def setManager(self, manager):
# Set up the first schedule.
schedule1 = Schedule()
interval11 = RepetitiveInterval(
Schedule.fromIsoString("20150825T000000"),
Schedule.fromIsoString("20150827T000000"), 5, 10, 2,
RepetitiveInterval.RepeatUnit.DAY)
interval12 = RepetitiveInterval(
Schedule.fromIsoString("20150825T000000"),
Schedule.fromIsoString("20150827T000000"), 6, 8, 1,
RepetitiveInterval.RepeatUnit.DAY)
interval13 = RepetitiveInterval(
Schedule.fromIsoString("20150827T000000"),
Schedule.fromIsoString("20150827T000000"), 7, 8)
schedule1.addWhiteInterval(interval11)
schedule1.addWhiteInterval(interval12)
schedule1.addBlackInterval(interval13)
# Set up the second schedule.
schedule2 = Schedule()
interval21 = RepetitiveInterval(
Schedule.fromIsoString("20150825T000000"),
Schedule.fromIsoString("20150827T000000"), 9, 12, 1,
RepetitiveInterval.RepeatUnit.DAY)
interval22 = RepetitiveInterval(
Schedule.fromIsoString("20150827T000000"),
Schedule.fromIsoString("20150827T000000"), 6, 8)
interval23 = RepetitiveInterval(
Schedule.fromIsoString("20150827T000000"),
Schedule.fromIsoString("20150827T000000"), 2, 4)
schedule2.addWhiteInterval(interval21)
schedule2.addWhiteInterval(interval22)
schedule2.addBlackInterval(interval23)
# Add them to the group manager database.
manager.addSchedule("schedule1", schedule1)
manager.addSchedule("schedule2", schedule2)
# Make some adaptions to certificate.
dataBlob = self.certificate.wireEncode()
memberA = Data()
memberA.wireDecode(dataBlob, TlvWireFormat.get())
memberA.setName(Name("/ndn/memberA/KEY/ksk-123/ID-CERT/123"))
memberB = Data()
memberB.wireDecode(dataBlob, TlvWireFormat.get())
memberB.setName(Name("/ndn/memberB/KEY/ksk-123/ID-CERT/123"))
memberC = Data()
memberC.wireDecode(dataBlob, TlvWireFormat.get())
memberC.setName(Name("/ndn/memberC/KEY/ksk-123/ID-CERT/123"))
# Add the members to the database.
manager.addMember("schedule1", memberA)
manager.addMember("schedule1", memberB)
manager.addMember("schedule2", memberC)
def setManager(self, manager):
# Set up the first schedule.
schedule1 = Schedule()
interval11 = RepetitiveInterval(
Schedule.fromIsoString("20150825T000000"),
Schedule.fromIsoString("20150827T000000"), 5, 10, 2,
RepetitiveInterval.RepeatUnit.DAY)
interval12 = RepetitiveInterval(
Schedule.fromIsoString("20150825T000000"),
Schedule.fromIsoString("20150827T000000"), 6, 8, 1,
RepetitiveInterval.RepeatUnit.DAY)
interval13 = RepetitiveInterval(
Schedule.fromIsoString("20150827T000000"),
Schedule.fromIsoString("20150827T000000"), 7, 8)
schedule1.addWhiteInterval(interval11)
schedule1.addWhiteInterval(interval12)
schedule1.addBlackInterval(interval13)
# Set up the second schedule.
schedule2 = Schedule()
interval21 = RepetitiveInterval(
Schedule.fromIsoString("20150825T000000"),
Schedule.fromIsoString("20150827T000000"), 9, 12, 1,
RepetitiveInterval.RepeatUnit.DAY)
interval22 = RepetitiveInterval(
Schedule.fromIsoString("20150827T000000"),
Schedule.fromIsoString("20150827T000000"), 6, 8)
interval23 = RepetitiveInterval(
Schedule.fromIsoString("20150827T000000"),
Schedule.fromIsoString("20150827T000000"), 2, 4)
schedule2.addWhiteInterval(interval21)
schedule2.addWhiteInterval(interval22)
schedule2.addBlackInterval(interval23)
# Add them to the group manager database.
manager.addSchedule("schedule1", schedule1)
manager.addSchedule("schedule2", schedule2)
# Make some adaptions to certificate.
dataBlob = self.certificate.wireEncode()
memberA = Data()
memberA.wireDecode(dataBlob, TlvWireFormat.get())
memberA.setName(Name("/ndn/memberA/KEY/ksk-123/ID-CERT/123"))
memberB = Data()
memberB.wireDecode(dataBlob, TlvWireFormat.get())
memberB.setName(Name("/ndn/memberB/KEY/ksk-123/ID-CERT/123"))
memberC = Data()
memberC.wireDecode(dataBlob, TlvWireFormat.get())
memberC.setName(Name("/ndn/memberC/KEY/ksk-123/ID-CERT/123"))
# Add the members to the database.
manager.addMember("schedule1", memberA)
manager.addMember("schedule1", memberB)
manager.addMember("schedule2", memberC)
def test_congestion_mark(self):
# Imitate onReceivedElement.
lpPacket = LpPacket()
# Set copy False so that the fragment is a slice which will be
# copied below. The header fields are all integers and don't need to
# be copied.
TlvWireFormat.get().decodeLpPacket(lpPacket, CONGESTION_MARK_PACKET.buf(), False)
element = lpPacket.getFragmentWireEncoding().buf()
data = Data()
data.wireDecode(element, TlvWireFormat.get())
data.setLpPacket(lpPacket)
self.assertEqual(1, data.getCongestionMark())
def test_congestion_mark(self):
# Imitate onReceivedElement.
lpPacket = LpPacket()
# Set copy False so that the fragment is a slice which will be
# copied below. The header fields are all integers and don't need to
# be copied.
TlvWireFormat.get().decodeLpPacket(lpPacket, CONGESTION_MARK_PACKET.buf(), False)
element = lpPacket.getFragmentWireEncoding().buf()
data = Data()
data.wireDecode(element, TlvWireFormat.get())
data.setLpPacket(lpPacket)
self.assertEqual(1, data.getCongestionMark())
def test_missing_key_locator(self):
interest1 = self._fixture.makeCommandInterest(self._fixture._identity)
signatureInfo = Sha256WithRsaSignature()
setNameComponent(
interest1, CommandInterestSigner.POS_SIGNATURE_INFO,
TlvWireFormat.get().encodeSignatureInfo(signatureInfo))
self.validateExpectFailure(interest1, "Should fail (missing KeyLocator)")
def test_missing_key_locator(self):
interest1 = self._fixture.makeCommandInterest(self._fixture._identity)
signatureInfo = Sha256WithRsaSignature()
setNameComponent(
interest1, CommandInterestSigner.POS_SIGNATURE_INFO,
TlvWireFormat.get().encodeSignatureInfo(signatureInfo))
self.validateExpectFailure(interest1,
"Should fail (missing KeyLocator)")
def test_bad_certificate_name(self):
interest1 = self._fixture.makeCommandInterest(self._fixture._identity)
keyLocator = KeyLocator()
keyLocator.setType(KeyLocatorType.KEYNAME)
keyLocator.setKeyName(Name("/bad/cert/name"))
signatureInfo = Sha256WithRsaSignature()
signatureInfo.setKeyLocator(keyLocator)
setNameComponent(
interest1, CommandInterestSigner.POS_SIGNATURE_INFO,
TlvWireFormat.get().encodeSignatureInfo(signatureInfo))
self.validateExpectFailure(interest1, "Should fail (bad certificate name)")
def test_encode_decode(self):
name = Name("/local/ndn/prefix")
encoding = name.wireEncode(TlvWireFormat.get())
self.assertTrue(encoding.equals(Blob(TEST_NAME)))
decodedName = Name()
decodedName.wireDecode(Blob(TEST_NAME), TlvWireFormat.get())
self.assertEqual(decodedName, name)
# Test ImplicitSha256Digest.
name2 = Name(
"/local/ndn/prefix/sha256digest=" +
"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f")
encoding2 = name2.wireEncode(TlvWireFormat.get())
self.assertTrue(encoding2.equals(Blob(TEST_NAME_IMPLICIT_DIGEST)))
decodedName2 = Name()
decodedName2.wireDecode(Blob(TEST_NAME_IMPLICIT_DIGEST), TlvWireFormat.get())
self.assertEqual(decodedName2, name2)
def test_encode_decode(self):
name = Name("/local/ndn/prefix")
encoding = name.wireEncode(TlvWireFormat.get())
self.assertTrue(encoding.equals(Blob(TEST_NAME)))
decodedName = Name()
decodedName.wireDecode(Blob(TEST_NAME), TlvWireFormat.get())
self.assertEqual(decodedName, name)
# Test ImplicitSha256Digest.
name2 = Name(
"/local/ndn/prefix/sha256digest=" +
"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f")
encoding2 = name2.wireEncode(TlvWireFormat.get())
self.assertTrue(encoding2.equals(Blob(TEST_NAME_IMPLICIT_DIGEST)))
decodedName2 = Name()
decodedName2.wireDecode(Blob(TEST_NAME_IMPLICIT_DIGEST), TlvWireFormat.get())
self.assertEqual(decodedName2, name2)
def test_bad_key_locator_type(self):
interest1 = self._fixture.makeCommandInterest(self._fixture._identity)
keyLocator = KeyLocator()
keyLocator.setType(KeyLocatorType.KEY_LOCATOR_DIGEST)
keyLocator.setKeyData(Blob
([ 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd ]))
signatureInfo = Sha256WithRsaSignature()
signatureInfo.setKeyLocator(keyLocator)
setNameComponent(
interest1, CommandInterestSigner.POS_SIGNATURE_INFO,
TlvWireFormat.get().encodeSignatureInfo(signatureInfo))
self.validateExpectFailure(interest1, "Should fail (bad KeyLocator type)")
def test_bad_certificate_name(self):
interest1 = self._fixture.makeCommandInterest(self._fixture._identity)
keyLocator = KeyLocator()
keyLocator.setType(KeyLocatorType.KEYNAME)
keyLocator.setKeyName(Name("/bad/cert/name"))
signatureInfo = Sha256WithRsaSignature()
signatureInfo.setKeyLocator(keyLocator)
setNameComponent(
interest1, CommandInterestSigner.POS_SIGNATURE_INFO,
TlvWireFormat.get().encodeSignatureInfo(signatureInfo))
self.validateExpectFailure(interest1,
"Should fail (bad certificate name)")
def test_bad_key_locator_type(self):
interest1 = self._fixture.makeCommandInterest(self._fixture._identity)
keyLocator = KeyLocator()
keyLocator.setType(KeyLocatorType.KEY_LOCATOR_DIGEST)
keyLocator.setKeyData(
Blob([0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd]))
signatureInfo = Sha256WithRsaSignature()
signatureInfo.setKeyLocator(keyLocator)
setNameComponent(
interest1, CommandInterestSigner.POS_SIGNATURE_INFO,
TlvWireFormat.get().encodeSignatureInfo(signatureInfo))
self.validateExpectFailure(interest1,
"Should fail (bad KeyLocator type)")
def setUp(self):
# Reuse the policy_config subdirectory for the temporary SQLite files.
self.dKeyDatabaseFilePath = "policy_config/manager-d-key-test.db"
try:
os.remove(self.dKeyDatabaseFilePath)
except OSError:
# no such file
pass
self.eKeyDatabaseFilePath = "policy_config/manager-e-key-test.db"
try:
os.remove(self.eKeyDatabaseFilePath)
except OSError:
# no such file
pass
self.intervalDatabaseFilePath = "policy_config/manager-interval-test.db"
try:
os.remove(self.intervalDatabaseFilePath)
except OSError:
# no such file
pass
self.groupKeyDatabaseFilePath = "policy_config/manager-group-key-test.db"
try:
os.remove(self.groupKeyDatabaseFilePath)
except OSError:
# no such file
pass
params = RsaKeyParams()
memberDecryptKey = RsaAlgorithm.generateKey(params)
self.decryptKeyBlob = memberDecryptKey.getKeyBits()
memberEncryptKey = RsaAlgorithm.deriveEncryptKey(self.decryptKeyBlob)
self.encryptKeyBlob = memberEncryptKey.getKeyBits()
# Generate the certificate.
self.certificate = IdentityCertificate()
self.certificate.setName(Name("/ndn/memberA/KEY/ksk-123/ID-CERT/123"))
contentPublicKey = PublicKey(self.encryptKeyBlob)
self.certificate.setPublicKeyInfo(contentPublicKey)
self.certificate.setNotBefore(0)
self.certificate.setNotAfter(0)
self.certificate.encode()
signatureInfoBlob = Blob(SIG_INFO, False)
signatureValueBlob = Blob(SIG_VALUE, False)
signature = TlvWireFormat.get().decodeSignatureInfoAndValue(
signatureInfoBlob.buf(), signatureValueBlob.buf())
self.certificate.setSignature(signature)
self.certificate.wireEncode()
# Set up the keyChain.
identityStorage = MemoryIdentityStorage()
privateKeyStorage = MemoryPrivateKeyStorage()
self.keyChain = KeyChain(
IdentityManager(identityStorage, privateKeyStorage),
NoVerifyPolicyManager())
identityName = Name("TestGroupManager")
self.keyChain.createIdentityAndCertificate(identityName)
self.keyChain.getIdentityManager().setDefaultIdentity(identityName)
def setUp(self):
# Reuse the policy_config subdirectory for the temporary SQLite files.
self.dKeyDatabaseFilePath = "policy_config/manager-d-key-test.db"
try:
os.remove(self.dKeyDatabaseFilePath)
except OSError:
# no such file
pass
self.eKeyDatabaseFilePath = "policy_config/manager-e-key-test.db"
try:
os.remove(self.eKeyDatabaseFilePath)
except OSError:
# no such file
pass
self.intervalDatabaseFilePath = "policy_config/manager-interval-test.db"
try:
os.remove(self.intervalDatabaseFilePath)
except OSError:
# no such file
pass
self.groupKeyDatabaseFilePath = "policy_config/manager-group-key-test.db"
try:
os.remove(self.groupKeyDatabaseFilePath)
except OSError:
# no such file
pass
params = RsaKeyParams()
memberDecryptKey = RsaAlgorithm.generateKey(params)
self.decryptKeyBlob = memberDecryptKey.getKeyBits()
memberEncryptKey = RsaAlgorithm.deriveEncryptKey(self.decryptKeyBlob)
self.encryptKeyBlob = memberEncryptKey.getKeyBits()
# Generate the certificate.
self.certificate = IdentityCertificate()
self.certificate.setName(Name("/ndn/memberA/KEY/ksk-123/ID-CERT/123"))
contentPublicKey = PublicKey(self.encryptKeyBlob)
self.certificate.setPublicKeyInfo(contentPublicKey)
self.certificate.setNotBefore(0)
self.certificate.setNotAfter(0)
self.certificate.encode()
signatureInfoBlob = Blob(SIG_INFO, False)
signatureValueBlob = Blob(SIG_VALUE, False)
signature = TlvWireFormat.get().decodeSignatureInfoAndValue(
signatureInfoBlob.buf(), signatureValueBlob.buf())
self.certificate.setSignature(signature)
self.certificate.wireEncode()
# Set up the keyChain.
identityStorage = MemoryIdentityStorage()
privateKeyStorage = MemoryPrivateKeyStorage()
self.keyChain = KeyChain(
IdentityManager(identityStorage, privateKeyStorage),
NoVerifyPolicyManager())
identityName = Name("TestGroupManager")
self.keyChain.createIdentityAndCertificate(identityName)
self.keyChain.getIdentityManager().setDefaultIdentity(identityName)
