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Problem: free on stack variable in GSSAPI mechanism

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Solution: free wrapper.value instead of wrapper.
This commit is contained in:
Luca Boccassi
2017-08-18 15:41:57 +01:00
parent 80f4a87fb9
commit 77444e206c
1 changed files with 1 additions and 1 deletions
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2
src/gssapi_mechanism_base.cpp
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@@ -186,7 +186,7 @@ int zmq::gssapi_mechanism_base_t::decode_message (msg_t *msg_)
// TODO is it correct to release the plaintext buffer if gss_unwrap // TODO is it correct to release the plaintext buffer if gss_unwrap
// did not succeed? // did not succeed?
gss_release_buffer (&min_stat, &plaintext); gss_release_buffer (&min_stat, &plaintext);
free (wrapped); free (wrapped.value);
session->get_socket ()->event_handshake_failed_protocol ( session->get_socket ()->event_handshake_failed_protocol (
session->get_endpoint (), session->get_endpoint (),
ZMQ_PROTOCOL_ERROR_ZMTP_CRYPTOGRAPHIC); ZMQ_PROTOCOL_ERROR_ZMTP_CRYPTOGRAPHIC);