commit 2c91f4b8b27c6f8e1a1a76559851317a37939a7c
author Dave Rodgman <dave.rodgman@arm.com> Wed Jun 07 19:59:05 2023 +0100
committer Dave Rodgman <dave.rodgman@arm.com> Wed Jun 07 19:59:05 2023 +0100
tree 5815b83890477e0c750a5167db70fa3c2b57d8a3
parent 2f0f998ec4fb0808904e2944f33409ebdc777391

Fix for big-endian architectures

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>

library/sha3.c

diff --git a/library/sha3.c b/library/sha3.c
index 7151094..4b97a85 100644
--- a/library/sha3.c
+++ b/library/sha3.c
@@ -236,7 +236,7 @@
 
         // process input in 8-byte chunks
         while (ilen >= 8) {
-            ABSORB(ctx, ctx->index, mbedtls_get_unaligned_uint64(input));
+            ABSORB(ctx, ctx->index, MBEDTLS_GET_UINT64_LE(input, 0));
             input += 8;
             ilen -= 8;
             if ((ctx->index = (ctx->index + 8) % ctx->max_block_size) == 0) {