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source: skype/skype.c @ a3262d1e

Last change on this file since a3262d1e was a0b206b, checked in by Miklos Vajna <vmiklos@…>, at 2008-01-12T01:33:27Z
skype_start_stream(): send username/password to skyped
Property mode set to `100644`
File size: 28.3 KB

Rev	Line
[7daec06]	1	/*
	2	* skype.c - Skype plugin for BitlBee
	3	*
[680920f]	4	* Copyright (c) 2007, 2008 by Miklos Vajna <vmiklos@frugalware.org>
[f06e3ac]	5	*
[7daec06]	6	* Several ideas are used from the BitlBee Jabber plugin, which is
	7	*
	8	* Copyright (c) 2006 by Wilmer van der Gaast <wilmer@gaast.net>
	9	*
	10	* This program is free software; you can redistribute it and/or modify
	11	* it under the terms of the GNU General Public License as published by
	12	* the Free Software Foundation; either version 2 of the License, or
	13	* (at your option) any later version.
	14	*
	15	* This program is distributed in the hope that it will be useful,
	16	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	* GNU General Public License for more details.
	19	*
	20	* You should have received a copy of the GNU General Public License
	21	* along with this program; if not, write to the Free Software
	22	* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
	23	* USA.
[f06e3ac]	24	*/
[7daec06]	25
[f9c3e7b]	26	#define _XOPEN_SOURCE
[f06e3ac]	27	#include <stdio.h>
[ed2e37f]	28	#include <poll.h>
[f06e3ac]	29	#include <bitlbee.h>
[72aa7f0]	30	#include <glib.h>
[f06e3ac]	31
[f5aedd91]	32	#define SKYPE_DEFAULT_SERVER "localhost"
[4bbd9db]	33	#define SKYPE_DEFAULT_PORT "2727"
[f06e3ac]	34
[bbba374]	35	/*
	36	* Enumerations
	37	*/
	38
	39	typedef enum
	40	{
[df9255d]	41	SKYPE_CALL_RINGING = 1,
[bbba374]	42	SKYPE_CALL_MISSED
	43	} skype_call_status;
	44
[df9255d]	45	typedef enum
	46	{
	47	SKYPE_FILETRANSFER_NEW = 1,
	48	SKYPE_FILETRANSFER_FAILED
	49	} skype_filetransfer_status;
	50
[7daec06]	51	/*
	52	* Structures
	53	*/
	54
[f06e3ac]	55	struct skype_data
	56	{
	57	struct im_connection *ic;
[a3d6427]	58	char *username;
[368861e]	59	/* The effective file descriptor. We store it here so any function can
	60	* write() to it. */
[f06e3ac]	61	int fd;
[368861e]	62	/* File descriptor returned by bitlbee. we store it so we know when
	63	* we're connected and when we aren't. */
	64	int bfd;
[2a0f99c]	65	/* When we receive a new message id, we query the properties, finally
	66	* the chatname. Store the properties here so that we can use
[c81d0ef]	67	* imcb_buddy_msg() when we got the chatname. */
[77c1abe]	68	char *handle;
[a7af5f0]	69	/* List, because of multiline messages. */
	70	GList *body;
[2a0f99c]	71	char *type;
[bbba374]	72	/* This is necessary because we send a notification when we get the
	73	* handle. So we store the state here and then we can send a
	74	* notification about the handle is in a given status. */
	75	skype_call_status call_status;
[df9255d]	76	/* Same for file transfers. */
	77	skype_filetransfer_status filetransfer_status;
[86278cd]	78	/* Using /j #nick we want to have a groupchat with two people. Usually
	79	* not (default). */
	80	char* groupchat_with;
[f8674db]	81	/* The user who invited us to the chat. */
	82	char* adder;
[a5f76a2]	83	/* If we are waiting for a confirmation about we changed the topic. */
	84	int topic_wait;
[67454bd]	85	/* These are used by the info command. */
	86	char *info_fullname;
	87	char *info_phonehome;
	88	char *info_phoneoffice;
	89	char *info_phonemobile;
	90	char *info_nrbuddies;
	91	char *info_tz;
	92	char *info_seen;
	93	char *info_birthday;
	94	char *info_sex;
	95	char *info_language;
	96	char *info_country;
	97	char *info_province;
	98	char *info_city;
	99	char *info_homepage;
	100	char *info_about;
[f06e3ac]	101	};
	102
[adce2de]	103	struct skype_away_state
	104	{
	105	char *code;
	106	char *full_name;
	107	};
	108
[7daec06]	109	struct skype_buddy_ask_data
	110	{
	111	struct im_connection *ic;
	112	char *handle;
	113	};
	114
	115	/*
	116	* Tables
	117	*/
	118
[adce2de]	119	const struct skype_away_state skype_away_state_list[] =
	120	{
	121	{ "ONLINE", "Online" },
	122	{ "SKYPEME", "Skype Me" },
	123	{ "AWAY", "Away" },
	124	{ "NA", "Not available" },
	125	{ "DND", "Do Not Disturb" },
	126	{ "INVISIBLE", "Invisible" },
[23411c6]	127	{ "OFFLINE", "Offline" },
	128	{ NULL, NULL}
[adce2de]	129	};
	130
[7daec06]	131	/*
	132	* Functions
	133	*/
[d3cbd17]	134
[f06e3ac]	135	int skype_write( struct im_connection ic, char buf, int len )
	136	{
	137	struct skype_data *sd = ic->proto_data;
[1fb89e3]	138	struct pollfd pfd[1];
	139
	140	pfd[0].fd = sd->fd;
	141	pfd[0].events = POLLOUT;
[f06e3ac]	142
[7daec06]	143	/* This poll is necessary or we'll get a SIGPIPE when we write() to
	144	* sd->fd. */
[1fb89e3]	145	poll(pfd, 1, 1000);
	146	if(pfd[0].revents & POLLHUP)
	147	{
	148	imcb_error( ic, "Could not connect to server" );
	149	imc_logout( ic, TRUE );
	150	return FALSE;
	151	}
[9fd4241]	152	write( sd->fd, buf, len );
[f06e3ac]	153
[9fd4241]	154	return TRUE;
[f06e3ac]	155	}
	156
[d3cbd17]	157	static void skype_buddy_ask_yes( gpointer w, struct skype_buddy_ask_data *bla )
	158	{
	159	char *buf = g_strdup_printf("SET USER %s ISAUTHORIZED TRUE", bla->handle);
	160	skype_write( bla->ic, buf, strlen( buf ) );
	161	g_free(buf);
	162	g_free(bla->handle);
	163	g_free(bla);
	164	}
	165
	166	static void skype_buddy_ask_no( gpointer w, struct skype_buddy_ask_data *bla )
	167	{
	168	char *buf = g_strdup_printf("SET USER %s ISAUTHORIZED FALSE", bla->handle);
	169	skype_write( bla->ic, buf, strlen( buf ) );
	170	g_free(buf);
	171	g_free(bla->handle);
	172	g_free(bla);
	173	}
	174
	175	void skype_buddy_ask( struct im_connection ic, char handle, char *message)
	176	{
	177	struct skype_buddy_ask_data *bla = g_new0( struct skype_buddy_ask_data, 1 );
	178	char *buf;
	179
	180	bla->ic = ic;
	181	bla->handle = g_strdup(handle);
	182
	183	buf = g_strdup_printf( "The user %s wants to add you to his/her buddy list, saying: '%s'.", handle, message);
	184	imcb_ask( ic, buf, bla, skype_buddy_ask_yes, skype_buddy_ask_no );
	185	g_free( buf );
	186	}
	187
[72aa7f0]	188	struct groupchat skype_chat_by_name( struct im_connection ic, char *name )
	189	{
	190	struct groupchat *ret;
	191
[de2f05e]	192	for( ret = ic->groupchats; ret; ret = ret->next )
[72aa7f0]	193	{
	194	if(strcmp(name, ret->title ) == 0 )
	195	break;
	196	}
	197
	198	return ret;
	199	}
	200
[1323e36]	201	static gboolean skype_read_callback( gpointer data, gint fd, b_input_condition cond )
	202	{
	203	struct im_connection *ic = data;
	204	struct skype_data *sd = ic->proto_data;
	205	char buf[1024];
	206	int st;
[9fd4241]	207	char lines, lineptr, line, ptr;
[1323e36]	208
[98bca36]	209	if( !sd \|\| sd->fd == -1 )
[1323e36]	210	return FALSE;
[7daec06]	211	/* Read the whole data. */
[1323e36]	212	st = read( sd->fd, buf, sizeof( buf ) );
	213	if( st > 0 )
	214	{
	215	buf[st] = '\0';
[7daec06]	216	/* Then split it up to lines. */
[9fd4241]	217	lines = g_strsplit(buf, "\n", 0);
	218	lineptr = lines;
	219	while((line = *lineptr))
	220	{
	221	if(!strlen(line))
	222	break;
	223	if(!strncmp(line, "USERS ", 6))
	224	{
	225	char **i;
	226	char **nicks;
	227
	228	nicks = g_strsplit(line + 6, ", ", 0);
	229	i = nicks;
	230	while(*i)
	231	{
	232	g_snprintf(buf, 1024, "GET USER %s ONLINESTATUS\n", *i);
	233	skype_write( ic, buf, strlen( buf ) );
	234	i++;
	235	}
	236	g_strfreev(nicks);
	237	}
	238	else if(!strncmp(line, "USER ", 5))
	239	{
[adce2de]	240	int flags = 0;
[be975f8]	241	char *status = strrchr(line, ' ');
	242	char *user = strchr(line, ' ');
[adce2de]	243	status++;
[be975f8]	244	ptr = strchr(++user, ' ');
	245	*ptr = '\0';
[6627d92]	246	ptr++;
[7daec06]	247	if(!strncmp(ptr, "ONLINESTATUS ", 13) &&
	248	strcmp(user, sd->username) != 0
	249	&& strcmp(user, "echo123") != 0)
[a3d6427]	250	{
	251	ptr = g_strdup_printf("%s@skype.com", user);
	252	imcb_add_buddy(ic, ptr, NULL);
	253	if(strcmp(status, "OFFLINE") != 0)
	254	flags \|= OPT_LOGGED_IN;
	255	if(strcmp(status, "ONLINE") != 0 && strcmp(status, "SKYPEME") != 0)
	256	flags \|= OPT_AWAY;
	257	imcb_buddy_status(ic, ptr, flags, NULL, NULL);
	258	g_free(ptr);
	259	}
[d3cbd17]	260	else if(!strncmp(ptr, "RECEIVEDAUTHREQUEST ", 20))
	261	{
	262	char *message = ptr + 20;
	263	if(strlen(message))
	264	skype_buddy_ask(ic, user, message);
	265	}
	266	else if(!strncmp(ptr, "BUDDYSTATUS ", 12))
	267	{
	268	char *st = ptr + 12;
	269	if(!strcmp(st, "3"))
	270	{
	271	char *buf = g_strdup_printf("%s@skype.com", user);
	272	imcb_add_buddy(ic, buf, NULL);
	273	g_free(buf);
	274	}
	275	}
[67454bd]	276	else if(!strncmp(ptr, "FULLNAME ", 9))
	277	sd->info_fullname = g_strdup_printf("%s", ptr + 9);
[93052e1]	278	else if(!strncmp(ptr, "PHONE_HOME ", 11))
	279	sd->info_phonehome = g_strdup_printf("%s", ptr + 11);
	280	else if(!strncmp(ptr, "PHONE_OFFICE ", 13))
	281	sd->info_phoneoffice = g_strdup_printf("%s", ptr + 13);
	282	else if(!strncmp(ptr, "PHONE_MOBILE ", 13))
	283	sd->info_phonemobile = g_strdup_printf("%s", ptr + 13);
	284	else if(!strncmp(ptr, "NROF_AUTHED_BUDDIES ", 20))
	285	sd->info_nrbuddies = g_strdup_printf("%s", ptr + 20);
	286	else if(!strncmp(ptr, "TIMEZONE ", 9))
	287	sd->info_tz = g_strdup_printf("%s", ptr + 9);
	288	else if(!strncmp(ptr, "LASTONLINETIMESTAMP ", 20))
	289	sd->info_seen = g_strdup_printf("%s", ptr + 20);
	290	else if(!strncmp(ptr, "BIRTHDAY ", 9))
	291	sd->info_birthday = g_strdup_printf("%s", ptr + 9);
	292	else if(!strncmp(ptr, "SEX ", 4))
	293	sd->info_sex = g_strdup_printf("%s", ptr + 4);
	294	else if(!strncmp(ptr, "LANGUAGE ", 9))
	295	sd->info_language = g_strdup_printf("%s", ptr + 9);
	296	else if(!strncmp(ptr, "COUNTRY ", 8))
	297	sd->info_country = g_strdup_printf("%s", ptr + 8);
	298	else if(!strncmp(ptr, "PROVINCE ", 9))
	299	sd->info_province = g_strdup_printf("%s", ptr + 9);
	300	else if(!strncmp(ptr, "CITY ", 5))
	301	sd->info_city = g_strdup_printf("%s", ptr + 5);
	302	else if(!strncmp(ptr, "HOMEPAGE ", 9))
	303	sd->info_homepage = g_strdup_printf("%s", ptr + 9);
[67454bd]	304	else if(!strncmp(ptr, "ABOUT ", 6))
	305	{
	306	sd->info_about = g_strdup_printf("%s", ptr + 6);
	307
[93052e1]	308	GString *st = g_string_new("Contact Information\n");
[67454bd]	309	g_string_append_printf(st, "Skype Name: %s\n", user);
	310	if(sd->info_fullname)
	311	{
[93052e1]	312	if(strlen(sd->info_fullname))
	313	g_string_append_printf(st, "Full Name: %s\n", sd->info_fullname);
[67454bd]	314	g_free(sd->info_fullname);
	315	}
[93052e1]	316	if(sd->info_phonehome)
	317	{
	318	if(strlen(sd->info_phonehome))
	319	g_string_append_printf(st, "Home Phone: %s\n", sd->info_phonehome);
	320	g_free(sd->info_phonehome);
	321	}
	322	if(sd->info_phoneoffice)
	323	{
	324	if(strlen(sd->info_phoneoffice))
	325	g_string_append_printf(st, "Office Phone: %s\n", sd->info_phoneoffice);
	326	g_free(sd->info_phoneoffice);
	327	}
	328	if(sd->info_phonemobile)
	329	{
	330	if(strlen(sd->info_phonemobile))
	331	g_string_append_printf(st, "Mobile Phone: %s\n", sd->info_phonemobile);
	332	g_free(sd->info_phonemobile);
	333	}
	334	g_string_append_printf(st, "Personal Information\n");
	335	if(sd->info_nrbuddies)
	336	{
	337	if(strlen(sd->info_nrbuddies))
	338	g_string_append_printf(st, "Contacts: %s\n", sd->info_nrbuddies);
	339	g_free(sd->info_nrbuddies);
	340	}
	341	if(sd->info_tz)
	342	{
	343	if(strlen(sd->info_tz))
[885efac6]	344	{
[33cac97]	345	char ib[256];
	346	time_t t = time(NULL);
	347	t += atoi(sd->info_tz)-(606024);
	348	struct tm *gt = gmtime(&t);
	349	strftime(ib, 256, "%H:%M:%S", gt);
	350	g_string_append_printf(st, "Local Time: %s\n", ib);
[885efac6]	351	}
[93052e1]	352	g_free(sd->info_tz);
	353	}
	354	if(sd->info_seen)
	355	{
	356	if(strlen(sd->info_seen))
[885efac6]	357	{
[3c5aded]	358	char ib[256];
	359	time_t it = atoi(sd->info_seen);
	360	struct tm *tm = localtime(&it);
	361	strftime(ib, 256, ("%Y. %m. %d. %H:%M"), tm);
	362	g_string_append_printf(st, "Last Seen: %s\n", ib);
[885efac6]	363	}
[93052e1]	364	g_free(sd->info_seen);
	365	}
	366	if(sd->info_birthday)
	367	{
[969f643]	368	if(strlen(sd->info_birthday) && strcmp(sd->info_birthday, "0"))
[885efac6]	369	{
[f9c3e7b]	370	char ib[256];
	371	struct tm tm;
	372	strptime(sd->info_birthday, "%Y%m%d", &tm);
	373	strftime(ib, 256, "%B %d, %Y", &tm);
	374	g_string_append_printf(st, "Birthday: %s\n", ib);
[5b9847d]	375
	376	strftime(ib, 256, "%Y", &tm);
	377	int year = atoi(ib);
	378	time_t t = time(NULL);
	379	struct tm *lt = localtime(&t);
	380	g_string_append_printf(st, "Age: %d\n", lt->tm_year+1900-year);
[885efac6]	381	}
[93052e1]	382	g_free(sd->info_birthday);
	383	}
	384	if(sd->info_sex)
	385	{
	386	if(strlen(sd->info_sex))
[885efac6]	387	{
[6b43dd4]	388	char *iptr = sd->info_sex;
	389	while(*iptr++)
	390	iptr = tolower(iptr);
[93052e1]	391	g_string_append_printf(st, "Gender: %s\n", sd->info_sex);
[885efac6]	392	}
[93052e1]	393	g_free(sd->info_sex);
	394	}
	395	if(sd->info_language)
	396	{
	397	if(strlen(sd->info_language))
[885efac6]	398	{
	399	char *iptr = strchr(sd->info_language, ' ');
	400	if(iptr)
	401	iptr++;
	402	else
	403	iptr = sd->info_language;
	404	g_string_append_printf(st, "Language: %s\n", iptr);
	405	}
[93052e1]	406	g_free(sd->info_language);
	407	}
	408	if(sd->info_country)
	409	{
	410	if(strlen(sd->info_country))
[885efac6]	411	{
	412	char *iptr = strchr(sd->info_country, ' ');
	413	if(iptr)
	414	iptr++;
	415	else
	416	iptr = sd->info_country;
[191470d]	417	g_string_append_printf(st, "Country: %s\n", iptr);
[885efac6]	418	}
[93052e1]	419	g_free(sd->info_country);
	420	}
	421	if(sd->info_province)
	422	{
	423	if(strlen(sd->info_province))
	424	g_string_append_printf(st, "Region: %s\n", sd->info_province);
	425	g_free(sd->info_province);
	426	}
	427	if(sd->info_city)
	428	{
	429	if(strlen(sd->info_city))
	430	g_string_append_printf(st, "City: %s\n", sd->info_city);
	431	g_free(sd->info_city);
	432	}
	433	if(sd->info_homepage)
	434	{
	435	if(strlen(sd->info_homepage))
	436	g_string_append_printf(st, "Homepage: %s\n", sd->info_homepage);
	437	g_free(sd->info_homepage);
	438	}
	439	if(sd->info_about)
	440	{
	441	if(strlen(sd->info_about))
	442	g_string_append_printf(st, "%s\n", sd->info_about);
	443	g_free(sd->info_about);
	444	}
[67454bd]	445	imcb_log(ic, "%s", st->str);
	446	g_string_free(st, TRUE);
	447	}
[9fd4241]	448	}
[77c1abe]	449	else if(!strncmp(line, "CHATMESSAGE ", 12))
	450	{
	451	char *id = strchr(line, ' ');
	452	if(++id)
	453	{
	454	char *info = strchr(id, ' ');
	455	*info = '\0';
	456	info++;
	457	if(!strcmp(info, "STATUS RECEIVED"))
	458	{
[7daec06]	459	/* New message ID:
	460	* (1) Request its from field
	461	* (2) Request its body
[2a0f99c]	462	* (3) Request its type
	463	* (4) Query chatname
[7daec06]	464	*/
[77c1abe]	465	g_snprintf(buf, 1024, "GET CHATMESSAGE %s FROM_HANDLE\n", id);
	466	skype_write( ic, buf, strlen( buf ) );
	467	g_snprintf(buf, 1024, "GET CHATMESSAGE %s BODY\n", id);
	468	skype_write( ic, buf, strlen( buf ) );
[2a0f99c]	469	g_snprintf(buf, 1024, "GET CHATMESSAGE %s TYPE\n", id);
	470	skype_write( ic, buf, strlen( buf ) );
[c81d0ef]	471	g_snprintf(buf, 1024, "GET CHATMESSAGE %s CHATNAME\n", id);
	472	skype_write( ic, buf, strlen( buf ) );
[77c1abe]	473	}
	474	else if(!strncmp(info, "FROM_HANDLE ", 12))
	475	{
	476	info += 12;
[7daec06]	477	/* New from field value. Store
	478	* it, then we can later use it
	479	* when we got the message's
	480	* body. */
[7613670]	481	g_free(sd->handle);
[77c1abe]	482	sd->handle = g_strdup_printf("%s@skype.com", info);
[5d1b0774]	483	}
	484	else if(!strncmp(info, "EDITED_BY ", 10))
	485	{
	486	info += 10;
	487	/* This is the same as
	488	* FROM_HANDLE, except that we
	489	* never request these lines
	490	* from Skype, we just get
	491	* them. */
	492	g_free(sd->handle);
	493	sd->handle = g_strdup_printf("%s@skype.com", info);
[77c1abe]	494	}
	495	else if(!strncmp(info, "BODY ", 5))
	496	{
	497	info += 5;
[a7af5f0]	498	sd->body = g_list_append(sd->body, g_strdup(info));
[c81d0ef]	499	}
[2a0f99c]	500	else if(!strncmp(info, "TYPE ", 5))
	501	{
	502	info += 5;
	503	g_free(sd->type);
	504	sd->type = g_strdup(info);
	505	}
[c81d0ef]	506	else if(!strncmp(info, "CHATNAME ", 9))
	507	{
	508	info += 9;
[2a0f99c]	509	if(sd->handle && sd->body && sd->type)
[7daec06]	510	{
[31870ae]	511	struct groupchat *gc = skype_chat_by_name(ic, info);
[a7af5f0]	512	int i;
	513	for(i=0;i<g_list_length(sd->body);i++)
[2a0f99c]	514	{
[a7af5f0]	515	char *body = g_list_nth_data(sd->body, i);
[54e6207]	516	if(!strcmp(sd->type, "SAID") \|\| !strcmp(sd->type, "EMOTED"))
[a7af5f0]	517	{
[54e6207]	518	char *st;
	519	if(!strcmp(sd->type, "SAID"))
	520	st = g_strdup(body);
	521	else
	522	{
	523	st = g_strdup_printf("/me %s", body);
	524	}
[a7af5f0]	525	if(!gc)
	526	/* Private message */
[54e6207]	527	imcb_buddy_msg(ic, sd->handle, st, 0, 0);
[a7af5f0]	528	else
	529	/* Groupchat message */
[54e6207]	530	imcb_chat_msg(gc, sd->handle, st, 0, 0);
	531	g_free(st);
[a7af5f0]	532	}
	533	else if(!strcmp(sd->type, "SETTOPIC"))
	534	{
	535	if(gc)
[de2f05e]	536	imcb_chat_topic(gc, sd->handle, body, 0);
[a7af5f0]	537	}
	538	else if(!strcmp(sd->type, "LEFT"))
	539	{
	540	if(gc)
	541	imcb_chat_remove_buddy(gc, sd->handle, NULL);
	542	}
[2a0f99c]	543	}
[a7af5f0]	544	g_list_free(sd->body);
	545	sd->body = NULL;
[7daec06]	546	}
[77c1abe]	547	}
	548	}
	549	}
[ecfbc5d]	550	else if(!strncmp(line, "CALL ", 5))
	551	{
	552	char *id = strchr(line, ' ');
	553	if(++id)
	554	{
	555	char *info = strchr(id, ' ');
	556	*info = '\0';
	557	info++;
	558	if(!strcmp(info, "STATUS RINGING"))
	559	{
	560	g_snprintf(buf, 1024, "GET CALL %s PARTNER_HANDLE\n", id);
	561	skype_write( ic, buf, strlen( buf ) );
[bbba374]	562	sd->call_status = SKYPE_CALL_RINGING;
	563	}
	564	else if(!strcmp(info, "STATUS MISSED"))
	565	{
	566	g_snprintf(buf, 1024, "GET CALL %s PARTNER_HANDLE\n", id);
	567	skype_write( ic, buf, strlen( buf ) );
	568	sd->call_status = SKYPE_CALL_MISSED;
[ecfbc5d]	569	}
	570	else if(!strncmp(info, "PARTNER_HANDLE ", 15))
	571	{
	572	info += 15;
[df9255d]	573	if(sd->call_status) {
	574	switch(sd->call_status)
	575	{
	576	case SKYPE_CALL_RINGING:
	577	imcb_log(ic, "The user %s is currently ringing you.", info);
	578	break;
	579	case SKYPE_CALL_MISSED:
	580	imcb_log(ic, "You have missed a call from user %s.", info);
	581	break;
	582	}
	583	sd->call_status = 0;
	584	}
	585	}
	586	}
	587	}
	588	else if(!strncmp(line, "FILETRANSFER ", 13))
	589	{
	590	char *id = strchr(line, ' ');
	591	if(++id)
	592	{
	593	char *info = strchr(id, ' ');
	594	*info = '\0';
	595	info++;
	596	if(!strcmp(info, "STATUS NEW"))
	597	{
	598	g_snprintf(buf, 1024, "GET FILETRANSFER %s PARTNER_HANDLE\n", id);
	599	skype_write( ic, buf, strlen( buf ) );
	600	sd->filetransfer_status = SKYPE_FILETRANSFER_NEW;
	601	}
	602	else if(!strcmp(info, "STATUS FAILED"))
	603	{
	604	g_snprintf(buf, 1024, "GET FILETRANSFER %s PARTNER_HANDLE\n", id);
	605	skype_write( ic, buf, strlen( buf ) );
	606	sd->filetransfer_status = SKYPE_FILETRANSFER_FAILED;
	607	}
	608	else if(!strncmp(info, "PARTNER_HANDLE ", 15))
	609	{
	610	info += 15;
	611	if(sd->filetransfer_status) {
	612	switch(sd->filetransfer_status)
	613	{
	614	case SKYPE_FILETRANSFER_NEW:
	615	imcb_log(ic, "The user %s offered a new file for you.", info);
	616	break;
	617	case SKYPE_FILETRANSFER_FAILED:
	618	imcb_log(ic, "Failed to transfer file from user %s.", info);
	619	break;
	620	}
	621	sd->filetransfer_status = 0;
[bbba374]	622	}
[ecfbc5d]	623	}
	624	}
	625	}
[2d07803]	626	else if(!strncmp(line, "CHAT ", 5))
	627	{
	628	char *id = strchr(line, ' ');
	629	if(++id)
	630	{
	631	char *info = strchr(id, ' ');
[86f2683]	632	if(info)
	633	*info = '\0';
[2d07803]	634	info++;
[5652d43]	635	/* Remove fake chat if we created one in skype_chat_with() */
	636	struct groupchat *gc = skype_chat_by_name(ic, "");
	637	if(gc)
	638	imcb_chat_free(gc);
[5a61e43f]	639	if(!strcmp(info, "STATUS MULTI_SUBSCRIBED"))
[72aa7f0]	640	{
[86278cd]	641	imcb_chat_new( ic, id );
[f8674db]	642	g_snprintf(buf, 1024, "GET CHAT %s ADDER\n", id);
	643	skype_write(ic, buf, strlen(buf));
	644	g_snprintf(buf, 1024, "GET CHAT %s TOPIC\n", id);
	645	skype_write(ic, buf, strlen(buf));
[86278cd]	646	}
	647	else if(!strcmp(info, "STATUS DIALOG") && sd->groupchat_with)
	648	{
[5652d43]	649	gc = imcb_chat_new( ic, id );
[86278cd]	650	/* According to the docs this
	651	* is necessary. However it
	652	* does not seem the situation
	653	* and it would open an extra
	654	* window on our client, so
	655	* just leave it out. */
	656	/*g_snprintf(buf, 1024, "OPEN CHAT %s\n", id);
	657	skype_write(ic, buf, strlen(buf));*/
	658	g_snprintf(buf, 1024, "%s@skype.com", sd->groupchat_with);
	659	imcb_chat_add_buddy(gc, buf);
	660	imcb_chat_add_buddy(gc, sd->username);
	661	g_free(sd->groupchat_with);
	662	sd->groupchat_with = NULL;
[f8674db]	663	g_snprintf(buf, 1024, "GET CHAT %s ADDER\n", id);
	664	skype_write(ic, buf, strlen(buf));
	665	g_snprintf(buf, 1024, "GET CHAT %s TOPIC\n", id);
	666	skype_write(ic, buf, strlen(buf));
[72aa7f0]	667	}
[ec159f1]	668	else if(!strcmp(info, "STATUS UNSUBSCRIBED"))
	669	{
[5652d43]	670	gc = skype_chat_by_name(ic, id);
[ec159f1]	671	if(gc)
	672	gc->data = (void*)FALSE;
	673	}
[f8674db]	674	else if(!strncmp(info, "ADDER ", 6))
	675	{
	676	info += 6;
	677	g_free(sd->adder);
	678	sd->adder = g_strdup_printf("%s@skype.com", info);
	679	}
[d601f9b]	680	else if(!strncmp(info, "TOPIC ", 6))
	681	{
	682	info += 6;
[5652d43]	683	gc = skype_chat_by_name(ic, id);
[a5f76a2]	684	if(gc && (sd->adder \|\| sd->topic_wait))
[f8674db]	685	{
[a5f76a2]	686	if(sd->topic_wait)
	687	{
	688	sd->adder = g_strdup(sd->username);
	689	sd->topic_wait = 0;
	690	}
	691	imcb_chat_topic(gc, sd->adder, info, 0);
[f8674db]	692	g_free(sd->adder);
	693	sd->adder = NULL;
	694	}
[d601f9b]	695	}
[72aa7f0]	696	else if(!strncmp(info, "ACTIVEMEMBERS ", 14))
	697	{
	698	info += 14;
[5652d43]	699	gc = skype_chat_by_name(ic, id);
[ec159f1]	700	/* Hack! We set ->data to TRUE
	701	* while we're on the channel
	702	* so that we won't rejoin
	703	* after a /part. */
	704	if(gc && !gc->data)
[72aa7f0]	705	{
[349ee4a]	706	char **members = g_strsplit(info, " ", 0);
	707	int i;
	708	for(i=0;members[i];i++)
	709	{
	710	if(!strcmp(members[i], sd->username))
	711	continue;
	712	g_snprintf(buf, 1024, "%s@skype.com", members[i]);
[c09d327]	713	if(!g_list_find_custom(gc->in_room, buf, (GCompareFunc)strcmp))
	714	imcb_chat_add_buddy(gc, buf);
[349ee4a]	715	}
	716	imcb_chat_add_buddy(gc, sd->username);
	717	g_strfreev(members);
[72aa7f0]	718	}
	719	}
[2d07803]	720	}
	721	}
[9fd4241]	722	lineptr++;
	723	}
	724	g_strfreev(lines);
[1323e36]	725	}
	726	else if( st == 0 \|\| ( st < 0 && !sockerr_again() ) )
	727	{
	728	closesocket( sd->fd );
	729	sd->fd = -1;
	730
	731	imcb_error( ic, "Error while reading from server" );
	732	imc_logout( ic, TRUE );
	733	return FALSE;
	734	}
	735	return TRUE;
	736	}
	737
[f06e3ac]	738	gboolean skype_start_stream( struct im_connection *ic )
	739	{
[1323e36]	740	struct skype_data *sd = ic->proto_data;
[f06e3ac]	741	char *buf;
	742	int st;
	743
[1fb89e3]	744	if(!sd)
	745	return FALSE;
	746
[368861e]	747	if( sd->bfd <= 0 )
	748	sd->bfd = b_input_add( sd->fd, GAIM_INPUT_READ, skype_read_callback, ic );
[1323e36]	749
[a0b206b]	750	/* Log in */
	751	buf = g_strdup_printf("USERNAME %s\n", ic->acc->user);
	752	st = skype_write( ic, buf, strlen( buf ) );
	753	g_free(buf);
	754	buf = g_strdup_printf("PASSWORD %s\n", ic->acc->pass);
	755	st = skype_write( ic, buf, strlen( buf ) );
	756	g_free(buf);
	757
[7daec06]	758	/* This will download all buddies. */
[9fd4241]	759	buf = g_strdup_printf("SEARCH FRIENDS\n");
[f06e3ac]	760	st = skype_write( ic, buf, strlen( buf ) );
	761	g_free(buf);
[348a3a2]	762	buf = g_strdup_printf("SET USERSTATUS ONLINE\n");
	763	skype_write( ic, buf, strlen( buf ) );
	764	g_free(buf);
[f06e3ac]	765	return st;
	766	}
	767
	768	gboolean skype_connected( gpointer data, gint source, b_input_condition cond )
	769	{
	770	struct im_connection *ic = data;
[ed2e37f]	771	imcb_connected(ic);
[f06e3ac]	772	return skype_start_stream(ic);
	773	}
	774
	775	static void skype_login( account_t *acc )
	776	{
	777	struct im_connection *ic = imcb_new( acc );
	778	struct skype_data *sd = g_new0( struct skype_data, 1 );
	779
	780	ic->proto_data = sd;
	781
	782	imcb_log( ic, "Connecting" );
[f5aedd91]	783	sd->fd = proxy_connect(set_getstr( &acc->set, "server" ), set_getint( &acc->set, "port" ), skype_connected, ic );
[a3d6427]	784	sd->username = g_strdup( acc->user );
[f06e3ac]	785
	786	sd->ic = ic;
	787	}
	788
	789	static void skype_logout( struct im_connection *ic )
	790	{
	791	struct skype_data *sd = ic->proto_data;
[98bca36]	792	char *buf;
	793
	794	buf = g_strdup_printf("SET USERSTATUS OFFLINE\n");
	795	skype_write( ic, buf, strlen( buf ) );
	796	g_free(buf);
	797
[a3d6427]	798	g_free(sd->username);
[7613670]	799	g_free(sd->handle);
[f06e3ac]	800	g_free(sd);
[98bca36]	801	ic->proto_data = NULL;
[f06e3ac]	802	}
	803
[93ece66]	804	static int skype_buddy_msg( struct im_connection ic, char who, char *message, int flags )
	805	{
[77c1abe]	806	char buf, ptr, *nick;
[93ece66]	807	int st;
	808
[cbec0d6]	809	nick = g_strdup(who);
[77c1abe]	810	ptr = strchr(nick, '@');
[0bb1b7f]	811	if(ptr)
	812	*ptr = '\0';
[93ece66]	813
[77c1abe]	814	buf = g_strdup_printf("MESSAGE %s %s\n", nick, message);
	815	g_free(nick);
[93ece66]	816	st = skype_write( ic, buf, strlen( buf ) );
	817	g_free(buf);
	818
	819	return st;
	820	}
	821
[23411c6]	822	const struct skype_away_state skype_away_state_by_name( char name )
	823	{
	824	int i;
	825
	826	for( i = 0; skype_away_state_list[i].full_name; i ++ )
	827	if( g_strcasecmp( skype_away_state_list[i].full_name, name ) == 0 )
	828	return( skype_away_state_list + i );
	829
	830	return NULL;
	831	}
	832
[f06e3ac]	833	static void skype_set_away( struct im_connection ic, char state_txt, char *message )
	834	{
[23411c6]	835	const struct skype_away_state *state;
	836	char *buf;
	837
	838	if( strcmp( state_txt, GAIM_AWAY_CUSTOM ) == 0 )
	839	state = skype_away_state_by_name( "Away" );
	840	else
	841	state = skype_away_state_by_name( state_txt );
	842	buf = g_strdup_printf("SET USERSTATUS %s\n", state->code);
	843	skype_write( ic, buf, strlen( buf ) );
	844	g_free(buf);
[f06e3ac]	845	}
	846
	847	static GList skype_away_states( struct im_connection ic )
	848	{
[de2f05e]	849	static GList *l = NULL;
[adce2de]	850	int i;
	851
[de2f05e]	852	if( l == NULL )
	853	for( i = 0; skype_away_state_list[i].full_name; i ++ )
	854	l = g_list_append( l, (void*) skype_away_state_list[i].full_name );
[adce2de]	855
[f06e3ac]	856	return l;
	857	}
	858
[93dffea]	859	static char skype_set_display_name( set_t set, char *value )
	860	{
	861	account_t *acc = set->data;
	862	struct im_connection *ic = acc->ic;
	863	//struct skype_data *sd = ic->proto_data;
	864	char *buf;
	865
	866	buf = g_strdup_printf("SET PROFILE MOOD_TEXT %s", value);
	867	skype_write( ic, buf, strlen( buf ) );
	868	g_free(buf);
	869	return(value);
	870	}
	871
[f06e3ac]	872	static void skype_add_buddy( struct im_connection ic, char who, char *group )
	873	{
[6627d92]	874	char buf, nick, *ptr;
	875
[cbec0d6]	876	nick = g_strdup(who);
[6627d92]	877	ptr = strchr(nick, '@');
	878	if(ptr)
	879	*ptr = '\0';
	880	buf = g_strdup_printf("SET USER %s BUDDYSTATUS 2 Please authorize me\n", nick);
	881	skype_write( ic, buf, strlen( buf ) );
	882	g_free(nick);
[f06e3ac]	883	}
	884
	885	static void skype_remove_buddy( struct im_connection ic, char who, char *group )
	886	{
[6627d92]	887	char buf, nick, *ptr;
	888
[cbec0d6]	889	nick = g_strdup(who);
[6627d92]	890	ptr = strchr(nick, '@');
	891	if(ptr)
	892	*ptr = '\0';
	893	buf = g_strdup_printf("SET USER %s BUDDYSTATUS 1\n", nick);
	894	skype_write( ic, buf, strlen( buf ) );
	895	g_free(nick);
[f06e3ac]	896	}
	897
[79e20f9]	898	void skype_chat_msg( struct groupchat gc, char message, int flags )
[66c9558]	899	{
[79e20f9]	900	struct im_connection *ic = gc->ic;
	901	char *buf;
	902	buf = g_strdup_printf("CHATMESSAGE %s %s\n", gc->title, message);
	903	skype_write( ic, buf, strlen( buf ) );
	904	g_free(buf);
[66c9558]	905	}
	906
[b01dc6c]	907	void skype_chat_leave( struct groupchat *gc )
	908	{
	909	struct im_connection *ic = gc->ic;
	910	char *buf;
	911	buf = g_strdup_printf("ALTER CHAT %s LEAVE\n", gc->title);
	912	skype_write( ic, buf, strlen( buf ) );
	913	g_free(buf);
[760319d]	914	gc->data = (void*)TRUE;
	915	}
	916
	917	void skype_chat_invite(struct groupchat gc, char who, char *message)
	918	{
	919	struct im_connection *ic = gc->ic;
	920	char buf, ptr, *nick;
	921	nick = g_strdup(message);
	922	ptr = strchr(nick, '@');
	923	if(ptr)
	924	*ptr = '\0';
	925	buf = g_strdup_printf("ALTER CHAT %s ADDMEMBERS %s\n", gc->title, nick);
	926	skype_write( ic, buf, strlen( buf ) );
	927	g_free(buf);
	928	g_free(nick);
[b01dc6c]	929	}
	930
[09e2a69]	931	void skype_chat_topic(struct groupchat gc, char message)
	932	{
	933	struct im_connection *ic = gc->ic;
[a5f76a2]	934	struct skype_data *sd = ic->proto_data;
[09e2a69]	935	char *buf;
	936	buf = g_strdup_printf("ALTER CHAT %s SETTOPIC %s\n", gc->title, message);
	937	skype_write( ic, buf, strlen( buf ) );
	938	g_free(buf);
[a5f76a2]	939	sd->topic_wait = 1;
[09e2a69]	940	}
	941
[86278cd]	942	struct groupchat skype_chat_with(struct im_connection ic, char *who)
	943	{
	944	struct skype_data *sd = ic->proto_data;
	945	char ptr, nick, *buf;
	946	nick = g_strdup(who);
	947	ptr = strchr(nick, '@');
	948	if(ptr)
	949	*ptr = '\0';
	950	buf = g_strdup_printf("CHAT CREATE %s\n", nick);
	951	skype_write(ic, buf, strlen(buf));
	952	g_free(buf);
	953	sd->groupchat_with = g_strdup(nick);
	954	g_free(nick);
[5652d43]	955	/* We create a fake chat for now. We will replace it with a real one in
	956	* the real callback. */
	957	return(imcb_chat_new( ic, "" ));
[86278cd]	958	}
	959
[67454bd]	960	static void skype_get_info(struct im_connection ic, char who)
	961	{
	962	char ptr, nick, *buf;
	963	nick = g_strdup(who);
	964	ptr = strchr(nick, '@');
	965	if(ptr)
	966	*ptr = '\0';
	967	buf = g_strdup_printf("GET USER %s FULLNAME\n", nick);
	968	skype_write(ic, buf, strlen(buf));
	969	g_free(buf);
	970	buf = g_strdup_printf("GET USER %s PHONE_HOME\n", nick);
	971	skype_write(ic, buf, strlen(buf));
	972	g_free(buf);
	973	buf = g_strdup_printf("GET USER %s PHONE_OFFICE\n", nick);
	974	skype_write(ic, buf, strlen(buf));
	975	g_free(buf);
	976	buf = g_strdup_printf("GET USER %s PHONE_MOBILE\n", nick);
	977	skype_write(ic, buf, strlen(buf));
	978	g_free(buf);
	979	buf = g_strdup_printf("GET USER %s NROF_AUTHED_BUDDIES\n", nick);
	980	skype_write(ic, buf, strlen(buf));
	981	g_free(buf);
	982	buf = g_strdup_printf("GET USER %s TIMEZONE\n", nick);
	983	skype_write(ic, buf, strlen(buf));
	984	g_free(buf);
	985	buf = g_strdup_printf("GET USER %s LASTONLINETIMESTAMP\n", nick);
	986	skype_write(ic, buf, strlen(buf));
	987	g_free(buf);
	988	buf = g_strdup_printf("GET USER %s BIRTHDAY\n", nick);
	989	skype_write(ic, buf, strlen(buf));
	990	g_free(buf);
	991	buf = g_strdup_printf("GET USER %s SEX\n", nick);
	992	skype_write(ic, buf, strlen(buf));
	993	g_free(buf);
	994	buf = g_strdup_printf("GET USER %s LANGUAGE\n", nick);
	995	skype_write(ic, buf, strlen(buf));
	996	g_free(buf);
	997	buf = g_strdup_printf("GET USER %s COUNTRY\n", nick);
	998	skype_write(ic, buf, strlen(buf));
	999	g_free(buf);
	1000	buf = g_strdup_printf("GET USER %s PROVINCE\n", nick);
	1001	skype_write(ic, buf, strlen(buf));
	1002	g_free(buf);
	1003	buf = g_strdup_printf("GET USER %s CITY\n", nick);
	1004	skype_write(ic, buf, strlen(buf));
	1005	g_free(buf);
	1006	buf = g_strdup_printf("GET USER %s HOMEPAGE\n", nick);
	1007	skype_write(ic, buf, strlen(buf));
	1008	g_free(buf);
	1009	buf = g_strdup_printf("GET USER %s ABOUT\n", nick);
	1010	skype_write(ic, buf, strlen(buf));
	1011	g_free(buf);
	1012	}
	1013
[93dffea]	1014	static void skype_set_my_name( struct im_connection ic, char info )
	1015	{
	1016	skype_set_display_name( set_find( &ic->acc->set, "display_name" ), info );
	1017	}
	1018
	1019	static void skype_init( account_t *acc )
	1020	{
	1021	set_t *s;
	1022
	1023	s = set_add( &acc->set, "server", SKYPE_DEFAULT_SERVER, set_eval_account, acc );
	1024	s->flags \|= ACC_SET_OFFLINE_ONLY;
	1025
	1026	s = set_add( &acc->set, "port", SKYPE_DEFAULT_PORT, set_eval_int, acc );
	1027	s->flags \|= ACC_SET_OFFLINE_ONLY;
	1028
	1029	s = set_add( &acc->set, "display_name", NULL, skype_set_display_name, acc );
	1030	s->flags \|= ACC_SET_NOSAVE \| ACC_SET_ONLINE_ONLY;
	1031	}
	1032
[f06e3ac]	1033	void init_plugin(void)
	1034	{
	1035	struct prpl *ret = g_new0( struct prpl, 1 );
	1036
	1037	ret->name = "skype";
	1038	ret->login = skype_login;
	1039	ret->init = skype_init;
	1040	ret->logout = skype_logout;
[93ece66]	1041	ret->buddy_msg = skype_buddy_msg;
[67454bd]	1042	ret->get_info = skype_get_info;
[93dffea]	1043	ret->set_my_name = skype_set_my_name;
[f06e3ac]	1044	ret->away_states = skype_away_states;
[7daec06]	1045	ret->set_away = skype_set_away;
[f06e3ac]	1046	ret->add_buddy = skype_add_buddy;
	1047	ret->remove_buddy = skype_remove_buddy;
[66c9558]	1048	ret->chat_msg = skype_chat_msg;
[b01dc6c]	1049	ret->chat_leave = skype_chat_leave;
[760319d]	1050	ret->chat_invite = skype_chat_invite;
[86278cd]	1051	ret->chat_with = skype_chat_with;
[f06e3ac]	1052	ret->handle_cmp = g_strcasecmp;
[09e2a69]	1053	ret->chat_topic = skype_chat_topic;
[f06e3ac]	1054	register_protocol( ret );
	1055	}
[6172871]	1056
	1057	/* vim: set ts=2 sw=2 noet: */

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