def getPublicKey(self, format='JWK'):
"""
Return public key as a PEM or JWK string or as a JCS/JWK in an JSONObjectWriter
"""
if exportFormatCheck(format) == 'PEM':
if self.isRSA():
return exportPublicKeyAsPem(self.nativePrivateKey.publickey())
return exportPublicKeyAsPem(
self.nativePrivateKey.get_verifying_key())
publicKey = JSONObjectWriter()
if self.isRSA():
publicKey.setString('kty', 'RSA')
publicKey.setCryptoBigNum('n', self.nativePrivateKey.n)
publicKey.setCryptoBigNum('e', self.nativePrivateKey.e)
else:
publicKey.setString('kty', 'EC')
publicKey.setString('crv', getEcCurveName(self.nativePrivateKey))
point = self.nativePrivateKey.get_verifying_key().to_string()
length = len(point)
if length % 2:
raise ValueError('EC point length error')
length >>= 1
publicKey.setBinary('x', point[:length])
publicKey.setBinary('y', point[length:])
if format == 'JWK':
return publicKey.serialize()
return publicKey
def getPublicKey(self, format='JWK'):
"""
Return public key as a PEM or JWK string or as a JCS in an JSONObjectWriter
"""
if exportFormatCheck(format) == 'PEM':
return exportPublicKeyAsPem(self.nativePublicKey)
if format == 'JWK':
return serializeJson(self.publicKey)
return JSONObjectWriter(self.publicKey)
def getPublicKey(self, format='JWK'):
"""
Return public key as a PEM or JWK string or as a JCS in an JSONObjectWriter
"""
if exportFormatCheck(format) == 'PEM':
return exportPublicKeyAsPem(self.nativePublicKey)
if format == 'JWK':
jwk = OrderedDict()
for item in self.publicKey:
key = item
if key == 'type':
key = 'kty'
elif key == 'curve':
key = 'crv'
jwk[key] = self.publicKey[item]
return serializeJson(jwk)
return JSONObjectWriter(self.publicKey)
def getPublicKey(self,format='JWK'):
"""
Return public key as a PEM or JWK string or as a JCS in an JSONObjectWriter
"""
if exportFormatCheck(format) == 'PEM':
return exportPublicKeyAsPem(self.nativePublicKey)
if format == 'JWK':
jwk = OrderedDict()
for item in self.publicKey:
key = item
if key == 'type':
key = 'kty'
elif key == 'curve':
key = 'crv'
jwk[key] = self.publicKey[item]
return serializeJson(jwk)
return JSONObjectWriter(self.publicKey)