@@ -85,6 +85,13 @@ struct crypto_algo crypto_algos[] = {
.add_verify_data = rsa_add_verify_data,
.verify = rsa_verify,
},
+ {
+ .name = "rsa3072",
+ .key_len = RSA3072_BYTES,
+ .sign = rsa_sign,
+ .add_verify_data = rsa_add_verify_data,
+ .verify = rsa_verify,
+ },
{
.name = "rsa4096",
.key_len = RSA4096_BYTES,
@@ -135,6 +135,7 @@ static inline int padding_pss_verify(struct image_sign_info *info,
#define RSA_DEFAULT_PADDING_NAME "pkcs-1.5"
#define RSA2048_BYTES (2048 / 8)
+#define RSA3072_BYTES (3072 / 8)
#define RSA4096_BYTES (4096 / 8)
/* This is the minimum/maximum key size we support, in bits */
Add to support rsa 3072 bits algorithm in tools for image sign at host side and adds rsa 3072 bits verification in the image binary. Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Change-Id: I98a8b2fabc2d64e5e3c7e04bc7ba78b9f10cee35 (cherry picked from commit 21426358d482b1ea181abbca4d32426ddf887dda) --- common/image-sig.c | 7 +++++++ include/u-boot/rsa.h | 1 + 2 files changed, 8 insertions(+)