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source: protocols/oscar/oscar.c @ c22c210

Last change on this file since c22c210 was e4d6271, checked in by Wilmer van der Gaast <wilmer@…>, at 2005-12-27T14:39:32Z
IPv6 socket improvements. Daemon mode can now also listen on IPv6 sockets. Also, when reverse lookup fails, BitlBee now correctly falls back to an ASCII-formatted IP instead of "localhost.".
Property mode set to `100644`
File size: 75.5 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	read(pos->fd, m, 16);
611	m[16] = '\0';
612	gaim_input_remove(pos->inpa);
613	closesocket(pos->fd);
614	aim_sendmemblock(od->sess, pos->conn, 0, 16, m, AIM_SENDMEMBLOCK_FLAG_ISHASH);
615	g_free(pos);
616	}
617
618	static void straight_to_hell(gpointer data, gint source, GaimInputCondition cond) {
619	struct pieceofcrap *pos = data;
620	char buf[BUF_LONG];
621
622	if (source < 0) {
623	do_error_dialog(pos->gc, "Gaim was unable to get a valid hash for logging into AIM."
624	" You may be disconnected shortly.", "Login Error");
625	if (pos->modname)
626	g_free(pos->modname);
627	g_free(pos);
628	return;
629	}
630
631	g_snprintf(buf, sizeof(buf), "GET " AIMHASHDATA
632	"?offset=%ld&len=%ld&modname=%s HTTP/1.0\n\n",
633	pos->offset, pos->len, pos->modname ? pos->modname : "");
634	write(pos->fd, buf, strlen(buf));
635	if (pos->modname)
636	g_free(pos->modname);
637	pos->inpa = gaim_input_add(pos->fd, GAIM_INPUT_READ, damn_you, pos);
638	return;
639	}
640
641	/* size of icbmui.ocm, the largest module in AIM 3.5 */
642	#define AIM_MAX_FILE_SIZE 98304
643
644	int gaim_memrequest(aim_session_t sess, aim_frame_t fr, ...) {
645	va_list ap;
646	struct pieceofcrap *pos;
647	guint32 offset, len;
648	char *modname;
649	int fd;
650
651	va_start(ap, fr);
652	offset = (guint32)va_arg(ap, unsigned long);
653	len = (guint32)va_arg(ap, unsigned long);
654	modname = va_arg(ap, char *);
655	va_end(ap);
656
657	if (len == 0) {
658	aim_sendmemblock(sess, fr->conn, offset, len, NULL,
659	AIM_SENDMEMBLOCK_FLAG_ISREQUEST);
660	return 1;
661	}
662	/* uncomment this when you're convinced it's right. remember, it's been wrong before.
663	if (offset > AIM_MAX_FILE_SIZE \|\| len > AIM_MAX_FILE_SIZE) {
664	char *buf;
665	int i = 8;
666	if (modname)
667	i += strlen(modname);
668	buf = g_malloc(i);
669	i = 0;
670	if (modname) {
671	memcpy(buf, modname, strlen(modname));
672	i += strlen(modname);
673	}
674	buf[i++] = offset & 0xff;
675	buf[i++] = (offset >> 8) & 0xff;
676	buf[i++] = (offset >> 16) & 0xff;
677	buf[i++] = (offset >> 24) & 0xff;
678	buf[i++] = len & 0xff;
679	buf[i++] = (len >> 8) & 0xff;
680	buf[i++] = (len >> 16) & 0xff;
681	buf[i++] = (len >> 24) & 0xff;
682	aim_sendmemblock(sess, command->conn, offset, i, buf, AIM_SENDMEMBLOCK_FLAG_ISREQUEST);
683	g_free(buf);
684	return 1;
685	}
686	*/
687
688	pos = g_new0(struct pieceofcrap, 1);
689	pos->gc = sess->aux_data;
690	pos->conn = fr->conn;
691
692	pos->offset = offset;
693	pos->len = len;
694	pos->modname = modname ? g_strdup(modname) : NULL;
695
696	fd = proxy_connect("gaim.sourceforge.net", 80, straight_to_hell, pos);
697	if (fd < 0) {
698	if (pos->modname)
699	g_free(pos->modname);
700	g_free(pos);
701	do_error_dialog(sess->aux_data, "Gaim was unable to get a valid hash for logging into AIM."
702	" You may be disconnected shortly.", "Login Error");
703	}
704	pos->fd = fd;
705
706	return 1;
707	}
708
709	static int gaim_parse_login(aim_session_t sess, aim_frame_t fr, ...) {
710	#if 0
711	struct client_info_s info = {"gaim", 4, 1, 2010, "us", "en", 0x0004, 0x0000, 0x04b};
712	#else
713	struct client_info_s info = AIM_CLIENTINFO_KNOWNGOOD;
714	#endif
715	char *key;
716	va_list ap;
717	struct gaim_connection *gc = sess->aux_data;
718
719	va_start(ap, fr);
720	key = va_arg(ap, char *);
721	va_end(ap);
722
723	aim_send_login(sess, fr->conn, gc->username, gc->password, &info, key);
724
725	return 1;
726	}
727
728	static int conninitdone_chat(aim_session_t sess, aim_frame_t fr, ...) {
729	struct gaim_connection *gc = sess->aux_data;
730	struct chat_connection *chatcon;
731	static int id = 1;
732
733	aim_conn_addhandler(sess, fr->conn, 0x000e, 0x0001, gaim_parse_genericerr, 0);
734	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_USERJOIN, gaim_chat_join, 0);
735	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_USERLEAVE, gaim_chat_leave, 0);
736	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_ROOMINFOUPDATE, gaim_chat_info_update, 0);
737	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_INCOMINGMSG, gaim_chat_incoming_msg, 0);
738
739	aim_clientready(sess, fr->conn);
740
741	chatcon = find_oscar_chat_by_conn(gc, fr->conn);
742	chatcon->id = id;
743	chatcon->cnv = serv_got_joined_chat(gc, id++, chatcon->show);
744
745	return 1;
746	}
747
748	static int conninitdone_chatnav(aim_session_t sess, aim_frame_t fr, ...) {
749
750	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CTN, AIM_CB_CTN_ERROR, gaim_parse_genericerr, 0);
751	aim_conn_addhandler(sess, fr->conn, AIM_CB_FAM_CTN, AIM_CB_CTN_INFO, gaim_chatnav_info, 0);
752
753	aim_clientready(sess, fr->conn);
754
755	aim_chatnav_reqrights(sess, fr->conn);
756
757	return 1;
758	}
759
760	static void oscar_chatnav_connect(gpointer data, gint source, GaimInputCondition cond) {
761	struct gaim_connection *gc = data;
762	struct oscar_data *odata;
763	aim_session_t *sess;
764	aim_conn_t *tstconn;
765
766	if (!g_slist_find(get_connections(), gc)) {
767	closesocket(source);
768	return;
769	}
770
771	odata = gc->proto_data;
772	sess = odata->sess;
773	tstconn = aim_getconn_type_all(sess, AIM_CONN_TYPE_CHATNAV);
774
775	if (source < 0) {
776	aim_conn_kill(sess, &tstconn);
777	return;
778	}
779
780	aim_conn_completeconnect(sess, tstconn);
781	odata->cnpa = gaim_input_add(tstconn->fd, GAIM_INPUT_READ,
782	oscar_callback, tstconn);
783	}
784
785	static void oscar_auth_connect(gpointer data, gint source, GaimInputCondition cond)
786	{
787	struct gaim_connection *gc = data;
788	struct oscar_data *odata;
789	aim_session_t *sess;
790	aim_conn_t *tstconn;
791
792	if (!g_slist_find(get_connections(), gc)) {
793	closesocket(source);
794	return;
795	}
796
797	odata = gc->proto_data;
798	sess = odata->sess;
799	tstconn = aim_getconn_type_all(sess, AIM_CONN_TYPE_AUTH);
800
801	if (source < 0) {
802	aim_conn_kill(sess, &tstconn);
803	return;
804	}
805
806	aim_conn_completeconnect(sess, tstconn);
807	odata->paspa = gaim_input_add(tstconn->fd, GAIM_INPUT_READ,
808	oscar_callback, tstconn);
809	}
810
811	static void oscar_chat_connect(gpointer data, gint source, GaimInputCondition cond)
812	{
813	struct chat_connection *ccon = data;
814	struct gaim_connection *gc = ccon->gc;
815	struct oscar_data *odata;
816	aim_session_t *sess;
817	aim_conn_t *tstconn;
818
819	if (!g_slist_find(get_connections(), gc)) {
820	closesocket(source);
821	g_free(ccon->show);
822	g_free(ccon->name);
823	g_free(ccon);
824	return;
825	}
826
827	odata = gc->proto_data;
828	sess = odata->sess;
829	tstconn = ccon->conn;
830
831	if (source < 0) {
832	aim_conn_kill(sess, &tstconn);
833	g_free(ccon->show);
834	g_free(ccon->name);
835	g_free(ccon);
836	return;
837	}
838
839	aim_conn_completeconnect(sess, ccon->conn);
840	ccon->inpa = gaim_input_add(tstconn->fd,
841	GAIM_INPUT_READ,
842	oscar_callback, tstconn);
843	odata->oscar_chats = g_slist_append(odata->oscar_chats, ccon);
844	}
845
846	/* Hrmph. I don't know how to make this look better. --mid */
847	static int gaim_handle_redirect(aim_session_t sess, aim_frame_t fr, ...) {
848	va_list ap;
849	struct aim_redirect_data *redir;
850	struct gaim_connection *gc = sess->aux_data;
851	struct aim_user *user = gc->user;
852	aim_conn_t *tstconn;
853	int i;
854	char *host;
855	int port;
856
857	port = user->proto_opt[USEROPT_AUTHPORT][0] ?
858	atoi(user->proto_opt[USEROPT_AUTHPORT]) : AIM_LOGIN_PORT,
859
860	va_start(ap, fr);
861	redir = va_arg(ap, struct aim_redirect_data *);
862	va_end(ap);
863
864	for (i = 0; i < (int)strlen(redir->ip); i++) {
865	if (redir->ip[i] == ':') {
866	port = atoi(&(redir->ip[i+1]));
867	break;
868	}
869	}
870	host = g_strndup(redir->ip, i);
871
872	switch(redir->group) {
873	case 0x7: /* Authorizer */
874	tstconn = aim_newconn(sess, AIM_CONN_TYPE_AUTH, NULL);
875	if (tstconn == NULL) {
876	g_free(host);
877	return 1;
878	}
879	aim_conn_addhandler(sess, tstconn, AIM_CB_FAM_SPECIAL, AIM_CB_SPECIAL_CONNINITDONE, conninitdone_admin, 0);
880	// aim_conn_addhandler(sess, tstconn, 0x0007, 0x0003, gaim_info_change, 0);
881	// aim_conn_addhandler(sess, tstconn, 0x0007, 0x0005, gaim_info_change, 0);
882	// aim_conn_addhandler(sess, tstconn, 0x0007, 0x0007, gaim_account_confirm, 0);
883
884	tstconn->status \|= AIM_CONN_STATUS_INPROGRESS;
885	tstconn->fd = proxy_connect(host, port, oscar_auth_connect, gc);
886	if (tstconn->fd < 0) {
887	aim_conn_kill(sess, &tstconn);
888	g_free(host);
889	return 1;
890	}
891	aim_sendcookie(sess, tstconn, redir->cookie);
892	break;
893	case 0xd: /* ChatNav */
894	tstconn = aim_newconn(sess, AIM_CONN_TYPE_CHATNAV, NULL);
895	if (tstconn == NULL) {
896	g_free(host);
897	return 1;
898	}
899	aim_conn_addhandler(sess, tstconn, AIM_CB_FAM_SPECIAL, AIM_CB_SPECIAL_CONNINITDONE, conninitdone_chatnav, 0);
900
901	tstconn->status \|= AIM_CONN_STATUS_INPROGRESS;
902	tstconn->fd = proxy_connect(host, port, oscar_chatnav_connect, gc);
903	if (tstconn->fd < 0) {
904	aim_conn_kill(sess, &tstconn);
905	g_free(host);
906	return 1;
907	}
908	aim_sendcookie(sess, tstconn, redir->cookie);
909	break;
910	case 0xe: /* Chat */
911	{
912	struct chat_connection *ccon;
913
914	tstconn = aim_newconn(sess, AIM_CONN_TYPE_CHAT, NULL);
915	if (tstconn == NULL) {
916	g_free(host);
917	return 1;
918	}
919
920	aim_conn_addhandler(sess, tstconn, AIM_CB_FAM_SPECIAL, AIM_CB_SPECIAL_CONNINITDONE, conninitdone_chat, 0);
921
922	ccon = g_new0(struct chat_connection, 1);
923	ccon->conn = tstconn;
924	ccon->gc = gc;
925	ccon->fd = -1;
926	ccon->name = g_strdup(redir->chat.room);
927	ccon->exchange = redir->chat.exchange;
928	ccon->instance = redir->chat.instance;
929	ccon->show = extract_name(redir->chat.room);
930
931	ccon->conn->status \|= AIM_CONN_STATUS_INPROGRESS;
932	ccon->conn->fd = proxy_connect(host, port, oscar_chat_connect, ccon);
933	if (ccon->conn->fd < 0) {
934	aim_conn_kill(sess, &tstconn);
935	g_free(host);
936	g_free(ccon->show);
937	g_free(ccon->name);
938	g_free(ccon);
939	return 1;
940	}
941	aim_sendcookie(sess, tstconn, redir->cookie);
942	}
943	break;
944	default: /* huh? */
945	break;
946	}
947
948	g_free(host);
949	return 1;
950	}
951
952	static int gaim_parse_oncoming(aim_session_t sess, aim_frame_t fr, ...) {
953	struct gaim_connection *gc = sess->aux_data;
954	struct oscar_data *od = gc->proto_data;
955	aim_userinfo_t *info;
956	time_t time_idle = 0, signon = 0;
957	int type = 0;
958	int caps = 0;
959	char *tmp;
960
961	va_list ap;
962	va_start(ap, fr);
963	info = va_arg(ap, aim_userinfo_t *);
964	va_end(ap);
965
966	if (info->present & AIM_USERINFO_PRESENT_CAPABILITIES)
967	caps = info->capabilities;
968	if (info->flags & AIM_FLAG_ACTIVEBUDDY)
969	type \|= UC_AB;
970
971	if ((!od->icq) && (info->present & AIM_USERINFO_PRESENT_FLAGS)) {
972	if (info->flags & AIM_FLAG_UNCONFIRMED)
973	type \|= UC_UNCONFIRMED;
974	if (info->flags & AIM_FLAG_ADMINISTRATOR)
975	type \|= UC_ADMIN;
976	if (info->flags & AIM_FLAG_AOL)
977	type \|= UC_AOL;
978	if (info->flags & AIM_FLAG_FREE)
979	type \|= UC_NORMAL;
980	if (info->flags & AIM_FLAG_AWAY)
981	type \|= UC_UNAVAILABLE;
982	if (info->flags & AIM_FLAG_WIRELESS)
983	type \|= UC_WIRELESS;
984	}
985	if (info->present & AIM_USERINFO_PRESENT_ICQEXTSTATUS) {
986	type = (info->icqinfo.status << 7);
987	if (!(info->icqinfo.status & AIM_ICQ_STATE_CHAT) &&
988	(info->icqinfo.status != AIM_ICQ_STATE_NORMAL)) {
989	type \|= UC_UNAVAILABLE;
990	}
991	}
992
993	if (caps & AIM_CAPS_ICQ)
994	caps ^= AIM_CAPS_ICQ;
995
996	if (info->present & AIM_USERINFO_PRESENT_IDLE) {
997	time(&time_idle);
998	time_idle -= info->idletime*60;
999	}
1000
1001	if (info->present & AIM_USERINFO_PRESENT_SESSIONLEN)
1002	signon = time(NULL) - info->sessionlen;
1003
1004	tmp = g_strdup(normalize(gc->username));
1005	if (!strcmp(tmp, normalize(info->sn)))
1006	g_snprintf(gc->displayname, sizeof(gc->displayname), "%s", info->sn);
1007	g_free(tmp);
1008
1009	serv_got_update(gc, info->sn, 1, info->warnlevel/10, signon,
1010	time_idle, type, caps);
1011
1012	return 1;
1013	}
1014
1015	static int gaim_parse_offgoing(aim_session_t sess, aim_frame_t fr, ...) {
1016	aim_userinfo_t *info;
1017	va_list ap;
1018	struct gaim_connection *gc = sess->aux_data;
1019
1020	va_start(ap, fr);
1021	info = va_arg(ap, aim_userinfo_t *);
1022	va_end(ap);
1023
1024	serv_got_update(gc, info->sn, 0, 0, 0, 0, 0, 0);
1025
1026	return 1;
1027	}
1028
1029	static int incomingim_chan1(aim_session_t sess, aim_conn_t conn, aim_userinfo_t userinfo, struct aim_incomingim_ch1_args args) {
1030	char *tmp = g_malloc(BUF_LONG + 1);
1031	struct gaim_connection *gc = sess->aux_data;
1032	int flags = 0;
1033
1034	if (args->icbmflags & AIM_IMFLAGS_AWAY)
1035	flags \|= IM_FLAG_AWAY;
1036
1037	if ((args->icbmflags & AIM_IMFLAGS_UNICODE) \|\| (args->icbmflags & AIM_IMFLAGS_ISO_8859_1)) {
1038	char *src;
1039
1040	if (args->icbmflags & AIM_IMFLAGS_UNICODE)
1041	src = "UNICODEBIG";
1042	else
1043	src = "ISO8859-1";
1044
1045	/* Try to use iconv first to convert the message to UTF8 - which is what BitlBee expects */
1046	if (do_iconv(src, "UTF-8", args->msg, tmp, args->msglen, BUF_LONG) >= 0) {
1047	// Successfully converted!
1048	} else if (args->icbmflags & AIM_IMFLAGS_UNICODE) {
1049	int i;
1050
1051	for (i = 0, tmp[0] = '\0'; i < args->msglen; i += 2) {
1052	unsigned short uni;
1053
1054	uni = ((args->msg[i] & 0xff) << 8) \| (args->msg[i+1] & 0xff);
1055
1056	if ((uni < 128) \|\| ((uni >= 160) && (uni <= 255))) { /* ISO 8859-1 */
1057	g_snprintf(tmp+strlen(tmp), BUF_LONG-strlen(tmp), "%c", uni);
1058	} else { /* something else, do UNICODE entity */
1059	g_snprintf(tmp+strlen(tmp), BUF_LONG-strlen(tmp), "&#%04x;", uni);
1060	}
1061	}
1062	} else {
1063	g_snprintf(tmp, BUF_LONG, "%s", args->msg);
1064	}
1065	} else
1066	g_snprintf(tmp, BUF_LONG, "%s", args->msg);
1067
1068	strip_linefeed(tmp);
1069	serv_got_im(gc, userinfo->sn, tmp, flags, time(NULL), -1);
1070	g_free(tmp);
1071
1072	return 1;
1073	}
1074
1075	void oscar_accept_chat(gpointer w, struct aim_chat_invitation * inv);
1076	void oscar_reject_chat(gpointer w, struct aim_chat_invitation * inv);
1077
1078	static int incomingim_chan2(aim_session_t sess, aim_conn_t conn, aim_userinfo_t userinfo, struct aim_incomingim_ch2_args args) {
1079	struct gaim_connection *gc = sess->aux_data;
1080
1081	if (args->status != AIM_RENDEZVOUS_PROPOSE)
1082	return 1;
1083
1084	if (args->reqclass & AIM_CAPS_CHAT) {
1085	char *name = extract_name(args->info.chat.roominfo.name);
1086	int *exch = g_new0(int, 1);
1087	GList *m = NULL;
1088	char txt[1024];
1089	struct aim_chat_invitation * inv = g_new0(struct aim_chat_invitation, 1);
1090
1091	m = g_list_append(m, g_strdup(name ? name : args->info.chat.roominfo.name));
1092	*exch = args->info.chat.roominfo.exchange;
1093	m = g_list_append(m, exch);
1094
1095	g_snprintf( txt, 1024, "Got an invitation to chatroom %s from %s: %s", name, userinfo->sn, args->msg );
1096
1097	inv->gc = gc;
1098	inv->exchange = *exch;
1099	inv->name = g_strdup(name);
1100
1101	do_ask_dialog( gc, txt, inv, oscar_accept_chat, oscar_reject_chat);
1102
1103	if (name)
1104	g_free(name);
1105	}
1106
1107	return 1;
1108	}
1109
1110	static void gaim_icq_authgrant(gpointer w, struct icq_auth *data) {
1111	char *uin, message;
1112	struct oscar_data od = (struct oscar_data )data->gc->proto_data;
1113
1114	uin = g_strdup_printf("%u", data->uin);
1115	message = 0;
1116	aim_ssi_auth_reply(od->sess, od->conn, uin, 1, "");
1117	// aim_send_im_ch4(od->sess, uin, AIM_ICQMSG_AUTHGRANTED, &message);
1118	show_got_added(data->gc, NULL, uin, NULL, NULL);
1119
1120	g_free(uin);
1121	g_free(data);
1122	}
1123
1124	static void gaim_icq_authdeny(gpointer w, struct icq_auth *data) {
1125	char uin, message;
1126	struct oscar_data od = (struct oscar_data )data->gc->proto_data;
1127
1128	uin = g_strdup_printf("%u", data->uin);
1129	message = g_strdup_printf("No reason given.");
1130	aim_ssi_auth_reply(od->sess, od->conn, uin, 0, "");
1131	// aim_send_im_ch4(od->sess, uin, AIM_ICQMSG_AUTHDENIED, message);
1132	g_free(message);
1133
1134	g_free(uin);
1135	g_free(data);
1136	}
1137
1138	/*
1139	* For when other people ask you for authorization
1140	*/
1141	static void gaim_icq_authask(struct gaim_connection gc, guint32 uin, char msg) {
1142	struct icq_auth *data = g_new(struct icq_auth, 1);
1143	char *reason = NULL;
1144	char *dialog_msg;
1145
1146	if (strlen(msg) > 6)
1147	reason = msg + 6;
1148
1149	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.");
1150	data->gc = gc;
1151	data->uin = uin;
1152	do_ask_dialog(gc, dialog_msg, data, gaim_icq_authgrant, gaim_icq_authdeny);
1153	g_free(dialog_msg);
1154	}
1155
1156	static int incomingim_chan4(aim_session_t sess, aim_conn_t conn, aim_userinfo_t userinfo, struct aim_incomingim_ch4_args args) {
1157	struct gaim_connection *gc = sess->aux_data;
1158
1159	switch (args->type) {
1160	case 0x0001: { /* An almost-normal instant message. Mac ICQ sends this. It's peculiar. */
1161	char uin, message;
1162	uin = g_strdup_printf("%u", args->uin);
1163	message = g_strdup(args->msg);
1164	strip_linefeed(message);
1165	serv_got_im(gc, uin, message, 0, time(NULL), -1);
1166	g_free(uin);
1167	g_free(message);
1168	} break;
1169
1170	case 0x0004: { /* Someone sent you a URL */
1171	char uin, message;
1172	char **m;
1173
1174	uin = g_strdup_printf("%u", args->uin);
1175	m = g_strsplit(args->msg, "\376", 2);
1176
1177	if ((strlen(m[0]) != 0)) {
1178	message = g_strjoinv(" -- ", m);
1179	} else {
1180	message = m[1];
1181	}
1182
1183	strip_linefeed(message);
1184	serv_got_im(gc, uin, message, 0, time(NULL), -1);
1185	g_free(uin);
1186	g_free(m);
1187	g_free(message);
1188	} break;
1189
1190	case 0x0006: { /* Someone requested authorization */
1191	gaim_icq_authask(gc, args->uin, args->msg);
1192	} break;
1193
1194	case 0x0007: { /* Someone has denied you authorization */
1195	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.") );
1196	} break;
1197
1198	case 0x0008: { /* Someone has granted you authorization */
1199	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.") );
1200	} break;
1201
1202	case 0x0012: {
1203	/* Ack for authorizing/denying someone. Or possibly an ack for sending any system notice */
1204	} break;
1205
1206	default: {;
1207	} break;
1208	}
1209
1210	return 1;
1211	}
1212
1213	static int gaim_parse_incoming_im(aim_session_t sess, aim_frame_t fr, ...) {
1214	int channel, ret = 0;
1215	aim_userinfo_t *userinfo;
1216	va_list ap;
1217
1218	va_start(ap, fr);
1219	channel = va_arg(ap, int);
1220	userinfo = va_arg(ap, aim_userinfo_t *);
1221
1222	if (set_getint(sess->aux_data, "debug")) {
1223	serv_got_crap(sess->aux_data, "channel %i called", channel);
1224	}
1225
1226	switch (channel) {
1227	case 1: { /* standard message */
1228	struct aim_incomingim_ch1_args *args;
1229	args = va_arg(ap, struct aim_incomingim_ch1_args *);
1230	ret = incomingim_chan1(sess, fr->conn, userinfo, args);
1231	} break;
1232
1233	case 2: { /* rendevous */
1234	struct aim_incomingim_ch2_args *args;
1235	args = va_arg(ap, struct aim_incomingim_ch2_args *);
1236	ret = incomingim_chan2(sess, fr->conn, userinfo, args);
1237	} break;
1238
1239	case 4: { /* ICQ */
1240	struct aim_incomingim_ch4_args *args;
1241	args = va_arg(ap, struct aim_incomingim_ch4_args *);
1242	ret = incomingim_chan4(sess, fr->conn, userinfo, args);
1243	} break;
1244
1245	default: {;
1246	} break;
1247	}
1248
1249	va_end(ap);
1250
1251	return ret;
1252	}
1253
1254	static int gaim_parse_misses(aim_session_t sess, aim_frame_t fr, ...) {
1255	va_list ap;
1256	guint16 chan, nummissed, reason;
1257	aim_userinfo_t *userinfo;
1258	char buf[1024];
1259
1260	va_start(ap, fr);
1261	chan = (guint16)va_arg(ap, unsigned int);
1262	userinfo = va_arg(ap, aim_userinfo_t *);
1263	nummissed = (guint16)va_arg(ap, unsigned int);
1264	reason = (guint16)va_arg(ap, unsigned int);
1265	va_end(ap);
1266
1267	switch(reason) {
1268	case 0:
1269	/* Invalid (0) */
1270	g_snprintf(buf,
1271	sizeof(buf),
1272	nummissed == 1 ?
1273	_("You missed %d message from %s because it was invalid.") :
1274	_("You missed %d messages from %s because they were invalid."),
1275	nummissed,
1276	userinfo->sn);
1277	break;
1278	case 1:
1279	/* Message too large */
1280	g_snprintf(buf,
1281	sizeof(buf),
1282	nummissed == 1 ?
1283	_("You missed %d message from %s because it was too large.") :
1284	_("You missed %d messages from %s because they were too large."),
1285	nummissed,
1286	userinfo->sn);
1287	break;
1288	case 2:
1289	/* Rate exceeded */
1290	g_snprintf(buf,
1291	sizeof(buf),
1292	nummissed == 1 ?
1293	_("You missed %d message from %s because the rate limit has been exceeded.") :
1294	_("You missed %d messages from %s because the rate limit has been exceeded."),
1295	nummissed,
1296	userinfo->sn);
1297	break;
1298	case 3:
1299	/* Evil Sender */
1300	g_snprintf(buf,
1301	sizeof(buf),
1302	nummissed == 1 ?
1303	_("You missed %d message from %s because it was too evil.") :
1304	_("You missed %d messages from %s because they are too evil."),
1305	nummissed,
1306	userinfo->sn);
1307	break;
1308	case 4:
1309	/* Evil Receiver */
1310	g_snprintf(buf,
1311	sizeof(buf),
1312	nummissed == 1 ?
1313	_("You missed %d message from %s because you are too evil.") :
1314	_("You missed %d messages from %s because you are too evil."),
1315	nummissed,
1316	userinfo->sn);
1317	break;
1318	default:
1319	g_snprintf(buf,
1320	sizeof(buf),
1321	nummissed == 1 ?
1322	_("You missed %d message from %s for unknown reasons.") :
1323	_("You missed %d messages from %s for unknown reasons."),
1324	nummissed,
1325	userinfo->sn);
1326	break;
1327	}
1328	do_error_dialog(sess->aux_data, buf, _("Gaim - Error"));
1329
1330	return 1;
1331	}
1332
1333	static int gaim_parse_genericerr(aim_session_t sess, aim_frame_t fr, ...) {
1334	va_list ap;
1335	guint16 reason;
1336	char *m;
1337
1338	va_start(ap, fr);
1339	reason = (guint16)va_arg(ap, unsigned int);
1340	va_end(ap);
1341
1342	m = g_strdup_printf(_("SNAC threw error: %s\n"),
1343	reason < msgerrreasonlen ? msgerrreason[reason] : "Unknown error");
1344	do_error_dialog(sess->aux_data, m, _("Gaim - Oscar SNAC Error"));
1345	g_free(m);
1346
1347	return 1;
1348	}
1349
1350	static int gaim_parse_msgerr(aim_session_t sess, aim_frame_t fr, ...) {
1351	va_list ap;
1352	char *destn;
1353	guint16 reason;
1354	char buf[1024];
1355
1356	va_start(ap, fr);
1357	reason = (guint16)va_arg(ap, unsigned int);
1358	destn = va_arg(ap, char *);
1359	va_end(ap);
1360
1361	sprintf(buf, _("Your message to %s did not get sent: %s"), destn,
1362	(reason < msgerrreasonlen) ? msgerrreason[reason] : _("Reason unknown"));
1363	do_error_dialog(sess->aux_data, buf, _("Gaim - Error"));
1364
1365	return 1;
1366	}
1367
1368	static int gaim_parse_locerr(aim_session_t sess, aim_frame_t fr, ...) {
1369	va_list ap;
1370	char *destn;
1371	guint16 reason;
1372	char buf[1024];
1373
1374	va_start(ap, fr);
1375	reason = (guint16)va_arg(ap, unsigned int);
1376	destn = va_arg(ap, char *);
1377	va_end(ap);
1378
1379	sprintf(buf, _("User information for %s unavailable: %s"), destn,
1380	(reason < msgerrreasonlen) ? msgerrreason[reason] : _("Reason unknown"));
1381	do_error_dialog(sess->aux_data, buf, _("Gaim - Error"));
1382
1383
1384	return 1;
1385	}
1386
1387	static int gaim_parse_motd(aim_session_t sess, aim_frame_t fr, ...) {
1388	char *msg;
1389	guint16 id;
1390	va_list ap;
1391
1392	va_start(ap, fr);
1393	id = (guint16)va_arg(ap, unsigned int);
1394	msg = va_arg(ap, char *);
1395	va_end(ap);
1396
1397	if (id < 4)
1398	do_error_dialog(sess->aux_data, _("Your connection may be lost."),
1399	_("AOL error"));
1400
1401	return 1;
1402	}
1403
1404	static int gaim_chatnav_info(aim_session_t sess, aim_frame_t fr, ...) {
1405	va_list ap;
1406	guint16 type;
1407	struct gaim_connection *gc = sess->aux_data;
1408	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1409
1410	va_start(ap, fr);
1411	type = (guint16)va_arg(ap, unsigned int);
1412
1413	switch(type) {
1414	case 0x0002: {
1415	guint8 maxrooms;
1416	struct aim_chat_exchangeinfo *exchanges;
1417	int exchangecount; // i;
1418
1419	maxrooms = (guint8)va_arg(ap, unsigned int);
1420	exchangecount = va_arg(ap, int);
1421	exchanges = va_arg(ap, struct aim_chat_exchangeinfo *);
1422	va_end(ap);
1423
1424	while (odata->create_rooms) {
1425	struct create_room *cr = odata->create_rooms->data;
1426	aim_chatnav_createroom(sess, fr->conn, cr->name, cr->exchange);
1427	g_free(cr->name);
1428	odata->create_rooms = g_slist_remove(odata->create_rooms, cr);
1429	g_free(cr);
1430	}
1431	}
1432	break;
1433	case 0x0008: {
1434	char fqcn, name, *ck;
1435	guint16 instance, flags, maxmsglen, maxoccupancy, unknown, exchange;
1436	guint8 createperms;
1437	guint32 createtime;
1438
1439	fqcn = va_arg(ap, char *);
1440	instance = (guint16)va_arg(ap, unsigned int);
1441	exchange = (guint16)va_arg(ap, unsigned int);
1442	flags = (guint16)va_arg(ap, unsigned int);
1443	createtime = va_arg(ap, guint32);
1444	maxmsglen = (guint16)va_arg(ap, unsigned int);
1445	maxoccupancy = (guint16)va_arg(ap, unsigned int);
1446	createperms = (guint8)va_arg(ap, int);
1447	unknown = (guint16)va_arg(ap, unsigned int);
1448	name = va_arg(ap, char *);
1449	ck = va_arg(ap, char *);
1450	va_end(ap);
1451
1452	aim_chat_join(odata->sess, odata->conn, exchange, ck, instance);
1453	}
1454	break;
1455	default:
1456	va_end(ap);
1457	break;
1458	}
1459	return 1;
1460	}
1461
1462	static int gaim_chat_join(aim_session_t sess, aim_frame_t fr, ...) {
1463	va_list ap;
1464	int count, i;
1465	aim_userinfo_t *info;
1466	struct gaim_connection *g = sess->aux_data;
1467
1468	struct chat_connection *c = NULL;
1469
1470	va_start(ap, fr);
1471	count = va_arg(ap, int);
1472	info = va_arg(ap, aim_userinfo_t *);
1473	va_end(ap);
1474
1475	c = find_oscar_chat_by_conn(g, fr->conn);
1476	if (!c)
1477	return 1;
1478
1479	for (i = 0; i < count; i++)
1480	add_chat_buddy(c->cnv, info[i].sn);
1481
1482	return 1;
1483	}
1484
1485	static int gaim_chat_leave(aim_session_t sess, aim_frame_t fr, ...) {
1486	va_list ap;
1487	int count, i;
1488	aim_userinfo_t *info;
1489	struct gaim_connection *g = sess->aux_data;
1490
1491	struct chat_connection *c = NULL;
1492
1493	va_start(ap, fr);
1494	count = va_arg(ap, int);
1495	info = va_arg(ap, aim_userinfo_t *);
1496	va_end(ap);
1497
1498	c = find_oscar_chat_by_conn(g, fr->conn);
1499	if (!c)
1500	return 1;
1501
1502	for (i = 0; i < count; i++)
1503	remove_chat_buddy(c->cnv, info[i].sn, NULL);
1504
1505	return 1;
1506	}
1507
1508	static int gaim_chat_info_update(aim_session_t sess, aim_frame_t fr, ...) {
1509	va_list ap;
1510	aim_userinfo_t *userinfo;
1511	struct aim_chat_roominfo *roominfo;
1512	char *roomname;
1513	int usercount;
1514	char *roomdesc;
1515	guint16 unknown_c9, unknown_d2, unknown_d5, maxmsglen, maxvisiblemsglen;
1516	guint32 creationtime;
1517	struct gaim_connection *gc = sess->aux_data;
1518	struct chat_connection *ccon = find_oscar_chat_by_conn(gc, fr->conn);
1519
1520	va_start(ap, fr);
1521	roominfo = va_arg(ap, struct aim_chat_roominfo *);
1522	roomname = va_arg(ap, char *);
1523	usercount= va_arg(ap, int);
1524	userinfo = va_arg(ap, aim_userinfo_t *);
1525	roomdesc = va_arg(ap, char *);
1526	unknown_c9 = (guint16)va_arg(ap, int);
1527	creationtime = (guint32)va_arg(ap, unsigned long);
1528	maxmsglen = (guint16)va_arg(ap, int);
1529	unknown_d2 = (guint16)va_arg(ap, int);
1530	unknown_d5 = (guint16)va_arg(ap, int);
1531	maxvisiblemsglen = (guint16)va_arg(ap, int);
1532	va_end(ap);
1533
1534	ccon->maxlen = maxmsglen;
1535	ccon->maxvis = maxvisiblemsglen;
1536
1537	return 1;
1538	}
1539
1540	static int gaim_chat_incoming_msg(aim_session_t sess, aim_frame_t fr, ...) {
1541	va_list ap;
1542	aim_userinfo_t *info;
1543	char *msg;
1544	struct gaim_connection *gc = sess->aux_data;
1545	struct chat_connection *ccon = find_oscar_chat_by_conn(gc, fr->conn);
1546	char *tmp;
1547
1548	va_start(ap, fr);
1549	info = va_arg(ap, aim_userinfo_t *);
1550	msg = va_arg(ap, char *);
1551
1552	tmp = g_malloc(BUF_LONG);
1553	g_snprintf(tmp, BUF_LONG, "%s", msg);
1554	serv_got_chat_in(gc, ccon->id, info->sn, 0, tmp, time((time_t)NULL));
1555	g_free(tmp);
1556
1557	return 1;
1558	}
1559
1560	static int gaim_parse_ratechange(aim_session_t sess, aim_frame_t fr, ...) {
1561	#if 0
1562	static const char *codes[5] = {
1563	"invalid",
1564	"change",
1565	"warning",
1566	"limit",
1567	"limit cleared",
1568	};
1569	#endif
1570	va_list ap;
1571	guint16 code, rateclass;
1572	guint32 windowsize, clear, alert, limit, disconnect, currentavg, maxavg;
1573
1574	va_start(ap, fr);
1575	code = (guint16)va_arg(ap, unsigned int);
1576	rateclass= (guint16)va_arg(ap, unsigned int);
1577	windowsize = (guint32)va_arg(ap, unsigned long);
1578	clear = (guint32)va_arg(ap, unsigned long);
1579	alert = (guint32)va_arg(ap, unsigned long);
1580	limit = (guint32)va_arg(ap, unsigned long);
1581	disconnect = (guint32)va_arg(ap, unsigned long);
1582	currentavg = (guint32)va_arg(ap, unsigned long);
1583	maxavg = (guint32)va_arg(ap, unsigned long);
1584	va_end(ap);
1585
1586	/* XXX fix these values */
1587	if (code == AIM_RATE_CODE_CHANGE) {
1588	if (currentavg >= clear)
1589	aim_conn_setlatency(fr->conn, 0);
1590	} else if (code == AIM_RATE_CODE_WARNING) {
1591	aim_conn_setlatency(fr->conn, windowsize/4);
1592	} else if (code == AIM_RATE_CODE_LIMIT) {
1593	do_error_dialog(sess->aux_data, _("The last message was not sent because you are over the rate limit. "
1594	"Please wait 10 seconds and try again."), _("Gaim - Error"));
1595	aim_conn_setlatency(fr->conn, windowsize/2);
1596	} else if (code == AIM_RATE_CODE_CLEARLIMIT) {
1597	aim_conn_setlatency(fr->conn, 0);
1598	}
1599
1600	return 1;
1601	}
1602
1603	static int gaim_selfinfo(aim_session_t sess, aim_frame_t fr, ...) {
1604	va_list ap;
1605	aim_userinfo_t *info;
1606	struct gaim_connection *gc = sess->aux_data;
1607
1608	va_start(ap, fr);
1609	info = va_arg(ap, aim_userinfo_t *);
1610	va_end(ap);
1611
1612	gc->evil = info->warnlevel/10;
1613	/* gc->correction_time = (info->onlinesince - gc->login_time); */
1614
1615	return 1;
1616	}
1617
1618	static int conninitdone_bos(aim_session_t sess, aim_frame_t fr, ...) {
1619
1620	aim_reqpersonalinfo(sess, fr->conn);
1621	aim_bos_reqlocaterights(sess, fr->conn);
1622	aim_bos_reqbuddyrights(sess, fr->conn);
1623
1624	aim_reqicbmparams(sess);
1625
1626	aim_bos_reqrights(sess, fr->conn);
1627	aim_bos_setgroupperm(sess, fr->conn, AIM_FLAG_ALLUSERS);
1628	aim_bos_setprivacyflags(sess, fr->conn, AIM_PRIVFLAGS_ALLOWIDLE \|
1629	AIM_PRIVFLAGS_ALLOWMEMBERSINCE);
1630
1631	return 1;
1632	}
1633
1634	static int conninitdone_admin(aim_session_t sess, aim_frame_t fr, ...) {
1635	struct gaim_connection *gc = sess->aux_data;
1636	struct oscar_data *od = gc->proto_data;
1637
1638	aim_clientready(sess, fr->conn);
1639
1640	if (od->chpass) {
1641	aim_admin_changepasswd(sess, fr->conn, od->newp, od->oldp);
1642	g_free(od->oldp);
1643	od->oldp = NULL;
1644	g_free(od->newp);
1645	od->newp = NULL;
1646	od->chpass = FALSE;
1647	}
1648	if (od->setnick) {
1649	aim_admin_setnick(sess, fr->conn, od->newsn);
1650	g_free(od->newsn);
1651	od->newsn = NULL;
1652	od->setnick = FALSE;
1653	}
1654	if (od->conf) {
1655	aim_admin_reqconfirm(sess, fr->conn);
1656	od->conf = FALSE;
1657	}
1658	if (od->reqemail) {
1659	aim_admin_getinfo(sess, fr->conn, 0x0011);
1660	od->reqemail = FALSE;
1661	}
1662	if (od->setemail) {
1663	aim_admin_setemail(sess, fr->conn, od->email);
1664	g_free(od->email);
1665	od->setemail = FALSE;
1666	}
1667
1668	return 1;
1669	}
1670
1671	static int gaim_icbm_param_info(aim_session_t sess, aim_frame_t fr, ...) {
1672	struct aim_icbmparameters *params;
1673	va_list ap;
1674
1675	va_start(ap, fr);
1676	params = va_arg(ap, struct aim_icbmparameters *);
1677	va_end(ap);
1678
1679	/* Maybe senderwarn and recverwarn should be user preferences... */
1680	params->flags = 0x0000000b;
1681	params->maxmsglen = 8000;
1682	params->minmsginterval = 0;
1683
1684	aim_seticbmparam(sess, params);
1685
1686	return 1;
1687	}
1688
1689	static int gaim_parse_locaterights(aim_session_t sess, aim_frame_t fr, ...)
1690	{
1691	va_list ap;
1692	guint16 maxsiglen;
1693	struct gaim_connection *gc = sess->aux_data;
1694	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1695
1696	va_start(ap, fr);
1697	maxsiglen = va_arg(ap, int);
1698	va_end(ap);
1699
1700	odata->rights.maxsiglen = odata->rights.maxawaymsglen = (guint)maxsiglen;
1701
1702	aim_bos_setprofile(sess, fr->conn, gc->user->user_info, NULL, gaim_caps);
1703
1704	return 1;
1705	}
1706
1707	static int gaim_parse_buddyrights(aim_session_t sess, aim_frame_t fr, ...) {
1708	va_list ap;
1709	guint16 maxbuddies, maxwatchers;
1710	struct gaim_connection *gc = sess->aux_data;
1711	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1712
1713	va_start(ap, fr);
1714	maxbuddies = (guint16)va_arg(ap, unsigned int);
1715	maxwatchers = (guint16)va_arg(ap, unsigned int);
1716	va_end(ap);
1717
1718	odata->rights.maxbuddies = (guint)maxbuddies;
1719	odata->rights.maxwatchers = (guint)maxwatchers;
1720
1721	return 1;
1722	}
1723
1724	static int gaim_bosrights(aim_session_t sess, aim_frame_t fr, ...) {
1725	guint16 maxpermits, maxdenies;
1726	va_list ap;
1727	struct gaim_connection *gc = sess->aux_data;
1728	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1729
1730	va_start(ap, fr);
1731	maxpermits = (guint16)va_arg(ap, unsigned int);
1732	maxdenies = (guint16)va_arg(ap, unsigned int);
1733	va_end(ap);
1734
1735	odata->rights.maxpermits = (guint)maxpermits;
1736	odata->rights.maxdenies = (guint)maxdenies;
1737
1738	// serv_finish_login(gc);
1739
1740	if (bud_list_cache_exists(gc))
1741	do_import(gc, NULL);
1742
1743	aim_clientready(sess, fr->conn);
1744
1745	aim_reqservice(sess, fr->conn, AIM_CONN_TYPE_CHATNAV);
1746
1747	aim_ssi_reqrights(sess, fr->conn);
1748	aim_ssi_reqalldata(sess, fr->conn);
1749
1750	return 1;
1751	}
1752
1753	static int gaim_offlinemsg(aim_session_t sess, aim_frame_t fr, ...) {
1754	va_list ap;
1755	struct aim_icq_offlinemsg *msg;
1756	struct gaim_connection *gc = sess->aux_data;
1757
1758	va_start(ap, fr);
1759	msg = va_arg(ap, struct aim_icq_offlinemsg *);
1760	va_end(ap);
1761
1762	switch (msg->type) {
1763	case 0x0001: { /* Basic offline message */
1764	char sender[32];
1765	char *dialog_msg = g_strdup(msg->msg);
1766	time_t t = get_time(msg->year, msg->month, msg->day, msg->hour, msg->minute, 0);
1767	g_snprintf(sender, sizeof(sender), "%u", msg->sender);
1768	strip_linefeed(dialog_msg);
1769	serv_got_im(gc, sender, dialog_msg, 0, t, -1);
1770	g_free(dialog_msg);
1771	} break;
1772
1773	case 0x0004: { /* Someone sent you a URL */
1774	char sender[32];
1775	char *dialog_msg;
1776	char **m;
1777
1778	time_t t = get_time(msg->year, msg->month, msg->day, msg->hour, msg->minute, 0);
1779	g_snprintf(sender, sizeof(sender), "%u", msg->sender);
1780
1781	m = g_strsplit(msg->msg, "\376", 2);
1782
1783	if ((strlen(m[0]) != 0)) {
1784	dialog_msg = g_strjoinv(" -- ", m);
1785	} else {
1786	dialog_msg = m[1];
1787	}
1788
1789	strip_linefeed(dialog_msg);
1790	serv_got_im(gc, sender, dialog_msg, 0, t, -1);
1791	g_free(dialog_msg);
1792	g_free(m);
1793	} break;
1794
1795	case 0x0006: { /* Authorization request */
1796	gaim_icq_authask(gc, msg->sender, msg->msg);
1797	} break;
1798
1799	case 0x0007: { /* Someone has denied you authorization */
1800	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.") );
1801	} break;
1802
1803	case 0x0008: { /* Someone has granted you authorization */
1804	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.") );
1805	} break;
1806
1807	case 0x0012: {
1808	/* Ack for authorizing/denying someone. Or possibly an ack for sending any system notice */
1809	} break;
1810
1811	default: {;
1812	}
1813	}
1814
1815	return 1;
1816	}
1817
1818	static int gaim_offlinemsgdone(aim_session_t sess, aim_frame_t fr, ...)
1819	{
1820	aim_icq_ackofflinemsgs(sess);
1821	return 1;
1822	}
1823
1824	static void oscar_keepalive(struct gaim_connection *gc) {
1825	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1826	aim_flap_nop(odata->sess, odata->conn);
1827	}
1828
1829	static int oscar_send_im(struct gaim_connection gc, char name, char *message, int len, int imflags) {
1830	struct oscar_data odata = (struct oscar_data )gc->proto_data;
1831	int ret = 0;
1832	if (imflags & IM_FLAG_AWAY) {
1833	ret = aim_send_im(odata->sess, name, AIM_IMFLAGS_AWAY, message);
1834	} else {
1835	struct aim_sendimext_args args;
1836	char *s;
1837
1838	args.flags = AIM_IMFLAGS_ACK;
1839	if (odata->icq)
1840	args.flags \|= AIM_IMFLAGS_OFFLINE;
1841	for (s = message; *s; s++)
1842	if (*s & 128)
1843	break;
1844
1845	/* Message contains high ASCII chars, time for some translation! */
1846	if (*s) {
1847	s = g_malloc(BUF_LONG);
1848	/* Try if we can put it in an ISO8859-1 string first.
1849	If we can't, fall back to UTF16. */
1850	if ((ret = do_iconv("UTF-8", "ISO8859-1", message, s, len, BUF_LONG)) >= 0) {
1851	args.flags \|= AIM_IMFLAGS_ISO_8859_1;
1852	len = ret;
1853	} else if ((ret = do_iconv("UTF-8", "UNICODEBIG", message, s, len, BUF_LONG)) >= 0) {
1854	args.flags \|= AIM_IMFLAGS_UNICODE;
1855	len = ret;
1856	} else {
1857	/* OOF, translation failed... Oh well.. */
1858	g_free( s );
1859	s = message;
1860	}
1861	} else {
1862	s = message;
1863	}
1864
1865	args.features = gaim_features;
1866	args.featureslen = sizeof(gaim_features);
1867
1868	args.destsn = name;
1869	args.msg = s;
1870	args.msglen = len;
1871
1872	ret = aim_send_im_ext(odata->sess, &args);
1873
1874	if (s != message) {
1875	g_free(s);
1876	}
1877	}
1878	if (ret >= 0)
1879	return 1;
1880	return ret;
1881	}
1882
1883	static void oscar_get_info(struct gaim_connection g, char name) {
1884	struct oscar_data odata = (struct oscar_data )g->proto_data;
1885	if (odata->icq)
1886	aim_icq_getallinfo(odata->sess, name);
1887	else {
1888	aim_getinfo(odata->sess, odata->conn, name, AIM_GETINFO_AWAYMESSAGE);
1889	aim_getinfo(odata->sess, odata->conn, name, AIM_GETINFO_GENERALINFO);
1890	}
1891	}
1892
1893	static void oscar_get_away(struct gaim_connection g, char who) {
1894	struct oscar_data odata = (struct oscar_data )g->proto_data;
1895	if (odata->icq) {
1896	struct buddy *budlight = find_buddy(g, who);
1897	if (budlight)
1898	if ((budlight->uc & 0xff80) >> 7)
1899	if (budlight->caps & AIM_CAPS_ICQSERVERRELAY)
1900	aim_send_im_ch2_geticqmessage(odata->sess, who, (budlight->uc & 0xff80) >> 7);
1901	} else
1902	aim_getinfo(odata->sess, odata->conn, who, AIM_GETINFO_AWAYMESSAGE);
1903	}
1904
1905	static void oscar_set_away_aim(struct gaim_connection gc, struct oscar_data od, const char state, const char message)
1906	{
1907
1908	if (!g_strcasecmp(state, _("Visible"))) {
1909	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_NORMAL);
1910	return;
1911	} else if (!g_strcasecmp(state, _("Invisible"))) {
1912	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_INVISIBLE);
1913	return;
1914	} /* else... */
1915
1916	if (od->rights.maxawaymsglen == 0)
1917	do_error_dialog(gc, "oscar_set_away_aim called before locate rights received", "Protocol Error");
1918
1919	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_NORMAL);
1920
1921	if (gc->away)
1922	g_free(gc->away);
1923	gc->away = NULL;
1924
1925	if (!message) {
1926	aim_bos_setprofile(od->sess, od->conn, NULL, "", gaim_caps);
1927	return;
1928	}
1929
1930	if (strlen(message) > od->rights.maxawaymsglen) {
1931	gchar *errstr;
1932
1933	errstr = g_strdup_printf("Maximum away message length of %d bytes exceeded, truncating", od->rights.maxawaymsglen);
1934
1935	do_error_dialog(gc, errstr, "Away Message Too Long");
1936
1937	g_free(errstr);
1938	}
1939
1940	gc->away = g_strndup(message, od->rights.maxawaymsglen);
1941	aim_bos_setprofile(od->sess, od->conn, NULL, gc->away, gaim_caps);
1942
1943	return;
1944	}
1945
1946	static void oscar_set_away_icq(struct gaim_connection gc, struct oscar_data od, const char state, const char message)
1947	{
1948	const char *msg = NULL;
1949	gboolean no_message = FALSE;
1950
1951	/* clean old states */
1952	if (gc->away) {
1953	g_free(gc->away);
1954	gc->away = NULL;
1955	}
1956	od->sess->aim_icq_state = 0;
1957
1958	/* if no message, then use an empty message */
1959	if (message) {
1960	msg = message;
1961	} else {
1962	msg = "";
1963	no_message = TRUE;
1964	}
1965
1966	if (!g_strcasecmp(state, "Online")) {
1967	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_NORMAL);
1968	} else if (!g_strcasecmp(state, "Away")) {
1969	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_AWAY);
1970	gc->away = g_strdup(msg);
1971	od->sess->aim_icq_state = AIM_MTYPE_AUTOAWAY;
1972	} else if (!g_strcasecmp(state, "Do Not Disturb")) {
1973	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_AWAY \| AIM_ICQ_STATE_DND \| AIM_ICQ_STATE_BUSY);
1974	gc->away = g_strdup(msg);
1975	od->sess->aim_icq_state = AIM_MTYPE_AUTODND;
1976	} else if (!g_strcasecmp(state, "Not Available")) {
1977	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_OUT \| AIM_ICQ_STATE_AWAY);
1978	gc->away = g_strdup(msg);
1979	od->sess->aim_icq_state = AIM_MTYPE_AUTONA;
1980	} else if (!g_strcasecmp(state, "Occupied")) {
1981	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_AWAY \| AIM_ICQ_STATE_BUSY);
1982	gc->away = g_strdup(msg);
1983	od->sess->aim_icq_state = AIM_MTYPE_AUTOBUSY;
1984	} else if (!g_strcasecmp(state, "Free For Chat")) {
1985	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_CHAT);
1986	gc->away = g_strdup(msg);
1987	od->sess->aim_icq_state = AIM_MTYPE_AUTOFFC;
1988	} else if (!g_strcasecmp(state, "Invisible")) {
1989	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_INVISIBLE);
1990	gc->away = g_strdup(msg);
1991	} else if (!g_strcasecmp(state, GAIM_AWAY_CUSTOM)) {
1992	if (no_message) {
1993	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_NORMAL);
1994	} else {
1995	aim_setextstatus(od->sess, od->conn, AIM_ICQ_STATE_AWAY);
1996	gc->away = g_strdup(msg);
1997	od->sess->aim_icq_state = AIM_MTYPE_AUTOAWAY;
1998	}
1999	}
2000
2001	return;
2002	}
2003
2004	static void oscar_set_away(struct gaim_connection gc, char state, char *message)
2005	{
2006	struct oscar_data od = (struct oscar_data )gc->proto_data;
2007
2008	oscar_set_away_aim(gc, od, state, message);
2009	if (od->icq)
2010	oscar_set_away_icq(gc, od, state, message);
2011
2012	return;
2013	}
2014
2015	static void oscar_add_buddy(struct gaim_connection g, char name) {
2016	struct oscar_data odata = (struct oscar_data )g->proto_data;
2017	aim_ssi_addbuddies(odata->sess, odata->conn, OSCAR_GROUP, &name, 1, 0);
2018	}
2019
2020	static void oscar_remove_buddy(struct gaim_connection g, char name, char *group) {
2021	struct oscar_data odata = (struct oscar_data )g->proto_data;
2022	struct aim_ssi_item *ssigroup;
2023	while ((ssigroup = aim_ssi_itemlist_findparent(odata->sess->ssi.items, name)) && !aim_ssi_delbuddies(odata->sess, odata->conn, ssigroup->name, &name, 1));
2024	}
2025
2026	static int gaim_ssi_parserights(aim_session_t sess, aim_frame_t fr, ...) {
2027	return 1;
2028	}
2029
2030	static int gaim_ssi_parselist(aim_session_t sess, aim_frame_t fr, ...) {
2031	struct gaim_connection *gc = sess->aux_data;
2032	struct aim_ssi_item *curitem;
2033	int tmp;
2034
2035	/* Add from server list to local list */
2036	tmp = 0;
2037	for (curitem=sess->ssi.items; curitem; curitem=curitem->next) {
2038	switch (curitem->type) {
2039	case 0x0000: /* Buddy */
2040	if ((curitem->name) && (!find_buddy(gc, curitem->name))) {
2041	char *realname = NULL;
2042
2043	if (curitem->data && aim_gettlv(curitem->data, 0x0131, 1))
2044	realname = aim_gettlv_str(curitem->data, 0x0131, 1);
2045
2046	add_buddy(gc, NULL, curitem->name, realname);
2047
2048	if (realname)
2049	g_free(realname);
2050	}
2051	break;
2052
2053	case 0x0002: /* Permit buddy */
2054	if (curitem->name) {
2055	GSList *list;
2056	for (list=gc->permit; (list && aim_sncmp(curitem->name, list->data)); list=list->next);
2057	if (!list) {
2058	char *name;
2059	name = g_strdup(normalize(curitem->name));
2060	gc->permit = g_slist_append(gc->permit, name);
2061	build_allow_list();
2062	tmp++;
2063	}
2064	}
2065	break;
2066
2067	case 0x0003: /* Deny buddy */
2068	if (curitem->name) {
2069	GSList *list;
2070	for (list=gc->deny; (list && aim_sncmp(curitem->name, list->data)); list=list->next);
2071	if (!list) {
2072	char *name;
2073	name = g_strdup(normalize(curitem->name));
2074	gc->deny = g_slist_append(gc->deny, name);
2075	build_block_list();
2076	tmp++;
2077	}
2078	}
2079	break;
2080
2081	case 0x0004: /* Permit/deny setting */
2082	if (curitem->data) {
2083	guint8 permdeny;
2084	if ((permdeny = aim_ssi_getpermdeny(sess->ssi.items)) && (permdeny != gc->permdeny)) {
2085	gc->permdeny = permdeny;
2086	tmp++;
2087	}
2088	}
2089	break;
2090
2091	case 0x0005: /* Presence setting */
2092	/* We don't want to change Gaim's setting because it applies to all accounts */
2093	break;
2094	} /* End of switch on curitem->type */
2095	} /* End of for loop */
2096
2097	if (tmp)
2098	do_export(gc);
2099	aim_ssi_enable(sess, fr->conn);
2100
2101	/* Request offline messages, now that the buddy list is complete. */
2102	aim_icq_reqofflinemsgs(sess);
2103
2104	/* Now that we have a buddy list, we can tell BitlBee that we're online. */
2105	account_online(gc);
2106
2107	return 1;
2108	}
2109
2110	static int gaim_ssi_parseack( aim_session_t sess, aim_frame_t fr, ... )
2111	{
2112	aim_snac_t *origsnac;
2113	va_list ap;
2114
2115	va_start( ap, fr );
2116	origsnac = va_arg( ap, aim_snac_t * );
2117	va_end( ap );
2118
2119	if( origsnac && origsnac->family == AIM_CB_FAM_SSI && origsnac->type == AIM_CB_SSI_ADD && origsnac->data )
2120	{
2121	int i, st, count = aim_bstream_empty( &fr->data );
2122	char *list;
2123
2124	if( count & 1 )
2125	{
2126	/* Hmm, the length should be even... */
2127	do_error_dialog( sess->aux_data, "Received SSI ACK package with non-even length", "Gaim - Error" );
2128	return( 0 );
2129	}
2130	count >>= 1;
2131
2132	list = (char *) origsnac->data;
2133	for( i = 0; i < count; i ++ )
2134	{
2135	st = aimbs_get16( &fr->data );
2136	if( st == 0x0E )
2137	{
2138	serv_got_crap( sess->aux_data, "Buddy %s can't be added without authorization, requesting authorization", list );
2139
2140	aim_ssi_auth_request( sess, fr->conn, list, "" );
2141	aim_ssi_addbuddies( sess, fr->conn, OSCAR_GROUP, &list, 1, 1 );
2142	}
2143	list += strlen( list ) + 1;
2144	}
2145	}
2146
2147	return( 1 );
2148	}
2149
2150	static void oscar_set_permit_deny(struct gaim_connection *gc) {
2151	struct oscar_data od = (struct oscar_data )gc->proto_data;
2152	if (od->icq) {
2153	GSList *list;
2154	char buf[MAXMSGLEN];
2155	int at;
2156
2157	switch(gc->permdeny) {
2158	case 1:
2159	aim_bos_changevisibility(od->sess, od->conn, AIM_VISIBILITYCHANGE_DENYADD, gc->username);
2160	break;
2161	case 2:
2162	aim_bos_changevisibility(od->sess, od->conn, AIM_VISIBILITYCHANGE_PERMITADD, gc->username);
2163	break;
2164	case 3:
2165	list = gc->permit;
2166	at = 0;
2167	while (list) {
2168	at += g_snprintf(buf + at, sizeof(buf) - at, "%s&", (char *)list->data);
2169	list = list->next;
2170	}
2171	aim_bos_changevisibility(od->sess, od->conn, AIM_VISIBILITYCHANGE_PERMITADD, buf);
2172	break;
2173	case 4:
2174	list = gc->deny;
2175	at = 0;
2176	while (list) {
2177	at += g_snprintf(buf + at, sizeof(buf) - at, "%s&", (char *)list->data);
2178	list = list->next;
2179	}
2180	aim_bos_changevisibility(od->sess, od->conn, AIM_VISIBILITYCHANGE_DENYADD, buf);
2181	break;
2182	default:
2183	break;
2184	}
2185	signoff_blocked(gc);
2186	} else {
2187	if (od->sess->ssi.received_data)
2188	aim_ssi_setpermdeny(od->sess, od->conn, gc->permdeny, 0xffffffff);
2189	}
2190	}
2191
2192	static void oscar_add_permit(struct gaim_connection gc, char who) {
2193	struct oscar_data od = (struct oscar_data )gc->proto_data;
2194	if (od->icq) {
2195	aim_ssi_auth_reply(od->sess, od->conn, who, 1, "");
2196	} else {
2197	if (od->sess->ssi.received_data)
2198	aim_ssi_addpord(od->sess, od->conn, &who, 1, AIM_SSI_TYPE_PERMIT);
2199	}
2200	}
2201
2202	static void oscar_add_deny(struct gaim_connection gc, char who) {
2203	struct oscar_data od = (struct oscar_data )gc->proto_data;
2204	if (od->icq) {
2205	aim_ssi_auth_reply(od->sess, od->conn, who, 0, "");
2206	} else {
2207	if (od->sess->ssi.received_data)
2208	aim_ssi_addpord(od->sess, od->conn, &who, 1, AIM_SSI_TYPE_DENY);
2209	}
2210	}
2211
2212	static void oscar_rem_permit(struct gaim_connection gc, char who) {
2213	struct oscar_data od = (struct oscar_data )gc->proto_data;
2214	if (!od->icq) {
2215	if (od->sess->ssi.received_data)
2216	aim_ssi_delpord(od->sess, od->conn, &who, 1, AIM_SSI_TYPE_PERMIT);
2217	}
2218	}
2219
2220	static void oscar_rem_deny(struct gaim_connection gc, char who) {
2221	struct oscar_data od = (struct oscar_data )gc->proto_data;
2222	if (!od->icq) {
2223	if (od->sess->ssi.received_data)
2224	aim_ssi_delpord(od->sess, od->conn, &who, 1, AIM_SSI_TYPE_DENY);
2225	}
2226	}
2227
2228	static GList oscar_away_states(struct gaim_connection gc)
2229	{
2230	struct oscar_data *od = gc->proto_data;
2231	GList *m = NULL;
2232
2233	if (!od->icq)
2234	return g_list_append(m, GAIM_AWAY_CUSTOM);
2235
2236	m = g_list_append(m, "Online");
2237	m = g_list_append(m, "Away");
2238	m = g_list_append(m, "Do Not Disturb");
2239	m = g_list_append(m, "Not Available");
2240	m = g_list_append(m, "Occupied");
2241	m = g_list_append(m, "Free For Chat");
2242	m = g_list_append(m, "Invisible");
2243
2244	return m;
2245	}
2246
2247	static int gaim_icqinfo(aim_session_t sess, aim_frame_t fr, ...)
2248	{
2249	struct gaim_connection *gc = sess->aux_data;
2250	gchar who[16];
2251	GString *str;
2252	va_list ap;
2253	struct aim_icq_info *info;
2254
2255	va_start(ap, fr);
2256	info = va_arg(ap, struct aim_icq_info *);
2257	va_end(ap);
2258
2259	if (!info->uin)
2260	return 0;
2261
2262	str = g_string_sized_new(100);
2263	g_snprintf(who, sizeof(who), "%u", info->uin);
2264
2265	g_string_sprintfa(str, "%s: %s - %s: %s", _("UIN"), who, _("Nick"),
2266	info->nick ? info->nick : "-");
2267	info_string_append(str, "\n", _("First Name"), info->first);
2268	info_string_append(str, "\n", _("Last Name"), info->last);
2269	info_string_append(str, "\n", _("Email Address"), info->email);
2270	if (info->numaddresses && info->email2) {
2271	int i;
2272	for (i = 0; i < info->numaddresses; i++) {
2273	info_string_append(str, "\n", _("Email Address"), info->email2[i]);
2274	}
2275	}
2276	info_string_append(str, "\n", _("Mobile Phone"), info->mobile);
2277	info_string_append(str, "\n", _("Gender"), info->gender==1 ? _("Female") : _("Male"));
2278	if (info->birthyear \|\| info->birthmonth \|\| info->birthday) {
2279	char date[30];
2280	struct tm tm;
2281	tm.tm_mday = (int)info->birthday;
2282	tm.tm_mon = (int)info->birthmonth-1;
2283	tm.tm_year = (int)info->birthyear-1900;
2284	strftime(date, sizeof(date), "%Y-%m-%d", &tm);
2285	info_string_append(str, "\n", _("Birthday"), date);
2286	}
2287	if (info->age) {
2288	char age[5];
2289	g_snprintf(age, sizeof(age), "%hhd", info->age);
2290	info_string_append(str, "\n", _("Age"), age);
2291	}
2292	info_string_append(str, "\n", _("Personal Web Page"), info->personalwebpage);
2293	if (info->info && info->info[0]) {
2294	g_string_sprintfa(str, "\n%s:\n%s\n%s", _("Additional Information"),
2295	info->info, _("End of Additional Information"));
2296	}
2297	g_string_sprintfa(str, "\n");
2298	if ((info->homeaddr && (info->homeaddr[0])) \|\| (info->homecity && info->homecity[0]) \|\| (info->homestate && info->homestate[0]) \|\| (info->homezip && info->homezip[0])) {
2299	g_string_sprintfa(str, "%s:", _("Home Address"));
2300	info_string_append(str, "\n", _("Address"), info->homeaddr);
2301	info_string_append(str, "\n", _("City"), info->homecity);
2302	info_string_append(str, "\n", _("State"), info->homestate);
2303	info_string_append(str, "\n", _("Zip Code"), info->homezip);
2304	g_string_sprintfa(str, "\n");
2305	}
2306	if ((info->workaddr && info->workaddr[0]) \|\| (info->workcity && info->workcity[0]) \|\| (info->workstate && info->workstate[0]) \|\| (info->workzip && info->workzip[0])) {
2307	g_string_sprintfa(str, "%s:", _("Work Address"));
2308	info_string_append(str, "\n", _("Address"), info->workaddr);
2309	info_string_append(str, "\n", _("City"), info->workcity);
2310	info_string_append(str, "\n", _("State"), info->workstate);
2311	info_string_append(str, "\n", _("Zip Code"), info->workzip);
2312	g_string_sprintfa(str, "\n");
2313	}
2314	if ((info->workcompany && info->workcompany[0]) \|\| (info->workdivision && info->workdivision[0]) \|\| (info->workposition && info->workposition[0]) \|\| (info->workwebpage && info->workwebpage[0])) {
2315	g_string_sprintfa(str, "%s:", _("Work Information"));
2316	info_string_append(str, "\n", _("Company"), info->workcompany);
2317	info_string_append(str, "\n", _("Division"), info->workdivision);
2318	info_string_append(str, "\n", _("Position"), info->workposition);
2319	if (info->workwebpage && info->workwebpage[0]) {
2320	info_string_append(str, "\n", _("Web Page"), info->workwebpage);
2321	}
2322	g_string_sprintfa(str, "\n");
2323	}
2324
2325	serv_got_crap(gc, "%s\n%s", _("User Info"), str->str);
2326	g_string_free(str, TRUE);
2327
2328	return 1;
2329
2330	}
2331
2332	static char oscar_encoding_extract(const char encoding)
2333	{
2334	char *ret = NULL;
2335	char begin, end;
2336
2337	g_return_val_if_fail(encoding != NULL, NULL);
2338
2339	/* Make sure encoding begins with charset= */
2340	if (strncmp(encoding, "text/plain; charset=", 20) &&
2341	strncmp(encoding, "text/aolrtf; charset=", 21) &&
2342	strncmp(encoding, "text/x-aolrtf; charset=", 23))
2343	{
2344	return NULL;
2345	}
2346
2347	begin = strchr(encoding, '"');
2348	end = strrchr(encoding, '"');
2349
2350	if ((begin == NULL) \|\| (end == NULL) \|\| (begin >= end))
2351	return NULL;
2352
2353	ret = g_strndup(begin+1, (end-1) - begin);
2354
2355	return ret;
2356	}
2357
2358	static char oscar_encoding_to_utf8(char encoding, char *text, int textlen)
2359	{
2360	char *utf8 = g_new0(char, 8192);
2361
2362	if ((encoding == NULL) \|\| encoding[0] == '\0') {
2363	/* gaim_debug_info("oscar", "Empty encoding, assuming UTF-8\n");*/
2364	} else if (!g_strcasecmp(encoding, "iso-8859-1")) {
2365	do_iconv("iso-8859-1", "UTF-8", text, utf8, textlen, 8192);
2366	} else if (!g_strcasecmp(encoding, "ISO-8859-1-Windows-3.1-Latin-1")) {
2367	do_iconv("Windows-1252", "UTF-8", text, utf8, textlen, 8192);
2368	} else if (!g_strcasecmp(encoding, "unicode-2-0")) {
2369	do_iconv("UCS-2BE", "UTF-8", text, utf8, textlen, 8192);
2370	} else if (g_strcasecmp(encoding, "us-ascii") && strcmp(encoding, "utf-8")) {
2371	/* gaim_debug_warning("oscar", "Unrecognized character encoding \"%s\", "
2372	"attempting to convert to UTF-8 anyway\n", encoding);*/
2373	do_iconv(encoding, "UTF-8", text, utf8, textlen, 8192);
2374	}
2375
2376	/*
2377	* If utf8 is still NULL then either the encoding is us-ascii/utf-8 or
2378	* we have been unable to convert the text to utf-8 from the encoding
2379	* that was specified. So we assume it's UTF-8 and hope for the best.
2380	*/
2381	if (*utf8 == 0) {
2382	strncpy(utf8, text, textlen);
2383	}
2384
2385	return utf8;
2386	}
2387
2388	static int gaim_parseaiminfo(aim_session_t sess, aim_frame_t fr, ...)
2389	{
2390	struct gaim_connection *gc = sess->aux_data;
2391	va_list ap;
2392	aim_userinfo_t *userinfo;
2393	guint16 infotype;
2394	char text_encoding = NULL, text = NULL, *extracted_encoding = NULL;
2395	guint16 text_length;
2396	char *utf8 = NULL;
2397
2398	va_start(ap, fr);
2399	userinfo = va_arg(ap, aim_userinfo_t *);
2400	infotype = va_arg(ap, int);
2401	text_encoding = va_arg(ap, char*);
2402	text = va_arg(ap, char*);
2403	text_length = va_arg(ap, int);
2404	va_end(ap);
2405
2406	if(text_encoding)
2407	extracted_encoding = oscar_encoding_extract(text_encoding);
2408	if(infotype == AIM_GETINFO_GENERALINFO) {
2409	/Display idle time/
2410	char buff[256];
2411	struct tm idletime;
2412	if(userinfo->idletime) {
2413	memset(&idletime, 0, sizeof(struct tm));
2414	idletime.tm_mday = (userinfo->idletime / 60) / 24;
2415	idletime.tm_hour = (userinfo->idletime / 60) % 24;
2416	idletime.tm_min = userinfo->idletime % 60;
2417	idletime.tm_sec = 0;
2418	strftime(buff, 256, _("%d days %H hours %M minutes"), &idletime);
2419	serv_got_crap(gc, "%s: %s", _("Idle Time"), buff);
2420	}
2421
2422	if(text) {
2423	utf8 = oscar_encoding_to_utf8(extracted_encoding, text, text_length);
2424	serv_got_crap(gc, "%s\n%s", _("User Info"), utf8);
2425	} else {
2426	serv_got_crap(gc, _("No user info available."));
2427	}
2428	} else if(infotype == AIM_GETINFO_AWAYMESSAGE && userinfo->flags & AIM_FLAG_AWAY) {
2429	utf8 = oscar_encoding_to_utf8(extracted_encoding, text, text_length);
2430	serv_got_crap(gc, "%s\n%s", _("Away Message"), utf8);
2431	}
2432
2433	g_free(utf8);
2434
2435	return 1;
2436	}
2437
2438	int gaim_parsemtn(aim_session_t sess, aim_frame_t fr, ...)
2439	{
2440	struct gaim_connection * gc = sess->aux_data;
2441	va_list ap;
2442	guint16 type1, type2;
2443	char * sn;
2444
2445	va_start(ap, fr);
2446	type1 = va_arg(ap, int);
2447	sn = va_arg(ap, char*);
2448	type2 = va_arg(ap, int);
2449	va_end(ap);
2450
2451	if(type2 == 0x0002) {
2452	/* User is typing */
2453	serv_got_typing(gc, sn, 0, 1);
2454	}
2455	else if (type2 == 0x0001) {
2456	/* User has typed something, but is not actively typing (stale) */
2457	serv_got_typing(gc, sn, 0, 2);
2458	}
2459	else {
2460	/* User has stopped typing */
2461	serv_got_typing(gc, sn, 0, 0);
2462	}
2463
2464	return 1;
2465	}
2466
2467	static char oscar_get_status_string( struct gaim_connection gc, int number )
2468	{
2469	struct oscar_data *od = gc->proto_data;
2470
2471	if( ! number & UC_UNAVAILABLE )
2472	{
2473	return( NULL );
2474	}
2475	else if( od->icq )
2476	{
2477	number >>= 7;
2478	if( number & AIM_ICQ_STATE_DND )
2479	return( "Do Not Disturb" );
2480	else if( number & AIM_ICQ_STATE_OUT )
2481	return( "Not Available" );
2482	else if( number & AIM_ICQ_STATE_BUSY )
2483	return( "Occupied" );
2484	else if( number & AIM_ICQ_STATE_INVISIBLE )
2485	return( "Invisible" );
2486	else
2487	return( "Away" );
2488	}
2489	else
2490	{
2491	return( "Away" );
2492	}
2493	}
2494
2495	int oscar_send_typing(struct gaim_connection gc, char who, int typing)
2496	{
2497	struct oscar_data *od = gc->proto_data;
2498	return( aim_im_sendmtn(od->sess, 1, who, typing ? 0x0002 : 0x0000) );
2499	}
2500
2501	int oscar_chat_send(struct gaim_connection * gc, int id, char *message)
2502	{
2503	struct oscar_data * od = (struct oscar_data*)gc->proto_data;
2504	struct chat_connection * ccon;
2505	int ret;
2506	guint8 len = strlen(message);
2507	char *s;
2508
2509	if(!(ccon = find_oscar_chat(gc, id)))
2510	return -1;
2511
2512	for (s = message; *s; s++)
2513	if (*s & 128)
2514	break;
2515
2516	/* Message contains high ASCII chars, time for some translation! */
2517	if (*s) {
2518	s = g_malloc(BUF_LONG);
2519	/* Try if we can put it in an ISO8859-1 string first.
2520	If we can't, fall back to UTF16. */
2521	if ((ret = do_iconv("UTF-8", "ISO8859-1", message, s, len, BUF_LONG)) >= 0) {
2522	len = ret;
2523	} else if ((ret = do_iconv("UTF-8", "UNICODEBIG", message, s, len, BUF_LONG)) >= 0) {
2524	len = ret;
2525	} else {
2526	/* OOF, translation failed... Oh well.. */
2527	g_free( s );
2528	s = message;
2529	}
2530	} else {
2531	s = message;
2532	}
2533
2534	ret = aim_chat_send_im(od->sess, ccon->conn, AIM_CHATFLAGS_NOREFLECT, s, len);
2535
2536	if (s != message) {
2537	g_free(s);
2538	}
2539
2540	return (ret >= 0);
2541	}
2542
2543	void oscar_chat_invite(struct gaim_connection * gc, int id, char message, char who)
2544	{
2545	struct oscar_data * od = (struct oscar_data *)gc->proto_data;
2546	struct chat_connection *ccon = find_oscar_chat(gc, id);
2547
2548	if (ccon == NULL)
2549	return;
2550
2551	aim_chat_invite(od->sess, od->conn, who, message ? message : "",
2552	ccon->exchange, ccon->name, 0x0);
2553	}
2554
2555	void oscar_chat_kill(struct gaim_connection gc, struct chat_connection cc)
2556	{
2557	struct oscar_data od = (struct oscar_data )gc->proto_data;
2558
2559	/* Notify the conversation window that we've left the chat */
2560	serv_got_chat_left(gc, cc->id);
2561
2562	/* Destroy the chat_connection */
2563	od->oscar_chats = g_slist_remove(od->oscar_chats, cc);
2564	if (cc->inpa > 0)
2565	gaim_input_remove(cc->inpa);
2566	aim_conn_kill(od->sess, &cc->conn);
2567	g_free(cc->name);
2568	g_free(cc->show);
2569	g_free(cc);
2570	}
2571
2572	void oscar_chat_leave(struct gaim_connection * gc, int id)
2573	{
2574	struct chat_connection * ccon = find_oscar_chat(gc, id);
2575
2576	if(ccon == NULL)
2577	return;
2578
2579	oscar_chat_kill(gc, ccon);
2580	}
2581
2582	int oscar_chat_join(struct gaim_connection * gc, char * name)
2583	{
2584	struct oscar_data * od = (struct oscar_data *)gc->proto_data;
2585
2586	aim_conn_t * cur;
2587
2588	if((cur = aim_getconn_type(od->sess, AIM_CONN_TYPE_CHATNAV))) {
2589
2590	return (aim_chatnav_createroom(od->sess, cur, name, 4) == 0);
2591
2592	} else {
2593	struct create_room * cr = g_new0(struct create_room, 1);
2594	cr->exchange = 4;
2595	cr->name = g_strdup(name);
2596	od->create_rooms = g_slist_append(od->create_rooms, cr);
2597	aim_reqservice(od->sess, od->conn, AIM_CONN_TYPE_CHATNAV);
2598	return 1;
2599	}
2600	}
2601
2602	int oscar_chat_open(struct gaim_connection * gc, char *who)
2603	{
2604	struct oscar_data * od = (struct oscar_data *)gc->proto_data;
2605	int ret;
2606	static int chat_id = 0;
2607	char * chatname = g_new0(char, strlen(gc->username)+4);
2608
2609	g_snprintf(chatname, strlen(gc->username) + 4, "%s%d", gc->username, chat_id++);
2610
2611	ret = oscar_chat_join(gc, chatname);
2612
2613	aim_chat_invite(od->sess, od->conn, who, "", 4, chatname, 0x0);
2614
2615	g_free(chatname);
2616
2617	return ret;
2618	}
2619
2620	void oscar_accept_chat(gpointer w, struct aim_chat_invitation * inv)
2621	{
2622	oscar_chat_join(inv->gc, inv->name);
2623	g_free(inv->name);
2624	g_free(inv);
2625	}
2626
2627	void oscar_reject_chat(gpointer w, struct aim_chat_invitation * inv)
2628	{
2629	g_free(inv->name);
2630	g_free(inv);
2631	}
2632
2633	void oscar_init()
2634	{
2635	struct prpl *ret = g_new0(struct prpl, 1);
2636	ret->name = "oscar";
2637	ret->away_states = oscar_away_states;
2638	ret->login = oscar_login;
2639	ret->close = oscar_close;
2640	ret->send_im = oscar_send_im;
2641	ret->get_info = oscar_get_info;
2642	ret->set_away = oscar_set_away;
2643	ret->get_away = oscar_get_away;
2644	ret->add_buddy = oscar_add_buddy;
2645	ret->remove_buddy = oscar_remove_buddy;
2646	ret->chat_send = oscar_chat_send;
2647	ret->chat_invite = oscar_chat_invite;
2648	ret->chat_leave = oscar_chat_leave;
2649	ret->chat_open = oscar_chat_open;
2650	ret->add_permit = oscar_add_permit;
2651	ret->add_deny = oscar_add_deny;
2652	ret->rem_permit = oscar_rem_permit;
2653	ret->rem_deny = oscar_rem_deny;
2654	ret->set_permit_deny = oscar_set_permit_deny;
2655	ret->keepalive = oscar_keepalive;
2656	ret->cmp_buddynames = aim_sncmp;
2657	ret->get_status_string = oscar_get_status_string;
2658	ret->send_typing = oscar_send_typing;
2659
2660	register_protocol(ret);
2661	}

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