meta-security/recipes-security/samhain/files/samhain-sha256-big-endian.patch


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samhain: fix sha256 for big-endian machines

After computing the digest, big-endian machines would
memset() the digest to the first byte of state instead
of using memcpy() to transfer it.

Upstream-Status: Pending

Signed-off-by: Joe Slater <jslater@windriver.com>


--- a/src/sh_checksum.c
+++ b/src/sh_checksum.c
@@ -468,7 +468,7 @@ void SHA256_Final(sha2_byte digest[], SH
       }
     }
 #else
-    memset(d, context->state, SHA256_DIGEST_LENGTH);
+    memcpy(d, context->state, SHA256_DIGEST_LENGTH);
     /* bcopy(context->state, d, SHA256_DIGEST_LENGTH); */
 #endif
   }