commit b08e77e0f320ab7f165c668dc405b38910b3add5
author Roland Mikhel <roland.mikhel@arm.com> Fri Jan 20 19:38:00 2023 +0100
committer Dávid Vincze <david.vincze@arm.com> Wed Apr 26 13:27:44 2023 +0200
tree 3c1c900d1fd5d484cca7597a3f454938fef344c1
parent 1558e7ab0aadb4eac11f03befb5ccd3fa3f0aafe

bootutil: Create new generic ECDSA TLV

Create a new generic ECDSA TLV type that can be used
to store any signatures irrespective of the curve type.

Signed-off-by: Roland Mikhel <roland.mikhel@arm.com>
Change-Id: I2aeb885251fd25e23f5430328b8cc64b8cc8d7be

boot/bootutil/include/bootutil/image.h

diff --git a/boot/bootutil/include/bootutil/image.h b/boot/bootutil/include/bootutil/image.h
index 95692fb..22980d9 100644
--- a/boot/bootutil/include/bootutil/image.h
+++ b/boot/bootutil/include/bootutil/image.h
@@ -89,6 +89,7 @@
 #define IMAGE_TLV_ECDSA256          0x22   /* ECDSA of hash output */
 #define IMAGE_TLV_RSA3072_PSS       0x23   /* RSA3072 of hash output */
 #define IMAGE_TLV_ED25519           0x24   /* ed25519 of hash output */
+#define IMAGE_TLV_ECDSA_SIG         0x25   /* generic ECDSA signature */
 #define IMAGE_TLV_ENC_RSA2048       0x30   /* Key encrypted with RSA-OAEP-2048 */
 #define IMAGE_TLV_ENC_KW            0x31   /* Key encrypted with AES-KW 128 or 256*/
 #define IMAGE_TLV_ENC_EC256         0x32   /* Key encrypted with ECIES-EC256 */