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problem: dgram is not enforcing two-part message

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This commit is contained in:
somdoron 2016-05-16 12:16:12 +03:00
parent ded0e5a6d9
commit 55f0a5503e
1 changed files with 8 additions and 4 deletions
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10
src/dgram.cpp
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@ -109,6 +109,13 @@ int zmq::dgram_t::xsend (msg_t *msg_)
more_out = true;
}
else {
// dgram messages are two part only, reject part if more is set
if (msg_->flags () & msg_t::more) {
errno = EINVAL;
return -1;
}
// This is the last part of the message.
more_out = false;
}
@ -158,9 +165,6 @@ bool zmq::dgram_t::xhas_in ()
bool zmq::dgram_t::xhas_out ()
{
//if (more_out)
// return false;
if (!pipe)
return false;