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Add ZMTP heartbeats

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This commit adds ZMTP connection heartbeats described in
http://rfc.zeromq.org/spec:37/ZMTP.
This commit is contained in:
Jonathan Reams
2015-03-16 21:39:16 -04:00
committed by Jonathan Reams
parent 4b4e00bde0
commit cbb3b176a6
12 changed files with 541 additions and 8 deletions
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4
src/gssapi_mechanism_base.cpp
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@@ -80,6 +80,8 @@ int zmq::gssapi_mechanism_base_t::encode_message (msg_t *msg_)
uint8_t flags = 0;
if (msg_->flags () & msg_t::more)
flags |= 0x01;
if (msg ->flags () & msg_t::command)
flags |= 0x02;
uint8_t *plaintext_buffer = static_cast <uint8_t *>(malloc(msg_->size ()+1));
plaintext_buffer[0] = flags;
@@ -177,6 +179,8 @@ int zmq::gssapi_mechanism_base_t::decode_message (msg_t *msg_)
const uint8_t flags = static_cast <char *> (plaintext.value)[0];
if (flags & 0x01)
msg_->set_flags (msg_t::more);
if (flags & 0x02)
msg_->set_flags (msg_t::command);
memcpy (msg_->data (), static_cast <char *> (plaintext.value)+1, plaintext.length-1);