def main():
"""
x84 main entry point. The system begins and ends here.
Command line arguments to engine.py:
- ``--config=`` location of alternate configuration file
- ``--logger=`` location of alternate logging.ini file
"""
# load existing .ini files or create default ones.
import x84.bbs.ini
x84.bbs.ini.init(*cmdline.parse_args())
from x84.bbs import get_ini
from x84.bbs.ini import CFG
if sys.maxunicode == 65535:
# apple is the only known bastardized variant that does this;
# presumably for memory/speed savings (UCS-2 strings are faster
# than UCS-4). Python 3 dynamically allocates string types by
# their widest content, so such things aren't necessary, there.
import warnings
warnings.warn('This python is built without wide unicode support. '
'some internationalized languages will not be possible.')
# retrieve list of managed servers
servers = get_servers(CFG)
# begin unmanaged servers
if (CFG.has_section('web') and
(not CFG.has_option('web', 'enabled')
or CFG.getboolean('web', 'enabled'))):
# start https server for one or more web modules.
from x84 import webserve
webserve.main()
if get_ini(section='msg', key='network_tags'):
# start background timer to poll for new messages
# of message networks we may be a member of.
from x84 import msgpoll
msgpoll.main()
try:
# begin main event loop
_loop(servers)
except KeyboardInterrupt:
# exit on ^C, killing any client sessions.
for server in servers:
for thread in server.threads[:]:
if not thread.stopped:
thread.stopped = True
server.threads.remove(thread)
for key, client in server.clients.items()[:]:
kill_session(client, 'server shutdown')
del server.clients[key]
return 0
import struct
import glob
import os
# Reading Binary Packet Formats
from ctypes import LittleEndianStructure, Union, c_uint8
# x84 specific
from x84.bbs.ini import init, get_ini
from x84.cmdline import parse_args
# Database for holding FidoNet Specific Items and Kludges
FIDO_DB = 'pymail'
# Read in default .x84 INI File.
init(*parse_args())
class FidonetConfiguration():
# Holds configuration values from x84 Default.ini
# also builds up lists of areas per network and
# their data -> tag translatons
def __init__(self):
self.__network_list = [] # List of Fido Networks
self.__node_address = {} # Your Address
self.__export_address = {} # Your Network Hub's Address
self.__network_areas = {} # Message Areas by network
self.__default_areas = {} # Default if no Valid Area Tag
self.__inbound_folder = None
self.__unpack_folder = None
self.read_configuration() # Load All INI settings on startup.
