{"id":7621,"date":"2025-05-31T13:21:40","date_gmt":"2025-06-05T06:08:39","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=7621"},"modified":"2025-06-05T13:21:40","modified_gmt":"2025-06-05T06:08:39","slug":"https-badgameshow-com-steven-462","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-462\/","title":{"rendered":"\ud83d\udd11 2025 \u6700\u65b0\u7248 Swift \u52a0\u5bc6\u6280\u5de7\u6559\u5b78\uff1a\u4fdd\u8b77\u60a8\u7684\u8cc7\u6599\u5b89\u5168"},"content":{"rendered":"<p><meta name=\"keywords\" content=\"swift, \u52a0\u5bc6\u6280\u5de7, \u6559\u5b78, AES, RSA, SHA256\"><\/p>\n<h1>\ud83d\udd11 2025 \u6700\u65b0\u7248 Swift \u52a0\u5bc6\u6280\u5de7\u6559\u5b78\uff1a\u4fdd\u8b77\u60a8\u7684\u8cc7\u6599\u5b89\u5168<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u7db2\u8def\u74b0\u5883\u4e2d\uff0c\u4fdd\u8b77\u8cc7\u6599\u5b89\u5168\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u800cSwift\u8a9e\u8a00\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684\u52a0\u5bc6\u6280\u5de7\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u4fdd\u8b77\u8cc7\u6599\u3002\u672c\u6587\u5c07\u4ecb\u7d39Swift\u4e2d\u7684\u52a0\u5bc6\u6280\u5de7\uff0c\u4e26\u63d0\u4f9b\u5b8c\u6574\u7684\u7a0b\u5f0f\u78bc\u7bc4\u4f8b\u3001\u932f\u8aa4\u6392\u9664\u5efa\u8b70\u53ca\u5ef6\u4f38\u61c9\u7528\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u4f7f\u7528Swift\u4f86\u4fdd\u8b77\u8cc7\u6599\u5b89\u5168\u3002<\/p>\n<h2>\u4ec0\u9ebc\u662f\u52a0\u5bc6\uff1f<\/h2>\n<p>\u52a0\u5bc6\u662f\u4e00\u7a2e\u5c07\u8cc7\u6599\u8f49\u63db\u6210\u4e0d\u53ef\u8b80\u7684\u5f62\u5f0f\uff0c\u4ee5\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u4f7f\u7528\u8005\u8b80\u53d6\u8cc7\u6599\u3002\u900f\u904e\u52a0\u5bc6\uff0c\u60a8\u53ef\u4ee5\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u4f7f\u7528\u8005\u7372\u53d6\u8cc7\u6599\uff0c\u4e26\u4fdd\u969c\u8cc7\u6599\u4e0d\u6703\u88ab\u7ac4\u6539\u3002<\/p>\n<h2>Swift\u4e2d\u7684\u52a0\u5bc6\u6280\u5de7<\/h2>\n<p>Swift \u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684\u52a0\u5bc6\u6280\u5de7\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5728\u6700\u65b0\u7248\u672c\u4e2d\u5be6\u7528\u7684\u52a0\u5bc6\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li><strong>Hash\u52a0\u5bc6\uff1a<\/strong>Hash\u52a0\u5bc6\u662f\u4e00\u7a2e\u5c07\u8cc7\u6599\u8f49\u63db\u6210\u56fa\u5b9a\u9577\u5ea6\u7684\u5b57\u7b26\u4e32\uff0c\u5e38\u7528\u65bc\u6aa2\u67e5\u6578\u64da\u5b8c\u6574\u6027\u3002<\/li>\n<li><strong>AES\u52a0\u5bc6\uff1a<\/strong>AES\uff08Advanced Encryption Standard\uff09\u662f\u4e00\u7a2e\u5c0d\u7a31\u52a0\u5bc6\u6f14\u7b97\u6cd5\uff0c\u7528\u65bc\u5c07\u8cc7\u6599\u52a0\u5bc6\u6210\u4e0d\u53ef\u8b80\u7684\u5f62\u5f0f\u3002<\/li>\n<li><strong>RSA\u52a0\u5bc6\uff1a<\/strong>RSA\u662f\u4e00\u7a2e\u975e\u5c0d\u7a31\u52a0\u5bc6\u6f14\u7b97\u6cd5\uff0c\u901a\u5e38\u7528\u65bc\u5b89\u5168\u7684\u8cc7\u6599\u50b3\u8f38\u3002<\/li>\n<\/ul>\n<h2>\u7a0b\u5f0f\u78bc\u7bc4\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528Swift\u8a9e\u8a00\u5be6\u73feHash\u52a0\u5bc6\u7684\u7a0b\u5f0f\u78bc\u7bc4\u4f8b\uff0c\u9019\u88e1\u4f7f\u7528SHA256\u4f86\u751f\u6210\u8cc7\u6599\u7684\u54c8\u5e0c\u503c\uff1a<\/p>\n<pre><code>import CryptoKit\n\nlet data = \"Hello World\".data(using: .utf8)!\nlet hash = SHA256.hash(data: data)\nlet hashString = hash.map { String(format: \"%02hhx\", $0) }.joined()\nprint(hashString) \/\/ Output: 7f83b1657ff1fc53b92dc18148a1d65dfc2d4b1fa3d677284addd200126d9069\n<\/code><\/pre>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528Swift\u8a9e\u8a00\u5be6\u73feAES\u52a0\u5bc6\u7684\u7a0b\u5f0f\u78bc\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>import CryptoKit\n\nlet key = SymmetricKey(size: .bits256)\nlet iv = AES.GCM.Nonce(data: Data(\"drowssap\".utf8)) \/\/ \u521d\u59cb\u5411\u91cf\nlet data = \"Hello World\".data(using: .utf8)!\nlet sealedBox = try! AES.GCM.seal(data, using: key, nonce: iv)\nlet encryptedData = sealedBox.ciphertext\nlet encryptedString = encryptedData.map { String(format: \"%02hhx\", $0) }.joined()\nprint(encryptedString) \/\/ \u52a0\u5bc6\u5f8c\u7684\u8cc7\u6599\n<\/code><\/pre>\n<h2>\u932f\u8aa4\u6392\u9664<\/h2>\n<p>\u5728\u5be6\u4f5c\u904e\u7a0b\u4e2d\uff0c\u60a8\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u5e38\u898b\u932f\u8aa4\uff1a<\/p>\n<p>&#8211; **\u932f\u8aa4\u7684\u5bc6\u9470\u9577\u5ea6**\uff1a\u78ba\u4fdd\u5c0d\u7a31\u5bc6\u9470\u7684\u9577\u5ea6\u7b26\u5408AES\u7684\u8981\u6c42\uff08\u5982128\u3001192\u6216256\u4f4d\u5143\uff09\u3002<br \/>\n&#8211; **\u7121\u6548\u7684\u521d\u59cb\u5411\u91cf**\uff1a\u5c0d\u65bcAES-GCM\uff0c\u521d\u59cb\u5411\u91cf\u5fc5\u9808\u662f\u552f\u4e00\u4e14\u6b63\u78ba\u9577\u5ea6\u7684\u6578\u64da\u3002<\/p>\n<h2>\u5ef6\u4f38\u61c9\u7528<\/h2>\n<p>&#8211; \u60a8\u53ef\u4ee5\u4f7f\u7528\u52a0\u5bc6\u6280\u8853\u4f86\u4fdd\u8b77\u654f\u611f\u8cc7\u6599\uff0c\u5982\u7528\u6236\u5bc6\u78bc\u6216\u500b\u4eba\u4fe1\u606f\u3002<br \/>\n&#8211; \u7d50\u5408\u7db2\u8def\u8acb\u6c42\uff0c\u60a8\u53ef\u4ee5\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u52a0\u5bc6\u8cc7\u6599\uff0c\u4ee5\u9632\u6b62\u4e2d\u9593\u4eba\u653b\u64ca\u3002<\/p>\n<h2>\u7d50\u8a9e<\/h2>\n<p>\u5b78\u7fd2\u4e26\u5be6\u4f5c\u9019\u4e9b\u52a0\u5bc6\u6280\u8853\uff0c\u4e0d\u50c5\u80fd\u589e\u5f37\u60a8\u7684Swift\u7a0b\u5f0f\u8a2d\u8a08\u80fd\u529b\uff0c\u9084\u80fd\u63d0\u5347\u60a8\u61c9\u7528\u7a0b\u5f0f\u7684\u5b89\u5168\u6027\u3002\u96a8\u8457\u7db2\u8def\u5b89\u5168\u554f\u984c\u65e5\u76ca\u56b4\u91cd\uff0c\u638c\u63e1\u9019\u4e9b\u6280\u5de7\u5c07\u5c0d\u60a8\u7684\u958b\u767c\u5de5\u4f5c\u5927\u6709\u88e8\u76ca\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/\ud83d\udd11Swift\u52a0\u5bc6\u6280\u5de7\u6559\u5b78_1675478171.626032.webp\" alt=\"\ud83d\udd11Swift\u52a0\u5bc6\u6280\u5de7\u6559\u5b78\" title=\"Swift \u52a0\u5bc6\u3001\u52a0\u5bc6\u6280\u8853\u3001\u5b89\u5168\u4fdd\u8b77\u3001\u7a0b\u5f0f\u5b89\u5168\u3001\u52a0\u5bc6\u6280\u5de7\" width=\"1200\" height=\"628\"\/><\/p>\n<h2>Q&#038;A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n<h3>1. Swift\u4e2d\u6709\u54ea\u4e9b\u52a0\u5bc6\u5eab\u53ef\u4ee5\u4f7f\u7528\uff1f<\/h3>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528CryptoKit\u3001CommonCrypto\u7b49\u5eab\u4f86\u5be6\u73fe\u52a0\u5bc6\u529f\u80fd\u3002\u9019\u4e9b\u5eab\u63d0\u4f9b\u4e86\u591a\u7a2e\u52a0\u5bc6\u7b97\u6cd5\uff0c\u6613\u65bc\u96c6\u6210\u3002<\/p>\n<h3>2. \u70ba\u4ec0\u9ebc\u9078\u64c7AES\u52a0\u5bc6\uff1f<\/h3>\n<p>AES\u662f\u4e00\u7a2e\u5b89\u5168\u6027\u9ad8\u4e14\u6548\u7387\u5feb\u7684\u5c0d\u7a31\u52a0\u5bc6\u7b97\u6cd5\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5b89\u5168\u901a\u4fe1\u4e2d\u3002<\/p>\n<h3>3. \u5982\u4f55\u78ba\u4fdd\u52a0\u5bc6\u8cc7\u6599\u7684\u5b89\u5168\u6027\uff1f<\/h3>\n<p>\u9664\u4e86\u4f7f\u7528\u5f37\u52a0\u5bc6\u7b97\u6cd5\u5916\uff0c\u61c9\u8a72\u5b9a\u671f\u66f4\u65b0\u5bc6\u9470\u4e26\u4f7f\u7528\u5b89\u5168\u7684\u5bc6\u9470\u7ba1\u7406\u7b56\u7565\u4f86\u4fdd\u8b77\u5bc6\u9470\u7684\u5b89\u5168\u3002<\/p>\n<p>&#8212;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2Swift\u52a0\u5bc6\u6280\u5de7\uff0c\u8b93\u4f60\u8f15\u9b06\u638c\u63e1\u52a0\u5bc6\u6280\u8853\uff0c\u66f4\u5b89\u5168\u5730\u4fdd\u8b77\u4f60\u7684\u8cc7\u6599\uff0c\u8b93\u4f60\u7684\u7a0b\u5f0f\u66f4\u52a0\u5b89\u5168\u3002<\/p>\n","protected":false},"author":1,"featured_media":7620,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[174,5],"tags":[173,9],"class_list":["post-7621","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ios","category-swift","tag-ios","tag-swift"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/\ud83d\udd11Swift\u52a0\u5bc6\u6280\u5de7\u6559\u5b78_1675478171.626032.webp","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1YV","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7621","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=7621"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7621\/revisions"}],"predecessor-version":[{"id":13263,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7621\/revisions\/13263"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/7620"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=7621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=7621"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=7621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}