配置黑白名单策略

<p class="shortdesc">根据调用来源来判断该次请求是否允许放行。若配置白名单则只有请求来源位于白名单内时才可通过;若配置黑名单则请求来源位于黑名单时不通过,其余的请求通过。</p> <section><div class="tasklabel"><h2 class="doc-tairway">操作步骤</h2></div><ol class="ol steps"><li class="li step stepexpand"> <span class="ph cmd"><span class="ph" id="Black_and_white_list__d21e23">登录应用管理与运维平台。</span></span> </li><li class="li step stepexpand"> <span class="ph cmd">在左侧导航栏中,选择<span class="ph menucascade"><span class="ph uicontrol">服务治理</span><abbr> > </abbr><span class="ph uicontrol">服务治理策略</span></span>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="ph uicontrol">服务列表</span>区域,选中目标服务。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="ph uicontrol">治理策略</span>区域,选择<span class="keyword wintitle">黑白名单</span>页签。</span> </li><li class="li step stepexpand"> <span class="ph cmd">单击区域右上方<span class="ph uicontrol">新增策略</span>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="ph uicontrol">新增限流策略</span>页面,填写配置信息。</span> <div class="itemgroup info"><img class="image" id="Black_and_white_list__image_pfs_11f_dsb" src="https://obs-cn-shanghai.fincloud.pinganyun.com/pacloud/20220910180811-10ad377f94cf.png"><table class="table frame-all" id="Black_and_white_list__table_fdm_c1f_dsb"><caption><span class="table--title-label">表1 </span><span class="title"></span></caption><colgroup><col style="width:33.222591362126245%"><col style="width:66.77740863787375%"></colgroup><thead class="thead"> <tr class="row"> <th class="entry align-left colsep-1 rowsep-1" id="Black_and_white_list__table_fdm_c1f_dsb__entry__1">配置项</th> <th class="entry colsep-1 rowsep-1" id="Black_and_white_list__table_fdm_c1f_dsb__entry__2">说明</th> </tr> </thead><tbody class="tbody"> <tr class="row"> <td class="entry align-left colsep-1 rowsep-1" headers="Black_and_white_list__table_fdm_c1f_dsb__entry__1 "> <p class="p">资源名</p> </td> <td class="entry colsep-1 rowsep-1" headers="Black_and_white_list__table_fdm_c1f_dsb__entry__2 "> <p class="p">资源名,即规则的作用对象,可以是任何东西,服务、服务里的方法甚至是被Sentinel API包裹的一段代码。</p> </td> </tr> <tr class="row"> <td class="entry align-left colsep-1 rowsep-1" headers="Black_and_white_list__table_fdm_c1f_dsb__entry__1 "> <p class="p">授权类型</p> </td> <td class="entry colsep-1 rowsep-1" headers="Black_and_white_list__table_fdm_c1f_dsb__entry__2 "> <p class="p">选择配置授权类型为白名单或黑名单。</p> </td> </tr> <tr class="row"> <td class="entry align-left colsep-1 rowsep-1" headers="Black_and_white_list__table_fdm_c1f_dsb__entry__1 "> <p class="p">策略来源类型</p> </td> <td class="entry colsep-1 rowsep-1" headers="Black_and_white_list__table_fdm_c1f_dsb__entry__2 "> <p class="p">选择访问控制的来源类型:服务、IP或自定义。</p> </td> </tr> <tr class="row"> <td class="entry align-left colsep-1 rowsep-1" headers="Black_and_white_list__table_fdm_c1f_dsb__entry__1 "> <p class="p">服务/IP/自定义</p> </td> <td class="entry colsep-1 rowsep-1" headers="Black_and_white_list__table_fdm_c1f_dsb__entry__2 "> <p class="p">选择或填写访问控制来源。</p> </td> </tr> </tbody></table></div> </li><li class="li step stepexpand"> <span class="ph cmd">完成后,单击<span class="ph uicontrol">确定</span>。</span> </li></ol></section>
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