Use size_t for new crypto size parameters.

1 files changed, 7 insertions, 7 deletions

diff --git a/crypto/ec/ec_pmeth.c b/crypto/ec/ec_pmeth.c
index f6a027ef6c..760200892e 100644
--- a/crypto/ec/ec_pmeth.c
+++ b/crypto/ec/ec_pmeth.c
@@ -99,11 +99,11 @@ static void pkey_ec_cleanup(EVP_PKEY_CTX *ctx)
 		}
 	}
 
-static int pkey_ec_sign(EVP_PKEY_CTX *ctx, unsigned char *sig, int *siglen,
-					const unsigned char *tbs, int tbslen)
+static int pkey_ec_sign(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
+					const unsigned char *tbs, size_t tbslen)
 	{
 	int ret, type;
-	unsigned int sltmp;
+	size_t sltmp;
 	EC_PKEY_CTX *dctx = ctx->data;
 	EC_KEY *ec = ctx->pkey->pkey.ec;
 
@@ -112,7 +112,7 @@ static int pkey_ec_sign(EVP_PKEY_CTX *ctx, unsigned char *sig, int *siglen,
 		*siglen = ECDSA_size(ec);
 		return 1;
 		}
-	else if(*siglen < ECDSA_size(ec))
+	else if(*siglen < (size_t)ECDSA_size(ec))
 		{
 		ECerr(EC_F_PKEY_EC_SIGN, EC_R_BUFFER_TOO_SMALL);
 		return 0;
@@ -133,8 +133,8 @@ static int pkey_ec_sign(EVP_PKEY_CTX *ctx, unsigned char *sig, int *siglen,
 	}
 
 static int pkey_ec_verify(EVP_PKEY_CTX *ctx,
-					const unsigned char *sig, int siglen,
-					const unsigned char *tbs, int tbslen)
+					const unsigned char *sig, size_t siglen,
+					const unsigned char *tbs, size_t tbslen)
 	{
 	int ret, type;
 	EC_PKEY_CTX *dctx = ctx->data;
@@ -150,7 +150,7 @@ static int pkey_ec_verify(EVP_PKEY_CTX *ctx,
 	return ret;
 	}
 
-static int pkey_ec_derive(EVP_PKEY_CTX *ctx, unsigned char *key, int *keylen)
+static int pkey_ec_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen)
 	{
 	int ret;
 	size_t outlen;