author | Mikael Berthe <mikael@lilotux.net> |
Mon, 06 Feb 2006 19:57:00 +0100 | |
changeset 683 | c5e0d8c3f00c |
parent 619 | 44ddf9bec3a5 |
child 684 | 3282276e7413 |
permissions | -rw-r--r-- |
29 | 1 |
/* |
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* jab_iq.c -- Jabber protocol IQ-related fonctions |
393 | 3 |
* |
29 | 4 |
* Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net> |
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* Some parts initially came from the centericq project: |
29 | 6 |
* Copyright (C) 2002-2005 by Konstantin Klyagin <konst@konst.org.ua> |
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* Some small parts come from the Gaim project <http://gaim.sourceforge.net/> |
29 | 8 |
* |
9 |
* 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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||
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#include <sys/utsname.h> |
603 | 26 |
#include <glib.h> |
27 |
||
29 | 28 |
#include "jabglue.h" |
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#include "jab_priv.h" |
81 | 30 |
#include "roster.h" |
29 | 31 |
#include "utils.h" |
603 | 32 |
#include "screen.h" |
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#include "settings.h" |
164 | 34 |
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683 | 35 |
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int s_id; // XXX |
31 | 37 |
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683 | 38 |
static GSList *iqs_list; |
39 |
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40 |
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41 |
// iqs_new(type, namespace, prefix, timeout) |
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42 |
// Create a query (GET, SET) IQ structure. This function should not be used |
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// for RESULT packets. |
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44 |
iqs *iqs_new(guint8 type, const char *ns, const char *prefix, time_t timeout) |
|
45 |
{ |
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46 |
static guint iqs_idn; |
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47 |
iqs *new_iqs; |
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time_t now_t; |
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50 |
iqs_idn++; |
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51 |
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52 |
new_iqs = g_new0(iqs, 1); |
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time(&now_t); |
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new_iqs->ts_create = now_t; |
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if (timeout) |
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new_iqs->ts_expire = now_t + timeout; |
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new_iqs->type = type; |
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new_iqs->xmldata = jutil_iqnew(type, (char*)ns); |
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if (prefix) |
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new_iqs->id = g_strdup_printf("%s%d", prefix, iqs_idn); |
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else |
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new_iqs->id = g_strdup_printf("%d", iqs_idn); |
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63 |
xmlnode_put_attrib(new_iqs->xmldata, "id", new_iqs->id); |
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64 |
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65 |
iqs_list = g_slist_append(iqs_list, new_iqs); |
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return new_iqs; |
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} |
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69 |
int iqs_del(const char *iqid) |
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{ |
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GSList *p; |
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iqs *i; |
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73 |
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if (!iqid) return 1; |
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76 |
for (p = iqs_list; p; p = g_slist_next(p)) { |
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i = p->data; |
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if (!strcmp(iqid, i->id)) |
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break; |
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} |
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if (p) { |
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g_free(i->id); |
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83 |
if (i->xmldata) xmlnode_free(i->xmldata); |
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// XXX Should we free i->data? |
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g_free(i); |
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iqs_list = g_slist_remove(iqs_list, p->data); |
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return 0; // Ok, deleted |
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} |
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return -1; // Not found |
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} |
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||
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static iqs *iqs_find(const char *iqid) |
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{ |
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GSList *p; |
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iqs *i; |
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||
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if (!iqid) return NULL; |
|
98 |
||
99 |
for (p = iqs_list; p; p = g_slist_next(p)) { |
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i = p->data; |
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101 |
if (!strcmp(iqid, i->id)) |
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return i; |
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103 |
} |
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return NULL; |
|
105 |
} |
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106 |
||
107 |
// iqs_callback(iqid, xml_result) |
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// Callback processing for the iqid message. |
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109 |
// If we've received an answer, xml_result should point to the xmldata packet. |
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// If this is a timeout, xml_result should be NULL. |
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111 |
// Return 0 in case of success, -1 if the iqid hasn't been found. |
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int iqs_callback(const char *iqid, xmlnode xml_result) |
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113 |
{ |
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114 |
iqs *i; |
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115 |
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116 |
i = iqs_find(iqid); |
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if (!i) return -1; |
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118 |
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119 |
// IQ processing |
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// Note: If xml_result is NULL, this is a timeout |
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if (i->callback) |
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122 |
(*i->callback)(i, xml_result); |
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123 |
||
124 |
iqs_del(iqid); |
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125 |
return 0; |
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126 |
} |
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127 |
||
128 |
void iqs_check_timeout(void) |
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129 |
{ |
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130 |
GSList *p; |
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131 |
iqs *i; |
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132 |
time_t now_t; |
|
133 |
||
134 |
time(&now_t); |
|
135 |
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136 |
for (p = iqs_list; p; p = g_slist_next(p)) { |
|
137 |
i = p->data; |
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138 |
if ((!i->ts_expire && now_t > i->ts_create + IQS_MAX_TIMEOUT) || |
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139 |
(i->ts_expire && now_t > i->ts_expire)) { |
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140 |
iqs_callback(i->id, NULL); |
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141 |
} |
|
142 |
} |
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} |
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144 |
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static void request_roster(void) |
29 | 146 |
{ |
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xmlnode x = jutil_iqnew(JPACKET__GET, NS_ROSTER); |
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xmlnode_put_attrib(x, "id", "Roster1"); // XXX |
29 | 149 |
jab_send(jc, x); |
150 |
xmlnode_free(x); |
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} |
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152 |
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static void handle_iq_roster(xmlnode x) |
29 | 154 |
{ |
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xmlnode y; |
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156 |
const char *jid, *name, *group, *sub, *ask; |
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char *buddyname; |
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char *cleanalias; |
603 | 159 |
enum subscr esub; |
160 |
int need_refresh = FALSE; |
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guint roster_type; |
29 | 162 |
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163 |
for (y = xmlnode_get_tag(x, "item"); y; y = xmlnode_get_nextsibling(y)) { |
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gchar *name_noutf8 = NULL; |
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gchar *group_noutf8 = NULL; |
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167 |
jid = xmlnode_get_attrib(y, "jid"); |
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name = xmlnode_get_attrib(y, "name"); |
603 | 169 |
sub = xmlnode_get_attrib(y, "subscription"); |
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ask = xmlnode_get_attrib(y, "ask"); |
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group = xmlnode_get_tag_data(y, "group"); |
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174 |
if (!jid) |
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175 |
continue; |
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177 |
buddyname = cleanalias = jidtodisp(jid); |
29 | 178 |
|
603 | 179 |
esub = sub_none; |
180 |
if (sub) { |
|
181 |
if (!strcmp(sub, "to")) esub = sub_to; |
|
182 |
else if (!strcmp(sub, "from")) esub = sub_from; |
|
183 |
else if (!strcmp(sub, "both")) esub = sub_both; |
|
184 |
else if (!strcmp(sub, "remove")) esub = sub_remove; |
|
185 |
} |
|
186 |
||
187 |
if (esub == sub_remove) { |
|
188 |
roster_del_user(cleanalias); |
|
189 |
scr_LogPrint(LPRINT_LOGNORM, "Buddy <%s> has been removed " |
|
190 |
"from the roster", cleanalias); |
|
191 |
g_free(cleanalias); |
|
192 |
need_refresh = TRUE; |
|
193 |
continue; |
|
194 |
} |
|
195 |
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196 |
if (ask && !strcmp(ask, "subscribe")) |
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197 |
esub |= sub_pending; |
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198 |
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199 |
if (name) { |
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200 |
name_noutf8 = from_utf8(name); |
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201 |
if (name_noutf8) |
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202 |
buddyname = name_noutf8; |
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203 |
else |
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204 |
scr_LogPrint(LPRINT_LOG, "Decoding of buddy alias has failed: %s", |
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205 |
name); |
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206 |
} |
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207 |
|
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208 |
if (group) { |
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209 |
group_noutf8 = from_utf8(group); |
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210 |
if (!group_noutf8) |
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211 |
scr_LogPrint(LPRINT_LOG, "Decoding of buddy group has failed: %s", |
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212 |
group); |
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213 |
} |
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214 |
|
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215 |
// Tricky... :-\ My guess is that if there is no '@', this is an agent |
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216 |
if (strchr(cleanalias, '@')) |
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217 |
roster_type = ROSTER_TYPE_USER; |
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218 |
else |
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219 |
roster_type = ROSTER_TYPE_AGENT; |
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220 |
|
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221 |
roster_add_user(cleanalias, buddyname, group_noutf8, roster_type, esub); |
603 | 222 |
|
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223 |
if (name_noutf8) g_free(name_noutf8); |
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224 |
if (group_noutf8) g_free(group_noutf8); |
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225 |
g_free(cleanalias); |
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226 |
} |
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227 |
|
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|
228 |
buddylist_build(); |
603 | 229 |
update_roster = TRUE; |
230 |
if (need_refresh) |
|
231 |
scr_ShowBuddyWindow(); |
|
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232 |
} |
29 | 233 |
|
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234 |
static void handle_iq_result(jconn conn, char *from, xmlnode xmldata) |
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235 |
{ |
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236 |
xmlnode x; |
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237 |
char *p; |
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238 |
char *ns; |
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239 |
|
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240 |
p = xmlnode_get_attrib(xmldata, "id"); |
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241 |
if (!p) { |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
242 |
scr_LogPrint(LPRINT_LOG, "IQ result stanza with no ID, ignored."); |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
243 |
return; |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
244 |
} |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
245 |
|
597 | 246 |
if (atoi(p) == s_id) { // Authentication XXX |
596
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
247 |
if (jstate == STATE_GETAUTH) { |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
248 |
if ((x = xmlnode_get_tag(xmldata, "query")) != NULL) |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
249 |
if (!xmlnode_get_tag(x, "digest")) { |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
250 |
jc->sid = 0; |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
251 |
} |
426
2706ef3e25a7
Better handling of server error codes/messages
Mikael Berthe <mikael@lilotux.net>
parents:
421
diff
changeset
|
252 |
|
596
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
253 |
s_id = atoi(jab_auth(jc)); |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
254 |
jstate = STATE_SENDAUTH; |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
255 |
} else if (jstate == STATE_SENDAUTH) { |
606
0b4ed231ebc2
Code cleanup + remove deprecated Agents list IQ request
Mikael Berthe <mikael@lilotux.net>
parents:
605
diff
changeset
|
256 |
request_roster(); |
596
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
257 |
jstate = STATE_LOGGED; |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
258 |
} |
596
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
259 |
return; |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
260 |
} |
430
d03663d2e7d9
Display error messages as specified in RFC3920 (9.3)
Mikael Berthe <mikael@lilotux.net>
parents:
426
diff
changeset
|
261 |
|
606
0b4ed231ebc2
Code cleanup + remove deprecated Agents list IQ request
Mikael Berthe <mikael@lilotux.net>
parents:
605
diff
changeset
|
262 |
/* |
596
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
263 |
if (!strcmp(p, "VCARDreq")) { |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
264 |
x = xmlnode_get_firstchild(xmldata); |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
265 |
if (!x) x = xmldata; |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
266 |
|
596
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
267 |
scr_LogPrint(LPRINT_LOGNORM, "Got VCARD"); // TODO |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
268 |
return; |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
269 |
} else if (!strcmp(p, "versionreq")) { |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
270 |
scr_LogPrint(LPRINT_LOGNORM, "Got version"); // TODO |
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
271 |
return; |
430
d03663d2e7d9
Display error messages as specified in RFC3920 (9.3)
Mikael Berthe <mikael@lilotux.net>
parents:
426
diff
changeset
|
272 |
} |
606
0b4ed231ebc2
Code cleanup + remove deprecated Agents list IQ request
Mikael Berthe <mikael@lilotux.net>
parents:
605
diff
changeset
|
273 |
*/ |
426
2706ef3e25a7
Better handling of server error codes/messages
Mikael Berthe <mikael@lilotux.net>
parents:
421
diff
changeset
|
274 |
|
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
275 |
x = xmlnode_get_tag(xmldata, "query"); |
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
276 |
if (!x) return; |
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
277 |
|
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
278 |
ns = xmlnode_get_attrib(x, "xmlns"); |
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
279 |
if (!ns) return; |
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
280 |
|
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
281 |
if (!strcmp(ns, NS_ROSTER)) { |
606
0b4ed231ebc2
Code cleanup + remove deprecated Agents list IQ request
Mikael Berthe <mikael@lilotux.net>
parents:
605
diff
changeset
|
282 |
handle_iq_roster(x); |
603 | 283 |
|
607 | 284 |
// Post-login stuff |
285 |
// Usually we request the roster only at connection time |
|
286 |
// so we should be there only once. (That's ugly, however) |
|
603 | 287 |
jb_setstatus(available, NULL, NULL); |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
288 |
} |
426
2706ef3e25a7
Better handling of server error codes/messages
Mikael Berthe <mikael@lilotux.net>
parents:
421
diff
changeset
|
289 |
} |
2706ef3e25a7
Better handling of server error codes/messages
Mikael Berthe <mikael@lilotux.net>
parents:
421
diff
changeset
|
290 |
|
619
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
291 |
static void handle_iq_version(jconn conn, char *from, const char *id, |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
292 |
xmlnode xmldata) |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
293 |
{ |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
294 |
xmlnode senderquery, x; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
295 |
xmlnode myquery; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
296 |
char *os = NULL; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
297 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
298 |
// "from" has already been converted to user locale |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
299 |
scr_LogPrint(LPRINT_LOGNORM, "Received an IQ version request from <%s>", from); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
300 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
301 |
senderquery = xmlnode_get_tag(xmldata, "query"); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
302 |
if (!settings_opt_get_int("iq_version_hide_os")) { |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
303 |
struct utsname osinfo; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
304 |
uname(&osinfo); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
305 |
os = g_strdup_printf("%s %s %s", osinfo.sysname, osinfo.release, |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
306 |
osinfo.machine); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
307 |
} |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
308 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
309 |
x = jutil_iqnew(JPACKET__RESULT, NS_VERSION); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
310 |
xmlnode_put_attrib(x, "id", id); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
311 |
xmlnode_put_attrib(x, "to", xmlnode_get_attrib(xmldata, "from")); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
312 |
myquery = xmlnode_get_tag(x, "query"); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
313 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
314 |
xmlnode_insert_cdata(xmlnode_insert_tag(myquery, "name"), PACKAGE, -1); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
315 |
xmlnode_insert_cdata(xmlnode_insert_tag(myquery, "version"), VERSION, -1); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
316 |
if (os) { |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
317 |
xmlnode_insert_cdata(xmlnode_insert_tag(myquery, "os"), os, -1); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
318 |
g_free(os); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
319 |
} |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
320 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
321 |
jab_send(jc, x); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
322 |
xmlnode_free(x); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
323 |
} |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
324 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
325 |
// This function borrows some code from the Gaim project |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
326 |
static void handle_iq_time(jconn conn, char *from, const char *id, |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
327 |
xmlnode xmldata) |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
328 |
{ |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
329 |
xmlnode senderquery, x; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
330 |
xmlnode myquery; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
331 |
char *buf, *utf8_buf; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
332 |
time_t now_t; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
333 |
struct tm *now; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
334 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
335 |
time(&now_t); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
336 |
now = localtime(&now_t); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
337 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
338 |
// "from" has already been converted to user locale |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
339 |
scr_LogPrint(LPRINT_LOGNORM, "Received an IQ time request from <%s>", from); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
340 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
341 |
buf = g_new0(char, 512); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
342 |
senderquery = xmlnode_get_tag(xmldata, "query"); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
343 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
344 |
x = jutil_iqnew(JPACKET__RESULT, NS_TIME); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
345 |
xmlnode_put_attrib(x, "id", id); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
346 |
xmlnode_put_attrib(x, "to", xmlnode_get_attrib(xmldata, "from")); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
347 |
myquery = xmlnode_get_tag(x, "query"); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
348 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
349 |
strftime(buf, 512, "%Y%m%dT%T", now); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
350 |
xmlnode_insert_cdata(xmlnode_insert_tag(myquery, "utc"), buf, -1); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
351 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
352 |
strftime(buf, 512, "%Z", now); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
353 |
if ((utf8_buf = to_utf8(buf))) { |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
354 |
xmlnode_insert_cdata(xmlnode_insert_tag(myquery, "tz"), utf8_buf, -1); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
355 |
g_free(utf8_buf); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
356 |
} |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
357 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
358 |
strftime(buf, 512, "%d %b %Y %T", now); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
359 |
if ((utf8_buf = to_utf8(buf))) { |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
360 |
xmlnode_insert_cdata(xmlnode_insert_tag(myquery, "display"), utf8_buf, -1); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
361 |
g_free(utf8_buf); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
362 |
} |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
363 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
364 |
jab_send(jc, x); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
365 |
xmlnode_free(x); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
366 |
g_free(buf); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
367 |
} |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
368 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
369 |
// This function borrows some code from the Gaim project |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
370 |
static void handle_iq_get(jconn conn, char *from, xmlnode xmldata) |
31 | 371 |
{ |
619
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
372 |
const char *id, *ns; |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
373 |
xmlnode x, y, z; |
619
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
374 |
guint iq_not_implemented = FALSE; |
31 | 375 |
|
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
376 |
id = xmlnode_get_attrib(xmldata, "id"); |
607 | 377 |
if (!id) { |
378 |
scr_LogPrint(LPRINT_LOG, "IQ get stanza with no ID, ignored."); |
|
379 |
return; |
|
380 |
} |
|
31 | 381 |
|
619
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
382 |
x = xmlnode_get_tag(xmldata, "query"); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
383 |
ns = xmlnode_get_attrib(x, "xmlns"); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
384 |
if (ns && !strcmp(ns, NS_VERSION)) { |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
385 |
handle_iq_version(conn, from, id, xmldata); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
386 |
} else if (ns && !strcmp(ns, NS_TIME)) { |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
387 |
handle_iq_time(conn, from, id, xmldata); |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
388 |
} else { |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
389 |
iq_not_implemented = TRUE; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
390 |
} |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
391 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
392 |
if (!iq_not_implemented) |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
393 |
return; |
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
394 |
|
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
395 |
// Not implemented. |
607 | 396 |
x = xmlnode_dup(xmldata); |
397 |
xmlnode_put_attrib(x, "to", xmlnode_get_attrib(xmldata, "from")); |
|
398 |
xmlnode_hide_attrib(x, "from"); |
|
399 |
||
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
400 |
xmlnode_put_attrib(x, "type", TMSG_ERROR); |
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
401 |
y = xmlnode_insert_tag(x, TMSG_ERROR); |
595
0c1d37300862
IQ: send feature-not-implemented error stanzas
Mikael Berthe <mikael@lilotux.net>
parents:
582
diff
changeset
|
402 |
xmlnode_put_attrib(y, "code", "501"); |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
403 |
xmlnode_put_attrib(y, "type", "cancel"); |
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
404 |
z = xmlnode_insert_tag(y, "feature-not-implemented"); |
595
0c1d37300862
IQ: send feature-not-implemented error stanzas
Mikael Berthe <mikael@lilotux.net>
parents:
582
diff
changeset
|
405 |
xmlnode_put_attrib(z, "xmlns", NS_XMPP_STANZAS); |
596
6c7fd289648f
Clean up handle_iq_result()
Mikael Berthe <mikael@lilotux.net>
parents:
595
diff
changeset
|
406 |
|
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
407 |
jab_send(conn, x); |
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
408 |
xmlnode_free(x); |
31 | 409 |
} |
410 |
||
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
411 |
static void handle_iq_set(jconn conn, char *from, xmlnode xmldata) |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
412 |
{ |
619
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
413 |
const char *id, *ns; |
595
0c1d37300862
IQ: send feature-not-implemented error stanzas
Mikael Berthe <mikael@lilotux.net>
parents:
582
diff
changeset
|
414 |
xmlnode x, y, z; |
619
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
415 |
guint iq_not_implemented = FALSE; |
595
0c1d37300862
IQ: send feature-not-implemented error stanzas
Mikael Berthe <mikael@lilotux.net>
parents:
582
diff
changeset
|
416 |
|
0c1d37300862
IQ: send feature-not-implemented error stanzas
Mikael Berthe <mikael@lilotux.net>
parents:
582
diff
changeset
|
417 |
id = xmlnode_get_attrib(xmldata, "id"); |
607 | 418 |
if (!id) |
419 |
scr_LogPrint(LPRINT_LOG, "IQ set stanza with no ID..."); |
|
420 |
||
421 |
x = xmlnode_get_tag(xmldata, "query"); |
|
422 |
ns = xmlnode_get_attrib(x, "xmlns"); |
|
423 |
if (ns && !strcmp(ns, NS_ROSTER)) { |
|
424 |
handle_iq_roster(x); |
|
425 |
} else { |
|
619
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
426 |
iq_not_implemented = TRUE; |
607 | 427 |
} |
428 |
||
595
0c1d37300862
IQ: send feature-not-implemented error stanzas
Mikael Berthe <mikael@lilotux.net>
parents:
582
diff
changeset
|
429 |
if (!id) return; |
0c1d37300862
IQ: send feature-not-implemented error stanzas
Mikael Berthe <mikael@lilotux.net>
parents:
582
diff
changeset
|
430 |
|
619
44ddf9bec3a5
Answer IQ:version & IQ:time requests
Mikael Berthe <mikael@lilotux.net>
parents:
613
diff
changeset
|
431 |
if (!iq_not_implemented) { |
607 | 432 |
x = xmlnode_new_tag("iq"); |
433 |
xmlnode_put_attrib(x, "to", xmlnode_get_attrib(xmldata, "from")); |
|
434 |
xmlnode_put_attrib(x, "type", "result"); |
|
435 |
xmlnode_put_attrib(x, "id", id); |
|
436 |
} else { |
|
437 |
/* Not implemented yet: send an error stanza */ |
|
438 |
x = xmlnode_dup(xmldata); |
|
439 |
xmlnode_put_attrib(x, "to", xmlnode_get_attrib(xmldata, "from")); |
|
440 |
xmlnode_hide_attrib(x, "from"); |
|
441 |
xmlnode_put_attrib(x, "type", "result"); |
|
442 |
xmlnode_put_attrib(x, "type", TMSG_ERROR); |
|
443 |
y = xmlnode_insert_tag(x, TMSG_ERROR); |
|
444 |
xmlnode_put_attrib(y, "code", "501"); |
|
445 |
xmlnode_put_attrib(y, "type", "cancel"); |
|
446 |
z = xmlnode_insert_tag(y, "feature-not-implemented"); |
|
447 |
xmlnode_put_attrib(z, "xmlns", NS_XMPP_STANZAS); |
|
448 |
} |
|
595
0c1d37300862
IQ: send feature-not-implemented error stanzas
Mikael Berthe <mikael@lilotux.net>
parents:
582
diff
changeset
|
449 |
|
0c1d37300862
IQ: send feature-not-implemented error stanzas
Mikael Berthe <mikael@lilotux.net>
parents:
582
diff
changeset
|
450 |
jab_send(conn, x); |
0c1d37300862
IQ: send feature-not-implemented error stanzas
Mikael Berthe <mikael@lilotux.net>
parents:
582
diff
changeset
|
451 |
xmlnode_free(x); |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
452 |
} |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
453 |
|
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
454 |
void handle_packet_iq(jconn conn, char *type, char *from, xmlnode xmldata) |
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
455 |
{ |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
456 |
if (!type) |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
457 |
return; |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
458 |
|
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
459 |
if (!strcmp(type, "result")) { |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
460 |
handle_iq_result(conn, from, xmldata); |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
461 |
} else if (!strcmp(type, "get")) { |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
462 |
handle_iq_get(conn, from, xmldata); |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
463 |
} else if (!strcmp(type, "set")) { |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
464 |
handle_iq_set(conn, from, xmldata); |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
465 |
} else if (!strcmp(type, TMSG_ERROR)) { |
577
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
466 |
xmlnode x = xmlnode_get_tag(xmldata, TMSG_ERROR); |
5c6d364130ee
Move IQ Jabber stuff to a separate file
Mikael Berthe <mikael@lilotux.net>
parents:
576
diff
changeset
|
467 |
if (x) |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
468 |
display_server_error(x); |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
469 |
} |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
470 |
} |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
471 |
|
580 | 472 |
/* vim: set expandtab cindent cinoptions=>2\:2(0: For Vim users... */ |