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Python IPAddress.is_multicast方法代码示例

本文整理汇总了Python中netaddr.IPAddress.is_multicast方法的典型用法代码示例。如果您正苦于以下问题:Python IPAddress.is_multicast方法的具体用法?Python IPAddress.is_multicast怎么用?Python IPAddress.is_multicast使用的例子?那么恭喜您, 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netaddr.IPAddress的用法示例。


在下文中一共展示了IPAddress.is_multicast方法的6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: address

# 需要导入模块: from netaddr import IPAddress [as 别名]
# 或者: from netaddr.IPAddress import is_multicast [as 别名]
 def address(self, value):
     ip = IPAddress(self.ipformat(value))
     if ip.is_loopback():
         raise ValidationError("You cannot use a loopback address")
     if ip.is_multicast():
         raise ValidationError("You cannot use a multicast address")
     self._address = value
开发者ID:moloch--,项目名称:RootTheBox,代码行数:9,代码来源:IpAddress.py

示例2: validate_ipv4_address

# 需要导入模块: from netaddr import IPAddress [as 别名]
# 或者: from netaddr.IPAddress import is_multicast [as 别名]
    def validate_ipv4_address(cls, _, value):
        """
        Ensures the :attr:`ip` address is valid.  This checks to ensure
        that the value provided is:

            * not a hostmask
            * not link local (:rfc:`3927`)
            * not used for multicast (:rfc:`1112`)
            * not a netmask (:rfc:`4632`)
            * not reserved (:rfc:`6052`)
            * a private address (:rfc:`1918`)
        """
        if value is None:
            return value

        try:
            address = IPAddress(value)

        except (AddrFormatError, ValueError) as e:
            raise ValueError(
                "%s is not a valid address format: %s" % (value, e))

        if ALLOW_AGENT_LOOPBACK:
            loopback = lambda: False
        else:
            loopback = address.is_loopback

        if any([address.is_hostmask(), address.is_link_local(),
                loopback(), address.is_multicast(),
                address.is_netmask(), address.is_reserved()]):
            raise ValueError("%s is not a valid address type" % value)

        return value
开发者ID:guidow,项目名称:pyfarm-master,代码行数:35,代码来源:agent.py

示例3: call

# 需要导入模块: from netaddr import IPAddress [as 别名]
# 或者: from netaddr.IPAddress import is_multicast [as 别名]
    def call(self, url, context):
        if self.url_can_resolve(url):
            try:
                ip = yield self.resolver.get_host_by_name(url.domain)
                ip = IPAddress(ip)
            except Exception:
                # context["event"].target.respond(
                #     u'[Error] Failed to handle URL: {}'.format(
                #         url.to_string()
                #     )
                # )

                self.plugin.logger.exception("Error while checking DNS")
                returnValue(STOP_HANDLING)
                return

            if ip.is_loopback() or ip.is_private() or ip.is_link_local() \
                    or ip.is_multicast():
                self.plugin.logger.warn(
                    "Prevented connection to private/internal address"
                )

                returnValue(STOP_HANDLING)
                return

        headers = {}

        if url.domain in context["config"]["spoofing"]:
            user_agent = context["config"]["spoofing"][url.domain]

            if user_agent:
                headers["User-Agent"] = user_agent
        else:
            headers["User-Agent"] = context["config"].get(
                "default_user_agent",
                "Mozilla/5.0 (Windows NT 6.3; rv:36.0) Gecko/20100101 "
                "Firefox/36.0"
            )

        domain_langs = context.get("config") \
            .get("accept_language", {}) \
            .get("domains", {})

        if url.domain in domain_langs:
            headers["Accept-Language"] = domain_langs.get(url.domain)
        else:
            headers["Accept-Language"] = context.get("config") \
                .get("accept_language", {}) \
                .get("default", "en")

        session = self.get_session(url, context)
        session.get(unicode(url), headers=headers, stream=True,
                    background_callback=self.background_callback) \
            .addCallback(self.callback, url, context, session) \
            .addErrback(self.errback, url, context, session)

        returnValue(STOP_HANDLING)
开发者ID:UltrosBot,项目名称:Ultros,代码行数:59,代码来源:website.py

示例4: is_valid_gateway

# 需要导入模块: from netaddr import IPAddress [as 别名]
# 或者: from netaddr.IPAddress import is_multicast [as 别名]
def is_valid_gateway(ip_addr):
    """Valid the format of gateway"""

    invalid_ip_prefix = ['0', '224', '169', '127']
    try:
        # Check if ip_addr is an IP address and not start with 0
        ip_addr_prefix = ip_addr.split('.')[0]
        if is_valid_ip(ip_addr) and ip_addr_prefix not in invalid_ip_prefix:
            ip_address = IPAddress(ip_addr)
            if not ip_address.is_multicast():
                # Check if ip_addr is not multicast and reserved IP
                return True
        return False
    except Exception:
        return False
开发者ID:SysCompass,项目名称:compass-core,代码行数:17,代码来源:util.py

示例5: callback

# 需要导入模块: from netaddr import IPAddress [as 别名]
# 或者: from netaddr.IPAddress import is_multicast [as 别名]
    def callback(self, result, url, context, session):
        response = result[0]
        content = result[1]

        self.plugin.logger.trace(
            "Headers: {0}", list(response.headers)
        )

        self.plugin.logger.trace("HTTP code: {0}", response.status_code)

        new_url = urlparse.urlparse(response.url)

        if self.url_can_resolve(url):
            try:
                ip = yield self.resolver.get_host_by_name(new_url.hostname)
                ip = IPAddress(ip)
            except Exception:
                # context["event"].target.respond(
                #     u'[Error] Failed to handle URL: {}'.format(
                #         url.to_string()
                #     )
                # )

                self.plugin.logger.exception("Error while checking DNS")
                returnValue(STOP_HANDLING)
                return

            if ip.is_loopback() or ip.is_private() or ip.is_link_local() \
                    or ip.is_multicast():
                self.plugin.logger.warn(
                    "Prevented connection to private/internal address"
                )

                returnValue(STOP_HANDLING)
                return

        if content is None:
            self.plugin.logger.debug("No content returned")
            return

        soup = BeautifulSoup(content)

        if soup.title and soup.title.text:
            title = soup.title.text.strip()
            title = re.sub("[\n\s]+", " ", title)
            title = to_unicode(title)

            title_limit = self.urls_plugin.config.get("max_title_length", 150)

            if len(title) > title_limit:
                title = title[:title_limit - 15] + u"... (truncated)"

            if response.status_code == requests.codes.ok:
                context["event"].target.respond(
                    u'"{0}" at {1}'.format(
                        title, new_url.hostname
                    )
                )
            else:
                context["event"].target.respond(
                    u'[HTTP {0}] "{1}" at {2}'.format(
                        response.status_code,
                        title, new_url.hostname
                    )
                )

        else:
            if response.status_code != requests.codes.ok:
                context["event"].target.respond(
                    u'HTTP Error {0}: "{1}" at {2}'.format(
                        response.status_code,
                        STATUS_CODES.get(response.status_code, "Unknown"),
                        new_url.hostname
                    )
                )
            else:
                self.plugin.logger.debug("No title")

        self.save_session(session)
开发者ID:UltrosBot,项目名称:Ultros,代码行数:81,代码来源:website.py

示例6: test_is_multicast

# 需要导入模块: from netaddr import IPAddress [as 别名]
# 或者: from netaddr.IPAddress import is_multicast [as 别名]
def test_is_multicast():
    ip = IPAddress('239.192.0.1')
    assert ip.is_multicast()
开发者ID:inexist3nce,项目名称:Taigabot,代码行数:5,代码来源:test_ip_v4.py


注:本文中的netaddr.IPAddress.is_multicast方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。