From 7bc5f66f55fd1a3106e8e6beb91949e0c34fc7b1 Mon Sep 17 00:00:00 2001 From: Joakim Tjernlund Date: Fri, 20 Sep 2024 18:14:35 +0200 Subject: Add mkimage secp521r1 ECDSA curve support Adds support for the secp521r1 ECDSA algorithm to mkimage. Signed-off-by: Joakim Tjernlund Reviewed-by: Simon Glass --- lib/ecdsa/ecdsa-libcrypto.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/ecdsa/ecdsa-libcrypto.c') diff --git a/lib/ecdsa/ecdsa-libcrypto.c b/lib/ecdsa/ecdsa-libcrypto.c index 5fa9be10b4b..403dfe0b97c 100644 --- a/lib/ecdsa/ecdsa-libcrypto.c +++ b/lib/ecdsa/ecdsa-libcrypto.c @@ -108,7 +108,7 @@ static size_t ecdsa_key_size_bytes(const EC_KEY *key) const EC_GROUP *group; group = EC_KEY_get0_group(key); - return EC_GROUP_order_bits(group) / 8; + return (EC_GROUP_order_bits(group) + 7) / 8; } static int default_password(char *buf, int size, int rwflag, void *u) -- cgit v1.2.3