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Check rng return value when generating radius message authenticator

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This commit is contained in:
Martin Willi
2012-07-16 14:53:37 +02:00
parent 126eb2af59
commit 3629740c7f
1 changed files with 4 additions and 1 deletions
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src/libradius/radius_message.c
+4 -1
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@@ -293,7 +293,10 @@ METHOD(radius_message_t, sign, bool,
if (rng)
{
/* build Request-Authenticator */
rng->get_bytes(rng, HASH_SIZE_MD5, this->msg->authenticator);
if (!rng->get_bytes(rng, HASH_SIZE_MD5, this->msg->authenticator))
{
return FALSE;
}
}
else
{