X-Git-Url: http://www.project-moonshot.org/gitweb/?p=mech_eap.git;a=blobdiff_plain;f=libeap%2Fsrc%2Fcrypto%2Fmd4-internal.c;fp=libeap%2Fsrc%2Fcrypto%2Fmd4-internal.c;h=d9c737a2970b61ba2de3dfa847d139c3862baef7;hp=cd5e6ca8cc883a4125ad1a17366cfd7110a64f24;hb=d1dd9aae6741e74f20bfc35e1db598652680279d;hpb=bd3bd69af16ab99706ba70ed11a3e291e968e5c6

diff --git a/libeap/src/crypto/md4-internal.c b/libeap/src/crypto/md4-internal.c
index cd5e6ca..d9c737a 100644
--- a/libeap/src/crypto/md4-internal.c
+++ b/libeap/src/crypto/md4-internal.c
@@ -31,6 +31,9 @@ int md4_vector(size_t num_elem, const u8 *addr[], const size_t *len, u8 *mac)
 	MD4_CTX ctx;
 	size_t i;
 
+	if (TEST_FAIL())
+		return -1;
+
 	MD4Init(&ctx);
 	for (i = 0; i < num_elem; i++)
 		MD4Update(&ctx, addr[i], len[i]);