diff options
Diffstat (limited to 'protocols/msn/passport.c')
| -rw-r--r-- | protocols/msn/passport.c | 172 |
1 files changed, 0 insertions, 172 deletions
diff --git a/protocols/msn/passport.c b/protocols/msn/passport.c deleted file mode 100644 index 7c896db1..00000000 --- a/protocols/msn/passport.c +++ /dev/null @@ -1,172 +0,0 @@ -/** passport.c - * - * Functions to login to Microsoft Passport service for Messenger - * Copyright (C) 2004-2008 Wilmer van der Gaast <wilmer@gaast.net> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that is will be useful, - * bit WITHOU ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include "http_client.h" -#include "passport.h" -#include "msn.h" -#include "bitlbee.h" -#include "url.h" -#include "misc.h" -#include "xmltree.h" -#include <ctype.h> -#include <errno.h> - -static int passport_get_token_real( struct msn_auth_data *mad ); -static void passport_get_token_ready( struct http_request *req ); - -int passport_get_token( gpointer func, gpointer data, char *username, char *password, char *cookie ) -{ - struct msn_auth_data *mad = g_new0( struct msn_auth_data, 1 ); - int i; - - mad->username = g_strdup( username ); - mad->password = g_strdup( password ); - mad->cookie = g_strdup( cookie ); - - mad->callback = func; - mad->data = data; - - mad->url = g_strdup( SOAP_AUTHENTICATION_URL ); - mad->ttl = 3; /* Max. # of redirects. */ - - /* HTTP-escape stuff and s/,/&/ */ - http_decode( mad->cookie ); - for( i = 0; mad->cookie[i]; i ++ ) - if( mad->cookie[i] == ',' ) - mad->cookie[i] = '&'; - - /* Microsoft doesn't allow password longer than 16 chars and silently - fails authentication if you give the "full version" of your passwd. */ - if( strlen( mad->password ) > MAX_PASSPORT_PWLEN ) - mad->password[MAX_PASSPORT_PWLEN] = 0; - - return passport_get_token_real( mad ); -} - -static int passport_get_token_real( struct msn_auth_data *mad ) -{ - char *post_payload, *post_request; - struct http_request *req; - url_t url; - - url_set( &url, mad->url ); - - post_payload = g_markup_printf_escaped( SOAP_AUTHENTICATION_PAYLOAD, - mad->username, - mad->password, - mad->cookie ); - - post_request = g_strdup_printf( SOAP_AUTHENTICATION_REQUEST, - url.file, url.host, - (int) strlen( post_payload ), - post_payload ); - - req = http_dorequest( url.host, url.port, 1, post_request, - passport_get_token_ready, mad ); - - g_free( post_request ); - g_free( post_payload ); - - return req != NULL; -} - -static xt_status passport_xt_extract_token( struct xt_node *node, gpointer data ); -static xt_status passport_xt_handle_fault( struct xt_node *node, gpointer data ); - -static const struct xt_handler_entry passport_xt_handlers[] = { - { "wsse:BinarySecurityToken", "wst:RequestedSecurityToken", passport_xt_extract_token }, - { "S:Fault", "S:Envelope", passport_xt_handle_fault }, - { NULL, NULL, NULL } -}; - -static void passport_get_token_ready( struct http_request *req ) -{ - struct msn_auth_data *mad = req->data; - struct xt_parser *parser; - - g_free( mad->url ); - g_free( mad->error ); - mad->url = mad->error = NULL; - - if( req->status_code == 200 ) - { - parser = xt_new( passport_xt_handlers, mad ); - xt_feed( parser, req->reply_body, req->body_size ); - xt_handle( parser, NULL, -1 ); - xt_free( parser ); - } - else - { - mad->error = g_strdup_printf( "HTTP error %d (%s)", req->status_code, - req->status_string ? req->status_string : "unknown" ); - } - - if( mad->error == NULL && mad->token == NULL ) - mad->error = g_strdup( "Could not parse Passport server response" ); - - if( mad->url && mad->token == NULL ) - { - passport_get_token_real( mad ); - } - else - { - mad->callback( mad ); - - g_free( mad->url ); - g_free( mad->username ); - g_free( mad->password ); - g_free( mad->cookie ); - g_free( mad->token ); - g_free( mad->error ); - g_free( mad ); - } -} - -static xt_status passport_xt_extract_token( struct xt_node *node, gpointer data ) -{ - struct msn_auth_data *mad = data; - char *s; - - if( ( s = xt_find_attr( node, "Id" ) ) && - ( strncmp( s, "Compact", 7 ) == 0 || - strncmp( s, "PPToken", 7 ) == 0 ) ) - mad->token = g_memdup( node->text, node->text_len + 1 ); - - return XT_HANDLED; -} - -static xt_status passport_xt_handle_fault( struct xt_node *node, gpointer data ) -{ - struct msn_auth_data *mad = data; - struct xt_node *code = xt_find_node( node->children, "faultcode" ); - struct xt_node *string = xt_find_node( node->children, "faultstring" ); - struct xt_node *redirect = xt_find_node( node->children, "psf:redirectUrl" ); - - if( redirect && redirect->text_len && mad->ttl-- > 0 ) - mad->url = g_memdup( redirect->text, redirect->text_len + 1 ); - - if( code == NULL || code->text_len == 0 ) - mad->error = g_strdup( "Unknown error" ); - else - mad->error = g_strdup_printf( "%s (%s)", code->text, string && string->text_len ? - string->text : "no description available" ); - - return XT_HANDLED; -} |