def login(self, user, passwd, authsrv):
maxbuf, vers = self.rpc.version(16 * 1024, P9.version)
if vers != P9.version:
raise Error("version mismatch: %r" % vers)
afid = self.AFID
try:
self.rpc.auth(afid, user, '')
needauth = 1
except P9.RpcError as e:
afid = P9.nofid
if afid != P9.nofid:
if passwd is None:
raise Error("Password required")
import P9sk1
try:
P9sk1.clientAuth(self.rpc, afid, user, P9sk1.makeKey(passwd), authsrv, P9sk1.AUTHPORT)
except socket.error as e:
raise Error("%s: %s" % (authsrv, e.args[1]))
self.rpc.attach(self.ROOT, afid, user, "")
if afid != P9.nofid:
self.rpc.clunk(afid)
self.rpc.walk(self.ROOT, self.CWD, [])
class Client(object):
"""
A tiny 9p client.
"""
AFID = 10
ROOT = 11
CWD = 12
F = 13
def __init__(self, fd, user, passwd, authsrv):
self.rpc = P9.RpcClient(fd)
self.login(user, passwd, authsrv)
def login(self, user, passwd, authsrv):
maxbuf, vers = self.rpc.version(16 * 1024, P9.version)
if vers != P9.version:
raise Error("version mismatch: %r" % vers)
afid = self.AFID
try:
self.rpc.auth(afid, user, '')
needauth = 1
except P9.RpcError, e:
afid = P9.nofid
if afid != P9.nofid:
if passwd is None:
raise Error("Password required")
import P9sk1
try:
P9sk1.clientAuth(self.rpc, afid, user, P9sk1.makeKey(passwd),
authsrv, P9sk1.AUTHPORT)
except socket.error, e:
raise Error("%s: %s" % (authsrv, e.args[1]))