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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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237
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24 #define _GNU_SOURCE /* We need glibc for strptime */ |
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29
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25 #include "../libjabber/jabber.h" |
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26 #include "jabglue.h" |
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81
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27 #include "roster.h" |
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29
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28 #include "screen.h" |
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113
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29 #include "hooks.h" |
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213
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30 #include "utf8.h" |
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29
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31 #include "utils.h" |
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32 |
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33 #define JABBERPORT 5222 |
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34 #define JABBERSSLPORT 5223 |
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35 |
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194
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36 #define JABBER_AGENT_GROUP "Jabber Agents" |
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37 |
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29
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38 jconn jc; |
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112
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39 time_t LastPingTime; |
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40 unsigned int KeepaliveDelay; |
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31
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41 static int s_id = 1; // FIXME which use?? |
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42 static int regmode, regdone; |
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116
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43 static enum imstatus mystatus = offline; |
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112
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44 unsigned char online; |
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29
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45 |
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46
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46 char imstatus2char[imstatus_size] = { |
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47 '_', 'o', 'i', 'f', 'd', 'c', 'n', 'a' |
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48 }; |
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49 |
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31
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50 static enum { |
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29
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51 STATE_CONNECTING, |
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52 STATE_GETAUTH, |
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53 STATE_SENDAUTH, |
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54 STATE_LOGGED |
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55 } jstate; |
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56 |
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57 |
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31
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58 void statehandler(jconn, int); |
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59 void packethandler(jconn, jpacket); |
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60 |
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61 void screen_logger(jconn j, int io, const char *buf) |
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62 { |
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36
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63 scr_LogPrint("%03s: %s", ((io == 0) ? "OUT" : "IN"), buf); |
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31
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64 } |
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65 |
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66 void file_logger(jconn j, int io, const char *buf) |
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67 { |
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36
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68 ut_WriteLog("%03s: %s\n", ((io == 0) ? "OUT" : "IN"), buf); |
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31
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69 } |
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70 |
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71 void big_logger(jconn j, int io, const char *buf) |
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72 { |
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73 screen_logger(j, io, buf); |
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74 file_logger(j, io, buf); |
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75 } |
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76 |
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113
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77 /* |
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29
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78 static void jidsplit(const char *jid, char **user, char **host, |
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79 char **res) |
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80 { |
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81 char *tmp, *ptr; |
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82 tmp = strdup(jid); |
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83 |
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84 if ((ptr = strchr(tmp, '/')) != NULL) { |
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85 *res = strdup(ptr+1); |
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86 *ptr = 0; |
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87 } else |
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88 *res = NULL; |
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89 |
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90 if ((ptr = strchr(tmp, '@')) != NULL) { |
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91 *host = strdup(ptr+1); |
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92 *ptr = 0; |
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93 } else |
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94 *host = NULL; |
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95 |
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96 *user = strdup(tmp); |
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97 free(tmp); |
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98 } |
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113
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99 */ |
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29
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100 |
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192
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101 // jidtodisp(jid) |
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102 // Strips the resource part from the jid |
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103 // The caller should g_free the result after use. |
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29
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104 char *jidtodisp(const char *jid) |
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105 { |
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106 char *ptr; |
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165
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107 char *alias; |
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108 |
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109 while ((alias = g_strdup(jid)) == NULL) |
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110 usleep(100); |
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111 |
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29
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112 if ((ptr = strchr(alias, '/')) != NULL) { |
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113 *ptr = 0; |
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114 } |
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115 return alias; |
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116 } |
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117 |
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35
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118 jconn jb_connect(const char *jid, unsigned int port, int ssl, const char *pass) |
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29
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119 { |
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120 if (!port) { |
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121 if (ssl) |
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122 port = JABBERSSLPORT; |
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123 else |
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124 port = JABBERPORT; |
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125 } |
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126 |
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127 if (jc) |
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128 free(jc); |
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129 |
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51
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130 jc = jab_new((char*)jid, (char*)pass, port, ssl); |
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29
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131 |
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35
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132 jab_logger(jc, file_logger); |
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29
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133 jab_packet_handler(jc, &packethandler); |
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134 jab_state_handler(jc, &statehandler); |
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135 |
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136 if (jc->user) { |
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112
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137 online = TRUE; |
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29
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138 jstate = STATE_CONNECTING; |
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139 statehandler(0, -1); |
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140 jab_start(jc); |
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141 } |
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142 |
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143 return jc; |
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144 } |
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145 |
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146 void jb_disconnect(void) |
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147 { |
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148 statehandler(jc, JCONN_STATE_OFF); |
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149 } |
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150 |
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112
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151 inline void jb_reset_keepalive() |
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152 { |
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153 time(&LastPingTime); |
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154 } |
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155 |
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29
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156 void jb_keepalive() |
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157 { |
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113
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158 if (jc && online) |
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112
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159 jab_send_raw(jc, " \t "); |
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160 jb_reset_keepalive(); |
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161 } |
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162 |
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163 void jb_set_keepalive_delay(unsigned int delay) |
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164 { |
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165 KeepaliveDelay = delay; |
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29
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166 } |
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167 |
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168 void jb_main() |
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169 { |
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170 xmlnode x, z; |
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171 char *cid; |
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172 |
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164
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173 if (!online) return; |
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174 |
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29
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175 if (jc && jc->state == JCONN_STATE_CONNECTING) { |
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176 jab_start(jc); |
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177 return; |
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178 } |
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179 |
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31
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180 jab_poll(jc, 50); |
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181 |
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182 if (jstate == STATE_CONNECTING) { |
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183 if (jc) { |
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184 x = jutil_iqnew(JPACKET__GET, NS_AUTH); |
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185 cid = jab_getid(jc); |
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186 xmlnode_put_attrib(x, "id", cid); |
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187 // id = atoi(cid); |
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188 |
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189 z = xmlnode_insert_tag(xmlnode_get_tag(x, "query"), "username"); |
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190 xmlnode_insert_cdata(z, jc->user->user, (unsigned) -1); |
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191 jab_send(jc, x); |
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192 xmlnode_free(x); |
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193 |
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194 jstate = STATE_GETAUTH; |
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195 } |
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196 |
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197 if (!jc || jc->state == JCONN_STATE_OFF) { |
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198 scr_LogPrint("Unable to connect to the server"); |
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112
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199 online = FALSE; |
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29
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200 } |
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201 } |
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202 |
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203 if (!jc) { |
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204 statehandler(jc, JCONN_STATE_OFF); |
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205 } else if (jc->state == JCONN_STATE_OFF || jc->fd == -1) { |
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206 statehandler(jc, JCONN_STATE_OFF); |
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207 } |
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112
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208 |
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209 // Keepalive |
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210 if (KeepaliveDelay) { |
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211 time_t now; |
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212 time(&now); |
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213 if (now > LastPingTime + KeepaliveDelay) |
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214 jb_keepalive(); |
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215 } |
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29
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216 } |
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217 |
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116
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218 inline enum imstatus jb_getstatus() |
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219 { |
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220 return mystatus; |
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221 } |
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222 |
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223 void jb_setstatus(enum imstatus st, char *msg) |
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29
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224 { |
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116
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225 xmlnode x; |
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226 |
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164
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227 if (!online) return; |
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116
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228 |
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229 x = jutil_presnew(JPACKET__UNKNOWN, 0, 0); |
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230 |
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231 switch(st) { |
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232 case away: |
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233 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "away", |
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234 (unsigned) -1); |
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235 break; |
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236 |
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237 case occupied: |
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238 case dontdisturb: |
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239 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "dnd", |
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240 (unsigned) -1); |
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241 break; |
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242 |
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243 case freeforchat: |
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244 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "chat", |
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245 (unsigned) -1); |
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246 break; |
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247 |
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248 case notavail: |
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249 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "xa", |
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250 (unsigned) -1); |
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251 break; |
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252 |
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253 case invisible: |
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254 xmlnode_put_attrib(x, "type", "invisible"); |
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255 break; |
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51
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256 |
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118
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257 case offline: |
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258 xmlnode_put_attrib(x, "type", "unavailable"); |
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259 break; |
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260 |
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51
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261 default: |
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262 break; |
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29
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263 } |
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264 |
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31
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265 /* TODO |
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266 if (!add["prio"].empty()) |
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267 xmlnode_insert_cdata(xmlnode_insert_tag(x, "priority"), |
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268 add["prio"].c_str(), (unsigned) -1); |
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269 */ |
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270 |
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116
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271 if (!msg) { |
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51
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272 msg = ""; // FIXME |
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29
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273 //msg = imstatus2str(st); |
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274 } |
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275 |
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276 xmlnode_insert_cdata(xmlnode_insert_tag(x, "status"), msg, |
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277 (unsigned) -1); |
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278 |
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279 jab_send(jc, x); |
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280 xmlnode_free(x); |
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281 |
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116
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282 //sendvisibility(); ??? |
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29
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283 |
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164
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284 // We'll need to update the roster if we switch to/from offline because |
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285 // we don't know the presences of buddies when offline... |
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286 if (mystatus == offline || st == offline) |
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287 update_roster = TRUE; |
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288 |
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116
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289 hk_mystatuschange(0, mystatus, st); |
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290 mystatus = st; |
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29
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291 } |
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292 |
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35
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293 void jb_send_msg(const char *jid, const char *text) |
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294 { |
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213
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295 char *buffer = utf8_encode(text); |
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296 xmlnode x = jutil_msgnew(TMSG_CHAT, (char*)jid, 0, (char*)buffer); |
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297 jab_send(jc, x); |
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298 xmlnode_free(x); |
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213
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299 free(buffer); |
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114
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300 jb_reset_keepalive(); |
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35
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301 } |
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302 |
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213
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303 // Note: the caller should check the jid is correct |
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124
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304 void jb_addbuddy(const char *jid, const char *group) |
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305 { |
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306 xmlnode x, y, z; |
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192
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307 char *cleanjid; |
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124
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308 |
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208
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309 if (!online) return; |
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124
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310 |
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311 // We don't check if the jabber user already exists in the roster, |
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312 // because it allows to re-ask for notification. |
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313 |
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314 //x = jutil_presnew(JPACKET__SUBSCRIBE, jid, NULL); |
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125
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315 x = jutil_presnew(JPACKET__SUBSCRIBE, (char*)jid, "online"); |
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124
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316 jab_send(jc, x); |
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317 xmlnode_free(x); |
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318 |
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319 x = jutil_iqnew(JPACKET__SET, NS_ROSTER); |
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320 y = xmlnode_get_tag(x, "query"); |
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321 z = xmlnode_insert_tag(y, "item"); |
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322 xmlnode_put_attrib(z, "jid", jid); |
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323 |
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324 if (group) { |
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213
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325 char *group_utf8 = utf8_encode(group); |
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124
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326 z = xmlnode_insert_tag(z, "group"); |
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213
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327 xmlnode_insert_cdata(z, group_utf8, (unsigned) -1); |
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328 free(group_utf8); |
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124
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329 } |
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330 |
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331 jab_send(jc, x); |
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332 xmlnode_free(x); |
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333 |
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192
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334 cleanjid = jidtodisp(jid); |
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335 roster_add_user(cleanjid, NULL, group, ROSTER_TYPE_USER); |
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336 g_free(cleanjid); |
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124
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337 buddylist_build(); |
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338 |
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213
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339 // useless IMHO: if user appears his status will change |
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124
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340 //update_roster = TRUE; |
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341 } |
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342 |
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205
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343 void jb_delbuddy(const char *jid) |
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344 { |
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345 xmlnode x, y, z; |
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346 char *cleanjid; |
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347 |
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348 if (!online) return; |
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349 |
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350 cleanjid = jidtodisp(jid); |
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351 |
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352 // If the current buddy is an agent, unsubscribe from it |
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353 if (roster_gettype(cleanjid) == ROSTER_TYPE_AGENT) { |
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354 scr_LogPrint("Unregistering from the %s agent", cleanjid); |
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355 |
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356 x = jutil_iqnew(JPACKET__SET, NS_REGISTER); |
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357 xmlnode_put_attrib(x, "to", cleanjid); |
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358 y = xmlnode_get_tag(x, "query"); |
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359 xmlnode_insert_tag(y, "remove"); |
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360 jab_send(jc, x); |
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361 xmlnode_free(x); |
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362 } |
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363 |
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364 // Unsubscribe this buddy from our presence notification |
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365 x = jutil_presnew(JPACKET__UNSUBSCRIBE, cleanjid, 0); |
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366 jab_send(jc, x); |
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367 xmlnode_free(x); |
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368 |
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369 // Ask for removal from roster |
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370 x = jutil_iqnew(JPACKET__SET, NS_ROSTER); |
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371 y = xmlnode_get_tag(x, "query"); |
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372 z = xmlnode_insert_tag(y, "item"); |
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373 xmlnode_put_attrib(z, "jid", cleanjid); |
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374 xmlnode_put_attrib(z, "subscription", "remove"); |
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375 jab_send(jc, x); |
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376 xmlnode_free(x); |
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377 |
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378 roster_del_user(cleanjid); |
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379 g_free(cleanjid); |
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380 buddylist_build(); |
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381 |
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382 update_roster = TRUE; |
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383 } |
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384 |
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208
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385 void jb_updatebuddy(const char *jid, const char *name, const char *group) |
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386 { |
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387 xmlnode x, y; |
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388 char *cleanjid; |
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213
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389 char *name_utf8; |
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208
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390 |
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391 if (!online) return; |
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392 |
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393 // XXX We should check name's and group's correctness |
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394 |
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395 cleanjid = jidtodisp(jid); |
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213
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396 name_utf8 = utf8_encode(name); |
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208
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397 |
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398 x = jutil_iqnew(JPACKET__SET, NS_ROSTER); |
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399 y = xmlnode_insert_tag(xmlnode_get_tag(x, "query"), "item"); |
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400 xmlnode_put_attrib(y, "jid", cleanjid); |
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213
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401 xmlnode_put_attrib(y, "name", name_utf8); |
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208
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402 |
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403 if (group) { |
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213
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404 char *group_utf8 = utf8_encode(group); |
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208
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405 y = xmlnode_insert_tag(y, "group"); |
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213
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406 xmlnode_insert_cdata(y, group_utf8, (unsigned) -1); |
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407 free(group_utf8); |
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208
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408 } |
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409 |
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410 jab_send(jc, x); |
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411 xmlnode_free(x); |
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213
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412 free(name_utf8); |
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208
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413 g_free(cleanjid); |
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414 } |
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415 |
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31
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416 void postlogin() |
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417 { |
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418 //int i; |
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419 |
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420 //flogged = TRUE; |
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421 //ourstatus = available; |
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422 |
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423 //setautostatus(jhook.manualstatus); |
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424 |
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116
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425 jb_setstatus(available, "I'm here!"); // XXX not always "available"... |
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81
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426 buddylist_build(); |
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31
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427 /* |
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428 for (i = 0; i < clist.count; i++) { |
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429 c = (icqcontact *) clist.at(i); |
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430 |
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431 if (c->getdesc().pname == proto) |
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432 if (ischannel(c)) |
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433 if (c->getbasicinfo().requiresauth) |
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434 c->setstatus(available); |
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435 } |
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436 */ |
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437 |
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438 /* |
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439 agents.insert(agents.begin(), agent("vcard", "Jabber VCard", "", agent::atStandard)); |
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440 agents.begin()->params[agent::ptRegister].enabled = TRUE; |
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441 |
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442 string buf; |
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443 ifstream f(conf.getconfigfname("jabber-infoset").c_str()); |
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444 |
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445 if (f.is_open()) { |
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446 icqcontact *c = clist.get(contactroot); |
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447 |
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448 c->clear(); |
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449 icqcontact::basicinfo bi = c->getbasicinfo(); |
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450 icqcontact::reginfo ri = c->getreginfo(); |
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451 |
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452 ri.service = agents.begin()->name; |
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453 getstring(f, buf); c->setnick(buf); |
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454 getstring(f, buf); bi.email = buf; |
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455 getstring(f, buf); bi.fname = buf; |
|
|
456 getstring(f, buf); bi.lname = buf; |
|
|
457 f.close(); |
|
|
458 |
|
|
459 c->setbasicinfo(bi); |
|
|
460 c->setreginfo(ri); |
|
|
461 |
|
|
462 sendupdateuserinfo(*c); |
|
|
463 unlink(conf.getconfigfname("jabber-infoset").c_str()); |
|
|
464 } |
|
|
465 */ |
|
|
466 } |
|
|
467 |
|
29
|
468 void gotloggedin(void) |
|
|
469 { |
|
|
470 xmlnode x; |
|
|
471 |
|
|
472 x = jutil_iqnew(JPACKET__GET, NS_AGENTS); |
|
|
473 xmlnode_put_attrib(x, "id", "Agent List"); |
|
|
474 jab_send(jc, x); |
|
|
475 xmlnode_free(x); |
|
|
476 |
|
|
477 x = jutil_iqnew(JPACKET__GET, NS_ROSTER); |
|
|
478 xmlnode_put_attrib(x, "id", "Roster"); |
|
|
479 jab_send(jc, x); |
|
|
480 xmlnode_free(x); |
|
|
481 } |
|
|
482 |
|
|
483 void gotroster(xmlnode x) |
|
|
484 { |
|
33
|
485 xmlnode y, z; |
|
29
|
486 |
|
|
487 for (y = xmlnode_get_tag(x, "item"); y; y = xmlnode_get_nextsibling(y)) { |
|
|
488 const char *alias = xmlnode_get_attrib(y, "jid"); |
|
51
|
489 //const char *sub = xmlnode_get_attrib(y, "subscription"); // TODO Not used |
|
29
|
490 const char *name = xmlnode_get_attrib(y, "name"); |
|
213
|
491 char *group = NULL; |
|
29
|
492 |
|
33
|
493 z = xmlnode_get_tag(y, "group"); |
|
|
494 if (z) group = xmlnode_get_data(z); |
|
29
|
495 |
|
|
496 if (alias) { |
|
35
|
497 char *buddyname; |
|
192
|
498 char *cleanalias = jidtodisp(alias); |
|
213
|
499 char *name_noutf8 = NULL; |
|
|
500 char *group_noutf8 = NULL; |
|
|
501 |
|
|
502 if (name) { |
|
|
503 name_noutf8 = utf8_decode(name); |
|
|
504 buddyname = name_noutf8; |
|
|
505 } else |
|
192
|
506 buddyname = cleanalias; |
|
35
|
507 |
|
213
|
508 if (group) group_noutf8 = utf8_decode(group); |
|
|
509 roster_add_user(cleanalias, buddyname, group_noutf8, ROSTER_TYPE_USER); |
|
|
510 if (name_noutf8) free(name_noutf8); |
|
|
511 if (group_noutf8) free(group_noutf8); |
|
192
|
512 g_free(cleanalias); |
|
29
|
513 } |
|
|
514 } |
|
|
515 |
|
|
516 postlogin(); |
|
|
517 } |
|
|
518 |
|
|
519 void gotmessage(char *type, const char *from, const char *body, |
|
223
|
520 const char *enc, time_t timestamp) |
|
29
|
521 { |
|
113
|
522 char *jid; |
|
213
|
523 char *buffer = utf8_decode(body); |
|
29
|
524 |
|
35
|
525 /* |
|
113
|
526 //char *u, *h, *r; |
|
|
527 //jidsplit(from, &u, &h, &r); |
|
35
|
528 // Maybe we should remember the resource? |
|
|
529 if (r) |
|
|
530 scr_LogPrint("There is an extra part in message (resource?): %s", r); |
|
113
|
531 //scr_LogPrint("Msg from <%s>, type=%s", jidtodisp(from), type); |
|
35
|
532 */ |
|
|
533 |
|
113
|
534 jid = jidtodisp(from); |
|
223
|
535 hk_message_in(jid, timestamp, buffer); |
|
192
|
536 g_free(jid); |
|
213
|
537 free(buffer); |
|
29
|
538 } |
|
|
539 |
|
31
|
540 void statehandler(jconn conn, int state) |
|
|
541 { |
|
|
542 static int previous_state = -1; |
|
|
543 |
|
35
|
544 ut_WriteLog("StateHandler called (state=%d).\n", state); |
|
31
|
545 |
|
|
546 switch(state) { |
|
|
547 case JCONN_STATE_OFF: |
|
192
|
548 if (previous_state != JCONN_STATE_OFF) |
|
|
549 scr_LogPrint("+ JCONN_STATE_OFF"); |
|
37
|
550 |
|
112
|
551 online = FALSE; |
|
159
|
552 mystatus = offline; |
|
164
|
553 roster_free(); |
|
|
554 update_roster = TRUE; |
|
31
|
555 break; |
|
|
556 |
|
|
557 case JCONN_STATE_CONNECTED: |
|
35
|
558 scr_LogPrint("+ JCONN_STATE_CONNECTED"); |
|
31
|
559 break; |
|
|
560 |
|
|
561 case JCONN_STATE_AUTH: |
|
35
|
562 scr_LogPrint("+ JCONN_STATE_AUTH"); |
|
31
|
563 break; |
|
|
564 |
|
|
565 case JCONN_STATE_ON: |
|
35
|
566 scr_LogPrint("+ JCONN_STATE_ON"); |
|
112
|
567 online = TRUE; |
|
31
|
568 break; |
|
|
569 |
|
35
|
570 case JCONN_STATE_CONNECTING: |
|
|
571 scr_LogPrint("+ JCONN_STATE_CONNECTING"); |
|
|
572 break; |
|
|
573 |
|
31
|
574 default: |
|
|
575 break; |
|
|
576 } |
|
|
577 previous_state = state; |
|
|
578 } |
|
|
579 |
|
|
580 void packethandler(jconn conn, jpacket packet) |
|
|
581 { |
|
91
|
582 char *p, *r; |
|
37
|
583 xmlnode x, y; |
|
31
|
584 char *from=NULL, *type=NULL, *body=NULL, *enc=NULL; |
|
|
585 char *ns=NULL; |
|
|
586 char *id=NULL; |
|
35
|
587 enum imstatus ust; |
|
31
|
588 // int npos; |
|
|
589 |
|
112
|
590 jb_reset_keepalive(); // reset keepalive delay |
|
31
|
591 jpacket_reset(packet); |
|
|
592 |
|
|
593 p = xmlnode_get_attrib(packet->x, "from"); if (p) from = p; |
|
|
594 p = xmlnode_get_attrib(packet->x, "type"); if (p) type = p; |
|
|
595 |
|
|
596 switch (packet->type) { |
|
|
597 case JPACKET_MESSAGE: |
|
52
|
598 { |
|
|
599 char *tmp = NULL; |
|
223
|
600 time_t timestamp = 0; |
|
|
601 |
|
52
|
602 x = xmlnode_get_tag(packet->x, "body"); |
|
|
603 p = xmlnode_get_data(x); if (p) body = p; |
|
31
|
604 |
|
52
|
605 if ((x = xmlnode_get_tag(packet->x, "subject")) != NULL) |
|
|
606 if ((p = xmlnode_get_data(x)) != NULL) { |
|
165
|
607 tmp = g_new(char, strlen(body)+strlen(p)+4); |
|
52
|
608 *tmp = '['; |
|
|
609 strcpy(tmp+1, p); |
|
|
610 strcat(tmp, "]\n"); |
|
|
611 strcat(tmp, body); |
|
|
612 body = tmp; |
|
|
613 } |
|
|
614 |
|
|
615 /* there can be multiple <x> tags. we're looking for one with |
|
|
616 xmlns = jabber:x:encrypted */ |
|
|
617 |
|
|
618 for (x = xmlnode_get_firstchild(packet->x); x; x = xmlnode_get_nextsibling(x)) { |
|
|
619 if ((p = xmlnode_get_name(x)) && !strcmp(p, "x")) |
|
|
620 if ((p = xmlnode_get_attrib(x, "xmlns")) && |
|
|
621 !strcasecmp(p, "jabber:x:encrypted")) |
|
|
622 if ((p = xmlnode_get_data(x)) != NULL) { |
|
|
623 enc = p; |
|
|
624 break; |
|
|
625 } |
|
31
|
626 } |
|
|
627 |
|
223
|
628 // Timestamp? |
|
|
629 if ((x = xmlnode_get_tag(packet->x, "x")) != NULL) { |
|
|
630 if ((p = xmlnode_get_attrib(x, "stamp")) != NULL) { |
|
|
631 struct tm tstamp; |
|
|
632 memset(&tstamp, 0, sizeof(tstamp)); |
|
|
633 if (strptime(p, "%Y%m%dT%H:%M:%S", &tstamp)) |
|
|
634 timestamp = mktime(&tstamp) - timezone; |
|
|
635 } |
|
|
636 } |
|
|
637 |
|
165
|
638 if (from && body) |
|
223
|
639 gotmessage(type, from, body, enc, timestamp); |
|
52
|
640 if (tmp) |
|
159
|
641 g_free(tmp); |
|
31
|
642 } |
|
|
643 break; |
|
|
644 |
|
|
645 case JPACKET_IQ: |
|
|
646 if (!strcmp(type, "result")) { |
|
|
647 |
|
51
|
648 if ((p = xmlnode_get_attrib(packet->x, "id")) != NULL) { |
|
31
|
649 int iid = atoi(p); |
|
|
650 |
|
|
651 ut_WriteLog("iid = %d\n", iid); |
|
|
652 if (iid == s_id) { |
|
|
653 if (!regmode) { |
|
|
654 if (jstate == STATE_GETAUTH) { |
|
51
|
655 if ((x = xmlnode_get_tag(packet->x, "query")) != NULL) |
|
31
|
656 if (!xmlnode_get_tag(x, "digest")) { |
|
|
657 jc->sid = 0; |
|
|
658 } |
|
|
659 |
|
|
660 s_id = atoi(jab_auth(jc)); |
|
|
661 jstate = STATE_SENDAUTH; |
|
|
662 } else { |
|
|
663 gotloggedin(); |
|
|
664 jstate = STATE_LOGGED; |
|
|
665 } |
|
|
666 } else { |
|
|
667 regdone = TRUE; |
|
|
668 } |
|
|
669 return; |
|
|
670 } |
|
|
671 |
|
|
672 if (!strcmp(p, "VCARDreq")) { |
|
|
673 x = xmlnode_get_firstchild(packet->x); |
|
|
674 if (!x) x = packet->x; |
|
|
675 |
|
|
676 //jhook.gotvcard(ic, x); TODO |
|
|
677 scr_LogPrint("Got VCARD"); |
|
|
678 return; |
|
|
679 } else if (!strcmp(p, "versionreq")) { |
|
|
680 // jhook.gotversion(ic, packet->x); TODO |
|
|
681 scr_LogPrint("Got version"); |
|
|
682 return; |
|
|
683 } |
|
|
684 } |
|
|
685 |
|
51
|
686 if ((x = xmlnode_get_tag(packet->x, "query")) != NULL) { |
|
31
|
687 p = xmlnode_get_attrib(x, "xmlns"); if (p) ns = p; |
|
|
688 |
|
|
689 if (!strcmp(ns, NS_ROSTER)) { |
|
|
690 gotroster(x); |
|
|
691 } else if (!strcmp(ns, NS_AGENTS)) { |
|
|
692 for (y = xmlnode_get_tag(x, "agent"); y; y = xmlnode_get_nextsibling(y)) { |
|
|
693 const char *alias = xmlnode_get_attrib(y, "jid"); |
|
|
694 |
|
|
695 if (alias) { |
|
|
696 const char *name = xmlnode_get_tag_data(y, "name"); |
|
|
697 const char *desc = xmlnode_get_tag_data(y, "description"); |
|
51
|
698 // const char *service = xmlnode_get_tag_data(y, "service"); TODO |
|
37
|
699 enum agtype atype = unknown; |
|
31
|
700 |
|
37
|
701 if (xmlnode_get_tag(y, "groupchat")) atype = groupchat; else |
|
|
702 if (xmlnode_get_tag(y, "transport")) atype = transport; else |
|
|
703 if (xmlnode_get_tag(y, "search")) atype = search; |
|
31
|
704 |
|
192
|
705 if (atype == transport) { |
|
|
706 char *cleanjid = jidtodisp(alias); |
|
194
|
707 roster_add_user(cleanjid, NULL, JABBER_AGENT_GROUP, |
|
|
708 ROSTER_TYPE_AGENT); |
|
192
|
709 g_free(cleanjid); |
|
|
710 } |
|
31
|
711 if (alias && name && desc) { |
|
37
|
712 scr_LogPrint("Agent: %s / %s / %s / type=%d", |
|
|
713 alias, name, desc, atype); |
|
31
|
714 |
|
37
|
715 if (atype == search) { |
|
31
|
716 x = jutil_iqnew (JPACKET__GET, NS_SEARCH); |
|
|
717 xmlnode_put_attrib(x, "to", alias); |
|
|
718 xmlnode_put_attrib(x, "id", "Agent info"); |
|
|
719 jab_send(conn, x); |
|
|
720 xmlnode_free(x); |
|
|
721 } |
|
|
722 |
|
|
723 if (xmlnode_get_tag(y, "register")) { |
|
|
724 x = jutil_iqnew (JPACKET__GET, NS_REGISTER); |
|
|
725 xmlnode_put_attrib(x, "to", alias); |
|
|
726 xmlnode_put_attrib(x, "id", "Agent info"); |
|
|
727 jab_send(conn, x); |
|
|
728 xmlnode_free(x); |
|
|
729 } |
|
|
730 } |
|
|
731 } |
|
|
732 } |
|
|
733 |
|
37
|
734 /* |
|
31
|
735 if (find(jhook.agents.begin(), jhook.agents.end(), DEFAULT_CONFSERV) == jhook.agents.end()) |
|
|
736 jhook.agents.insert(jhook.agents.begin(), agent(DEFAULT_CONFSERV, DEFAULT_CONFSERV, |
|
|
737 _("Default Jabber conference server"), agent::atGroupchat)); |
|
|
738 |
|
|
739 */ |
|
|
740 } else if (!strcmp(ns, NS_SEARCH) || !strcmp(ns, NS_REGISTER)) { |
|
|
741 p = xmlnode_get_attrib(packet->x, "id"); id = p ? p : (char*)""; |
|
|
742 |
|
|
743 if (!strcmp(id, "Agent info")) { |
|
|
744 // jhook.gotagentinfo(packet->x); TODO |
|
|
745 scr_LogPrint("Got agent info"); |
|
|
746 } else if (!strcmp(id, "Lookup")) { |
|
|
747 // jhook.gotsearchresults(packet->x); TODO |
|
|
748 scr_LogPrint("Got search results"); |
|
|
749 } else if (!strcmp(id, "Register")) { |
|
|
750 x = jutil_iqnew(JPACKET__GET, NS_REGISTER); |
|
|
751 xmlnode_put_attrib(x, "to", from); |
|
|
752 xmlnode_put_attrib(x, "id", "Agent info"); |
|
|
753 jab_send(conn, x); |
|
|
754 xmlnode_free(x); |
|
|
755 } |
|
|
756 |
|
|
757 } |
|
|
758 } |
|
|
759 } else if (!strcmp(type, "set")) { |
|
|
760 } else if (!strcmp(type, "error")) { |
|
|
761 char *name=NULL, *desc=NULL; |
|
52
|
762 int code = 0; |
|
31
|
763 |
|
|
764 x = xmlnode_get_tag(packet->x, "error"); |
|
|
765 p = xmlnode_get_attrib(x, "code"); if (p) code = atoi(p); |
|
|
766 p = xmlnode_get_attrib(x, "id"); if (p) name = p; |
|
|
767 p = xmlnode_get_tag_data(packet->x, "error"); if (p) desc = p; |
|
|
768 |
|
231
|
769 #if 0 |
|
31
|
770 switch(code) { |
|
|
771 case 401: /* Unauthorized */ |
|
|
772 case 302: /* Redirect */ |
|
|
773 case 400: /* Bad request */ |
|
|
774 case 402: /* Payment Required */ |
|
|
775 case 403: /* Forbidden */ |
|
|
776 case 404: /* Not Found */ |
|
|
777 case 405: /* Not Allowed */ |
|
|
778 case 406: /* Not Acceptable */ |
|
|
779 case 407: /* Registration Required */ |
|
|
780 case 408: /* Request Timeout */ |
|
|
781 case 409: /* Conflict */ |
|
|
782 case 500: /* Internal Server Error */ |
|
|
783 case 501: /* Not Implemented */ |
|
|
784 case 502: /* Remote Server Error */ |
|
|
785 case 503: /* Service Unavailable */ |
|
|
786 case 504: /* Remote Server Timeout */ |
|
|
787 default: |
|
|
788 /* |
|
|
789 if (!regmode) { |
|
|
790 face.log(desc.empty() ? |
|
|
791 _("+ [jab] error %d") : |
|
|
792 _("+ [jab] error %d: %s"), |
|
|
793 code, desc.c_str()); |
|
|
794 |
|
|
795 if (!jhook.flogged && code != 501) { |
|
|
796 close(jc->fd); |
|
|
797 jc->fd = -1; |
|
|
798 } |
|
|
799 |
|
|
800 } else { |
|
|
801 jhook.regerr = desc; |
|
|
802 |
|
|
803 } |
|
|
804 */ |
|
|
805 } |
|
231
|
806 #endif |
|
31
|
807 scr_LogPrint("Error code from server (%d)", code); |
|
|
808 |
|
|
809 } |
|
|
810 break; |
|
|
811 |
|
|
812 case JPACKET_PRESENCE: |
|
|
813 x = xmlnode_get_tag(packet->x, "show"); |
|
35
|
814 ust = available; |
|
31
|
815 |
|
|
816 if (x) { |
|
|
817 p = xmlnode_get_data(x); if (p) ns = p; |
|
|
818 |
|
|
819 if (ns) { |
|
35
|
820 if (!strcmp(ns, "away")) ust = away; |
|
|
821 else if (!strcmp(ns, "dnd")) ust = dontdisturb; |
|
|
822 else if (!strcmp(ns, "xa")) ust = notavail; |
|
|
823 else if (!strcmp(ns, "chat")) ust = freeforchat; |
|
31
|
824 } |
|
|
825 } |
|
|
826 |
|
35
|
827 if (type && !strcmp(type, "unavailable")) { |
|
|
828 ust = offline; |
|
31
|
829 } |
|
|
830 |
|
221
|
831 if ((x = xmlnode_get_tag(packet->x, "status")) != NULL) |
|
|
832 p = xmlnode_get_data(x); |
|
|
833 else |
|
|
834 p = NULL; |
|
|
835 |
|
91
|
836 r = jidtodisp(from); |
|
113
|
837 if (ust != roster_getstatus(r)) |
|
221
|
838 hk_statuschange(r, 0, ust, p); |
|
159
|
839 g_free(r); |
|
31
|
840 break; |
|
|
841 |
|
|
842 case JPACKET_S10N: |
|
205
|
843 scr_LogPrint("Received (un)subscription packet (type=%s)", |
|
|
844 ((type) ? type : "")); |
|
31
|
845 |
|
43
|
846 if (!strcmp(type, "subscribe")) { |
|
91
|
847 int isagent; |
|
|
848 r = jidtodisp(from); |
|
|
849 isagent = (roster_gettype(r) & ROSTER_TYPE_AGENT) != 0; |
|
159
|
850 g_free(r); |
|
91
|
851 scr_LogPrint("isagent=%d", isagent); // XXX DBG |
|
|
852 if (!isagent) { |
|
43
|
853 scr_LogPrint("<%s> wants to subscribe " |
|
|
854 "to your network presence updates", from); |
|
125
|
855 // FIXME we accept everybody... |
|
|
856 x = jutil_presnew(JPACKET__SUBSCRIBED, from, 0); |
|
|
857 jab_send(jc, x); |
|
|
858 xmlnode_free(x); |
|
91
|
859 } else { |
|
|
860 x = jutil_presnew(JPACKET__SUBSCRIBED, from, 0); |
|
31
|
861 jab_send(jc, x); |
|
|
862 xmlnode_free(x); |
|
91
|
863 } |
|
43
|
864 } else if (!strcmp(type, "unsubscribe")) { |
|
|
865 x = jutil_presnew(JPACKET__UNSUBSCRIBED, from, 0); |
|
31
|
866 jab_send(jc, x); |
|
|
867 xmlnode_free(x); |
|
43
|
868 scr_LogPrint("<%s> has unsubscribed to your presence updates", from); |
|
31
|
869 } |
|
|
870 break; |
|
|
871 |
|
|
872 default: |
|
|
873 break; |
|
|
874 } |
|
|
875 } |
|
|
876 |
