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Python conf.iface6方法代码示例

本文整理汇总了Python中config.conf.iface6方法的典型用法代码示例。如果您正苦于以下问题:Python conf.iface6方法的具体用法?Python conf.iface6怎么用?Python conf.iface6使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在config.conf的用法示例。


在下文中一共展示了conf.iface6方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: in6_getLocalUniquePrefix

# 需要导入模块: from config import conf [as 别名]
# 或者: from config.conf import iface6 [as 别名]
def in6_getLocalUniquePrefix():
    """
    Returns a pseudo-randomly generated Local Unique prefix. Function
    follows recommandation of Section 3.2.2 of RFC 4193 for prefix
    generation.
    """
    # Extracted from RFC 1305 (NTP) :
    # NTP timestamps are represented as a 64-bit unsigned fixed-point number, 
    # in seconds relative to 0h on 1 January 1900. The integer part is in the 
    # first 32 bits and the fraction part in the last 32 bits.

    # epoch = (1900, 1, 1, 0, 0, 0, 5, 1, 0) 
    # x = time.time()
    # from time import gmtime, strftime, gmtime, mktime
    # delta = mktime(gmtime(0)) - mktime(self.epoch)
    # x = x-delta

    tod = time.time() # time of day. Will bother with epoch later
    i = int(tod)
    j = int((tod - i)*(2**32))
    tod = struct.pack("!II", i,j)
    # TODO: Add some check regarding system address gathering
    rawmac = get_if_raw_hwaddr(conf.iface6)[1]
    mac = ":".join(map(lambda x: "%.02x" % ord(x), list(rawmac)))
    # construct modified EUI-64 ID
    eui64 = inet_pton(socket.AF_INET6, '::' + in6_mactoifaceid(mac))[8:] 
    import sha
    globalid = sha.new(tod+eui64).digest()[:5]
    return inet_ntop(socket.AF_INET6, '\xfd' + globalid + '\x00'*10) 
开发者ID:medbenali,项目名称:CyberScan,代码行数:31,代码来源:utils6.py


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