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/* |
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* jabglue.c -- Jabber protocol handling |
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* |
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* Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net> |
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* Parts come from the centericq project: |
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* Copyright (C) 2002-2005 by Konstantin Klyagin <konst@konst.org.ua> |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or (at |
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* your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, but |
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* WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
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* USA |
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*/ |
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#define _GNU_SOURCE /* We need glibc for strptime */ |
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#include "../libjabber/jabber.h" |
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#include "jabglue.h" |
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#include "roster.h" |
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#include "screen.h" |
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#include "hooks.h" |
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#include "utf8.h" |
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#include "utils.h" |
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#define JABBERPORT 5222 |
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#define JABBERSSLPORT 5223 |
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#define JABBER_AGENT_GROUP "Jabber Agents" |
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jconn jc; |
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time_t LastPingTime; |
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unsigned int KeepaliveDelay; |
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static int s_id = 1; // FIXME which use?? |
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static int regmode, regdone; |
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static enum imstatus mystatus = offline; |
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unsigned char online; |
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char imstatus2char[imstatus_size] = { |
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'_', 'o', 'i', 'f', 'd', 'c', 'n', 'a' |
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}; |
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static enum { |
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STATE_CONNECTING, |
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STATE_GETAUTH, |
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STATE_SENDAUTH, |
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STATE_LOGGED |
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} jstate; |
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void statehandler(jconn, int); |
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void packethandler(jconn, jpacket); |
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void screen_logger(jconn j, int io, const char *buf) |
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{ |
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scr_LogPrint("%03s: %s", ((io == 0) ? "OUT" : "IN"), buf); |
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} |
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|
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void file_logger(jconn j, int io, const char *buf) |
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{ |
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ut_WriteLog("%03s: %s\n", ((io == 0) ? "OUT" : "IN"), buf); |
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} |
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|
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void big_logger(jconn j, int io, const char *buf) |
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{ |
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screen_logger(j, io, buf); |
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file_logger(j, io, buf); |
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} |
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/* |
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static void jidsplit(const char *jid, char **user, char **host, |
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char **res) |
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{ |
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char *tmp, *ptr; |
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tmp = strdup(jid); |
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|
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if ((ptr = strchr(tmp, '/')) != NULL) { |
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*res = strdup(ptr+1); |
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*ptr = 0; |
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} else |
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*res = NULL; |
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if ((ptr = strchr(tmp, '@')) != NULL) { |
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*host = strdup(ptr+1); |
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*ptr = 0; |
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} else |
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*host = NULL; |
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*user = strdup(tmp); |
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free(tmp); |
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} |
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*/ |
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// jidtodisp(jid) |
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// Strips the resource part from the jid |
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// The caller should g_free the result after use. |
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char *jidtodisp(const char *jid) |
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{ |
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char *ptr; |
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char *alias; |
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while ((alias = g_strdup(jid)) == NULL) |
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usleep(100); |
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if ((ptr = strchr(alias, '/')) != NULL) { |
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*ptr = 0; |
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} |
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return alias; |
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} |
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jconn jb_connect(const char *jid, unsigned int port, int ssl, const char *pass) |
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{ |
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if (!port) { |
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if (ssl) |
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port = JABBERSSLPORT; |
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else |
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port = JABBERPORT; |
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} |
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if (jc) |
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free(jc); |
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jc = jab_new((char*)jid, (char*)pass, port, ssl); |
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jab_logger(jc, file_logger); |
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jab_packet_handler(jc, &packethandler); |
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jab_state_handler(jc, &statehandler); |
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if (jc->user) { |
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online = TRUE; |
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jstate = STATE_CONNECTING; |
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statehandler(0, -1); |
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jab_start(jc); |
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} |
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return jc; |
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} |
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void jb_disconnect(void) |
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{ |
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statehandler(jc, JCONN_STATE_OFF); |
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} |
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inline void jb_reset_keepalive() |
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{ |
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time(&LastPingTime); |
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} |
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void jb_keepalive() |
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{ |
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if (jc && online) |
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jab_send_raw(jc, " \t "); |
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jb_reset_keepalive(); |
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} |
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void jb_set_keepalive_delay(unsigned int delay) |
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{ |
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KeepaliveDelay = delay; |
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} |
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void jb_main() |
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{ |
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xmlnode x, z; |
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char *cid; |
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if (!online) return; |
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if (jc && jc->state == JCONN_STATE_CONNECTING) { |
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jab_start(jc); |
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return; |
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} |
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jab_poll(jc, 50); |
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if (jstate == STATE_CONNECTING) { |
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if (jc) { |
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x = jutil_iqnew(JPACKET__GET, NS_AUTH); |
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cid = jab_getid(jc); |
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xmlnode_put_attrib(x, "id", cid); |
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// id = atoi(cid); |
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z = xmlnode_insert_tag(xmlnode_get_tag(x, "query"), "username"); |
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xmlnode_insert_cdata(z, jc->user->user, (unsigned) -1); |
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jab_send(jc, x); |
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xmlnode_free(x); |
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jstate = STATE_GETAUTH; |
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} |
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if (!jc || jc->state == JCONN_STATE_OFF) { |
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scr_LogPrint("Unable to connect to the server"); |
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online = FALSE; |
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} |
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} |
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if (!jc) { |
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statehandler(jc, JCONN_STATE_OFF); |
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} else if (jc->state == JCONN_STATE_OFF || jc->fd == -1) { |
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statehandler(jc, JCONN_STATE_OFF); |
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} |
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// Keepalive |
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if (KeepaliveDelay) { |
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time_t now; |
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time(&now); |
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if (now > LastPingTime + KeepaliveDelay) |
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jb_keepalive(); |
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} |
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} |
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inline enum imstatus jb_getstatus() |
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{ |
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return mystatus; |
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} |
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void jb_setstatus(enum imstatus st, char *msg) |
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{ |
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xmlnode x; |
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if (!online) return; |
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x = jutil_presnew(JPACKET__UNKNOWN, 0, 0); |
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switch(st) { |
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case away: |
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xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "away", |
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(unsigned) -1); |
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break; |
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case occupied: |
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case dontdisturb: |
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xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "dnd", |
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(unsigned) -1); |
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break; |
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case freeforchat: |
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xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "chat", |
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(unsigned) -1); |
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break; |
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case notavail: |
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xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "xa", |
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(unsigned) -1); |
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break; |
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case invisible: |
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xmlnode_put_attrib(x, "type", "invisible"); |
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break; |
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case offline: |
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xmlnode_put_attrib(x, "type", "unavailable"); |
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break; |
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default: |
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break; |
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} |
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/* TODO |
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if (!add["prio"].empty()) |
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xmlnode_insert_cdata(xmlnode_insert_tag(x, "priority"), |
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add["prio"].c_str(), (unsigned) -1); |
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*/ |
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if (!msg) { |
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msg = ""; // FIXME |
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//msg = imstatus2str(st); |
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} |
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xmlnode_insert_cdata(xmlnode_insert_tag(x, "status"), msg, |
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(unsigned) -1); |
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jab_send(jc, x); |
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xmlnode_free(x); |
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//sendvisibility(); ??? |
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// We'll need to update the roster if we switch to/from offline because |
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// we don't know the presences of buddies when offline... |
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if (mystatus == offline || st == offline) |
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update_roster = TRUE; |
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hk_mystatuschange(0, mystatus, st); |
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mystatus = st; |
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} |
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void jb_send_msg(const char *jid, const char *text) |
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{ |
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char *buffer = utf8_encode(text); |
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xmlnode x = jutil_msgnew(TMSG_CHAT, (char*)jid, 0, (char*)buffer); |
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jab_send(jc, x); |
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xmlnode_free(x); |
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free(buffer); |
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jb_reset_keepalive(); |
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} |
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// Note: the caller should check the jid is correct |
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void jb_addbuddy(const char *jid, const char *group) |
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{ |
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xmlnode x, y, z; |
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char *cleanjid; |
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if (!online) return; |
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// We don't check if the jabber user already exists in the roster, |
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// because it allows to re-ask for notification. |
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//x = jutil_presnew(JPACKET__SUBSCRIBE, jid, NULL); |
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x = jutil_presnew(JPACKET__SUBSCRIBE, (char*)jid, "online"); |
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jab_send(jc, x); |
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xmlnode_free(x); |
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x = jutil_iqnew(JPACKET__SET, NS_ROSTER); |
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y = xmlnode_get_tag(x, "query"); |
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z = xmlnode_insert_tag(y, "item"); |
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xmlnode_put_attrib(z, "jid", jid); |
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if (group) { |
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char *group_utf8 = utf8_encode(group); |
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z = xmlnode_insert_tag(z, "group"); |
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xmlnode_insert_cdata(z, group_utf8, (unsigned) -1); |
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free(group_utf8); |
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} |
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jab_send(jc, x); |
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xmlnode_free(x); |
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cleanjid = jidtodisp(jid); |
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roster_add_user(cleanjid, NULL, group, ROSTER_TYPE_USER); |
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g_free(cleanjid); |
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buddylist_build(); |
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// useless IMHO: if user appears his status will change |
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//update_roster = TRUE; |
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} |
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void jb_delbuddy(const char *jid) |
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{ |
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xmlnode x, y, z; |
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char *cleanjid; |
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if (!online) return; |
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cleanjid = jidtodisp(jid); |
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// If the current buddy is an agent, unsubscribe from it |
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if (roster_gettype(cleanjid) == ROSTER_TYPE_AGENT) { |
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scr_LogPrint("Unregistering from the %s agent", cleanjid); |
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x = jutil_iqnew(JPACKET__SET, NS_REGISTER); |
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xmlnode_put_attrib(x, "to", cleanjid); |
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y = xmlnode_get_tag(x, "query"); |
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xmlnode_insert_tag(y, "remove"); |
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jab_send(jc, x); |
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xmlnode_free(x); |
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} |
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// Unsubscribe this buddy from our presence notification |
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x = jutil_presnew(JPACKET__UNSUBSCRIBE, cleanjid, 0); |
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jab_send(jc, x); |
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xmlnode_free(x); |
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368 |
|
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// Ask for removal from roster |
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x = jutil_iqnew(JPACKET__SET, NS_ROSTER); |
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y = xmlnode_get_tag(x, "query"); |
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z = xmlnode_insert_tag(y, "item"); |
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xmlnode_put_attrib(z, "jid", cleanjid); |
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xmlnode_put_attrib(z, "subscription", "remove"); |
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375 |
jab_send(jc, x); |
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376 |
xmlnode_free(x); |
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377 |
|
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roster_del_user(cleanjid); |
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379 |
g_free(cleanjid); |
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380 |
buddylist_build(); |
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381 |
|
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update_roster = TRUE; |
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383 |
} |
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384 |
|
208
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void jb_updatebuddy(const char *jid, const char *name, const char *group) |
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386 |
{ |
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387 |
xmlnode x, y; |
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388 |
char *cleanjid; |
213
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389 |
char *name_utf8; |
208
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390 |
|
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391 |
if (!online) return; |
|
392 |
|
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393 |
// XXX We should check name's and group's correctness |
|
394 |
|
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395 |
cleanjid = jidtodisp(jid); |
213
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name_utf8 = utf8_encode(name); |
208
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397 |
|
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398 |
x = jutil_iqnew(JPACKET__SET, NS_ROSTER); |
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399 |
y = xmlnode_insert_tag(xmlnode_get_tag(x, "query"), "item"); |
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400 |
xmlnode_put_attrib(y, "jid", cleanjid); |
213
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401 |
xmlnode_put_attrib(y, "name", name_utf8); |
208
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402 |
|
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403 |
if (group) { |
213
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404 |
char *group_utf8 = utf8_encode(group); |
208
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405 |
y = xmlnode_insert_tag(y, "group"); |
213
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406 |
xmlnode_insert_cdata(y, group_utf8, (unsigned) -1); |
|
407 |
free(group_utf8); |
208
|
408 |
} |
|
409 |
|
|
410 |
jab_send(jc, x); |
|
411 |
xmlnode_free(x); |
213
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412 |
free(name_utf8); |
208
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413 |
g_free(cleanjid); |
|
414 |
} |
|
415 |
|
31
|
416 |
void postlogin() |
|
417 |
{ |
|
418 |
//int i; |
|
419 |
|
|
420 |
//flogged = TRUE; |
|
421 |
//ourstatus = available; |
|
422 |
|
|
423 |
//setautostatus(jhook.manualstatus); |
|
424 |
|
116
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425 |
jb_setstatus(available, "I'm here!"); // XXX not always "available"... |
81
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426 |
buddylist_build(); |
31
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427 |
/* |
|
428 |
for (i = 0; i < clist.count; i++) { |
|
429 |
c = (icqcontact *) clist.at(i); |
|
430 |
|
|
431 |
if (c->getdesc().pname == proto) |
|
432 |
if (ischannel(c)) |
|
433 |
if (c->getbasicinfo().requiresauth) |
|
434 |
c->setstatus(available); |
|
435 |
} |
|
436 |
*/ |
|
437 |
|
|
438 |
/* |
|
439 |
agents.insert(agents.begin(), agent("vcard", "Jabber VCard", "", agent::atStandard)); |
|
440 |
agents.begin()->params[agent::ptRegister].enabled = TRUE; |
|
441 |
|
|
442 |
string buf; |
|
443 |
ifstream f(conf.getconfigfname("jabber-infoset").c_str()); |
|
444 |
|
|
445 |
if (f.is_open()) { |
|
446 |
icqcontact *c = clist.get(contactroot); |
|
447 |
|
|
448 |
c->clear(); |
|
449 |
icqcontact::basicinfo bi = c->getbasicinfo(); |
|
450 |
icqcontact::reginfo ri = c->getreginfo(); |
|
451 |
|
|
452 |
ri.service = agents.begin()->name; |
|
453 |
getstring(f, buf); c->setnick(buf); |
|
454 |
getstring(f, buf); bi.email = buf; |
|
455 |
getstring(f, buf); bi.fname = buf; |
|
456 |
getstring(f, buf); bi.lname = buf; |
|
457 |
f.close(); |
|
458 |
|
|
459 |
c->setbasicinfo(bi); |
|
460 |
c->setreginfo(ri); |
|
461 |
|
|
462 |
sendupdateuserinfo(*c); |
|
463 |
unlink(conf.getconfigfname("jabber-infoset").c_str()); |
|
464 |
} |
|
465 |
*/ |
|
466 |
} |
|
467 |
|
29
|
468 |
void gotloggedin(void) |
|
469 |
{ |
|
470 |
xmlnode x; |
|
471 |
|
|
472 |
x = jutil_iqnew(JPACKET__GET, NS_AGENTS); |
|
473 |
xmlnode_put_attrib(x, "id", "Agent List"); |
|
474 |
jab_send(jc, x); |
|
475 |
xmlnode_free(x); |
|
476 |
|
|
477 |
x = jutil_iqnew(JPACKET__GET, NS_ROSTER); |
|
478 |
xmlnode_put_attrib(x, "id", "Roster"); |
|
479 |
jab_send(jc, x); |
|
480 |
xmlnode_free(x); |
|
481 |
} |
|
482 |
|
|
483 |
void gotroster(xmlnode x) |
|
484 |
{ |
33
|
485 |
xmlnode y, z; |
29
|
486 |
|
|
487 |
for (y = xmlnode_get_tag(x, "item"); y; y = xmlnode_get_nextsibling(y)) { |
|
488 |
const char *alias = xmlnode_get_attrib(y, "jid"); |
51
|
489 |
//const char *sub = xmlnode_get_attrib(y, "subscription"); // TODO Not used |
29
|
490 |
const char *name = xmlnode_get_attrib(y, "name"); |
213
|
491 |
char *group = NULL; |
29
|
492 |
|
33
|
493 |
z = xmlnode_get_tag(y, "group"); |
|
494 |
if (z) group = xmlnode_get_data(z); |
29
|
495 |
|
|
496 |
if (alias) { |
35
|
497 |
char *buddyname; |
192
|
498 |
char *cleanalias = jidtodisp(alias); |
213
|
499 |
char *name_noutf8 = NULL; |
|
500 |
char *group_noutf8 = NULL; |
|
501 |
|
|
502 |
if (name) { |
|
503 |
name_noutf8 = utf8_decode(name); |
|
504 |
buddyname = name_noutf8; |
|
505 |
} else |
192
|
506 |
buddyname = cleanalias; |
35
|
507 |
|
213
|
508 |
if (group) group_noutf8 = utf8_decode(group); |
|
509 |
roster_add_user(cleanalias, buddyname, group_noutf8, ROSTER_TYPE_USER); |
|
510 |
if (name_noutf8) free(name_noutf8); |
|
511 |
if (group_noutf8) free(group_noutf8); |
192
|
512 |
g_free(cleanalias); |
29
|
513 |
} |
|
514 |
} |
|
515 |
|
|
516 |
postlogin(); |
|
517 |
} |
|
518 |
|
|
519 |
void gotmessage(char *type, const char *from, const char *body, |
223
|
520 |
const char *enc, time_t timestamp) |
29
|
521 |
{ |
113
|
522 |
char *jid; |
213
|
523 |
char *buffer = utf8_decode(body); |
29
|
524 |
|
35
|
525 |
/* |
113
|
526 |
//char *u, *h, *r; |
|
527 |
//jidsplit(from, &u, &h, &r); |
35
|
528 |
// Maybe we should remember the resource? |
|
529 |
if (r) |
|
530 |
scr_LogPrint("There is an extra part in message (resource?): %s", r); |
113
|
531 |
//scr_LogPrint("Msg from <%s>, type=%s", jidtodisp(from), type); |
35
|
532 |
*/ |
|
533 |
|
113
|
534 |
jid = jidtodisp(from); |
223
|
535 |
hk_message_in(jid, timestamp, buffer); |
192
|
536 |
g_free(jid); |
213
|
537 |
free(buffer); |
29
|
538 |
} |
|
539 |
|
31
|
540 |
void statehandler(jconn conn, int state) |
|
541 |
{ |
|
542 |
static int previous_state = -1; |
|
543 |
|
35
|
544 |
ut_WriteLog("StateHandler called (state=%d).\n", state); |
31
|
545 |
|
|
546 |
switch(state) { |
|
547 |
case JCONN_STATE_OFF: |
192
|
548 |
if (previous_state != JCONN_STATE_OFF) |
|
549 |
scr_LogPrint("+ JCONN_STATE_OFF"); |
37
|
550 |
|
112
|
551 |
online = FALSE; |
159
|
552 |
mystatus = offline; |
164
|
553 |
roster_free(); |
|
554 |
update_roster = TRUE; |
31
|
555 |
break; |
|
556 |
|
|
557 |
case JCONN_STATE_CONNECTED: |
35
|
558 |
scr_LogPrint("+ JCONN_STATE_CONNECTED"); |
31
|
559 |
break; |
|
560 |
|
|
561 |
case JCONN_STATE_AUTH: |
35
|
562 |
scr_LogPrint("+ JCONN_STATE_AUTH"); |
31
|
563 |
break; |
|
564 |
|
|
565 |
case JCONN_STATE_ON: |
35
|
566 |
scr_LogPrint("+ JCONN_STATE_ON"); |
112
|
567 |
online = TRUE; |
31
|
568 |
break; |
|
569 |
|
35
|
570 |
case JCONN_STATE_CONNECTING: |
|
571 |
scr_LogPrint("+ JCONN_STATE_CONNECTING"); |
|
572 |
break; |
|
573 |
|
31
|
574 |
default: |
|
575 |
break; |
|
576 |
} |
|
577 |
previous_state = state; |
|
578 |
} |
|
579 |
|
|
580 |
void packethandler(jconn conn, jpacket packet) |
|
581 |
{ |
91
|
582 |
char *p, *r; |
37
|
583 |
xmlnode x, y; |
31
|
584 |
char *from=NULL, *type=NULL, *body=NULL, *enc=NULL; |
|
585 |
char *ns=NULL; |
|
586 |
char *id=NULL; |
35
|
587 |
enum imstatus ust; |
31
|
588 |
// int npos; |
|
589 |
|
112
|
590 |
jb_reset_keepalive(); // reset keepalive delay |
31
|
591 |
jpacket_reset(packet); |
|
592 |
|
|
593 |
p = xmlnode_get_attrib(packet->x, "from"); if (p) from = p; |
|
594 |
p = xmlnode_get_attrib(packet->x, "type"); if (p) type = p; |
|
595 |
|
|
596 |
switch (packet->type) { |
|
597 |
case JPACKET_MESSAGE: |
52
|
598 |
{ |
|
599 |
char *tmp = NULL; |
223
|
600 |
time_t timestamp = 0; |
|
601 |
|
52
|
602 |
x = xmlnode_get_tag(packet->x, "body"); |
|
603 |
p = xmlnode_get_data(x); if (p) body = p; |
31
|
604 |
|
52
|
605 |
if ((x = xmlnode_get_tag(packet->x, "subject")) != NULL) |
|
606 |
if ((p = xmlnode_get_data(x)) != NULL) { |
165
|
607 |
tmp = g_new(char, strlen(body)+strlen(p)+4); |
52
|
608 |
*tmp = '['; |
|
609 |
strcpy(tmp+1, p); |
|
610 |
strcat(tmp, "]\n"); |
|
611 |
strcat(tmp, body); |
|
612 |
body = tmp; |
|
613 |
} |
|
614 |
|
|
615 |
/* there can be multiple <x> tags. we're looking for one with |
|
616 |
xmlns = jabber:x:encrypted */ |
|
617 |
|
|
618 |
for (x = xmlnode_get_firstchild(packet->x); x; x = xmlnode_get_nextsibling(x)) { |
|
619 |
if ((p = xmlnode_get_name(x)) && !strcmp(p, "x")) |
|
620 |
if ((p = xmlnode_get_attrib(x, "xmlns")) && |
|
621 |
!strcasecmp(p, "jabber:x:encrypted")) |
|
622 |
if ((p = xmlnode_get_data(x)) != NULL) { |
|
623 |
enc = p; |
|
624 |
break; |
|
625 |
} |
31
|
626 |
} |
|
627 |
|
223
|
628 |
// Timestamp? |
|
629 |
if ((x = xmlnode_get_tag(packet->x, "x")) != NULL) { |
|
630 |
if ((p = xmlnode_get_attrib(x, "stamp")) != NULL) { |
|
631 |
struct tm tstamp; |
|
632 |
memset(&tstamp, 0, sizeof(tstamp)); |
|
633 |
if (strptime(p, "%Y%m%dT%H:%M:%S", &tstamp)) |
|
634 |
timestamp = mktime(&tstamp) - timezone; |
|
635 |
} |
|
636 |
} |
|
637 |
|
165
|
638 |
if (from && body) |
223
|
639 |
gotmessage(type, from, body, enc, timestamp); |
52
|
640 |
if (tmp) |
159
|
641 |
g_free(tmp); |
31
|
642 |
} |
|
643 |
break; |
|
644 |
|
|
645 |
case JPACKET_IQ: |
|
646 |
if (!strcmp(type, "result")) { |
|
647 |
|
51
|
648 |
if ((p = xmlnode_get_attrib(packet->x, "id")) != NULL) { |
31
|
649 |
int iid = atoi(p); |
|
650 |
|
|
651 |
ut_WriteLog("iid = %d\n", iid); |
|
652 |
if (iid == s_id) { |
|
653 |
if (!regmode) { |
|
654 |
if (jstate == STATE_GETAUTH) { |
51
|
655 |
if ((x = xmlnode_get_tag(packet->x, "query")) != NULL) |
31
|
656 |
if (!xmlnode_get_tag(x, "digest")) { |
|
657 |
jc->sid = 0; |
|
658 |
} |
|
659 |
|
|
660 |
s_id = atoi(jab_auth(jc)); |
|
661 |
jstate = STATE_SENDAUTH; |
|
662 |
} else { |
|
663 |
gotloggedin(); |
|
664 |
jstate = STATE_LOGGED; |
|
665 |
} |
|
666 |
} else { |
|
667 |
regdone = TRUE; |
|
668 |
} |
|
669 |
return; |
|
670 |
} |
|
671 |
|
|
672 |
if (!strcmp(p, "VCARDreq")) { |
|
673 |
x = xmlnode_get_firstchild(packet->x); |
|
674 |
if (!x) x = packet->x; |
|
675 |
|
|
676 |
//jhook.gotvcard(ic, x); TODO |
|
677 |
scr_LogPrint("Got VCARD"); |
|
678 |
return; |
|
679 |
} else if (!strcmp(p, "versionreq")) { |
|
680 |
// jhook.gotversion(ic, packet->x); TODO |
|
681 |
scr_LogPrint("Got version"); |
|
682 |
return; |
|
683 |
} |
|
684 |
} |
|
685 |
|
51
|
686 |
if ((x = xmlnode_get_tag(packet->x, "query")) != NULL) { |
31
|
687 |
p = xmlnode_get_attrib(x, "xmlns"); if (p) ns = p; |
|
688 |
|
|
689 |
if (!strcmp(ns, NS_ROSTER)) { |
|
690 |
gotroster(x); |
|
691 |
} else if (!strcmp(ns, NS_AGENTS)) { |
|
692 |
for (y = xmlnode_get_tag(x, "agent"); y; y = xmlnode_get_nextsibling(y)) { |
|
693 |
const char *alias = xmlnode_get_attrib(y, "jid"); |
|
694 |
|
|
695 |
if (alias) { |
|
696 |
const char *name = xmlnode_get_tag_data(y, "name"); |
|
697 |
const char *desc = xmlnode_get_tag_data(y, "description"); |
51
|
698 |
// const char *service = xmlnode_get_tag_data(y, "service"); TODO |
37
|
699 |
enum agtype atype = unknown; |
31
|
700 |
|
37
|
701 |
if (xmlnode_get_tag(y, "groupchat")) atype = groupchat; else |
|
702 |
if (xmlnode_get_tag(y, "transport")) atype = transport; else |
|
703 |
if (xmlnode_get_tag(y, "search")) atype = search; |
31
|
704 |
|
192
|
705 |
if (atype == transport) { |
|
706 |
char *cleanjid = jidtodisp(alias); |
194
|
707 |
roster_add_user(cleanjid, NULL, JABBER_AGENT_GROUP, |
|
708 |
ROSTER_TYPE_AGENT); |
192
|
709 |
g_free(cleanjid); |
|
710 |
} |
31
|
711 |
if (alias && name && desc) { |
37
|
712 |
scr_LogPrint("Agent: %s / %s / %s / type=%d", |
|
713 |
alias, name, desc, atype); |
31
|
714 |
|
37
|
715 |
if (atype == search) { |
31
|
716 |
x = jutil_iqnew (JPACKET__GET, NS_SEARCH); |
|
717 |
xmlnode_put_attrib(x, "to", alias); |
|
718 |
xmlnode_put_attrib(x, "id", "Agent info"); |
|
719 |
jab_send(conn, x); |
|
720 |
xmlnode_free(x); |
|
721 |
} |
|
722 |
|
|
723 |
if (xmlnode_get_tag(y, "register")) { |
|
724 |
x = jutil_iqnew (JPACKET__GET, NS_REGISTER); |
|
725 |
xmlnode_put_attrib(x, "to", alias); |
|
726 |
xmlnode_put_attrib(x, "id", "Agent info"); |
|
727 |
jab_send(conn, x); |
|
728 |
xmlnode_free(x); |
|
729 |
} |
|
730 |
} |
|
731 |
} |
|
732 |
} |
|
733 |
|
37
|
734 |
/* |
31
|
735 |
if (find(jhook.agents.begin(), jhook.agents.end(), DEFAULT_CONFSERV) == jhook.agents.end()) |
|
736 |
jhook.agents.insert(jhook.agents.begin(), agent(DEFAULT_CONFSERV, DEFAULT_CONFSERV, |
|
737 |
_("Default Jabber conference server"), agent::atGroupchat)); |
|
738 |
|
|
739 |
*/ |
|
740 |
} else if (!strcmp(ns, NS_SEARCH) || !strcmp(ns, NS_REGISTER)) { |
|
741 |
p = xmlnode_get_attrib(packet->x, "id"); id = p ? p : (char*)""; |
|
742 |
|
|
743 |
if (!strcmp(id, "Agent info")) { |
|
744 |
// jhook.gotagentinfo(packet->x); TODO |
|
745 |
scr_LogPrint("Got agent info"); |
|
746 |
} else if (!strcmp(id, "Lookup")) { |
|
747 |
// jhook.gotsearchresults(packet->x); TODO |
|
748 |
scr_LogPrint("Got search results"); |
|
749 |
} else if (!strcmp(id, "Register")) { |
|
750 |
x = jutil_iqnew(JPACKET__GET, NS_REGISTER); |
|
751 |
xmlnode_put_attrib(x, "to", from); |
|
752 |
xmlnode_put_attrib(x, "id", "Agent info"); |
|
753 |
jab_send(conn, x); |
|
754 |
xmlnode_free(x); |
|
755 |
} |
|
756 |
|
|
757 |
} |
|
758 |
} |
|
759 |
} else if (!strcmp(type, "set")) { |
|
760 |
} else if (!strcmp(type, "error")) { |
|
761 |
char *name=NULL, *desc=NULL; |
52
|
762 |
int code = 0; |
31
|
763 |
|
|
764 |
x = xmlnode_get_tag(packet->x, "error"); |
|
765 |
p = xmlnode_get_attrib(x, "code"); if (p) code = atoi(p); |
|
766 |
p = xmlnode_get_attrib(x, "id"); if (p) name = p; |
|
767 |
p = xmlnode_get_tag_data(packet->x, "error"); if (p) desc = p; |
|
768 |
|
231
|
769 |
#if 0 |
31
|
770 |
switch(code) { |
|
771 |
case 401: /* Unauthorized */ |
|
772 |
case 302: /* Redirect */ |
|
773 |
case 400: /* Bad request */ |
|
774 |
case 402: /* Payment Required */ |
|
775 |
case 403: /* Forbidden */ |
|
776 |
case 404: /* Not Found */ |
|
777 |
case 405: /* Not Allowed */ |
|
778 |
case 406: /* Not Acceptable */ |
|
779 |
case 407: /* Registration Required */ |
|
780 |
case 408: /* Request Timeout */ |
|
781 |
case 409: /* Conflict */ |
|
782 |
case 500: /* Internal Server Error */ |
|
783 |
case 501: /* Not Implemented */ |
|
784 |
case 502: /* Remote Server Error */ |
|
785 |
case 503: /* Service Unavailable */ |
|
786 |
case 504: /* Remote Server Timeout */ |
|
787 |
default: |
|
788 |
/* |
|
789 |
if (!regmode) { |
|
790 |
face.log(desc.empty() ? |
|
791 |
_("+ [jab] error %d") : |
|
792 |
_("+ [jab] error %d: %s"), |
|
793 |
code, desc.c_str()); |
|
794 |
|
|
795 |
if (!jhook.flogged && code != 501) { |
|
796 |
close(jc->fd); |
|
797 |
jc->fd = -1; |
|
798 |
} |
|
799 |
|
|
800 |
} else { |
|
801 |
jhook.regerr = desc; |
|
802 |
|
|
803 |
} |
|
804 |
*/ |
|
805 |
} |
231
|
806 |
#endif |
31
|
807 |
scr_LogPrint("Error code from server (%d)", code); |
|
808 |
|
|
809 |
} |
|
810 |
break; |
|
811 |
|
|
812 |
case JPACKET_PRESENCE: |
|
813 |
x = xmlnode_get_tag(packet->x, "show"); |
35
|
814 |
ust = available; |
31
|
815 |
|
|
816 |
if (x) { |
|
817 |
p = xmlnode_get_data(x); if (p) ns = p; |
|
818 |
|
|
819 |
if (ns) { |
35
|
820 |
if (!strcmp(ns, "away")) ust = away; |
|
821 |
else if (!strcmp(ns, "dnd")) ust = dontdisturb; |
|
822 |
else if (!strcmp(ns, "xa")) ust = notavail; |
|
823 |
else if (!strcmp(ns, "chat")) ust = freeforchat; |
31
|
824 |
} |
|
825 |
} |
|
826 |
|
35
|
827 |
if (type && !strcmp(type, "unavailable")) { |
|
828 |
ust = offline; |
31
|
829 |
} |
|
830 |
|
221
|
831 |
if ((x = xmlnode_get_tag(packet->x, "status")) != NULL) |
|
832 |
p = xmlnode_get_data(x); |
|
833 |
else |
|
834 |
p = NULL; |
|
835 |
|
91
|
836 |
r = jidtodisp(from); |
113
|
837 |
if (ust != roster_getstatus(r)) |
221
|
838 |
hk_statuschange(r, 0, ust, p); |
159
|
839 |
g_free(r); |
31
|
840 |
break; |
|
841 |
|
|
842 |
case JPACKET_S10N: |
205
|
843 |
scr_LogPrint("Received (un)subscription packet (type=%s)", |
|
844 |
((type) ? type : "")); |
31
|
845 |
|
43
|
846 |
if (!strcmp(type, "subscribe")) { |
91
|
847 |
int isagent; |
|
848 |
r = jidtodisp(from); |
|
849 |
isagent = (roster_gettype(r) & ROSTER_TYPE_AGENT) != 0; |
159
|
850 |
g_free(r); |
91
|
851 |
scr_LogPrint("isagent=%d", isagent); // XXX DBG |
|
852 |
if (!isagent) { |
43
|
853 |
scr_LogPrint("<%s> wants to subscribe " |
|
854 |
"to your network presence updates", from); |
125
|
855 |
// FIXME we accept everybody... |
|
856 |
x = jutil_presnew(JPACKET__SUBSCRIBED, from, 0); |
|
857 |
jab_send(jc, x); |
|
858 |
xmlnode_free(x); |
91
|
859 |
} else { |
|
860 |
x = jutil_presnew(JPACKET__SUBSCRIBED, from, 0); |
31
|
861 |
jab_send(jc, x); |
|
862 |
xmlnode_free(x); |
91
|
863 |
} |
43
|
864 |
} else if (!strcmp(type, "unsubscribe")) { |
|
865 |
x = jutil_presnew(JPACKET__UNSUBSCRIBED, from, 0); |
31
|
866 |
jab_send(jc, x); |
|
867 |
xmlnode_free(x); |
43
|
868 |
scr_LogPrint("<%s> has unsubscribed to your presence updates", from); |
31
|
869 |
} |
|
870 |
break; |
|
871 |
|
|
872 |
default: |
|
873 |
break; |
|
874 |
} |
|
875 |
} |
|
876 |
|