Use size_t rather than unsigned for all cipher-related functions.

1 files changed, 2 insertions, 2 deletions

diff --git a/des3.c b/des3.c
index b2183ffb..84c7c1a7 100644
--- a/des3.c
+++ b/des3.c
@@ -49,7 +49,7 @@ des3_set_key(struct des3_ctx *ctx, const uint8_t *key)
 
 void
 des3_encrypt(const struct des3_ctx *ctx,
-	     unsigned length, uint8_t *dst,
+	     size_t length, uint8_t *dst,
 	     const uint8_t *src)
 {
   des_encrypt(&ctx->des[0],
@@ -62,7 +62,7 @@ des3_encrypt(const struct des3_ctx *ctx,
 
 void
 des3_decrypt(const struct des3_ctx *ctx,
-	     unsigned length, uint8_t *dst,
+	     size_t length, uint8_t *dst,
 	     const uint8_t *src)
 {
   des_decrypt(&ctx->des[2],