[b7d3cc34] | 1 | /********************************************************************\ |
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| 2 | * BitlBee -- An IRC to other IM-networks gateway * |
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| 3 | * * |
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[4e4af1b] | 4 | * Copyright 2002-2010 Wilmer van der Gaast and others * |
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[b7d3cc34] | 5 | \********************************************************************/ |
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| 6 | |
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| 7 | /* MSN module - Main file; functions to be called from BitlBee */ |
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| 8 | |
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| 9 | /* |
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| 10 | This program is free software; you can redistribute it and/or modify |
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| 11 | it under the terms of the GNU General Public License as published by |
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| 12 | the Free Software Foundation; either version 2 of the License, or |
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| 13 | (at your option) any later version. |
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| 14 | |
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| 15 | This program is distributed in the hope that it will be useful, |
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| 16 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 18 | GNU General Public License for more details. |
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| 19 | |
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| 20 | You should have received a copy of the GNU General Public License with |
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| 21 | the Debian GNU/Linux distribution in /usr/share/common-licenses/GPL; |
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| 22 | if not, write to the Free Software Foundation, Inc., 59 Temple Place, |
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| 23 | Suite 330, Boston, MA 02111-1307 USA |
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| 24 | */ |
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| 25 | |
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| 26 | #include "nogaim.h" |
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| 27 | #include "msn.h" |
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| 28 | |
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[c6ca3ee] | 29 | int msn_chat_id; |
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| 30 | GSList *msn_connections; |
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| 31 | GSList *msn_switchboards; |
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| 32 | |
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[e3413cc] | 33 | static char *set_eval_display_name( set_t *set, char *value ); |
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[911f2eb] | 34 | |
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[0da65d5] | 35 | static void msn_init( account_t *acc ) |
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[911f2eb] | 36 | { |
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[e3413cc] | 37 | set_add( &acc->set, "display_name", NULL, set_eval_display_name, acc ); |
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| 38 | set_add( &acc->set, "local_display_name", "false", set_eval_bool, acc ); |
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| 39 | set_add( &acc->set, "mail_notifications", "false", set_eval_bool, acc ); |
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[efbc154] | 40 | set_add( &acc->set, "switchboard_keepalives", "false", set_eval_bool, acc ); |
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[911f2eb] | 41 | } |
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| 42 | |
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[0a3c243] | 43 | static void msn_login( account_t *acc ) |
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[b7d3cc34] | 44 | { |
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[84b045d] | 45 | struct im_connection *ic = imcb_new( acc ); |
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[b7d3cc34] | 46 | struct msn_data *md = g_new0( struct msn_data, 1 ); |
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| 47 | |
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[0da65d5] | 48 | ic->proto_data = md; |
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[b7d3cc34] | 49 | md->fd = -1; |
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| 50 | |
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[0a3c243] | 51 | if( strchr( acc->user, '@' ) == NULL ) |
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[b7d3cc34] | 52 | { |
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[84b045d] | 53 | imcb_error( ic, "Invalid account name" ); |
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[c2fb3809] | 54 | imc_logout( ic, FALSE ); |
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[b7d3cc34] | 55 | return; |
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| 56 | } |
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| 57 | |
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[84b045d] | 58 | imcb_log( ic, "Connecting" ); |
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[2a29eac] | 59 | |
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[0da65d5] | 60 | md->fd = proxy_connect( "messenger.hotmail.com", 1863, msn_ns_connected, ic ); |
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[b7d3cc34] | 61 | if( md->fd < 0 ) |
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| 62 | { |
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[84b045d] | 63 | imcb_error( ic, "Could not connect to server" ); |
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[c2fb3809] | 64 | imc_logout( ic, TRUE ); |
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[2a29eac] | 65 | return; |
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[b7d3cc34] | 66 | } |
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[2a29eac] | 67 | |
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[0da65d5] | 68 | md->ic = ic; |
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[2a29eac] | 69 | md->away_state = msn_away_state_list; |
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[ca7de3a] | 70 | md->domaintree = g_tree_new( msn_domaintree_cmp ); |
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[2a29eac] | 71 | |
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[0da65d5] | 72 | msn_connections = g_slist_append( msn_connections, ic ); |
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[b7d3cc34] | 73 | } |
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| 74 | |
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[0da65d5] | 75 | static void msn_logout( struct im_connection *ic ) |
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[b7d3cc34] | 76 | { |
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[0da65d5] | 77 | struct msn_data *md = ic->proto_data; |
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[b7d3cc34] | 78 | GSList *l; |
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| 79 | |
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[5a5c926] | 80 | if( md ) |
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[b7d3cc34] | 81 | { |
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[17a6ee9] | 82 | /** Disabling MSN ft support for now. |
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[a2b99ec] | 83 | while( md->filetransfers ) { |
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[1c3008a] | 84 | imcb_file_canceled( md->filetransfers->data, "Closing connection" ); |
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[a2b99ec] | 85 | } |
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[17a6ee9] | 86 | */ |
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[a2b99ec] | 87 | |
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[5a5c926] | 88 | if( md->fd >= 0 ) |
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| 89 | closesocket( md->fd ); |
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[b7d3cc34] | 90 | |
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[5a5c926] | 91 | if( md->handler ) |
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[b7d3cc34] | 92 | { |
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[5a5c926] | 93 | if( md->handler->rxq ) g_free( md->handler->rxq ); |
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| 94 | if( md->handler->cmd_text ) g_free( md->handler->cmd_text ); |
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| 95 | g_free( md->handler ); |
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| 96 | } |
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| 97 | |
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| 98 | while( md->switchboards ) |
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| 99 | msn_sb_destroy( md->switchboards->data ); |
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[1053836] | 100 | |
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[46dca11] | 101 | msn_msgq_purge( ic, &md->msgq ); |
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[5a5c926] | 102 | |
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[bf25fa3] | 103 | while( md->groupcount > 0 ) |
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| 104 | g_free( md->grouplist[--md->groupcount] ); |
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[59f5c42a] | 105 | g_free( md->grouplist ); |
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[523fb23] | 106 | g_free( md->tokens[0] ); |
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| 107 | g_free( md->tokens[1] ); |
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[91d6e91] | 108 | g_free( md->tokens[2] ); |
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[ffb6dea] | 109 | g_free( md->lock_key ); |
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[59f5c42a] | 110 | |
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[ca7de3a] | 111 | g_tree_destroy( md->domaintree ); |
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| 112 | md->domaintree = NULL; |
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| 113 | |
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[70ac477] | 114 | while( md->grpq ) |
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| 115 | { |
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| 116 | struct msn_groupadd *ga = md->grpq->data; |
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| 117 | g_free( ga->group ); |
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| 118 | g_free( ga->who ); |
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| 119 | g_free( ga ); |
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| 120 | md->grpq = g_slist_remove( md->grpq, ga ); |
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| 121 | } |
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| 122 | |
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[5a5c926] | 123 | g_free( md ); |
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[b7d3cc34] | 124 | } |
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| 125 | |
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[0da65d5] | 126 | for( l = ic->permit; l; l = l->next ) |
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[b7d3cc34] | 127 | g_free( l->data ); |
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[0da65d5] | 128 | g_slist_free( ic->permit ); |
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[b7d3cc34] | 129 | |
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[0da65d5] | 130 | for( l = ic->deny; l; l = l->next ) |
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[b7d3cc34] | 131 | g_free( l->data ); |
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[0da65d5] | 132 | g_slist_free( ic->deny ); |
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[b7d3cc34] | 133 | |
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[0da65d5] | 134 | msn_connections = g_slist_remove( msn_connections, ic ); |
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[b7d3cc34] | 135 | } |
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| 136 | |
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[f6c963b] | 137 | static int msn_buddy_msg( struct im_connection *ic, char *who, char *message, int away ) |
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[b7d3cc34] | 138 | { |
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| 139 | struct msn_switchboard *sb; |
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| 140 | |
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[70ac477] | 141 | #ifdef DEBUG |
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| 142 | if( strcmp( who, "raw" ) == 0 ) |
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| 143 | { |
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| 144 | msn_write( ic, message, strlen( message ) ); |
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| 145 | msn_write( ic, "\r\n", 2 ); |
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| 146 | } |
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| 147 | else |
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| 148 | #endif |
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[0da65d5] | 149 | if( ( sb = msn_sb_by_handle( ic, who ) ) ) |
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[b7d3cc34] | 150 | { |
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| 151 | return( msn_sb_sendmessage( sb, message ) ); |
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| 152 | } |
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| 153 | else |
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| 154 | { |
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| 155 | struct msn_message *m; |
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| 156 | |
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| 157 | /* Create a message. We have to arrange a usable switchboard, and send the message later. */ |
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| 158 | m = g_new0( struct msn_message, 1 ); |
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| 159 | m->who = g_strdup( who ); |
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| 160 | m->text = g_strdup( message ); |
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| 161 | |
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[a830512] | 162 | return msn_sb_write_msg( ic, m ); |
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[b7d3cc34] | 163 | } |
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| 164 | |
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| 165 | return( 0 ); |
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| 166 | } |
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| 167 | |
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[0da65d5] | 168 | static GList *msn_away_states( struct im_connection *ic ) |
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[b7d3cc34] | 169 | { |
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[5e202b0] | 170 | static GList *l = NULL; |
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[b7d3cc34] | 171 | int i; |
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| 172 | |
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[5e202b0] | 173 | if( l == NULL ) |
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[b051d39] | 174 | for( i = 0; *msn_away_state_list[i].code; i ++ ) |
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| 175 | if( *msn_away_state_list[i].name ) |
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| 176 | l = g_list_append( l, (void*) msn_away_state_list[i].name ); |
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[b7d3cc34] | 177 | |
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[5e202b0] | 178 | return l; |
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[b7d3cc34] | 179 | } |
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| 180 | |
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[0da65d5] | 181 | static void msn_set_away( struct im_connection *ic, char *state, char *message ) |
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[b7d3cc34] | 182 | { |
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| 183 | char buf[1024]; |
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[0da65d5] | 184 | struct msn_data *md = ic->proto_data; |
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[b7d3cc34] | 185 | |
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[daae10f] | 186 | if( state == NULL ) |
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[b051d39] | 187 | md->away_state = msn_away_state_list; |
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[daae10f] | 188 | else if( ( md->away_state = msn_away_state_by_name( state ) ) == NULL ) |
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| 189 | md->away_state = msn_away_state_list + 1; |
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[b7d3cc34] | 190 | |
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[b051d39] | 191 | g_snprintf( buf, sizeof( buf ), "CHG %d %s\r\n", ++md->trId, md->away_state->code ); |
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[0da65d5] | 192 | msn_write( ic, buf, strlen( buf ) ); |
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[b7d3cc34] | 193 | } |
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| 194 | |
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[0da65d5] | 195 | static void msn_set_my_name( struct im_connection *ic, char *info ) |
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[b7d3cc34] | 196 | { |
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[e3413cc] | 197 | msn_set_display_name( ic, info ); |
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[b7d3cc34] | 198 | } |
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| 199 | |
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[0da65d5] | 200 | static void msn_get_info(struct im_connection *ic, char *who) |
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[b7d3cc34] | 201 | { |
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| 202 | /* Just make an URL and let the user fetch the info */ |
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[84b045d] | 203 | imcb_log( ic, "%s\n%s: %s%s", _("User Info"), _("For now, fetch yourself"), PROFILE_URL, who ); |
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[b7d3cc34] | 204 | } |
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| 205 | |
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[0da65d5] | 206 | static void msn_add_buddy( struct im_connection *ic, char *who, char *group ) |
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[b7d3cc34] | 207 | { |
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[8b01217] | 208 | struct bee_user *bu = bee_user_by_handle( ic->bee, ic, who ); |
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| 209 | |
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[6acc033] | 210 | msn_buddy_list_add( ic, "FL", who, who, group ); |
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[8b01217] | 211 | if( bu && bu->group ) |
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| 212 | msn_buddy_list_remove( ic, "FL", who, bu->group->name ); |
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[b7d3cc34] | 213 | } |
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| 214 | |
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[0da65d5] | 215 | static void msn_remove_buddy( struct im_connection *ic, char *who, char *group ) |
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[b7d3cc34] | 216 | { |
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[8b01217] | 217 | msn_buddy_list_remove( ic, "FL", who, NULL ); |
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[b7d3cc34] | 218 | } |
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| 219 | |
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[f6c963b] | 220 | static void msn_chat_msg( struct groupchat *c, char *message, int flags ) |
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[b7d3cc34] | 221 | { |
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[fa29d093] | 222 | struct msn_switchboard *sb = msn_sb_by_chat( c ); |
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[b7d3cc34] | 223 | |
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| 224 | if( sb ) |
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[0da65d5] | 225 | msn_sb_sendmessage( sb, message ); |
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| 226 | /* FIXME: Error handling (although this can't happen unless something's |
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| 227 | already severely broken) disappeared here! */ |
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[b7d3cc34] | 228 | } |
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| 229 | |
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[c058ff9] | 230 | static void msn_chat_invite( struct groupchat *c, char *who, char *message ) |
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[b7d3cc34] | 231 | { |
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[fa29d093] | 232 | struct msn_switchboard *sb = msn_sb_by_chat( c ); |
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[b7d3cc34] | 233 | char buf[1024]; |
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| 234 | |
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| 235 | if( sb ) |
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| 236 | { |
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| 237 | g_snprintf( buf, sizeof( buf ), "CAL %d %s\r\n", ++sb->trId, who ); |
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| 238 | msn_sb_write( sb, buf, strlen( buf ) ); |
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| 239 | } |
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| 240 | } |
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| 241 | |
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[0da65d5] | 242 | static void msn_chat_leave( struct groupchat *c ) |
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[b7d3cc34] | 243 | { |
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[fa29d093] | 244 | struct msn_switchboard *sb = msn_sb_by_chat( c ); |
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[b7d3cc34] | 245 | |
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| 246 | if( sb ) |
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| 247 | msn_sb_write( sb, "OUT\r\n", 5 ); |
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| 248 | } |
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| 249 | |
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[0da65d5] | 250 | static struct groupchat *msn_chat_with( struct im_connection *ic, char *who ) |
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[b7d3cc34] | 251 | { |
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| 252 | struct msn_switchboard *sb; |
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[36577aa] | 253 | struct groupchat *c = imcb_chat_new( ic, who ); |
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[b7d3cc34] | 254 | |
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[0da65d5] | 255 | if( ( sb = msn_sb_by_handle( ic, who ) ) ) |
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[b7d3cc34] | 256 | { |
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| 257 | debug( "Converting existing switchboard to %s to a groupchat", who ); |
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[fa29d093] | 258 | return msn_sb_to_chat( sb ); |
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[b7d3cc34] | 259 | } |
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| 260 | else |
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| 261 | { |
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| 262 | struct msn_message *m; |
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| 263 | |
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| 264 | /* Create a magic message. This is quite hackish, but who cares? :-P */ |
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| 265 | m = g_new0( struct msn_message, 1 ); |
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| 266 | m->who = g_strdup( who ); |
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| 267 | m->text = g_strdup( GROUPCHAT_SWITCHBOARD_MESSAGE ); |
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| 268 | |
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[a830512] | 269 | msn_sb_write_msg( ic, m ); |
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| 270 | |
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[36577aa] | 271 | return c; |
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[b7d3cc34] | 272 | } |
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| 273 | } |
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| 274 | |
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[0da65d5] | 275 | static void msn_keepalive( struct im_connection *ic ) |
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[b7d3cc34] | 276 | { |
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[0da65d5] | 277 | msn_write( ic, "PNG\r\n", strlen( "PNG\r\n" ) ); |
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[b7d3cc34] | 278 | } |
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| 279 | |
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[0da65d5] | 280 | static void msn_add_permit( struct im_connection *ic, char *who ) |
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[b7d3cc34] | 281 | { |
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[6acc033] | 282 | msn_buddy_list_add( ic, "AL", who, who, NULL ); |
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[b7d3cc34] | 283 | } |
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| 284 | |
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[0da65d5] | 285 | static void msn_rem_permit( struct im_connection *ic, char *who ) |
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[b7d3cc34] | 286 | { |
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[8b01217] | 287 | msn_buddy_list_remove( ic, "AL", who, NULL ); |
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[b7d3cc34] | 288 | } |
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| 289 | |
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[0da65d5] | 290 | static void msn_add_deny( struct im_connection *ic, char *who ) |
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[b7d3cc34] | 291 | { |
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| 292 | struct msn_switchboard *sb; |
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| 293 | |
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[6acc033] | 294 | msn_buddy_list_add( ic, "BL", who, who, NULL ); |
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[b7d3cc34] | 295 | |
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| 296 | /* If there's still a conversation with this person, close it. */ |
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[0da65d5] | 297 | if( ( sb = msn_sb_by_handle( ic, who ) ) ) |
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[b7d3cc34] | 298 | { |
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| 299 | msn_sb_destroy( sb ); |
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| 300 | } |
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| 301 | } |
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| 302 | |
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[0da65d5] | 303 | static void msn_rem_deny( struct im_connection *ic, char *who ) |
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[b7d3cc34] | 304 | { |
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[8b01217] | 305 | msn_buddy_list_remove( ic, "BL", who, NULL ); |
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[b7d3cc34] | 306 | } |
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| 307 | |
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[0da65d5] | 308 | static int msn_send_typing( struct im_connection *ic, char *who, int typing ) |
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[b7d3cc34] | 309 | { |
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[4255320] | 310 | struct bee_user *bu = bee_user_by_handle( ic->bee, ic, who ); |
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| 311 | |
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| 312 | if( !( bu->flags & BEE_USER_ONLINE ) ) |
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| 313 | return 0; |
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| 314 | else if( typing & OPT_TYPING ) |
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[f6c963b] | 315 | return( msn_buddy_msg( ic, who, TYPING_NOTIFICATION_MESSAGE, 0 ) ); |
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[b7d3cc34] | 316 | else |
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[4255320] | 317 | return 1; |
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[b7d3cc34] | 318 | } |
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| 319 | |
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[e3413cc] | 320 | static char *set_eval_display_name( set_t *set, char *value ) |
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[911f2eb] | 321 | { |
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| 322 | account_t *acc = set->data; |
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[0da65d5] | 323 | struct im_connection *ic = acc->ic; |
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[911f2eb] | 324 | |
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[e3413cc] | 325 | /* Allow any name if we're offline. */ |
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[0da65d5] | 326 | if( ic == NULL ) |
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[e3413cc] | 327 | return value; |
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[911f2eb] | 328 | |
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| 329 | if( strlen( value ) > 129 ) |
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| 330 | { |
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[84b045d] | 331 | imcb_log( ic, "Maximum name length exceeded" ); |
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[911f2eb] | 332 | return NULL; |
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| 333 | } |
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| 334 | |
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| 335 | /* Returning NULL would be better, because the server still has to |
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| 336 | confirm the name change. However, it looks a bit confusing to the |
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| 337 | user. */ |
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[e3413cc] | 338 | return msn_set_display_name( ic, value ) ? value : NULL; |
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[911f2eb] | 339 | } |
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| 340 | |
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[7f34ce2] | 341 | static void msn_buddy_data_add( bee_user_t *bu ) |
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| 342 | { |
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[ca7de3a] | 343 | struct msn_data *md = bu->ic->proto_data; |
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[7f34ce2] | 344 | bu->data = g_new0( struct msn_buddy_data, 1 ); |
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[ca7de3a] | 345 | g_tree_insert( md->domaintree, bu->handle, bu ); |
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[7f34ce2] | 346 | } |
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| 347 | |
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| 348 | static void msn_buddy_data_free( bee_user_t *bu ) |
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| 349 | { |
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[ca7de3a] | 350 | struct msn_data *md = bu->ic->proto_data; |
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| 351 | g_tree_remove( md->domaintree, bu->handle ); |
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[7f34ce2] | 352 | g_free( bu->data ); |
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| 353 | } |
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| 354 | |
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[0da65d5] | 355 | void msn_initmodule() |
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[b7d3cc34] | 356 | { |
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[7b23afd] | 357 | struct prpl *ret = g_new0(struct prpl, 1); |
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[911f2eb] | 358 | |
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[7b23afd] | 359 | ret->name = "msn"; |
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[b7d3cc34] | 360 | ret->login = msn_login; |
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[0da65d5] | 361 | ret->init = msn_init; |
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| 362 | ret->logout = msn_logout; |
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[f6c963b] | 363 | ret->buddy_msg = msn_buddy_msg; |
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[b7d3cc34] | 364 | ret->away_states = msn_away_states; |
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| 365 | ret->set_away = msn_set_away; |
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| 366 | ret->get_info = msn_get_info; |
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[0da65d5] | 367 | ret->set_my_name = msn_set_my_name; |
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[b7d3cc34] | 368 | ret->add_buddy = msn_add_buddy; |
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| 369 | ret->remove_buddy = msn_remove_buddy; |
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[f6c963b] | 370 | ret->chat_msg = msn_chat_msg; |
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[b7d3cc34] | 371 | ret->chat_invite = msn_chat_invite; |
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| 372 | ret->chat_leave = msn_chat_leave; |
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[0da65d5] | 373 | ret->chat_with = msn_chat_with; |
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[b7d3cc34] | 374 | ret->keepalive = msn_keepalive; |
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| 375 | ret->add_permit = msn_add_permit; |
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| 376 | ret->rem_permit = msn_rem_permit; |
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| 377 | ret->add_deny = msn_add_deny; |
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| 378 | ret->rem_deny = msn_rem_deny; |
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| 379 | ret->send_typing = msn_send_typing; |
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[5b52a48] | 380 | ret->handle_cmp = g_strcasecmp; |
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[7f34ce2] | 381 | ret->buddy_data_add = msn_buddy_data_add; |
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| 382 | ret->buddy_data_free = msn_buddy_data_free; |
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| 383 | |
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[17a6ee9] | 384 | //ret->transfer_request = msn_ftp_transfer_request; |
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[b7d3cc34] | 385 | |
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[7b23afd] | 386 | register_protocol(ret); |
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[b7d3cc34] | 387 | } |
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