{"id":161815,"date":"2020-09-22T17:12:01","date_gmt":"2020-09-22T09:12:01","guid":{"rendered":"http:\/\/4563.org\/?p=161815"},"modified":"2020-09-22T17:12:01","modified_gmt":"2020-09-22T09:12:01","slug":"%e7%ae%a1%e9%81%93%e7%9a%84%e6%9c%ac%e8%b4%a8%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%8c%e6%96%87%e4%bb%b6%e5%90%97%ef%bc%9f%e5%90%8c%e4%b8%bb%e6%9c%ba%e4%b8%8a%e7%9a%84%e8%bf%9b%e7%a8%8b%e8%83%bd%e5%90%a6","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=161815","title":{"rendered":"\u7ba1\u9053\u7684\u672c\u8d28\u662f\u4ec0\u4e48\uff0c\u6587\u4ef6\u5417\uff1f\u540c\u4e3b\u673a\u4e0a\u7684\u8fdb\u7a0b\u80fd\u5426\u4f7f\u7528 socket \u901a\u4fe1\uff1f\u6b64\u65f6\u8fd8\u4f1a\u7275\u6d89\u5230\u4f20\u8f93\u5c42\u548c\u7f51\u5361\uff08\u9a71\u52a8\uff09\u5417\uff1f"},"content":{"rendered":"
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\u7ba1\u9053\u7684\u672c\u8d28\u662f\u4ec0\u4e48\uff0c\u6587\u4ef6\u5417\uff1f\u540c\u4e3b\u673a\u4e0a\u7684\u8fdb\u7a0b\u80fd\u5426\u4f7f\u7528 socket \u901a\u4fe1\uff1f\u6b64\u65f6\u8fd8\u4f1a\u7275\u6d89\u5230\u4f20\u8f93\u5c42\u548c\u7f51\u5361\uff08\u9a71\u52a8\uff09\u5417\uff1f <\/h1>\n

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\u8cc7\u6df1\u5927\u4f6c : Newyorkcity <\/span> <\/i> 5<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\u9762\u8bd5\u88ab\u95ee\u5f97\u6211\u8111\u888b\u660f\u660f <\/div>\n
\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (2<\/span>) <\/div>\n
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    \u8cc7\u6df1\u5927\u4f6c : unixeno <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7ba1\u9053\u7684\u672c\u8d28\u662f\u4e00\u5757\u5185\u5b58\u4e0a\u7684 buffer
    \u5f53\u7136\u53ef\u4ee5\u7528 socket\uff0c\u4f60\u7528 tcp \u6216\u8005 udp \u5c31\u4f1a\u8fc7\u4e00\u904d\u76f8\u5e94\u7684\u534f\u8bae\u6808\uff0c\u4f46\u662f\u672c\u5730\u73af\u56de\u5730\u5740\u4e0d\u901a\u8fc7\u7f51\u5361\uff0c\u5185\u6838\u5185\u90e8\u5c31\u5904\u7406\u6d88\u5316\u4e86
    \u5982\u679c\u4f60\u7528 domain socket\uff0c\u90a3\u5c31\u548c\u7f51\u7edc\u5c42\u4f20\u8f93\u5c42\u90fd\u6ca1\u5173\u7cfb\u4e86\uff0c\u53ea\u662f\u4e00\u4e2a\u5185\u5b58\u8bfb\u5199\u7684\u95ee\u9898\uff0c\u6240\u4ee5 uds \u6027\u80fd\u9ad8 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : codehz <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7ba1\u9053\u5c31\u662f\u7cfb\u7edf\u63d0\u4f9b\u7684\u8fdb\u7a0b\u95f4\u901a\u8baf\u673a\u5236\uff08
    \u6309 unix \u90a3\u5957\u5c31\u662f\u6587\u4ef6
    \u540c\u4e3b\u673a\u53ef\u4ee5\u7528 socket
    \u4e0d\u7ba1\u662f 127.0.0.0\/8 \u8fd8\u662f\u7528 unix socket \u90fd\u4e0d\u4f1a\u6d89\u53ca\u7f51\u5361\uff0c\u4f46\u662f\u524d\u8005\u4f1a\u6d89\u53ca OSI \u6a21\u578b\u91cc\u7684\u4f20\u8f93\u5c42\uff08\u81f3\u7f51\u7edc\u5c42\uff09\uff0c\u4e0d\u8fc7\u8fd9\u4e2a\u95ee\u9898\u6709\u70b9\u590d\u6742\uff0c\u53c2\u8003 “Till which layer does the loopback packet goes? – Computer Science Stack Exchange” https:\/\/cs.stackexchange.com\/questions\/47218\/till-which-layer-does-the-loopback-packet-goes
    \u9650\u4e8e\u8fd9\u91cc\u6ca1\u63d0\u4f9b\u64cd\u4f5c\u7cfb\u7edf\uff0c\u6240\u4ee5\u6700\u540e\u4e00\u4e2a\u95ee\u9898\u4e5f\u6709\u53ef\u80fd\u662f\u90fd\u6d89\u53ca\u9a71\u52a8\uff0c\u6709\u4e9b\u5fae\u5185\u6838\u6a21\u578b\u7684\u64cd\u4f5c\u7cfb\u7edf\u4f1a\u628a\u4e0d\u540c\u7684\u901a\u8baf\u673a\u5236\u5f04\u6210\u4e0d\u540c\u7684\u201c\u9a71\u52a8\u201d\u6765\u5b9e\u73b0 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

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