & UC_UNAVAILABLE )
2473	{
2474	return( NULL );
2475	}
2476	else if( od->icq )
2477	{
2478	number >>= 7;
2479	if( number & AIM_ICQ_STATE_DND )
2480	return( "Do Not Disturb" );
2481	else if( number & AIM_ICQ_STATE_OUT )
2482	return( "Not Available" );
2483	else if( number & AIM_ICQ_STATE_BUSY )
2484	return( "Occupied" );
2485	else if( number & AIM_ICQ_STATE_INVISIBLE )
2486	return( "Invisible" );
2487	else
2488	return( "Away" );
2489	}
2490	else
2491	{
2492	return( "Away" );
2493	}
2494	}
2495
2496	int oscar_send_typing(struct gaim_connection gc, char who, int typing)
2497	{
2498	struct oscar_data *od = gc->proto_data;
2499	return( aim_im_sendmtn(od->sess, 1, who, typing ? 0x0002 : 0x0000) );
2500	}
2501
2502	int oscar_chat_send(struct gaim_connection * gc, int id, char *message)
2503	{
2504	struct oscar_data * od = (struct oscar_data*)gc->proto_data;
2505	struct chat_connection * ccon;
2506	int ret;
2507	guint8 len = strlen(message);
2508	char *s;
2509
2510	if(!(ccon = find_oscar_chat(gc, id)))
2511	return -1;
2512
2513	for (s = message; *s; s++)
2514	if (*s & 128)
2515	break;
2516
2517	/* Message contains high ASCII chars, time for some translation! */
2518	if (*s) {
2519	s = g_malloc(BUF_LONG);
2520	/* Try if we can put it in an ISO8859-1 string first.
2521	If we can't, fall back to UTF16. */
2522	if ((ret = do_iconv("UTF-8", "ISO8859-1", message, s, len, BUF_LONG)) >= 0) {
2523	len = ret;
2524	} else if ((ret = do_iconv("UTF-8", "UNICODEBIG", message, s, len, BUF_LONG)) >= 0) {
2525	len = ret;
2526	} else {
2527	/* OOF, translation failed... Oh well.. */
2528	g_free( s );
2529	s = message;
2530	}
2531	} else {
2532	s = message;
2533	}
2534
2535	ret = aim_chat_send_im(od->sess, ccon->conn, AIM_CHATFLAGS_NOREFLECT, s, len);
2536
2537	if (s != message) {
2538	g_free(s);
2539	}
2540
2541	return (ret >= 0);
2542	}
2543
2544	void oscar_chat_invite(struct gaim_connection * gc, int id, char message, char who)
2545	{
2546	struct oscar_data * od = (struct oscar_data *)gc->proto_data;
2547	struct chat_connection *ccon = find_oscar_chat(gc, id);
2548
2549	if (ccon == NULL)
2550	return;
2551
2552	aim_chat_invite(od->sess, od->conn, who, message ? message : "",
2553	ccon->exchange, ccon->name, 0x0);
2554	}
2555
2556	void oscar_chat_kill(struct gaim_connection gc, struct chat_connection cc)
2557	{
2558	struct oscar_data od = (struct oscar_data )gc->proto_data;
2559
2560	/* Notify the conversation window that we've left the chat */
2561	serv_got_chat_left(gc, cc->id);
2562
2563	/* Destroy the chat_connection */
2564	od->oscar_chats = g_slist_remove(od->oscar_chats, cc);
2565	if (cc->inpa > 0)
2566	gaim_input_remove(cc->inpa);
2567	aim_conn_kill(od->sess, &cc->conn);
2568	g_free(cc->name);
2569	g_free(cc->show);
2570	g_free(cc);
2571	}
2572
2573	void oscar_chat_leave(struct gaim_connection * gc, int id)
2574	{
2575	struct chat_connection * ccon = find_oscar_chat(gc, id);
2576
2577	if(ccon == NULL)
2578	return;
2579
2580	oscar_chat_kill(gc, ccon);
2581	}
2582
2583	int oscar_chat_join(struct gaim_connection * gc, char * name)
2584	{
2585	struct oscar_data * od = (struct oscar_data *)gc->proto_data;
2586
2587	aim_conn_t * cur;
2588
2589	if((cur = aim_getconn_type(od->sess, AIM_CONN_TYPE_CHATNAV))) {
2590
2591	return (aim_chatnav_createroom(od->sess, cur, name, 4) == 0);
2592
2593	} else {
2594	struct create_room * cr = g_new0(struct create_room, 1);
2595	cr->exchange = 4;
2596	cr->name = g_strdup(name);
2597	od->create_rooms = g_slist_append(od->create_rooms, cr);
2598	aim_reqservice(od->sess, od->conn, AIM_CONN_TYPE_CHATNAV);
2599	return 1;
2600	}
2601	}
2602
2603	int oscar_chat_open(struct gaim_connection * gc, char *who)
2604	{
2605	struct oscar_data * od = (struct oscar_data *)gc->proto_data;
2606	int ret;
2607	static int chat_id = 0;
2608	char * chatname = g_new0(char, strlen(gc->username)+4);
2609
2610	g_snprintf(chatname, strlen(gc->username) + 4, "%s%d", gc->username, chat_id++);
2611
2612	ret = oscar_chat_join(gc, chatname);
2613
2614	aim_chat_invite(od->sess, od->conn, who, "", 4, chatname, 0x0);
2615
2616	g_free(chatname);
2617
2618	return ret;
2619	}
2620
2621	void oscar_accept_chat(gpointer w, struct aim_chat_invitation * inv)
2622	{
2623	oscar_chat_join(inv->gc, inv->name);
2624	g_free(inv->name);
2625	g_free(inv);
2626	}
2627
2628	void oscar_reject_chat(gpointer w, struct aim_chat_invitation * inv)
2629	{
2630	g_free(inv->name);
2631	g_free(inv);
2632	}
2633
2634	void oscar_init()
2635	{
2636	struct prpl *ret = g_new0(struct prpl, 1);
2637	ret->name = "oscar";
2638	ret->away_states = oscar_away_states;
2639	ret->login = oscar_login;
2640	ret->close = oscar_close;
2641	ret->send_im = oscar_send_im;
2642	ret->get_info = oscar_get_info;
2643	ret->set_away = oscar_set_away;
2644	ret->get_away = oscar_get_away;
2645	ret->add_buddy = oscar_add_buddy;
2646	ret->remove_buddy = oscar_remove_buddy;
2647	ret->chat_send = oscar_chat_send;
2648	ret->chat_invite = oscar_chat_invite;
2649	ret->chat_leave = oscar_chat_leave;
2650	ret->chat_open = oscar_chat_open;
2651	ret->add_permit = oscar_add_permit;
2652	ret->add_deny = oscar_add_deny;
2653	ret->rem_permit = oscar_rem_permit;
2654	ret->rem_deny = oscar_rem_deny;
2655	ret->set_permit_deny = oscar_set_permit_deny;
2656	ret->keepalive = oscar_keepalive;
2657	ret->cmp_buddynames = aim_sncmp;
2658	ret->get_status_string = oscar_get_status_string;
2659	ret->send_typing = oscar_send_typing;
2660
2661	register_protocol(ret);
2662	}

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