Module: ngircd.git Branch: master Commit: 78a3b4c7d64e87845d6babef9a4d1619f9691aba URL: http://ngircd.barton.de/cgi-bin/gitweb.cgi?p=ngircd.git&a=commit;h=78a3b...

Author: Alexander Barton alex@barton.de Date: Sun Jan 15 14:33:04 2012 +0100

Don't enforce MAX_HNDL_MODES_ARG on server and service links

---

src/ngircd/irc-mode.c | 27 ++++++++++++++++++++++++--- 1 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/src/ngircd/irc-mode.c b/src/ngircd/irc-mode.c index 383c4de..82e6a5a 100644 --- a/src/ngircd/irc-mode.c +++ b/src/ngircd/irc-mode.c @@ -103,6 +103,27 @@ IRC_MODE( CLIENT *Client, REQUEST *Req )

/** + * Check if the "mode limit" for a client has been reached. + * + * This limit doesn't apply for servers or services! + * + * @param Client The client to check. + * @param Count The number of modes already handled. + * @return true if the limit has been reached. + */ +static bool +Mode_Limit_Reached(CLIENT *Client, int Count) +{ + if (Client_Type(Client) == CLIENT_SERVER + || Client_Type(Client) == CLIENT_SERVICE) + return false; + if (Count < MAX_HNDL_MODES_ARG) + return false; + return true; +} + + +/** * Handle client mode requests * * @param Client The client from which this command has been received. @@ -491,7 +512,7 @@ Channel_Mode(CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel) Client_ID(Origin), Channel_Name(Channel)); break; case 'k': /* Channel key */ - if (mode_arg_count++ >= MAX_HNDL_MODES_ARG) + if (Mode_Limit_Reached(Client, mode_arg_count++)) goto chan_exit; if (!set) { if (modeok) @@ -527,7 +548,7 @@ Channel_Mode(CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel) } break; case 'l': /* Member limit */ - if (mode_arg_count++ >= MAX_HNDL_MODES_ARG) + if (Mode_Limit_Reached(Client, mode_arg_count++)) goto chan_exit; if (!set) { if (modeok) @@ -639,7 +660,7 @@ Channel_Mode(CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel) /* --- Channel lists --- */ case 'I': /* Invite lists */ case 'b': /* Ban lists */ - if (mode_arg_count++ >= MAX_HNDL_MODES_ARG) + if (Mode_Limit_Reached(Client, mode_arg_count++)) goto chan_exit; if (arg_arg > mode_arg) { /* modify list */