From adee2d71f5eb298c42819b954116eda0b806551d Mon Sep 17 00:00:00 2001 From: brain Date: Sun, 7 Jan 2007 22:11:18 +0000 Subject: [PATCH] If the result is cached, dont bother waiting for the dns timeout, release them at the next timer tick if all modules are satisfied git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@6255 e03df62e-2008-0410-955e-edbf42e46eb7 --- src/cmd_nick.cpp | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/src/cmd_nick.cpp b/src/cmd_nick.cpp index 4b3317a9f..21723fafc 100644 --- a/src/cmd_nick.cpp +++ b/src/cmd_nick.cpp @@ -131,15 +131,22 @@ CmdResult cmd_nick::Handle (const char** parameters, int pcnt, userrec *user) if (ServerInstance->Config->NoUserDns) { user->dns_done = true; + ServerInstance->next_call = ServerInstance->Time(); } else { user->StartDNSLookup(); if (user->dns_done) - ServerInstance->Log(DEBUG,"Aborting dns lookup of %s because dns server experienced a failure.",user->nick); + { + /* Cached result or instant failure - fall right through if possible */ + ServerInstance->next_call = ServerInstance->Time(); + } + else + { + if (ServerInstance->next_call > ServerInstance->Time() + ServerInstance->Config->dns_timeout) + ServerInstance->next_call = ServerInstance->Time() + ServerInstance->Config->dns_timeout; + } } - if (ServerInstance->next_call > ServerInstance->Time() + ServerInstance->Config->dns_timeout) - ServerInstance->next_call = ServerInstance->Time() + ServerInstance->Config->dns_timeout; } if (user->registered == REG_NICKUSER) { -- 2.39.5