From: Mark Wooding <mdw@distorted.org.uk>
Date: Tue, 4 Jul 2017 16:54:50 +0000 (+0100)
Subject: symm/sha3.c: Attach the correct operations to the `shake256' cipher.
X-Git-Tag: 2.4.2~49
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/catacomb/commitdiff_plain/b7715b9ac9cd85dd1d5018f27ea3f0eea02f20ff

symm/sha3.c: Attach the correct operations to the `shake256' cipher.

Rather embarrassing.  Thanks to GCC 6 for pointing out that
`shake256_gcops' was unused.
---

diff --git a/symm/sha3.c b/symm/sha3.c
index 97b41e3c..97a3f7a8 100644
--- a/symm/sha3.c
+++ b/symm/sha3.c
@@ -563,7 +563,7 @@ static gcipher *shake128_gcinit(const void *k, size_t sz)
 static gcipher *shake256_gcinit(const void *k, size_t sz)
 {
   shake_gcctx *cc = S_CREATE(shake_gcctx);
-  cc->gc.ops = &shake128_gcops;
+  cc->gc.ops = &shake256_gcops;
   shake256_init(&cc->c); shake_hash(&cc->c, k, sz); shake_xof(&cc->c);
   return (&cc->gc);
 }