adium.1-4: 31f9c5a5: Removed auth_fb.c; we include it in the ...

[evands at pidgin.im]

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Revision: 31f9c5a59c5bc7ad45a0ddf236ad0b9dc03d5ccb
Parent:   72e0881814d7eca026d952630f13fa3564af2b7a
Author:   evands at pidgin.im
Date:     03/09/11 00:09:03
Branch:   im.pidgin.adium.1-4
URL: http://d.pidgin.im/viewmtn/revision/info/31f9c5a59c5bc7ad45a0ddf236ad0b9dc03d5ccb

Changelog: 

Removed auth_fb.c; we include it in the adium tree

Changes against parent 72e0881814d7eca026d952630f13fa3564af2b7a

  dropped  libpurple/protocols/jabber/auth_fb.c

-------------- next part --------------
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--- libpurple/protocols/jabber/auth_fb.c	19a37944c2c3aad11208be00d18ed6972b0bddb5
+++ /dev/null	
@@ -1,156 +0,0 @@
-/*
- * purple - Jabber Protocol Plugin
- *
- * Purple is the legal property of its developers, whose names are too numerous
- * to list here.  Please refer to the COPYRIGHT file distributed with this
- * source distribution.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT 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., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
- *
- */
-#include "internal.h"
-
-#include "account.h"
-#include "debug.h"
-#include "request.h"
-#include "util.h"
-#include "xmlnode.h"
-
-#include "jabber.h"
-#include "auth.h"
-
-#include "fbapi.h"
-
-static JabberSaslState
-fb_handle_challenge(JabberStream *js, xmlnode *packet,
-                            xmlnode **response, char **msg)
-{
-	xmlnode *reply = NULL;
-	gchar *challenge;
-	guchar *decoded;
-	gsize decoded_len;
-	gchar **pairs, *method, *nonce;
-	gsize i;
-	GString *request;
-	gchar *enc_out;
-
-	/* Get base64-encoded challenge from XML */
-	challenge = xmlnode_get_data(packet);
-	if (challenge == NULL) {
-		*msg = g_strdup(_("Invalid response from server"));
-		return JABBER_SASL_STATE_FAIL;
-	}
-
-	/* Decode challenge */
-	decoded = purple_base64_decode(challenge, &decoded_len);
-	if (decoded == NULL) {
-		purple_debug_error("jabber", "X-FACEBOOK-PLATFORM challenge "
-						   "wasn't valid base64: %s\n", challenge);
-	
-		*msg = g_strdup(_("Invalid response from server"));
-
-		g_free(challenge);
-		return JABBER_SASL_STATE_FAIL;
-	}
-	g_free(challenge);
-
-	/* NULL-terminate the challenge so we can parse it */
-	challenge = g_strndup((const gchar *)decoded, decoded_len);
-	g_free(decoded);
-	purple_debug_misc("jabber", "X-FACEBOOK-PLATFORM decoded "
-					  "challenge is %s\n", challenge);
-
-	/* Get method and nonce */
-	method = NULL;
-	nonce = NULL;
-	pairs = g_strsplit(challenge, "&", 0);
-	for (i = 0; pairs[i] != NULL; i++) {
-		if (g_str_has_prefix(pairs[i], "method=")) {
-			g_free(method);
-			// TODO: Should url decode this value
-			method = g_strdup(strchr(pairs[i], '=') + 1);
-		} else if (g_str_has_prefix(pairs[i], "nonce=")) {
-			g_free(nonce);
-			// TODO: Should url decode this value
-			nonce = g_strdup(strchr(pairs[i], '=') + 1);
-		}
-	}
-	g_strfreev(pairs);
-	if (!method || !nonce) {
-		purple_debug_error("jabber", "X-FACEBOOK-PLATFORM challenge "
-						   "is missing method or nonce: %s\n", challenge);
-		*msg = g_strdup(_("Invalid response from server"));
-
-		g_free(method);
-		g_free(nonce);
-		g_free(challenge);
-		return JABBER_SASL_STATE_FAIL;
-	}
-	g_free(challenge);
-
-	request = purple_fbapi_construct_request(purple_connection_get_account(js->gc),
-											 method,
-											 "v", "1.0",
-											 "session_key", purple_connection_get_password(js->gc),
-											 "nonce", nonce,
-											 NULL);
-	g_free(method);
-	g_free(nonce);
-
-	purple_debug_misc("jabber", "X-FACEBOOK-PLATFORM response before "
-					  "encoding is %s\n", request->str);
-	enc_out = purple_base64_encode((const guchar *)request->str, request->len);
-	g_string_free(request, TRUE);
-
-	reply = xmlnode_new("response");
-	xmlnode_set_namespace(reply, NS_XMPP_SASL);
-	xmlnode_insert_data(reply, enc_out, -1);
-
-	g_free(enc_out);
-
-	*response = reply;
-
-	return JABBER_SASL_STATE_CONTINUE;
-}
-
-static JabberSaslState
-fb_start(JabberStream *js, xmlnode *packet, xmlnode **response, char **error)
-{
-
-	/* When connecting with X-FACEBOOK-PLATFORM, the password field must be set to the
-	 * OAUTH 2.0 session key.
-	 */
-	xmlnode *auth = xmlnode_new("auth");
-	xmlnode_set_namespace(auth, "urn:ietf:params:xml:ns:xmpp-sasl");
-	xmlnode_set_attrib(auth, "mechanism", "X-FACEBOOK-PLATFORM");
-
-	*response = auth;
-	return JABBER_SASL_STATE_CONTINUE;
-}
-
-static JabberSaslMech fb_mech = {
-	255, /* priority */
-	"X-FACEBOOK-PLATFORM", /* name */
-	fb_start,
-	fb_handle_challenge, /* handle_challenge */
-	NULL, /* handle_success */
-	NULL, /* handle_failure */
-	NULL  /* dispose */
-};
-
-JabberSaslMech *jabber_auth_get_fb_mech(void)
-{
-	return &fb_mech;
-}