imgtool: Fix getpriv error return with private key (018b7703) · Commits · Wenxi XU / Mcuboot

scripts/imgtool/keys/ecdsa.py

+6 −3

Original line number	Diff line number	Diff line
		@@ -30,7 +30,7 @@ class ECDSAPublicKey(KeyClass):
		raise ECDSAUsageError("Operation {} requires private key".format(name))

		def _get_public(self):
		return self.key.public_key()
		return self.key

		def get_public_bytes(self):
		# The key is embedded into MBUboot in "SubjectPublicKeyInfo" format
		@@ -65,6 +65,9 @@ class ECDSAPrivateKey(PrivateBytesMixin):
		def __init__(self, key):
		self.key = key

		def _get_public(self):
		return self.key.public_key()

		def _build_minimal_ecdsa_privkey(self, der, format):
		'''
		Builds a new DER that only includes the EC private key, removing the
		@@ -179,7 +182,7 @@ class ECDSA256P1Public(ECDSAPublicKey):
		signature_algorithm=ec.ECDSA(SHA256()))


		class ECDSA256P1(ECDSA256P1Public, ECDSAPrivateKey):
		class ECDSA256P1(ECDSAPrivateKey, ECDSA256P1Public):
		"""
		Wrapper around an ECDSA (p256) private key.
		"""
		@@ -252,7 +255,7 @@ class ECDSA384P1Public(ECDSAPublicKey):
		signature_algorithm=ec.ECDSA(SHA384()))


		class ECDSA384P1(ECDSA384P1Public, ECDSAPrivateKey):
		class ECDSA384P1(ECDSAPrivateKey, ECDSA384P1Public):
		"""
		Wrapper around an ECDSA (p384) private key.
		"""