X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fngircd%2Fparse.c;h=68aa945fa3eb8be1cfb28afcf8832f23ed3772a8;hb=37609d6a4f036b175fdc304d0ee466bd8ad57bf9;hp=f3b04d0c2ee8617ceb21d32ce919859e640b55f4;hpb=c9d166747d4ea161c55c765edc23e2cd3bd7dec4;p=ngircd-alex.git diff --git a/src/ngircd/parse.c b/src/ngircd/parse.c index f3b04d0c..68aa945f 100644 --- a/src/ngircd/parse.c +++ b/src/ngircd/parse.c @@ -1,6 +1,6 @@ /* * ngIRCd -- The Next Generation IRC Daemon - * Copyright (c)2001-2010 Alexander Barton (alex@barton.de) + * Copyright (c)2001-2013 Alexander Barton (alex@barton.de) and Contributors. * * 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 @@ -41,6 +41,7 @@ #include "irc-encoding.h" #include "irc-info.h" #include "irc-login.h" +#include "irc-metadata.h" #include "irc-mode.h" #include "irc-op.h" #include "irc-oper.h" @@ -61,11 +62,11 @@ static COMMAND My_Commands[] = { { "ADMIN", IRC_ADMIN, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "AWAY", IRC_AWAY, CLIENT_USER, 0, 0, 0 }, - { "CAP", IRC_CAP, 0xFFFF, 0, 0, 0 }, + { "CAP", IRC_CAP, CLIENT_ANY, 0, 0, 0 }, { "CONNECT", IRC_CONNECT, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "DIE", IRC_DIE, CLIENT_USER, 0, 0, 0 }, { "DISCONNECT", IRC_DISCONNECT, CLIENT_USER, 0, 0, 0 }, - { "ERROR", IRC_ERROR, 0xFFFF, 0, 0, 0 }, + { "ERROR", IRC_ERROR, CLIENT_ANY, 0, 0, 0 }, { "GLINE", IRC_xLINE, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "HELP", IRC_HELP, CLIENT_USER, 0, 0, 0 }, { "INFO", IRC_INFO, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, @@ -78,32 +79,34 @@ static COMMAND My_Commands[] = { "LINKS", IRC_LINKS, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "LIST", IRC_LIST, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "LUSERS", IRC_LUSERS, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, + { "METADATA", IRC_METADATA, CLIENT_SERVER, 0, 0, 0 }, { "MODE", IRC_MODE, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "MOTD", IRC_MOTD, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "NAMES", IRC_NAMES, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, - { "NICK", IRC_NICK, 0xFFFF, 0, 0, 0 }, + { "NICK", IRC_NICK, CLIENT_ANY, 0, 0, 0 }, { "NJOIN", IRC_NJOIN, CLIENT_SERVER, 0, 0, 0 }, - { "NOTICE", IRC_NOTICE, 0xFFFF, 0, 0, 0 }, + { "NOTICE", IRC_NOTICE, CLIENT_ANY, 0, 0, 0 }, { "OPER", IRC_OPER, CLIENT_USER, 0, 0, 0 }, { "PART", IRC_PART, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, - { "PASS", IRC_PASS, 0xFFFF, 0, 0, 0 }, + { "PASS", IRC_PASS, CLIENT_ANY, 0, 0, 0 }, { "PING", IRC_PING, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, - { "PONG", IRC_PONG, 0xFFFF, 0, 0, 0 }, + { "PONG", IRC_PONG, CLIENT_ANY, 0, 0, 0 }, { "PRIVMSG", IRC_PRIVMSG, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, - { "QUIT", IRC_QUIT, 0xFFFF, 0, 0, 0 }, + { "QUIT", IRC_QUIT, CLIENT_ANY, 0, 0, 0 }, { "REHASH", IRC_REHASH, CLIENT_USER, 0, 0, 0 }, { "RESTART", IRC_RESTART, CLIENT_USER, 0, 0, 0 }, - { "SERVER", IRC_SERVER, 0xFFFF, 0, 0, 0 }, - { "SERVICE", IRC_SERVICE, 0xFFFF, 0, 0, 0 }, + { "SERVER", IRC_SERVER, CLIENT_ANY, 0, 0, 0 }, + { "SERVICE", IRC_SERVICE, CLIENT_ANY, 0, 0, 0 }, { "SERVLIST", IRC_SERVLIST, CLIENT_USER, 0, 0, 0 }, { "SQUERY", IRC_SQUERY, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "SQUIT", IRC_SQUIT, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "STATS", IRC_STATS, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, + { "SVSNICK", IRC_SVSNICK, CLIENT_SERVER, 0, 0, 0 }, { "SUMMON", IRC_SUMMON, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "TIME", IRC_TIME, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "TOPIC", IRC_TOPIC, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "TRACE", IRC_TRACE, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, - { "USER", IRC_USER, 0xFFFF, 0, 0, 0 }, + { "USER", IRC_USER, CLIENT_ANY, 0, 0, 0 }, { "USERHOST", IRC_USERHOST, CLIENT_USER, 0, 0, 0 }, { "USERS", IRC_USERS, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "VERSION", IRC_VERSION, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, @@ -124,7 +127,7 @@ static COMMAND My_Commands[] = { "GET", IRC_QUIT_HTTP, CLIENT_UNKNOWN, 0, 0, 0 }, { "POST", IRC_QUIT_HTTP, CLIENT_UNKNOWN, 0, 0, 0 }, #endif - { NULL, NULL, 0x0, 0, 0, 0 } /* Ende-Marke */ + { NULL, NULL, 0x0, 0, 0, 0 } /* End-Mark */ }; static void Init_Request PARAMS(( REQUEST *Req )); @@ -154,7 +157,7 @@ Parse_GetCommandStruct( void ) * Parse a command ("request") received from a client. * * This function is called after the connection layer received a valid CR+LF - * terminated line of text: we asume that this is a valid IRC command and + * terminated line of text: we assume that this is a valid IRC command and * try to do something useful with it :-) * * All errors are reported to the client from which the command has been @@ -166,7 +169,7 @@ Parse_GetCommandStruct( void ) * @param Idx Index of the connection from which the command has been received. * @param Request NULL terminated line of text (the "command"). * @return true on success (valid command or "regular" error), false if a - * fatal error occured and the connection has been shut down. + * fatal error occurred and the connection has been shut down. */ GLOBAL bool Parse_Request( CONN_ID Idx, char *Request ) @@ -268,8 +271,6 @@ Parse_Request( CONN_ID Idx, char *Request ) static void Init_Request( REQUEST *Req ) { - /* Neue Request-Struktur initialisieren */ - int i; assert( Req != NULL ); @@ -364,7 +365,7 @@ Validate_Command( UNUSED CONN_ID Idx, UNUSED REQUEST *Req, bool *Closed ) *Closed = false; return true; -} /* Validate_Comman */ +} /* Validate_Command */ static bool @@ -511,10 +512,20 @@ Handle_Request( CONN_ID Idx, REQUEST *Req ) continue; } - if (!(client_type & cmd->type)) - return IRC_WriteStrClient(client, ERR_NOTREGISTERED_MSG, Client_ID(client)); + if (!(client_type & cmd->type)) { + if (client_type == CLIENT_USER + && cmd->type & CLIENT_SERVER) + return IRC_WriteErrClient(client, + ERR_NOTREGISTEREDSERVER_MSG, + Client_ID(client)); + else + return IRC_WriteErrClient(client, + ERR_NOTREGISTERED_MSG, + Client_ID(client)); + } - /* Command is allowed for this client: call it and count produced bytes */ + /* Command is allowed for this client: call it and count + * generated bytes in output */ Conn_ResetWCounter(); result = (cmd->function)(client, Req); cmd->bytes += Conn_WCounter(); @@ -538,11 +549,10 @@ Handle_Request( CONN_ID Idx, REQUEST *Req ) Req->argc == 1 ? "parameter" : "parameters", Req->prefix ? "" : " no" ); - if (Client_Type(client) != CLIENT_SERVER) { - result = IRC_WriteStrClient(client, ERR_UNKNOWNCOMMAND_MSG, + if (Client_Type(client) != CLIENT_SERVER) + result = IRC_WriteErrClient(client, ERR_UNKNOWNCOMMAND_MSG, Client_ID(client), Req->command); - Conn_SetPenalty(Idx, 1); - } + return result; } /* Handle_Request */