From 2a4b0d5890deb0c973f8db7bb03adad96aff1050 Mon Sep 17 00:00:00 2001
From: Jamin Lin <jamin_lin@aspeedtech.com>
Date: Wed, 19 Jan 2022 16:23:21 +0800
Subject: rsa: adds rsa3072 algorithm

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.

Add test case in vboot for sha384 with rsa3072 algorithm testing.

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
 lib/rsa/rsa-verify.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lib')

diff --git a/lib/rsa/rsa-verify.c b/lib/rsa/rsa-verify.c
index 32c7507..1126640 100644
--- a/lib/rsa/rsa-verify.c
+++ b/lib/rsa/rsa-verify.c
@@ -595,6 +595,12 @@ U_BOOT_CRYPTO_ALGO(rsa2048) = {
 	.verify = rsa_verify,
 };
 
+U_BOOT_CRYPTO_ALGO(rsa3072) = {
+	.name = "rsa3072",
+	.key_len = RSA3072_BYTES,
+	.verify = rsa_verify,
+};
+
 U_BOOT_CRYPTO_ALGO(rsa4096) = {
 	.name = "rsa4096",
 	.key_len = RSA4096_BYTES,
-- 
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