def test_sign_and_verify_with_wrong_root_crt(self):
swisignature.prepareSwi(self.test_swi)
with self.assertRaises(swisignature.SwiSignException):
swisignature.signSwi(self.test_swi,
self.signing_crt,
self.signing_crt,
signingKeyFile=self.signing_key)
def test_sign_with_key(self):
swisignature.prepareSwi(self.test_swi)
swisignature.signSwi(self.test_swi,
self.signing_crt,
self.root_crt,
signingKeyFile=self.signing_key)
self._verifySignature(self.test_swi)
def test_sign_with_bad_signature( self ):
swisignature.prepareSwi( self.test_swix )
not_base64_signature = 'a'
sigFile = self._writeFile( 'signature.sig', not_base64_signature )
with self.assertRaises( swisignature.SwiSignException ):
swisignature.signSwi( self.test_swix, self.signing_crt, self.root_crt,
signatureFile=sigFile )
def test_sign_with_signature( self ):
swisignature.prepareSwi( self.test_swix )
signature = MockSigningServer.getTestSignature( self.test_swix )
sigFile = self._writeFile( 'signature.sig', signature )
swisignature.signSwi( self.test_swix, self.signing_crt, self.root_crt,
signatureFile=sigFile )
self._verifySignature( self.test_swix )
def test_signature_bigger_than_null_sig(self):
swisignature.prepareSwi(self.test_swi)
bigCertFile = self._writeFile('bigCrt.crt', 'a' * 9000)
with self.assertRaises(swisignature.SwiSignException):
swisignature.signSwi(self.test_swi,
bigCertFile,
self.root_crt,
signingKeyFile=self.signing_key)
def test_sign_with_size_and_outfile( self ):
testSize = 9001
outfileName = 'EOS_null_sig.swix'
outfile = os.path.join( self.test_dir, outfileName )
swisignature.prepareSwi( self.test_swix, size=testSize,
outfile=outfile )
swisignature.signSwi( outfile, self.signing_crt, self.root_crt,
signingKeyFile=self.signing_key )
self._verifySignature( outfile )
def test_prepare_already_signed_force(self):
with zipfile.ZipFile(self.test_swi, 'a') as swi:
swi.writestr(SIG_FILE_NAME, 'random signature')
swisignature.prepareSwi(self.test_swi, forceSign=True)
self._validateNullSig(self.test_swi)
def test_prepare_already_signed(self):
with zipfile.ZipFile(self.test_swi, 'a') as swi:
swi.writestr(SIG_FILE_NAME, 'random signature')
with self.assertRaises(swisignature.SwiSignException):
swisignature.prepareSwi(self.test_swi)
def test_prepare_with_size(self):
testSize = 9000
swisignature.prepareSwi(self.test_swi, size=testSize)
self._validateNullSig(self.test_swi, size=testSize)
def test_prepare_with_outfile(self):
outfileName = 'EOS_null_sig.swi'
outfile = os.path.join(self.test_dir, outfileName)
swisignature.prepareSwi(self.test_swi, outfile)
self._validateNullSig(outfile)
self._validateNullSig(self.test_swi, exists=False)
def test_prepare_return_hexdigest(self):
hexdigest = swisignature.prepareSwi(self.test_swi)
actualHash = self._generateHash(self.test_swi)
self.assertEqual(hexdigest, actualHash)
