diff options
Diffstat (limited to 'Demo/rpc/rnusersclient.py')
-rw-r--r-- | Demo/rpc/rnusersclient.py | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/Demo/rpc/rnusersclient.py b/Demo/rpc/rnusersclient.py deleted file mode 100644 index eaabefe..0000000 --- a/Demo/rpc/rnusersclient.py +++ /dev/null @@ -1,98 +0,0 @@ -# Remote nusers client interface - -import rpc -from rpc import Packer, Unpacker, UDPClient, BroadcastUDPClient - - -class RnusersPacker(Packer): - def pack_utmp(self, ui): - ut_line, ut_name, ut_host, ut_time = utmp - self.pack_string(ut_line) - self.pack_string(ut_name) - self.pack_string(ut_host) - self.pack_int(ut_time) - def pack_utmpidle(self, ui): - ui_itmp, ui_idle = ui - self.pack_utmp(ui_utmp) - self.pack_uint(ui_idle) - def pack_utmpidlearr(self, list): - self.pack_array(list, self.pack_itmpidle) - - -class RnusersUnpacker(Unpacker): - def unpack_utmp(self): - ut_line = self.unpack_string() - ut_name = self.unpack_string() - ut_host = self.unpack_string() - ut_time = self.unpack_int() - return ut_line, ut_name, ut_host, ut_time - def unpack_utmpidle(self): - ui_utmp = self.unpack_utmp() - ui_idle = self.unpack_uint() - return ui_utmp, ui_idle - def unpack_utmpidlearr(self): - return self.unpack_array(self.unpack_utmpidle) - - -class PartialRnusersClient: - - def addpackers(self): - self.packer = RnusersPacker() - self.unpacker = RnusersUnpacker('') - - def Num(self): - return self.make_call(1, None, None, self.unpacker.unpack_int) - - def Names(self): - return self.make_call(2, None, \ - None, self.unpacker.unpack_utmpidlearr) - - def Allnames(self): - return self.make_call(3, None, \ - None, self.unpacker.unpack_utmpidlearr) - - -class RnusersClient(PartialRnusersClient, UDPClient): - - def __init__(self, host): - UDPClient.__init__(self, host, 100002, 2) - - -class BroadcastRnusersClient(PartialRnusersClient, BroadcastUDPClient): - - def __init__(self, bcastaddr): - BroadcastUDPClient.__init__(self, bcastaddr, 100002, 2) - - -def test(): - import sys - if not sys.argv[1:]: - testbcast() - return - else: - host = sys.argv[1] - c = RnusersClient(host) - list = c.Names() - for (line, name, host, time), idle in list: - line = strip0(line) - name = strip0(name) - host = strip0(host) - print("%r %r %r %s %s" % (name, host, line, time, idle)) - -def testbcast(): - c = BroadcastRnusersClient('<broadcast>') - def listit(list, fromaddr): - host, port = fromaddr - print(host + '\t:', end=' ') - for (line, name, host, time), idle in list: - print(strip0(name), end=' ') - print() - c.set_reply_handler(listit) - all = c.Names() - print('Total Count:', len(all)) - -def strip0(s): - while s and s[-1] == '\0': s = s[:-1] - return s - -test() |