Cleaned up OAuth stuff: consumer key/secret should *not* be in lib/oauth.c.

Keep it in the Twitter module, and use the oauth_info struct through the
whole session to keep all this together.

5 files changed, 42 insertions, 35 deletions

diff --git a/protocols/twitter/twitter.c b/protocols/twitter/twitter.c
index f5baeeea..6d43d819 100644
--- a/protocols/twitter/twitter.c
+++ b/protocols/twitter/twitter.c
@@ -27,7 +27,6 @@
 #include "twitter_http.h"
 #include "twitter_lib.h"
 
-
 /**
  * Main loop function
  */
@@ -65,6 +64,16 @@ static void twitter_main_loop_start( struct im_connection *ic )
 	td->main_loop_id = b_timeout_add(60000, twitter_main_loop, ic);
 }
 
+
+static struct oauth_service twitter_oauth =
+{
+	"http://api.twitter.com/oauth/request_token",
+	"http://api.twitter.com/oauth/access_token",
+	"http://api.twitter.com/oauth/authorize",
+	.consumer_key = "xsDNKJuNZYkZyMcu914uEA",
+	.consumer_secret = "FCxqcr0pXKzsF9ajmP57S3VQ8V6Drk4o2QYtqMcOszo",
+};
+
 static gboolean twitter_oauth_callback( struct oauth_info *info );
 
 static void twitter_oauth_start( struct im_connection *ic )
@@ -73,8 +82,7 @@ static void twitter_oauth_start( struct im_connection *ic )
 	
 	imcb_log( ic, "Requesting OAuth request token" );
 
-	td->oauth_info = oauth_request_token(
-		TWITTER_OAUTH_REQUEST_TOKEN, twitter_oauth_callback, ic );
+	td->oauth_info = oauth_request_token( &twitter_oauth, twitter_oauth_callback, ic );
 }
 
 static gboolean twitter_oauth_callback( struct oauth_info *info )
@@ -99,26 +107,24 @@ static gboolean twitter_oauth_callback( struct oauth_info *info )
 		
 		sprintf( name, "twitter_%s", ic->acc->user );
 		msg = g_strdup_printf( "To finish OAuth authentication, please visit "
-		                       "%s?%s and respond with the resulting PIN code.",
-		                       TWITTER_OAUTH_AUTHORIZE, info->auth_params );
+		                       "%s and respond with the resulting PIN code.",
+		                       info->auth_url );
 		imcb_buddy_msg( ic, name, msg, 0, 0 );
 		g_free( msg );
 	}
 	else if( info->stage == OAUTH_ACCESS_TOKEN )
 	{
-		if( info->access_token == NULL )
+		if( info->token == NULL )
 		{
 			imcb_error( ic, "OAuth error: %s", info->http->status_string );
 			imc_logout( ic, TRUE );
 			return FALSE;
 		}
 		
-		td->oauth = g_strdup( info->access_token );
-		
 		/* IM mods didn't do this so far and it's ugly but I should
 		   be able to get away with it... */
-		g_free( ic->acc->pass );
-		ic->acc->pass = g_strdup( info->access_token );
+		//g_free( ic->acc->pass );
+		//ic->acc->pass = g_strdup( info->access_token );
 		
 		twitter_main_loop_start( ic );
 	}
@@ -126,6 +132,7 @@ static gboolean twitter_oauth_callback( struct oauth_info *info )
 	return TRUE;
 }
 
+
 static char *set_eval_mode( set_t *set, char *value )
 {
 	if( g_strcasecmp( value, "one" ) == 0 ||
@@ -163,15 +170,15 @@ static void twitter_login( account_t *acc )
 	td->user = acc->user;
 	if( !set_getbool( &acc->set, "oauth" ) )
 		td->pass = g_strdup( acc->pass );
-	else if( strstr( acc->pass, "oauth_token=" ) )
-		td->oauth = g_strdup( acc->pass );
+	//else if( strstr( acc->pass, "oauth_token=" ) )
+	//	td->oauth = g_strdup( acc->pass );
 	td->home_timeline_id = 0;
 	
 	sprintf( name, "twitter_%s", acc->user );
 	imcb_add_buddy( ic, name, NULL );
 	imcb_buddy_status( ic, name, OPT_LOGGED_IN, NULL, NULL );
 	
-	if( td->pass || td->oauth )
+	if( td->pass || td->oauth_info )
 		twitter_main_loop_start( ic );
 	else
 		twitter_oauth_start( ic );
@@ -196,9 +203,7 @@ static void twitter_logout( struct im_connection *ic )
 	if( td )
 	{
 		oauth_info_free( td->oauth_info );
-		
 		g_free( td->pass );
-		g_free( td->oauth );
 		g_free( td );
 	}
 
@@ -215,10 +220,15 @@ static int twitter_buddy_msg( struct im_connection *ic, char *who, char *message
 	if (g_strncasecmp(who, "twitter_", 8) == 0 &&
 	    g_strcasecmp(who + 8, ic->acc->user) == 0)
 	{
-		if( set_getbool( &ic->acc->set, "oauth" ) && td->oauth_info )
+		if( set_getbool( &ic->acc->set, "oauth" ) &&
+		    td->oauth_info && td->oauth_info->token == NULL )
 		{
-			oauth_access_token( TWITTER_OAUTH_ACCESS_TOKEN, message, td->oauth_info );
-			td->oauth_info = NULL;
+			if( !oauth_access_token( message, td->oauth_info ) )
+			{
+				imcb_error( ic, "OAuth error: %s", "Failed to send access token request" );
+				imc_logout( ic, TRUE );
+				return FALSE;
+			}
 		}
 		else
 			twitter_post_status(ic, message);
diff --git a/protocols/twitter/twitter.h b/protocols/twitter/twitter.h
index 9c046b66..24f61e42 100644
--- a/protocols/twitter/twitter.h
+++ b/protocols/twitter/twitter.h
@@ -36,7 +36,6 @@ struct twitter_data
 {
 	char* user;
 	char* pass;
-	char* oauth;
 	struct oauth_info *oauth_info;
 	guint64 home_timeline_id;
 	gint main_loop_id;
@@ -51,8 +50,4 @@ struct twitter_data
  */
 GSList *twitter_connections;
 
-#define TWITTER_OAUTH_REQUEST_TOKEN "http://api.twitter.com/oauth/request_token"
-#define TWITTER_OAUTH_ACCESS_TOKEN  "http://api.twitter.com/oauth/access_token"
-#define TWITTER_OAUTH_AUTHORIZE     "http://api.twitter.com/oauth/authorize"
-
 #endif //_TWITTER_H
diff --git a/protocols/twitter/twitter_http.c b/protocols/twitter/twitter_http.c
index 93e315fa..51f437df 100644
--- a/protocols/twitter/twitter_http.c
+++ b/protocols/twitter/twitter_http.c
@@ -28,7 +28,6 @@
 *                                                                           *
 ****************************************************************************/ 
 
-#include "twitter_http.h"
 #include "twitter.h"
 #include "bitlbee.h"
 #include "url.h"
@@ -38,6 +37,8 @@
 #include <ctype.h>
 #include <errno.h>
 
+#include "twitter_http.h"
+
 
 char *twitter_url_append(char *url, char *key, char* value);
 
@@ -45,7 +46,7 @@ char *twitter_url_append(char *url, char *key, char* value);
  * Do a request.
  * This is actually pretty generic function... Perhaps it should move to the lib/http_client.c
  */
-void *twitter_http(char *url_string, http_input_function func, gpointer data, int is_post, char* user, char* pass, char* oauth_token, char** arguments, int arguments_len)
+void *twitter_http(char *url_string, http_input_function func, gpointer data, int is_post, char* user, char* pass, struct oauth_info* oi, char** arguments, int arguments_len)
 {
 	url_t *url = g_new0( url_t, 1 );
 	char *tmp;
@@ -110,12 +111,11 @@ void *twitter_http(char *url_string, http_input_function func, gpointer data, in
 	                            is_post ? "POST" : "GET", url->file, url->host );
 
 	// If a pass and user are given we append them to the request.
-	if (oauth_token)
+	if (oi)
 	{
 		char *full_header;
 		
-		full_header = oauth_http_header(oauth_token,
-		                                is_post ? "POST" : "GET",
+		full_header = oauth_http_header(oi, is_post ? "POST" : "GET",
 		                                url_string, url_arguments);
 		
 		tmp = g_strdup_printf("%sAuthorization: %s\r\n", request, full_header);
diff --git a/protocols/twitter/twitter_http.h b/protocols/twitter/twitter_http.h
index 1e29fb99..5ef2530f 100644
--- a/protocols/twitter/twitter_http.h
+++ b/protocols/twitter/twitter_http.h
@@ -27,8 +27,10 @@
 #include "nogaim.h"
 #include "http_client.h"
 
+struct oauth_info;
+
 void *twitter_http(char *url_string, http_input_function func, gpointer data, int is_post, 
-                   char* user, char* pass, char *oauth_token, char** arguments, int arguments_len);
+                   char* user, char* pass, struct oauth_info *oi, char** arguments, int arguments_len);
 
 #endif //_TWITTER_HTTP_H
 
diff --git a/protocols/twitter/twitter_lib.c b/protocols/twitter/twitter_lib.c
index c91f8bbf..ee6e39fe 100644
--- a/protocols/twitter/twitter_lib.c
+++ b/protocols/twitter/twitter_lib.c
@@ -129,7 +129,7 @@ void twitter_get_friends_ids(struct im_connection *ic, int next_cursor)
 	char* args[2];
 	args[0] = "cursor";
 	args[1] = g_strdup_printf ("%d", next_cursor);
-	twitter_http(TWITTER_FRIENDS_IDS_URL, twitter_http_get_friends_ids, ic, 0, td->user, td->pass, td->oauth, args, 2);
+	twitter_http(TWITTER_FRIENDS_IDS_URL, twitter_http_get_friends_ids, ic, 0, td->user, td->pass, td->oauth_info, args, 2);
 
 	g_free(args[1]);
 }
@@ -395,7 +395,7 @@ void twitter_get_home_timeline(struct im_connection *ic, int next_cursor)
 		args[3] = g_strdup_printf ("%llu", (long long unsigned int) td->home_timeline_id);
 	}
 
-	twitter_http(TWITTER_HOME_TIMELINE_URL, twitter_http_get_home_timeline, ic, 0, td->user, td->pass, td->oauth, args, td->home_timeline_id ? 4 : 2);
+	twitter_http(TWITTER_HOME_TIMELINE_URL, twitter_http_get_home_timeline, ic, 0, td->user, td->pass, td->oauth_info, args, td->home_timeline_id ? 4 : 2);
 
 	g_free(args[1]);
 	if (td->home_timeline_id) {
@@ -509,7 +509,7 @@ static void twitter_http_get_home_timeline(struct http_request *req)
 	if (req->status_code == 200)
 	{
 		td->http_fails = 0;
-		if (!ic->flags & OPT_LOGGED_IN)
+		if (!(ic->flags & OPT_LOGGED_IN))
 			imcb_connected(ic);
 	}
 	else if (req->status_code == 401)
@@ -619,7 +619,7 @@ void twitter_get_statuses_friends(struct im_connection *ic, int next_cursor)
 	args[0] = "cursor";
 	args[1] = g_strdup_printf ("%d", next_cursor);
 
-	twitter_http(TWITTER_SHOW_FRIENDS_URL, twitter_http_get_statuses_friends, ic, 0, td->user, td->pass, td->oauth, args, 2);
+	twitter_http(TWITTER_SHOW_FRIENDS_URL, twitter_http_get_statuses_friends, ic, 0, td->user, td->pass, td->oauth_info, args, 2);
 
 	g_free(args[1]);
 }
@@ -653,7 +653,7 @@ void twitter_post_status(struct im_connection *ic, char* msg)
 	char* args[2];
 	args[0] = "status";
 	args[1] = msg;
-	twitter_http(TWITTER_STATUS_UPDATE_URL, twitter_http_post_status, ic, 1, td->user, td->pass, td->oauth, args, 2);
+	twitter_http(TWITTER_STATUS_UPDATE_URL, twitter_http_post_status, ic, 1, td->user, td->pass, td->oauth_info, args, 2);
 //	g_free(args[1]);
 }
 
@@ -671,7 +671,7 @@ void twitter_direct_messages_new(struct im_connection *ic, char *who, char *msg)
 	args[2] = "text";
 	args[3] = msg;
 	// Use the same callback as for twitter_post_status, since it does basically the same.
-	twitter_http(TWITTER_DIRECT_MESSAGES_NEW_URL, twitter_http_post_status, ic, 1, td->user, td->pass, td->oauth, args, 4);
+	twitter_http(TWITTER_DIRECT_MESSAGES_NEW_URL, twitter_http_post_status, ic, 1, td->user, td->pass, td->oauth_info, args, 4);
 //	g_free(args[1]);
 //	g_free(args[3]);
 }