def agentc_ADD_IDENTITY(self, data):
"""
Adds a private key to the agent's collection of identities. On
subsequent interactions, the private key can be accessed using only the
corresponding public key.
"""
# need to pre-read the key data so we can get past it to the comment string
keyType, rest = getNS(data)
if keyType == 'ssh-rsa':
nmp = 6
elif keyType == 'ssh-dss':
nmp = 5
else:
raise keys.BadKeyError('unknown blob type: %s' % keyType)
rest = getMP(
rest,
nmp)[-1] # ignore the key data for now, we just want the comment
comment, rest = getNS(
rest) # the comment, tacked onto the end of the key blob
k = keys.Key.fromString(data,
type='private_blob') # not wrapped in NS here
self.factory.keys[k.blob()] = (k, comment)
self.sendResponse(AGENT_SUCCESS, '')
def failOnSome(line):
if line.startswith('f'):
raise keys.BadKeyError('failed to parse')
return line
def failOnSome(line):
if line.startswith(b"f"):
raise keys.BadKeyError("failed to parse")
return line