{"id":804,"date":"2024-12-30T12:44:26","date_gmt":"2024-12-30T04:44:26","guid":{"rendered":"https:\/\/www.ikaros.love\/?p=804"},"modified":"2024-12-30T12:44:26","modified_gmt":"2024-12-30T04:44:26","slug":"%e6%95%b0%e5%ad%97%e8%af%81%e4%b9%a6","status":"publish","type":"post","link":"https:\/\/www.ikaros.love\/?p=804","title":{"rendered":"\u6570\u5b57\u8bc1\u4e66"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"334\" height=\"334\" src=\"https:\/\/www.ikaros.love\/wp-content\/uploads\/2024\/12\/89.png\" alt=\"\" class=\"wp-image-805\" srcset=\"https:\/\/www.ikaros.love\/wp-content\/uploads\/2024\/12\/89.png 334w, https:\/\/www.ikaros.love\/wp-content\/uploads\/2024\/12\/89-300x300.png 300w, https:\/\/www.ikaros.love\/wp-content\/uploads\/2024\/12\/89-150x150.png 150w, https:\/\/www.ikaros.love\/wp-content\/uploads\/2024\/12\/89-200x200.png 200w\" sizes=\"(max-width: 334px) 100vw, 334px\" \/><\/figure>\n\n\n\n<p>\u6211\u4eec\u77e5\u9053\uff0c\u6458\u8981\u7b97\u6cd5\u7528\u6765\u786e\u4fdd\u6570\u636e\u6ca1\u6709\u88ab\u7be1\u6539\uff0c\u975e\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\u53ef\u4ee5\u5bf9\u6570\u636e\u8fdb\u884c\u52a0\u89e3\u5bc6\uff0c\u7b7e\u540d\u7b97\u6cd5\u53ef\u4ee5\u786e\u4fdd\u6570\u636e\u5b8c\u6574\u6027\u548c\u6297\u5426\u8ba4\u6027\uff0c\u628a\u8fd9\u4e9b\u7b97\u6cd5\u96c6\u5408\u5230\u4e00\u8d77\uff0c\u5e76\u641e\u4e00\u5957\u5b8c\u5584\u7684\u6807\u51c6\uff0c\u8fd9\u5c31\u662f\u6570\u5b57\u8bc1\u4e66\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\uff0c\u6570\u5b57\u8bc1\u4e66\u5c31\u662f\u96c6\u5408\u4e86\u591a\u79cd\u5bc6\u7801\u5b66\u7b97\u6cd5\uff0c\u7528\u4e8e\u5b9e\u73b0\u6570\u636e\u52a0\u89e3\u5bc6\u3001\u8eab\u4efd\u8ba4\u8bc1\u3001\u7b7e\u540d\u7b49\u591a\u79cd\u529f\u80fd\u7684\u4e00\u79cd\u5b89\u5168\u6807\u51c6\u3002<\/p>\n\n\n\n<p>\u6570\u5b57\u8bc1\u4e66\u53ef\u4ee5\u9632\u6b62\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u56e0\u4e3a\u5b83\u91c7\u7528\u94fe\u5f0f\u7b7e\u540d\u8ba4\u8bc1\uff0c\u5373\u901a\u8fc7\u6839\u8bc1\u4e66\uff08Root CA\uff09\u53bb\u7b7e\u540d\u4e0b\u4e00\u7ea7\u8bc1\u4e66\uff0c\u8fd9\u6837\u5c42\u5c42\u7b7e\u540d\uff0c\u76f4\u5230\u6700\u7ec8\u7684\u7528\u6237\u8bc1\u4e66\u3002\u800cRoot CA\u8bc1\u4e66\u5185\u7f6e\u4e8e\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u6240\u4ee5\uff0c\u4efb\u4f55\u7ecf\u8fc7CA\u8ba4\u8bc1\u7684\u6570\u5b57\u8bc1\u4e66\u90fd\u53ef\u4ee5\u5bf9\u5176\u672c\u8eab\u8fdb\u884c\u6821\u9a8c\uff0c\u786e\u4fdd\u8bc1\u4e66\u672c\u8eab\u4e0d\u662f\u4f2a\u9020\u7684\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u5728\u4e0a\u7f51\u65f6\u5e38\u7528\u7684HTTPS\u534f\u8bae\u5c31\u662f\u6570\u5b57\u8bc1\u4e66\u7684\u5e94\u7528\u3002\u6d4f\u89c8\u5668\u4f1a\u81ea\u52a8\u9a8c\u8bc1\u8bc1\u4e66\u7684\u6709\u6548\u6027\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"750\" height=\"547\" src=\"https:\/\/www.ikaros.love\/wp-content\/uploads\/2024\/12\/image-114.png\" alt=\"\" class=\"wp-image-806\" srcset=\"https:\/\/www.ikaros.love\/wp-content\/uploads\/2024\/12\/image-114.png 750w, https:\/\/www.ikaros.love\/wp-content\/uploads\/2024\/12\/image-114-300x219.png 300w, https:\/\/www.ikaros.love\/wp-content\/uploads\/2024\/12\/image-114-670x489.png 670w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<p>\u8981\u4f7f\u7528\u6570\u5b57\u8bc1\u4e66\uff0c\u9996\u5148\u9700\u8981\u521b\u5efa\u8bc1\u4e66\u3002\u6b63\u5e38\u60c5\u51b5\u4e0b\uff0c\u4e00\u4e2a\u5408\u6cd5\u7684\u6570\u5b57\u8bc1\u4e66\u9700\u8981\u7ecf\u8fc7CA\u7b7e\u540d\uff0c\u8fd9\u9700\u8981\u8ba4\u8bc1\u57df\u540d\u5e76\u652f\u4ed8\u4e00\u5b9a\u7684\u8d39\u7528\u3002\u5f00\u53d1\u7684\u65f6\u5019\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u81ea\u7b7e\u540d\u7684\u8bc1\u4e66\uff0c\u8fd9\u79cd\u8bc1\u4e66\u53ef\u4ee5\u6b63\u5e38\u5f00\u53d1\u8c03\u8bd5\uff0c\u4f46\u4e0d\u80fd\u5bf9\u5916\u4f5c\u4e3a\u670d\u52a1\u4f7f\u7528\uff0c\u56e0\u4e3a\u5176\u4ed6\u5ba2\u6237\u7aef\u5e76\u4e0d\u8ba4\u53ef\u672a\u7ecfCA\u7b7e\u540d\u7684\u8bc1\u4e66\u3002<\/p>\n\n\n\n<p>\u6ce8\uff1a<a href=\"https:\/\/cloud.tencent.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u817e\u8baf\u4e91<\/a>\u53ef\u7533\u8bf7\u6709\u6548\u671f1\u5e74\u7684\u514d\u8d39SSL\u8bc1\u4e66\uff0c<a href=\"https:\/\/letsencrypt.org\/\" target=\"_blank\" rel=\"noreferrer noopener\">Let&#8217;s Encrypt<\/a>\u53ef\u7533\u8bf7\u6709\u6548\u671f90\u5929\u7684\u514d\u8d39SSL\u8bc1\u4e66\u3002<\/p>\n\n\n\n<p>\u5728Java\u7a0b\u5e8f\u4e2d\uff0c\u6570\u5b57\u8bc1\u4e66\u5b58\u50a8\u5728\u4e00\u79cdJava\u4e13\u7528\u7684key store\u6587\u4ef6\u4e2d\uff0cJDK\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u547d\u4ee4\u6765\u521b\u5efa\u548c\u7ba1\u7406key store\u3002\u6211\u4eec\u7528\u4e0b\u9762\u7684\u547d\u4ee4\u521b\u5efa\u4e00\u4e2akey store\uff0c\u5e76\u8bbe\u5b9a\u53e3\u4ee4123456\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>keytool -storepass 123456 -genkeypair -keyalg RSA -keysize 1024 -sigalg SHA1withRSA -validity 3650 -alias mycert -keystore my.keystore -dname \"CN=www.sample.com, OU=sample, O=sample, L=BJ, ST=BJ, C=CN\"\n<\/code><\/pre>\n\n\n\n<p>\u51e0\u4e2a\u4e3b\u8981\u7684\u53c2\u6570\u662f\uff1a<\/p>\n\n\n\n<ul>\n<li>keyalg\uff1a\u6307\u5b9aRSA\u52a0\u5bc6\u7b97\u6cd5\uff1b<\/li>\n\n\n\n<li>sigalg\uff1a\u6307\u5b9aSHA1withRSA\u7b7e\u540d\u7b97\u6cd5\uff1b<\/li>\n\n\n\n<li>validity\uff1a\u6307\u5b9a\u8bc1\u4e66\u6709\u6548\u671f3650\u5929\uff1b<\/li>\n\n\n\n<li>alias\uff1a\u6307\u5b9a\u8bc1\u4e66\u5728\u7a0b\u5e8f\u4e2d\u5f15\u7528\u7684\u540d\u79f0\uff1b<\/li>\n\n\n\n<li>dname\uff1a\u6700\u91cd\u8981\u7684<code>CN=www.sample.com<\/code>\u6307\u5b9a\u4e86<code>Common Name<\/code>\uff0c\u5982\u679c\u8bc1\u4e66\u7528\u5728HTTPS\u4e2d\uff0c\u8fd9\u4e2a\u540d\u79f0\u5fc5\u987b\u4e0e\u57df\u540d\u5b8c\u5168\u4e00\u81f4\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u6267\u884c\u4e0a\u8ff0\u547d\u4ee4\uff0cJDK\u4f1a\u5728\u5f53\u524d\u76ee\u5f55\u521b\u5efa\u4e00\u4e2a<code>my.keystore<\/code>\u6587\u4ef6\uff0c\u5e76\u5b58\u50a8\u521b\u5efa\u6210\u529f\u7684\u4e00\u4e2a\u79c1\u94a5\u548c\u4e00\u4e2a\u8bc1\u4e66\uff0c\u5b83\u7684\u522b\u540d\u662f<code>mycert<\/code>\u3002<\/p>\n\n\n\n<p>\u6709\u4e86key store\u5b58\u50a8\u7684\u8bc1\u4e66\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u901a\u8fc7\u6570\u5b57\u8bc1\u4e66\u8fdb\u884c\u52a0\u89e3\u5bc6\u548c\u7b7e\u540d\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>import java.io.InputStream;\nimport java.security.*;\nimport java.security.cert.*;\nimport javax.crypto.Cipher;\nimport java.util.HexFormat;\n\npublic class Main {\n    public static void main(String&#91;] args) throws Exception {\n        byte&#91;] message = \"Hello, use X.509 cert!\".getBytes(\"UTF-8\");\n        \/\/ \u8bfb\u53d6KeyStore:\n        KeyStore ks = loadKeyStore(\"\/my.keystore\", \"123456\");\n        \/\/ \u8bfb\u53d6\u79c1\u94a5:\n        PrivateKey privateKey = (PrivateKey) ks.getKey(\"mycert\", \"123456\".toCharArray());\n        \/\/ \u8bfb\u53d6\u8bc1\u4e66:\n        X509Certificate certificate = (X509Certificate) ks.getCertificate(\"mycert\");\n        \/\/ \u52a0\u5bc6:\n        byte&#91;] encrypted = encrypt(certificate, message);\n        System.out.println(\"encrypted: \" + HexFormat.of().formatHex(encrypted));\n        \/\/ \u89e3\u5bc6:\n        byte&#91;] decrypted = decrypt(privateKey, encrypted);\n        System.out.println(\"decrypted: \" + new String(decrypted, \"UTF-8\"));\n        \/\/ \u7b7e\u540d:\n        byte&#91;] sign = sign(privateKey, certificate, message);\n        System.out.println(\"signature: \" + HexFormat.of().formatHex(sign));\n        \/\/ \u9a8c\u8bc1\u7b7e\u540d:\n        boolean verified = verify(certificate, message, sign);\n        System.out.println(\"verify: \" + verified);\n    }\n\n    static KeyStore loadKeyStore(String keyStoreFile, String password) {\n        try (InputStream input = Main.class.getResourceAsStream(keyStoreFile)) {\n            if (input == null) {\n                throw new RuntimeException(\"file not found in classpath: \" + keyStoreFile);\n            }\n            KeyStore ks = KeyStore.getInstance(KeyStore.getDefaultType());\n            ks.load(input, password.toCharArray());\n            return ks;\n        } catch (Exception e) {\n            throw new RuntimeException(e);\n        }\n    }\n\n    static byte&#91;] encrypt(X509Certificate certificate, byte&#91;] message) throws GeneralSecurityException {\n        Cipher cipher = Cipher.getInstance(certificate.getPublicKey().getAlgorithm());\n        cipher.init(Cipher.ENCRYPT_MODE, certificate.getPublicKey());\n        return cipher.doFinal(message);\n    }\n\n    static byte&#91;] decrypt(PrivateKey privateKey, byte&#91;] data) throws GeneralSecurityException {\n        Cipher cipher = Cipher.getInstance(privateKey.getAlgorithm());\n        cipher.init(Cipher.DECRYPT_MODE, privateKey);\n        return cipher.doFinal(data);\n    }\n\n    static byte&#91;] sign(PrivateKey privateKey, X509Certificate certificate, byte&#91;] message)\n            throws GeneralSecurityException {\n        Signature signature = Signature.getInstance(certificate.getSigAlgName());\n        signature.initSign(privateKey);\n        signature.update(message);\n        return signature.sign();\n    }\n\n    static boolean verify(X509Certificate certificate, byte&#91;] message, byte&#91;] sig) throws GeneralSecurityException {\n        Signature signature = Signature.getInstance(certificate.getSigAlgName());\n        signature.initVerify(certificate);\n        signature.update(message);\n        return signature.verify(sig);\n    }\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4ecekey store\u76f4\u63a5\u8bfb\u53d6\u4e86\u79c1\u94a5-\u516c\u94a5\u5bf9\uff0c\u79c1\u94a5\u4ee5<code>PrivateKey<\/code>\u5b9e\u4f8b\u8868\u793a\uff0c\u516c\u94a5\u4ee5<code>X509Certificate<\/code>\u8868\u793a\uff0c\u5b9e\u9645\u4e0a\u6570\u5b57\u8bc1\u4e66\u53ea\u5305\u542b\u516c\u94a5\uff0c\u56e0\u6b64\uff0c\u8bfb\u53d6\u8bc1\u4e66\u5e76\u4e0d\u9700\u8981\u53e3\u4ee4\uff0c\u53ea\u6709\u8bfb\u53d6\u79c1\u94a5\u624d\u9700\u8981\u3002\u5982\u679c\u90e8\u7f72\u5230Web\u670d\u52a1\u5668\u4e0a\uff0c\u4f8b\u5982Nginx\uff0c\u9700\u8981\u628a\u79c1\u94a5\u5bfc\u51fa\u4e3aPrivate Key\u683c\u5f0f\uff0c\u628a\u8bc1\u4e66\u5bfc\u51fa\u4e3aX509Certificate\u683c\u5f0f\u3002<\/p>\n\n\n\n<p>\u4ee5HTTPS\u534f\u8bae\u4e3a\u4f8b\uff0c\u6d4f\u89c8\u5668\u548c\u670d\u52a1\u5668\u5efa\u7acb\u5b89\u5168\u8fde\u63a5\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ol>\n<li>\u6d4f\u89c8\u5668\u5411\u670d\u52a1\u5668\u53d1\u8d77\u8bf7\u6c42\uff0c\u670d\u52a1\u5668\u5411\u6d4f\u89c8\u5668\u53d1\u9001\u81ea\u5df1\u7684\u6570\u5b57\u8bc1\u4e66\uff1b<\/li>\n\n\n\n<li>\u6d4f\u89c8\u5668\u7528\u64cd\u4f5c\u7cfb\u7edf\u5185\u7f6e\u7684Root CA\u6765\u9a8c\u8bc1\u670d\u52a1\u5668\u7684\u8bc1\u4e66\u662f\u5426\u6709\u6548\uff0c\u5982\u679c\u6709\u6548\uff0c\u5c31\u4f7f\u7528\u8be5\u8bc1\u4e66\u52a0\u5bc6\u4e00\u4e2a\u968f\u673a\u7684AES\u53e3\u4ee4\u5e76\u53d1\u9001\u7ed9\u670d\u52a1\u5668\uff1b<\/li>\n\n\n\n<li>\u670d\u52a1\u5668\u7528\u81ea\u5df1\u7684\u79c1\u94a5\u89e3\u5bc6\u83b7\u5f97AES\u53e3\u4ee4\uff0c\u5e76\u5728\u540e\u7eed\u901a\u8baf\u4e2d\u4f7f\u7528AES\u52a0\u5bc6\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4e0a\u8ff0\u6d41\u7a0b\u53ea\u662f\u4e00\u79cd\u6700\u5e38\u89c1\u7684\u5355\u5411\u9a8c\u8bc1\u3002\u5982\u679c\u670d\u52a1\u5668\u8fd8\u8981\u9a8c\u8bc1\u5ba2\u6237\u7aef\uff0c\u90a3\u4e48\u5ba2\u6237\u7aef\u4e5f\u9700\u8981\u628a\u81ea\u5df1\u7684\u8bc1\u4e66\u53d1\u9001\u7ed9\u670d\u52a1\u5668\u9a8c\u8bc1\uff0c\u8fd9\u79cd\u573a\u666f\u5e38\u89c1\u4e8e\u7f51\u94f6\u7b49\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\uff1a\u6570\u5b57\u8bc1\u4e66\u5b58\u50a8\u7684\u662f\u516c\u94a5\uff0c\u4ee5\u53ca\u76f8\u5173\u7684\u8bc1\u4e66\u94fe\u548c\u7b97\u6cd5\u4fe1\u606f\u3002\u79c1\u94a5\u5fc5\u987b\u4e25\u683c\u4fdd\u5bc6\uff0c\u5982\u679c\u6570\u5b57\u8bc1\u4e66\u5bf9\u5e94\u7684\u79c1\u94a5\u6cc4\u6f0f\uff0c\u5c31\u4f1a\u9020\u6210\u4e25\u91cd\u7684\u5b89\u5168\u5a01\u80c1\u3002\u5982\u679cCA\u8bc1\u4e66\u7684\u79c1\u94a5\u6cc4\u6f0f\uff0c\u90a3\u4e48\u8be5CA\u8bc1\u4e66\u7b7e\u53d1\u7684\u6240\u6709\u8bc1\u4e66\u5c06\u4e0d\u53ef\u4fe1\u3002\u6570\u5b57\u8bc1\u4e66\u670d\u52a1\u5546<a href=\"https:\/\/en.wikipedia.org\/wiki\/DigiNotar\" target=\"_blank\" rel=\"noreferrer noopener\">DigiNotar<\/a>\u5c31\u53d1\u751f\u8fc7\u79c1\u94a5\u6cc4\u6f0f\u5bfc\u81f4\u516c\u53f8\u7834\u4ea7\u7684\u4e8b\u6545\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7ec3\u4e60<\/h3>\n\n\n\n<p>\u4f7f\u7528\u6570\u5b57\u8bc1\u4e66\u5b9e\u73b0\u6d88\u606f\u52a0\u5bc6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6211\u4eec\u77e5\u9053\uff0c\u6458\u8981\u7b97\u6cd5\u7528\u6765\u786e\u4fdd\u6570\u636e\u6ca1&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":805,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[210],"_links":{"self":[{"href":"https:\/\/www.ikaros.love\/index.php?rest_route=\/wp\/v2\/posts\/804"}],"collection":[{"href":"https:\/\/www.ikaros.love\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ikaros.love\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ikaros.love\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ikaros.love\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=804"}],"version-history":[{"count":1,"href":"https:\/\/www.ikaros.love\/index.php?rest_route=\/wp\/v2\/posts\/804\/revisions"}],"predecessor-version":[{"id":807,"href":"https:\/\/www.ikaros.love\/index.php?rest_route=\/wp\/v2\/posts\/804\/revisions\/807"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ikaros.love\/index.php?rest_route=\/wp\/v2\/media\/805"}],"wp:attachment":[{"href":"https:\/\/www.ikaros.love\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=804"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ikaros.love\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=804"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ikaros.love\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=804"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}