Merge branch 'master' of git://git.denx.de/u-boot-arm

[platform/kernel/u-boot.git] / include / rsa.h

diff --git a/include/rsa.h b/include/rsa.h
index e9ae870..a5680ab 100644 (file)
--- a/include/rsa.h
+++ b/include/rsa.h
@@ -103,4 +103,14 @@ static inline int rsa_verify(struct image_sign_info *info,
 }
 #endif
 
+#define RSA2048_BYTES  (2048 / 8)
+#define RSA4096_BYTES  (4096 / 8)
+
+/* This is the minimum/maximum key size we support, in bits */
+#define RSA_MIN_KEY_BITS       2048
+#define RSA_MAX_KEY_BITS       4096
+
+/* This is the maximum signature length that we support, in bits */
+#define RSA_MAX_SIG_BITS       4096
+
 #endif