29
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1 /*
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2 * jabglue.c -- Jabber protocol handling
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3 *
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4 * Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net>
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5 * Parts come from the centericq project:
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6 * Copyright (C) 2002-2005 by Konstantin Klyagin <konst@konst.org.ua>
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7 *
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8 * This program is free software; you can redistribute it and/or modify
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9 * it under the terms of the GNU General Public License as published by
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10 * the Free Software Foundation; either version 2 of the License, or (at
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11 * your option) any later version.
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12 *
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13 * This program is distributed in the hope that it will be useful, but
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14 * WITHOUT ANY WARRANTY; without even the implied warranty of
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 * General Public License for more details.
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17 *
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18 * You should have received a copy of the GNU General Public License
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19 * along with this program; if not, write to the Free Software
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20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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21 * USA
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22 */
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23
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24 #include "../libjabber/jabber.h"
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25 #include "jabglue.h"
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81
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26 #include "roster.h"
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29
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27 #include "screen.h"
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113
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28 #include "hooks.h"
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29
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29 #include "utils.h"
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30
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31 #define JABBERPORT 5222
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32 #define JABBERSSLPORT 5223
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33
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194
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34 #define JABBER_AGENT_GROUP "Jabber Agents"
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35
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29
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36 jconn jc;
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112
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37 time_t LastPingTime;
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38 unsigned int KeepaliveDelay;
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31
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39 static int s_id = 1; // FIXME which use??
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40 static int regmode, regdone;
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116
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41 static enum imstatus mystatus = offline;
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112
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42 unsigned char online;
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29
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43
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46
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44 char imstatus2char[imstatus_size] = {
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45 '_', 'o', 'i', 'f', 'd', 'c', 'n', 'a'
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46 };
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47
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31
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48 static enum {
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29
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49 STATE_CONNECTING,
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50 STATE_GETAUTH,
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51 STATE_SENDAUTH,
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52 STATE_LOGGED
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53 } jstate;
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54
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55
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31
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56 void statehandler(jconn, int);
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57 void packethandler(jconn, jpacket);
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58
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59 void screen_logger(jconn j, int io, const char *buf)
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60 {
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36
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61 scr_LogPrint("%03s: %s", ((io == 0) ? "OUT" : "IN"), buf);
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31
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62 }
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63
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64 void file_logger(jconn j, int io, const char *buf)
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65 {
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36
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66 ut_WriteLog("%03s: %s\n", ((io == 0) ? "OUT" : "IN"), buf);
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31
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67 }
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68
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69 void big_logger(jconn j, int io, const char *buf)
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70 {
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71 screen_logger(j, io, buf);
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72 file_logger(j, io, buf);
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73 }
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74
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113
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75 /*
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29
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76 static void jidsplit(const char *jid, char **user, char **host,
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77 char **res)
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78 {
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79 char *tmp, *ptr;
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80 tmp = strdup(jid);
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81
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82 if ((ptr = strchr(tmp, '/')) != NULL) {
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83 *res = strdup(ptr+1);
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84 *ptr = 0;
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85 } else
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86 *res = NULL;
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87
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88 if ((ptr = strchr(tmp, '@')) != NULL) {
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89 *host = strdup(ptr+1);
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90 *ptr = 0;
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91 } else
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92 *host = NULL;
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93
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94 *user = strdup(tmp);
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95 free(tmp);
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96 }
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113
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97 */
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29
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98
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192
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99 // jidtodisp(jid)
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100 // Strips the resource part from the jid
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101 // The caller should g_free the result after use.
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29
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102 char *jidtodisp(const char *jid)
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103 {
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104 char *ptr;
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165
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105 char *alias;
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106
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107 while ((alias = g_strdup(jid)) == NULL)
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108 usleep(100);
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109
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29
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110 if ((ptr = strchr(alias, '/')) != NULL) {
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111 *ptr = 0;
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112 }
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113 return alias;
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114 }
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115
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35
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116 jconn jb_connect(const char *jid, unsigned int port, int ssl, const char *pass)
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29
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117 {
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118 if (!port) {
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119 if (ssl)
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120 port = JABBERSSLPORT;
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121 else
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122 port = JABBERPORT;
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123 }
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124
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125 if (jc)
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126 free(jc);
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127
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51
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128 jc = jab_new((char*)jid, (char*)pass, port, ssl);
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29
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129
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35
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130 jab_logger(jc, file_logger);
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29
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131 jab_packet_handler(jc, &packethandler);
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132 jab_state_handler(jc, &statehandler);
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133
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134 if (jc->user) {
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112
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135 online = TRUE;
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29
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136 jstate = STATE_CONNECTING;
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137 statehandler(0, -1);
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138 jab_start(jc);
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139 }
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140
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141 return jc;
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142 }
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143
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144 void jb_disconnect(void)
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145 {
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146 statehandler(jc, JCONN_STATE_OFF);
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147 }
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148
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112
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149 inline void jb_reset_keepalive()
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150 {
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151 time(&LastPingTime);
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152 }
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153
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29
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154 void jb_keepalive()
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155 {
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113
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156 if (jc && online)
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112
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157 jab_send_raw(jc, " \t ");
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158 jb_reset_keepalive();
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159 }
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160
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161 void jb_set_keepalive_delay(unsigned int delay)
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162 {
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163 KeepaliveDelay = delay;
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29
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164 }
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165
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166 void jb_main()
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167 {
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168 xmlnode x, z;
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169 char *cid;
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170
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164
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171 if (!online) return;
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172
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29
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173 if (jc && jc->state == JCONN_STATE_CONNECTING) {
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174 jab_start(jc);
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175 return;
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176 }
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177
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31
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178 jab_poll(jc, 50);
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29
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179
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180 if (jstate == STATE_CONNECTING) {
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181 if (jc) {
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182 x = jutil_iqnew(JPACKET__GET, NS_AUTH);
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183 cid = jab_getid(jc);
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184 xmlnode_put_attrib(x, "id", cid);
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185 // id = atoi(cid);
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186
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187 z = xmlnode_insert_tag(xmlnode_get_tag(x, "query"), "username");
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188 xmlnode_insert_cdata(z, jc->user->user, (unsigned) -1);
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189 jab_send(jc, x);
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190 xmlnode_free(x);
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191
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192 jstate = STATE_GETAUTH;
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193 }
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194
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195 if (!jc || jc->state == JCONN_STATE_OFF) {
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196 scr_LogPrint("Unable to connect to the server");
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112
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197 online = FALSE;
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29
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198 }
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199 }
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200
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201 if (!jc) {
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202 statehandler(jc, JCONN_STATE_OFF);
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203 } else if (jc->state == JCONN_STATE_OFF || jc->fd == -1) {
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204 statehandler(jc, JCONN_STATE_OFF);
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205 }
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112
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206
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207 // Keepalive
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208 if (KeepaliveDelay) {
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209 time_t now;
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210 time(&now);
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211 if (now > LastPingTime + KeepaliveDelay)
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212 jb_keepalive();
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213 }
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29
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214 }
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215
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116
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216 inline enum imstatus jb_getstatus()
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217 {
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218 return mystatus;
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219 }
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220
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221 void jb_setstatus(enum imstatus st, char *msg)
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29
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222 {
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116
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223 xmlnode x;
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224
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164
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225 if (!online) return;
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116
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226
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227 x = jutil_presnew(JPACKET__UNKNOWN, 0, 0);
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29
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228
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229 switch(st) {
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230 case away:
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231 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "away",
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232 (unsigned) -1);
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233 break;
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234
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235 case occupied:
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236 case dontdisturb:
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237 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "dnd",
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238 (unsigned) -1);
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239 break;
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240
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241 case freeforchat:
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242 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "chat",
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243 (unsigned) -1);
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244 break;
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245
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246 case notavail:
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247 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "xa",
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248 (unsigned) -1);
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249 break;
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250
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251 case invisible:
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252 xmlnode_put_attrib(x, "type", "invisible");
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253 break;
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51
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254
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118
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255 case offline:
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256 xmlnode_put_attrib(x, "type", "unavailable");
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257 break;
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258
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51
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259 default:
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260 break;
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29
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261 }
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262
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31
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263 /* TODO
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264 if (!add["prio"].empty())
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29
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265 xmlnode_insert_cdata(xmlnode_insert_tag(x, "priority"),
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266 add["prio"].c_str(), (unsigned) -1);
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267 */
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268
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116
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269 if (!msg) {
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51
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270 msg = ""; // FIXME
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29
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271 //msg = imstatus2str(st);
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272 }
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273
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274 xmlnode_insert_cdata(xmlnode_insert_tag(x, "status"), msg,
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275 (unsigned) -1);
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276
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277 jab_send(jc, x);
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278 xmlnode_free(x);
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279
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116
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280 //sendvisibility(); ???
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29
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281
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164
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282 // We'll need to update the roster if we switch to/from offline because
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283 // we don't know the presences of buddies when offline...
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284 if (mystatus == offline || st == offline)
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285 update_roster = TRUE;
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286
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116
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287 hk_mystatuschange(0, mystatus, st);
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288 mystatus = st;
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29
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289 }
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290
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35
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291 void jb_send_msg(const char *jid, const char *text)
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292 {
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51
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293 xmlnode x = jutil_msgnew(TMSG_CHAT, (char*)jid, 0, (char*)text);
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35
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294 jab_send(jc, x);
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295 xmlnode_free(x);
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114
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296 jb_reset_keepalive();
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35
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297 }
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298
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124
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299 void jb_addbuddy(const char *jid, const char *group)
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300 {
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301 xmlnode x, y, z;
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192
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302 char *cleanjid;
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124
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303
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304 // XXX Check jid (but perhaps caller should do it)
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305
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306 // We don't check if the jabber user already exists in the roster,
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307 // because it allows to re-ask for notification.
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308
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309 //x = jutil_presnew(JPACKET__SUBSCRIBE, jid, NULL);
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125
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310 x = jutil_presnew(JPACKET__SUBSCRIBE, (char*)jid, "online");
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124
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311 jab_send(jc, x);
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312 xmlnode_free(x);
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313
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314 x = jutil_iqnew(JPACKET__SET, NS_ROSTER);
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315 y = xmlnode_get_tag(x, "query");
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316 z = xmlnode_insert_tag(y, "item");
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317 xmlnode_put_attrib(z, "jid", jid);
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318
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319 if (group) {
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320 z = xmlnode_insert_tag(z, "group");
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321 xmlnode_insert_cdata(z, group, (unsigned) -1);
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322 }
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323
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324 jab_send(jc, x);
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325 xmlnode_free(x);
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326
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192
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327 cleanjid = jidtodisp(jid);
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328 roster_add_user(cleanjid, NULL, group, ROSTER_TYPE_USER);
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329 g_free(cleanjid);
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124
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330 buddylist_build();
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331
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332 // maybe not needed: if user appears his status will change
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333 //update_roster = TRUE;
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334 }
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335
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31
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336 void postlogin()
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337 {
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338 //int i;
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339
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340 //flogged = TRUE;
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341 //ourstatus = available;
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342
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343 //setautostatus(jhook.manualstatus);
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344
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116
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345 jb_setstatus(available, "I'm here!"); // XXX not always "available"...
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81
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346 buddylist_build();
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31
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347 /*
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348 for (i = 0; i < clist.count; i++) {
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349 c = (icqcontact *) clist.at(i);
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350
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351 if (c->getdesc().pname == proto)
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352 if (ischannel(c))
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353 if (c->getbasicinfo().requiresauth)
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354 c->setstatus(available);
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355 }
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356 */
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357
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358 /*
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359 agents.insert(agents.begin(), agent("vcard", "Jabber VCard", "", agent::atStandard));
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360 agents.begin()->params[agent::ptRegister].enabled = TRUE;
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361
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362 string buf;
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363 ifstream f(conf.getconfigfname("jabber-infoset").c_str());
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364
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365 if (f.is_open()) {
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366 icqcontact *c = clist.get(contactroot);
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367
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368 c->clear();
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369 icqcontact::basicinfo bi = c->getbasicinfo();
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370 icqcontact::reginfo ri = c->getreginfo();
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371
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372 ri.service = agents.begin()->name;
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373 getstring(f, buf); c->setnick(buf);
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374 getstring(f, buf); bi.email = buf;
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375 getstring(f, buf); bi.fname = buf;
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376 getstring(f, buf); bi.lname = buf;
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377 f.close();
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378
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379 c->setbasicinfo(bi);
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380 c->setreginfo(ri);
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381
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382 sendupdateuserinfo(*c);
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383 unlink(conf.getconfigfname("jabber-infoset").c_str());
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384 }
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385 */
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386 }
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387
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29
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388 void gotloggedin(void)
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389 {
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390 xmlnode x;
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391
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392 x = jutil_iqnew(JPACKET__GET, NS_AGENTS);
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393 xmlnode_put_attrib(x, "id", "Agent List");
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394 jab_send(jc, x);
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395 xmlnode_free(x);
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396
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397 x = jutil_iqnew(JPACKET__GET, NS_ROSTER);
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398 xmlnode_put_attrib(x, "id", "Roster");
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399 jab_send(jc, x);
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400 xmlnode_free(x);
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401 }
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402
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403 void gotroster(xmlnode x)
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404 {
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33
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405 xmlnode y, z;
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29
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406
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407 for (y = xmlnode_get_tag(x, "item"); y; y = xmlnode_get_nextsibling(y)) {
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408 const char *alias = xmlnode_get_attrib(y, "jid");
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51
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409 //const char *sub = xmlnode_get_attrib(y, "subscription"); // TODO Not used
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29
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410 const char *name = xmlnode_get_attrib(y, "name");
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81
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411 const char *group = NULL;
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29
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412
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33
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413 z = xmlnode_get_tag(y, "group");
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414 if (z) group = xmlnode_get_data(z);
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29
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415
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416 if (alias) {
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35
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417 char *buddyname;
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192
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418 char *cleanalias = jidtodisp(alias);
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35
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419 if (name)
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51
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420 buddyname = (char*)name;
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35
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421 else
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192
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422 buddyname = cleanalias;
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35
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423
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192
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424 roster_add_user(cleanalias, buddyname, group, ROSTER_TYPE_USER);
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425 g_free(cleanalias);
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29
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426 }
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427 }
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428
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429 postlogin();
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430 }
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431
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432 void gotmessage(char *type, const char *from, const char *body,
|
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433 const char *enc)
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434 {
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113
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435 char *jid;
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29
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436
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35
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437 /*
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113
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438 //char *u, *h, *r;
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439 //jidsplit(from, &u, &h, &r);
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35
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440 // Maybe we should remember the resource?
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441 if (r)
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442 scr_LogPrint("There is an extra part in message (resource?): %s", r);
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113
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443 //scr_LogPrint("Msg from <%s>, type=%s", jidtodisp(from), type);
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35
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444 */
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445
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113
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446 jid = jidtodisp(from);
|
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447 hk_message_in(jid, 0, body);
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192
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448 g_free(jid);
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29
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449 }
|
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450
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31
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451 void statehandler(jconn conn, int state)
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452 {
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453 static int previous_state = -1;
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454
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35
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455 ut_WriteLog("StateHandler called (state=%d).\n", state);
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31
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456
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457 switch(state) {
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458 case JCONN_STATE_OFF:
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192
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459 if (previous_state != JCONN_STATE_OFF)
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460 scr_LogPrint("+ JCONN_STATE_OFF");
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37
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461
|
112
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462 online = FALSE;
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159
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463 mystatus = offline;
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164
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464 roster_free();
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465 update_roster = TRUE;
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31
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466 break;
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467
|
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468 case JCONN_STATE_CONNECTED:
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35
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469 scr_LogPrint("+ JCONN_STATE_CONNECTED");
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31
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470 break;
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471
|
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472 case JCONN_STATE_AUTH:
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35
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473 scr_LogPrint("+ JCONN_STATE_AUTH");
|
31
|
474 break;
|
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475
|
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476 case JCONN_STATE_ON:
|
35
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477 scr_LogPrint("+ JCONN_STATE_ON");
|
112
|
478 online = TRUE;
|
31
|
479 break;
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480
|
35
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481 case JCONN_STATE_CONNECTING:
|
|
482 scr_LogPrint("+ JCONN_STATE_CONNECTING");
|
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483 break;
|
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484
|
31
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485 default:
|
|
486 break;
|
|
487 }
|
|
488 previous_state = state;
|
|
489 }
|
|
490
|
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491 void packethandler(jconn conn, jpacket packet)
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492 {
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91
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493 char *p, *r;
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37
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494 xmlnode x, y;
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31
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495 char *from=NULL, *type=NULL, *body=NULL, *enc=NULL;
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496 char *ns=NULL;
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497 char *id=NULL;
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35
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498 enum imstatus ust;
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31
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499 // int npos;
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500
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112
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501 jb_reset_keepalive(); // reset keepalive delay
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31
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502 jpacket_reset(packet);
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503
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504 p = xmlnode_get_attrib(packet->x, "from"); if (p) from = p;
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505 p = xmlnode_get_attrib(packet->x, "type"); if (p) type = p;
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506
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507 switch (packet->type) {
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508 case JPACKET_MESSAGE:
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52
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509 {
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510 char *tmp = NULL;
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511 x = xmlnode_get_tag(packet->x, "body");
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512 p = xmlnode_get_data(x); if (p) body = p;
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31
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513
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52
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514 if ((x = xmlnode_get_tag(packet->x, "subject")) != NULL)
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515 if ((p = xmlnode_get_data(x)) != NULL) {
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165
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516 tmp = g_new(char, strlen(body)+strlen(p)+4);
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52
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517 *tmp = '[';
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518 strcpy(tmp+1, p);
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519 strcat(tmp, "]\n");
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520 strcat(tmp, body);
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521 body = tmp;
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522 }
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523
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524 /* there can be multiple <x> tags. we're looking for one with
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525 xmlns = jabber:x:encrypted */
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526
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527 for (x = xmlnode_get_firstchild(packet->x); x; x = xmlnode_get_nextsibling(x)) {
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528 if ((p = xmlnode_get_name(x)) && !strcmp(p, "x"))
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529 if ((p = xmlnode_get_attrib(x, "xmlns")) &&
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530 !strcasecmp(p, "jabber:x:encrypted"))
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531 if ((p = xmlnode_get_data(x)) != NULL) {
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532 enc = p;
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533 break;
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534 }
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31
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535 }
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536
|
165
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537 if (from && body)
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52
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538 gotmessage(type, from, body, enc);
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539 if (tmp)
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159
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540 g_free(tmp);
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31
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541 }
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542 break;
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543
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544 case JPACKET_IQ:
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545 if (!strcmp(type, "result")) {
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546
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51
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547 if ((p = xmlnode_get_attrib(packet->x, "id")) != NULL) {
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31
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548 int iid = atoi(p);
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549
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550 ut_WriteLog("iid = %d\n", iid);
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551 if (iid == s_id) {
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552 if (!regmode) {
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553 if (jstate == STATE_GETAUTH) {
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51
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554 if ((x = xmlnode_get_tag(packet->x, "query")) != NULL)
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31
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555 if (!xmlnode_get_tag(x, "digest")) {
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556 jc->sid = 0;
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557 }
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558
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559 s_id = atoi(jab_auth(jc));
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560 jstate = STATE_SENDAUTH;
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561 } else {
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562 gotloggedin();
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563 jstate = STATE_LOGGED;
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564 }
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565 } else {
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566 regdone = TRUE;
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567 }
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568 return;
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569 }
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570
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571 if (!strcmp(p, "VCARDreq")) {
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572 x = xmlnode_get_firstchild(packet->x);
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573 if (!x) x = packet->x;
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574
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575 //jhook.gotvcard(ic, x); TODO
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576 scr_LogPrint("Got VCARD");
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577 return;
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578 } else if (!strcmp(p, "versionreq")) {
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|
579 // jhook.gotversion(ic, packet->x); TODO
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580 scr_LogPrint("Got version");
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|
581 return;
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|
582 }
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|
583 }
|
|
584
|
51
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585 if ((x = xmlnode_get_tag(packet->x, "query")) != NULL) {
|
31
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586 p = xmlnode_get_attrib(x, "xmlns"); if (p) ns = p;
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587
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588 if (!strcmp(ns, NS_ROSTER)) {
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589 gotroster(x);
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|
590 } else if (!strcmp(ns, NS_AGENTS)) {
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591 for (y = xmlnode_get_tag(x, "agent"); y; y = xmlnode_get_nextsibling(y)) {
|
|
592 const char *alias = xmlnode_get_attrib(y, "jid");
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|
593
|
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594 if (alias) {
|
|
595 const char *name = xmlnode_get_tag_data(y, "name");
|
|
596 const char *desc = xmlnode_get_tag_data(y, "description");
|
51
|
597 // const char *service = xmlnode_get_tag_data(y, "service"); TODO
|
37
|
598 enum agtype atype = unknown;
|
31
|
599
|
37
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600 if (xmlnode_get_tag(y, "groupchat")) atype = groupchat; else
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601 if (xmlnode_get_tag(y, "transport")) atype = transport; else
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|
602 if (xmlnode_get_tag(y, "search")) atype = search;
|
31
|
603
|
192
|
604 if (atype == transport) {
|
|
605 char *cleanjid = jidtodisp(alias);
|
194
|
606 roster_add_user(cleanjid, NULL, JABBER_AGENT_GROUP,
|
|
607 ROSTER_TYPE_AGENT);
|
192
|
608 g_free(cleanjid);
|
|
609 }
|
31
|
610 if (alias && name && desc) {
|
37
|
611 scr_LogPrint("Agent: %s / %s / %s / type=%d",
|
|
612 alias, name, desc, atype);
|
31
|
613
|
37
|
614 if (atype == search) {
|
31
|
615 x = jutil_iqnew (JPACKET__GET, NS_SEARCH);
|
|
616 xmlnode_put_attrib(x, "to", alias);
|
|
617 xmlnode_put_attrib(x, "id", "Agent info");
|
|
618 jab_send(conn, x);
|
|
619 xmlnode_free(x);
|
|
620 }
|
|
621
|
|
622 if (xmlnode_get_tag(y, "register")) {
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|
623 x = jutil_iqnew (JPACKET__GET, NS_REGISTER);
|
|
624 xmlnode_put_attrib(x, "to", alias);
|
|
625 xmlnode_put_attrib(x, "id", "Agent info");
|
|
626 jab_send(conn, x);
|
|
627 xmlnode_free(x);
|
|
628 }
|
|
629 }
|
|
630 }
|
|
631 }
|
|
632
|
37
|
633 /*
|
31
|
634 if (find(jhook.agents.begin(), jhook.agents.end(), DEFAULT_CONFSERV) == jhook.agents.end())
|
|
635 jhook.agents.insert(jhook.agents.begin(), agent(DEFAULT_CONFSERV, DEFAULT_CONFSERV,
|
|
636 _("Default Jabber conference server"), agent::atGroupchat));
|
|
637
|
|
638 */
|
|
639 } else if (!strcmp(ns, NS_SEARCH) || !strcmp(ns, NS_REGISTER)) {
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|
640 p = xmlnode_get_attrib(packet->x, "id"); id = p ? p : (char*)"";
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|
641
|
|
642 if (!strcmp(id, "Agent info")) {
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643 // jhook.gotagentinfo(packet->x); TODO
|
|
644 scr_LogPrint("Got agent info");
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|
645 } else if (!strcmp(id, "Lookup")) {
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|
646 // jhook.gotsearchresults(packet->x); TODO
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|
647 scr_LogPrint("Got search results");
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|
648 } else if (!strcmp(id, "Register")) {
|
|
649 x = jutil_iqnew(JPACKET__GET, NS_REGISTER);
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|
650 xmlnode_put_attrib(x, "to", from);
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|
651 xmlnode_put_attrib(x, "id", "Agent info");
|
|
652 jab_send(conn, x);
|
|
653 xmlnode_free(x);
|
|
654 }
|
|
655
|
|
656 }
|
|
657 }
|
|
658 } else if (!strcmp(type, "set")) {
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|
659 } else if (!strcmp(type, "error")) {
|
|
660 char *name=NULL, *desc=NULL;
|
52
|
661 int code = 0;
|
31
|
662
|
|
663 x = xmlnode_get_tag(packet->x, "error");
|
|
664 p = xmlnode_get_attrib(x, "code"); if (p) code = atoi(p);
|
|
665 p = xmlnode_get_attrib(x, "id"); if (p) name = p;
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|
666 p = xmlnode_get_tag_data(packet->x, "error"); if (p) desc = p;
|
|
667
|
|
668 switch(code) {
|
|
669 case 401: /* Unauthorized */
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|
670 case 302: /* Redirect */
|
|
671 case 400: /* Bad request */
|
|
672 case 402: /* Payment Required */
|
|
673 case 403: /* Forbidden */
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|
674 case 404: /* Not Found */
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|
675 case 405: /* Not Allowed */
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|
676 case 406: /* Not Acceptable */
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|
677 case 407: /* Registration Required */
|
|
678 case 408: /* Request Timeout */
|
|
679 case 409: /* Conflict */
|
|
680 case 500: /* Internal Server Error */
|
|
681 case 501: /* Not Implemented */
|
|
682 case 502: /* Remote Server Error */
|
|
683 case 503: /* Service Unavailable */
|
|
684 case 504: /* Remote Server Timeout */
|
|
685 default:
|
|
686 /*
|
|
687 if (!regmode) {
|
|
688 face.log(desc.empty() ?
|
|
689 _("+ [jab] error %d") :
|
|
690 _("+ [jab] error %d: %s"),
|
|
691 code, desc.c_str());
|
|
692
|
|
693 if (!jhook.flogged && code != 501) {
|
|
694 close(jc->fd);
|
|
695 jc->fd = -1;
|
|
696 }
|
|
697
|
|
698 } else {
|
|
699 jhook.regerr = desc;
|
|
700
|
|
701 }
|
|
702 */
|
|
703 }
|
|
704 scr_LogPrint("Error code from server (%d)", code);
|
|
705
|
|
706 }
|
|
707 break;
|
|
708
|
|
709 case JPACKET_PRESENCE:
|
|
710 x = xmlnode_get_tag(packet->x, "show");
|
35
|
711 ust = available;
|
31
|
712
|
|
713 if (x) {
|
|
714 p = xmlnode_get_data(x); if (p) ns = p;
|
|
715
|
|
716 if (ns) {
|
35
|
717 if (!strcmp(ns, "away")) ust = away;
|
|
718 else if (!strcmp(ns, "dnd")) ust = dontdisturb;
|
|
719 else if (!strcmp(ns, "xa")) ust = notavail;
|
|
720 else if (!strcmp(ns, "chat")) ust = freeforchat;
|
31
|
721 }
|
|
722 }
|
|
723
|
35
|
724 if (type && !strcmp(type, "unavailable")) {
|
|
725 ust = offline;
|
31
|
726 }
|
|
727
|
91
|
728 r = jidtodisp(from);
|
113
|
729 if (ust != roster_getstatus(r))
|
|
730 hk_statuschange(r, 0, ust);
|
159
|
731 g_free(r);
|
31
|
732 /*
|
35
|
733 if (x = xmlnode_get_tag(packet->x, "status"))
|
|
734 if (p = xmlnode_get_data(x))
|
|
735 scr_LogPrint("Away msg: %s", p);
|
31
|
736 */
|
|
737 break;
|
|
738
|
|
739 case JPACKET_S10N:
|
|
740 scr_LogPrint("Received subscription packet");
|
43
|
741 if (type) scr_LogPrint("Type=%s", type);
|
31
|
742
|
43
|
743 if (!strcmp(type, "subscribe")) {
|
91
|
744 int isagent;
|
|
745 r = jidtodisp(from);
|
|
746 isagent = (roster_gettype(r) & ROSTER_TYPE_AGENT) != 0;
|
159
|
747 g_free(r);
|
91
|
748 scr_LogPrint("isagent=%d", isagent); // XXX DBG
|
|
749 if (!isagent) {
|
43
|
750 scr_LogPrint("<%s> wants to subscribe "
|
|
751 "to your network presence updates", from);
|
125
|
752 // FIXME we accept everybody...
|
|
753 x = jutil_presnew(JPACKET__SUBSCRIBED, from, 0);
|
|
754 jab_send(jc, x);
|
|
755 xmlnode_free(x);
|
91
|
756 } else {
|
|
757 x = jutil_presnew(JPACKET__SUBSCRIBED, from, 0);
|
31
|
758 jab_send(jc, x);
|
|
759 xmlnode_free(x);
|
91
|
760 }
|
43
|
761 } else if (!strcmp(type, "unsubscribe")) {
|
|
762 x = jutil_presnew(JPACKET__UNSUBSCRIBED, from, 0);
|
31
|
763 jab_send(jc, x);
|
|
764 xmlnode_free(x);
|
43
|
765 scr_LogPrint("<%s> has unsubscribed to your presence updates", from);
|
31
|
766 }
|
|
767 break;
|
|
768
|
|
769 default:
|
|
770 break;
|
|
771 }
|
|
772 }
|
|
773
|