{"id":207190,"date":"2025-07-08T11:03:18","date_gmt":"2025-07-08T03:03:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207190\/"},"modified":"2025-07-08T11:03:18","modified_gmt":"2025-07-08T03:03:18","slug":"%e5%b0%9d%e8%af%95%e5%9c%a8-golang-%e4%b8%ad%e4%bd%bf%e7%94%a8-crypto-aes-%e9%aa%8c%e8%af%81-nist-aes-%e7%a4%ba%e4%be%8b-vectos","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207190\/","title":{"rendered":"\u5c1d\u8bd5\u5728 Golang \u4e2d\u4f7f\u7528 crypto\/aes \u9a8c\u8bc1 NIST AES \u793a\u4f8b vectos"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5c1d\u8bd5\u5728 Golang \u4e2d\u4f7f\u7528 crypto\/aes \u9a8c\u8bc1 NIST AES \u793a\u4f8b vectos<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-20 18:24:36<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u6700\u8fd1\u53d1\u73b0\u4e0d\u5c11\u5c0f\u4f19\u4f34\u90fd\u5bf9Golang<\/span>\u5f88\u611f\u5174\u8da3\uff0c\u6240\u4ee5\u4eca\u5929\u7ee7\u7eed\u7ed9\u5927\u5bb6\u4ecb\u7ecdGolang<\/span>\u76f8\u5173\u7684\u77e5\u8bc6\uff0c\u672c\u6587\u300a\u5c1d\u8bd5\u5728 Golang \u4e2d\u4f7f\u7528 crypto\/aes \u9a8c\u8bc1 NIST AES \u793a\u4f8b vectos\u300b<\/span>\u4e3b\u8981\u5185\u5bb9\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01\u5f53\u7136\u5982\u679c\u9605\u8bfb\u672c\u6587\u65f6\u5b58\u5728\u4e0d\u540c\u60f3\u6cd5\uff0c\u53ef\u4ee5\u5728\u8bc4\u8bba\u4e2d\u8868\u8fbe\uff0c\u4f46\u662f\u8bf7\u52ff\u4f7f\u7528\u8fc7\u6fc0\u7684\u63aa\u8f9e~<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u6b63\u5982\u6807\u9898\u6240\u793a\uff0c\u6211\u6b63\u5728\u5c1d\u8bd5\u4f7f\u7528 golang crypto\/aes \u5b9e\u73b0\u6765\u9a8c\u8bc1 aes 128 ecb \u7684 nist \u793a\u4f8b\u5411\u91cf\u4e4b\u4e00\u3002 \u4f8b\u5982\uff1a \u6765\u81ea nist sp 800-38a \u9644\u5f55 f<\/p>\n

f.1.1 ecb-aes128.\u52a0\u5bc6 <\/p>\n

\u5bc6\u94a5 2b7e151628aed2a6abf7158809cf4f3c <\/p>\n

\u533a\u5757 #1 \u660e\u6587 6bc1bee22e409f96e93d7e117393172a <\/p>\n

\u8f93\u5165\u5757 6bc1bee22e409f96e93d7e117393172a <\/p>\n

\u8f93\u51fa\u5757 3ad77bb40d7a3660a89ecaf32466ef97 <\/p>\n

\u5bc6\u6587 3ad77bb40d7a3660a89ecaf32466ef97 <\/p>\n

\u6211\u7684\u4ee3\u7801\u662f\uff1a<\/p>\n

package main\n\nimport (\n    \"crypto\/aes\"\n    \"fmt\"\n)\n\nfunc main() {\n    key := []byte(\"2b7e151628aed2a6abf7158809cf4f3c\")\n    c, err := aes.newcipher(key)\n    if err != nil {\n        panic(err)\n    }\n    in := []byte(\"6bc1bee22e409f96e93d7e117393172a\")\n    fmt.println(string(in))\n\n    expected := []byte(\"3ad77bb40d7a3660a89ecaf32466ef97\")\n    fmt.println(string(expected))\n    temp := make([]byte, c.blocksize())\n    out := make([]byte, len(in))\n\n    c.encrypt(temp, in[:c.blocksize()])\n    for i := 0; i < c.blocksize(); i++ {\n        out[i] = temp[i]\n    }\n    c.encrypt(temp, in[c.blocksize():])\n    for i := c.blocksize(); i < len(out); i++ {\n        out[i] = temp[i-16]\n    }\n\n    fmt.println(string(out))\n\n    decrypted := make([]byte, len(in))\n    c.decrypt(temp, out[:c.blocksize()])\n    for i := 0; i < c.blocksize(); i++ {\n        decrypted[i] = temp[i]\n    }\n    c.decrypt(temp, out[c.blocksize():])\n    for i := c.blocksize(); i < len(decrypted); i++ {\n        decrypted[i] = temp[i-16]\n    }\n    fmt.println(string(decrypted))\n}<\/pre>\n
\u6211\u7684\u8f93\u51fa\u662f\uff1a<\/p>\n
6bc1bee22e409f96e93d7e117393172a\n3ad77bb40d7a3660a89ecaf32466ef97\n~\ufffdi\ufffd\u25c4`\ufffd\ufffd\ufffd\u221f\u0541ll\ufffd\ufffd\u2194\ufffd\ufffd\n6bc1bee22e409f96e93d7e117393172a<\/pre>\n
\u4f46\u662f\u6211\u5e0c\u671b\u5b83\u4eec\u662f\uff1a<\/p>\n
6bc1bee22e409f96e93d7e117393172a\n3ad77bb40d7a3660a89ecaf32466ef97\n3ad77bb40d7a3660a89ecaf32466ef97\n6bc1bee22e409f96e93d7e117393172a<\/pre>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u6b63\u5982 \u8bc4\u8bba\u7684\u90a3\u6837\uff0c\u4f7f\u7528\u7f16\u7801\/\u5341\u516d\u8fdb\u5236\u5e93\u7684 decodestring \u5c06\u5b57\u7b26\u4e32\u66f4\u6539\u4e3a\u5341\u516d\u8fdb\u5236\u5e2e\u52a9\u6211\u83b7\u5f97\u4e86\u6b63\u786e\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n
\u4f7f\u7528 encodetostring \u6211\u8bbe\u6cd5\u518d\u6b21\u8f6c\u5411\u6b63\u786e\u7684\u5b57\u7b26\u4e32\u8868\u793a\u5f62\u5f0f\u3002 \u8fd9\u662f\u6b63\u786e\u7684\u7b54\u6848\uff0c\u611f\u8c22\u9a6c\u514b\uff01<\/p>\n
package main\n\nimport (\n    \"crypto\/aes\"\n    \"encoding\/hex\"\n    \"fmt\"\n)\n\nfunc main() {\n    key, err := hex.decodestring(\"2b7e151628aed2a6abf7158809cf4f3c\")\n    if err != nil {\n        panic(err)\n    }\n    c, err := aes.newcipher(key)\n    if err != nil {\n        panic(err)\n    }\n    in, err := hex.decodestring(\"6bc1bee22e409f96e93d7e117393172a\")\n    if err != nil {\n        panic(err)\n    }\n    fmt.println(hex.encodetostring(in))\n\n    expected, err := hex.decodestring(\"3ad77bb40d7a3660a89ecaf32466ef97\")\n    if err != nil {\n        panic(err)\n    }\n    fmt.println(hex.encodetostring(expected))\n    out := make([]byte, len(in))\n    c.encrypt(out, in)\n    fmt.println(hex.encodetostring(out))\n\n    decrypted := make([]byte, len(in))\n    c.decrypt(decrypted, out)\n    fmt.println(hex.encodetostring(decrypted))\n}<\/pre>\n
\u73b0\u5728\u7684\u8f93\u51fa\u662f\uff1a<\/p>\n
6bc1bee22e409f96e93d7e117393172a\n3ad77bb40d7a3660a89ecaf32466ef97\n3ad77bb40d7a3660a89ecaf32466ef97\n6bc1bee22e409f96e93d7e117393172a<\/pre>\n
\u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8eGolang\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207190","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207190"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207190\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}