def ensureKeyPair():
from os import chmod
assertDirectory(authDirectory(),dirMode="700")
if PY3:
perm=eval("0o700")
else:
perm=eval("0700")
if not path.exists(myPrivateKeyFile()) and not path.exists(myPublicKeyFile()):
warning("No key pair in",authDirectory()," .... Creating")
pubkey, privkey = keygen(2 ** 64)
open(myPublicKeyFile(),"w").write(key_to_str(pubkey))
open(myPrivateKeyFile(),"w").write(key_to_str(privkey))
chmod(myPublicKeyFile(),perm)
chmod(myPrivateKeyFile(),perm)
if not path.exists(myAuthenticatedKeysFile()):
f=open(myAuthenticatedKeysFile(),"w")
f.close()
chmod(myAuthenticatedKeysFile(),perm)
def myAuthenticatedKeysFile():
return path.join(authDirectory(), "myAuthenticatedKeys")
def myPublicKeyFile():
return path.join(authDirectory(), "publicKey")
def myPrivateKeyFile():
return path.join(authDirectory(), "privateKey")