conch.py 文件源码

def doConnect():
#    log.deferr = handleError # HACK
    if '@' in options['host']:
        options['user'], options['host'] = options['host'].split('@',1)
    if not options.identitys:
        options.identitys = ['~/.ssh/id_rsa', '~/.ssh/id_dsa']
    host = options['host']
    if not options['user']:
        options['user'] = getpass.getuser() 
    if not options['port']:
        options['port'] = 22
    else:
        options['port'] = int(options['port'])
    host = options['host']
    port = options['port']
    vhk = default.verifyHostKey
    uao = default.SSHUserAuthClient(options['user'], options, SSHConnection())
    connect.connect(host, port, options, vhk, uao).addErrback(_ebExit)