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-rw-r--r--src/libradius/radius_message.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/libradius/radius_message.c b/src/libradius/radius_message.c
index 6291244d0..a09729c9b 100644
--- a/src/libradius/radius_message.c
+++ b/src/libradius/radius_message.c
@@ -315,9 +315,12 @@ METHOD(radius_message_t, sign, bool,
/* build Message-Authenticator attribute, using 16 null bytes */
memset(buf, 0, sizeof(buf));
add(this, RAT_MESSAGE_AUTHENTICATOR, chunk_create(buf, sizeof(buf)));
- signer->get_signature(signer,
+ if (!signer->get_signature(signer,
chunk_create((u_char*)this->msg, ntohs(this->msg->length)),
- ((u_char*)this->msg) + ntohs(this->msg->length) - HASH_SIZE_MD5);
+ ((u_char*)this->msg) + ntohs(this->msg->length) - HASH_SIZE_MD5))
+ {
+ return FALSE;
+ }
}
if (!rng)