{"id":48488,"date":"2024-12-02T14:29:16","date_gmt":"2024-12-02T06:29:16","guid":{"rendered":"https:\/\/fwq.ai\/blog\/48488\/"},"modified":"2024-12-02T14:29:16","modified_gmt":"2024-12-02T06:29:16","slug":"php%e7%bd%91%e7%bb%9c%e7%bc%96%e7%a8%8b%e6%8c%87%e5%8d%97%ef%bc%9a%e5%ae%a2%e6%88%b7%e7%ab%af%e5%92%8c%e6%9c%8d%e5%8a%a1%e5%99%a8%e9%80%9a%e4%bf%a1%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/48488\/","title":{"rendered":"php\u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff1a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u901a\u4fe1\u6307\u5357"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>php\u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff1a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u901a\u4fe1\u6307\u5357<\/h1>\n<p>\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aphp\u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff1a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u901a\u4fe1\u6307\u5357\u300b<\/span>\u4e3b\u8981\u8bb2\u89e3\u4e86<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728\u7c73\u4e91\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241027\/1730036311671e4257b559a.jpg\" class=\"aligncenter\" title=\"php\u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff1a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u901a\u4fe1\u6307\u5357\u63d2\u56fe\" alt=\"php\u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff1a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u901a\u4fe1\u6307\u5357\u63d2\u56fe\" \/><\/p>\n<p><strong>PHP \u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff1a\u5efa\u7acb\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u5668\u7684\u7a33\u56fa\u901a\u4fe1<\/strong><\/p>\n<p><strong>\u5bfc\u8a00<\/strong><\/p>\n<p>PHP \u662f\u4e00\u79cd\u5f3a\u5927\u7684\u7f51\u7edc\u7f16\u7a0b\u8bed\u8a00\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u521b\u5efa\u5ba2\u6237\u7aef-\u670d\u52a1\u5668\u5e94\u7528\u7a0b\u5e8f\u3002\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u5141\u8bb8\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\u4e0e\u670d\u52a1\u5668\u8fdb\u884c\u901a\u4fe1\uff0c\u4ee5\u63d0\u4f9b\u52a8\u6001\u5185\u5bb9\u5e76\u5b9e\u73b0\u5404\u79cd\u529f\u80fd\u3002\u672c\u6587\u5c06\u4f5c\u4e3a PHP \u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff0c\u5f15\u5bfc\u60a8\u5b8c\u6210\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n<p><strong>\u5efa\u7acb\u5ba2\u6237\u7aef\u5957\u63a5\u5b57<\/strong><\/p>\n<p>\u8981\u5efa\u7acb\u5ba2\u6237\u7aef\u5957\u63a5\u5b57\uff0c\u60a8\u9700\u8981\u4f7f\u7528 <code>socket_create()<\/code> \u51fd\u6570\u521b\u5efa\u5957\u63a5\u5b57\u3002\u8be5\u51fd\u6570\u91c7\u7528\u4e09\u4e2a\u53c2\u6570\uff1a<\/p>\n<ul>\n<li><strong>AF_INET<\/strong>\uff1a\u6307\u5b9a IPv4 \u5730\u5740\u65cf<\/li>\n<li><strong>SOCK_STREAM<\/strong>\uff1a\u6307\u5b9a\u6d41\u5957\u63a5\u5b57\u7c7b\u578b<\/li>\n<li><strong>0<\/strong>\uff1a\u6307\u5b9a\u9ed8\u8ba4\u534f\u8bae\uff08\u901a\u5e38\u662f TCP\uff09<\/li>\n<\/ul>\n<pre>$clientSocket = socket_create(AF_INET, SOCK_STREAM, 0);<\/pre>\n<p><strong>\u8fde\u63a5\u5230\u670d\u52a1\u5668<\/strong><\/p>\n<p>\u4e00\u65e6\u521b\u5efa\u4e86\u5957\u63a5\u5b57\uff0c\u60a8\u9700\u8981\u4f7f\u7528 <code>socket_connect()<\/code> \u51fd\u6570\u5c06\u5176\u8fde\u63a5\u5230\u670d\u52a1\u5668\u3002\u8be5\u51fd\u6570\u91c7\u7528\u4e24\u4e2a\u53c2\u6570\uff1a<\/p>\n<ul>\n<li><strong>$clientSocket<\/strong>\uff1a\u5ba2\u6237\u7aef\u5957\u63a5\u5b57<\/li>\n<li><strong>$serverAddress<\/strong>\uff1a\u670d\u52a1\u5668 IP \u5730\u5740\u548c\u7aef\u53e3<\/li>\n<\/ul>\n<pre>$serverAddress = \"127.0.0.1:80\";\nsocket_connect($clientSocket, $serverAddress);<\/pre>\n<p><strong>\u5411\u670d\u52a1\u5668\u53d1\u9001\u6570\u636e<\/strong><\/p>\n<p>\u8981\u5411\u670d\u52a1\u5668\u53d1\u9001\u6570\u636e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>socket_write()<\/code> \u51fd\u6570\u3002\u8be5\u51fd\u6570\u91c7\u7528\u4e24\u4e2a\u53c2\u6570\uff1a<\/p>\n<ul>\n<li><strong>$clientSocket<\/strong>\uff1a\u5ba2\u6237\u7aef\u5957\u63a5\u5b57<\/li>\n<li><strong>$data<\/strong>\uff1a\u8981\u53d1\u9001\u7684\u6570\u636e<\/li>\n<\/ul>\n<pre>$data = \"Hello from client!\";\nsocket_write($clientSocket, $data);<\/pre>\n<p><strong>\u63a5\u6536\u6765\u81ea\u670d\u52a1\u5668\u7684\u6570\u636e<\/strong><\/p>\n<p>\u8981\u63a5\u6536\u6765\u81ea\u670d\u52a1\u5668\u7684\u6570\u636e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>socket_read()<\/code> \u51fd\u6570\u3002\u8be5\u51fd\u6570\u91c7\u7528\u4e24\u4e2a\u53c2\u6570\uff1a<\/p>\n<ul>\n<li><strong>$clientSocket<\/strong>\uff1a\u5ba2\u6237\u7aef\u5957\u63a5\u5b57<\/li>\n<li><strong>$bufferSize<\/strong>\uff1a\u8981\u8bfb\u53d6\u7684\u6570\u636e\u5927\u5c0f<\/li>\n<\/ul>\n<pre>$bufferSize = 1024;\n$serverResponse = socket_read($clientSocket, $bufferSize);\necho $serverResponse;<\/pre>\n<p><strong>\u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u6f14\u793a\u4e86\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\uff1a<\/p>\n<p><strong>\u5ba2\u6237\u7aef\u811a\u672c\uff08client.php\uff09<\/strong><\/p>\n<pre>&lt;?php\n$clientSocket = socket_create(AF_INET, SOCK_STREAM, 0);\n$serverAddress = \"127.0.0.1:80\";\nsocket_connect($clientSocket, $serverAddress);\n$data = \"Hello from client!\";\nsocket_write($clientSocket, $data);\n$serverResponse = socket_read($clientSocket, 1024);\necho $serverResponse;<\/pre>\n<p><strong>\u670d\u52a1\u5668\u811a\u672c\uff08server.php\uff09<\/strong><\/p>\n<pre>&lt;?php\n$serverSocket = socket_create(AF_INET, SOCK_STREAM, 0);\nsocket_bind($serverSocket, \"127.0.0.1\", 80);\nsocket_listen($serverSocket);\n$clientSocket = socket_accept($serverSocket);\n$clientData = socket_read($clientSocket, 1024);\necho \"Received from client: \" . $clientData;\n$serverResponse = \"Hello from server!\";\nsocket_write($clientSocket, $serverResponse);<\/pre>\n<p>\u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300aphp\u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff1a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u901a\u4fe1\u6307\u5357\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u5427\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>php\u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff1a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u901a\u4fe1\u6307\u5357 \u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587\u300aphp\u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff1a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u901a\u4fe1\u6307\u5357\u300b\u4e3b\u8981\u8bb2\u89e3\u4e86\u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728\u7c73\u4e91\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01 PHP \u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff1a\u5efa\u7acb\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u5668\u7684\u7a33\u56fa\u901a\u4fe1 \u5bfc\u8a00 PHP \u662f\u4e00\u79cd\u5f3a\u5927\u7684\u7f51\u7edc\u7f16\u7a0b\u8bed\u8a00\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u521b\u5efa\u5ba2\u6237\u7aef-\u670d\u52a1\u5668\u5e94\u7528\u7a0b\u5e8f\u3002\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u5141\u8bb8\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\u4e0e\u670d\u52a1\u5668\u8fdb\u884c\u901a\u4fe1\uff0c\u4ee5\u63d0\u4f9b\u52a8\u6001\u5185\u5bb9\u5e76\u5b9e\u73b0\u5404\u79cd\u529f\u80fd\u3002\u672c\u6587\u5c06\u4f5c\u4e3a PHP \u7f51\u7edc\u7f16\u7a0b\u6307\u5357\uff0c\u5f15\u5bfc\u60a8\u5b8c\u6210\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002 \u5efa\u7acb\u5ba2\u6237\u7aef\u5957\u63a5\u5b57 \u8981\u5efa\u7acb\u5ba2\u6237\u7aef\u5957\u63a5\u5b57\uff0c\u60a8\u9700\u8981\u4f7f\u7528 socket_create() \u51fd\u6570\u521b\u5efa\u5957\u63a5\u5b57\u3002\u8be5\u51fd\u6570\u91c7\u7528\u4e09\u4e2a\u53c2\u6570\uff1a AF_INET\uff1a\u6307\u5b9a IPv4 \u5730\u5740\u65cf SOCK_STREAM\uff1a\u6307\u5b9a\u6d41\u5957\u63a5\u5b57\u7c7b\u578b 0\uff1a\u6307\u5b9a\u9ed8\u8ba4\u534f\u8bae\uff08\u901a\u5e38\u662f TCP\uff09 $clientSocket = socket_create(AF_INET, SOCK_STREAM, 0); \u8fde\u63a5\u5230\u670d\u52a1\u5668 \u4e00\u65e6\u521b\u5efa\u4e86\u5957\u63a5\u5b57\uff0c\u60a8\u9700\u8981\u4f7f\u7528 socket_connect() \u51fd\u6570\u5c06\u5176\u8fde\u63a5\u5230\u670d\u52a1\u5668\u3002\u8be5\u51fd\u6570\u91c7\u7528\u4e24\u4e2a\u53c2\u6570\uff1a $clientSocket\uff1a\u5ba2\u6237\u7aef\u5957\u63a5\u5b57 $serverAddress\uff1a\u670d\u52a1\u5668 IP \u5730\u5740\u548c\u7aef\u53e3 $serverAddress = &#8220;127.0.0.1:80&#8221;; socket_connect($clientSocket, $serverAddress); \u5411\u670d\u52a1\u5668\u53d1\u9001\u6570\u636e \u8981\u5411\u670d\u52a1\u5668\u53d1\u9001\u6570\u636e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 socket_write() \u51fd\u6570\u3002\u8be5\u51fd\u6570\u91c7\u7528\u4e24\u4e2a\u53c2\u6570\uff1a $clientSocket\uff1a\u5ba2\u6237\u7aef\u5957\u63a5\u5b57 $data\uff1a\u8981\u53d1\u9001\u7684\u6570\u636e $data = &#8220;Hello from client!&#8221;; socket_write($clientSocket, $data); \u63a5\u6536\u6765\u81ea\u670d\u52a1\u5668\u7684\u6570\u636e \u8981\u63a5\u6536\u6765\u81ea\u670d\u52a1\u5668\u7684\u6570\u636e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 socket_read() \u51fd\u6570\u3002\u8be5\u51fd\u6570\u91c7\u7528\u4e24\u4e2a\u53c2\u6570\uff1a $clientSocket\uff1a\u5ba2\u6237\u7aef\u5957\u63a5\u5b57 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-48488","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48488","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=48488"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48488\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=48488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=48488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=48488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}