def generate(self):
data = util.generateBytes(HANDSHAKE_LENGTH - CHALLENGE_DIGEST_LENGTH)
if self.requestDigest and self.challengeKey:
#Here be the evil:
hash1 = getDigest(self.challengeKey, self.requestDigest)
hash2 = getDigest(hash1, data)
data += hash2
else:
data += util.generateBytes(CHALLENGE_DIGEST_LENGTH)
return data
def buildClient(self, protocol, params, *args):
"""
Create an instance of a subclass of L{Client}. Override this method to
alter how L{Client} instances are created.
@param protocol: The L{rtmp.ServerProtocol} instance.
@param params: The connection parameters sent from the client, this
includes items such as the connection url, and user agent
@type params: C{dict}
@param args: The client supplied arguments to NetConnection.connect()
"""
c = self.client(protocol)
c.id = util.generateBytes(9, readable=True)
# Inject properties into the client object
# TODO: Evaluate if these should be defined with @property in the
# Client class itself.
c.application = self
try:
c.ip = c.nc.transport.getPeer().host
except AttributeError:
c.ip = None
tcUrl = params.get('tcUrl', '')
c.protocol = urlparse.urlparse(tcUrl)[0]
if c.protocol == '':
c.protocol = None
c.pageUrl = params.get('pageUrl', None)
c.uri = params.get('tcUrl', None)
c.agent = params.get('flashVer', None)
return c
def buildClient(self, protocol, params, *args):
"""
Create an instance of a subclass of L{Client}. Override this method to
alter how L{Client} instances are created.
@param protocol: The L{rtmp.ServerProtocol} instance.
@param params: The connection parameters sent from the client, this
includes items such as the connection url, and user agent
@type params: C{dict}
@param args: The client supplied arguments to NetConnection.connect()
"""
c = self.client(protocol)
c.id = util.generateBytes(9, readable=True)
# Inject properties into the client object
# TODO: Evaluate if these should be defined with @property in the
# Client class itself.
c.application = self
try:
c.ip = c.nc.transport.getPeer().host
except AttributeError:
c.ip = None
tcUrl = params.get('tcUrl', '')
c.protocol = urlparse.urlparse(tcUrl)[0]
if c.protocol == '':
c.protocol = None
c.pageUrl = params.get('pageUrl', None)
c.uri = params.get('tcUrl', None)
c.agent = params.get('flashVer', None)
return c
def generate(self):
"""
"""
d = self.buffer = BufferedByteStream()
d.write_ulong(self.uptime)
d.write_ulong(self.version)
d.write(util.generateBytes(HANDSHAKE_LENGTH - 8))
self._generateChallenge()
return d.getvalue()
def _generate_payload():
return util.generateBytes(handshake.HANDSHAKE_LENGTH - 8)
def _generate_payload():
return util.generateBytes(handshake.HANDSHAKE_LENGTH - 8)