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Problem: test_udp does not release resources properly

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Solution:
- call zmq_msg_close() if there is an error
- call free() to release resources if there is an error (CWE-404)
This commit is contained in:
hitstergtd 2016-04-18 14:44:54 +01:00
parent c354e0b371
commit 9a9bfb6443
1 changed files with 4 additions and 1 deletions
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5
tests/test_udp.cpp
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@ -57,8 +57,10 @@ int msg_recv_cmp (zmq_msg_t *msg_, void *s_, const char* group_, const char* bod
return -1; return -1;
int recv_rc = zmq_msg_recv (msg_, s_, 0); int recv_rc = zmq_msg_recv (msg_, s_, 0);
if (recv_rc == -1) if (recv_rc == -1) {
zmq_msg_close(msg_);
return -1; return -1;
}
if (strcmp (zmq_msg_group (msg_), group_) != 0) if (strcmp (zmq_msg_group (msg_), group_) != 0)
{ {
@ -73,6 +75,7 @@ int msg_recv_cmp (zmq_msg_t *msg_, void *s_, const char* group_, const char* bod
if (strcmp (body, body_) != 0) if (strcmp (body, body_) != 0)
{ {
zmq_msg_close (msg_); zmq_msg_close (msg_);
free(body);
return -1; return -1;
} }