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Safeguards

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git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10352 e03df62e-2008-0410-955e-edbf42e46eb7
This commit is contained in:
w00t 2008-08-29 21:15:07 +00:00
parent 7646da6fc4
commit 9e9294bcda
1 changed files with 13 additions and 0 deletions
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13
src/modules/m_spanningtree/main.cpp
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@ -244,6 +244,13 @@ void ModuleSpanningTree::DoPingChecks(time_t curtime)
void ModuleSpanningTree::ConnectServer(Link* x)
{
bool ipvalid = true;
if (InspIRCd::Match(ServerInstance->Config->ServerName, assign(x->Name)))
{
RemoteMessage(NULL, "CONNECT: Not connecting to myself.");
return;
}
QueryType start_type = DNS_QUERY_A;
#ifdef IPV6
start_type = DNS_QUERY_AAAA;
@ -393,6 +400,12 @@ int ModuleSpanningTree::HandleConnect(const std::vector<std::string>& parameters
{
if (InspIRCd::Match(x->Name.c_str(),parameters[0]))
{
if (InspIRCd::Match(ServerInstance->Config->ServerName, assign(x->Name)))
{
RemoteMessage(user, "*** CONNECT: Server \002%s\002 is ME, not connecting.",x->Name.c_str());
return 1;
}
TreeServer* CheckDupe = Utils->FindServer(x->Name.c_str());
if (!CheckDupe)
{