1 /* |
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2 * gabble-connection.c - Source for GabbleConnection |
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3 * Copyright (C) 2005 Collabora Ltd. |
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4 * and/or its subsidiary/subsidiaries. All rights reserved. |
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5 * |
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6 * This library is free software; you can redistribute it and/or |
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7 * modify it under the terms of the GNU Lesser General Public |
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8 * License as published by the Free Software Foundation; either |
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9 * version 2.1 of the License, or (at your option) any later version. |
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10 * |
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11 * This library is distributed in the hope that it will be useful, |
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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14 * Lesser General Public License for more details. |
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15 * |
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16 * You should have received a copy of the GNU Lesser General Public |
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17 * License along with this library; if not, write to the Free Software |
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18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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19 */ |
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20 |
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21 #include "config.h" |
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22 |
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23 #include <dbus/dbus-glib.h> |
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24 #include <dbus/dbus-glib-lowlevel.h> |
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25 #include <glib-object.h> |
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26 #include "loudmouth/loudmouth.h" |
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27 #include <stdlib.h> |
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28 #include <string.h> |
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29 #include <stdio.h> |
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30 |
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31 |
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32 #include "handles.h" |
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33 #include "handle-set.h" |
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34 #include "telepathy-constants.h" |
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35 #include "telepathy-errors.h" |
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36 #include "telepathy-helpers.h" |
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37 #include "telepathy-interfaces.h" |
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38 #include "loudmouth/lm-connection.h" |
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39 |
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40 #include "tp-channel-iface.h" |
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41 #include "tp-channel-factory-iface.h" |
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42 |
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43 #include "gabble-connection.h" |
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44 #include "gabble-connection-glue.h" |
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45 #include "gabble-connection-signals-marshal.h" |
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46 |
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47 |
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48 #include "capabilities.h" |
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49 #include "debug.h" |
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50 #include "disco.h" |
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51 #include "gabble-presence-cache.h" |
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52 #include "gabble-presence.h" |
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53 #include "gabble-register.h" |
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54 #include "im-factory.h" |
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55 #include "search-factory.h" |
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56 #include "jingle-info.h" |
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57 #include "media-factory.h" |
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58 #include "muc-factory.h" |
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59 #include "namespaces.h" |
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60 #include "roster.h" |
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61 #include "util.h" |
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62 #include "vcard-manager.h" |
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63 #include "search-keys-info.h" |
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64 |
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65 #include "gabble-media-channel.h" |
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66 #include "gabble-roomlist-channel.h" |
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67 |
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68 #include "gabble_enums.h" |
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69 #include "sha1.h" |
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70 #include "base64.h" |
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71 |
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72 #define DEBUG_FLAG GABBLE_DEBUG_CONNECTION |
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73 #define DBUS_API_SUBJECT_TO_CHANGE |
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74 #define BUS_NAME "org.freedesktop.Telepathy.Connection.gabble" |
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75 #define OBJECT_PATH "/org/freedesktop/Telepathy/Connection/gabble" |
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76 |
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77 #define TP_ALIAS_PAIR_TYPE (dbus_g_type_get_struct ("GValueArray", \ |
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78 G_TYPE_UINT, G_TYPE_STRING, G_TYPE_INVALID)) |
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79 #define TP_CAPABILITY_PAIR_TYPE (dbus_g_type_get_struct ("GValueArray", \ |
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80 G_TYPE_STRING, G_TYPE_UINT, G_TYPE_INVALID)) |
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81 #define TP_CAPABILITIES_CHANGED_MONSTER_TYPE (dbus_g_type_get_struct \ |
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82 ("GValueArray", G_TYPE_UINT, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_UINT, \ |
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83 G_TYPE_UINT, G_TYPE_UINT, G_TYPE_INVALID)) |
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84 #define TP_GET_CAPABILITIES_MONSTER_TYPE (dbus_g_type_get_struct \ |
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85 ("GValueArray", G_TYPE_UINT, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_UINT, \ |
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86 G_TYPE_INVALID)) |
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87 #define TP_CHANNEL_LIST_ENTRY_TYPE (dbus_g_type_get_struct ("GValueArray", \ |
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88 DBUS_TYPE_G_OBJECT_PATH, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_UINT, \ |
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89 G_TYPE_INVALID)) |
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90 |
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91 #define ERROR_IF_NOT_CONNECTED(CONN, ERROR) \ |
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92 if ((CONN)->status != TP_CONN_STATUS_CONNECTED) \ |
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93 { \ |
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94 gabble_debug (DEBUG_FLAG, "rejected request as disconnected"); \ |
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95 g_set_error (ERROR, TELEPATHY_ERRORS, NotAvailable, \ |
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96 "Connection is disconnected"); \ |
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97 return FALSE; \ |
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98 } |
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99 |
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100 #define ERROR_IF_NOT_CONNECTED_ASYNC(CONN, ERROR, CONTEXT) \ |
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101 if ((CONN)->status != TP_CONN_STATUS_CONNECTED) \ |
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102 { \ |
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103 gabble_debug (DEBUG_FLAG, "rejected request as disconnected"); \ |
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104 (ERROR) = g_error_new (TELEPATHY_ERRORS, NotAvailable, \ |
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105 "Connection is disconnected"); \ |
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106 dbus_g_method_return_error ((CONTEXT), (ERROR)); \ |
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107 g_error_free ((ERROR)); \ |
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108 return; \ |
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109 } |
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110 |
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111 #ifdef DEBUG_FLAG |
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112 //#define DEBUG(format, ...) |
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113 #define DEBUGGING 0 |
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114 #define NODE_DEBUG(n, s) |
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115 #endif /* DEBUG_FLAG */ |
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116 |
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117 #ifndef EMULATOR |
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118 G_DEFINE_TYPE(GabbleConnection, gabble_connection, G_TYPE_OBJECT) |
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119 #endif |
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120 |
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121 typedef struct _StatusInfo StatusInfo; |
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122 |
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123 struct _StatusInfo |
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124 { |
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125 const gchar *name; |
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126 TpConnectionPresenceType presence_type; |
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127 const gboolean self; |
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128 const gboolean exclusive; |
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129 }; |
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130 |
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131 /* order must match PresenceId enum in gabble-connection.h */ |
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132 /* in increasing order of presence */ |
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133 static const StatusInfo gabble_statuses[LAST_GABBLE_PRESENCE] = { |
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134 { "offline", TP_CONN_PRESENCE_TYPE_OFFLINE, TRUE, TRUE }, |
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135 { "hidden", TP_CONN_PRESENCE_TYPE_HIDDEN, TRUE, TRUE }, |
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136 { "xa", TP_CONN_PRESENCE_TYPE_EXTENDED_AWAY, TRUE, TRUE }, |
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137 { "away", TP_CONN_PRESENCE_TYPE_AWAY, TRUE, TRUE }, |
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138 { "dnd", TP_CONN_PRESENCE_TYPE_AWAY, TRUE, TRUE }, |
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139 { "available", TP_CONN_PRESENCE_TYPE_AVAILABLE, TRUE, TRUE }, |
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140 { "chat", TP_CONN_PRESENCE_TYPE_AVAILABLE, TRUE, TRUE } |
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141 }; |
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142 |
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143 /* signal enum */ |
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144 enum |
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145 { |
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146 ALIASES_CHANGED, |
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147 CAPABILITIES_CHANGED, |
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148 NEW_CHANNEL, |
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149 PRESENCE_UPDATE, |
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150 STATUS_CHANGED, |
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151 DISCONNECTED, |
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152 LAST_SIGNAL |
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153 #ifdef EMULATOR |
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154 = LAST_SIGNAL_CON |
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155 #endif |
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156 |
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157 }; |
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158 |
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159 |
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160 #ifdef EMULATOR |
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161 #include "libgabble_wsd_solution.h" |
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162 |
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163 GET_STATIC_ARRAY_FROM_TLS(signals,gabble_con,guint) |
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164 #define signals (GET_WSD_VAR_NAME(signals,gabble_con, s)()) |
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165 |
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166 |
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167 GET_STATIC_VAR_FROM_TLS(arguments,gabble_con,GHashTable*) |
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168 #define arguments (*GET_WSD_VAR_NAME(arguments,gabble_con, s)()) |
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169 |
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170 GET_STATIC_VAR_FROM_TLS(gabble_connection_parent_class,gabble_con,gpointer) |
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171 #define gabble_connection_parent_class (*GET_WSD_VAR_NAME(gabble_connection_parent_class,gabble_con,s)()) |
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172 |
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173 GET_STATIC_VAR_FROM_TLS(g_define_type_id,gabble_con,GType) |
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174 #define g_define_type_id (*GET_WSD_VAR_NAME(g_define_type_id,gabble_con,s)()) |
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175 |
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176 //GET_STATIC_ARRAY_FROM_TLS(assumed_caps,gabble_con,gchar*) |
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177 /*gchar** _s_gabble_con_assumed_caps() { return (gchar**)((libgabble_ImpurePtr()->_s_gabble_con_assumed_caps)); } |
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178 |
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179 #define assumed_caps (GET_WSD_VAR_NAME(assumed_caps,gabble_con, s)()) */ |
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180 |
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181 |
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182 |
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183 static void gabble_connection_init (GabbleConnection *self); |
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184 static void gabble_connection_class_init (GabbleConnectionClass *klass); |
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185 static void gabble_connection_class_intern_init (gpointer klass) |
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186 { |
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187 gabble_connection_parent_class = g_type_class_peek_parent (klass); |
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188 gabble_connection_class_init ((GabbleConnectionClass*) klass); |
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189 } |
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190 EXPORT_C GType gabble_connection_get_type (void) |
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191 { |
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192 |
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193 if ((g_define_type_id == 0)) |
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194 { |
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195 static const GTypeInfo g_define_type_info = |
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196 { sizeof (GabbleConnectionClass), (GBaseInitFunc) ((void *)0), (GBaseFinalizeFunc) ((void *)0), (GClassInitFunc) gabble_connection_class_intern_init, (GClassFinalizeFunc) ((void *)0), ((void *)0), sizeof (GabbleConnection), 0, (GInstanceInitFunc) gabble_connection_init, ((void *)0) }; g_define_type_id = g_type_register_static ( ((GType) ((20) << (2))), g_intern_static_string ("GabbleConnection"), &g_define_type_info, (GTypeFlags) 0); { {} ; } } return g_define_type_id; |
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197 } ; |
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198 |
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199 #else |
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200 |
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201 static guint signals[LAST_SIGNAL] = {0}; |
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202 |
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203 #endif |
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204 |
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205 /* properties */ |
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206 enum |
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207 { |
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208 PROP_PROTOCOL = 1, |
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209 PROP_CONNECT_SERVER, |
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210 PROP_PORT, |
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211 PROP_OLD_SSL, |
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212 PROP_REGISTER, |
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213 PROP_LOW_BANDWIDTH, |
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214 PROP_STREAM_SERVER, |
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215 PROP_USERNAME, |
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216 PROP_PASSWORD, |
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217 PROP_RESOURCE, |
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218 PROP_PRIORITY, |
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219 PROP_HTTPS_PROXY_SERVER, |
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220 PROP_HTTPS_PROXY_PORT, |
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221 PROP_FALLBACK_CONFERENCE_SERVER, |
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222 PROP_STUN_SERVER, |
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223 PROP_STUN_PORT, |
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224 PROP_STUN_RELAY_MAGIC_COOKIE, |
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225 PROP_STUN_RELAY_SERVER, |
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226 PROP_STUN_RELAY_UDP_PORT, |
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227 PROP_STUN_RELAY_TCP_PORT, |
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228 PROP_STUN_RELAY_SSLTCP_PORT, |
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229 PROP_STUN_RELAY_USERNAME, |
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230 PROP_STUN_RELAY_PASSWORD, |
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231 PROP_IGNORE_SSL_ERRORS, |
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232 PROP_ALIAS, |
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233 |
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234 LAST_PROPERTY |
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235 }; |
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236 |
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237 /* TP properties */ |
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238 enum |
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239 { |
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240 CONN_PROP_STUN_SERVER = 0, |
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241 CONN_PROP_STUN_PORT, |
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242 CONN_PROP_STUN_RELAY_MAGIC_COOKIE, |
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243 CONN_PROP_STUN_RELAY_SERVER, |
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244 CONN_PROP_STUN_RELAY_UDP_PORT, |
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245 CONN_PROP_STUN_RELAY_TCP_PORT, |
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246 CONN_PROP_STUN_RELAY_SSLTCP_PORT, |
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247 CONN_PROP_STUN_RELAY_USERNAME, |
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248 CONN_PROP_STUN_RELAY_PASSWORD, |
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249 |
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250 NUM_CONN_PROPS, |
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251 |
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252 INVALID_CONN_PROP, |
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253 }; |
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254 |
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255 const GabblePropertySignature connection_property_signatures[NUM_CONN_PROPS] = { |
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256 { "stun-server", G_TYPE_STRING }, |
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257 { "stun-port", G_TYPE_UINT }, |
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258 { "stun-relay-magic-cookie", G_TYPE_STRING }, |
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259 { "stun-relay-server", G_TYPE_STRING }, |
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260 { "stun-relay-udp-port", G_TYPE_UINT }, |
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261 { "stun-relay-tcp-port", G_TYPE_UINT }, |
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262 { "stun-relay-ssltcp-port", G_TYPE_UINT }, |
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263 { "stun-relay-username", G_TYPE_STRING }, |
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264 { "stun-relay-password", G_TYPE_STRING }, |
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265 }; |
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266 |
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267 /* private structure */ |
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268 typedef struct _GabbleConnectionPrivate GabbleConnectionPrivate; |
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269 |
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270 struct _GabbleConnectionPrivate |
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271 { |
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272 LmMessageHandler *iq_jingle_info_cb; |
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273 LmMessageHandler *iq_search_keys_cb; |
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274 LmMessageHandler *iq_disco_cb; |
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275 LmMessageHandler *iq_unknown_cb; |
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276 LmMessageHandler *stream_error_cb; |
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277 |
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278 /* telepathy properties */ |
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279 gchar *protocol; |
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280 |
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281 /* connection properties */ |
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282 gchar *connect_server; |
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283 guint port; |
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284 gboolean old_ssl; |
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285 |
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286 gboolean ignore_ssl_errors; |
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287 TpConnectionStatusReason ssl_error; |
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288 |
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289 gboolean do_register; |
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290 |
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291 gboolean low_bandwidth; |
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292 |
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293 gchar *https_proxy_server; |
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294 guint https_proxy_port; |
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295 |
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296 gchar *fallback_conference_server; |
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297 |
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298 /* authentication properties */ |
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299 gchar *stream_server; |
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300 gchar *username; |
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301 gchar *password; |
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302 gchar *resource; |
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303 gint8 priority; |
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304 gchar *alias; |
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305 |
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306 /* reference to conference server name */ |
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307 const gchar *conference_server; |
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308 |
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309 /* channel factories */ |
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310 GPtrArray *channel_factories; |
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311 GPtrArray *channel_requests; |
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312 gboolean suppress_next_handler; |
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313 |
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314 /* serial number of current advertised caps */ |
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315 guint caps_serial; |
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316 |
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317 /* gobject housekeeping */ |
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318 gboolean dispose_has_run; |
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319 }; |
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320 |
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321 #define GABBLE_CONNECTION_GET_PRIVATE(obj) \ |
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322 ((GabbleConnectionPrivate *)obj->priv) |
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323 |
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324 typedef struct _ChannelRequest ChannelRequest; |
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325 |
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326 struct _ChannelRequest |
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327 { |
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328 DBusGMethodInvocation *context; |
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329 gchar *channel_type; |
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330 guint handle_type; |
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331 guint handle; |
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332 gboolean suppress_handler; |
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333 }; |
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334 |
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335 static void connection_new_channel_cb (TpChannelFactoryIface *, GObject *, gpointer); |
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336 static void connection_channel_error_cb (TpChannelFactoryIface *, GObject *, GError *, gpointer); |
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337 static void connection_nickname_update_cb (GObject *, GabbleHandle, gpointer); |
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338 static void connection_presence_update_cb (GabblePresenceCache *, GabbleHandle, gpointer); |
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339 static void connection_capabilities_update_cb (GabblePresenceCache *, GabbleHandle, GabblePresenceCapabilities, GabblePresenceCapabilities, gpointer); |
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340 |
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341 static void |
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342 gabble_connection_init (GabbleConnection *self) |
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343 { |
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344 GabbleConnectionPrivate *priv = G_TYPE_INSTANCE_GET_PRIVATE (self, |
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345 GABBLE_TYPE_CONNECTION, GabbleConnectionPrivate); |
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346 guint i; |
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347 GValue val = { 0, }; |
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348 |
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349 self->priv = priv; |
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350 self->lmconn = lm_connection_new (NULL); |
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351 self->status = TP_CONN_STATUS_NEW; |
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352 self->handles = gabble_handle_repo_new (); |
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353 self->disco = gabble_disco_new (self); |
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354 self->vcard_manager = gabble_vcard_manager_new (self); |
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355 self->search_instr = NULL; |
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356 self->search_key_names = NULL; |
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357 self->search_reported_fields = NULL; |
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358 self->search_form = FALSE; |
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359 self->search_service_jid = NULL; |
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360 self->self_avatar_sha1 = NULL; |
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361 self->self_handle = 0; |
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362 g_signal_connect (self->vcard_manager, "nickname-update", G_CALLBACK |
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363 (connection_nickname_update_cb), self); |
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364 |
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365 self->presence_cache = gabble_presence_cache_new (self); |
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366 g_signal_connect (self->presence_cache, "nickname-update", G_CALLBACK |
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367 (connection_nickname_update_cb), self); |
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368 g_signal_connect (self->presence_cache, "presence-update", G_CALLBACK |
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369 (connection_presence_update_cb), self); |
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370 g_signal_connect (self->presence_cache, "capabilities-update", G_CALLBACK |
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371 (connection_capabilities_update_cb), self); |
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372 |
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373 capabilities_fill_cache (self->presence_cache); |
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374 |
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375 self->roster = gabble_roster_new (self); |
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376 g_signal_connect (self->roster, "nickname-update", G_CALLBACK |
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377 (connection_nickname_update_cb), self); |
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378 |
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379 priv->channel_factories = g_ptr_array_sized_new (1); |
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380 |
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381 g_ptr_array_add (priv->channel_factories, self->roster); |
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382 |
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383 g_ptr_array_add (priv->channel_factories, |
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384 g_object_new (GABBLE_TYPE_MUC_FACTORY, |
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385 "connection", self, |
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386 NULL)); |
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387 |
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388 g_ptr_array_add (priv->channel_factories, |
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389 g_object_new (GABBLE_TYPE_MEDIA_FACTORY, |
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390 "connection", self, |
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391 NULL)); |
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392 |
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393 g_ptr_array_add (priv->channel_factories, |
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394 g_object_new (GABBLE_TYPE_IM_FACTORY, |
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395 "connection", self, |
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396 NULL)); |
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397 |
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398 //add for search here |
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399 g_ptr_array_add (priv->channel_factories, |
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400 g_object_new (GABBLE_TYPE_SEARCH_FACTORY, |
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401 "connection", self, |
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402 NULL)); |
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403 |
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404 for (i = 0; i < priv->channel_factories->len; i++) |
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405 { |
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406 GObject *factory = g_ptr_array_index (priv->channel_factories, i); |
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407 g_signal_connect (factory, "new-channel", G_CALLBACK |
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408 (connection_new_channel_cb), self); |
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409 g_signal_connect (factory, "channel-error", G_CALLBACK |
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410 (connection_channel_error_cb), self); |
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411 } |
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412 |
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413 priv->channel_requests = g_ptr_array_new (); |
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414 |
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415 /* Set default parameters for optional parameters */ |
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416 priv->resource = g_strdup (GABBLE_PARAMS_DEFAULT_RESOURCE); |
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417 priv->port = GABBLE_PARAMS_DEFAULT_PORT; |
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418 priv->https_proxy_port = GABBLE_PARAMS_DEFAULT_HTTPS_PROXY_PORT; |
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419 |
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420 /* initialize properties mixin */ |
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421 gabble_properties_mixin_init (G_OBJECT (self), G_STRUCT_OFFSET ( |
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422 GabbleConnection, properties)); |
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423 |
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424 g_value_init (&val, G_TYPE_UINT); |
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425 g_value_set_uint (&val, GABBLE_PARAMS_DEFAULT_STUN_PORT); |
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426 |
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427 gabble_properties_mixin_change_value (G_OBJECT (self), CONN_PROP_STUN_PORT, |
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428 &val, NULL); |
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429 gabble_properties_mixin_change_flags (G_OBJECT (self), CONN_PROP_STUN_PORT, |
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430 TP_PROPERTY_FLAG_READ, 0, NULL); |
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431 |
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432 g_value_unset (&val); |
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433 |
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434 priv->caps_serial = 1; |
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435 } |
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436 |
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437 static void |
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438 gabble_connection_get_property (GObject *object, |
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439 guint property_id, |
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440 GValue *value, |
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441 GParamSpec *pspec) |
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442 { |
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443 GabbleConnection *self = (GabbleConnection *) object; |
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444 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
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445 const gchar *param_name; |
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446 guint tp_property_id; |
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447 |
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448 switch (property_id) { |
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449 case PROP_PROTOCOL: |
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450 g_value_set_string (value, priv->protocol); |
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451 break; |
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452 case PROP_CONNECT_SERVER: |
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453 g_value_set_string (value, priv->connect_server); |
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454 break; |
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455 case PROP_STREAM_SERVER: |
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456 g_value_set_string (value, priv->stream_server); |
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457 break; |
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458 case PROP_PORT: |
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459 g_value_set_uint (value, priv->port); |
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460 break; |
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461 case PROP_OLD_SSL: |
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462 g_value_set_boolean (value, priv->old_ssl); |
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463 break; |
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464 case PROP_REGISTER: |
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465 g_value_set_boolean (value, priv->do_register); |
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466 break; |
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467 case PROP_LOW_BANDWIDTH: |
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468 g_value_set_boolean (value, priv->low_bandwidth); |
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469 break; |
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470 case PROP_USERNAME: |
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471 g_value_set_string (value, priv->username); |
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472 break; |
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473 case PROP_PASSWORD: |
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474 g_value_set_string (value, priv->password); |
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475 break; |
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476 case PROP_RESOURCE: |
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477 g_value_set_string (value, priv->resource); |
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478 break; |
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479 case PROP_PRIORITY: |
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480 g_value_set_int (value, priv->priority); |
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481 break; |
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482 case PROP_HTTPS_PROXY_SERVER: |
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483 g_value_set_string (value, priv->https_proxy_server); |
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484 break; |
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485 case PROP_HTTPS_PROXY_PORT: |
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486 g_value_set_uint (value, priv->https_proxy_port); |
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487 break; |
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488 case PROP_FALLBACK_CONFERENCE_SERVER: |
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489 g_value_set_string (value, priv->fallback_conference_server); |
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490 break; |
|
491 case PROP_IGNORE_SSL_ERRORS: |
|
492 g_value_set_boolean (value, priv->ignore_ssl_errors); |
|
493 break; |
|
494 case PROP_ALIAS: |
|
495 g_value_set_string (value, priv->alias); |
|
496 break; |
|
497 default: |
|
498 param_name = g_param_spec_get_name (pspec); |
|
499 |
|
500 if (gabble_properties_mixin_has_property (object, param_name, |
|
501 &tp_property_id)) |
|
502 { |
|
503 GValue *tp_property_value = |
|
504 self->properties.properties[tp_property_id].value; |
|
505 |
|
506 if (tp_property_value) |
|
507 { |
|
508 g_value_copy (tp_property_value, value); |
|
509 return; |
|
510 } |
|
511 } |
|
512 |
|
513 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); |
|
514 break; |
|
515 } |
|
516 } |
|
517 |
|
518 static void |
|
519 gabble_connection_set_property (GObject *object, |
|
520 guint property_id, |
|
521 const GValue *value, |
|
522 GParamSpec *pspec) |
|
523 { |
|
524 GabbleConnection *self = (GabbleConnection *) object; |
|
525 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
526 const gchar *param_name; |
|
527 guint tp_property_id; |
|
528 |
|
529 switch (property_id) { |
|
530 case PROP_PROTOCOL: |
|
531 g_free (priv->protocol); |
|
532 priv->protocol = g_value_dup_string (value); |
|
533 break; |
|
534 case PROP_CONNECT_SERVER: |
|
535 g_free (priv->connect_server); |
|
536 priv->connect_server = g_value_dup_string (value); |
|
537 break; |
|
538 case PROP_PORT: |
|
539 priv->port = g_value_get_uint (value); |
|
540 break; |
|
541 case PROP_OLD_SSL: |
|
542 priv->old_ssl = g_value_get_boolean (value); |
|
543 break; |
|
544 case PROP_REGISTER: |
|
545 priv->do_register = g_value_get_boolean (value); |
|
546 break; |
|
547 case PROP_LOW_BANDWIDTH: |
|
548 priv->low_bandwidth = g_value_get_boolean (value); |
|
549 break; |
|
550 case PROP_STREAM_SERVER: |
|
551 g_free (priv->stream_server); |
|
552 priv->stream_server = g_value_dup_string (value); |
|
553 break; |
|
554 case PROP_USERNAME: |
|
555 g_free (priv->username); |
|
556 priv->username = g_value_dup_string (value); |
|
557 break; |
|
558 case PROP_PASSWORD: |
|
559 g_free (priv->password); |
|
560 priv->password = g_value_dup_string (value); |
|
561 break; |
|
562 case PROP_RESOURCE: |
|
563 g_free (priv->resource); |
|
564 priv->resource = g_value_dup_string (value); |
|
565 break; |
|
566 case PROP_PRIORITY: |
|
567 priv->priority = CLAMP (g_value_get_int (value), G_MININT8, G_MAXINT8); |
|
568 break; |
|
569 case PROP_HTTPS_PROXY_SERVER: |
|
570 g_free (priv->https_proxy_server); |
|
571 priv->https_proxy_server = g_value_dup_string (value); |
|
572 break; |
|
573 case PROP_HTTPS_PROXY_PORT: |
|
574 priv->https_proxy_port = g_value_get_uint (value); |
|
575 break; |
|
576 case PROP_FALLBACK_CONFERENCE_SERVER: |
|
577 g_free (priv->fallback_conference_server); |
|
578 priv->fallback_conference_server = g_value_dup_string (value); |
|
579 break; |
|
580 case PROP_IGNORE_SSL_ERRORS: |
|
581 priv->ignore_ssl_errors = g_value_get_boolean (value); |
|
582 break; |
|
583 case PROP_ALIAS: |
|
584 g_free (priv->alias); |
|
585 priv->alias = g_value_dup_string (value); |
|
586 break; |
|
587 default: |
|
588 param_name = g_param_spec_get_name (pspec); |
|
589 |
|
590 if (gabble_properties_mixin_has_property (object, param_name, |
|
591 &tp_property_id)) |
|
592 { |
|
593 gabble_properties_mixin_change_value (object, tp_property_id, value, |
|
594 NULL); |
|
595 gabble_properties_mixin_change_flags (object, tp_property_id, |
|
596 TP_PROPERTY_FLAG_READ, |
|
597 0, NULL); |
|
598 |
|
599 return; |
|
600 } |
|
601 |
|
602 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); |
|
603 break; |
|
604 } |
|
605 } |
|
606 |
|
607 static void gabble_connection_dispose (GObject *object); |
|
608 static void gabble_connection_finalize (GObject *object); |
|
609 |
|
610 static void |
|
611 gabble_connection_class_init (GabbleConnectionClass *gabble_connection_class) |
|
612 { |
|
613 GObjectClass *object_class = G_OBJECT_CLASS (gabble_connection_class); |
|
614 GParamSpec *param_spec; |
|
615 |
|
616 object_class->get_property = gabble_connection_get_property; |
|
617 object_class->set_property = gabble_connection_set_property; |
|
618 |
|
619 g_type_class_add_private (gabble_connection_class, sizeof (GabbleConnectionPrivate)); |
|
620 |
|
621 object_class->dispose = gabble_connection_dispose; |
|
622 object_class->finalize = gabble_connection_finalize; |
|
623 |
|
624 param_spec = g_param_spec_string ("protocol", "Telepathy identifier for protocol", |
|
625 "Identifier string used when the protocol " |
|
626 "name is required. Unused internally.", |
|
627 NULL, |
|
628 G_PARAM_READWRITE | |
|
629 G_PARAM_STATIC_NAME | |
|
630 G_PARAM_STATIC_BLURB); |
|
631 g_object_class_install_property (object_class, PROP_PROTOCOL, param_spec); |
|
632 |
|
633 param_spec = g_param_spec_string ("connect-server", "Hostname or IP of Jabber server", |
|
634 "The server used when establishing a connection.", |
|
635 NULL, |
|
636 G_PARAM_READWRITE | |
|
637 G_PARAM_STATIC_NAME | |
|
638 G_PARAM_STATIC_BLURB); |
|
639 g_object_class_install_property (object_class, PROP_CONNECT_SERVER, param_spec); |
|
640 |
|
641 param_spec = g_param_spec_uint ("port", "Jabber server port", |
|
642 "The port used when establishing a connection.", |
|
643 0, G_MAXUINT16, GABBLE_PARAMS_DEFAULT_PORT, |
|
644 G_PARAM_READWRITE | |
|
645 G_PARAM_STATIC_NAME | |
|
646 G_PARAM_STATIC_BLURB); |
|
647 g_object_class_install_property (object_class, PROP_PORT, param_spec); |
|
648 |
|
649 param_spec = g_param_spec_boolean ("old-ssl", "Old-style SSL tunneled connection", |
|
650 "Establish the entire connection to the server " |
|
651 "within an SSL-encrypted tunnel. Note that this " |
|
652 "is not the same as connecting with TLS, which " |
|
653 "is not yet supported.", FALSE, |
|
654 G_PARAM_READWRITE | |
|
655 G_PARAM_STATIC_NAME | |
|
656 G_PARAM_STATIC_BLURB); |
|
657 g_object_class_install_property (object_class, PROP_OLD_SSL, param_spec); |
|
658 |
|
659 param_spec = g_param_spec_boolean ("register", "Register account on server", |
|
660 "Register a new account on server.", FALSE, |
|
661 G_PARAM_READWRITE | |
|
662 G_PARAM_STATIC_NAME | |
|
663 G_PARAM_STATIC_BLURB); |
|
664 g_object_class_install_property (object_class, PROP_REGISTER, param_spec); |
|
665 |
|
666 param_spec = g_param_spec_boolean ("low-bandwidth", "Low bandwidth mode", |
|
667 "Determines whether we are in low " |
|
668 "bandwidth mode. This influences " |
|
669 "polling behaviour.", FALSE, |
|
670 G_PARAM_READWRITE | |
|
671 G_PARAM_STATIC_NAME | |
|
672 G_PARAM_STATIC_BLURB); |
|
673 g_object_class_install_property (object_class, PROP_LOW_BANDWIDTH, param_spec); |
|
674 |
|
675 param_spec = g_param_spec_string ("stream-server", "The server name used to initialise the stream.", |
|
676 "The server name used when initialising the stream, " |
|
677 "which is usually the part after the @ in the user's JID.", |
|
678 NULL, |
|
679 G_PARAM_READWRITE | |
|
680 G_PARAM_STATIC_NAME | |
|
681 G_PARAM_STATIC_BLURB); |
|
682 g_object_class_install_property (object_class, PROP_STREAM_SERVER, param_spec); |
|
683 |
|
684 param_spec = g_param_spec_string ("username", "Jabber username", |
|
685 "The username used when authenticating.", |
|
686 NULL, |
|
687 G_PARAM_READWRITE | |
|
688 G_PARAM_STATIC_NAME | |
|
689 G_PARAM_STATIC_BLURB); |
|
690 g_object_class_install_property (object_class, PROP_USERNAME, param_spec); |
|
691 |
|
692 param_spec = g_param_spec_string ("password", "Jabber password", |
|
693 "The password used when authenticating.", |
|
694 NULL, |
|
695 G_PARAM_READWRITE | |
|
696 G_PARAM_STATIC_NAME | |
|
697 G_PARAM_STATIC_BLURB); |
|
698 g_object_class_install_property (object_class, PROP_PASSWORD, param_spec); |
|
699 |
|
700 param_spec = g_param_spec_string ("resource", "Jabber resource", |
|
701 "The Jabber resource used when authenticating.", |
|
702 "Telepathy", |
|
703 G_PARAM_READWRITE | |
|
704 G_PARAM_STATIC_NAME | |
|
705 G_PARAM_STATIC_BLURB); |
|
706 g_object_class_install_property (object_class, PROP_RESOURCE, param_spec); |
|
707 |
|
708 param_spec = g_param_spec_int ("priority", "Jabber presence priority", |
|
709 "The default priority used when reporting our presence.", |
|
710 G_MININT8, G_MAXINT8, 0, |
|
711 G_PARAM_READWRITE | |
|
712 G_PARAM_STATIC_NAME | |
|
713 G_PARAM_STATIC_BLURB); |
|
714 g_object_class_install_property (object_class, PROP_PRIORITY, param_spec); |
|
715 |
|
716 param_spec = g_param_spec_string ("https-proxy-server", "The server name " |
|
717 "used as an HTTPS proxy server", |
|
718 "The server name used as an HTTPS proxy " |
|
719 "server.", |
|
720 NULL, |
|
721 G_PARAM_READWRITE | |
|
722 G_PARAM_STATIC_NAME | |
|
723 G_PARAM_STATIC_BLURB); |
|
724 g_object_class_install_property (object_class, PROP_HTTPS_PROXY_SERVER, param_spec); |
|
725 |
|
726 param_spec = g_param_spec_uint ("https-proxy-port", "The HTTP proxy server " |
|
727 "port", "The HTTP proxy server port.", |
|
728 0, G_MAXUINT16, 0, |
|
729 G_PARAM_READWRITE | |
|
730 G_PARAM_STATIC_NAME | |
|
731 G_PARAM_STATIC_BLURB); |
|
732 g_object_class_install_property (object_class, PROP_HTTPS_PROXY_PORT, param_spec); |
|
733 |
|
734 param_spec = g_param_spec_string ("fallback-conference-server", |
|
735 "The conference server used as fallback", |
|
736 "The conference server used as fallback when " |
|
737 "everything else fails.", |
|
738 NULL, |
|
739 G_PARAM_READWRITE | |
|
740 G_PARAM_STATIC_NAME | |
|
741 G_PARAM_STATIC_BLURB); |
|
742 g_object_class_install_property (object_class, PROP_FALLBACK_CONFERENCE_SERVER, |
|
743 param_spec); |
|
744 |
|
745 param_spec = g_param_spec_string ("stun-server", |
|
746 "STUN server", |
|
747 "STUN server.", |
|
748 NULL, |
|
749 G_PARAM_READWRITE | |
|
750 G_PARAM_STATIC_NAME | |
|
751 G_PARAM_STATIC_BLURB); |
|
752 g_object_class_install_property (object_class, PROP_STUN_SERVER, param_spec); |
|
753 |
|
754 param_spec = g_param_spec_uint ("stun-port", |
|
755 "STUN port", |
|
756 "STUN port.", |
|
757 0, G_MAXUINT16, 0, |
|
758 G_PARAM_READWRITE | |
|
759 G_PARAM_STATIC_NAME | |
|
760 G_PARAM_STATIC_BLURB); |
|
761 g_object_class_install_property (object_class, PROP_STUN_PORT, param_spec); |
|
762 |
|
763 param_spec = g_param_spec_string ("stun-relay-magic-cookie", |
|
764 "STUN relay magic cookie", |
|
765 "STUN relay magic cookie.", |
|
766 NULL, |
|
767 G_PARAM_READWRITE | |
|
768 G_PARAM_STATIC_NAME | |
|
769 G_PARAM_STATIC_BLURB); |
|
770 g_object_class_install_property (object_class, PROP_STUN_RELAY_MAGIC_COOKIE, |
|
771 param_spec); |
|
772 |
|
773 param_spec = g_param_spec_string ("stun-relay-server", |
|
774 "STUN relay server", |
|
775 "STUN relay server.", |
|
776 NULL, |
|
777 G_PARAM_READWRITE | |
|
778 G_PARAM_STATIC_NAME | |
|
779 G_PARAM_STATIC_BLURB); |
|
780 g_object_class_install_property (object_class, PROP_STUN_RELAY_SERVER, |
|
781 param_spec); |
|
782 |
|
783 param_spec = g_param_spec_uint ("stun-relay-udp-port", |
|
784 "STUN relay UDP port", |
|
785 "STUN relay UDP port.", |
|
786 0, G_MAXUINT16, 0, |
|
787 G_PARAM_READWRITE | |
|
788 G_PARAM_STATIC_NAME | |
|
789 G_PARAM_STATIC_BLURB); |
|
790 g_object_class_install_property (object_class, PROP_STUN_RELAY_UDP_PORT, |
|
791 param_spec); |
|
792 |
|
793 param_spec = g_param_spec_uint ("stun-relay-tcp-port", |
|
794 "STUN relay TCP port", |
|
795 "STUN relay TCP port.", |
|
796 0, G_MAXUINT16, 0, |
|
797 G_PARAM_READWRITE | |
|
798 G_PARAM_STATIC_NAME | |
|
799 G_PARAM_STATIC_BLURB); |
|
800 g_object_class_install_property (object_class, PROP_STUN_RELAY_TCP_PORT, |
|
801 param_spec); |
|
802 |
|
803 param_spec = g_param_spec_uint ("stun-relay-ssltcp-port", |
|
804 "STUN relay SSL-TCP port", |
|
805 "STUN relay SSL-TCP port.", |
|
806 0, G_MAXUINT16, 0, |
|
807 G_PARAM_READWRITE | |
|
808 G_PARAM_STATIC_NAME | |
|
809 G_PARAM_STATIC_BLURB); |
|
810 g_object_class_install_property (object_class, PROP_STUN_RELAY_SSLTCP_PORT, |
|
811 param_spec); |
|
812 |
|
813 param_spec = g_param_spec_string ("stun-relay-username", |
|
814 "STUN relay username", |
|
815 "STUN relay username.", |
|
816 NULL, |
|
817 G_PARAM_READWRITE | |
|
818 G_PARAM_STATIC_NAME | |
|
819 G_PARAM_STATIC_BLURB); |
|
820 g_object_class_install_property (object_class, PROP_STUN_RELAY_USERNAME, |
|
821 param_spec); |
|
822 |
|
823 param_spec = g_param_spec_string ("stun-relay-password", |
|
824 "STUN relay password", |
|
825 "STUN relay password.", |
|
826 NULL, |
|
827 G_PARAM_READWRITE | |
|
828 G_PARAM_STATIC_NAME | |
|
829 G_PARAM_STATIC_BLURB); |
|
830 g_object_class_install_property (object_class, PROP_STUN_RELAY_PASSWORD, |
|
831 param_spec); |
|
832 |
|
833 param_spec = g_param_spec_boolean ("ignore-ssl-errors", "Ignore SSL errors", |
|
834 "Continue connecting even if the server's " |
|
835 "SSL certificate is invalid or missing.", |
|
836 FALSE, |
|
837 G_PARAM_READWRITE | |
|
838 G_PARAM_STATIC_NAME | |
|
839 G_PARAM_STATIC_BLURB); |
|
840 g_object_class_install_property (object_class, PROP_IGNORE_SSL_ERRORS, param_spec); |
|
841 |
|
842 param_spec = g_param_spec_string ("alias", |
|
843 "Alias/nick for local user", |
|
844 "Alias/nick for local user", |
|
845 NULL, |
|
846 G_PARAM_READWRITE | |
|
847 G_PARAM_STATIC_NAME | |
|
848 G_PARAM_STATIC_BLURB); |
|
849 g_object_class_install_property (object_class, PROP_ALIAS, param_spec); |
|
850 |
|
851 /* signal definitions */ |
|
852 |
|
853 signals[ALIASES_CHANGED] = |
|
854 g_signal_new ("aliases-changed", |
|
855 G_OBJECT_CLASS_TYPE (gabble_connection_class), |
|
856 G_SIGNAL_RUN_LAST | G_SIGNAL_DETAILED, |
|
857 0, |
|
858 NULL, NULL, |
|
859 g_cclosure_marshal_VOID__BOXED, |
|
860 G_TYPE_NONE, 1, (dbus_g_type_get_collection ("GPtrArray", (dbus_g_type_get_struct ("GValueArray", G_TYPE_UINT, G_TYPE_STRING, G_TYPE_INVALID))))); |
|
861 |
|
862 signals[CAPABILITIES_CHANGED] = |
|
863 g_signal_new ("capabilities-changed", |
|
864 G_OBJECT_CLASS_TYPE (gabble_connection_class), |
|
865 G_SIGNAL_RUN_LAST | G_SIGNAL_DETAILED, |
|
866 0, |
|
867 NULL, NULL, |
|
868 g_cclosure_marshal_VOID__BOXED, |
|
869 G_TYPE_NONE, 1, (dbus_g_type_get_collection ("GPtrArray", (dbus_g_type_get_struct ("GValueArray", G_TYPE_UINT, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_UINT, G_TYPE_UINT, G_TYPE_UINT, G_TYPE_INVALID))))); |
|
870 |
|
871 signals[NEW_CHANNEL] = |
|
872 g_signal_new ("new-channel", |
|
873 G_OBJECT_CLASS_TYPE (gabble_connection_class), |
|
874 G_SIGNAL_RUN_LAST | G_SIGNAL_DETAILED, |
|
875 0, |
|
876 NULL, NULL, |
|
877 gabble_connection_marshal_VOID__STRING_STRING_UINT_UINT_BOOLEAN, |
|
878 G_TYPE_NONE, 5, DBUS_TYPE_G_OBJECT_PATH, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_UINT, G_TYPE_BOOLEAN); |
|
879 |
|
880 signals[PRESENCE_UPDATE] = |
|
881 g_signal_new ("presence-update", |
|
882 G_OBJECT_CLASS_TYPE (gabble_connection_class), |
|
883 G_SIGNAL_RUN_LAST | G_SIGNAL_DETAILED, |
|
884 0, |
|
885 NULL, NULL, |
|
886 g_cclosure_marshal_VOID__BOXED, |
|
887 G_TYPE_NONE, 1, (dbus_g_type_get_map ("GHashTable", G_TYPE_UINT, (dbus_g_type_get_struct ("GValueArray", G_TYPE_UINT, (dbus_g_type_get_map ("GHashTable", G_TYPE_STRING, (dbus_g_type_get_map ("GHashTable", G_TYPE_STRING, G_TYPE_VALUE)))), G_TYPE_INVALID))))); |
|
888 |
|
889 signals[STATUS_CHANGED] = |
|
890 g_signal_new ("status-changed", |
|
891 G_OBJECT_CLASS_TYPE (gabble_connection_class), |
|
892 G_SIGNAL_RUN_LAST | G_SIGNAL_DETAILED, |
|
893 0, |
|
894 NULL, NULL, |
|
895 gabble_connection_marshal_VOID__UINT_UINT, |
|
896 G_TYPE_NONE, 2, G_TYPE_UINT, G_TYPE_UINT); |
|
897 |
|
898 signals[DISCONNECTED] = |
|
899 g_signal_new ("disconnected", |
|
900 G_OBJECT_CLASS_TYPE (gabble_connection_class), |
|
901 G_SIGNAL_RUN_LAST | G_SIGNAL_DETAILED, |
|
902 0, |
|
903 NULL, NULL, |
|
904 g_cclosure_marshal_VOID__VOID, |
|
905 G_TYPE_NONE, 0); |
|
906 |
|
907 dbus_g_object_type_install_info (G_TYPE_FROM_CLASS (gabble_connection_class), &dbus_glib_gabble_connection_object_info); |
|
908 |
|
909 gabble_properties_mixin_class_init (G_OBJECT_CLASS (gabble_connection_class), |
|
910 G_STRUCT_OFFSET (GabbleConnectionClass, properties_class), |
|
911 connection_property_signatures, NUM_CONN_PROPS, |
|
912 NULL); |
|
913 } |
|
914 |
|
915 static gboolean |
|
916 _unref_lm_connection (gpointer data) |
|
917 { |
|
918 LmConnection *conn = (LmConnection *) data; |
|
919 |
|
920 lm_connection_unref (conn); |
|
921 return FALSE; |
|
922 } |
|
923 |
|
924 void |
|
925 gabble_connection_dispose (GObject *object) |
|
926 { |
|
927 GabbleConnection *self = GABBLE_CONNECTION (object); |
|
928 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
929 DBusGProxy *bus_proxy; |
|
930 guint i; |
|
931 bus_proxy = tp_get_bus_proxy (); |
|
932 |
|
933 if (priv->dispose_has_run) |
|
934 return; |
|
935 |
|
936 priv->dispose_has_run = TRUE; |
|
937 |
|
938 gabble_debug (DEBUG_FLAG, "called"); |
|
939 |
|
940 g_message("1 Inside gabble_connection_dispose() method"); |
|
941 |
|
942 //<todo> are these asserts a valid one ? |
|
943 //As in case of lm_connection_open these will not be valid assertions ? |
|
944 //to remove these? |
|
945 g_assert ((self->status == TP_CONN_STATUS_DISCONNECTED) || |
|
946 (self->status == TP_CONN_STATUS_NEW)); |
|
947 //This is not a valid statement as the self_handle is set to a value in _gabble_connection_connect which wil call |
|
948 //lm_connection_open(within do_connect). If the call fails then control comes here.. in which case self_handle can be other |
|
949 //than 0) |
|
950 //g_assert (self->self_handle == 0); |
|
951 |
|
952 g_message("after assert"); |
|
953 if (priv->channel_requests) |
|
954 { |
|
955 g_assert (priv->channel_requests->len == 0); |
|
956 g_ptr_array_free (priv->channel_requests, TRUE); |
|
957 priv->channel_requests = NULL; |
|
958 } |
|
959 |
|
960 g_ptr_array_foreach (priv->channel_factories, (GFunc) g_object_unref, NULL); |
|
961 g_ptr_array_free (priv->channel_factories, TRUE); |
|
962 priv->channel_factories = NULL; |
|
963 g_message("unrefed channel factories"); |
|
964 if(self->search_instr) |
|
965 { |
|
966 g_free( self->search_instr ); |
|
967 self->search_instr = NULL; |
|
968 } |
|
969 |
|
970 if(self->search_key_names) |
|
971 { |
|
972 for( i=0; self->search_key_names[i]; i++ ) |
|
973 { |
|
974 g_free( self->search_key_names[i] ); |
|
975 self->search_key_names[i] = NULL; |
|
976 } |
|
977 g_free( self->search_key_names ); |
|
978 self->search_key_names = NULL; |
|
979 } |
|
980 g_message("freed search keys"); |
|
981 if ( self->self_avatar_sha1 ) |
|
982 { |
|
983 g_free ( self->self_avatar_sha1 ); |
|
984 } |
|
985 if(self->search_key_ht) |
|
986 { |
|
987 g_hash_table_destroy (self->search_key_ht); |
|
988 self->search_key_ht = NULL; |
|
989 } |
|
990 if(self->search_service_jid) |
|
991 { |
|
992 g_free(self->search_service_jid); |
|
993 self->search_service_jid = NULL; |
|
994 } |
|
995 /* unreffing channel factories frees the roster */ |
|
996 self->roster = NULL; |
|
997 |
|
998 g_object_unref (self->disco); |
|
999 self->disco = NULL; |
|
1000 |
|
1001 g_object_unref (self->vcard_manager); |
|
1002 self->vcard_manager = NULL; |
|
1003 |
|
1004 g_object_unref (self->presence_cache); |
|
1005 self->presence_cache = NULL; |
|
1006 |
|
1007 /* if this is not already the case, we'll crash anyway */ |
|
1008 g_assert (!lm_connection_is_open (self->lmconn)); |
|
1009 g_assert (priv->iq_search_keys_cb == NULL); |
|
1010 g_assert (priv->iq_jingle_info_cb == NULL); |
|
1011 g_assert (priv->iq_disco_cb == NULL); |
|
1012 g_assert (priv->iq_unknown_cb == NULL); |
|
1013 g_assert (priv->stream_error_cb == NULL); |
|
1014 |
|
1015 /* |
|
1016 * The Loudmouth connection can't be unref'd immediately because this |
|
1017 * function might (indirectly) return into Loudmouth code which expects the |
|
1018 * connection to always be there. |
|
1019 */ |
|
1020 g_idle_add (_unref_lm_connection, self->lmconn); |
|
1021 |
|
1022 if (NULL != self->bus_name) |
|
1023 { |
|
1024 dbus_g_proxy_call_no_reply (bus_proxy, "ReleaseName", |
|
1025 G_TYPE_STRING, self->bus_name, |
|
1026 G_TYPE_INVALID); |
|
1027 } |
|
1028 |
|
1029 if (G_OBJECT_CLASS (gabble_connection_parent_class)->dispose) |
|
1030 G_OBJECT_CLASS (gabble_connection_parent_class)->dispose (object); |
|
1031 |
|
1032 g_message("out of the method"); |
|
1033 } |
|
1034 |
|
1035 void |
|
1036 gabble_connection_finalize (GObject *object) |
|
1037 { |
|
1038 GabbleConnection *self = GABBLE_CONNECTION (object); |
|
1039 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
1040 |
|
1041 gabble_debug (DEBUG_FLAG, "called with %p", object); |
|
1042 |
|
1043 g_free (self->bus_name); |
|
1044 g_free (self->object_path); |
|
1045 |
|
1046 g_free (priv->protocol); |
|
1047 g_free (priv->connect_server); |
|
1048 g_free (priv->stream_server); |
|
1049 g_free (priv->username); |
|
1050 g_free (priv->password); |
|
1051 g_free (priv->resource); |
|
1052 |
|
1053 g_free (priv->https_proxy_server); |
|
1054 g_free (priv->fallback_conference_server); |
|
1055 |
|
1056 g_free (priv->alias); |
|
1057 |
|
1058 gabble_properties_mixin_finalize (object); |
|
1059 |
|
1060 gabble_handle_repo_destroy (self->handles); |
|
1061 |
|
1062 G_OBJECT_CLASS (gabble_connection_parent_class)->finalize (object); |
|
1063 } |
|
1064 |
|
1065 /** |
|
1066 * _gabble_connection_set_properties_from_account |
|
1067 * |
|
1068 * Parses an account string which may be one of the following forms: |
|
1069 * username |
|
1070 * username/resource |
|
1071 * username@server |
|
1072 * username@server/resource |
|
1073 * and sets the properties for username, stream server and resource |
|
1074 * appropriately. Also sets the connect server to the stream server if one has |
|
1075 * not yet been specified. |
|
1076 */ |
|
1077 |
|
1078 gboolean |
|
1079 _gabble_connection_set_properties_from_account (GabbleConnection *conn, |
|
1080 const gchar *account, |
|
1081 GError **error) |
|
1082 { |
|
1083 GabbleConnectionPrivate *priv; |
|
1084 char *username, *server, *resource; |
|
1085 gboolean result; |
|
1086 |
|
1087 g_assert (GABBLE_IS_CONNECTION (conn)); |
|
1088 g_assert (account != NULL); |
|
1089 |
|
1090 priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1091 |
|
1092 username = server = resource = NULL; |
|
1093 result = TRUE; |
|
1094 |
|
1095 gabble_decode_jid (account, &username, &server, &resource); |
|
1096 |
|
1097 if (username == NULL || server == NULL || |
|
1098 *username == '\0' || *server == '\0') |
|
1099 { |
|
1100 g_set_error (error, TELEPATHY_ERRORS, InvalidArgument, |
|
1101 "unable to get username and server from account"); |
|
1102 result = FALSE; |
|
1103 goto OUT; |
|
1104 } |
|
1105 |
|
1106 g_object_set (G_OBJECT (conn), |
|
1107 "username", username, |
|
1108 "stream-server", server, |
|
1109 NULL); |
|
1110 |
|
1111 /* only override the default resource if we actually got one */ |
|
1112 if (resource) |
|
1113 g_object_set (G_OBJECT (conn), "resource", resource, NULL); |
|
1114 |
|
1115 OUT: |
|
1116 g_free (username); |
|
1117 g_free (server); |
|
1118 g_free (resource); |
|
1119 |
|
1120 return result; |
|
1121 } |
|
1122 |
|
1123 /** |
|
1124 * _gabble_connection_register |
|
1125 * |
|
1126 * Make the connection object appear on the bus, returning the bus |
|
1127 * name and object path used. |
|
1128 */ |
|
1129 gboolean |
|
1130 _gabble_connection_register (GabbleConnection *conn, |
|
1131 gchar **bus_name, |
|
1132 gchar **object_path, |
|
1133 GError **error) |
|
1134 { |
|
1135 DBusGConnection *bus; |
|
1136 DBusGProxy *bus_proxy; |
|
1137 GabbleConnectionPrivate *priv; |
|
1138 const char *allowed_chars = "_1234567890" |
|
1139 "abcdefghijklmnopqrstuvwxyz" |
|
1140 "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; |
|
1141 char *safe_proto; |
|
1142 char *unique_name; |
|
1143 guint request_name_result; |
|
1144 GError *request_error; |
|
1145 |
|
1146 g_message("1 Inside _gabble_connection_register() method"); |
|
1147 g_assert (GABBLE_IS_CONNECTION (conn)); |
|
1148 |
|
1149 bus = tp_get_bus (); |
|
1150 bus_proxy = tp_get_bus_proxy (); |
|
1151 priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1152 |
|
1153 safe_proto = g_strdup (priv->protocol); |
|
1154 g_strcanon (safe_proto, allowed_chars, '_'); |
|
1155 |
|
1156 unique_name = g_strdup_printf ("_%s_%s_%s", |
|
1157 priv->username, |
|
1158 priv->stream_server, |
|
1159 priv->resource); |
|
1160 g_strcanon (unique_name, allowed_chars, '_'); |
|
1161 |
|
1162 conn->bus_name = g_strdup_printf (BUS_NAME ".%s.%s", |
|
1163 safe_proto, |
|
1164 unique_name); |
|
1165 conn->object_path = g_strdup_printf (OBJECT_PATH "/%s/%s", |
|
1166 safe_proto, |
|
1167 unique_name); |
|
1168 |
|
1169 g_free (safe_proto); |
|
1170 g_free (unique_name); |
|
1171 |
|
1172 if (!dbus_g_proxy_call (bus_proxy, "RequestName", &request_error, |
|
1173 G_TYPE_STRING, conn->bus_name, |
|
1174 G_TYPE_UINT, DBUS_NAME_FLAG_DO_NOT_QUEUE, |
|
1175 G_TYPE_INVALID, |
|
1176 G_TYPE_UINT, &request_name_result, |
|
1177 G_TYPE_INVALID)) |
|
1178 { |
|
1179 g_set_error (error, TELEPATHY_ERRORS, NotAvailable, |
|
1180 "Error acquiring bus name %s: %s", conn->bus_name, |
|
1181 request_error->message); |
|
1182 |
|
1183 g_error_free (request_error); |
|
1184 |
|
1185 g_free (conn->bus_name); |
|
1186 conn->bus_name = NULL; |
|
1187 |
|
1188 return FALSE; |
|
1189 } |
|
1190 |
|
1191 if (request_name_result != DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER) |
|
1192 { |
|
1193 gchar *msg; |
|
1194 |
|
1195 switch (request_name_result) |
|
1196 { |
|
1197 case DBUS_REQUEST_NAME_REPLY_IN_QUEUE: |
|
1198 msg = "Request has been queued, though we request non-queueing."; |
|
1199 break; |
|
1200 case DBUS_REQUEST_NAME_REPLY_EXISTS: |
|
1201 msg = "A connection manger already has this busname."; |
|
1202 break; |
|
1203 case DBUS_REQUEST_NAME_REPLY_ALREADY_OWNER: |
|
1204 msg = "Connection manager already has a connection to this account."; |
|
1205 break; |
|
1206 default: |
|
1207 msg = "Unknown error return from ReleaseName"; |
|
1208 } |
|
1209 |
|
1210 g_set_error (error, TELEPATHY_ERRORS, NotAvailable, |
|
1211 "Error acquiring bus name %s: %s", conn->bus_name, msg); |
|
1212 |
|
1213 g_free (conn->bus_name); |
|
1214 conn->bus_name = NULL; |
|
1215 |
|
1216 return FALSE; |
|
1217 } |
|
1218 |
|
1219 gabble_debug (DEBUG_FLAG, "bus name %s", conn->bus_name); |
|
1220 |
|
1221 dbus_g_connection_register_g_object (bus, conn->object_path, G_OBJECT (conn)); |
|
1222 |
|
1223 gabble_debug (DEBUG_FLAG, "object path %s", conn->object_path); |
|
1224 |
|
1225 *bus_name = g_strdup (conn->bus_name); |
|
1226 *object_path = g_strdup (conn->object_path); |
|
1227 |
|
1228 return TRUE; |
|
1229 } |
|
1230 |
|
1231 |
|
1232 /** |
|
1233 * _gabble_connection_send |
|
1234 * |
|
1235 * Send an LmMessage and trap network errors appropriately. |
|
1236 */ |
|
1237 gboolean |
|
1238 _gabble_connection_send (GabbleConnection *conn, LmMessage *msg, GError **error) |
|
1239 { |
|
1240 GabbleConnectionPrivate *priv; |
|
1241 GError *lmerror = NULL; |
|
1242 |
|
1243 g_assert (GABBLE_IS_CONNECTION (conn)); |
|
1244 |
|
1245 priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1246 |
|
1247 if (!lm_connection_send (conn->lmconn, msg, &lmerror)) |
|
1248 { |
|
1249 gabble_debug (DEBUG_FLAG, "failed: %s", lmerror->message); |
|
1250 |
|
1251 g_set_error (error, TELEPATHY_ERRORS, NetworkError, |
|
1252 "message send failed: %s", lmerror->message); |
|
1253 |
|
1254 g_error_free (lmerror); |
|
1255 |
|
1256 return FALSE; |
|
1257 } |
|
1258 |
|
1259 return TRUE; |
|
1260 } |
|
1261 |
|
1262 typedef struct { |
|
1263 GabbleConnectionMsgReplyFunc reply_func; |
|
1264 |
|
1265 GabbleConnection *conn; |
|
1266 LmMessage *sent_msg; |
|
1267 gpointer user_data; |
|
1268 |
|
1269 GObject *object; |
|
1270 gboolean object_alive; |
|
1271 } GabbleMsgHandlerData; |
|
1272 |
|
1273 static LmHandlerResult |
|
1274 message_send_reply_cb (LmMessageHandler *handler, |
|
1275 LmConnection *connection, |
|
1276 LmMessage *reply_msg, |
|
1277 gpointer user_data) |
|
1278 { |
|
1279 GabbleMsgHandlerData *handler_data = user_data; |
|
1280 LmMessageSubType sub_type; |
|
1281 |
|
1282 sub_type = lm_message_get_sub_type (reply_msg); |
|
1283 |
|
1284 /* Is it a reply to this message? If we're talking to another loudmouth, |
|
1285 * they can send us messages which have the same ID as ones we send. :-O */ |
|
1286 if (sub_type != LM_MESSAGE_SUB_TYPE_RESULT && |
|
1287 sub_type != LM_MESSAGE_SUB_TYPE_ERROR) |
|
1288 { |
|
1289 return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; |
|
1290 } |
|
1291 |
|
1292 if (handler_data->object_alive) |
|
1293 { |
|
1294 return handler_data->reply_func (handler_data->conn, |
|
1295 handler_data->sent_msg, |
|
1296 reply_msg, |
|
1297 handler_data->object, |
|
1298 handler_data->user_data); |
|
1299 } |
|
1300 |
|
1301 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
|
1302 } |
|
1303 |
|
1304 static void |
|
1305 message_send_object_destroy_notify_cb (gpointer data, |
|
1306 GObject *where_the_object_was) |
|
1307 { |
|
1308 GabbleMsgHandlerData *handler_data = data; |
|
1309 |
|
1310 handler_data->object = NULL; |
|
1311 handler_data->object_alive = FALSE; |
|
1312 } |
|
1313 |
|
1314 static void |
|
1315 message_send_handler_destroy_cb (gpointer data) |
|
1316 { |
|
1317 GabbleMsgHandlerData *handler_data = data; |
|
1318 |
|
1319 lm_message_unref (handler_data->sent_msg); |
|
1320 |
|
1321 if (handler_data->object != NULL) |
|
1322 { |
|
1323 g_object_weak_unref (handler_data->object, |
|
1324 message_send_object_destroy_notify_cb, |
|
1325 handler_data); |
|
1326 } |
|
1327 |
|
1328 g_free (handler_data); |
|
1329 } |
|
1330 |
|
1331 /** |
|
1332 * _gabble_connection_send_with_reply |
|
1333 * |
|
1334 * Send a tracked LmMessage and trap network errors appropriately. |
|
1335 * |
|
1336 * If object is non-NULL the handler will follow the lifetime of that object, |
|
1337 * which means that if the object is destroyed the callback will not be invoked. |
|
1338 */ |
|
1339 gboolean |
|
1340 _gabble_connection_send_with_reply (GabbleConnection *conn, |
|
1341 LmMessage *msg, |
|
1342 GabbleConnectionMsgReplyFunc reply_func, |
|
1343 GObject *object, |
|
1344 gpointer user_data, |
|
1345 GError **error) |
|
1346 { |
|
1347 GabbleConnectionPrivate *priv; |
|
1348 LmMessageHandler *handler; |
|
1349 GabbleMsgHandlerData *handler_data; |
|
1350 gboolean ret; |
|
1351 GError *lmerror = NULL; |
|
1352 |
|
1353 g_assert (GABBLE_IS_CONNECTION (conn)); |
|
1354 |
|
1355 priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1356 |
|
1357 lm_message_ref (msg); |
|
1358 |
|
1359 handler_data = g_new (GabbleMsgHandlerData, 1); |
|
1360 handler_data->reply_func = reply_func; |
|
1361 handler_data->conn = conn; |
|
1362 handler_data->sent_msg = msg; |
|
1363 handler_data->user_data = user_data; |
|
1364 |
|
1365 handler_data->object = object; |
|
1366 handler_data->object_alive = TRUE; |
|
1367 |
|
1368 if (object != NULL) |
|
1369 { |
|
1370 g_object_weak_ref (object, message_send_object_destroy_notify_cb, |
|
1371 handler_data); |
|
1372 } |
|
1373 |
|
1374 handler = lm_message_handler_new (message_send_reply_cb, handler_data, |
|
1375 message_send_handler_destroy_cb); |
|
1376 |
|
1377 ret = lm_connection_send_with_reply (conn->lmconn, msg, handler, &lmerror); |
|
1378 if (!ret) |
|
1379 { |
|
1380 gabble_debug (DEBUG_FLAG, "failed: %s", lmerror->message); |
|
1381 |
|
1382 if (error) |
|
1383 { |
|
1384 g_set_error (error, TELEPATHY_ERRORS, NetworkError, |
|
1385 "message send failed: %s", lmerror->message); |
|
1386 } |
|
1387 |
|
1388 g_error_free (lmerror); |
|
1389 } |
|
1390 |
|
1391 lm_message_handler_unref (handler); |
|
1392 |
|
1393 return ret; |
|
1394 } |
|
1395 |
|
1396 static LmHandlerResult connection_iq_disco_cb (LmMessageHandler*, LmConnection*, LmMessage*, gpointer); |
|
1397 static LmHandlerResult connection_iq_unknown_cb (LmMessageHandler*, LmConnection*, LmMessage*, gpointer); |
|
1398 static LmHandlerResult connection_stream_error_cb (LmMessageHandler*, LmConnection*, LmMessage*, gpointer); |
|
1399 static LmSSLResponse connection_ssl_cb (LmSSL*, LmSSLStatus, gpointer); |
|
1400 static void connection_open_cb (LmConnection*, gboolean, gpointer); |
|
1401 static void connection_auth_cb (LmConnection*, gboolean, gpointer); |
|
1402 static void connection_disco_cb (GabbleDisco *, GabbleDiscoRequest *, const gchar *, const gchar *, LmMessageNode *, GError *, gpointer); |
|
1403 static void connection_disconnected_cb (LmConnection *, LmDisconnectReason, gpointer); |
|
1404 static void connection_status_change (GabbleConnection *, TpConnectionStatus, TpConnectionStatusReason); |
|
1405 |
|
1406 static void channel_request_cancel (gpointer data, gpointer user_data); |
|
1407 |
|
1408 static void emit_one_presence_update (GabbleConnection *self, GabbleHandle handle); |
|
1409 |
|
1410 |
|
1411 static gboolean |
|
1412 do_connect (GabbleConnection *conn, GError **error) |
|
1413 { |
|
1414 GError *lmerror = NULL; |
|
1415 |
|
1416 gabble_debug (DEBUG_FLAG, "calling lm_connection_open"); |
|
1417 g_message("**gabble do_connect: before calling lm_connection_open\n"); |
|
1418 |
|
1419 if (!lm_connection_open (conn->lmconn, connection_open_cb, |
|
1420 conn, NULL, &lmerror)) |
|
1421 { |
|
1422 gabble_debug (DEBUG_FLAG, "lm_connection_open failed %s", lmerror->message); |
|
1423 |
|
1424 g_set_error (error, TELEPATHY_ERRORS, NetworkError, |
|
1425 "lm_connection_open failed: %s", lmerror->message); |
|
1426 |
|
1427 g_signal_emit (conn, signals[DISCONNECTED], 0); |
|
1428 g_error_free (lmerror); |
|
1429 |
|
1430 return FALSE; |
|
1431 } |
|
1432 |
|
1433 g_message("**gabble do_connect: after calling lm_connection_open and it passed\n"); |
|
1434 |
|
1435 return TRUE; |
|
1436 } |
|
1437 |
|
1438 static void |
|
1439 connect_callbacks (GabbleConnection *conn) |
|
1440 { |
|
1441 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1442 |
|
1443 g_message("inside connect_callbacks\n"); |
|
1444 g_assert (priv->iq_search_keys_cb == NULL); |
|
1445 g_assert (priv->iq_jingle_info_cb == NULL); |
|
1446 g_assert (priv->iq_disco_cb == NULL); |
|
1447 g_assert (priv->iq_unknown_cb == NULL); |
|
1448 g_assert (priv->stream_error_cb == NULL); |
|
1449 |
|
1450 |
|
1451 |
|
1452 priv->iq_search_keys_cb = lm_message_handler_new (search_keys_iq_cb, |
|
1453 conn, NULL); |
|
1454 lm_connection_register_message_handler (conn->lmconn, |
|
1455 priv->iq_search_keys_cb, |
|
1456 LM_MESSAGE_TYPE_IQ, |
|
1457 LM_HANDLER_PRIORITY_NORMAL); |
|
1458 |
|
1459 priv->iq_jingle_info_cb = lm_message_handler_new (jingle_info_iq_callback, |
|
1460 conn, NULL); |
|
1461 lm_connection_register_message_handler (conn->lmconn, |
|
1462 priv->iq_jingle_info_cb, |
|
1463 LM_MESSAGE_TYPE_IQ, |
|
1464 LM_HANDLER_PRIORITY_NORMAL); |
|
1465 |
|
1466 priv->iq_disco_cb = lm_message_handler_new (connection_iq_disco_cb, |
|
1467 conn, NULL); |
|
1468 lm_connection_register_message_handler (conn->lmconn, priv->iq_disco_cb, |
|
1469 LM_MESSAGE_TYPE_IQ, |
|
1470 LM_HANDLER_PRIORITY_NORMAL); |
|
1471 |
|
1472 priv->iq_unknown_cb = lm_message_handler_new (connection_iq_unknown_cb, |
|
1473 conn, NULL); |
|
1474 lm_connection_register_message_handler (conn->lmconn, priv->iq_unknown_cb, |
|
1475 LM_MESSAGE_TYPE_IQ, |
|
1476 LM_HANDLER_PRIORITY_LAST); |
|
1477 |
|
1478 priv->stream_error_cb = lm_message_handler_new (connection_stream_error_cb, |
|
1479 conn, NULL); |
|
1480 lm_connection_register_message_handler (conn->lmconn, priv->stream_error_cb, |
|
1481 LM_MESSAGE_TYPE_STREAM_ERROR, |
|
1482 LM_HANDLER_PRIORITY_LAST); |
|
1483 g_message("leaving connect_callbacks\n"); |
|
1484 } |
|
1485 |
|
1486 static void |
|
1487 disconnect_callbacks (GabbleConnection *conn) |
|
1488 { |
|
1489 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1490 g_message("[disconnect_callbacks]"); |
|
1491 g_assert (priv->iq_search_keys_cb != NULL); |
|
1492 g_assert (priv->iq_jingle_info_cb != NULL); |
|
1493 g_assert (priv->iq_disco_cb != NULL); |
|
1494 g_assert (priv->iq_unknown_cb != NULL); |
|
1495 g_assert (priv->stream_error_cb != NULL); |
|
1496 |
|
1497 lm_connection_unregister_message_handler (conn->lmconn, priv->iq_search_keys_cb, |
|
1498 LM_MESSAGE_TYPE_IQ); |
|
1499 lm_message_handler_unref (priv->iq_search_keys_cb); |
|
1500 priv->iq_search_keys_cb = NULL; |
|
1501 |
|
1502 lm_connection_unregister_message_handler (conn->lmconn, priv->iq_jingle_info_cb, |
|
1503 LM_MESSAGE_TYPE_IQ); |
|
1504 lm_message_handler_unref (priv->iq_jingle_info_cb); |
|
1505 priv->iq_jingle_info_cb = NULL; |
|
1506 |
|
1507 lm_connection_unregister_message_handler (conn->lmconn, priv->iq_disco_cb, |
|
1508 LM_MESSAGE_TYPE_IQ); |
|
1509 lm_message_handler_unref (priv->iq_disco_cb); |
|
1510 priv->iq_disco_cb = NULL; |
|
1511 |
|
1512 lm_connection_unregister_message_handler (conn->lmconn, priv->iq_unknown_cb, |
|
1513 LM_MESSAGE_TYPE_IQ); |
|
1514 lm_message_handler_unref (priv->iq_unknown_cb); |
|
1515 priv->iq_unknown_cb = NULL; |
|
1516 |
|
1517 lm_connection_unregister_message_handler (conn->lmconn, priv->stream_error_cb, |
|
1518 LM_MESSAGE_TYPE_STREAM_ERROR); |
|
1519 lm_message_handler_unref (priv->stream_error_cb); |
|
1520 priv->stream_error_cb = NULL; |
|
1521 } |
|
1522 |
|
1523 /** |
|
1524 * _gabble_connection_connect |
|
1525 * |
|
1526 * Use the stored server & authentication details to commence |
|
1527 * the stages for connecting to the server and authenticating. Will |
|
1528 * re-use an existing LmConnection if it is present, or create it |
|
1529 * if necessary. |
|
1530 * |
|
1531 * Stage 1 is _gabble_connection_connect calling lm_connection_open |
|
1532 * Stage 2 is connection_open_cb calling lm_connection_authenticate |
|
1533 * Stage 3 is connection_auth_cb initiating service discovery |
|
1534 * Stage 4 is connection_disco_cb advertising initial presence, requesting |
|
1535 * the roster and setting the CONNECTED state |
|
1536 */ |
|
1537 static gboolean |
|
1538 _gabble_connection_connect (GabbleConnection *conn, |
|
1539 GError **error) |
|
1540 { |
|
1541 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1542 char *jid; |
|
1543 GabblePresence *presence; |
|
1544 g_message("[_gabble_connection_connect]"); |
|
1545 g_assert (priv->port > 0 && priv->port <= G_MAXUINT16); |
|
1546 g_assert (priv->stream_server != NULL); |
|
1547 g_assert (priv->username != NULL); |
|
1548 g_assert (priv->password != NULL); |
|
1549 g_assert (priv->resource != NULL); |
|
1550 g_assert (lm_connection_is_open (conn->lmconn) == FALSE); |
|
1551 |
|
1552 g_message("In _gabble_connection_connect" ); |
|
1553 |
|
1554 jid = g_strdup_printf ("%s@%s", priv->username, priv->stream_server); |
|
1555 lm_connection_set_jid (conn->lmconn, jid); |
|
1556 |
|
1557 conn->self_handle = gabble_handle_for_contact (conn->handles, |
|
1558 jid, FALSE); |
|
1559 g_free (jid); |
|
1560 |
|
1561 if (conn->self_handle == 0) |
|
1562 { |
|
1563 g_set_error (error, TELEPATHY_ERRORS, InvalidArgument, |
|
1564 "Invalid JID: %s@%s", priv->username, priv->stream_server); |
|
1565 return FALSE; |
|
1566 } |
|
1567 gabble_handle_ref (conn->handles, TP_HANDLE_TYPE_CONTACT, conn->self_handle); |
|
1568 |
|
1569 /* set initial presence */ |
|
1570 /* TODO: some way for the user to set this */ |
|
1571 gabble_presence_cache_update (conn->presence_cache, conn->self_handle, |
|
1572 priv->resource, GABBLE_PRESENCE_AVAILABLE, NULL, priv->priority); |
|
1573 emit_one_presence_update (conn, conn->self_handle); |
|
1574 |
|
1575 /* set initial capabilities */ |
|
1576 presence = gabble_presence_cache_get (conn->presence_cache, conn->self_handle); |
|
1577 |
|
1578 gabble_presence_set_capabilities (presence, priv->resource, |
|
1579 capabilities_get_initial_caps (), priv->caps_serial++); |
|
1580 |
|
1581 /* always override server and port if one was forced upon us */ |
|
1582 if (priv->connect_server != NULL) |
|
1583 { |
|
1584 lm_connection_set_server (conn->lmconn, priv->connect_server); |
|
1585 lm_connection_set_port (conn->lmconn, priv->port); |
|
1586 g_message("LM Server is %s \n",priv->connect_server ); |
|
1587 g_message("LM port is %ld \n",priv->port); |
|
1588 } |
|
1589 /* otherwise set the server & port to the stream server, |
|
1590 * if one didn't appear from a SRV lookup */ |
|
1591 else if (lm_connection_get_server (conn->lmconn) == NULL) |
|
1592 { |
|
1593 lm_connection_set_server (conn->lmconn, priv->stream_server); |
|
1594 lm_connection_set_port (conn->lmconn, priv->port); |
|
1595 } |
|
1596 |
|
1597 |
|
1598 if (priv->https_proxy_server) |
|
1599 { |
|
1600 LmProxy *proxy; |
|
1601 |
|
1602 proxy = lm_proxy_new_with_server (LM_PROXY_TYPE_HTTP, |
|
1603 priv->https_proxy_server, priv->https_proxy_port); |
|
1604 |
|
1605 lm_connection_set_proxy (conn->lmconn, proxy); |
|
1606 |
|
1607 lm_proxy_unref (proxy); |
|
1608 } |
|
1609 |
|
1610 if (priv->old_ssl) |
|
1611 { |
|
1612 LmSSL *ssl = lm_ssl_new (NULL, connection_ssl_cb, conn, NULL); |
|
1613 lm_connection_set_ssl (conn->lmconn, ssl); |
|
1614 lm_ssl_unref (ssl); |
|
1615 } |
|
1616 else //if we want to use tls (not old ssl?) then need to set tls flags. |
|
1617 { |
|
1618 LmSSL *ssl = lm_ssl_new (NULL, connection_ssl_cb, conn, NULL); |
|
1619 lm_connection_set_ssl (conn->lmconn, ssl); |
|
1620 |
|
1621 lm_ssl_use_starttls (ssl, TRUE, TRUE); |
|
1622 |
|
1623 lm_ssl_unref (ssl); |
|
1624 } |
|
1625 |
|
1626 /* send whitespace to the server every 30 seconds */ |
|
1627 //lm_connection_set_keep_alive_rate (conn->lmconn, 45); |
|
1628 |
|
1629 lm_connection_set_disconnect_function (conn->lmconn, |
|
1630 connection_disconnected_cb, |
|
1631 conn, |
|
1632 NULL); |
|
1633 |
|
1634 if (do_connect (conn, error)) |
|
1635 { |
|
1636 gboolean valid; |
|
1637 |
|
1638 connection_status_change (conn, |
|
1639 TP_CONN_STATUS_CONNECTING, |
|
1640 TP_CONN_STATUS_REASON_REQUESTED); |
|
1641 |
|
1642 valid = gabble_handle_ref (conn->handles, |
|
1643 TP_HANDLE_TYPE_CONTACT, |
|
1644 conn->self_handle); |
|
1645 g_message("before after valid assert" ); |
|
1646 g_assert (valid); |
|
1647 g_message("In after valid assert" ); |
|
1648 } |
|
1649 else |
|
1650 { |
|
1651 return FALSE; |
|
1652 } |
|
1653 g_message("Out _gabble_connection_connect" ); |
|
1654 return TRUE; |
|
1655 } |
|
1656 |
|
1657 |
|
1658 |
|
1659 static void |
|
1660 connection_disconnected_cb (LmConnection *lmconn, |
|
1661 LmDisconnectReason lm_reason, |
|
1662 gpointer user_data) |
|
1663 { |
|
1664 GabbleConnection *conn = GABBLE_CONNECTION (user_data); |
|
1665 g_message("[connection_disconnected_cb]\n"); |
|
1666 g_assert (conn->lmconn == lmconn); |
|
1667 |
|
1668 gabble_debug (DEBUG_FLAG, "called with reason %u", lm_reason); |
|
1669 |
|
1670 /* if we were expecting this disconnection, we're done so can tell |
|
1671 * the connection manager to unref us. otherwise it's a network error |
|
1672 * or some other screw up we didn't expect, so we emit the status |
|
1673 * change */ |
|
1674 if (conn->status == TP_CONN_STATUS_DISCONNECTED) |
|
1675 { |
|
1676 g_message("[connection_disconnected_cb]expected; emitting DISCONNECTED"); |
|
1677 g_signal_emit (conn, signals[DISCONNECTED], 0); |
|
1678 } |
|
1679 else |
|
1680 { |
|
1681 g_message("[connection_disconnected_cb]unexpected; calling connection_status_change"); |
|
1682 connection_status_change (conn, |
|
1683 TP_CONN_STATUS_DISCONNECTED, |
|
1684 TP_CONN_STATUS_REASON_NETWORK_ERROR); |
|
1685 } |
|
1686 } |
|
1687 |
|
1688 |
|
1689 /** |
|
1690 * connection_status_change: |
|
1691 * @conn: a #GabbleConnection |
|
1692 * @status: new status to advertise |
|
1693 * @reason: reason for new status |
|
1694 * |
|
1695 * Compares status with current status. If different, emits a signal |
|
1696 * for the new status, and updates it in the #GabbleConnection. |
|
1697 */ |
|
1698 static void |
|
1699 connection_status_change (GabbleConnection *conn, |
|
1700 TpConnectionStatus status, |
|
1701 TpConnectionStatusReason reason) |
|
1702 { |
|
1703 GabbleConnectionPrivate *priv; |
|
1704 |
|
1705 g_assert (GABBLE_IS_CONNECTION (conn)); |
|
1706 |
|
1707 priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1708 |
|
1709 g_message ("[connection_status_change]status %u reason %u", status, reason); |
|
1710 |
|
1711 g_assert (status != TP_CONN_STATUS_NEW); |
|
1712 |
|
1713 if (conn->status != status) |
|
1714 { |
|
1715 if ((status == TP_CONN_STATUS_DISCONNECTED) && |
|
1716 (conn->status == TP_CONN_STATUS_NEW)) |
|
1717 { |
|
1718 g_message("[connection_status_change] line 1721"); |
|
1719 conn->status = status; |
|
1720 |
|
1721 /* unref our self handle if it's set */ |
|
1722 if (conn->self_handle != 0) |
|
1723 { |
|
1724 gabble_handle_unref (conn->handles, TP_HANDLE_TYPE_CONTACT, |
|
1725 conn->self_handle); |
|
1726 conn->self_handle = 0; |
|
1727 } |
|
1728 |
|
1729 g_message("[connection_status_change]new connection closed; emitting DISCONNECTED"); |
|
1730 g_signal_emit (conn, signals[DISCONNECTED], 0); |
|
1731 return; |
|
1732 } |
|
1733 |
|
1734 conn->status = status; |
|
1735 |
|
1736 if (status == TP_CONN_STATUS_DISCONNECTED) |
|
1737 { |
|
1738 /* remove the channels so we don't get any race conditions where |
|
1739 * method calls are delivered to a channel after we've started |
|
1740 * disconnecting */ |
|
1741 g_message("[connection_status_change] TP_CONN_STATUS_DISCONNECTED"); |
|
1742 |
|
1743 /* trigger close_all on all channel factories */ |
|
1744 g_ptr_array_foreach (priv->channel_factories, (GFunc) |
|
1745 tp_channel_factory_iface_close_all, NULL); |
|
1746 |
|
1747 /* cancel all queued channel requests */ |
|
1748 if (priv->channel_requests->len > 0) |
|
1749 { |
|
1750 g_ptr_array_foreach (priv->channel_requests, (GFunc) |
|
1751 channel_request_cancel, NULL); |
|
1752 g_ptr_array_remove_range (priv->channel_requests, 0, |
|
1753 priv->channel_requests->len); |
|
1754 } |
|
1755 |
|
1756 /* unref our self handle */ |
|
1757 gabble_handle_unref (conn->handles, TP_HANDLE_TYPE_CONTACT, |
|
1758 conn->self_handle); |
|
1759 conn->self_handle = 0; |
|
1760 } |
|
1761 |
|
1762 g_message("[connection_status_change]emitting status-changed with status %u reason %u", |
|
1763 status, reason); |
|
1764 |
|
1765 g_signal_emit (conn, signals[STATUS_CHANGED], 0, status, reason); |
|
1766 |
|
1767 if (status == TP_CONN_STATUS_CONNECTING) |
|
1768 { |
|
1769 /* add our callbacks */ |
|
1770 connect_callbacks (conn); |
|
1771 |
|
1772 /* trigger connecting on all channel factories */ |
|
1773 g_ptr_array_foreach (priv->channel_factories, (GFunc) |
|
1774 tp_channel_factory_iface_connecting, NULL); |
|
1775 } |
|
1776 else if (status == TP_CONN_STATUS_CONNECTED) |
|
1777 { |
|
1778 /* send whitespace to the server every 30 seconds resetting to 30*/ |
|
1779 lm_connection_set_keep_alive_rate (conn->lmconn, 10); |
|
1780 |
|
1781 /* trigger connected on all channel factories */ |
|
1782 g_ptr_array_foreach (priv->channel_factories, (GFunc) |
|
1783 tp_channel_factory_iface_connected, NULL); |
|
1784 } |
|
1785 else if (status == TP_CONN_STATUS_DISCONNECTED) |
|
1786 { |
|
1787 /* remove our callbacks */ |
|
1788 disconnect_callbacks (conn); |
|
1789 |
|
1790 /* trigger disconnected on all channel factories */ |
|
1791 g_ptr_array_foreach (priv->channel_factories, (GFunc) |
|
1792 tp_channel_factory_iface_disconnected, NULL); |
|
1793 |
|
1794 /* if the connection is open, this function will close it for you. |
|
1795 * if it's already closed (eg network error) then we're done, so |
|
1796 * can emit DISCONNECTED and have the connection manager unref us */ |
|
1797 if (lm_connection_is_open (conn->lmconn)) |
|
1798 { |
|
1799 g_message ("still open; calling lm_connection_close"); |
|
1800 lm_connection_close (conn->lmconn, NULL); |
|
1801 } |
|
1802 else |
|
1803 { |
|
1804 /* lm_connection_is_open() returns FALSE if LmConnection is in the |
|
1805 * middle of connecting, so call this just in case */ |
|
1806 lm_connection_cancel_open (conn->lmconn); |
|
1807 g_message ("closed; emitting DISCONNECTED"); |
|
1808 g_signal_emit (conn, signals[DISCONNECTED], 0); |
|
1809 } |
|
1810 } |
|
1811 } |
|
1812 else |
|
1813 { |
|
1814 g_warning ("%s: attempted to re-emit the current status %u reason %u", |
|
1815 G_STRFUNC, status, reason); |
|
1816 } |
|
1817 g_message("[connection_status_change]"); |
|
1818 g_message ("out connection status changed "); |
|
1819 } |
|
1820 |
|
1821 static ChannelRequest * |
|
1822 channel_request_new (DBusGMethodInvocation *context, |
|
1823 const char *channel_type, |
|
1824 guint handle_type, |
|
1825 guint handle, |
|
1826 gboolean suppress_handler) |
|
1827 { |
|
1828 ChannelRequest *ret; |
|
1829 |
|
1830 g_assert (NULL != context); |
|
1831 g_assert (NULL != channel_type); |
|
1832 |
|
1833 ret = g_new0 (ChannelRequest, 1); |
|
1834 ret->context = context; |
|
1835 ret->channel_type = g_strdup (channel_type); |
|
1836 ret->handle_type = handle_type; |
|
1837 ret->handle = handle; |
|
1838 ret->suppress_handler = suppress_handler; |
|
1839 |
|
1840 return ret; |
|
1841 } |
|
1842 |
|
1843 static void |
|
1844 channel_request_free (ChannelRequest *request) |
|
1845 { |
|
1846 g_assert (NULL == request->context); |
|
1847 g_free (request->channel_type); |
|
1848 g_free (request); |
|
1849 } |
|
1850 |
|
1851 static void |
|
1852 channel_request_cancel (gpointer data, gpointer user_data) |
|
1853 { |
|
1854 ChannelRequest *request = (ChannelRequest *) data; |
|
1855 GError *error = NULL; |
|
1856 |
|
1857 gabble_debug (DEBUG_FLAG, "cancelling request for %s/%d/%d", request->channel_type, request->handle_type, request->handle); |
|
1858 |
|
1859 error = g_error_new (TELEPATHY_ERRORS, Disconnected, "unable to " |
|
1860 "service this channel request, we're disconnecting!"); |
|
1861 |
|
1862 dbus_g_method_return_error (request->context, error); |
|
1863 request->context = NULL; |
|
1864 |
|
1865 g_error_free (error); |
|
1866 channel_request_free (request); |
|
1867 } |
|
1868 |
|
1869 static GPtrArray * |
|
1870 find_matching_channel_requests (GabbleConnection *conn, |
|
1871 const gchar *channel_type, |
|
1872 guint handle_type, |
|
1873 guint handle, |
|
1874 gboolean *suppress_handler) |
|
1875 { |
|
1876 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1877 GPtrArray *requests; |
|
1878 guint i; |
|
1879 |
|
1880 requests = g_ptr_array_sized_new (1); |
|
1881 |
|
1882 for (i = 0; i < priv->channel_requests->len; i++) |
|
1883 { |
|
1884 ChannelRequest *request = g_ptr_array_index (priv->channel_requests, i); |
|
1885 |
|
1886 if (0 != strcmp (request->channel_type, channel_type)) |
|
1887 continue; |
|
1888 |
|
1889 if (handle_type != request->handle_type) |
|
1890 continue; |
|
1891 |
|
1892 if (handle != request->handle) |
|
1893 continue; |
|
1894 |
|
1895 if (request->suppress_handler && suppress_handler) |
|
1896 *suppress_handler = TRUE; |
|
1897 |
|
1898 g_ptr_array_add (requests, request); |
|
1899 } |
|
1900 |
|
1901 return requests; |
|
1902 } |
|
1903 |
|
1904 static void |
|
1905 connection_new_channel_cb (TpChannelFactoryIface *factory, |
|
1906 GObject *chan, |
|
1907 gpointer data) |
|
1908 { |
|
1909 GabbleConnection *conn = GABBLE_CONNECTION (data); |
|
1910 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1911 gchar *object_path = NULL, *channel_type = NULL; |
|
1912 guint handle_type = 0, handle = 0; |
|
1913 gboolean suppress_handler = priv->suppress_next_handler; |
|
1914 GPtrArray *tmp; |
|
1915 guint i; |
|
1916 |
|
1917 g_object_get (chan, |
|
1918 "object-path", &object_path, |
|
1919 "channel-type", &channel_type, |
|
1920 "handle-type", &handle_type, |
|
1921 "handle", &handle, |
|
1922 NULL); |
|
1923 |
|
1924 gabble_debug (DEBUG_FLAG, "called for %s", object_path); |
|
1925 |
|
1926 tmp = find_matching_channel_requests (conn, channel_type, handle_type, |
|
1927 handle, &suppress_handler); |
|
1928 |
|
1929 g_signal_emit (conn, signals[NEW_CHANNEL], 0, |
|
1930 object_path, channel_type, |
|
1931 handle_type, handle, |
|
1932 suppress_handler); |
|
1933 |
|
1934 for (i = 0; i < tmp->len; i++) |
|
1935 { |
|
1936 ChannelRequest *request = g_ptr_array_index (tmp, i); |
|
1937 |
|
1938 gabble_debug (DEBUG_FLAG, "completing queued request, channel_type=%s, handle_type=%u, " |
|
1939 "handle=%u, suppress_handler=%u", request->channel_type, |
|
1940 request->handle_type, request->handle, request->suppress_handler); |
|
1941 |
|
1942 dbus_g_method_return (request->context, object_path); |
|
1943 request->context = NULL; |
|
1944 |
|
1945 g_ptr_array_remove (priv->channel_requests, request); |
|
1946 |
|
1947 channel_request_free (request); |
|
1948 } |
|
1949 |
|
1950 g_ptr_array_free (tmp, TRUE); |
|
1951 |
|
1952 g_free (object_path); |
|
1953 g_free (channel_type); |
|
1954 } |
|
1955 |
|
1956 static void |
|
1957 connection_channel_error_cb (TpChannelFactoryIface *factory, |
|
1958 GObject *chan, |
|
1959 GError *error, |
|
1960 gpointer data) |
|
1961 { |
|
1962 GabbleConnection *conn = GABBLE_CONNECTION (data); |
|
1963 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
1964 gchar *channel_type = NULL; |
|
1965 guint handle_type = 0, handle = 0; |
|
1966 GPtrArray *tmp; |
|
1967 guint i; |
|
1968 |
|
1969 gabble_debug (DEBUG_FLAG, "channel_type=%s, handle_type=%u, handle=%u, error_code=%u, " |
|
1970 "error_message=\"%s\"", channel_type, handle_type, handle, |
|
1971 error->code, error->message); |
|
1972 |
|
1973 g_object_get (chan, |
|
1974 "channel-type", &channel_type, |
|
1975 "handle-type", &handle_type, |
|
1976 "handle", &handle, |
|
1977 NULL); |
|
1978 |
|
1979 tmp = find_matching_channel_requests (conn, channel_type, handle_type, |
|
1980 handle, NULL); |
|
1981 |
|
1982 for (i = 0; i < tmp->len; i++) |
|
1983 { |
|
1984 ChannelRequest *request = g_ptr_array_index (tmp, i); |
|
1985 |
|
1986 gabble_debug (DEBUG_FLAG, "completing queued request %p, channel_type=%s, " |
|
1987 "handle_type=%u, handle=%u, suppress_handler=%u", |
|
1988 request, request->channel_type, |
|
1989 request->handle_type, request->handle, request->suppress_handler); |
|
1990 |
|
1991 dbus_g_method_return_error (request->context, error); |
|
1992 request->context = NULL; |
|
1993 |
|
1994 g_ptr_array_remove (priv->channel_requests, request); |
|
1995 |
|
1996 channel_request_free (request); |
|
1997 } |
|
1998 |
|
1999 g_ptr_array_free (tmp, TRUE); |
|
2000 g_free (channel_type); |
|
2001 } |
|
2002 |
|
2003 static void |
|
2004 connection_presence_update_cb (GabblePresenceCache *cache, GabbleHandle handle, gpointer user_data) |
|
2005 { |
|
2006 GabbleConnection *conn = GABBLE_CONNECTION (user_data); |
|
2007 |
|
2008 emit_one_presence_update (conn, handle); |
|
2009 } |
|
2010 |
|
2011 GabbleConnectionAliasSource |
|
2012 _gabble_connection_get_cached_alias (GabbleConnection *conn, |
|
2013 GabbleHandle handle, |
|
2014 gchar **alias) |
|
2015 { |
|
2016 GabbleConnectionPrivate *priv = G_TYPE_INSTANCE_GET_PRIVATE (conn, |
|
2017 GABBLE_TYPE_CONNECTION, GabbleConnectionPrivate); |
|
2018 GabbleConnectionAliasSource ret = GABBLE_CONNECTION_ALIAS_NONE; |
|
2019 GabblePresence *pres; |
|
2020 const gchar *tmp; |
|
2021 gchar *user = NULL, *resource = NULL; |
|
2022 |
|
2023 g_return_val_if_fail (NULL != conn, GABBLE_CONNECTION_ALIAS_NONE); |
|
2024 g_return_val_if_fail (GABBLE_IS_CONNECTION (conn), GABBLE_CONNECTION_ALIAS_NONE); |
|
2025 g_return_val_if_fail (gabble_handle_is_valid (conn->handles, |
|
2026 TP_HANDLE_TYPE_CONTACT, handle, NULL), GABBLE_CONNECTION_ALIAS_NONE); |
|
2027 |
|
2028 tmp = gabble_roster_handle_get_name (conn->roster, handle); |
|
2029 if (NULL != tmp) |
|
2030 { |
|
2031 ret = GABBLE_CONNECTION_ALIAS_FROM_ROSTER; |
|
2032 |
|
2033 if (NULL != alias) |
|
2034 *alias = g_strdup (tmp); |
|
2035 |
|
2036 goto OUT; |
|
2037 } |
|
2038 |
|
2039 pres = gabble_presence_cache_get (conn->presence_cache, handle); |
|
2040 if (NULL != pres && NULL != pres->nickname) |
|
2041 { |
|
2042 ret = GABBLE_CONNECTION_ALIAS_FROM_PRESENCE; |
|
2043 |
|
2044 if (NULL != alias) |
|
2045 *alias = g_strdup (pres->nickname); |
|
2046 |
|
2047 goto OUT; |
|
2048 } |
|
2049 |
|
2050 /* if it's our own handle, use alias passed to the connmgr, if any */ |
|
2051 if (handle == conn->self_handle && priv->alias != NULL) |
|
2052 { |
|
2053 ret = GABBLE_CONNECTION_ALIAS_FROM_CONNMGR; |
|
2054 |
|
2055 if (NULL != alias) |
|
2056 *alias = g_strdup (priv->alias); |
|
2057 |
|
2058 goto OUT; |
|
2059 } |
|
2060 |
|
2061 /* if we've seen a nickname in their vCard, use that */ |
|
2062 tmp = gabble_vcard_manager_get_cached_alias (conn->vcard_manager, handle); |
|
2063 if (NULL != tmp) |
|
2064 { |
|
2065 ret = GABBLE_CONNECTION_ALIAS_FROM_VCARD; |
|
2066 |
|
2067 if (NULL != alias) |
|
2068 *alias = g_strdup (tmp); |
|
2069 |
|
2070 goto OUT; |
|
2071 } |
|
2072 |
|
2073 /* fallback to JID */ |
|
2074 tmp = gabble_handle_inspect (conn->handles, TP_HANDLE_TYPE_CONTACT, handle); |
|
2075 g_assert (NULL != tmp); |
|
2076 |
|
2077 gabble_decode_jid (tmp, &user, NULL, &resource); |
|
2078 |
|
2079 /* MUC handles have the nickname in the resource */ |
|
2080 if (NULL != resource) |
|
2081 { |
|
2082 ret = GABBLE_CONNECTION_ALIAS_FROM_JID; |
|
2083 |
|
2084 if (NULL != alias) |
|
2085 { |
|
2086 *alias = resource; |
|
2087 resource = NULL; |
|
2088 } |
|
2089 |
|
2090 goto OUT; |
|
2091 } |
|
2092 |
|
2093 /* otherwise just take their local part */ |
|
2094 if (NULL != user) |
|
2095 { |
|
2096 ret = GABBLE_CONNECTION_ALIAS_FROM_JID; |
|
2097 |
|
2098 if (NULL != alias) |
|
2099 { |
|
2100 *alias = user; |
|
2101 user = NULL; |
|
2102 } |
|
2103 |
|
2104 goto OUT; |
|
2105 } |
|
2106 |
|
2107 OUT: |
|
2108 g_free (user); |
|
2109 g_free (resource); |
|
2110 return ret; |
|
2111 } |
|
2112 |
|
2113 static void |
|
2114 connection_nickname_update_cb (GObject *object, |
|
2115 GabbleHandle handle, |
|
2116 gpointer user_data) |
|
2117 { |
|
2118 GabbleConnection *conn = GABBLE_CONNECTION (user_data); |
|
2119 GabbleConnectionAliasSource signal_source, real_source; |
|
2120 gchar *alias = NULL; |
|
2121 GPtrArray *aliases; |
|
2122 GValue entry = { 0, }; |
|
2123 |
|
2124 if (object == G_OBJECT (conn->roster)) |
|
2125 { |
|
2126 signal_source = GABBLE_CONNECTION_ALIAS_FROM_ROSTER; |
|
2127 } |
|
2128 else if (object == G_OBJECT (conn->presence_cache)) |
|
2129 { |
|
2130 signal_source = GABBLE_CONNECTION_ALIAS_FROM_PRESENCE; |
|
2131 } |
|
2132 else if (object == G_OBJECT (conn->vcard_manager)) |
|
2133 { |
|
2134 signal_source = GABBLE_CONNECTION_ALIAS_FROM_VCARD; |
|
2135 } |
|
2136 else |
|
2137 { |
|
2138 g_assert_not_reached (); |
|
2139 return; |
|
2140 } |
|
2141 |
|
2142 real_source = _gabble_connection_get_cached_alias (conn, handle, &alias); |
|
2143 |
|
2144 g_assert (real_source != GABBLE_CONNECTION_ALIAS_NONE); |
|
2145 |
|
2146 /* if the active alias for this handle is already known and from |
|
2147 * a higher priority, this signal is not interesting so we do |
|
2148 * nothing */ |
|
2149 if (real_source > signal_source) |
|
2150 { |
|
2151 gabble_debug (DEBUG_FLAG, "ignoring boring alias change for handle %u, signal from %u " |
|
2152 "but source %u has alias \"%s\"", handle, signal_source, |
|
2153 real_source, alias); |
|
2154 goto OUT; |
|
2155 } |
|
2156 |
|
2157 g_value_init (&entry, TP_ALIAS_PAIR_TYPE); |
|
2158 g_value_take_boxed (&entry, dbus_g_type_specialized_construct |
|
2159 (TP_ALIAS_PAIR_TYPE)); |
|
2160 |
|
2161 dbus_g_type_struct_set (&entry, |
|
2162 0, handle, |
|
2163 1, alias, |
|
2164 G_MAXUINT); |
|
2165 |
|
2166 aliases = g_ptr_array_sized_new (1); |
|
2167 g_ptr_array_add (aliases, g_value_get_boxed (&entry)); |
|
2168 |
|
2169 g_signal_emit (conn, signals[ALIASES_CHANGED], 0, aliases); |
|
2170 |
|
2171 g_value_unset (&entry); |
|
2172 g_ptr_array_free (aliases, TRUE); |
|
2173 |
|
2174 OUT: |
|
2175 g_free (alias); |
|
2176 } |
|
2177 |
|
2178 /** |
|
2179 * status_is_available |
|
2180 * |
|
2181 * Returns a boolean to indicate whether the given gabble status is |
|
2182 * available on this connection. |
|
2183 */ |
|
2184 static gboolean |
|
2185 status_is_available (GabbleConnection *conn, int status) |
|
2186 { |
|
2187 GabbleConnectionPrivate *priv; |
|
2188 |
|
2189 g_assert (GABBLE_IS_CONNECTION (conn)); |
|
2190 g_assert (status < LAST_GABBLE_PRESENCE); |
|
2191 priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
2192 |
|
2193 if (gabble_statuses[status].presence_type == TP_CONN_PRESENCE_TYPE_HIDDEN && |
|
2194 (conn->features & GABBLE_CONNECTION_FEATURES_PRESENCE_INVISIBLE) == 0) |
|
2195 return FALSE; |
|
2196 else |
|
2197 return TRUE; |
|
2198 } |
|
2199 |
|
2200 /** |
|
2201 * destroy_the_bastard: |
|
2202 * @data: a GValue to destroy |
|
2203 * |
|
2204 * destroys a GValue allocated on the heap |
|
2205 */ |
|
2206 static void |
|
2207 destroy_the_bastard (GValue *value) |
|
2208 { |
|
2209 g_value_unset (value); |
|
2210 g_free (value); |
|
2211 } |
|
2212 |
|
2213 static GHashTable * |
|
2214 construct_presence_hash (GabbleConnection *self, |
|
2215 const GArray *contact_handles) |
|
2216 { |
|
2217 guint i; |
|
2218 GabbleHandle handle; |
|
2219 GHashTable *presence_hash, *contact_status, *parameters; |
|
2220 GValueArray *vals; |
|
2221 GValue *message; |
|
2222 GabblePresence *presence; |
|
2223 GabblePresenceId status; |
|
2224 const gchar *status_message; |
|
2225 /* this is never set at the moment*/ |
|
2226 guint timestamp = 0; |
|
2227 |
|
2228 g_assert (gabble_handles_are_valid (self->handles, TP_HANDLE_TYPE_CONTACT, |
|
2229 contact_handles, FALSE, NULL)); |
|
2230 |
|
2231 presence_hash = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL, |
|
2232 (GDestroyNotify) g_value_array_free); |
|
2233 |
|
2234 for (i = 0; i < contact_handles->len; i++) |
|
2235 { |
|
2236 handle = g_array_index (contact_handles, GabbleHandle, i); |
|
2237 presence = gabble_presence_cache_get (self->presence_cache, handle); |
|
2238 |
|
2239 if (presence) |
|
2240 { |
|
2241 status = presence->status; |
|
2242 status_message = presence->status_message; |
|
2243 } |
|
2244 else |
|
2245 { |
|
2246 status = GABBLE_PRESENCE_OFFLINE; |
|
2247 status_message = NULL; |
|
2248 } |
|
2249 |
|
2250 message = g_new0 (GValue, 1); |
|
2251 g_value_init (message, G_TYPE_STRING); |
|
2252 g_value_set_static_string (message, status_message); |
|
2253 |
|
2254 parameters = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, |
|
2255 (GDestroyNotify) destroy_the_bastard); |
|
2256 |
|
2257 g_hash_table_insert (parameters, "message", message); |
|
2258 |
|
2259 contact_status = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, |
|
2260 (GDestroyNotify) g_hash_table_destroy); |
|
2261 g_hash_table_insert (contact_status, |
|
2262 (gchar *) gabble_statuses[status].name, parameters); |
|
2263 |
|
2264 vals = g_value_array_new (2); |
|
2265 |
|
2266 g_value_array_append (vals, NULL); |
|
2267 g_value_init (g_value_array_get_nth (vals, 0), G_TYPE_UINT); |
|
2268 g_value_set_uint (g_value_array_get_nth (vals, 0), timestamp); |
|
2269 |
|
2270 g_value_array_append (vals, NULL); |
|
2271 g_value_init (g_value_array_get_nth (vals, 1), |
|
2272 dbus_g_type_get_map ("GHashTable", G_TYPE_STRING, |
|
2273 dbus_g_type_get_map ("GHashTable", G_TYPE_STRING, G_TYPE_VALUE))); |
|
2274 g_value_take_boxed (g_value_array_get_nth (vals, 1), contact_status); |
|
2275 |
|
2276 g_hash_table_insert (presence_hash, GINT_TO_POINTER (handle), vals); |
|
2277 } |
|
2278 |
|
2279 return presence_hash; |
|
2280 } |
|
2281 |
|
2282 /** |
|
2283 * emit_presence_update: |
|
2284 * @self: A #GabbleConnection |
|
2285 * @contact_handles: A zero-terminated array of #GabbleHandle for |
|
2286 * the contacts to emit presence for |
|
2287 * |
|
2288 * Emits the Telepathy PresenceUpdate signal with the current |
|
2289 * stored presence information for the given contact. |
|
2290 */ |
|
2291 static void |
|
2292 emit_presence_update (GabbleConnection *self, |
|
2293 const GArray *contact_handles) |
|
2294 { |
|
2295 GHashTable *presence_hash; |
|
2296 |
|
2297 presence_hash = construct_presence_hash (self, contact_handles); |
|
2298 g_signal_emit (self, signals[PRESENCE_UPDATE], 0, presence_hash); |
|
2299 g_hash_table_destroy (presence_hash); |
|
2300 } |
|
2301 |
|
2302 /** |
|
2303 * emit_one_presence_update: |
|
2304 * Convenience function for calling emit_presence_update with one handle. |
|
2305 */ |
|
2306 |
|
2307 static void |
|
2308 emit_one_presence_update (GabbleConnection *self, |
|
2309 GabbleHandle handle) |
|
2310 { |
|
2311 GArray *handles = g_array_sized_new (FALSE, FALSE, sizeof (GabbleHandle), 1); |
|
2312 |
|
2313 g_array_insert_val (handles, 0, handle); |
|
2314 emit_presence_update (self, handles); |
|
2315 g_array_free (handles, TRUE); |
|
2316 } |
|
2317 |
|
2318 /** |
|
2319 * signal_own_presence: |
|
2320 * @self: A #GabbleConnection |
|
2321 * @error: pointer in which to return a GError in case of failure. |
|
2322 * |
|
2323 * Signal the user's stored presence to the jabber server |
|
2324 * |
|
2325 * Retuns: FALSE if an error occurred |
|
2326 */ |
|
2327 static gboolean |
|
2328 signal_own_presence (GabbleConnection *self, GError **error) |
|
2329 { |
|
2330 |
|
2331 GabblePresence *presence; |
|
2332 LmMessage *message; |
|
2333 LmMessageNode *node; |
|
2334 gboolean ret; |
|
2335 gchar *ext_string = NULL; |
|
2336 GSList *features, *i; |
|
2337 GabbleConnectionPrivate *priv; |
|
2338 |
|
2339 if ( NULL == self ) |
|
2340 { |
|
2341 g_debug ("%s: accesing after dereferenced connection", G_STRFUNC); |
|
2342 return FALSE; |
|
2343 } |
|
2344 |
|
2345 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
2346 |
|
2347 presence = gabble_presence_cache_get (self->presence_cache, self->self_handle); |
|
2348 message = gabble_presence_as_message (presence, priv->resource); |
|
2349 node = lm_message_get_node (message); |
|
2350 |
|
2351 if (presence->status == GABBLE_PRESENCE_HIDDEN) |
|
2352 { |
|
2353 if ((self->features & GABBLE_CONNECTION_FEATURES_PRESENCE_INVISIBLE) != 0) |
|
2354 lm_message_node_set_attribute (node, "type", "invisible"); |
|
2355 } |
|
2356 |
|
2357 features = capabilities_get_features (presence->caps); |
|
2358 |
|
2359 for (i = features; NULL != i; i = i->next) |
|
2360 { |
|
2361 const Feature *feat = (const Feature *) i->data; |
|
2362 |
|
2363 if ((NULL != feat->bundle) && g_strdiff (VERSION, feat->bundle)) |
|
2364 { |
|
2365 if (NULL != ext_string) |
|
2366 { |
|
2367 gchar *tmp = ext_string; |
|
2368 ext_string = g_strdup_printf ("%s %s", ext_string, feat->bundle); |
|
2369 g_free (tmp); |
|
2370 } |
|
2371 else |
|
2372 { |
|
2373 ext_string = g_strdup (feat->bundle); |
|
2374 } |
|
2375 } |
|
2376 } |
|
2377 |
|
2378 node = lm_message_node_add_child (node, "c", NULL); |
|
2379 lm_message_node_set_attributes ( |
|
2380 node, |
|
2381 "xmlns", NS_CAPS, |
|
2382 "node", NS_GABBLE_CAPS, |
|
2383 "ver", VERSION, |
|
2384 NULL); |
|
2385 |
|
2386 if (NULL != ext_string) |
|
2387 lm_message_node_set_attribute (node, "ext", ext_string); |
|
2388 |
|
2389 ret = _gabble_connection_send (self, message, error); |
|
2390 |
|
2391 lm_message_unref (message); |
|
2392 |
|
2393 g_free (ext_string); |
|
2394 g_slist_free (features); |
|
2395 |
|
2396 return ret; |
|
2397 } |
|
2398 |
|
2399 static LmMessage *_lm_iq_message_make_result (LmMessage *iq_message); |
|
2400 |
|
2401 /** |
|
2402 * _gabble_connection_send_iq_result |
|
2403 * |
|
2404 * Function used to acknowledge an IQ stanza. |
|
2405 */ |
|
2406 void |
|
2407 _gabble_connection_acknowledge_set_iq (GabbleConnection *conn, |
|
2408 LmMessage *iq) |
|
2409 { |
|
2410 LmMessage *result; |
|
2411 |
|
2412 g_assert (LM_MESSAGE_TYPE_IQ == lm_message_get_type (iq)); |
|
2413 g_assert (LM_MESSAGE_SUB_TYPE_SET == lm_message_get_sub_type (iq)); |
|
2414 |
|
2415 result = _lm_iq_message_make_result (iq); |
|
2416 |
|
2417 if (NULL != result) |
|
2418 { |
|
2419 _gabble_connection_send (conn, result, NULL); |
|
2420 lm_message_unref (result); |
|
2421 } |
|
2422 } |
|
2423 |
|
2424 |
|
2425 /** |
|
2426 * _gabble_connection_send_iq_error |
|
2427 * |
|
2428 * Function used to acknowledge an IQ stanza with an error. |
|
2429 */ |
|
2430 void |
|
2431 _gabble_connection_send_iq_error (GabbleConnection *conn, |
|
2432 LmMessage *message, |
|
2433 GabbleXmppError error, |
|
2434 const gchar *errmsg) |
|
2435 { |
|
2436 const gchar *to, *id; |
|
2437 LmMessage *msg; |
|
2438 LmMessageNode *iq_node; |
|
2439 |
|
2440 iq_node = lm_message_get_node (message); |
|
2441 to = lm_message_node_get_attribute (iq_node, "from"); |
|
2442 id = lm_message_node_get_attribute (iq_node, "id"); |
|
2443 |
|
2444 if (id == NULL) |
|
2445 { |
|
2446 NODE_DEBUG (iq_node, "can't acknowledge IQ with no id"); |
|
2447 return; |
|
2448 } |
|
2449 |
|
2450 msg = lm_message_new_with_sub_type (to, LM_MESSAGE_TYPE_IQ, |
|
2451 LM_MESSAGE_SUB_TYPE_ERROR); |
|
2452 |
|
2453 lm_message_node_set_attribute (msg->node, "id", id); |
|
2454 |
|
2455 lm_message_node_steal_children (msg->node, iq_node); |
|
2456 |
|
2457 gabble_xmpp_error_to_node (error, msg->node, errmsg); |
|
2458 |
|
2459 _gabble_connection_send (conn, msg, NULL); |
|
2460 |
|
2461 lm_message_unref (msg); |
|
2462 } |
|
2463 |
|
2464 static LmMessage * |
|
2465 _lm_iq_message_make_result (LmMessage *iq_message) |
|
2466 { |
|
2467 LmMessage *result; |
|
2468 LmMessageNode *iq, *result_iq; |
|
2469 const gchar *from_jid, *id; |
|
2470 |
|
2471 g_assert (lm_message_get_type (iq_message) == LM_MESSAGE_TYPE_IQ); |
|
2472 g_assert (lm_message_get_sub_type (iq_message) == LM_MESSAGE_SUB_TYPE_GET || |
|
2473 lm_message_get_sub_type (iq_message) == LM_MESSAGE_SUB_TYPE_SET); |
|
2474 |
|
2475 iq = lm_message_get_node (iq_message); |
|
2476 id = lm_message_node_get_attribute (iq, "id"); |
|
2477 |
|
2478 if (id == NULL) |
|
2479 { |
|
2480 NODE_DEBUG (iq, "can't acknowledge IQ with no id"); |
|
2481 return NULL; |
|
2482 } |
|
2483 |
|
2484 from_jid = lm_message_node_get_attribute (iq, "from"); |
|
2485 |
|
2486 result = lm_message_new_with_sub_type (from_jid, LM_MESSAGE_TYPE_IQ, |
|
2487 LM_MESSAGE_SUB_TYPE_RESULT); |
|
2488 result_iq = lm_message_get_node (result); |
|
2489 lm_message_node_set_attribute (result_iq, "id", id); |
|
2490 |
|
2491 return result; |
|
2492 } |
|
2493 |
|
2494 /** |
|
2495 * connection_iq_disco_cb |
|
2496 * |
|
2497 * Called by loudmouth when we get an incoming <iq>. This handler handles |
|
2498 * disco-related IQs. |
|
2499 */ |
|
2500 static LmHandlerResult |
|
2501 connection_iq_disco_cb (LmMessageHandler *handler, |
|
2502 LmConnection *connection, |
|
2503 LmMessage *message, |
|
2504 gpointer user_data) |
|
2505 { |
|
2506 GabbleConnection *conn = GABBLE_CONNECTION (user_data); |
|
2507 LmMessage *result; |
|
2508 LmMessageNode *iq, *result_iq, *query, *result_query; |
|
2509 const gchar *node, *suffix; |
|
2510 GSList *features; |
|
2511 GSList *i; |
|
2512 GabblePresence *pres; |
|
2513 |
|
2514 if ( NULL == conn ) |
|
2515 { |
|
2516 return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; |
|
2517 } |
|
2518 |
|
2519 if (lm_message_get_sub_type (message) != LM_MESSAGE_SUB_TYPE_GET) |
|
2520 return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; |
|
2521 |
|
2522 iq = lm_message_get_node (message); |
|
2523 query = lm_message_node_get_child_with_namespace (iq, "query", |
|
2524 NS_DISCO_INFO); |
|
2525 |
|
2526 if (!query) |
|
2527 return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; |
|
2528 |
|
2529 node = lm_message_node_get_attribute (query, "node"); |
|
2530 |
|
2531 if (node && ( |
|
2532 0 != strncmp (node, NS_GABBLE_CAPS "#", strlen (NS_GABBLE_CAPS) + 1) || |
|
2533 strlen(node) < strlen (NS_GABBLE_CAPS) + 2)) |
|
2534 { |
|
2535 NODE_DEBUG (iq, "got iq disco query with unexpected node attribute"); |
|
2536 return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; |
|
2537 } |
|
2538 |
|
2539 if (node == NULL) |
|
2540 suffix = NULL; |
|
2541 else |
|
2542 suffix = node + strlen (NS_GABBLE_CAPS) + 1; |
|
2543 |
|
2544 result = _lm_iq_message_make_result (message); |
|
2545 result_iq = lm_message_get_node (result); |
|
2546 result_query = lm_message_node_add_child (result_iq, "query", NULL); |
|
2547 lm_message_node_set_attribute (result_query, "xmlns", NS_DISCO_INFO); |
|
2548 |
|
2549 pres = gabble_presence_cache_get (conn->presence_cache, conn->self_handle); |
|
2550 gabble_debug (DEBUG_FLAG, "got disco request for bundle %s, caps are %x", node, pres->caps); |
|
2551 features = capabilities_get_features (pres->caps); |
|
2552 |
|
2553 g_debug("%s: caps now %u", G_STRFUNC, pres->caps); |
|
2554 |
|
2555 for (i = features; NULL != i; i = i->next) |
|
2556 { |
|
2557 const Feature *feature = (const Feature *) i->data; |
|
2558 |
|
2559 if (NULL == node || !g_strdiff (suffix, feature->bundle)) |
|
2560 { |
|
2561 LmMessageNode *node = lm_message_node_add_child (result_query, |
|
2562 "feature", NULL); |
|
2563 lm_message_node_set_attribute (node, "var", feature->ns); |
|
2564 } |
|
2565 } |
|
2566 |
|
2567 NODE_DEBUG (result_iq, "sending disco response"); |
|
2568 |
|
2569 if (!lm_connection_send (conn->lmconn, result, NULL)) |
|
2570 gabble_debug (DEBUG_FLAG, "sending disco response failed"); |
|
2571 |
|
2572 g_slist_free (features); |
|
2573 |
|
2574 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
|
2575 } |
|
2576 |
|
2577 /** |
|
2578 * connection_iq_unknown_cb |
|
2579 * |
|
2580 * Called by loudmouth when we get an incoming <iq>. This handler is |
|
2581 * at a lower priority than the others, and should reply with an error |
|
2582 * about unsupported get/set attempts. |
|
2583 */ |
|
2584 static LmHandlerResult |
|
2585 connection_iq_unknown_cb (LmMessageHandler *handler, |
|
2586 LmConnection *connection, |
|
2587 LmMessage *message, |
|
2588 gpointer user_data) |
|
2589 { |
|
2590 GabbleConnection *conn = GABBLE_CONNECTION (user_data); |
|
2591 |
|
2592 g_assert (connection == conn->lmconn); |
|
2593 |
|
2594 NODE_DEBUG (message->node, "got unknown iq"); |
|
2595 |
|
2596 switch (lm_message_get_sub_type (message)) |
|
2597 { |
|
2598 case LM_MESSAGE_SUB_TYPE_GET: |
|
2599 case LM_MESSAGE_SUB_TYPE_SET: |
|
2600 _gabble_connection_send_iq_error (conn, message, |
|
2601 XMPP_ERROR_SERVICE_UNAVAILABLE, NULL); |
|
2602 break; |
|
2603 default: |
|
2604 break; |
|
2605 } |
|
2606 |
|
2607 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
|
2608 } |
|
2609 |
|
2610 /** |
|
2611 * connection_stream_error_cb |
|
2612 * |
|
2613 * Called by loudmouth when we get stream error, which means that |
|
2614 * we're about to close the connection. The message contains the reason |
|
2615 * for the connection hangup. |
|
2616 */ |
|
2617 static LmHandlerResult |
|
2618 connection_stream_error_cb (LmMessageHandler *handler, |
|
2619 LmConnection *connection, |
|
2620 LmMessage *message, |
|
2621 gpointer user_data) |
|
2622 { |
|
2623 GabbleConnection *conn = GABBLE_CONNECTION (user_data); |
|
2624 LmMessageNode *conflict_node; |
|
2625 |
|
2626 g_assert (connection == conn->lmconn); |
|
2627 |
|
2628 NODE_DEBUG (message->node, "got stream error"); |
|
2629 |
|
2630 conflict_node = lm_message_node_get_child (message->node, "conflict"); |
|
2631 if (conflict_node) |
|
2632 { |
|
2633 gabble_debug (DEBUG_FLAG, "found conflict node, emiting status change"); |
|
2634 |
|
2635 /* Another client with the same resource just |
|
2636 * appeared, we're going down. */ |
|
2637 connection_status_change (conn, |
|
2638 TP_CONN_STATUS_DISCONNECTED, |
|
2639 TP_CONN_STATUS_REASON_NAME_IN_USE); |
|
2640 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
|
2641 } |
|
2642 |
|
2643 return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; |
|
2644 } |
|
2645 |
|
2646 |
|
2647 /** |
|
2648 * connection_ssl_cb |
|
2649 * |
|
2650 * If we're doing old SSL, this function gets called if the certificate |
|
2651 * is dodgy. |
|
2652 */ |
|
2653 static LmSSLResponse |
|
2654 connection_ssl_cb (LmSSL *lmssl, |
|
2655 LmSSLStatus status, |
|
2656 gpointer data) |
|
2657 { |
|
2658 GabbleConnection *conn = GABBLE_CONNECTION (data); |
|
2659 |
|
2660 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
2661 const char *reason; |
|
2662 TpConnectionStatusReason tp_reason; |
|
2663 |
|
2664 g_message("inside ssl_cb\n"); |
|
2665 switch (status) { |
|
2666 case LM_SSL_STATUS_NO_CERT_FOUND: |
|
2667 reason = "The server doesn't provide a certificate."; |
|
2668 tp_reason = TP_CONN_STATUS_REASON_CERT_NOT_PROVIDED; |
|
2669 break; |
|
2670 case LM_SSL_STATUS_UNTRUSTED_CERT: |
|
2671 reason = "The certificate can not be trusted."; |
|
2672 tp_reason = TP_CONN_STATUS_REASON_CERT_UNTRUSTED; |
|
2673 break; |
|
2674 case LM_SSL_STATUS_CERT_EXPIRED: |
|
2675 reason = "The certificate has expired."; |
|
2676 tp_reason = TP_CONN_STATUS_REASON_CERT_EXPIRED; |
|
2677 break; |
|
2678 case LM_SSL_STATUS_CERT_NOT_ACTIVATED: |
|
2679 reason = "The certificate has not been activated."; |
|
2680 tp_reason = TP_CONN_STATUS_REASON_CERT_NOT_ACTIVATED; |
|
2681 break; |
|
2682 case LM_SSL_STATUS_CERT_HOSTNAME_MISMATCH: |
|
2683 reason = "The server hostname doesn't match the one in the certificate."; |
|
2684 tp_reason = TP_CONN_STATUS_REASON_CERT_HOSTNAME_MISMATCH; |
|
2685 break; |
|
2686 case LM_SSL_STATUS_CERT_FINGERPRINT_MISMATCH: |
|
2687 reason = "The fingerprint doesn't match the expected value."; |
|
2688 tp_reason = TP_CONN_STATUS_REASON_CERT_FINGERPRINT_MISMATCH; |
|
2689 break; |
|
2690 case LM_SSL_STATUS_GENERIC_ERROR: |
|
2691 reason = "An unknown SSL error occurred."; |
|
2692 tp_reason = TP_CONN_STATUS_REASON_CERT_OTHER_ERROR; |
|
2693 break; |
|
2694 default: |
|
2695 g_assert_not_reached(); |
|
2696 reason = "Unknown SSL error code from Loudmouth."; |
|
2697 tp_reason = TP_CONN_STATUS_REASON_ENCRYPTION_ERROR; |
|
2698 break; |
|
2699 } |
|
2700 |
|
2701 gabble_debug (DEBUG_FLAG, "called: %s", reason); |
|
2702 |
|
2703 if (priv->ignore_ssl_errors) |
|
2704 { |
|
2705 return LM_SSL_RESPONSE_CONTINUE; |
|
2706 } |
|
2707 else |
|
2708 { |
|
2709 priv->ssl_error = tp_reason; |
|
2710 return LM_SSL_RESPONSE_STOP; |
|
2711 } |
|
2712 } |
|
2713 |
|
2714 static void |
|
2715 do_auth (GabbleConnection *conn) |
|
2716 { |
|
2717 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
2718 GError *error = NULL; |
|
2719 |
|
2720 gabble_debug (DEBUG_FLAG, "authenticating with username: %s, password: <hidden>, resource: %s", |
|
2721 priv->username, priv->resource); |
|
2722 |
|
2723 if (!lm_connection_authenticate (conn->lmconn, priv->username, priv->password, |
|
2724 priv->resource, connection_auth_cb, |
|
2725 conn, NULL, &error)) |
|
2726 { |
|
2727 gabble_debug (DEBUG_FLAG, "failed: %s", error->message); |
|
2728 g_error_free (error); |
|
2729 |
|
2730 /* the reason this function can fail is through network errors, |
|
2731 * authentication failures are reported to our auth_cb */ |
|
2732 connection_status_change (conn, |
|
2733 TP_CONN_STATUS_DISCONNECTED, |
|
2734 TP_CONN_STATUS_REASON_NETWORK_ERROR); |
|
2735 } |
|
2736 } |
|
2737 |
|
2738 static void |
|
2739 registration_finished_cb (GabbleRegister *reg, |
|
2740 gboolean success, |
|
2741 gint err_code, |
|
2742 const gchar *err_msg, |
|
2743 gpointer user_data) |
|
2744 { |
|
2745 GabbleConnection *conn = GABBLE_CONNECTION (user_data); |
|
2746 |
|
2747 g_message("registration_finished_cb\n"); |
|
2748 if (conn->status != TP_CONN_STATUS_CONNECTING) |
|
2749 { |
|
2750 g_assert (conn->status == TP_CONN_STATUS_DISCONNECTED); |
|
2751 return; |
|
2752 } |
|
2753 |
|
2754 gabble_debug (DEBUG_FLAG, "%s", (success) ? "succeeded" : "failed"); |
|
2755 |
|
2756 g_object_unref (reg); |
|
2757 |
|
2758 if (success) |
|
2759 { |
|
2760 do_auth (conn); |
|
2761 } |
|
2762 else |
|
2763 { |
|
2764 gabble_debug (DEBUG_FLAG, "err_code = %d, err_msg = '%s'", |
|
2765 err_code, err_msg); |
|
2766 |
|
2767 connection_status_change (conn, |
|
2768 TP_CONN_STATUS_DISCONNECTED, |
|
2769 (err_code == InvalidArgument) ? TP_CONN_STATUS_REASON_NAME_IN_USE : |
|
2770 TP_CONN_STATUS_REASON_AUTHENTICATION_FAILED); |
|
2771 } |
|
2772 } |
|
2773 |
|
2774 static void |
|
2775 do_register (GabbleConnection *conn) |
|
2776 { |
|
2777 GabbleRegister *reg; |
|
2778 |
|
2779 reg = gabble_register_new (conn); |
|
2780 |
|
2781 g_signal_connect (reg, "finished", (GCallback) registration_finished_cb, |
|
2782 conn); |
|
2783 |
|
2784 gabble_register_start (reg); |
|
2785 } |
|
2786 |
|
2787 /** |
|
2788 * connection_open_cb |
|
2789 * |
|
2790 * Stage 2 of connecting, this function is called by loudmouth after the |
|
2791 * result of the non-blocking lm_connection_open call is known. It makes |
|
2792 * a request to authenticate the user with the server, or optionally |
|
2793 * registers user on the server first. |
|
2794 */ |
|
2795 static void |
|
2796 connection_open_cb (LmConnection *lmconn, |
|
2797 gboolean success, |
|
2798 gpointer data) |
|
2799 { |
|
2800 GabbleConnection *conn = GABBLE_CONNECTION (data); |
|
2801 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
2802 g_message("[connection_open_cb]"); |
|
2803 if ((conn->status != TP_CONN_STATUS_CONNECTING) && |
|
2804 (conn->status != TP_CONN_STATUS_NEW)) |
|
2805 { |
|
2806 g_assert (conn->status == TP_CONN_STATUS_DISCONNECTED); |
|
2807 return; |
|
2808 } |
|
2809 |
|
2810 g_assert (priv); |
|
2811 g_assert (lmconn == conn->lmconn); |
|
2812 |
|
2813 if (!success) |
|
2814 { |
|
2815 if (lm_connection_get_proxy (lmconn)) |
|
2816 { |
|
2817 g_message ("failed, retrying without proxy"); |
|
2818 |
|
2819 lm_connection_set_proxy (lmconn, NULL); |
|
2820 |
|
2821 if (do_connect (conn, NULL)) |
|
2822 { |
|
2823 return; |
|
2824 } |
|
2825 } |
|
2826 else |
|
2827 { |
|
2828 g_message ("failed"); |
|
2829 } |
|
2830 |
|
2831 if (priv->ssl_error) |
|
2832 { |
|
2833 g_message ("[connection_open_cb] priv->ssl_error"); |
|
2834 connection_status_change (conn, |
|
2835 TP_CONN_STATUS_DISCONNECTED, |
|
2836 priv->ssl_error); |
|
2837 } |
|
2838 else |
|
2839 { |
|
2840 g_message ("[connection_open_cb] reached else"); |
|
2841 connection_status_change (conn, |
|
2842 TP_CONN_STATUS_DISCONNECTED, |
|
2843 TP_CONN_STATUS_REASON_NETWORK_ERROR); |
|
2844 } |
|
2845 |
|
2846 return; |
|
2847 } |
|
2848 |
|
2849 if (!priv->do_register) |
|
2850 do_auth (conn); |
|
2851 else |
|
2852 do_register (conn); |
|
2853 } |
|
2854 |
|
2855 /** |
|
2856 * connection_auth_cb |
|
2857 * |
|
2858 * Stage 3 of connecting, this function is called by loudmouth after the |
|
2859 * result of the non-blocking lm_connection_authenticate call is known. |
|
2860 * It sends a discovery request to find the server's features. |
|
2861 */ |
|
2862 static void |
|
2863 connection_auth_cb (LmConnection *lmconn, |
|
2864 gboolean success, |
|
2865 gpointer data) |
|
2866 { |
|
2867 GabbleConnection *conn = GABBLE_CONNECTION (data); |
|
2868 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
2869 GError *error = NULL; |
|
2870 |
|
2871 g_message("In connection_auth_cb\n"); |
|
2872 |
|
2873 if (conn->status != TP_CONN_STATUS_CONNECTING) |
|
2874 { |
|
2875 g_assert (conn->status == TP_CONN_STATUS_DISCONNECTED); |
|
2876 return; |
|
2877 } |
|
2878 |
|
2879 g_assert (priv); |
|
2880 g_assert (lmconn == conn->lmconn); |
|
2881 |
|
2882 if (!success) |
|
2883 { |
|
2884 gabble_debug (DEBUG_FLAG, "failed"); |
|
2885 g_message("Inside !success\n"); |
|
2886 |
|
2887 connection_status_change (conn, |
|
2888 TP_CONN_STATUS_DISCONNECTED, |
|
2889 TP_CONN_STATUS_REASON_AUTHENTICATION_FAILED); |
|
2890 |
|
2891 return; |
|
2892 } |
|
2893 |
|
2894 if (!gabble_disco_request_with_timeout (conn->disco, GABBLE_DISCO_TYPE_INFO, |
|
2895 priv->stream_server, NULL, 5000, |
|
2896 connection_disco_cb, conn, |
|
2897 G_OBJECT (conn), &error)) |
|
2898 { |
|
2899 gabble_debug (DEBUG_FLAG, "sending disco request failed: %s", |
|
2900 error->message); |
|
2901 g_message("sending disco request failed\n"); |
|
2902 |
|
2903 g_error_free (error); |
|
2904 |
|
2905 connection_status_change (conn, |
|
2906 TP_CONN_STATUS_DISCONNECTED, |
|
2907 TP_CONN_STATUS_REASON_NETWORK_ERROR); |
|
2908 } |
|
2909 } |
|
2910 |
|
2911 /** |
|
2912 * connection_disco_cb |
|
2913 * |
|
2914 * Stage 4 of connecting, this function is called by GabbleDisco after the |
|
2915 * result of the non-blocking server feature discovery call is known. It sends |
|
2916 * the user's initial presence to the server, marking them as available, |
|
2917 * and requests the roster. |
|
2918 */ |
|
2919 static void |
|
2920 connection_disco_cb (GabbleDisco *disco, |
|
2921 GabbleDiscoRequest *request, |
|
2922 const gchar *jid, |
|
2923 const gchar *node, |
|
2924 LmMessageNode *result, |
|
2925 GError *disco_error, |
|
2926 gpointer user_data) |
|
2927 { |
|
2928 GabbleConnection *conn = user_data; |
|
2929 GabbleConnectionPrivate *priv; |
|
2930 GError *error = NULL; |
|
2931 |
|
2932 g_message("Inside connection_disco_cb\n"); |
|
2933 |
|
2934 if ( NULL == conn ) |
|
2935 { |
|
2936 return; |
|
2937 } |
|
2938 if (conn->status != TP_CONN_STATUS_CONNECTING) |
|
2939 { |
|
2940 g_assert (conn->status == TP_CONN_STATUS_DISCONNECTED); |
|
2941 return; |
|
2942 } |
|
2943 |
|
2944 g_assert (GABBLE_IS_CONNECTION (conn)); |
|
2945 priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
2946 |
|
2947 if (disco_error) |
|
2948 { |
|
2949 g_message("got disco error, setting no features\n"); |
|
2950 gabble_debug (DEBUG_FLAG, "got disco error, setting no features: %s", disco_error->message); |
|
2951 } |
|
2952 else |
|
2953 { |
|
2954 LmMessageNode *iter; |
|
2955 |
|
2956 NODE_DEBUG (result, "got"); |
|
2957 |
|
2958 for (iter = result->children; iter != NULL; iter = iter->next) |
|
2959 { |
|
2960 if (0 == strcmp (iter->name, "feature")) |
|
2961 { |
|
2962 const gchar *var = lm_message_node_get_attribute (iter, "var"); |
|
2963 |
|
2964 if (var == NULL) |
|
2965 continue; |
|
2966 |
|
2967 if (0 == strcmp (var, NS_GOOGLE_JINGLE_INFO)) |
|
2968 conn->features |= GABBLE_CONNECTION_FEATURES_GOOGLE_JINGLE_INFO; |
|
2969 else if (0 == strcmp (var, NS_GOOGLE_ROSTER)) |
|
2970 conn->features |= GABBLE_CONNECTION_FEATURES_GOOGLE_ROSTER; |
|
2971 else if (0 == strcmp (var, NS_PRESENCE_INVISIBLE)) |
|
2972 conn->features |= GABBLE_CONNECTION_FEATURES_PRESENCE_INVISIBLE; |
|
2973 else if (0 == strcmp (var, NS_PRIVACY)) |
|
2974 conn->features |= GABBLE_CONNECTION_FEATURES_PRIVACY; |
|
2975 else if (0 == strcmp (var, NS_SEARCH)) |
|
2976 conn->features |= GABBLE_CONNECTION_FEATURES_SEARCH; |
|
2977 } |
|
2978 } |
|
2979 |
|
2980 gabble_debug (DEBUG_FLAG, "set features flags to %d", conn->features); |
|
2981 } |
|
2982 |
|
2983 g_message("before signal_own_presence\n"); |
|
2984 |
|
2985 /* send presence to the server to indicate availability */ |
|
2986 if (!signal_own_presence (conn, &error)) |
|
2987 { |
|
2988 gabble_debug (DEBUG_FLAG, "sending initial presence failed: %s", error->message); |
|
2989 g_message("sending initial presence failed\n"); |
|
2990 goto ERROR; |
|
2991 } |
|
2992 |
|
2993 g_message("after signal_own_presence\n"); |
|
2994 |
|
2995 /* go go gadget on-line */ |
|
2996 connection_status_change (conn, TP_CONN_STATUS_CONNECTED, TP_CONN_STATUS_REASON_REQUESTED); |
|
2997 |
|
2998 if (conn->features & GABBLE_CONNECTION_FEATURES_GOOGLE_JINGLE_INFO) |
|
2999 { |
|
3000 jingle_info_discover_servers (conn); |
|
3001 } |
|
3002 |
|
3003 if(conn->features & GABBLE_CONNECTION_FEATURES_SEARCH) |
|
3004 { |
|
3005 get_search_keys_info(conn,jid); |
|
3006 } |
|
3007 |
|
3008 return; |
|
3009 |
|
3010 ERROR: |
|
3011 if (error) |
|
3012 g_error_free (error); |
|
3013 |
|
3014 connection_status_change (conn, |
|
3015 TP_CONN_STATUS_DISCONNECTED, |
|
3016 TP_CONN_STATUS_REASON_NETWORK_ERROR); |
|
3017 |
|
3018 return; |
|
3019 } |
|
3020 |
|
3021 |
|
3022 static GHashTable * |
|
3023 get_statuses_arguments() |
|
3024 { |
|
3025 |
|
3026 #ifndef EMULATOR |
|
3027 static GHashTable *arguments = NULL; |
|
3028 #endif |
|
3029 |
|
3030 |
|
3031 if (arguments == NULL) |
|
3032 { |
|
3033 arguments = g_hash_table_new (g_str_hash, g_str_equal); |
|
3034 |
|
3035 g_hash_table_insert (arguments, "message", "s"); |
|
3036 g_hash_table_insert (arguments, "priority", "n"); |
|
3037 } |
|
3038 |
|
3039 return arguments; |
|
3040 } |
|
3041 |
|
3042 /**************************************************************************** |
|
3043 * D-BUS EXPORTED METHODS * |
|
3044 ****************************************************************************/ |
|
3045 |
|
3046 |
|
3047 /** |
|
3048 * gabble_connection_add_status |
|
3049 * |
|
3050 * Implements D-Bus method AddStatus |
|
3051 * on interface org.freedesktop.Telepathy.Connection.Interface.Presence |
|
3052 * |
|
3053 * @error: Used to return a pointer to a GError detailing any error |
|
3054 * that occurred, D-Bus will throw the error only if this |
|
3055 * function returns FALSE. |
|
3056 * |
|
3057 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3058 */ |
|
3059 gboolean |
|
3060 gabble_connection_add_status (GabbleConnection *self, |
|
3061 const gchar *status, |
|
3062 GHashTable *parms, |
|
3063 GError **error) |
|
3064 { |
|
3065 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3066 |
|
3067 ERROR_IF_NOT_CONNECTED (self, error); |
|
3068 |
|
3069 g_set_error (error, TELEPATHY_ERRORS, NotImplemented, |
|
3070 "Only one status is possible at a time with this protocol"); |
|
3071 |
|
3072 return FALSE; |
|
3073 } |
|
3074 |
|
3075 static void |
|
3076 _emit_capabilities_changed (GabbleConnection *conn, |
|
3077 GabbleHandle handle, |
|
3078 GabblePresenceCapabilities old_caps, |
|
3079 GabblePresenceCapabilities new_caps) |
|
3080 { |
|
3081 GPtrArray *caps_arr; |
|
3082 const CapabilityConversionData *ccd; |
|
3083 guint i; |
|
3084 |
|
3085 if (old_caps == new_caps) |
|
3086 return; |
|
3087 |
|
3088 caps_arr = g_ptr_array_new (); |
|
3089 |
|
3090 for (ccd = capabilities_conversions; NULL != ccd->iface; ccd++) |
|
3091 { |
|
3092 if (ccd->c2tf_fn (old_caps | new_caps)) |
|
3093 { |
|
3094 GValue caps_monster_struct = {0, }; |
|
3095 guint old_tpflags = ccd->c2tf_fn (old_caps); |
|
3096 guint old_caps = old_tpflags ? |
|
3097 TP_CONN_CAPABILITY_FLAG_CREATE | |
|
3098 TP_CONN_CAPABILITY_FLAG_INVITE : 0; |
|
3099 guint new_tpflags = ccd->c2tf_fn (new_caps); |
|
3100 guint new_caps = new_tpflags ? |
|
3101 TP_CONN_CAPABILITY_FLAG_CREATE | |
|
3102 TP_CONN_CAPABILITY_FLAG_INVITE : 0; |
|
3103 |
|
3104 if (0 == (old_tpflags ^ new_tpflags)) |
|
3105 continue; |
|
3106 |
|
3107 g_value_init (&caps_monster_struct, |
|
3108 TP_CAPABILITIES_CHANGED_MONSTER_TYPE); |
|
3109 g_value_take_boxed (&caps_monster_struct, |
|
3110 dbus_g_type_specialized_construct |
|
3111 (TP_CAPABILITIES_CHANGED_MONSTER_TYPE)); |
|
3112 |
|
3113 dbus_g_type_struct_set (&caps_monster_struct, |
|
3114 0, handle, |
|
3115 1, ccd->iface, |
|
3116 2, old_caps, |
|
3117 3, new_caps, |
|
3118 4, old_tpflags, |
|
3119 5, new_tpflags, |
|
3120 G_MAXUINT); |
|
3121 |
|
3122 g_ptr_array_add (caps_arr, g_value_get_boxed (&caps_monster_struct)); |
|
3123 } |
|
3124 } |
|
3125 |
|
3126 if (caps_arr->len) |
|
3127 g_signal_emit (conn, signals[CAPABILITIES_CHANGED], 0, caps_arr); |
|
3128 |
|
3129 for (i = 0; i < caps_arr->len; i++) |
|
3130 { |
|
3131 g_boxed_free (TP_CAPABILITIES_CHANGED_MONSTER_TYPE, |
|
3132 g_ptr_array_index (caps_arr, i)); |
|
3133 } |
|
3134 g_ptr_array_free (caps_arr, TRUE); |
|
3135 } |
|
3136 |
|
3137 static void |
|
3138 connection_capabilities_update_cb (GabblePresenceCache *cache, |
|
3139 GabbleHandle handle, |
|
3140 GabblePresenceCapabilities old_caps, |
|
3141 GabblePresenceCapabilities new_caps, |
|
3142 gpointer user_data) |
|
3143 { |
|
3144 GabbleConnection *conn = GABBLE_CONNECTION (user_data); |
|
3145 |
|
3146 _emit_capabilities_changed (conn, handle, old_caps, new_caps); |
|
3147 } |
|
3148 |
|
3149 /** |
|
3150 * gabble_connection_advertise_capabilities |
|
3151 * |
|
3152 * Implements D-Bus method AdvertiseCapabilities |
|
3153 * on interface org.freedesktop.Telepathy.Connection.Interface.Capabilities |
|
3154 * |
|
3155 * @error: Used to return a pointer to a GError detailing any error |
|
3156 * that occurred, D-Bus will throw the error only if this |
|
3157 * function returns FALSE. |
|
3158 * |
|
3159 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3160 */ |
|
3161 gboolean |
|
3162 gabble_connection_advertise_capabilities (GabbleConnection *self, |
|
3163 const GPtrArray *add, |
|
3164 const gchar **remove, |
|
3165 GPtrArray **ret, |
|
3166 GError **error) |
|
3167 { |
|
3168 guint i; |
|
3169 GabblePresence *pres; |
|
3170 GabblePresenceCapabilities add_caps = 0, remove_caps = 0, caps, save_caps; |
|
3171 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3172 const CapabilityConversionData *ccd; |
|
3173 |
|
3174 ERROR_IF_NOT_CONNECTED (self, error); |
|
3175 |
|
3176 pres = gabble_presence_cache_get (self->presence_cache, self->self_handle); |
|
3177 gabble_debug (DEBUG_FLAG, "caps before: %x", pres->caps); |
|
3178 |
|
3179 for (i = 0; i < add->len; i++) |
|
3180 { |
|
3181 GValue iface_flags_pair = {0, }; |
|
3182 gchar *iface; |
|
3183 guint flags; |
|
3184 |
|
3185 g_value_init (&iface_flags_pair, TP_CAPABILITY_PAIR_TYPE); |
|
3186 g_value_set_static_boxed (&iface_flags_pair, g_ptr_array_index (add, i)); |
|
3187 |
|
3188 dbus_g_type_struct_get (&iface_flags_pair, |
|
3189 0, &iface, |
|
3190 1, &flags, |
|
3191 G_MAXUINT); |
|
3192 |
|
3193 for (ccd = capabilities_conversions; NULL != ccd->iface; ccd++) |
|
3194 if (g_str_equal (iface, ccd->iface)) |
|
3195 add_caps |= ccd->tf2c_fn (flags); |
|
3196 } |
|
3197 |
|
3198 for (i = 0; NULL != remove[i]; i++) |
|
3199 { |
|
3200 for (ccd = capabilities_conversions; NULL != ccd->iface; ccd++) |
|
3201 if (g_str_equal (remove[i], ccd->iface)) |
|
3202 remove_caps |= ccd->tf2c_fn (~0); |
|
3203 } |
|
3204 |
|
3205 pres = gabble_presence_cache_get (self->presence_cache, self->self_handle); |
|
3206 save_caps = caps = pres->caps; |
|
3207 |
|
3208 caps |= add_caps; |
|
3209 caps ^= (caps & remove_caps); |
|
3210 |
|
3211 gabble_debug (DEBUG_FLAG, "caps to add: %x", add_caps); |
|
3212 gabble_debug (DEBUG_FLAG, "caps to remove: %x", remove_caps); |
|
3213 gabble_debug (DEBUG_FLAG, "caps after: %x", caps); |
|
3214 |
|
3215 if (caps ^ save_caps) |
|
3216 { |
|
3217 gabble_debug (DEBUG_FLAG, "before != after, changing"); |
|
3218 gabble_presence_set_capabilities (pres, priv->resource, caps, priv->caps_serial++); |
|
3219 gabble_debug (DEBUG_FLAG, "set caps: %x", pres->caps); |
|
3220 } |
|
3221 |
|
3222 *ret = g_ptr_array_new (); |
|
3223 |
|
3224 for (ccd = capabilities_conversions; NULL != ccd->iface; ccd++) |
|
3225 { |
|
3226 if (ccd->c2tf_fn (pres->caps)) |
|
3227 { |
|
3228 GValue iface_flags_pair = {0, }; |
|
3229 |
|
3230 g_value_init (&iface_flags_pair, TP_CAPABILITY_PAIR_TYPE); |
|
3231 g_value_take_boxed (&iface_flags_pair, |
|
3232 dbus_g_type_specialized_construct (TP_CAPABILITY_PAIR_TYPE)); |
|
3233 |
|
3234 dbus_g_type_struct_set (&iface_flags_pair, |
|
3235 0, ccd->iface, |
|
3236 1, ccd->c2tf_fn (pres->caps), |
|
3237 G_MAXUINT); |
|
3238 |
|
3239 g_ptr_array_add (*ret, g_value_get_boxed (&iface_flags_pair)); |
|
3240 } |
|
3241 } |
|
3242 |
|
3243 if (caps ^ save_caps) |
|
3244 { |
|
3245 if (!signal_own_presence (self, error)) |
|
3246 return FALSE; |
|
3247 |
|
3248 _emit_capabilities_changed (self, self->self_handle, save_caps, caps); |
|
3249 } |
|
3250 |
|
3251 return TRUE; |
|
3252 } |
|
3253 |
|
3254 /** |
|
3255 * gabble_connection_clear_status |
|
3256 * |
|
3257 * Implements D-Bus method ClearStatus |
|
3258 * on interface org.freedesktop.Telepathy.Connection.Interface.Presence |
|
3259 * |
|
3260 * @error: Used to return a pointer to a GError detailing any error |
|
3261 * that occurred, D-Bus will throw the error only if this |
|
3262 * function returns FALSE. |
|
3263 * |
|
3264 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3265 */ |
|
3266 gboolean |
|
3267 gabble_connection_clear_status (GabbleConnection *self, |
|
3268 GError **error) |
|
3269 { |
|
3270 GabbleConnectionPrivate *priv; |
|
3271 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3272 |
|
3273 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3274 |
|
3275 ERROR_IF_NOT_CONNECTED (self, error); |
|
3276 |
|
3277 gabble_presence_cache_update (self->presence_cache, self->self_handle, |
|
3278 priv->resource, GABBLE_PRESENCE_AVAILABLE, NULL, priv->priority); |
|
3279 emit_one_presence_update (self, self->self_handle); |
|
3280 return signal_own_presence (self, error); |
|
3281 } |
|
3282 |
|
3283 |
|
3284 /** |
|
3285 * gabble_connection_connect |
|
3286 * Implements D-Bus method Connect |
|
3287 * on interface org.freedesktop.Telepathy.Connection |
|
3288 * |
|
3289 * @error: Used to return a pointer to a GError detailing any error |
|
3290 * that occurred, D-Bus will throw the error only if this |
|
3291 * function returns FALSE. |
|
3292 * |
|
3293 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3294 */ |
|
3295 |
|
3296 gboolean |
|
3297 gabble_connection_connect (GabbleConnection *self, |
|
3298 GError **error) |
|
3299 { |
|
3300 g_assert(GABBLE_IS_CONNECTION (self)); |
|
3301 |
|
3302 if (self->status == TP_CONN_STATUS_NEW) |
|
3303 return _gabble_connection_connect (self, error); |
|
3304 return TRUE; |
|
3305 } |
|
3306 |
|
3307 |
|
3308 /** |
|
3309 * gabble_connection_disconnect |
|
3310 * |
|
3311 * Implements D-Bus method Disconnect |
|
3312 * on interface org.freedesktop.Telepathy.Connection |
|
3313 * |
|
3314 * @error: Used to return a pointer to a GError detailing any error |
|
3315 * that occurred, D-Bus will throw the error only if this |
|
3316 * function returns FALSE. |
|
3317 * |
|
3318 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3319 */ |
|
3320 gboolean |
|
3321 gabble_connection_disconnect (GabbleConnection *self, |
|
3322 GError **error) |
|
3323 { |
|
3324 GabbleConnectionPrivate *priv; |
|
3325 |
|
3326 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3327 |
|
3328 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3329 |
|
3330 g_message("gabble_connection_disconnect: going to change status to TP_CONN_STATUS_DISCONNECTED ") ; |
|
3331 connection_status_change (self, |
|
3332 TP_CONN_STATUS_DISCONNECTED, |
|
3333 TP_CONN_STATUS_REASON_REQUESTED); |
|
3334 |
|
3335 return TRUE; |
|
3336 } |
|
3337 |
|
3338 |
|
3339 /** |
|
3340 * gabble_connection_get_alias_flags |
|
3341 * |
|
3342 * Implements D-Bus method GetAliasFlags |
|
3343 * on interface org.freedesktop.Telepathy.Connection.Interface.Aliasing |
|
3344 * |
|
3345 * @error: Used to return a pointer to a GError detailing any error |
|
3346 * that occurred, D-Bus will throw the error only if this |
|
3347 * function returns FALSE. |
|
3348 * |
|
3349 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3350 */ |
|
3351 gboolean |
|
3352 gabble_connection_get_alias_flags (GabbleConnection *self, |
|
3353 guint *ret, |
|
3354 GError **error) |
|
3355 { |
|
3356 GabbleConnectionPrivate *priv; |
|
3357 |
|
3358 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3359 |
|
3360 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3361 |
|
3362 ERROR_IF_NOT_CONNECTED (self, error) |
|
3363 |
|
3364 *ret = TP_CONN_ALIAS_FLAG_USER_SET; |
|
3365 |
|
3366 return TRUE; |
|
3367 } |
|
3368 |
|
3369 //#ifndef EMULATOR |
|
3370 static const gchar *assumed_caps[] = |
|
3371 { |
|
3372 TP_IFACE_CHANNEL_TYPE_TEXT, |
|
3373 TP_IFACE_CHANNEL_INTERFACE_GROUP, |
|
3374 NULL |
|
3375 }; |
|
3376 //#endif |
|
3377 |
|
3378 |
|
3379 /** |
|
3380 * gabble_connection_get_capabilities |
|
3381 * |
|
3382 * Implements D-Bus method GetCapabilities |
|
3383 * on interface org.freedesktop.Telepathy.Connection.Interface.Capabilities |
|
3384 * |
|
3385 * @error: Used to return a pointer to a GError detailing any error |
|
3386 * that occurred, D-Bus will throw the error only if this |
|
3387 * function returns FALSE. |
|
3388 * |
|
3389 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3390 */ |
|
3391 gboolean |
|
3392 gabble_connection_get_capabilities (GabbleConnection *self, |
|
3393 const GArray *handles, |
|
3394 GPtrArray **ret, |
|
3395 GError **error) |
|
3396 { |
|
3397 guint i; |
|
3398 |
|
3399 ERROR_IF_NOT_CONNECTED (self, error); |
|
3400 |
|
3401 if (!gabble_handles_are_valid (self->handles, |
|
3402 TP_HANDLE_TYPE_CONTACT, |
|
3403 handles, |
|
3404 TRUE, |
|
3405 error)) |
|
3406 { |
|
3407 return FALSE; |
|
3408 } |
|
3409 |
|
3410 *ret = g_ptr_array_new (); |
|
3411 |
|
3412 for (i = 0; i < handles->len; i++) |
|
3413 { |
|
3414 GabbleHandle handle = g_array_index (handles, guint, i); |
|
3415 GabblePresence *pres; |
|
3416 const CapabilityConversionData *ccd; |
|
3417 guint typeflags; |
|
3418 //#ifndef EMULATOR |
|
3419 const gchar **assumed; |
|
3420 //#else |
|
3421 //gchar **assumed; |
|
3422 //#endif |
|
3423 |
|
3424 if (0 == handle) |
|
3425 { |
|
3426 /* FIXME report the magical channel types available on the connection itself */ |
|
3427 continue; |
|
3428 } |
|
3429 |
|
3430 pres = gabble_presence_cache_get (self->presence_cache, handle); |
|
3431 |
|
3432 if (NULL != pres) |
|
3433 for (ccd = capabilities_conversions; NULL != ccd->iface; ccd++) |
|
3434 { |
|
3435 typeflags = ccd->c2tf_fn (pres->caps); |
|
3436 |
|
3437 if (typeflags) |
|
3438 { |
|
3439 GValue monster = {0, }; |
|
3440 |
|
3441 g_value_init (&monster, TP_GET_CAPABILITIES_MONSTER_TYPE); |
|
3442 g_value_take_boxed (&monster, |
|
3443 dbus_g_type_specialized_construct ( |
|
3444 TP_GET_CAPABILITIES_MONSTER_TYPE)); |
|
3445 |
|
3446 dbus_g_type_struct_set (&monster, |
|
3447 0, handle, |
|
3448 1, ccd->iface, |
|
3449 2, TP_CONN_CAPABILITY_FLAG_CREATE | |
|
3450 TP_CONN_CAPABILITY_FLAG_INVITE, |
|
3451 3, typeflags, |
|
3452 G_MAXUINT); |
|
3453 |
|
3454 g_ptr_array_add (*ret, g_value_get_boxed (&monster)); |
|
3455 } |
|
3456 } |
|
3457 |
|
3458 for (assumed = assumed_caps; NULL != *assumed; assumed++) |
|
3459 { |
|
3460 GValue monster = {0, }; |
|
3461 |
|
3462 g_value_init (&monster, TP_GET_CAPABILITIES_MONSTER_TYPE); |
|
3463 g_value_take_boxed (&monster, |
|
3464 dbus_g_type_specialized_construct (TP_GET_CAPABILITIES_MONSTER_TYPE)); |
|
3465 |
|
3466 dbus_g_type_struct_set (&monster, |
|
3467 0, handle, |
|
3468 1, *assumed, |
|
3469 2, TP_CONN_CAPABILITY_FLAG_CREATE | |
|
3470 TP_CONN_CAPABILITY_FLAG_INVITE, |
|
3471 3, 0, |
|
3472 G_MAXUINT); |
|
3473 |
|
3474 g_ptr_array_add (*ret, g_value_get_boxed (&monster)); |
|
3475 } |
|
3476 } |
|
3477 |
|
3478 return TRUE; |
|
3479 } |
|
3480 |
|
3481 |
|
3482 /** |
|
3483 * gabble_connection_get_interfaces |
|
3484 * |
|
3485 * Implements D-Bus method GetInterfaces |
|
3486 * on interface org.freedesktop.Telepathy.Connection |
|
3487 * |
|
3488 * @error: Used to return a pointer to a GError detailing any error |
|
3489 * that occurred, D-Bus will throw the error only if this |
|
3490 * function returns FALSE. |
|
3491 * |
|
3492 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3493 */ |
|
3494 gboolean |
|
3495 gabble_connection_get_interfaces (GabbleConnection *self, |
|
3496 gchar ***ret, |
|
3497 GError **error) |
|
3498 { |
|
3499 const char *interfaces[] = { |
|
3500 TP_IFACE_CONN_INTERFACE_ALIASING, |
|
3501 TP_IFACE_CONN_INTERFACE_CAPABILITIES, |
|
3502 TP_IFACE_CONN_INTERFACE_PRESENCE, |
|
3503 TP_IFACE_PROPERTIES, |
|
3504 TP_IFACE_CONN_INTERFACE_AVATAR, |
|
3505 NULL }; |
|
3506 GabbleConnectionPrivate *priv; |
|
3507 |
|
3508 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3509 |
|
3510 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3511 |
|
3512 ERROR_IF_NOT_CONNECTED (self, error) |
|
3513 |
|
3514 *ret = g_strdupv ((gchar **) interfaces); |
|
3515 |
|
3516 return TRUE; |
|
3517 } |
|
3518 |
|
3519 |
|
3520 /** |
|
3521 * gabble_connection_get_presence |
|
3522 * |
|
3523 * Implements D-Bus method GetPresence |
|
3524 * on interface org.freedesktop.Telepathy.Connection.Interface.Presence |
|
3525 * |
|
3526 * @context: The D-Bus invocation context to use to return values |
|
3527 * or throw an error. |
|
3528 */ |
|
3529 void |
|
3530 gabble_connection_get_presence (GabbleConnection *self, |
|
3531 const GArray *contacts, |
|
3532 DBusGMethodInvocation *context) |
|
3533 { |
|
3534 GHashTable *presence_hash; |
|
3535 GError *error = NULL; |
|
3536 |
|
3537 if (!gabble_handles_are_valid (self->handles, TP_HANDLE_TYPE_CONTACT, |
|
3538 contacts, FALSE, &error)) |
|
3539 { |
|
3540 dbus_g_method_return_error (context, error); |
|
3541 g_error_free (error); |
|
3542 } |
|
3543 |
|
3544 presence_hash = construct_presence_hash (self, contacts); |
|
3545 dbus_g_method_return (context, presence_hash); |
|
3546 g_hash_table_destroy (presence_hash); |
|
3547 } |
|
3548 |
|
3549 |
|
3550 /** |
|
3551 * gabble_connection_get_properties |
|
3552 * |
|
3553 * Implements D-Bus method GetProperties |
|
3554 * on interface org.freedesktop.Telepathy.Properties |
|
3555 * |
|
3556 * @error: Used to return a pointer to a GError detailing any error |
|
3557 * that occurred, D-Bus will throw the error only if this |
|
3558 * function returns FALSE. |
|
3559 * |
|
3560 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3561 */ |
|
3562 gboolean |
|
3563 gabble_connection_get_properties (GabbleConnection *self, |
|
3564 const GArray *properties, |
|
3565 GPtrArray **ret, |
|
3566 GError **error) |
|
3567 { |
|
3568 return gabble_properties_mixin_get_properties (G_OBJECT (self), properties, |
|
3569 ret, error); |
|
3570 } |
|
3571 |
|
3572 |
|
3573 /** |
|
3574 * gabble_connection_get_protocol |
|
3575 * |
|
3576 * Implements D-Bus method GetProtocol |
|
3577 * on interface org.freedesktop.Telepathy.Connection |
|
3578 * |
|
3579 * @error: Used to return a pointer to a GError detailing any error |
|
3580 * that occurred, D-Bus will throw the error only if this |
|
3581 * function returns FALSE. |
|
3582 * |
|
3583 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3584 */ |
|
3585 gboolean |
|
3586 gabble_connection_get_protocol (GabbleConnection *self, |
|
3587 gchar **ret, |
|
3588 GError **error) |
|
3589 { |
|
3590 GabbleConnectionPrivate *priv; |
|
3591 |
|
3592 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3593 |
|
3594 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3595 |
|
3596 ERROR_IF_NOT_CONNECTED (self, error) |
|
3597 |
|
3598 *ret = g_strdup (priv->protocol); |
|
3599 |
|
3600 return TRUE; |
|
3601 } |
|
3602 |
|
3603 |
|
3604 /** |
|
3605 * gabble_connection_get_self_handle |
|
3606 * |
|
3607 * Implements D-Bus method GetSelfHandle |
|
3608 * on interface org.freedesktop.Telepathy.Connection |
|
3609 * |
|
3610 * @error: Used to return a pointer to a GError detailing any error |
|
3611 * that occurred, D-Bus will throw the error only if this |
|
3612 * function returns FALSE. |
|
3613 * |
|
3614 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3615 */ |
|
3616 gboolean |
|
3617 gabble_connection_get_self_handle (GabbleConnection *self, |
|
3618 guint *ret, |
|
3619 GError **error) |
|
3620 { |
|
3621 GabbleConnectionPrivate *priv; |
|
3622 |
|
3623 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3624 |
|
3625 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3626 |
|
3627 ERROR_IF_NOT_CONNECTED (self, error) |
|
3628 |
|
3629 *ret = self->self_handle; |
|
3630 |
|
3631 return TRUE; |
|
3632 } |
|
3633 |
|
3634 |
|
3635 /** |
|
3636 * gabble_connection_get_status |
|
3637 * |
|
3638 * Implements D-Bus method GetStatus |
|
3639 * on interface org.freedesktop.Telepathy.Connection |
|
3640 * |
|
3641 * @error: Used to return a pointer to a GError detailing any error |
|
3642 * that occurred, D-Bus will throw the error only if this |
|
3643 * function returns FALSE. |
|
3644 * |
|
3645 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3646 */ |
|
3647 gboolean |
|
3648 gabble_connection_get_status (GabbleConnection *self, |
|
3649 guint *ret, |
|
3650 GError **error) |
|
3651 { |
|
3652 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3653 |
|
3654 if (self->status == TP_CONN_STATUS_NEW) |
|
3655 { |
|
3656 *ret = TP_CONN_STATUS_DISCONNECTED; |
|
3657 } |
|
3658 else |
|
3659 { |
|
3660 *ret = self->status; |
|
3661 } |
|
3662 |
|
3663 return TRUE; |
|
3664 } |
|
3665 |
|
3666 |
|
3667 /** |
|
3668 * gabble_connection_get_statuses |
|
3669 * |
|
3670 * Implements D-Bus method GetStatuses |
|
3671 * on interface org.freedesktop.Telepathy.Connection.Interface.Presence |
|
3672 * |
|
3673 * @error: Used to return a pointer to a GError detailing any error |
|
3674 * that occurred, D-Bus will throw the error only if this |
|
3675 * function returns FALSE. |
|
3676 * |
|
3677 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3678 */ |
|
3679 gboolean |
|
3680 gabble_connection_get_statuses (GabbleConnection *self, |
|
3681 GHashTable **ret, |
|
3682 GError **error) |
|
3683 { |
|
3684 GabbleConnectionPrivate *priv; |
|
3685 GValueArray *status; |
|
3686 int i; |
|
3687 |
|
3688 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3689 |
|
3690 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3691 |
|
3692 ERROR_IF_NOT_CONNECTED (self, error) |
|
3693 |
|
3694 gabble_debug (DEBUG_FLAG, "called."); |
|
3695 |
|
3696 *ret = g_hash_table_new_full (g_str_hash, g_str_equal, |
|
3697 NULL, (GDestroyNotify) g_value_array_free); |
|
3698 |
|
3699 for (i=0; i < LAST_GABBLE_PRESENCE; i++) |
|
3700 { |
|
3701 /* don't report the invisible presence if the server |
|
3702 * doesn't have the presence-invisible feature */ |
|
3703 if (!status_is_available (self, i)) |
|
3704 continue; |
|
3705 |
|
3706 status = g_value_array_new (5); |
|
3707 |
|
3708 g_value_array_append (status, NULL); |
|
3709 g_value_init (g_value_array_get_nth (status, 0), G_TYPE_UINT); |
|
3710 g_value_set_uint (g_value_array_get_nth (status, 0), |
|
3711 gabble_statuses[i].presence_type); |
|
3712 |
|
3713 g_value_array_append (status, NULL); |
|
3714 g_value_init (g_value_array_get_nth (status, 1), G_TYPE_BOOLEAN); |
|
3715 g_value_set_boolean (g_value_array_get_nth (status, 1), |
|
3716 gabble_statuses[i].self); |
|
3717 |
|
3718 g_value_array_append (status, NULL); |
|
3719 g_value_init (g_value_array_get_nth (status, 2), G_TYPE_BOOLEAN); |
|
3720 g_value_set_boolean (g_value_array_get_nth (status, 2), |
|
3721 gabble_statuses[i].exclusive); |
|
3722 |
|
3723 g_value_array_append (status, NULL); |
|
3724 g_value_init (g_value_array_get_nth (status, 3), |
|
3725 DBUS_TYPE_G_STRING_STRING_HASHTABLE); |
|
3726 g_value_set_static_boxed (g_value_array_get_nth (status, 3), |
|
3727 get_statuses_arguments()); |
|
3728 |
|
3729 g_hash_table_insert (*ret, (gchar*) gabble_statuses[i].name, status); |
|
3730 } |
|
3731 |
|
3732 return TRUE; |
|
3733 } |
|
3734 |
|
3735 |
|
3736 /** |
|
3737 * gabble_connection_hold_handles |
|
3738 * |
|
3739 * Implements D-Bus method HoldHandles |
|
3740 * on interface org.freedesktop.Telepathy.Connection |
|
3741 * |
|
3742 * @context: The D-Bus invocation context to use to return values |
|
3743 * or throw an error. |
|
3744 */ |
|
3745 void |
|
3746 gabble_connection_hold_handles (GabbleConnection *self, |
|
3747 guint handle_type, |
|
3748 const GArray *handles, |
|
3749 DBusGMethodInvocation *context) |
|
3750 { |
|
3751 GabbleConnectionPrivate *priv; |
|
3752 GError *error = NULL; |
|
3753 gchar *sender; |
|
3754 guint i; |
|
3755 |
|
3756 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3757 |
|
3758 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3759 |
|
3760 ERROR_IF_NOT_CONNECTED_ASYNC (self, error, context) |
|
3761 |
|
3762 if (!gabble_handles_are_valid (self->handles, |
|
3763 handle_type, |
|
3764 handles, |
|
3765 FALSE, |
|
3766 &error)) |
|
3767 { |
|
3768 dbus_g_method_return_error (context, error); |
|
3769 g_error_free (error); |
|
3770 return; |
|
3771 } |
|
3772 |
|
3773 sender = dbus_g_method_get_sender (context); |
|
3774 for (i = 0; i < handles->len; i++) |
|
3775 { |
|
3776 GabbleHandle handle = g_array_index (handles, GabbleHandle, i); |
|
3777 if (!gabble_handle_client_hold (self->handles, sender, handle, |
|
3778 handle_type, &error)) |
|
3779 { |
|
3780 dbus_g_method_return_error (context, error); |
|
3781 g_error_free (error); |
|
3782 return; |
|
3783 } |
|
3784 } |
|
3785 |
|
3786 dbus_g_method_return (context); |
|
3787 } |
|
3788 |
|
3789 |
|
3790 /** |
|
3791 * gabble_connection_inspect_handles |
|
3792 * |
|
3793 * Implements D-Bus method InspectHandles |
|
3794 * on interface org.freedesktop.Telepathy.Connection |
|
3795 * |
|
3796 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3797 */ |
|
3798 void |
|
3799 gabble_connection_inspect_handles (GabbleConnection *self, |
|
3800 guint handle_type, |
|
3801 const GArray *handles, |
|
3802 DBusGMethodInvocation *context) |
|
3803 { |
|
3804 GabbleConnectionPrivate *priv; |
|
3805 GError *error = NULL; |
|
3806 const gchar **ret; |
|
3807 guint i; |
|
3808 |
|
3809 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3810 |
|
3811 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3812 |
|
3813 ERROR_IF_NOT_CONNECTED_ASYNC (self, error, context); |
|
3814 |
|
3815 if (!gabble_handles_are_valid (self->handles, |
|
3816 handle_type, |
|
3817 handles, |
|
3818 FALSE, |
|
3819 &error)) |
|
3820 { |
|
3821 dbus_g_method_return_error (context, error); |
|
3822 |
|
3823 g_error_free (error); |
|
3824 |
|
3825 return; |
|
3826 } |
|
3827 |
|
3828 ret = g_new (const gchar *, handles->len + 1); |
|
3829 |
|
3830 for (i = 0; i < handles->len; i++) |
|
3831 { |
|
3832 GabbleHandle handle; |
|
3833 const gchar *tmp; |
|
3834 |
|
3835 handle = g_array_index (handles, GabbleHandle, i); |
|
3836 tmp = gabble_handle_inspect (self->handles, handle_type, handle); |
|
3837 g_assert (tmp != NULL); |
|
3838 |
|
3839 ret[i] = tmp; |
|
3840 } |
|
3841 |
|
3842 ret[i] = NULL; |
|
3843 |
|
3844 dbus_g_method_return (context, ret); |
|
3845 |
|
3846 g_free (ret); |
|
3847 } |
|
3848 |
|
3849 /** |
|
3850 * list_channel_factory_foreach_one: |
|
3851 * @key: iterated key |
|
3852 * @value: iterated value |
|
3853 * @data: data attached to this key/value pair |
|
3854 * |
|
3855 * Called by the exported ListChannels function, this should iterate over |
|
3856 * the handle/channel pairs in a channel factory, and to the GPtrArray in |
|
3857 * the data pointer, add a GValueArray containing the following: |
|
3858 * a D-Bus object path for the channel object on this service |
|
3859 * a D-Bus interface name representing the channel type |
|
3860 * an integer representing the handle type this channel communicates with, or zero |
|
3861 * an integer handle representing the contact, room or list this channel communicates with, or zero |
|
3862 */ |
|
3863 static void |
|
3864 list_channel_factory_foreach_one (TpChannelIface *chan, |
|
3865 gpointer data) |
|
3866 { |
|
3867 GObject *channel = G_OBJECT (chan); |
|
3868 GPtrArray *channels = (GPtrArray *) data; |
|
3869 gchar *path, *type; |
|
3870 guint handle_type, handle; |
|
3871 GValue entry = { 0, }; |
|
3872 |
|
3873 g_value_init (&entry, TP_CHANNEL_LIST_ENTRY_TYPE); |
|
3874 g_value_take_boxed (&entry, dbus_g_type_specialized_construct |
|
3875 (TP_CHANNEL_LIST_ENTRY_TYPE)); |
|
3876 |
|
3877 g_object_get (channel, |
|
3878 "object-path", &path, |
|
3879 "channel-type", &type, |
|
3880 "handle-type", &handle_type, |
|
3881 "handle", &handle, |
|
3882 NULL); |
|
3883 |
|
3884 dbus_g_type_struct_set (&entry, |
|
3885 0, path, |
|
3886 1, type, |
|
3887 2, handle_type, |
|
3888 3, handle, |
|
3889 G_MAXUINT); |
|
3890 |
|
3891 g_ptr_array_add (channels, g_value_get_boxed (&entry)); |
|
3892 |
|
3893 g_free (path); |
|
3894 g_free (type); |
|
3895 } |
|
3896 |
|
3897 /** |
|
3898 * gabble_connection_list_channels |
|
3899 * |
|
3900 * Implements D-Bus method ListChannels |
|
3901 * on interface org.freedesktop.Telepathy.Connection |
|
3902 * |
|
3903 * @error: Used to return a pointer to a GError detailing any error |
|
3904 * that occurred, D-Bus will throw the error only if this |
|
3905 * function returns FALSE. |
|
3906 * |
|
3907 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3908 */ |
|
3909 gboolean |
|
3910 gabble_connection_list_channels (GabbleConnection *self, |
|
3911 GPtrArray **ret, |
|
3912 GError **error) |
|
3913 { |
|
3914 GabbleConnectionPrivate *priv; |
|
3915 GPtrArray *channels; |
|
3916 guint i; |
|
3917 |
|
3918 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3919 |
|
3920 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3921 |
|
3922 ERROR_IF_NOT_CONNECTED (self, error) |
|
3923 |
|
3924 /* I think on average, each factory will have 2 channels :D */ |
|
3925 channels = g_ptr_array_sized_new (priv->channel_factories->len * 2); |
|
3926 |
|
3927 for (i = 0; i < priv->channel_factories->len; i++) |
|
3928 { |
|
3929 TpChannelFactoryIface *factory = g_ptr_array_index |
|
3930 (priv->channel_factories, i); |
|
3931 tp_channel_factory_iface_foreach (factory, |
|
3932 list_channel_factory_foreach_one, channels); |
|
3933 } |
|
3934 |
|
3935 *ret = channels; |
|
3936 |
|
3937 return TRUE; |
|
3938 } |
|
3939 |
|
3940 |
|
3941 /** |
|
3942 * gabble_connection_list_properties |
|
3943 * |
|
3944 * Implements D-Bus method ListProperties |
|
3945 * on interface org.freedesktop.Telepathy.Properties |
|
3946 * |
|
3947 * @error: Used to return a pointer to a GError detailing any error |
|
3948 * that occurred, D-Bus will throw the error only if this |
|
3949 * function returns false. |
|
3950 * |
|
3951 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
3952 */ |
|
3953 gboolean |
|
3954 gabble_connection_list_properties (GabbleConnection *self, |
|
3955 GPtrArray **ret, |
|
3956 GError **error) |
|
3957 { |
|
3958 return gabble_properties_mixin_list_properties (G_OBJECT (self), ret, error); |
|
3959 } |
|
3960 |
|
3961 |
|
3962 /** |
|
3963 * gabble_connection_release_handles |
|
3964 * |
|
3965 * Implements D-Bus method ReleaseHandles |
|
3966 * on interface org.freedesktop.Telepathy.Connection |
|
3967 * |
|
3968 * @context: The D-Bus invocation context to use to return values |
|
3969 * or throw an error. |
|
3970 */ |
|
3971 void |
|
3972 gabble_connection_release_handles (GabbleConnection *self, |
|
3973 guint handle_type, |
|
3974 const GArray * handles, |
|
3975 DBusGMethodInvocation *context) |
|
3976 { |
|
3977 GabbleConnectionPrivate *priv; |
|
3978 char *sender; |
|
3979 GError *error = NULL; |
|
3980 guint i; |
|
3981 |
|
3982 g_assert (GABBLE_IS_CONNECTION (self)); |
|
3983 |
|
3984 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
3985 |
|
3986 ERROR_IF_NOT_CONNECTED_ASYNC (self, error, context) |
|
3987 |
|
3988 if (!gabble_handles_are_valid (self->handles, |
|
3989 handle_type, |
|
3990 handles, |
|
3991 FALSE, |
|
3992 &error)) |
|
3993 { |
|
3994 dbus_g_method_return_error (context, error); |
|
3995 g_error_free (error); |
|
3996 return; |
|
3997 } |
|
3998 |
|
3999 sender = dbus_g_method_get_sender (context); |
|
4000 for (i = 0; i < handles->len; i++) |
|
4001 { |
|
4002 GabbleHandle handle = g_array_index (handles, GabbleHandle, i); |
|
4003 if (!gabble_handle_client_release (self->handles, sender, handle, |
|
4004 handle_type, &error)) |
|
4005 { |
|
4006 dbus_g_method_return_error (context, error); |
|
4007 g_error_free (error); |
|
4008 return; |
|
4009 } |
|
4010 } |
|
4011 |
|
4012 dbus_g_method_return (context); |
|
4013 } |
|
4014 |
|
4015 |
|
4016 /** |
|
4017 * gabble_connection_remove_status |
|
4018 * |
|
4019 * Implements D-Bus method RemoveStatus |
|
4020 * on interface org.freedesktop.Telepathy.Connection.Interface.Presence |
|
4021 * |
|
4022 * @error: Used to return a pointer to a GError detailing any error |
|
4023 * that occurred, D-Bus will throw the error only if this |
|
4024 * function returns FALSE. |
|
4025 * |
|
4026 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
4027 */ |
|
4028 gboolean |
|
4029 gabble_connection_remove_status (GabbleConnection *self, |
|
4030 const gchar *status, |
|
4031 GError **error) |
|
4032 { |
|
4033 GabblePresence *presence; |
|
4034 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
4035 |
|
4036 g_assert (GABBLE_IS_CONNECTION (self)); |
|
4037 |
|
4038 ERROR_IF_NOT_CONNECTED (self, error) |
|
4039 |
|
4040 presence = gabble_presence_cache_get (self->presence_cache, |
|
4041 self->self_handle); |
|
4042 |
|
4043 if (strcmp (status, gabble_statuses[presence->status].name) == 0) |
|
4044 { |
|
4045 gabble_presence_cache_update (self->presence_cache, self->self_handle, |
|
4046 priv->resource, GABBLE_PRESENCE_AVAILABLE, NULL, priv->priority); |
|
4047 emit_one_presence_update (self, self->self_handle); |
|
4048 return signal_own_presence (self, error); |
|
4049 } |
|
4050 else |
|
4051 { |
|
4052 g_set_error (error, TELEPATHY_ERRORS, InvalidArgument, |
|
4053 "Attempting to remove non-existent presence."); |
|
4054 return FALSE; |
|
4055 } |
|
4056 } |
|
4057 |
|
4058 |
|
4059 typedef struct _AliasesRequest AliasesRequest; |
|
4060 |
|
4061 struct _AliasesRequest |
|
4062 { |
|
4063 GabbleConnection *conn; |
|
4064 DBusGMethodInvocation *request_call; |
|
4065 guint pending_vcard_requests; |
|
4066 GArray *contacts; |
|
4067 GabbleVCardManagerRequest **vcard_requests; |
|
4068 gchar **aliases; |
|
4069 }; |
|
4070 |
|
4071 |
|
4072 static AliasesRequest * |
|
4073 aliases_request_new (GabbleConnection *conn, |
|
4074 DBusGMethodInvocation *request_call, |
|
4075 const GArray *contacts) |
|
4076 { |
|
4077 AliasesRequest *request; |
|
4078 |
|
4079 request = g_slice_new0 (AliasesRequest); |
|
4080 request->conn = conn; |
|
4081 request->request_call = request_call; |
|
4082 request->contacts = g_array_new (FALSE, FALSE, sizeof (GabbleHandle)); |
|
4083 g_array_insert_vals (request->contacts, 0, contacts->data, contacts->len); |
|
4084 request->vcard_requests = |
|
4085 g_new0 (GabbleVCardManagerRequest *, contacts->len); |
|
4086 request->aliases = g_new0 (gchar *, contacts->len + 1); |
|
4087 return request; |
|
4088 } |
|
4089 |
|
4090 |
|
4091 static void |
|
4092 aliases_request_free (AliasesRequest *request) |
|
4093 { |
|
4094 guint i; |
|
4095 |
|
4096 for (i = 0; i < request->contacts->len; i++) |
|
4097 { |
|
4098 if (request->vcard_requests[i] != NULL) |
|
4099 gabble_vcard_manager_cancel_request (request->conn->vcard_manager, |
|
4100 request->vcard_requests[i]); |
|
4101 } |
|
4102 |
|
4103 g_array_free (request->contacts, TRUE); |
|
4104 g_free (request->vcard_requests); |
|
4105 g_strfreev (request->aliases); |
|
4106 g_slice_free (AliasesRequest, request); |
|
4107 } |
|
4108 |
|
4109 |
|
4110 static gboolean |
|
4111 aliases_request_try_return (AliasesRequest *request) |
|
4112 { |
|
4113 if (request->pending_vcard_requests == 0) |
|
4114 { |
|
4115 dbus_g_method_return (request->request_call, request->aliases); |
|
4116 return TRUE; |
|
4117 } |
|
4118 |
|
4119 return FALSE; |
|
4120 } |
|
4121 |
|
4122 |
|
4123 static void |
|
4124 aliases_request_vcard_cb (GabbleVCardManager *manager, |
|
4125 GabbleVCardManagerRequest *request, |
|
4126 GabbleHandle handle, |
|
4127 LmMessageNode *vcard, |
|
4128 GError *error, |
|
4129 gpointer user_data) |
|
4130 { |
|
4131 AliasesRequest *aliases_request = (AliasesRequest *) user_data; |
|
4132 GabbleConnectionAliasSource source; |
|
4133 guint i; |
|
4134 gboolean found = FALSE; |
|
4135 gchar *alias = NULL; |
|
4136 |
|
4137 g_assert (aliases_request->pending_vcard_requests > 0); |
|
4138 |
|
4139 /* The index of the vCard request in the vCard request array is the |
|
4140 * index of the contact/alias in their respective arrays. */ |
|
4141 |
|
4142 for (i = 0; i < aliases_request->contacts->len; i++) |
|
4143 if (aliases_request->vcard_requests[i] == request) |
|
4144 { |
|
4145 found = TRUE; |
|
4146 break; |
|
4147 } |
|
4148 |
|
4149 g_assert (found); |
|
4150 source = _gabble_connection_get_cached_alias (aliases_request->conn, |
|
4151 g_array_index (aliases_request->contacts, GabbleHandle, i), &alias); |
|
4152 g_assert (source != GABBLE_CONNECTION_ALIAS_NONE); |
|
4153 g_assert (NULL != alias); |
|
4154 |
|
4155 aliases_request->pending_vcard_requests--; |
|
4156 aliases_request->vcard_requests[i] = NULL; |
|
4157 aliases_request->aliases[i] = alias; |
|
4158 |
|
4159 if (aliases_request_try_return (aliases_request)) |
|
4160 aliases_request_free (aliases_request); |
|
4161 } |
|
4162 |
|
4163 |
|
4164 /** |
|
4165 * gabble_connection_request_aliases |
|
4166 * |
|
4167 * Implements D-Bus method RequestAliases |
|
4168 * on interface org.freedesktop.Telepathy.Connection.Interface.Aliasing |
|
4169 * |
|
4170 * @context: The D-Bus invocation context to use to return values |
|
4171 * or throw an error. |
|
4172 */ |
|
4173 void |
|
4174 gabble_connection_request_aliases (GabbleConnection *self, |
|
4175 const GArray *contacts, |
|
4176 DBusGMethodInvocation *context) |
|
4177 { |
|
4178 guint i; |
|
4179 AliasesRequest *request; |
|
4180 GError *error = NULL; |
|
4181 |
|
4182 g_assert (GABBLE_IS_CONNECTION (self)); |
|
4183 |
|
4184 ERROR_IF_NOT_CONNECTED_ASYNC (self, error, context) |
|
4185 |
|
4186 if (!gabble_handles_are_valid (self->handles, TP_HANDLE_TYPE_CONTACT, |
|
4187 contacts, FALSE, &error)) |
|
4188 { |
|
4189 dbus_g_method_return_error (context, error); |
|
4190 g_error_free (error); |
|
4191 return; |
|
4192 } |
|
4193 |
|
4194 request = aliases_request_new (self, context, contacts); |
|
4195 |
|
4196 for (i = 0; i < contacts->len; i++) |
|
4197 { |
|
4198 GabbleHandle handle = g_array_index (contacts, GabbleHandle, i); |
|
4199 GabbleConnectionAliasSource source; |
|
4200 GabbleVCardManagerRequest *vcard_request; |
|
4201 gchar *alias; |
|
4202 |
|
4203 source = _gabble_connection_get_cached_alias (self, handle, &alias); |
|
4204 g_assert (source != GABBLE_CONNECTION_ALIAS_NONE); |
|
4205 g_assert (NULL != alias); |
|
4206 |
|
4207 if (source >= GABBLE_CONNECTION_ALIAS_FROM_VCARD || |
|
4208 gabble_vcard_manager_has_cached_alias (self->vcard_manager, handle)) |
|
4209 { |
|
4210 /* Either the alias we got was from a vCard or better, or we already |
|
4211 * tried getting an alias from a vcard and failed, so there's no |
|
4212 * point trying again. */ |
|
4213 request->aliases[i] = alias; |
|
4214 } |
|
4215 else |
|
4216 { |
|
4217 gabble_debug (DEBUG_FLAG, "requesting vCard for alias of contact %s", |
|
4218 gabble_handle_inspect (self->handles, TP_HANDLE_TYPE_CONTACT, |
|
4219 handle)); |
|
4220 |
|
4221 g_free (alias); |
|
4222 vcard_request = gabble_vcard_manager_request (self->vcard_manager, |
|
4223 handle, 0, aliases_request_vcard_cb, request, G_OBJECT (self), |
|
4224 &error); |
|
4225 |
|
4226 if (NULL != error) |
|
4227 { |
|
4228 dbus_g_method_return_error (context, error); |
|
4229 g_error_free (error); |
|
4230 aliases_request_free (request); |
|
4231 return; |
|
4232 } |
|
4233 |
|
4234 request->vcard_requests[i] = vcard_request; |
|
4235 request->pending_vcard_requests++; |
|
4236 } |
|
4237 } |
|
4238 |
|
4239 if (aliases_request_try_return (request)) |
|
4240 aliases_request_free (request); |
|
4241 } |
|
4242 |
|
4243 |
|
4244 /** |
|
4245 * gabble_connection_request_channel |
|
4246 * |
|
4247 * Implements D-Bus method RequestChannel |
|
4248 * on interface org.freedesktop.Telepathy.Connection |
|
4249 * |
|
4250 * @context: The D-Bus invocation context to use to return values |
|
4251 * or throw an error. |
|
4252 */ |
|
4253 void |
|
4254 gabble_connection_request_channel (GabbleConnection *self, |
|
4255 const gchar *type, |
|
4256 guint handle_type, |
|
4257 guint handle, |
|
4258 gboolean suppress_handler, |
|
4259 DBusGMethodInvocation *context) |
|
4260 { |
|
4261 GabbleConnectionPrivate *priv; |
|
4262 TpChannelFactoryRequestStatus status = |
|
4263 TP_CHANNEL_FACTORY_REQUEST_STATUS_NOT_IMPLEMENTED; |
|
4264 gchar *object_path = NULL; |
|
4265 GError *error = NULL; |
|
4266 guint i; |
|
4267 |
|
4268 g_assert (GABBLE_IS_CONNECTION (self)); |
|
4269 |
|
4270 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
4271 |
|
4272 ERROR_IF_NOT_CONNECTED_ASYNC (self, error, context); |
|
4273 |
|
4274 for (i = 0; i < priv->channel_factories->len; i++) |
|
4275 { |
|
4276 TpChannelFactoryIface *factory = g_ptr_array_index |
|
4277 (priv->channel_factories, i); |
|
4278 TpChannelFactoryRequestStatus cur_status; |
|
4279 TpChannelIface *chan = NULL; |
|
4280 ChannelRequest *request = NULL; |
|
4281 |
|
4282 priv->suppress_next_handler = suppress_handler; |
|
4283 |
|
4284 cur_status = tp_channel_factory_iface_request (factory, type, |
|
4285 (TpHandleType) handle_type, handle, &chan, &error); |
|
4286 |
|
4287 priv->suppress_next_handler = FALSE; |
|
4288 |
|
4289 switch (cur_status) |
|
4290 { |
|
4291 case TP_CHANNEL_FACTORY_REQUEST_STATUS_DONE: |
|
4292 g_assert (NULL != chan); |
|
4293 g_object_get (chan, "object-path", &object_path, NULL); |
|
4294 goto OUT; |
|
4295 case TP_CHANNEL_FACTORY_REQUEST_STATUS_QUEUED: |
|
4296 gabble_debug (DEBUG_FLAG, "queueing request, channel_type=%s, handle_type=%u, " |
|
4297 "handle=%u, suppress_handler=%u", type, handle_type, |
|
4298 handle, suppress_handler); |
|
4299 request = channel_request_new (context, type, handle_type, handle, |
|
4300 suppress_handler); |
|
4301 g_ptr_array_add (priv->channel_requests, request); |
|
4302 return; |
|
4303 case TP_CHANNEL_FACTORY_REQUEST_STATUS_ERROR: |
|
4304 /* pass through error */ |
|
4305 goto OUT; |
|
4306 default: |
|
4307 /* always return the most specific error */ |
|
4308 if (cur_status > status) |
|
4309 status = cur_status; |
|
4310 } |
|
4311 } |
|
4312 |
|
4313 switch (status) |
|
4314 { |
|
4315 case TP_CHANNEL_FACTORY_REQUEST_STATUS_INVALID_HANDLE: |
|
4316 gabble_debug (DEBUG_FLAG, "invalid handle %u", handle); |
|
4317 |
|
4318 error = g_error_new (TELEPATHY_ERRORS, InvalidHandle, |
|
4319 "invalid handle %u", handle); |
|
4320 |
|
4321 break; |
|
4322 |
|
4323 case TP_CHANNEL_FACTORY_REQUEST_STATUS_NOT_AVAILABLE: |
|
4324 gabble_debug (DEBUG_FLAG, "requested channel is unavailable with " |
|
4325 "handle type %u", handle_type); |
|
4326 |
|
4327 error = g_error_new (TELEPATHY_ERRORS, NotAvailable, |
|
4328 "requested channel is not available with " |
|
4329 "handle type %u", handle_type); |
|
4330 |
|
4331 break; |
|
4332 |
|
4333 case TP_CHANNEL_FACTORY_REQUEST_STATUS_NOT_IMPLEMENTED: |
|
4334 gabble_debug (DEBUG_FLAG, "unsupported channel type %s", type); |
|
4335 |
|
4336 error = g_error_new (TELEPATHY_ERRORS, NotImplemented, |
|
4337 "unsupported channel type %s", type); |
|
4338 |
|
4339 break; |
|
4340 |
|
4341 default: |
|
4342 g_assert_not_reached (); |
|
4343 } |
|
4344 |
|
4345 OUT: |
|
4346 if (NULL != error) |
|
4347 { |
|
4348 g_assert (NULL == object_path); |
|
4349 dbus_g_method_return_error (context, error); |
|
4350 g_error_free (error); |
|
4351 return; |
|
4352 } |
|
4353 |
|
4354 g_assert (NULL != object_path); |
|
4355 dbus_g_method_return (context, object_path); |
|
4356 g_free (object_path); |
|
4357 } |
|
4358 |
|
4359 |
|
4360 static void |
|
4361 hold_and_return_handles (DBusGMethodInvocation *context, |
|
4362 GabbleConnection *conn, |
|
4363 GArray *handles, |
|
4364 guint handle_type) |
|
4365 { |
|
4366 GError *error = NULL; |
|
4367 gchar *sender = dbus_g_method_get_sender(context); |
|
4368 guint i; |
|
4369 |
|
4370 for (i = 0; i < handles->len; i++) |
|
4371 { |
|
4372 GabbleHandle handle = (GabbleHandle) g_array_index (handles, guint, i); |
|
4373 if (!gabble_handle_client_hold (conn->handles, sender, handle, handle_type, &error)) |
|
4374 { |
|
4375 dbus_g_method_return_error (context, error); |
|
4376 g_error_free (error); |
|
4377 return; |
|
4378 } |
|
4379 } |
|
4380 dbus_g_method_return (context, handles); |
|
4381 } |
|
4382 |
|
4383 |
|
4384 const char * |
|
4385 _gabble_connection_find_conference_server (GabbleConnection *conn) |
|
4386 { |
|
4387 GabbleConnectionPrivate *priv; |
|
4388 |
|
4389 g_assert (GABBLE_IS_CONNECTION (conn)); |
|
4390 |
|
4391 priv = GABBLE_CONNECTION_GET_PRIVATE (conn); |
|
4392 |
|
4393 if (priv->conference_server == NULL) |
|
4394 { |
|
4395 /* Find first server that has NS_MUC feature */ |
|
4396 const GabbleDiscoItem *item = gabble_disco_service_find (conn->disco, |
|
4397 NULL, NULL, NS_MUC); |
|
4398 if (item != NULL) |
|
4399 priv->conference_server = item->jid; |
|
4400 } |
|
4401 |
|
4402 if (priv->conference_server == NULL) |
|
4403 priv->conference_server = priv->fallback_conference_server; |
|
4404 |
|
4405 return priv->conference_server; |
|
4406 } |
|
4407 |
|
4408 |
|
4409 static gchar * |
|
4410 _gabble_connection_get_canonical_room_name (GabbleConnection *conn, |
|
4411 const gchar *name) |
|
4412 { |
|
4413 const gchar *server; |
|
4414 |
|
4415 g_assert (GABBLE_IS_CONNECTION (conn)); |
|
4416 |
|
4417 if (index (name, '@')) |
|
4418 return g_strdup (name); |
|
4419 |
|
4420 server = _gabble_connection_find_conference_server (conn); |
|
4421 |
|
4422 if (server == NULL) |
|
4423 return NULL; |
|
4424 |
|
4425 return g_strdup_printf ("%s@%s", name, server); |
|
4426 } |
|
4427 |
|
4428 |
|
4429 typedef struct _RoomVerifyContext RoomVerifyContext; |
|
4430 |
|
4431 typedef struct { |
|
4432 GabbleConnection *conn; |
|
4433 DBusGMethodInvocation *invocation; |
|
4434 gboolean errored; |
|
4435 guint count; |
|
4436 GArray *handles; |
|
4437 RoomVerifyContext *contexts; |
|
4438 } RoomVerifyBatch; |
|
4439 |
|
4440 struct _RoomVerifyContext { |
|
4441 gchar *jid; |
|
4442 guint index; |
|
4443 RoomVerifyBatch *batch; |
|
4444 GabbleDiscoRequest *request; |
|
4445 }; |
|
4446 |
|
4447 static void |
|
4448 room_verify_batch_free (RoomVerifyBatch *batch) |
|
4449 { |
|
4450 guint i; |
|
4451 |
|
4452 g_array_free (batch->handles, TRUE); |
|
4453 for (i = 0; i < batch->count; i++) |
|
4454 { |
|
4455 g_free(batch->contexts[i].jid); |
|
4456 } |
|
4457 g_free (batch->contexts); |
|
4458 g_free (batch); |
|
4459 } |
|
4460 |
|
4461 /* Frees the error and the batch. */ |
|
4462 static void |
|
4463 room_verify_batch_raise_error (RoomVerifyBatch *batch, |
|
4464 GError *error) |
|
4465 { |
|
4466 guint i; |
|
4467 |
|
4468 dbus_g_method_return_error (batch->invocation, error); |
|
4469 g_error_free (error); |
|
4470 batch->errored = TRUE; |
|
4471 for (i = 0; i < batch->count; i++) |
|
4472 { |
|
4473 if (batch->contexts[i].request) |
|
4474 { |
|
4475 gabble_disco_cancel_request(batch->conn->disco, |
|
4476 batch->contexts[i].request); |
|
4477 } |
|
4478 } |
|
4479 room_verify_batch_free (batch); |
|
4480 } |
|
4481 |
|
4482 static RoomVerifyBatch * |
|
4483 room_verify_batch_new (GabbleConnection *conn, |
|
4484 DBusGMethodInvocation *invocation, |
|
4485 guint count, |
|
4486 const gchar **jids) |
|
4487 { |
|
4488 RoomVerifyBatch *batch = g_new(RoomVerifyBatch, 1); |
|
4489 guint i; |
|
4490 |
|
4491 batch->errored = FALSE; |
|
4492 batch->conn = conn; |
|
4493 batch->invocation = invocation; |
|
4494 batch->count = count; |
|
4495 batch->handles = g_array_sized_new(FALSE, FALSE, sizeof(GabbleHandle), count); |
|
4496 batch->contexts = g_new0(RoomVerifyContext, count); |
|
4497 for (i = 0; i < count; i++) |
|
4498 { |
|
4499 const gchar *name = jids[i]; |
|
4500 gchar *qualified_name; |
|
4501 GabbleHandle handle; |
|
4502 |
|
4503 batch->contexts[i].index = i; |
|
4504 batch->contexts[i].batch = batch; |
|
4505 |
|
4506 qualified_name = _gabble_connection_get_canonical_room_name (conn, name); |
|
4507 |
|
4508 if (!qualified_name) |
|
4509 { |
|
4510 GError *error = NULL; |
|
4511 gabble_debug (DEBUG_FLAG, "requested handle %s contains no conference server", |
|
4512 name); |
|
4513 error = g_error_new (TELEPATHY_ERRORS, NotAvailable, "requested " |
|
4514 "room handle %s does not specify a server, but we have not discovered " |
|
4515 "any local conference servers and no fallback was provided", name); |
|
4516 room_verify_batch_raise_error (batch, error); |
|
4517 return NULL; |
|
4518 } |
|
4519 |
|
4520 batch->contexts[i].jid = qualified_name; |
|
4521 |
|
4522 /* has the handle been verified before? */ |
|
4523 if (gabble_handle_for_room_exists (conn->handles, qualified_name, FALSE)) |
|
4524 { |
|
4525 handle = gabble_handle_for_room (conn->handles, qualified_name); |
|
4526 } |
|
4527 else |
|
4528 { |
|
4529 handle = 0; |
|
4530 } |
|
4531 g_array_append_val (batch->handles, handle); |
|
4532 } |
|
4533 |
|
4534 return batch; |
|
4535 } |
|
4536 |
|
4537 /* If all handles in the array have been disco'd or got from cache, |
|
4538 free the batch and return TRUE. Else return FALSE. */ |
|
4539 static gboolean |
|
4540 room_verify_batch_try_return (RoomVerifyBatch *batch) |
|
4541 { |
|
4542 guint i; |
|
4543 |
|
4544 for (i = 0; i < batch->count; i++) |
|
4545 { |
|
4546 if (!g_array_index(batch->handles, GabbleHandle, i)) |
|
4547 { |
|
4548 /* we're not ready yet */ |
|
4549 return FALSE; |
|
4550 } |
|
4551 } |
|
4552 |
|
4553 hold_and_return_handles (batch->invocation, batch->conn, batch->handles, TP_HANDLE_TYPE_ROOM); |
|
4554 room_verify_batch_free (batch); |
|
4555 return TRUE; |
|
4556 } |
|
4557 |
|
4558 static void |
|
4559 room_jid_disco_cb (GabbleDisco *disco, |
|
4560 GabbleDiscoRequest *request, |
|
4561 const gchar *jid, |
|
4562 const gchar *node, |
|
4563 LmMessageNode *query_result, |
|
4564 GError *error, |
|
4565 gpointer user_data) |
|
4566 { |
|
4567 RoomVerifyContext *rvctx = user_data; |
|
4568 RoomVerifyBatch *batch = rvctx->batch; |
|
4569 LmMessageNode *lm_node; |
|
4570 gboolean found = FALSE; |
|
4571 GabbleHandle handle; |
|
4572 |
|
4573 /* stop the request getting cancelled after it's already finished */ |
|
4574 rvctx->request = NULL; |
|
4575 |
|
4576 /* if an error is being handled already, quietly go away */ |
|
4577 if (batch->errored) |
|
4578 { |
|
4579 return; |
|
4580 } |
|
4581 |
|
4582 if (error != NULL) |
|
4583 { |
|
4584 gabble_debug (DEBUG_FLAG, "disco reply error %s", error->message); |
|
4585 |
|
4586 /* disco will free the old error, _raise_error will free the new one */ |
|
4587 error = g_error_new (TELEPATHY_ERRORS, NotAvailable, |
|
4588 "can't retrieve room info: %s", error->message); |
|
4589 |
|
4590 room_verify_batch_raise_error (batch, error); |
|
4591 |
|
4592 return; |
|
4593 } |
|
4594 |
|
4595 for (lm_node = query_result->children; lm_node; lm_node = lm_node->next) |
|
4596 { |
|
4597 const gchar *var; |
|
4598 |
|
4599 if (g_strdiff (lm_node->name, "feature")) |
|
4600 continue; |
|
4601 |
|
4602 var = lm_message_node_get_attribute (lm_node, "var"); |
|
4603 |
|
4604 /* for servers who consider schema compliance to be an optional bonus */ |
|
4605 if (var == NULL) |
|
4606 var = lm_message_node_get_attribute (lm_node, "type"); |
|
4607 |
|
4608 if (!g_strdiff (var, NS_MUC)) |
|
4609 { |
|
4610 found = TRUE; |
|
4611 break; |
|
4612 } |
|
4613 } |
|
4614 |
|
4615 if (!found) |
|
4616 { |
|
4617 gabble_debug (DEBUG_FLAG, "no MUC support for service name in jid %s", rvctx->jid); |
|
4618 |
|
4619 error = g_error_new (TELEPATHY_ERRORS, NotAvailable, "specified server " |
|
4620 "doesn't support MUC"); |
|
4621 |
|
4622 room_verify_batch_raise_error (batch, error); |
|
4623 |
|
4624 return; |
|
4625 } |
|
4626 |
|
4627 handle = gabble_handle_for_room (batch->conn->handles, rvctx->jid); |
|
4628 g_assert (handle != 0); |
|
4629 |
|
4630 gabble_debug (DEBUG_FLAG, "disco reported MUC support for service name in jid %s", rvctx->jid); |
|
4631 g_array_index (batch->handles, GabbleHandle, rvctx->index) = handle; |
|
4632 |
|
4633 /* if this was the last callback to be run, send off the result */ |
|
4634 room_verify_batch_try_return (batch); |
|
4635 } |
|
4636 |
|
4637 /** |
|
4638 * room_jid_verify: |
|
4639 * |
|
4640 * Utility function that verifies that the service name of |
|
4641 * the specified jid exists and reports MUC support. |
|
4642 */ |
|
4643 static gboolean |
|
4644 room_jid_verify (RoomVerifyBatch *batch, |
|
4645 guint index, |
|
4646 DBusGMethodInvocation *context) |
|
4647 { |
|
4648 gchar *room, *service; |
|
4649 gboolean ret; |
|
4650 GError *error = NULL; |
|
4651 |
|
4652 room = service = NULL; |
|
4653 gabble_decode_jid (batch->contexts[index].jid, &room, &service, NULL); |
|
4654 |
|
4655 g_assert (room && service); |
|
4656 |
|
4657 ret = (gabble_disco_request (batch->conn->disco, GABBLE_DISCO_TYPE_INFO, |
|
4658 service, NULL, room_jid_disco_cb, |
|
4659 batch->contexts + index, |
|
4660 G_OBJECT (batch->conn), &error) != NULL); |
|
4661 if (!ret) |
|
4662 { |
|
4663 room_verify_batch_raise_error (batch, error); |
|
4664 } |
|
4665 |
|
4666 g_free (room); |
|
4667 g_free (service); |
|
4668 |
|
4669 return ret; |
|
4670 } |
|
4671 |
|
4672 |
|
4673 /** |
|
4674 * gabble_connection_request_handles |
|
4675 * |
|
4676 * Implements D-Bus method RequestHandles |
|
4677 * on interface org.freedesktop.Telepathy.Connection |
|
4678 * |
|
4679 * @context: The D-Bus invocation context to use to return values |
|
4680 * or throw an error. |
|
4681 */ |
|
4682 void |
|
4683 gabble_connection_request_handles (GabbleConnection *self, |
|
4684 guint handle_type, |
|
4685 const gchar **names, |
|
4686 DBusGMethodInvocation *context) |
|
4687 { |
|
4688 guint count = 0, i; |
|
4689 const gchar **cur_name; |
|
4690 GError *error = NULL; |
|
4691 GArray *handles = NULL; |
|
4692 RoomVerifyBatch *batch = NULL; |
|
4693 |
|
4694 for (cur_name = names; *cur_name != NULL; cur_name++) |
|
4695 { |
|
4696 count++; |
|
4697 } |
|
4698 |
|
4699 g_assert (GABBLE_IS_CONNECTION (self)); |
|
4700 |
|
4701 ERROR_IF_NOT_CONNECTED_ASYNC (self, error, context) |
|
4702 |
|
4703 if (!gabble_handle_type_is_valid (handle_type, &error)) |
|
4704 { |
|
4705 dbus_g_method_return_error (context, error); |
|
4706 g_error_free (error); |
|
4707 return; |
|
4708 } |
|
4709 |
|
4710 switch (handle_type) |
|
4711 { |
|
4712 case TP_HANDLE_TYPE_CONTACT: |
|
4713 handles = g_array_sized_new(FALSE, FALSE, sizeof(GabbleHandle), count); |
|
4714 |
|
4715 for (i = 0; i < count; i++) |
|
4716 { |
|
4717 GabbleHandle handle; |
|
4718 const gchar *name = names[i]; |
|
4719 |
|
4720 if (!gabble_handle_jid_is_valid (handle_type, name, &error)) |
|
4721 { |
|
4722 dbus_g_method_return_error (context, error); |
|
4723 g_error_free (error); |
|
4724 |
|
4725 g_array_free (handles, TRUE); |
|
4726 return; |
|
4727 } |
|
4728 |
|
4729 handle = gabble_handle_for_contact (self->handles, name, FALSE); |
|
4730 |
|
4731 if (handle == 0) |
|
4732 { |
|
4733 gabble_debug (DEBUG_FLAG, "requested handle %s was invalid", name); |
|
4734 |
|
4735 error = g_error_new (TELEPATHY_ERRORS, NotAvailable, |
|
4736 "requested handle %s was invalid", name); |
|
4737 dbus_g_method_return_error (context, error); |
|
4738 g_error_free (error); |
|
4739 |
|
4740 g_array_free (handles, TRUE); |
|
4741 return; |
|
4742 } |
|
4743 |
|
4744 g_array_append_val(handles, handle); |
|
4745 } |
|
4746 hold_and_return_handles (context, self, handles, handle_type); |
|
4747 g_array_free(handles, TRUE); |
|
4748 break; |
|
4749 |
|
4750 case TP_HANDLE_TYPE_ROOM: |
|
4751 batch = room_verify_batch_new (self, context, count, names); |
|
4752 if (!batch) |
|
4753 { |
|
4754 /* an error occurred while setting up the batch, and we returned error |
|
4755 to dbus */ |
|
4756 return; |
|
4757 } |
|
4758 |
|
4759 /* have all the handles been verified already? If so, nothing to do */ |
|
4760 if (room_verify_batch_try_return (batch)) |
|
4761 { |
|
4762 return; |
|
4763 } |
|
4764 |
|
4765 for (i = 0; i < count; i++) |
|
4766 { |
|
4767 if (!room_jid_verify (batch, i, context)) |
|
4768 { |
|
4769 return; |
|
4770 } |
|
4771 } |
|
4772 |
|
4773 /* we've set the verification process going - the callback will handle |
|
4774 returning or raising error */ |
|
4775 break; |
|
4776 |
|
4777 case TP_HANDLE_TYPE_LIST: |
|
4778 handles = g_array_sized_new(FALSE, FALSE, sizeof(GabbleHandle), count); |
|
4779 |
|
4780 for (i = 0; i < count; i++) |
|
4781 { |
|
4782 GabbleHandle handle; |
|
4783 const gchar *name = names[i]; |
|
4784 |
|
4785 handle = gabble_handle_for_list (self->handles, name); |
|
4786 |
|
4787 if (handle == 0) |
|
4788 { |
|
4789 gabble_debug (DEBUG_FLAG, "requested list channel %s not available", name); |
|
4790 |
|
4791 error = g_error_new (TELEPATHY_ERRORS, NotAvailable, |
|
4792 "requested list channel %s not available", |
|
4793 name); |
|
4794 dbus_g_method_return_error (context, error); |
|
4795 g_error_free (error); |
|
4796 |
|
4797 g_array_free (handles, TRUE); |
|
4798 return; |
|
4799 } |
|
4800 g_array_append_val(handles, handle); |
|
4801 } |
|
4802 hold_and_return_handles (context, self, handles, handle_type); |
|
4803 g_array_free(handles, TRUE); |
|
4804 break; |
|
4805 |
|
4806 default: |
|
4807 gabble_debug (DEBUG_FLAG, "unimplemented handle type %u", handle_type); |
|
4808 |
|
4809 error = g_error_new (TELEPATHY_ERRORS, NotAvailable, |
|
4810 "unimplemented handle type %u", handle_type); |
|
4811 dbus_g_method_return_error (context, error); |
|
4812 g_error_free (error); |
|
4813 } |
|
4814 } |
|
4815 |
|
4816 |
|
4817 /** |
|
4818 * gabble_connection_request_presence |
|
4819 * |
|
4820 * Implements D-Bus method RequestPresence |
|
4821 * on interface org.freedesktop.Telepathy.Connection.Interface.Presence |
|
4822 * |
|
4823 * @error: Used to return a pointer to a GError detailing any error |
|
4824 * that occurred, D-Bus will throw the error only if this |
|
4825 * function returns FALSE. |
|
4826 * |
|
4827 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
4828 */ |
|
4829 gboolean |
|
4830 gabble_connection_request_presence (GabbleConnection *self, |
|
4831 const GArray *contacts, |
|
4832 GError **error) |
|
4833 { |
|
4834 GabbleConnectionPrivate *priv; |
|
4835 |
|
4836 g_assert (GABBLE_IS_CONNECTION (self)); |
|
4837 |
|
4838 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
4839 |
|
4840 ERROR_IF_NOT_CONNECTED (self, error) |
|
4841 |
|
4842 if (!gabble_handles_are_valid (self->handles, TP_HANDLE_TYPE_CONTACT, |
|
4843 contacts, FALSE, error)) |
|
4844 return FALSE; |
|
4845 |
|
4846 if (contacts->len) |
|
4847 emit_presence_update (self, contacts); |
|
4848 |
|
4849 return TRUE; |
|
4850 } |
|
4851 |
|
4852 |
|
4853 struct _i_hate_g_hash_table_foreach |
|
4854 { |
|
4855 GabbleConnection *conn; |
|
4856 GError **error; |
|
4857 gboolean retval; |
|
4858 }; |
|
4859 |
|
4860 static void |
|
4861 setaliases_foreach (gpointer key, gpointer value, gpointer user_data) |
|
4862 { |
|
4863 struct _i_hate_g_hash_table_foreach *data = |
|
4864 (struct _i_hate_g_hash_table_foreach *) user_data; |
|
4865 GabbleHandle handle = GPOINTER_TO_INT (key); |
|
4866 gchar *alias = (gchar *) value; |
|
4867 GError *error = NULL; |
|
4868 |
|
4869 if (!gabble_handle_is_valid (data->conn->handles, TP_HANDLE_TYPE_CONTACT, |
|
4870 handle, &error)) |
|
4871 { |
|
4872 data->retval = FALSE; |
|
4873 } |
|
4874 else if (data->conn->self_handle == handle) |
|
4875 { |
|
4876 /* only alter the roster if we're already there, e.g. because someone |
|
4877 * added us with another client |
|
4878 */ |
|
4879 if (gabble_roster_handle_has_entry (data->conn->roster, handle) |
|
4880 && !gabble_roster_handle_set_name (data->conn->roster, handle, |
|
4881 alias, data->error)) |
|
4882 { |
|
4883 data->retval = FALSE; |
|
4884 } |
|
4885 } |
|
4886 else if (!gabble_roster_handle_set_name (data->conn->roster, handle, alias, |
|
4887 data->error)) |
|
4888 { |
|
4889 data->retval = FALSE; |
|
4890 } |
|
4891 |
|
4892 if (data->conn->self_handle == handle) |
|
4893 { |
|
4894 /* User has done SetAliases on themselves - patch their vCard. |
|
4895 * FIXME: because SetAliases is currently synchronous, we ignore errors |
|
4896 * here, and just let the request happen in the background |
|
4897 */ |
|
4898 gabble_vcard_manager_edit (data->conn->vcard_manager, |
|
4899 0, NULL, NULL, G_OBJECT(data->conn), NULL, |
|
4900 "NICKNAME", alias, NULL); |
|
4901 } |
|
4902 |
|
4903 if (NULL != error) |
|
4904 { |
|
4905 if (NULL == *(data->error)) |
|
4906 { |
|
4907 *(data->error) = error; |
|
4908 } |
|
4909 else |
|
4910 { |
|
4911 g_error_free (error); |
|
4912 } |
|
4913 } |
|
4914 } |
|
4915 |
|
4916 /** |
|
4917 * gabble_connection_set_aliases |
|
4918 * |
|
4919 * Implements D-Bus method SetAliases |
|
4920 * on interface org.freedesktop.Telepathy.Connection.Interface.Aliasing |
|
4921 * |
|
4922 * @error: Used to return a pointer to a GError detailing any error |
|
4923 * that occurred, D-Bus will throw the error only if this |
|
4924 * function returns false. |
|
4925 * |
|
4926 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
4927 */ |
|
4928 gboolean |
|
4929 gabble_connection_set_aliases (GabbleConnection *self, |
|
4930 GHashTable *aliases, |
|
4931 GError **error) |
|
4932 { |
|
4933 GabbleConnectionPrivate *priv; |
|
4934 struct _i_hate_g_hash_table_foreach data = { NULL, NULL, TRUE }; |
|
4935 |
|
4936 g_assert (GABBLE_IS_CONNECTION (self)); |
|
4937 |
|
4938 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
4939 |
|
4940 ERROR_IF_NOT_CONNECTED (self, error) |
|
4941 |
|
4942 data.conn = self; |
|
4943 data.error = error; |
|
4944 |
|
4945 g_hash_table_foreach (aliases, setaliases_foreach, &data); |
|
4946 |
|
4947 return data.retval; |
|
4948 } |
|
4949 |
|
4950 |
|
4951 /** |
|
4952 * gabble_connection_set_last_activity_time |
|
4953 * |
|
4954 * Implements D-Bus method SetLastActivityTime |
|
4955 * on interface org.freedesktop.Telepathy.Connection.Interface.Presence |
|
4956 * |
|
4957 * @error: Used to return a pointer to a GError detailing any error |
|
4958 * that occurred, D-Bus will throw the error only if this |
|
4959 * function returns false. |
|
4960 * |
|
4961 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
4962 */ |
|
4963 gboolean |
|
4964 gabble_connection_set_last_activity_time (GabbleConnection *self, |
|
4965 guint time, |
|
4966 GError **error) |
|
4967 { |
|
4968 GabbleConnectionPrivate *priv; |
|
4969 |
|
4970 g_assert (GABBLE_IS_CONNECTION (self)); |
|
4971 |
|
4972 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
4973 |
|
4974 ERROR_IF_NOT_CONNECTED (self, error) |
|
4975 |
|
4976 return TRUE; |
|
4977 } |
|
4978 |
|
4979 |
|
4980 static void |
|
4981 setstatuses_foreach (gpointer key, gpointer value, gpointer user_data) |
|
4982 { |
|
4983 struct _i_hate_g_hash_table_foreach *data = |
|
4984 (struct _i_hate_g_hash_table_foreach*) user_data; |
|
4985 GabbleConnectionPrivate *priv = GABBLE_CONNECTION_GET_PRIVATE (data->conn); |
|
4986 |
|
4987 int i; |
|
4988 |
|
4989 for (i = 0; i < LAST_GABBLE_PRESENCE; i++) |
|
4990 { |
|
4991 if (0 == strcmp (gabble_statuses[i].name, (const gchar*) key)) |
|
4992 break; |
|
4993 } |
|
4994 |
|
4995 if (i < LAST_GABBLE_PRESENCE) |
|
4996 { |
|
4997 GHashTable *args = (GHashTable *)value; |
|
4998 GValue *message = g_hash_table_lookup (args, "message"); |
|
4999 GValue *priority = g_hash_table_lookup (args, "priority"); |
|
5000 const gchar *status = NULL; |
|
5001 gint8 prio = priv->priority; |
|
5002 |
|
5003 if (!status_is_available (data->conn, i)) |
|
5004 { |
|
5005 gabble_debug (DEBUG_FLAG, "requested status %s is not available", (const gchar *) key); |
|
5006 g_set_error (data->error, TELEPATHY_ERRORS, NotAvailable, |
|
5007 "requested status '%s' is not available on this connection", |
|
5008 (const gchar *) key); |
|
5009 data->retval = FALSE; |
|
5010 return; |
|
5011 } |
|
5012 |
|
5013 if (message) |
|
5014 { |
|
5015 if (!G_VALUE_HOLDS_STRING (message)) |
|
5016 { |
|
5017 gabble_debug (DEBUG_FLAG, "got a status message which was not a string"); |
|
5018 g_set_error (data->error, TELEPATHY_ERRORS, InvalidArgument, |
|
5019 "Status argument 'message' requires a string"); |
|
5020 data->retval = FALSE; |
|
5021 return; |
|
5022 } |
|
5023 status = g_value_get_string (message); |
|
5024 } |
|
5025 |
|
5026 if (priority) |
|
5027 { |
|
5028 if (!G_VALUE_HOLDS_INT (priority)) |
|
5029 { |
|
5030 gabble_debug (DEBUG_FLAG, "got a priority value which was not a signed integer"); |
|
5031 g_set_error (data->error, TELEPATHY_ERRORS, InvalidArgument, |
|
5032 "Status argument 'priority' requires a signed integer"); |
|
5033 data->retval = FALSE; |
|
5034 return; |
|
5035 } |
|
5036 prio = CLAMP (g_value_get_int (priority), G_MININT8, G_MAXINT8); |
|
5037 } |
|
5038 |
|
5039 gabble_presence_cache_update (data->conn->presence_cache, data->conn->self_handle, priv->resource, i, status, prio); |
|
5040 emit_one_presence_update (data->conn, data->conn->self_handle); |
|
5041 data->retval = signal_own_presence (data->conn, data->error); |
|
5042 } |
|
5043 else |
|
5044 { |
|
5045 gabble_debug (DEBUG_FLAG, "got unknown status identifier %s", (const gchar *) key); |
|
5046 g_set_error (data->error, TELEPATHY_ERRORS, InvalidArgument, |
|
5047 "unknown status identifier: %s", (const gchar *) key); |
|
5048 data->retval = FALSE; |
|
5049 } |
|
5050 } |
|
5051 |
|
5052 /** |
|
5053 * gabble_connection_set_properties |
|
5054 * |
|
5055 * Implements D-Bus method SetProperties |
|
5056 * on interface org.freedesktop.Telepathy.Properties |
|
5057 * |
|
5058 * @context: The D-Bus invocation context to use to return values |
|
5059 * or throw an error. |
|
5060 */ |
|
5061 void |
|
5062 gabble_connection_set_properties (GabbleConnection *self, |
|
5063 const GPtrArray *properties, |
|
5064 DBusGMethodInvocation *context) |
|
5065 { |
|
5066 gabble_properties_mixin_set_properties (G_OBJECT (self), properties, context); |
|
5067 } |
|
5068 |
|
5069 /** |
|
5070 * gabble_connection_set_status |
|
5071 * |
|
5072 * Implements D-Bus method SetStatus |
|
5073 * on interface org.freedesktop.Telepathy.Connection.Interface.Presence |
|
5074 * |
|
5075 * @error: Used to return a pointer to a GError detailing any error |
|
5076 * that occurred, D-Bus will throw the error only if this |
|
5077 * function returns FALSE. |
|
5078 * |
|
5079 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
5080 */ |
|
5081 gboolean |
|
5082 gabble_connection_set_status (GabbleConnection *self, |
|
5083 GHashTable *statuses, |
|
5084 GError **error) |
|
5085 { |
|
5086 GabbleConnectionPrivate *priv; |
|
5087 struct _i_hate_g_hash_table_foreach data = { NULL, NULL, TRUE }; |
|
5088 |
|
5089 g_assert (GABBLE_IS_CONNECTION (self)); |
|
5090 |
|
5091 priv = GABBLE_CONNECTION_GET_PRIVATE (self); |
|
5092 |
|
5093 ERROR_IF_NOT_CONNECTED (self, error) |
|
5094 |
|
5095 if (g_hash_table_size (statuses) != 1) |
|
5096 { |
|
5097 gabble_debug (DEBUG_FLAG, "got more than one status"); |
|
5098 g_set_error (error, TELEPATHY_ERRORS, InvalidArgument, |
|
5099 "Only one status may be set at a time in this protocol"); |
|
5100 return FALSE; |
|
5101 } |
|
5102 |
|
5103 data.conn = self; |
|
5104 data.error = error; |
|
5105 g_hash_table_foreach (statuses, setstatuses_foreach, &data); |
|
5106 |
|
5107 return data.retval; |
|
5108 } |
|
5109 |
|
5110 /** |
|
5111 * gabble_connection_build_avatar |
|
5112 * |
|
5113 * Implements D-Bus method SetAvatar |
|
5114 * on interface org.freedesktop.Telepathy.Connection.Avatar |
|
5115 * |
|
5116 * @context: The D-Bus invocation context to use to return values |
|
5117 * or throw an error. |
|
5118 */ |
|
5119 |
|
5120 LmMessage* gabble_connection_build_avatar(GabbleConnection *self, |
|
5121 const GArray* bin_image, gchar* mime ) |
|
5122 { |
|
5123 int i = 0; |
|
5124 LmMessage *message; |
|
5125 LmMessageNode *lm_node,*photo_node; |
|
5126 LmMessageHandler* handler = NULL; |
|
5127 char* base64 = NULL; |
|
5128 GError* error = NULL; |
|
5129 //NULL values to be checked ? never returns NULL? |
|
5130 if ( bin_image ) |
|
5131 { |
|
5132 if ( self->self_avatar_sha1 ) |
|
5133 { |
|
5134 free( self->self_avatar_sha1 ); |
|
5135 self->self_avatar_sha1 = NULL; |
|
5136 } |
|
5137 self->self_avatar_sha1 = sha1_hex( bin_image->data, bin_image->len ); |
|
5138 base64 = base64_encode ( bin_image->len, bin_image->data ); |
|
5139 } |
|
5140 |
|
5141 message = lm_message_new_with_sub_type ( NULL, |
|
5142 LM_MESSAGE_TYPE_IQ, |
|
5143 LM_MESSAGE_SUB_TYPE_SET ); |
|
5144 lm_node = lm_message_node_add_child (message->node, "vCard", NULL); |
|
5145 lm_message_node_set_attribute (lm_node, "xmlns", NS_VCARD_TEMP); |
|
5146 photo_node = lm_message_node_add_child (lm_node, "PHOTO", NULL); |
|
5147 lm_message_node_add_child (photo_node, "TYPE", mime); |
|
5148 lm_message_node_add_child (photo_node, "BINVAL", base64); |
|
5149 g_free(base64); |
|
5150 return message; |
|
5151 } |
|
5152 |
|
5153 /** |
|
5154 * gabble_connection_set_avatar |
|
5155 * |
|
5156 * Implements D-Bus method SetAvatar |
|
5157 * on interface org.freedesktop.Telepathy.Connection |
|
5158 * |
|
5159 */ |
|
5160 gboolean |
|
5161 gabble_connection_set_avatar( GabbleConnection *self, const GArray* bin_image, gchar* mime_type, gchar**avatar_sha1, |
|
5162 GError** err ) |
|
5163 { |
|
5164 |
|
5165 gboolean ret = FALSE; |
|
5166 LmMessage *message; |
|
5167 |
|
5168 |
|
5169 //There is no need to check bin_image and mime for NULL.. NULL is a valid value for those |
|
5170 message = gabble_connection_build_avatar( self, bin_image, mime_type ); |
|
5171 |
|
5172 ret = _gabble_connection_send ( self, message, err ); |
|
5173 |
|
5174 if ( *err ) |
|
5175 { |
|
5176 *avatar_sha1 = NULL; |
|
5177 //ret is already false.. so false returned |
|
5178 } |
|
5179 else { |
|
5180 if ( self->self_avatar_sha1 ) |
|
5181 { |
|
5182 *avatar_sha1 = g_strdup( self->self_avatar_sha1 ); |
|
5183 } |
|
5184 ret = TRUE; |
|
5185 } |
|
5186 |
|
5187 lm_message_unref( message ); |
|
5188 |
|
5189 return ret; |
|
5190 } |
|
5191 |
|
5192 /** |
|
5193 * gabble_connection_clear_avatar |
|
5194 * |
|
5195 * Implements D-Bus method ClearAvatar |
|
5196 * on interface org.freedesktop.Telepathy.Connection.Interface.Avatar |
|
5197 * |
|
5198 * @error: Used to return a pointer to a GError detailing any error |
|
5199 * that occurred, D-Bus will throw the error only if this |
|
5200 * function returns FALSE. |
|
5201 * |
|
5202 * Returns: TRUE if successful, FALSE if an error was thrown. |
|
5203 */ |
|
5204 gboolean |
|
5205 gabble_connection_clear_avatar( GabbleConnection *self, |
|
5206 GError **error) |
|
5207 { |
|
5208 LmMessage *message; |
|
5209 gboolean ret = TRUE; |
|
5210 |
|
5211 |
|
5212 //Build the avatar xml with NULL as image data and NULL as mimetype |
|
5213 message = gabble_connection_build_avatar( self, |
|
5214 NULL, NULL ); |
|
5215 |
|
5216 ret = _gabble_connection_send ( self, message, error ); |
|
5217 |
|
5218 if ( self->self_avatar_sha1 ) |
|
5219 { |
|
5220 free( self->self_avatar_sha1 ); |
|
5221 self->self_avatar_sha1 = NULL; |
|
5222 } |
|
5223 |
|
5224 lm_message_unref( message ); |
|
5225 |
|
5226 return ret; |
|
5227 } |
|