alignment issues

diff --git a/src/lib/util/sha1.c b/src/lib/util/sha1.c
index 0bcccca9037e19df3bb39d453cc44e9107c626dd..b5f509fb5eb8394674245c81ba412ce93bcbca91 100644 (file)
--- a/src/lib/util/sha1.c
+++ b/src/lib/util/sha1.c
@@ -40,7 +40,7 @@ void fr_sha1_transform(uint32_t state[static 5], uint8_t const buffer[static 64]
                uint32_t l[16];
        } CHAR64LONG16;
        CHAR64LONG16 *block;
-       uint8_t workspace[64];
+       uint64_t workspace[8];
 
        block = (CHAR64LONG16*)workspace;
        memcpy(block, buffer, 64);