diff options
Diffstat (limited to 'src/mode.cpp')
| -rw-r--r-- | src/mode.cpp | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/src/mode.cpp b/src/mode.cpp index 5e384ad9a..0229eddb1 100644 --- a/src/mode.cpp +++ b/src/mode.cpp @@ -283,8 +283,11 @@ void ModeParser::Process(const char** parameters, int pcnt, userrec *user, bool { const char* mode = parameters[1]; int nonlistmodes_found = 0; + bool sent[256]; mask = MASK_CHANNEL; + + memset(&sent, 0, 256); while (mode && *mode) { @@ -294,7 +297,20 @@ void ModeParser::Process(const char** parameters, int pcnt, userrec *user, bool continue; } - if (ServerInstance->Config->HideModeLists && (targetchannel->GetStatus(user) < STATUS_HOP)) + /* Ensure the user doesnt request the same mode twice, + * so they cant flood themselves off out of idiocy. + */ + if (!sent[*mode]) + { + sent[*mode] = true; + } + else + { + mode++; + continue; + } + + if (ServerInstance->Config->HideModeLists[*mode] && (targetchannel->GetStatus(user) < STATUS_HOP)) { user->WriteServ("482 %s %s :Only half-operators and above may view the +%c list",user->nick, targetchannel->name, *mode++); continue; |