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Code Issues

Backported fix for CORE-4788: Superclassic server hangs when receiving network packet

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This commit is contained in:
alexpeshkoff 2015-05-12 12:17:47 +00:00
parent 9566363732
commit 7c15e5bafc
1 changed files with 7 additions and 0 deletions
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7
src/remote/inet.cpp
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@ -3124,6 +3124,13 @@ static bool packet_receive(rem_port* port, UCHAR* buffer, SSHORT buffer_length,
const timeval savetime = timeout;
const SOCKET ph = port->port_handle;
if (ph == INVALID_SOCKET)
{
if (!(port->port_flags & PORT_disconnect)) {
inet_error(port, "invalid socket in packet_receive", isc_net_read_err, EINVAL);
}
return false;
}
// Unsed to send a dummy packet, but too big to be defined in the loop.
PACKET packet;