Check the number of argument of every IRC command received from the server

Each IrcClient callback has a max and min size of argument, we call the
callback only if the parsed message has a correct number of arguments,
otherwise it is ignored (with a warning logged).
This commit is contained in:
Florent Le Coz
2015-09-06 18:55:48 +02:00
parent c3309d0acf
commit 4cfcc79114
2 changed files with 103 additions and 90 deletions
+84 -83
View File
@@ -336,90 +336,91 @@ private:
*/
typedef void (IrcClient::*irc_callback_t)(const IrcMessage&);
static const std::unordered_map<std::string, irc_callback_t> irc_callbacks = {
{"NOTICE", &IrcClient::on_notice},
{"002", &IrcClient::forward_server_message},
{"003", &IrcClient::forward_server_message},
{"005", &IrcClient::on_isupport_message},
{"RPL_LISTSTART", &IrcClient::on_rpl_liststart},
{"321", &IrcClient::on_rpl_liststart},
{"RPL_LIST", &IrcClient::on_rpl_list},
{"322", &IrcClient::on_rpl_list},
{"RPL_LISTEND", &IrcClient::on_rpl_listend},
{"323", &IrcClient::on_rpl_listend},
{"RPL_MOTDSTART", &IrcClient::empty_motd},
{"375", &IrcClient::empty_motd},
{"RPL_MOTD", &IrcClient::on_motd_line},
{"372", &IrcClient::on_motd_line},
{"RPL_MOTDEND", &IrcClient::send_motd},
{"376", &IrcClient::send_motd},
{"JOIN", &IrcClient::on_channel_join},
{"PRIVMSG", &IrcClient::on_channel_message},
{"353", &IrcClient::set_and_forward_user_list},
{"332", &IrcClient::on_topic_received},
{"TOPIC", &IrcClient::on_topic_received},
{"366", &IrcClient::on_channel_completely_joined},
{"432", &IrcClient::on_erroneous_nickname},
{"433", &IrcClient::on_nickname_conflict},
{"438", &IrcClient::on_nickname_change_too_fast},
{"001", &IrcClient::on_welcome_message},
{"PART", &IrcClient::on_part},
{"ERROR", &IrcClient::on_error},
{"QUIT", &IrcClient::on_quit},
{"NICK", &IrcClient::on_nick},
{"MODE", &IrcClient::on_mode},
{"PING", &IrcClient::send_pong_command},
{"PONG", &IrcClient::on_pong},
{"KICK", &IrcClient::on_kick},
static const std::unordered_map<std::string,
std::pair<irc_callback_t, std::pair<std::size_t, std::size_t>>> irc_callbacks = {
{"NOTICE", {&IrcClient::on_notice, {2, 0}}},
{"002", {&IrcClient::forward_server_message, {2, 0}}},
{"003", {&IrcClient::forward_server_message, {2, 0}}},
{"005", {&IrcClient::on_isupport_message, {0, 0}}},
{"RPL_LISTSTART", {&IrcClient::on_rpl_liststart, {0, 0}}},
{"321", {&IrcClient::on_rpl_liststart, {0, 0}}},
{"RPL_LIST", {&IrcClient::on_rpl_list, {0, 0}}},
{"322", {&IrcClient::on_rpl_list, {0, 0}}},
{"RPL_LISTEND", {&IrcClient::on_rpl_listend, {0, 0}}},
{"323", {&IrcClient::on_rpl_listend, {0, 0}}},
{"RPL_MOTDSTART", {&IrcClient::empty_motd, {0, 0}}},
{"375", {&IrcClient::empty_motd, {0, 0}}},
{"RPL_MOTD", {&IrcClient::on_motd_line, {2, 0}}},
{"372", {&IrcClient::on_motd_line, {2, 0}}},
{"RPL_MOTDEND", {&IrcClient::send_motd, {0, 0}}},
{"376", {&IrcClient::send_motd, {0, 0}}},
{"JOIN", {&IrcClient::on_channel_join, {1, 0}}},
{"PRIVMSG", {&IrcClient::on_channel_message, {2, 0}}},
{"353", {&IrcClient::set_and_forward_user_list, {4, 0}}},
{"332", {&IrcClient::on_topic_received, {2, 0}}},
{"TOPIC", {&IrcClient::on_topic_received, {2, 0}}},
{"366", {&IrcClient::on_channel_completely_joined, {2, 0}}},
{"432", {&IrcClient::on_erroneous_nickname, {2, 0}}},
{"433", {&IrcClient::on_nickname_conflict, {2, 0}}},
{"438", {&IrcClient::on_nickname_change_too_fast, {2, 0}}},
{"001", {&IrcClient::on_welcome_message, {1, 0}}},
{"PART", {&IrcClient::on_part, {1, 0}}},
{"ERROR", {&IrcClient::on_error, {1, 0}}},
{"QUIT", {&IrcClient::on_quit, {0, 0}}},
{"NICK", {&IrcClient::on_nick, {1, 0}}},
{"MODE", {&IrcClient::on_mode, {1, 0}}},
{"PING", {&IrcClient::send_pong_command, {1, 0}}},
{"PONG", {&IrcClient::on_pong, {0, 0}}},
{"KICK", {&IrcClient::on_kick, {3, 0}}},
{"401", &IrcClient::on_generic_error},
{"402", &IrcClient::on_generic_error},
{"403", &IrcClient::on_generic_error},
{"404", &IrcClient::on_generic_error},
{"405", &IrcClient::on_generic_error},
{"406", &IrcClient::on_generic_error},
{"407", &IrcClient::on_generic_error},
{"408", &IrcClient::on_generic_error},
{"409", &IrcClient::on_generic_error},
{"410", &IrcClient::on_generic_error},
{"411", &IrcClient::on_generic_error},
{"412", &IrcClient::on_generic_error},
{"414", &IrcClient::on_generic_error},
{"421", &IrcClient::on_generic_error},
{"422", &IrcClient::on_generic_error},
{"423", &IrcClient::on_generic_error},
{"424", &IrcClient::on_generic_error},
{"431", &IrcClient::on_generic_error},
{"436", &IrcClient::on_generic_error},
{"441", &IrcClient::on_generic_error},
{"442", &IrcClient::on_generic_error},
{"443", &IrcClient::on_generic_error},
{"444", &IrcClient::on_generic_error},
{"446", &IrcClient::on_generic_error},
{"451", &IrcClient::on_generic_error},
{"461", &IrcClient::on_generic_error},
{"462", &IrcClient::on_generic_error},
{"463", &IrcClient::on_generic_error},
{"464", &IrcClient::on_generic_error},
{"465", &IrcClient::on_generic_error},
{"467", &IrcClient::on_generic_error},
{"470", &IrcClient::on_generic_error},
{"471", &IrcClient::on_generic_error},
{"472", &IrcClient::on_generic_error},
{"473", &IrcClient::on_generic_error},
{"474", &IrcClient::on_generic_error},
{"475", &IrcClient::on_generic_error},
{"476", &IrcClient::on_generic_error},
{"477", &IrcClient::on_generic_error},
{"481", &IrcClient::on_generic_error},
{"482", &IrcClient::on_generic_error},
{"483", &IrcClient::on_generic_error},
{"484", &IrcClient::on_generic_error},
{"485", &IrcClient::on_generic_error},
{"487", &IrcClient::on_generic_error},
{"491", &IrcClient::on_generic_error},
{"501", &IrcClient::on_generic_error},
{"502", &IrcClient::on_generic_error},
{"401", {&IrcClient::on_generic_error, {2, 0}}},
{"402", {&IrcClient::on_generic_error, {2, 0}}},
{"403", {&IrcClient::on_generic_error, {2, 0}}},
{"404", {&IrcClient::on_generic_error, {2, 0}}},
{"405", {&IrcClient::on_generic_error, {2, 0}}},
{"406", {&IrcClient::on_generic_error, {2, 0}}},
{"407", {&IrcClient::on_generic_error, {2, 0}}},
{"408", {&IrcClient::on_generic_error, {2, 0}}},
{"409", {&IrcClient::on_generic_error, {2, 0}}},
{"410", {&IrcClient::on_generic_error, {2, 0}}},
{"411", {&IrcClient::on_generic_error, {2, 0}}},
{"412", {&IrcClient::on_generic_error, {2, 0}}},
{"414", {&IrcClient::on_generic_error, {2, 0}}},
{"421", {&IrcClient::on_generic_error, {2, 0}}},
{"422", {&IrcClient::on_generic_error, {2, 0}}},
{"423", {&IrcClient::on_generic_error, {2, 0}}},
{"424", {&IrcClient::on_generic_error, {2, 0}}},
{"431", {&IrcClient::on_generic_error, {2, 0}}},
{"436", {&IrcClient::on_generic_error, {2, 0}}},
{"441", {&IrcClient::on_generic_error, {2, 0}}},
{"442", {&IrcClient::on_generic_error, {2, 0}}},
{"443", {&IrcClient::on_generic_error, {2, 0}}},
{"444", {&IrcClient::on_generic_error, {2, 0}}},
{"446", {&IrcClient::on_generic_error, {2, 0}}},
{"451", {&IrcClient::on_generic_error, {2, 0}}},
{"461", {&IrcClient::on_generic_error, {2, 0}}},
{"462", {&IrcClient::on_generic_error, {2, 0}}},
{"463", {&IrcClient::on_generic_error, {2, 0}}},
{"464", {&IrcClient::on_generic_error, {2, 0}}},
{"465", {&IrcClient::on_generic_error, {2, 0}}},
{"467", {&IrcClient::on_generic_error, {2, 0}}},
{"470", {&IrcClient::on_generic_error, {2, 0}}},
{"471", {&IrcClient::on_generic_error, {2, 0}}},
{"472", {&IrcClient::on_generic_error, {2, 0}}},
{"473", {&IrcClient::on_generic_error, {2, 0}}},
{"474", {&IrcClient::on_generic_error, {2, 0}}},
{"475", {&IrcClient::on_generic_error, {2, 0}}},
{"476", {&IrcClient::on_generic_error, {2, 0}}},
{"477", {&IrcClient::on_generic_error, {2, 0}}},
{"481", {&IrcClient::on_generic_error, {2, 0}}},
{"482", {&IrcClient::on_generic_error, {2, 0}}},
{"483", {&IrcClient::on_generic_error, {2, 0}}},
{"484", {&IrcClient::on_generic_error, {2, 0}}},
{"485", {&IrcClient::on_generic_error, {2, 0}}},
{"487", {&IrcClient::on_generic_error, {2, 0}}},
{"491", {&IrcClient::on_generic_error, {2, 0}}},
{"501", {&IrcClient::on_generic_error, {2, 0}}},
{"502", {&IrcClient::on_generic_error, {2, 0}}},
};
#endif // IRC_CLIENT_INCLUDED