{"id":1766,"date":"2018-10-19T11:46:42","date_gmt":"2018-10-19T03:46:42","guid":{"rendered":"https:\/\/yanjingang.com\/blog\/?p=1766"},"modified":"2018-12-03T17:34:33","modified_gmt":"2018-12-03T09:34:33","slug":"%e5%af%86%e7%a0%81%e5%ad%a6%e7%ae%97%e6%b3%95%e9%80%89%e6%8b%a9%e5%ae%89%e5%85%a8%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/yanjingang.com\/blog\/?p=1766","title":{"rendered":"\u5b89\u5168\u52a0\u5bc6\u7b97\u6cd5\u9009\u62e9\u6307\u5357"},"content":{"rendered":"\n\n\n\n\n\n\n\n
\u7528\u9014<\/td>\n\u63a8\u8350\u4f7f\u7528\u7684\u5b89\u5168\u7684\u5bc6\u7801\u7b97\u6cd5<\/td>\n\u5e38\u89c1\u7684\u4e0d\u5b89\u5168\u7684\u5bc6\u7801\u7b97\u6cd5<\/td>\n<\/tr>\n
\u5bf9\u79f0\u52a0\u5bc6<\/td>\nAES\uff08\u5bc6\u94a5\u957f\u5ea6>=128bits\uff09<\/td>\nDES\u30013DES\u3001RC2\u3001RC4<\/td>\n<\/tr>\n
\u54c8\u5e0c\u7b97\u6cd5<\/td>\nSHA256\u6216\u4ee5\u4e0a<\/td>\nMD5\u3001SHA1<\/td>\n<\/tr>\n
\u975e\u5bf9\u79f0\u52a0\u5bc6<\/td>\nRSA\uff08\u5bc6\u94a5\u957f\u5ea6>=2048bits\uff09<\/td>\nRSA\uff08\u5bc6\u94a5\u957f\u5ea6<=1024bits\uff09<\/td>\n<\/tr>\n
\u6570\u5b57\u7b7e\u540d<\/td>\nRSA\uff08\u5bc6\u94a5\u957f\u5ea6>=2048bits\uff09<\/td>\nRSA\uff08\u5bc6\u94a5\u957f\u5ea6<=1024bits\uff09<\/td>\n<\/tr>\n
\u5bc6\u94a5\u4ea4\u6362<\/td>\nDH\uff08\u5bc6\u94a5\u957f\u5ea6>=2048bits\uff09<\/td>\nDH(\u5bc6\u94a5\u957f\u5ea6<=1024bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5907\u6ce8\uff1a<\/p>\n

1. AES\u4e0d\u5efa\u8bae\u4f7f\u7528ECB\uff08\u540c\u6837\u7684\u660e\u6587\u603b\u662f\u4f1a\u4ea7\u751f\u76f8\u540c\u7684\u5bc6\u6587\uff09\uff0c\u63a8\u8350\u4f7f\u7528CBC\u6a21\u5f0f\u3002<\/p>\n

2.\u00a0\u5e94\u6ce8\u610f\u7f16\u7801\u53ca\u52a0\u5bc6\u7684\u533a\u522b\uff0c\u4f8b\u5982base64\u5c5e\u4e8e\u7f16\u7801\u800c\u4e0d\u5c5e\u4e8e\u52a0\u5bc6\u3002<\/p>\n

3. \u52a0\u89e3\u5bc6\u4e2d\u5efa\u8bae\u4f7f\u7528\u5b89\u5168\u968f\u673a\u6570\uff0c\u5982java.security.SecureRandom\uff0c\u7c7bUnix\u7cfb\u7edf (\u5305\u62ecOS X):\u00a0\u00a0\/dev\/random\uff1b\u4e0d\u5b89\u5168\u968f\u673a\u6570\u5982C\u6807\u51c6\u51fd\u6570random\uff08\uff09\uff0cjava.util.Random()\u3002<\/p>\n

4.\u00a0\u4e0d\u5efa\u8bae\u4f7f\u7528\u79c1\u6709\u3001\u975e\u6807\u51c6\u5316\u7684\u52a0\u89e3\u5bc6\u65b9\u5f0f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u7528\u9014 \u63a8\u8350\u4f7f\u7528\u7684\u5b89\u5168\u7684\u5bc6\u7801\u7b97\u6cd5 \u5e38\u89c1\u7684\u4e0d\u5b89\u5168\u7684\u5bc6\u7801\u7b97\u6cd5 \u5bf9\u79f0\u52a0\u5bc6 AES\uff08\u5bc6\u94a5\u957f\u5ea6>=128bits\uff09 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[149],"tags":[620,623,151,621,622,619,150,618],"_links":{"self":[{"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1766"}],"collection":[{"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1766"}],"version-history":[{"count":0,"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1766\/revisions"}],"wp:attachment":[{"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1766"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1766"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yanjingang.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1766"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}