Added KILL handling - user/server kills are now printed formatted.

If server kills you, connect back (almost) immediately, it was probably
just nick collision and you really want to connect back soon.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@869 dbcabf3a-b0e7-0310-adc4-f8d773084564

src/fe-common/irc/fe-events.c

@@ -193,6 +193,38 @@ static void event_kick(const char *data, IRC_SERVER_REC *server,
 	g_free(params);
 }
 
+static void event_kill(const char *data, IRC_SERVER_REC *server,
+		       const char *nick, const char *addr)
+{
+	char *params, *path, *reason;
+
+	g_return_if_fail(data != NULL);
+
+	params = event_get_params(data, 2 | PARAM_FLAG_GETREST,
+				  NULL, &path);
+	reason = strstr(path, " (");
+	if (reason == NULL || reason[strlen(reason)-1] != ')') {
+		/* weird server, maybe it didn't give path */
+                reason = path;
+		path = "";
+	} else {
+		/* reason inside (...) */
+		*reason = '\0';
+		reason += 2;
+		reason[strlen(reason)-1] = '\0';
+	}
+
+	if (addr != NULL) {
+		printformat(server, NULL, MSGLEVEL_CRAP, IRCTXT_KILL,
+			    nick, addr, reason, path);
+	} else {
+		printformat(server, NULL, MSGLEVEL_CRAP, IRCTXT_KILL_SERVER,
+			    nick, reason, path);
+	}
+
+	g_free(params);
+}
+
 static void event_nick(const char *data, IRC_SERVER_REC *server,
 		       const char *sender, const char *addr)
 {
@@ -453,6 +485,7 @@ void fe_events_init(void)
 	signal_add("event part", (SIGNAL_FUNC) event_part);
 	signal_add("event quit", (SIGNAL_FUNC) event_quit);
 	signal_add("event kick", (SIGNAL_FUNC) event_kick);
+	signal_add("event kill", (SIGNAL_FUNC) event_kill);
 	signal_add("event nick", (SIGNAL_FUNC) event_nick);
 	signal_add("event mode", (SIGNAL_FUNC) event_mode);
 	signal_add("event pong", (SIGNAL_FUNC) event_pong);
@@ -482,6 +515,7 @@ void fe_events_deinit(void)
 	signal_remove("event part", (SIGNAL_FUNC) event_part);
 	signal_remove("event quit", (SIGNAL_FUNC) event_quit);
 	signal_remove("event kick", (SIGNAL_FUNC) event_kick);
+	signal_remove("event kill", (SIGNAL_FUNC) event_kill);
 	signal_remove("event nick", (SIGNAL_FUNC) event_nick);
 	signal_remove("event mode", (SIGNAL_FUNC) event_mode);
 	signal_remove("event pong", (SIGNAL_FUNC) event_pong);

src/fe-common/irc/module-formats.c

@@ -147,7 +147,9 @@ FORMAT_REC fecommon_irc_formats[] = {
 	{ "pong", "PONG received from $0: $1", 2, { 0, 0 } },
 	{ "wallops", "{wallop WALLOP {wallop_nick $0}} $1", 2, { 0, 0 } },
 	{ "action_wallops", "{wallop WALLOP {wallop_action $0}} $1", 2, { 0, 0 } },
-	{ "error", "{hilight ERROR} $0", 1, { 0 } },
+	{ "kill", "You were {error killed} by {nick $0} {nickhost $1} {reason $2} [Path: $3]", 4, { 0, 0, 0, 0 } },
+	{ "kill_server", "You were {error killed} by {server $0} {reason $1} [Path: $2]", 3, { 0, 0, 0 } },
+	{ "error", "{error ERROR} $0", 1, { 0 } },
 	{ "unknown_mode", "Unknown mode character $0", 1, { 0 } },
 	{ "not_chanop", "You're not channel operator in {channel $0}", 1, { 0 } },
 

src/fe-common/irc/module-formats.h

@@ -118,6 +118,8 @@ enum {
 	IRCTXT_PONG,
 	IRCTXT_WALLOPS,
 	IRCTXT_ACTION_WALLOPS,
+	IRCTXT_KILL,
+	IRCTXT_KILL_SERVER,
 	IRCTXT_ERROR,
 	IRCTXT_UNKNOWN_MODE,
 	IRCTXT_NOT_CHANOP,

src/irc/core/irc-servers-reconnect.c

@@ -101,11 +101,30 @@ static void sig_connected(IRC_SERVER_REC *server)
 	}
 }
 
+static void event_kill(const char *data, IRC_SERVER_REC *server,
+		       const char *nick, const char *addr)
+{
+	time_t new_connect;
+
+	if (!IS_IRC_SERVER(server)/* || addr != NULL*/)
+		return;
+
+	/* after server kills we want to connect back immediately - it was
+	   probably a nick collision. but no matter how hard they kill us,
+	   don't connect to the server more than once in every 10 seconds. */
+
+	new_connect = server->connect_time+10 -
+		settings_get_int("server_reconnect_time");
+	if (server->connect_time > new_connect)
+		server->connect_time = new_connect;
+}
+
 void irc_servers_reconnect_init(void)
 {
 	signal_add("server connect copy", (SIGNAL_FUNC) sig_server_connect_copy);
 	signal_add("server reconnect save status", (SIGNAL_FUNC) sig_server_reconnect_save_status);
 	signal_add("event connected", (SIGNAL_FUNC) sig_connected);
+	signal_add("event kill", (SIGNAL_FUNC) event_kill);
 }
 
 void irc_servers_reconnect_deinit(void)
@@ -113,4 +132,5 @@ void irc_servers_reconnect_deinit(void)
 	signal_remove("server connect copy", (SIGNAL_FUNC) sig_server_connect_copy);
 	signal_remove("server reconnect save status", (SIGNAL_FUNC) sig_server_reconnect_save_status);
 	signal_remove("event connected", (SIGNAL_FUNC) sig_connected);
+	signal_remove("event kill", (SIGNAL_FUNC) event_kill);
 }