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