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assert on malformed messages

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Dhammika Pathirana 2010-08-27 18:06:37 +02:00 committed by Martin Sustrik
parent c2f3b3b445
commit 10227899b1
1 changed files with 7 additions and 0 deletions
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7
src/zmq_decoder.cpp
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@ -56,6 +56,9 @@ bool zmq::zmq_decoder_t::one_byte_size_ready ()
// TODO: Handle over-sized message decently. // TODO: Handle over-sized message decently.
// There has to be at least one byte (the flags) in the message).
zmq_assert (*tmpbuf > 0);
// in_progress is initialised at this point so in theory we should // in_progress is initialised at this point so in theory we should
// close it before calling zmq_msg_init_size, however, it's a 0-byte // close it before calling zmq_msg_init_size, however, it's a 0-byte
// message and thus we can treat it as uninitialised... // message and thus we can treat it as uninitialised...
@ -74,6 +77,10 @@ bool zmq::zmq_decoder_t::eight_byte_size_ready ()
// TODO: Handle over-sized message decently. // TODO: Handle over-sized message decently.
// There has to be at least one byte (the flags) in the message).
zmq_assert (size > 0);
// in_progress is initialised at this point so in theory we should // in_progress is initialised at this point so in theory we should
// close it before calling zmq_msg_init_size, however, it's a 0-byte // close it before calling zmq_msg_init_size, however, it's a 0-byte
// message and thus we can treat it as uninitialised... // message and thus we can treat it as uninitialised...