[project @ Arch-1:robey@lag.net--2003-public%secsh--dev--1.0--patch-7]

cleaned up server code, renamed some files & classes
renamed demo-server.py and demo-host-key to demo_server.py and
demo_host_key, just to be consistent.

renamed SSHException -> SecshException.

generalized the mechanism where Channel decides whether to allow
different channel requests: 4 of the main ones (pty, window-change,
shell, and subsystem) go through easily override-able methods now.
you could probably make an actual ssh shell server.

gave ChannelFile a repr().

turned off ultra debugging in the demos.  demo_server creates a
subclass of Channel to allow pty/shell and sets an event when the
shell request is made, so that it knows when it can start sending
the fake bbs.

renamed to charmander and updated some of the distutils files.

1 files changed, 0 insertions, 81 deletions

diff --git a/demo-server.py b/demo-server.py
deleted file mode 100755
index b0f8326a..00000000
--- a/demo-server.py
+++ /dev/null
@@ -1,81 +0,0 @@
-#!/usr/bin/python
-
-import sys, os, socket, threading, logging, traceback, time
-import secsh
-
-# setup logging
-l = logging.getLogger("secsh")
-l.setLevel(logging.DEBUG)
-if len(l.handlers) == 0:
-    f = open('demo-server.log', 'w')
-    lh = logging.StreamHandler(f)
-    lh.setFormatter(logging.Formatter('%(levelname)-.3s [%(asctime)s] %(name)s: %(message)s', '%Y%m%d:%H%M%S'))
-    l.addHandler(lh)
-
-host_key = secsh.RSAKey()
-host_key.read_private_key_file('demo-host-key')
-
-
-class ServerTransport(secsh.Transport):
-    def check_channel_request(self, kind, chanid):
-        if kind == 'session':
-            return secsh.Channel(chanid)
-        return self.OPEN_FAILED_ADMINISTRATIVELY_PROHIBITED
-
-    def check_auth_password(self, username, password):
-        if (username == 'robey') and (password == 'foo'):
-            return self.AUTH_SUCCESSFUL
-        return self.AUTH_FAILED
-
-
-# now connect
-try:
-    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-    sock.bind(('', 2200))
-except Exception, e:
-    print '*** Bind failed: ' + str(e)
-    traceback.print_exc()
-    sys.exit(1)
-
-try:
-    sock.listen(100)
-    client, addr = sock.accept()
-except Exception, e:
-    print '*** Listen/accept failed: ' + str(e)
-    traceback.print_exc()
-    sys.exit(1)
-
-try:
-    event = threading.Event()
-    t = ServerTransport(client)
-    t.add_server_key(host_key)
-    t.ultra_debug = 1
-    t.start_server(event)
-    # print repr(t)
-    event.wait(10)
-    if not t.is_active():
-        print '*** SSH negotiation failed.'
-        sys.exit(1)
-    # print repr(t)
-
-    chan = t.accept()
-    time.sleep(2)
-    chan.send('\r\n\r\nWelcome to my dorky little BBS!\r\n\r\n')
-    chan.send('We are on fire all the time!  Hooray!  Candy corn for everyone!\r\n')
-    chan.send('Happy birthday to Robot Dave!\r\n\r\n')
-    chan.send('Username: ')
-    f = chan.makefile('rU')
-    username = f.readline().strip('\r\n')
-    chan.send('\r\nI don\'t like you, ' + username + '.\r\n')
-    chan.close()
-
-except Exception, e:
-    print '*** Caught exception: ' + str(e.__class__) + ': ' + str(e)
-    traceback.print_exc()
-    try:
-        t.close()
-    except:
-        pass
-    sys.exit(1)
-