state.py 文件源码

def writeServerPassword( password ):
    """
    Dump our ScrambleSuit server descriptor to file.

    The file should make it easy for bridge operators to obtain copy &
    pasteable server descriptors.
    """

    assert len(password) == const.SHARED_SECRET_LENGTH
    assert const.STATE_LOCATION != ""

    passwordFile = os.path.join(const.STATE_LOCATION, const.PASSWORD_FILE)
    log.info("Writing server password to file `%s'." % passwordFile)

    password_str = "# You are supposed to give this password to your clients to append it to their Bridge line"
    password_str = "# For example: Bridge scramblesuit 192.0.2.1:5555 EXAMPLEFINGERPRINTNOTREAL password=EXAMPLEPASSWORDNOTREAL"
    password_str = "# Here is your password:"
    password_str = "password=%s\n" % base64.b32encode(password)
    try:
        with open(passwordFile, 'w') as fd:
            fd.write(password_str)
    except IOError as err:
        log.error("Error writing password file to `%s': %s" %
                  (passwordFile, err))