def write(self, data):
if not self.tlsStarted:
ProtocolWrapper.write(self, data)
else:
#Because of the FakeSocket, write operations are guaranteed to
#terminate immediately.
AsyncStateMachine.setWriteOp(self, data)
def dataReceived(self, data):
if not self.tlsStarted:
ProtocolWrapper.dataReceived(self, data)
return
self.encrypted += data
try:
while 1:
decryptedData = self._decrypt()
self._check()
encryptedData = self._encrypt()
ProtocolWrapper.write(self, encryptedData)
ProtocolWrapper.dataReceived(self, decryptedData)
if decryptedData == '' and encryptedData == '':
break
except M2Crypto.BIO.BIOError as e:
# See http://www.openssl.org/docs/apps/verify.html#DIAGNOSTICS
# for the error codes returned by SSL_get_verify_result.
e.args = (m2.ssl_get_verify_result(self.ssl._ptr()), e.args[0])
raise e
def dataReceived(self, data):
# type: (bytes) -> None
if not self.tlsStarted:
ProtocolWrapper.dataReceived(self, data)
return
self.encrypted += data
try:
while 1:
decryptedData = self._decrypt()
self._check()
encryptedData = self._encrypt()
ProtocolWrapper.write(self, encryptedData)
ProtocolWrapper.dataReceived(self, decryptedData)
if decryptedData == b'' and encryptedData == b'':
break
except BIO.BIOError as e:
# See http://www.openssl.org/docs/apps/verify.html#DIAGNOSTICS
# for the error codes returned by SSL_get_verify_result.
e.args = (m2.ssl_get_verify_result(self.ssl._ptr()), e.args[0])
raise e
def write(self, data):
if not self.tlsStarted:
ProtocolWrapper.write(self, data)
else:
#Because of the FakeSocket, write operations are guaranteed to
#terminate immediately.
AsyncStateMachine.setWriteOp(self, data)
def _clientHello(self):
try:
# We rely on OpenSSL implicitly starting with client hello
# when we haven't yet established an SSL connection
encryptedData = self._encrypt(clientHello=1)
ProtocolWrapper.write(self, encryptedData)
self.helloDone = 1
except M2Crypto.BIO.BIOError as e:
# See http://www.openssl.org/docs/apps/verify.html#DIAGNOSTICS
# for the error codes returned by SSL_get_verify_result.
e.args = (m2.ssl_get_verify_result(self.ssl._ptr()), e.args[0])
raise e
def _clientHello(self):
try:
# We rely on OpenSSL implicitly starting with client hello
# when we haven't yet established an SSL connection
encryptedData = self._encrypt(clientHello=1)
ProtocolWrapper.write(self, encryptedData)
self.helloDone = 1
except BIO.BIOError as e:
# See http://www.openssl.org/docs/apps/verify.html#DIAGNOSTICS
# for the error codes returned by SSL_get_verify_result.
e.args = (m2.ssl_get_verify_result(self.ssl._ptr()), e.args[0])
raise e
def write(self, data):
if not self.tlsStarted:
ProtocolWrapper.write(self, data)
return
try:
encryptedData = self._encrypt(data)
ProtocolWrapper.write(self, encryptedData)
self.helloDone = 1
except M2Crypto.BIO.BIOError as e:
# See http://www.openssl.org/docs/apps/verify.html#DIAGNOSTICS
# for the error codes returned by SSL_get_verify_result.
e.args = (m2.ssl_get_verify_result(self.ssl._ptr()), e.args[0])
raise e
def write(self, data):
if not self.tlsStarted:
ProtocolWrapper.write(self, data)
return
try:
encryptedData = self._encrypt(data)
ProtocolWrapper.write(self, encryptedData)
self.helloDone = 1
except M2Crypto.BIO.BIOError as e:
# See http://www.openssl.org/docs/apps/verify.html#DIAGNOSTICS
# for the error codes returned by SSL_get_verify_result.
e.args = (m2.ssl_get_verify_result(self.ssl._ptr()), e.args[0])
raise e
def actuallyWrite(self):
if self.writeLimit is None:
data = self.buf
self.buf = ''
else:
data = self.buf[:self.writeLimit]
self.buf = self.buf[self.writeLimit:]
ProtocolWrapper.write(self, data)
if data != '':
self.writesOutstanding = True
reactor.callLater(1, self.actuallyWrite)
else:
self.writesOutstanding = False
if self.loseConnectionWhenReady:
self.actuallyLoseConnection()
def actuallyWrite(self):
if self.writeLimit is None:
data = self.buf
self.buf = ''
else:
data = self.buf[:self.writeLimit]
self.buf = self.buf[self.writeLimit:]
ProtocolWrapper.write(self, data)
if data != '':
self.writesOutstanding = True
reactor.callLater(1, self.actuallyWrite)
else:
self.writesOutstanding = False
if self.loseConnectionWhenReady:
self.actuallyLoseConnection()
def send(self, data):
ProtocolWrapper.write(self.wrapper, data)
return len(data)
def send(self, data):
ProtocolWrapper.write(self.wrapper, data)
return len(data)
