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Protect and check the MGCP GW address if changing it. 

git-svn-id: http://yate.null.ro/svn/yate/trunk@6395 acf43c95-373e-0410-b603-e72c3f656dc1
This commit is contained in:
paulc 2020-03-31 16:30:56 +00:00
parent 380b6491a9
commit 92b1488538
1 changed files with 8 additions and 2 deletions
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10
modules/server/mgcpca.cpp
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@ -6,7 +6,7 @@
* for other protocols
*
* Yet Another Telephony Engine - a fully featured software PBX and IVR
* Copyright (C) 2004-2014 Null Team
* Copyright (C) 2004-2020 Null Team
*
* This software is distributed under multiple licenses;
* see the COPYING file in the main directory for licensing
@ -1127,7 +1127,13 @@ void MGCPSpan::operational(const SocketAddr& address)
{
if (address.host().null() || (address.host() == YSTRING("0.0.0.0")))
return;
m_address = address.host();
s_mutex.lock();
if (address.host() != m_address) {
m_address = address.host();
Debug(&splugin,DebugNote,"MGCPSpan '%s' remote address %s [%p]",
id().c_str(),address.host().c_str(),this);
}
s_mutex.unlock();
const MGCPEpInfo* ep = s_endpoint->find(epId().id());
if (ep && !(m_operational && ep->address().valid()))
const_cast<MGCPEpInfo*>(ep)->address(address);