commit ee06febbb45477f052f94ba1602507a50fda404d
author gabor-mezei-arm <gabor.mezei@arm.com> Mon Sep 27 13:34:25 2021 +0200
committer Gabor Mezei <gabor.mezei@arm.com> Thu Nov 11 10:59:04 2021 +0100
tree a80c31745e265a9a8842a4ec33ca240e9bb05d7e
parent 7b23c0b46d5367917aa3f100a24b22581fe8f60c

Move mbedtls_cf_memcpy_if_eq function to the constant-time module

Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>

library/constant_time.h

diff --git a/library/constant_time.h b/library/constant_time.h
index 5a932cc..ae491b8 100644
--- a/library/constant_time.h
+++ b/library/constant_time.h
@@ -69,3 +69,8 @@
 void mbedtls_cf_mem_move_to_left( void *start,
                                   size_t total,
                                   size_t offset );
+
+void mbedtls_cf_memcpy_if_eq( unsigned char *dst,
+                              const unsigned char *src,
+                              size_t len,
+                              size_t c1, size_t c2 );