Brian Goetz\uff08brian@quiotix.com\uff09
\u9996\u5e2d\u987e\u95ee\uff0cQuiotix Corp
2002 \u5e74 9 \u6708<\/p>\n
\u5076\u5c14\u6536\u5230\u4e0d\u8bf7\u81ea\u6765\u7684\u7535\u5b50\u90ae\u4ef6\u53ef\u80fd\u53ea\u662f\u6709\u70b9\u9ebb\u70e6\uff0c\u4f46\u6211\u4eec\u73b0\u5728\u6240\u906d\u53d7\u7684\u65e0\u5904\u4e0d\u5728\u7684\u5783\u573e\u90ae\u4ef6\u4e4b\u707e\u6781\u5927\u5730\u5f71\u54cd\u4e86\u4f17\u591a\u7528\u6237\u5bf9\u5408\u6cd5\u90ae\u4ef6\u7684\u6536\u53d6\uff0c\u5e76\u4e14\u8bb8\u591a\u4eba\u5df2\u5b8c\u5168\u6124\u6012\u4e86\u3002\u6211\u4eec\u8981\u67e5\u627e\u6240\u6709\u8fd9\u4e9b\u90ae\u4ef6\u662f\u5982\u4f55\u53d1\u51fa\u7684 \u2014 \u800c\u4e14\u66f4\u91cd\u8981\u7684\u662f\uff0c\u8981\u5bf9\u6b64\u505a\u4e9b\u4ec0\u4e48\u3002<\/p>\n
\u4e0d\u8bf7\u81ea\u6765\u7684\u7535\u5b50\u90ae\u4ef6\u4ee5\u5404\u79cd\u5f62\u5f0f\u95ef\u5165\u6211\u4eec\u7684\u90ae\u7bb1 \u2014 \u5546\u54c1\u63a8\u9500\u3001\u8bc8\u9a97\u3001\u653f\u6cbb\u6216\u5b97\u6559\u62a8\u51fb\u3001\u75c5\u6bd2\u8f7d\u4f53\u4ee5\u53ca\u65e0\u6cd5\u5f52\u7c7b\u7684\u7a00\u5947\u53e4\u602a\u7684\u5f62\u5f0f\u3002\u6709\u4e9b\u4eba\u6bcf\u5929\u90fd\u8981\u6536\u5230 100 \u5230 200 \u5c01\u4e0d\u8bf7\u81ea\u6765\u7684\u7535\u5b50\u90ae\u4ef6\uff08\u751a\u81f3\u66f4\u591a\uff09\uff0c\u8fd9\u5e76\u4e0d\u7f55\u89c1\u3002<\/p>\n
\u968f\u7740\u4f7f\u7528\u56e0\u7279\u7f51\u4eba\u6570\u7684\u589e\u52a0\uff08\u81ea\u56e0\u7279\u7f51\u5efa\u7acb\u4ee5\u6765\uff0c\u4eba\u6570\u4e00\u76f4\u5728\u589e\u957f\uff09\uff0c\u5bf9\u4e8e\u5546\u4eba\u3001\u5c0f\u8d29\u3001\u60f3\u5165\u975e\u975e\u8005\u4ee5\u53ca\u84c4\u610f\u7834\u574f\u8005\u800c\u8a00\uff0c\u53ef\u4ee5\u65e0\u507f\u5730\u8054\u7cfb\u5230\u6570\u76ee\u5de8\u5927\u7684\u5404\u7c7b\u4eba\u7684\u8bf1\u60d1\u529b\u53d8\u5f97\u96be\u4ee5\u62b5\u6321\u3002\u800c\u8fd9\u79cd\u8d39\u65f6\u4e14\u6d88\u8017 CPU \u7684\u7834\u574f\u884c\u4e3a\u4e5f\u8fc5\u901f\u5bf9\u7ecf\u6d4e\u4ea7\u751f\u4e86\u5f71\u54cd\u3002<\/p>\n
\u5c3d\u7ba1\u8bbe\u7f6e\u4e86\u8fc7\u6ee4\u5668\u3001\u963b\u6321\u5668\uff08blocker\uff09\u3001\u9ed1\u6d1e\u4ee5\u53ca\u9ed1\u540d\u5355\u6765\u963b\u6b62\u5783\u573e\u90ae\u4ef6\u7684\u5236\u9020\u8005\uff0c\u4f46\u51fa\u73b0\u4e86\u5e94\u4ed8\u8fd9\u4e9b\u63aa\u65bd\u7684\u65b9\u6cd5\uff0c\u4e0d\u6599\u7adf\u4f1a\u9047\u5230\u6000\u6709\u6076\u610f\u7684\u5708\u5185\u4eba\u91c7\u7528\u7a81\u7834\u80fd\u529b\u66f4\u5f3a\u7684\u63aa\u65bd\uff0c\u8fd9\u7c7b\u4f3c\u4e8e\u7f16\u5199\u811a\u672c\u7684\u5c0f\u5b69\u4e0e\u5b89\u5168\u6027\u4eba\u58eb\u4e4b\u95f4\u7684\u6e38\u620f\u3002<\/p>\n
\u672c\u6587\u663e\u793a\u4e86\u5783\u573e\u90ae\u4ef6\u5708\u7684\u6f14\u53d8\uff08\u5c31\u5982\u5b59\u5b50\u53ca\u5176\u540e\u66fe\u7ecf\u51fa\u73b0\u7684\u6bcf\u4f4d\u519b\u4e8b\u5bb6\u6240\u8ba4\u540c\u7684\uff0c\u201c\u77e5\u5df1\u77e5\u5f7c\uff0c\u767e\u6218\u4e0d\u6b86\u201d\uff09\u3002\u672c\u6587\u8fd8\u67e5\u770b\u4e86 SpamAssassin\uff0c\u5728\u4e0e\u5783\u573e\u90ae\u4ef6\u7684\u5bf9\u6297\u4e2d\uff0c\u5b83\u662f\u6240\u91c7\u7528\u7684\u7ecf\u4e45\u8010\u7528\u7684\u6b66\u5668\u7cfb\u5217\u4e2d\u6700\u65b0\u5f0f\u7684\u4e00\u79cd\uff0c\u672c\u6587\u8fd8\u5bf9\u5b83\u8fdb\u884c\u4e86\u5c55\u671b\u3002<\/p>\n
SpamAssassin
\u5728 \u4e0e\u5783\u573e\u90ae\u4ef6\u7684\u5bf9\u6297\u4e2d\uff0cSpamAssassin \u76f8\u5bf9\u800c\u8a00\u662f\u4e2a\u65b0\u624b\uff0cMatt Sergeant\u3001Craig Hughes \u548c Justin Mason \u5728 2001 \u5e74 4 \u6708\u524d\u540e\u9996\u6b21\u53d1\u5e03\u4e86\u5b83\uff0c\u76ee\u524d\uff08\u5230\u7f16\u5199\u672c\u6587\u65f6\u4e3a\u6b62\uff09\u5b83\u7684\u7248\u672c\u662f 2.20\u3002\u5f88\u5feb\u5b83\u5c31\u975e\u5e38\u6d41\u884c \u2014 \u76ee\u524d\u8fd0\u884c\u5728\u5927\u7ea6 30,000 \u53f0 UNIX \u670d\u52a1\u5668\u4e0a\uff08\u6839\u636e SpamAssassin \u4f9b\u5e94\u5546 Deersoft \u7684\u7edf\u8ba1 \u2014 \u8bf7\u53c2\u9605\u53c2\u8003\u8d44\u6599\u83b7\u53d6\u94fe\u63a5\uff09\uff0c\u5e76\u4e14 ABC \u7684 Good Morning America \u66fe\u5bf9\u5b83\u4f5c\u4e86\u7279\u522b\u62a5\u5bfc (!)\u3002<\/p>\n
\u5728\u4f7f\u7528\u4e86\u597d\u591a\u5e74\u7684 JunkFilter\uff0c\u5e76\u4e14\u8ba4\u4e3a\u5b83\u66fe\u975e\u5e38\u597d\u7528\u4e4b\u540e\uff0cSpamAssassin \u7684\u9ad8\u6548\u6df1\u6df1\u6253\u52a8\u4e86\u6211\u3002\u6211\u60f3\u8fd9\u4e3b\u8981\u662f\u56e0\u4e3a SpamAssassin \u7684\u5f00\u53d1\u4eba\u5458\u4f5c\u51fa\u4e86\u597d\u51e0\u4e2a\u4f18\u79c0\u7684\u8bbe\u8ba1\u51b3\u5b9a\u3002\u6211\u613f\u610f\u5e26\u60a8\u53bb\u4f53\u9a8c\u4ed6\u4eec\u9047\u5230\u8fc7\u7684\u90a3\u4e9b\u95ee\u9898 \u2014 \u4ee5\u53ca\u4ed6\u4eec\u5982\u4f55\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898 \u2014 \u4f5c\u4e3a\u89e3\u51b3\u5b9e\u9645\u95ee\u9898\u7684\u793a\u4f8b\u3002\u6700\u540e\uff0c\u6211\u5c06\u4e3a\u60a8\u6307\u51fa SpamAssassin \u7684\u7b80\u5355\u914d\u7f6e\u8fc7\u7a0b\uff0c\u8fd9\u5c31\u662f\u6211\u4eec\u8981\u5b8c\u6210\u7684\u5168\u90e8\uff01\uff08\u5e0c\u671b\u7ed9\u6211\u4eec\u5236\u9020\u9ebb\u70e6\u7684\u5783\u573e\u90ae\u4ef6\u5236\u9020\u8005\u4e5f\u6765\u53c2\u4e0e\u3002\uff09<\/p>\n
\u4ee5\u524d\u7684\u8fc7\u6ee4\u89e3\u51b3\u65b9\u6848\u7684\u7f3a\u70b9
\u5728\u4e3a\u51cf\u5c11 \u5783\u573e\u90ae\u4ef6\u800c\u521b\u5efa\u81ea\u52a8\u5de5\u5177\u65b9\u9762\u5df2\u505a\u8fc7\u8bb8\u591a\u5c1d\u8bd5\uff0c\u4f46\u5927\u591a\u6570\u53ea\u5728\u77ed\u671f\u5185\u6709\u6548\u3002\u5927\u591a\u6570\u5de5\u5177\u5f88\u96be\u914d\u7f6e\uff0c\u800c\u4e14\u4f9d\u8d56\u7279\u5b9a\u7684\u7535\u5b50\u90ae\u4ef6\u5e73\u53f0\u6216\u5de5\u5177\uff08Procmail \u5f88\u53d7\u6b22\u8fce\uff0c\u56e0\u4e3a\u5b83\u6709\u5f3a\u5927\u7684\u8fc7\u6ee4\u529f\u80fd\uff0c\u4f46\u8bb8\u591a\u7528\u6237\u4e0d\u518d\u901a\u8fc7 UNIX \u5916\u58f3\u7a0b\u5e8f\u5e10\u53f7\u6765\u83b7\u53d6\u4ed6\u4eec\u7684\u90ae\u4ef6 \u2014 \u8fd9\u771f\u7cdf\u7cd5\uff01\uff09\u3002\u800c\u5783\u573e\u90ae\u4ef6\u5236\u9020\u8005\u5f53\u7136\u4e00\u76f4\u5728\u66f4\u65b0\u4ed6\u4eec\u7684\u6280\u672f\uff1a\u8fc7\u6ee4\u5668\u5f88\u96be\u8ddf\u4e0a\u8fd9\u4e9b\u6280\u672f\u3002<\/p>\n
\u5728\u8fc7\u53bb\u7684\u4e00\u5230\u4e24\u5e74\u4e2d\uff0c\u5546\u4e1a\u6027\u5783\u573e\u90ae\u4ef6\u5236\u9020\u8005\u5df2\u7ecf\u83b7\u53d6 \u4e86\u66f4\u5de7\u5999\u7684\u4f7f\u7528\u8bc0\u7a8d\uff0c\u4f8b\u5982\u7a0d\u5fae\u66f4\u6539\u4e00\u4e0b\u6d88\u606f\u548c\u4e3b\u9898\u6765\u8ff7\u60d1\u4e25\u683c\u7684\u6a21\u5f0f\u5339\u914d\u6216\u6821\u9a8c\u548c\u65b9\u6cd5\uff0c\u5c06\u6d88\u606f\u6587\u672c\u7f16\u7801\u4e3a base-64 \u9644\u4ef6\uff08\u5bf9\u4e8e\u7b26\u5408 MIME \u7684\u90ae\u5bc4\u7a0b\u5e8f\u800c\u8a00\uff0c\u5b83\u662f\u900f\u660e\u7684\uff09\u4ee5\u53ca\u4f2a\u9020\u53d1\u9001\u65b9\u7684\u5934\u6765\u4f7f\u90ae\u4ef6\u770b\u6765\u8c61\u662f\u672c\u5730\u751f\u6210\u7684\u3002\u5c3d\u7ba1\u7406\u8bba\u4e0a\u5728\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u4e2d\u63d0\u4f9b\u8fd9\u4e9b\u8bc0\u7a8d\u662f\u53ef\u80fd\u7684\uff0c\u4f46\u524d\u51e0\u4ee3\u57fa\u4e8e\u89c4\u5219\u7684\u8fc7 \u6ee4\u5668\uff08\u8bf8\u5982 JunkFilter \u6216 SpamBouncer\uff09\u592a\u5446\u677f\u6216\u592a\u53d7\u9650\uff0c\u800c\u4e0d\u80fd\u8fc5\u901f\u9002\u5e94\u8fd9\u4e9b\u8bc0\u7a8d\u3002
\u5783\u573e\u90ae\u4ef6\u7684\u5386\u53f2
1994 \u5e74 4 \u6708 12 \u65e5\u6ca1\u6709\u8bb0\u5f55\u5230 Net.infamy \u4e2d\uff0c\u4f46\u6216\u8bb8\u5e94\u8be5\u8fd9\u6837\u505a\uff0c\u56e0\u4e3a\u6211\u4eec\u77e5\u9053\u90a3\u5929\u9996\u6b21\u51fa\u73b0\u4e86\u5783\u573e\u90ae\u4ef6\u3002\u7531\u4e8e\u672c\u6587\u8ba8\u8bba\u7684\u662f\u5783\u573e\u90ae\u4ef6\u6280\u827a\u7684\u6f14\u53d8\uff0c\u6240\u4ee5\u6211\u4eec\u4e3a\u90a3\u4e9b\u5728\u56e0\u7279\u7f51\u65e9\u671f\u5546\u4e1a\u5316\u7684\u8f83\u65e9\u65e5\u5b50\uff08\u5927\u7ea6\u662f 1993 \u5e74\u5230 1994 \u5e74\uff09\u91cc\u6ca1\u6709\u5728\u7ebf\u7684\u8bfb\u8005\u5907\u4e86\u8be6\u7ec6\u7684\u5386\u53f2\u3002<\/p>\n
\u5386\u53f2\u521d\u671f\uff1a\u5783\u573e\u90ae\u4ef6\u5236\u9020\u8005\u5b66\u4f1a\u7f16\u5199\u5934
\u5728\u7535\u5b50\u90ae\u4ef6\u4e2d\u521a\u51fa\u73b0\u5783\u573e \u90ae\u4ef6\u7684\u65e5\u5b50\u91cc\uff0c\u6279\u91cf\u90ae\u4ef6\u7a0b\u5e8f\u5f88\u968f\u4fbf\uff0c\u56e0\u800c\u8981\u6807\u8bc6\u51fa\u5927\u91cf\u5783\u573e\u90ae\u4ef6\u5341\u5206\u7b80\u5355\uff0c\u53ef\u4ee5\u8fbe\u5230 100% \u7684\u51c6\u786e\u5ea6\u3002\u8fd8\u6709\u8b66\u544a\u6027\u7279\u5f81\u7b26\uff0c\u4f8b\u5982\u7531\u67d0\u4e9b\u5927\u91cf\u90ae\u4ef6\u7a0b\u5e8f\u6240\u751f\u6210\u7684\u7279\u5b9a\u7c7b\u578b\u7684\u683c\u5f0f\u9519\u8bef\u7684\u5934 [ \u6216\u8005\u7c7b\u4f3c\u2018Yours truly, signed Canter and Siegel\u2019\u2026\u2026\u7684\u6587\u5b57\u8868\u8fbe\uff01\u2014 \u7f16\u8005\u6ce8 ]\u3002\u8fd9\u5c31\u662f Procmail \u89c4\u5219\uff0c\u5f88\u5bb9\u6613\u7f16\u5199\uff0c\u53ef\u4ee5\u963b\u6b62\u5927\u591a\u6570\u5783\u573e\u90ae\u4ef6\uff0c\u800c\u53ef\u4ee5\u4ea4\u4ed8\u5927\u591a\u6570\u5408\u6cd5\u90ae\u4ef6\u3002\u77ed\u671f\u5185\uff0c\u8be5\u95ee\u9898\u5f97\u5230\u4e86\u89e3\u51b3\u3002<\/p>\n
\u9057\u61be\u7684\u662f\uff0c\u5783\u573e\u90ae\u4ef6\u5236\u9020\u8005\u5f88\u5feb\u5c31\u5b66\u4f1a \u4e86\u5982\u4f55\u521b\u5efa\u683c\u5f0f\u826f\u597d\u7684\u5934\u3002\u5728\u5bf9\u6297\u4e2d\u4f7f\u7528\u7684\u4e0b\u4e00\u79cd\u65b9\u6cd5\u662f\u8fa8\u522b\u5728\u5783\u573e\u90ae\u4ef6\u4e2d\u7ecf\u5e38\u51fa\u73b0\u7684\u6587\u672c\u4e2d\u7684\u7279\u5b9a\u6587\u5b57\uff0c\u4f46\u5b83\u4eec\u6709\u65f6\u4e5f\u51fa\u73b0\u5728\u5408\u6cd5\u90ae\u4ef6\u4e2d\uff0c\u8c61 \u201cMasterCard or Visa\u201d\u6216\u201chot sex\u201d\u3002\u5176\u8981\u70b9\u662f\u8c61\u201cbusiness oppurtunity\u201d\u548c\u201crevolutionary weight-loss method\u201d\u4e4b\u7c7b\u7684\u8bcd\u7ec4\u5728\u6355\u6349\u67d0\u4e9b\u5783\u573e\u90ae\u4ef6\u65f6\u53ef\u80fd\u5f88\u6709\u6548 \u2014 \u4f46\u5b83\u4eec\u5f88\u53ef\u80fd\u8fd8\u4e0e\u5927\u91cf\u5408\u6cd5\u6d88\u606f\u76f8\u5339\u914d\u3002\u800c\u4e14\u7f16\u5199\u4e0e\u8fd9\u6837\u7684\u5173\u952e\u5b57\u76f8\u5339\u914d\u7684\u4f8b\u7a0b\u5b9e\u5728\u5f88\u56f0\u96be\uff0c\u7279\u522b\u662f\u4f7f\u7528 Procmail \u65f6 \u2014 \u8bb8\u591a\uff08\u5982\u679c\u4e0d\u662f\u5927\u591a\u6570\u7684\u8bdd\uff09\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u90fd\u57fa\u4e8e\u8be5\u7a0b\u5e8f\u3002<\/p>\n
\u968f\u7740\u5783\u573e\u90ae\u4ef6\u5236\u9020\u8005\u83b7\u53d6\u4e86\u66f4\u5de7\u5999\u7684\u6280\u672f\uff0c\u5446\u677f\u7684\u4e8c\u8fdb\u5236\u65b9\u6cd5\u8fdb\u884c\u8fc7\u6ee4\u5c31\u9700\u8981\u66f4\u590d\u6742 \u7684\u8c03\u6574\uff0c\u8fd9\u4f7f\u90a3\u4e9b\u5341\u5206\u4e0d\u64c5\u957f\u4f7f\u7528 Procmail \u7684\u7528\u6237\uff08\u5176\u4e2d\u7684\u5927\u90e8\u5206\u4eba\uff09\u5c31\u4e0d\u90a3\u4e48\u5e78\u8fd0\u4e86\u3002\u800c\u5bf9\u4e8e\u540e\u7ee7\u7684\u7528\u6237\uff0c\u5f53\u5347\u7ea7\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u65f6\uff08\u751a\u81f3\u5f53\u5347\u7ea7\u5230\u76f8\u540c\u8fc7\u6ee4\u5668\u7684\u66f4\u9ad8\u53d1\u884c\u7248\u65f6\uff09\uff0c\u8981\u8fc1\u79fb\u89c4\u5219\u96c6\u4f1a\u56f0\u96be\u91cd \u91cd\uff0c\u6216\u4e0d\u53ef\u80fd\u3002<\/p>\n
\u7b80\u800c\u8a00\u4e4b\uff0c\u4e0e\u5783\u573e\u90ae\u4ef6\u5bf9\u6297\u4e2d\u4e00\u822c\u57fa\u4e8e\u89c4\u5219\u7684\u65b9\u6cd5\u5c31\u662f\u7ef4\u62a4\u592a\u9ebb\u70e6\u3001\u592a\u8017\u65f6\u3001\u592a\u5446\u677f\u548c\u5bf9\u7528\u6237\u592a\u4e0d\u53cb\u597d\u3002\u8fd9\u4e9b\u662f SpamAssassin \u5f00\u53d1\u4eba\u5458\u7740\u624b\u8981\u4fee\u6b63\u7684\u95ee\u9898\u3002<\/p>\n
\u4f18\u79c0\u8bbe\u8ba1\u7684\u6a21\u578b
SpamAssassin \u5982\u6b64\u6210\u529f\u7684\u539f\u56e0\u4e4b\u4e00\u662f\u5b83\u7684\u8bbe\u8ba1\u4eba\u5458\u5728\u8bbe\u8ba1\u8fc7\u7a0b\u7684\u521d\u671f\u5c31\u6807\u8bc6\u4e86\u91cd\u8981\u7684\u76ee\u6807\uff08\u548c\u975e\u76ee\u6807\uff09\u3002\u4ed6\u4eec\u6ca1\u6709\u5173\u6ce8\u4e8e\u6355\u6349\u5783\u573e\u90ae\u4ef6\uff08\u8fd9\u672c\u8eab\u5c31\u662f\u4e2a\u68d8\u624b\u7684\u4efb\u52a1\uff09\uff0c\u800c\u662f\u5c06\u4ed6\u4eec \u6240\u5173\u6ce8\u7684\u7126\u70b9\u6269\u5c55\u5230\u521b\u5efa\u7528\u4e8e\u6355\u6349\u5783\u573e\u90ae\u4ef6\u7684\u5e73\u53f0\u3002\u8fd9\u8bc1\u660e\u662f\u5f88\u5173\u952e\u7684\uff0c\u56e0\u4e3a\u8fd9\u8feb\u4f7f\u5c06\u4ed6\u4eec\u7684\u6ce8\u610f\u529b\u96c6\u4e2d\u5230\u5f53\u65f6\uff08\u5728\u73b0\u5728\u5927\u591a\u6570\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u4e2d\uff0c\u4f9d\u7136\u5982\u6b64\u7684\uff09\u5728 \u6355\u6349\u5783\u573e\u90ae\u4ef6\u5e73\u53f0\u4e2d\u5360\u4e3b\u5bfc\u5730\u4f4d\u7684\u5e73\u53f0\uff1aProcmail\u3002<\/p>\n
\u4e0d\u4f7f\u7528 Procmail \u7684\u9009\u62e9\uff08\u51e0\u4e4e\u6bcf\u4e24\u4e2a\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u4e2d\u5c31\u4f1a\u6709\u4e00\u4e2a\u9677\u5165\u6b64\u9677\u9631\uff09\u6539\u53d8\u4e86\u4e00\u5207\u3002\u5c3d\u7ba1 Procmail \u786e\u5b9e\u662f\u5bf9\u90ae\u4ef6\u6d88\u606f\u8fdb\u884c\u6392\u5e8f\u548c\u5206\u7c7b\u7684\u5f3a\u5927\u5de5\u5177\uff0c\u4f46\u5b83\u9690\u542b\u7740\u67d0\u4e9b\u5c40\u9650\u6027\uff0c\u8fd9\u4e9b\u5c40\u9650\u6027\u7ed9\u6784\u5efa\u5728\u5176\u4e0a\u7684\u4efb\u4f55\u8f6f\u4ef6\u6dfb\u52a0\u4e86\u8d1f\u62c5\u3002\u53e6\u5916\uff0c\u4f7f\u7528\u548c\u5b9a\u5236\u5f88\u56f0\u96be\uff0c\u800c\u4e14\u67d0\u4e9b\u7c7b\u578b \u7684\u6a21\u5f0f\u5339\u914d\u662f\u60ca\u4eba\u5730\u56f0\u96be\u3002\u6700\u540e\uff0cProcmail \u5e76\u4e0d\u662f\u5bf9\u6bcf\u4e2a\u4eba\u90fd\u53ef\u7528\uff0c\u6240\u4ee5\u4f7f\u7528 Procmail \u672c\u8d28\u4e0a\u4f1a\u9650\u5236\u5ba2\u6237\u7fa4\uff0c\u800c\u4f7f\u4ed6\u4eec\u5bfb\u6c42\u901a\u7528\u7684\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5de5\u5177\u3002<\/p>\n
\u5f53\u7136\uff0c\u51e0\u4e4e\u4e0d\u53ef\u80fd\u4f7f Procmail \u4eb2\u81ea\u8d1f\u8d23\u8fd9\u4e00\u64cd\u4f5c\uff1a\u8fd9\u4e2a\u5305\u6700\u65e9\u662f\u4f5c\u4e3a\u4e00\u4e2a\u667a\u80fd\u90ae\u4ef6\u6392\u5e8f\u7a0b\u5e8f\u53d1\u5e03\u7684\uff0c\u90a3\u65f6\u4e8b\u5b9e\u4e0a\u62e5\u6709\u7535\u5b50\u90ae\u4ef6\u7684\u6bcf\u4e2a\u4eba\u90fd\u4f7f\u7528 UNIX \uff081990 \u5e74\uff09\uff1b\u90a3\u65f6\u60a8\u8981\u4ece\u8fc7\u6ee4\u5668\u4e2d\u6700\u60f3\u5f97\u5230\u7684\u662f\u628a\u6d88\u606f\u4ece\u4e0d\u540c\u5217\u8868\uff08\u6216\u603b\u662f\u4f7f\u7528\u540c\u4e00\u4e2a\u201c\u53d1\u4ef6\u4eba\uff1a\u201d\u548c\u201c\u4e3b\u9898\uff1a\u201d\u884c\u7684\u4e0d\u540c\u670b\u53cb\u548c\u540c\u4e8b\uff09\u5206\u7c7b\u5230\u4e0d\u540c\u7684\u6587\u4ef6\u5939\u4e0a\u3002\u5373\u4f7f\u90a3\u65f6 \u4e5f\u53ef\u80fd\u5220\u9664\u6765\u81ea\u67d0\u4e9b\u4eba\uff08\u6bd4\u5982\uff0c\u60a8\u53d1\u73b0\u4e00\u4e2a\u7279\u522b\u8ba8\u538c\u7684\u5217\u8868\u6210\u5458\uff09\u7684\u6d88\u606f\uff0c\u4f46\u51b3\u4e0d\u4f1a\u5c06\u5b83\u7f16\u5199\u6210\u5783\u573e\u90ae\u4ef6\u6355\u6349\u5668\u3002\u600e\u4e48\u662f\u8fd9\u6837\u7684\u5462\uff1f\u5b83\u6700\u521d\u53d1\u5e03\u4e8e 1990 \u5e74\uff0c\u5373 Canter \u548c Siegel \u5306\u5fd9\u53d1\u51fa\u7b2c\u4e00\u6279\u73b0\u4ee3\u5783\u573e\u90ae\u4ef6\u7684\u7ea6\u4e09\u5e74\u534a\u4e4b\u524d\uff08\u8bf7\u53c2\u9605\u4fa7\u680f\uff09\u3002\u5b83\u5f88\u5feb\u9002\u5e94\u4e86\u5bf9\u6297\u5783\u573e\u90ae\u4ef6\u7684\u4efb\u52a1\uff0c\u800c\u4e14\u8fd8\u5728\u5bf9\u6297\u7684\u524d\u6cbf\u594b\u6218\u4e86\u8fd1\u5341\u5e74\uff0c\u8fd9\u4e9b\u90fd\u8bc1\u660e\u4e86\u5b83\u662f\u4e00\u79cd\u4f18\u79c0 \u7684\u7cfb\u7edf\u8bbe\u8ba1\uff08\u8bf7\u53c2\u9605\u53c2\u8003\u8d44\u6599\uff0c\u83b7\u53d6\u6709\u5173 Procmail \u53ca\u5176\u8bbe\u8ba1\u7684\u66f4\u591a\u4fe1\u606f\uff09\u3002<\/p>\n
\u64c5\u957f\u6a21\u5f0f\u5339\u914d\u7684\u8bed\u8a00\u2026\u2026\u5514
\u6446\u8131\u4e86 Procmail \u7684\u8d1f\u62c5\u7684 SpamAssassin \u5f00\u4eba\u5458\u6253\u7b97\u5bfb\u627e\u4e00\u4e2a\u65b0\u7684\u5e73\u53f0\uff0c\u5bf9\u4e8e\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\u8fd9\u662f\u5f88\u8f7b\u677e\u7684\u4e8b\u60c5\u3002\u4ed6\u4eec\u9009\u62e9\u4e86 Perl\uff1a\u8fd9\u662f\u4e00\u4e2a\u660e\u667a\u7684\u51b3\u5b9a\u3002Perl \u5e7f\u6cdb\u5e94\u7528\u5728\u8bb8\u591a\u64cd\u4f5c\u7cfb\u7edf\u4e0a\uff0c\u5b83\u6613\u4e8e\u6269\u5c55\uff0c\u5e76\u80fd\u4ece\u5404\u79cd\u73af\u5883\u548c\u5de5\u5177\u4e0a\u8c03\u7528\u2026\u2026\u800c\u4e14\u8fd8\u88ab\u8bbe\u8ba1\u6210\u7528\u4e8e\u6a21\u5f0f\u5339\u914d\u3002\u800c\u66f4\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0cSpamAssassin \u662f UNIX \u4f20\u7edf\u4e2d\u5177\u6709\u826f\u597d\u884c\u4e3a\u7684\u7a0b\u5e8f\uff0c\u5b83\u4e50\u4e8e\u4e0e Procmail \u5171\u4e8b\uff08\u8bf7\u53c2\u9605\u53c2\u8003\u8d44\u6599\u4e2d\u7684 SpamAssassin \u9644\u4ef6\uff09\u2014 \u5b83\u53ea\u662f\u6ca1\u6709\u4ee5 Procmail \u4e3a\u57fa\u7840\u3002<\/p>\n
\u8fd9\u6837 SpamAssassin \u5f00\u53d1\u4eba\u5458\u786e\u5b9e\u5c06\u4ed6\u4eec\u81ea\u5df1\u4ece\u5c06 Procmail \u7528\u4f5c\u4e3a\u57fa\u7840\u7684\u9519\u8bef\u4e2d\u89e3\u6551\u4e86\u51fa\u6765\uff0c\u800c\u6b64\u524d\u5df2\u7ecf\u6709\u5176\u4ed6\u4eba\u72af\u8fc7\u540c\u6837\u7684\u9519\u8bef\u4e86\uff0c\u4f46\u662f\u4ed6\u4eec\u8fd8\u5411\u5176\u7528\u6237\u63d0\u4f9b\u4e86\uff08\u611f\u8c22 Perl \uff09\u5b8c\u6210\u914d\u7f6e\u7684\u6781\u5176\u7b80\u5355\u7684\u65b9\u6cd5\u3002\u4f46\u5728\u5f00\u59cb\u914d\u7f6e\u4e4b\u524d\uff0c\u8ba9\u6211\u4eec\u5148\u67e5\u770b\u4e00\u4e0b SpamAssassin \u5728\u8bbe\u8ba1\u4e0a\u4e0e\u5e02\u573a\u4e0a\u5176\u5b83\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u4e0d\u540c\u7684\u5176\u5b83\u4e00\u4e9b\u65b9\u9762\u3002<\/p>\n
\u53d1\u653e\u8bb8\u53ef\u8bc1
SpamAssassin \u4e0d\u4ec5\u662f\u7528 Perl \u7f16\u5199\u7684\uff0c\u5b83\u8fd8\u662f\u5728 [Perl] Artistic License \u4e4b\u4e0b\u53d1\u5e03\u7684\uff0c\u5176\u4e2d\u6709\u4e9b\u58f0\u660e\u6bd4 GPL\u201c\u66f4\u5bbd\u677e\u201d\uff0c\u56e0\u4e3a\u5b83\u5411\u7a0b\u5e8f\u5458\u63d0\u4f9b\u4e86\u201c\u66f4\u591a\u7684\u6743\u5229\u201d\uff0c\u4f7f\u4ed6\u4eec\u5bf9 Artistic-Licensed \u8f6f\u4ef6\u8fdb\u884c\u7684\u66f4\u6539\u4fdd\u7559\u4e3a\u79c1\u6709\uff08\u5f53\u7136\uff0c\u5982\u679c\u4ed6\u4eec\u613f\u610f\uff0c\u53ef\u4ee5\u9009\u62e9\u6309\u7167 AL \u6216 GPL\uff08\u6216\u5176\u5b83\u4efb\u4f55\u8bb8\u53ef\u8bc1\uff09\u90a3\u6837\u53d1\u5e03\u4ed6\u4eec\u7684\u66f4\u6539\uff09\u3002\u4e89\u8bba\u7684\u53e6\u4e00\u65b9\u9762\uff0c\u5f53\u7136\u662f\u53e6\u4e00\u4e9b\u4eba\u8ba4\u4e3a GPL\u201c\u66f4\u968f\u610f\u201d\uff0c\u56e0\u4e3a\u5b83\u5411\u7528\u6237\u63d0\u4f9b\u4e86\u8bbf\u95ee\u516c\u5171\u4ee3\u7801\u7684\u6240\u6709\u5c06\u6765\u6539\u8fdb\u7684\u201c\u66f4\u591a\u6743\u5229\u201d\u3002<\/p>\n
\u6211\u4e0d\u4f1a\u518d\u5728\u8bb8\u53ef\u8bc1\u4e3b\u9898\u4e0a\u591a\u8d39\u53e3\u820c\uff08\u56e0\u4e3a\u90a3\u6837\u5f88\u611a\u8822\uff09\uff0c \u53ea\u662f\u60f3\u8bf4\u4e00\u5bb6\u540d\u4e3a Deersoft \u7684\u516c\u53f8\uff08\u8bf7\u53c2\u9605\u53c2\u8003\u8d44\u6599\u83b7\u53d6\u94fe\u63a5\uff09\u5df2\u7ecf\u53d1\u5e03\u4e86\u57fa\u4e8e Windows \u7248\u672c\u7684 SpamAssassin\uff0c\u79f0\u4e3a SpamAssassin Pro\u3002\u5728\u5b83\u4eec\u7684\u7ad9\u70b9\u4e0a\uff0c\u8bb8\u53ef\u8bc1\u4fe1\u606f\u6ca1\u6709\u5360\u636e\u663e\u8981\u4f4d\u7f6e\uff08\u800c\u4e14\uff0c\u5230\u622a\u7a3f\u65f6\u4e3a\u6b62\uff0c\u6211\u4eec\u8fd8\u672a\u786e\u5b9a\u4ed6\u4eec\u4f7f\u7528\u7684\u662f\u4ec0\u4e48\u8bb8\u53ef\u8bc1\uff09\uff0c\u56e0\u6b64\u53ef\u80fd\u4ed6\u4eec\u5df2\u5229\u7528\u4e86\u5bf9 SpamAssassin \u7684\u5f00\u653e\u8bb8\u53ef\u6240\u63d0\u4f9b\u7684\u673a\u4f1a\u6765\u5c01\u9501\u5176\u6e90\u4ee3\u7801\u3002\uff08\u81f3\u5c11\u6709\u4e00\u4f4d\u4e13\u804c\u7684 SpamAssassin \u6838\u5fc3\u5f00\u53d1\u4eba\u5458\u53c2\u4e0e\u4e86 Deersoft\uff09\u3002<\/p>\n
\u6211\u4eec\u4e0d\u80fd\u548c\u5e73\u5171\u5904\u5417\uff1f
\u6b63\u5982\u6211\u4eec\u5df2\u7ecf\u63d0\u5230\u7684\uff0cSpamAssassin \u53ef\u4ee5\u65b9\u4fbf\u5730\u4e0e Procmail \u4e00\u8d77\u4f7f\u7528\u6765\u4e3a\u5355\u4e00\u7528\u6237\u8fc7\u6ee4\u5783\u573e\u90ae\u4ef6\u3002\u5b83\u8fd8\u53ef\u4ee5\u4e0e Sendmail \u6216\u5176\u5b83 MTA \u4e00\u8d77\u4f7f\u7528\u6765\u4e3a\u6574\u4e2a\u7ad9\u70b9\u8fc7\u6ee4\u5783\u573e\u90ae\u4ef6\u3002\u6bcf\u7528\u6237\uff08per-user\uff09\u7248\u672c\u5c06\u7528\u6237\u5b9a\u5236\u5b58\u50a8\u5230\u7528\u6237\u4e3b\u76ee\u5f55\u7684\u4e00\u4e2a\u6587\u4ef6\u4e2d\uff1b\u7ad9\u70b9\u8303\u56f4\uff08site-wide\uff09\u7248\u672c\u53ef\u4ee5\u5c06 \u7528\u6237\u5b9a\u5236\u5b58\u50a8\u5230 MySQL \u6570\u636e\u5e93\u4e2d\uff0c\u4ee5\u4fbf SpamAssassin \u53ef\u4ee5\u8bbf\u95ee\u5b9a\u5236\uff0c\u800c\u4e0d\u5fc5\u8bf7\u6c42\u5bf9\u7528\u6237\u6587\u4ef6\u7684\u7279\u6743\u8bbf\u95ee\u3002<\/p>\n
\u53ea\u4f9b\u5a31\u4e50<\/p>\n
SpamAssassin \u4e0d\u662f\u7528\u4e8e\u8bf8\u5982 Sendmail\u3001Procmail \u6216 qmail \u4e4b\u7c7b\u7684\u7279\u5b9a\u90ae\u4ef6\u7cfb\u7edf\u7684\u63d2\u4ef6\uff0c\u800c\u5b8c\u5b8c\u5168\u5168\u662f\u5e73\u53f0\uff0c\u4f46\u5f53\u5b83\u88ab\u6700\u7ec8\u7528\u6237\u6216\u7cfb\u7edf\u7ba1\u7406\u5458\u8c03\u7528\u65f6\uff0c\u5b83\u53ef\u4ee5\u65b9\u4fbf\u5730\u4e0e\u5927\u591a\u6570\u6d41\u884c\u7684\u90ae\u4ef6\u5904\u7406\u7cfb\u7edf\u8fdb\u884c\u63a5\u53e3\u4e92\u8fde\u3002<\/p>\n
\u89c4\u7ae0\u5236\u5ea6
\u5c3d \u7ba1 SpamAssassin \u786e\u5b9e\u4f7f\u7528\u5339\u914d\u89c4\u5219\u6765\u6807\u8bc6\u53ef\u80fd\u662f\u5783\u573e\u90ae\u4ef6\u7684\u90ae\u4ef6\uff0c\u4f46\u5b83\u91c7\u7528\u4e86\u4e00\u79cd\u6982\u7387\u7edf\u8ba1\u7684\u3001\u57fa\u4e8e\u5206\u6570\u7684\u65b9\u6cd5\u6765\u5bf9\u6d88\u606f\u5206\u7c7b\uff0c\u800c\u6ca1\u6709\u91c7\u7528\u4e8c\u8fdb\u5236\u65b9\u6cd5\u3002\u5b83\u6ca1\u6709\u5bfb\u6c42\u521b\u5efa\u90a3\u4e9b\u5c06\u6d88\u606f \u6807\u8bc6\u4e3a\u201c\u4e00\u5b9a\u662f\u5783\u573e\u90ae\u4ef6\u201d\u6216\u201c\u4e00\u5b9a\u4e0d\u662f\u5783\u573e\u90ae\u4ef6\u201d\u7684\u89c4\u5219\uff0c\u800c\u662f\u4f7f\u7528\u5229\u7528\u6982\u7387\u6765\u63a8\u65ad\u7ed9\u5b9a\u7684\u6d88\u606f\u662f\u5783\u573e\u90ae\u4ef6\u7684\u53ef\u80fd\u6027\u7684\u89c4\u5219\u3002<\/p>\n
SpamAssassin \u8fd8\u4f7f\u7528\u4e86\u79f0\u4e3a\u81ea\u52a8\u7b5b\u9009\uff08auto-whitelisting\uff09\u7684\u7edf\u8ba1\u6280\u672f\uff08\u5728\u540e\u9762\u7684\u5783\u573e\u90ae\u4ef6\u5206\u6790\u4e2d\u6709\u76f8\u5173\u7684\u66f4\u591a\u4fe1\u606f\uff09\uff0c\u4ee5\u53ca\u5934\u5206\u6790\u3001\u4e3b\u4f53\u5206\u6790\u3001\u516c\u5171\u57df\u548c\u5546 \u4e1a DNS \u9ed1\u540d\u5355\u3001Razor \u548c DCC \u5783\u573e\u90ae\u4ef6\u6821\u9a8c\u548c\u6570\u636e\u5e93\uff0c\u5e76\u68c0\u67e5\u5783\u573e\u90ae\u4ef6\u5236\u9020\u8005\u641e\u4e71\u6d88\u606f\u5185\u5bb9\u65f6\u5e38\u7528\u7684\u8bc0\u7a8d\uff08\u8bf8\u5982\u7528 base-64 \u6216 Javascript \u5bf9\u6d88\u606f\u6587\u672c\u7f16\u7801\uff09\u3002\u4f46\u6211\u4eec\u6709\u4e9b\u8d85\u524d\u4e86 \u2014 \u4ee5\u4e0b\u662f SpamAssassin \u89c4\u5219\u96c6\u7684\u57fa\u7840\uff1a<\/p>\n
\u6bcf\u6761\u89c4\u5219\u90fd\u4e0e\u4e00\u4e2a\u5206 \u6570\uff08\u6b63\u6216\u8d1f\uff09\u76f8\u5173\uff0c\u5bf9\u6240\u6709\u89c4\u5219\u5bf9\u5e94\u7684\u5206\u6570\u6c47\u603b\u6c42\u548c\u540e\u5f97\u51fa\u6d88\u606f\u7684\u603b\u5206\u3002\u5bf9\u5e94\u8d1f\u5206\u7684\u89c4\u5219\u8868\u793a\u5408\u6cd5\u90ae\u4ef6\u7684\u5c5e\u6027\uff1b\u5bf9\u5e94\u6b63\u5206\u7684\u89c4\u5219\u8868\u793a\u4e0d\u8bf7\u81ea\u6765\u7684\u90ae\u4ef6\u7684\u5c5e\u6027 \u2014 \u56e0\u6b64\u603b\u4f53\u7b49\u7ea7\u4e3a\u8d1f\u662f\u4ef6\u597d\u4e8b\u5728\u56de\u7b54\u201c\u8fd9\u4e2a\u90ae\u4ef6\u662f\u5783\u573e\u90ae\u4ef6\u5417\uff1f\u201d\u8fd9\u4e00\u95ee\u9898\u65f6\uff0c\u662f\u51ed\u76f4\u89c9\u6765\u786e\u5b9a\u5404\u4e2a\u7b49\u7ea7\u548c\u603b\u5206\u7684\uff09\u3002\u6b63\u5982\u5f00\u59cb\u65f6\u6240\u8bbe\u5b9a\u7684\uff0c\u51e0\u4e4e\u6ca1\u6709\u54ea\u4e2a\u89c4\u5219\u5177\u6709 \u8db3\u591f\u9ad8\u7684\u5206\u6570\u53ea\u51ed\u6d88\u606f\u672c\u8eab\u5c31\u53ef\u4ee5\u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u5783\u573e\u90ae\u4ef6\uff0c\u4f46\u8fd9\u662f\u7531\u8bbe\u8ba1\u51b3\u5b9a\u7684\uff0c\u56e0\u4e3a\u5927\u591a\u6570\u5783\u573e\u90ae\u4ef6\u5c06\u89e6\u53d1\u591a\u4e2a\uff08\u6216\u751a\u81f3\u662f\u8bb8\u591a\uff09\u89c4\u5219\u3002<\/p>\n
SpamAssassin \u5c06\u5904\u7406\u89c4\u5219\u5212\u5206\u6210\u51e0\u4e2a\u4e3b\u8981\u7c7b\u522b \u2014 \u5934\u89c4\u5219\uff1b\u4e3b\u4f53\u89c4\u5219\uff08\u5728\u89c4\u8303\u5316\u7f16\u7801\u540e\uff0c\u5b83\u4e0e\u4e00\u4e2a\u7279\u5b9a\u77ed\u8bed\u76f8\u5339\u914d\uff09\uff0c\u539f\u59cb\u4e3b\u4f53\u89c4\u5219\uff08\u4e0e\u8bf8\u5982\u7f16\u7801\u6216 MIME \u7ed3\u6784\u4e4b\u7c7b\u7684\u539f\u59cb\u6d88\u606f\u7279\u5f81\u76f8\u5339\u914d\uff09\uff0c\u4ee5\u53ca\u51e0\u4e2a\u5176\u5b83\u89c4\u5219\uff08\u5305\u62ec\u5bf9\u7167\u5916\u90e8\u6570\u636e\u5e93\uff0c\u5339\u914d\u6d88\u606f\u7b7e\u540d\uff09\u3002\u8bf8\u5982\u8f6c\u6362\u7f16\u7801\u3001\u5206\u62c6\u6d88\u606f\u7684 MIME \u7ed3\u6784\u4ee5\u53ca\u5c06\u5934\u4e0e\u4e3b\u4f53\u5206\u79bb\u4e4b\u7c7b\u7684\u673a\u5236\u90fd\u7531\u6846\u67b6\u5904\u7406\uff0c\u6240\u4ee5\u89c4\u5219\u7684\u7f16\u5199\u8005\u53ef\u4ee5\u8f83\u5c11\u6d89\u53ca\u5206\u62c6\u6d88\u606f\u7684\u673a\u5236\uff0c\u800c\u66f4\u591a\u5173\u6ce8\u6807\u8bc6\u76f8\u5173\u6d88\u606f\u7684\u7279\u5f81\u3002<\/p>\n
\u5c06 SpamAssassin \u8bbe\u8ba1\u6210\u6709\u522b\u4e8e\u7c7b\u4f3c\u5de5\u5177\u7684\u6700\u540e\u4e00\u4e2a\u8981\u7d20\u662f\u5bf9\u5404\u7c7b\u4eba\u5458\uff08\u7528\u6237\u548c\u7cfb\u7edf\u7ba1\u7406\u5458\uff09\u7684\u4e0d\u540c\u9700\u6c42\u7684\u7406\u89e3\u3002\u4e0e Procmail \u7c7b\u4f3c\uff0cSpamAssassin \u5141\u8bb8\u7ad9\u70b9\u7ea7\u548c\u975e\u7279\u6743\u7528\u6237\u7ea7\u914d\u7f6e\u5e76\u5b58\u3002\u8fd9\u4e24\u4e2a\u7ea7\u522b\u7ec4\u4e2d\u7684\u6bcf\u4e2a\u90fd\u53ea\u60f3\u5e73\u9759\u5730\u7528\u5b83\u4eec\u81ea\u5df1\u7684\u65b9\u6cd5\uff08\u800c\u4e0d\u662f\u76f8\u4e92\u5e72\u6d89\uff09\u8fc7\u6ee4\u5b83\u4eec\u7684\u90ae\u4ef6\uff0c\u8fc7\u53bb\u4e0d\u80fd\u7406\u89e3\u8fd9\u4e00\u70b9\u5bfc\u81f4\u8bb8\u591a\u5176 \u5b83\u8bbe\u8ba1\u5f97\u5f88\u597d\u7684\u5de5\u5177\u843d\u8d25\uff08\u800c\u4e14\u8fd9\u53ef\u80fd\u4e5f\u662f Procmail \u7684\u5bff\u547d\u5982\u6b64\u4e4b\u957f\u7684\u53c8\u4e00\u4e2a\u5965\u79d8\uff09\u3002<\/p>\n
\u5783\u573e\u90ae\u4ef6\u5206\u6790
\u6807\u51c6 SpamAssassin \u89c4\u5219\u96c6\u4e2d\u6709\u51e0\u767e\u6761\u89c4\u5219\uff0c\u6bcf\u6761\u89c4\u5219\u90fd\u8bbe\u7f6e\u4e86\u6743\u91cd\u3002\u56e0\u6b64\uff0c\u5373\u4f7f\u8fd9\u4e9b\u89c4\u5219\u4e0d\u5b8c\u7f8e\uff0c\u4f46\u5b83\u4eec\u5374\u5f88\u6709\u7528\u3002\u4f8b\u5982\uff0c\u4e00\u6761\u7f3a\u7701\u89c4\u5219\u4e0e\u4e3b\u9898\u5168\u662f\u5927\u5199\u7684\u6d88\u606f\u76f8\u5339\u914d\u3002\u53ea\u91c7\u7528\u8fd9\u4e00\u6761 \u89c4\u5219\uff0c\u4e0d\u80fd\u4f53\u73b0\u5b83\u6240\u6709\u7684\u80fd\u529b\u3002\u5f53\u4e0e\u6240\u6709\u5176\u5b83\u89c4\u5219\u7684\u7ed3\u679c\u7ed3\u5408\u4f7f\u7528\u65f6\uff0c\u5728\u5783\u573e\u90ae\u4ef6\u6807\u8bc6\u8fc7\u7a0b\u4e2d\uff0c\u5b83\u5c31\u8d77\u5230\u4e86\u5f88\u6709\u6548\u7684\u4f5c\u7528\u3002\u8fd9\u4e0e\u5927\u591a\u6570\u4ee5\u524d\u7684\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u7684\u8981\u6c42 \uff08\u5176\u4e2d\uff0c\u6bcf\u6761\u89c4\u5219\u5fc5\u987b\u4fdd\u6301\u5b8c\u5168\u72ec\u7acb\uff09\u622a\u7136\u76f8\u53cd\u3002<\/p>\n
SpamAssassin \u8fd8\u4f7f\u7528\u4e86\u79f0\u4e3a\u81ea\u52a8\u7b5b\u9009\u7684\u7edf\u8ba1\u6280\u672f\uff0c\u6765\u4e86\u89e3\u60a8\u6536\u5230\u90ae\u4ef6\u7684\u7279\u5f81\uff0c\u5e76\u4f7f\u7528\u5b83\u6765\u8c03\u6574\u5783\u573e\u90ae\u4ef6\u7684\u5206\u6570\u3002\u5176\u610f\u4e49\uff0c\u4e3e\u4e2a\u4f8b\u5b50\u6765\u8bf4\uff0c\u5047\u5b9a\u60a8\u6709\u4e00\u4f4d\u670b\u53cb\uff0c\u7ecf\u5e38\u5411\u60a8\u53d1\u9001\uff08\u975e\u5783 \u573e\u90ae\u4ef6\uff09\u7535\u5b50\u90ae\u4ef6\uff0c\u4f46\u53e6\u4e00\u65b9\u9762\uff0c\u90a3\u4f4d\u670b\u53cb\u5411\u60a8\u8f6c\u53d1\u901a\u5e38\u4f1a\u83b7\u5f97\u5f88\u9ad8\u7684\u5783\u573e\u90ae\u4ef6\u5206\u6570\u7684\u5e7f\u544a\u3002SpamAssassin \u5c06\u4f7f\u7528\u90a3\u4f4d\u670b\u53cb\u7684\u5386\u53f2\u6570\u636e\u4ee5\u5411\u4e0b\u8c03\u6574\u6d88\u606f\u7684\u5783\u573e\u90ae\u4ef6\u5206\u6570\u3002\u5982\u679c\u60a8\u77e5\u9053\u6765\u81ea\u67d0\u4e00\u7279\u5b9a\u7684\u53d1\u9001\u8005\uff08\u6216\u7ad9\u70b9\uff09\u7684\u6d88\u606f\u662f\u5408\u6cd5\u7684\u8fd8\u662f\u5783\u573e\u90ae\u4ef6\u7684\u8bdd\uff0c\u60a8\u8fd8\u53ef\u4ee5\u7528\u663e\u5f0f\u7684\u767d \u540d\u5355\u548c\u9ed1\u540d\u5355\u9879\u8865\u5145\u89c4\u5219\u96c6\u3002<\/p>\n
\u4f46\u7b49\u4e00\u4e0b\uff01\u8fd8\u6709\u66f4\u591a\u5185\u5bb9\uff01
\u9664\u4e86\u4e86\u89e3\u8bf8\u5982\u81ea\u52a8\u7b5b\u9009\u4e4b\u7c7b\u7684\u6280\u672f\u5916\uff0cSpamAssassin \u8fd8\u53ef\u4ee5\u8bbf\u95ee\u8bf8\u5982\u5546\u4e1a\u9ed1\u540d\u5355\u670d\u52a1\u548c Razor \u53ca DCC \u5783\u573e\u90ae\u4ef6\u6821\u9a8c\u548c\u6570\u636e\u5e93\u4e4b\u7c7b\u7684\u5916\u90e8\u6570\u636e\u5e93\u3002\u8fd9\u4e9b\u5916\u90e8\u6821\u9a8c\u5b8c\u5168\u88ab\u89c6\u4e3a\u7c7b\u4f3c\u7684\u4efb\u610f\u5176\u5b83\u89c4\u5219\uff0c\u5f53\u7528\u6237\u8ba4\u4e3a\u5408\u9002\u65f6\uff0c\u80fd\u591f\u5bf9\u4e0e\u8fd9\u4e9b\u6570\u636e\u5e93\u4e2d\u7684\u4e00\u4e2a\u5339\u914d\u76f8\u5173\u7684\u6743\u91cd\u8fdb\u884c\u8c03 \u6574\u3002<\/p>\n
\u6b63\u5982\u7528\u6237\u6240\u62a5\u544a\u7684\uff0cRazor \u662f\u5df2\u77e5\u7684\u5783\u573e\u90ae\u4ef6\u6d88\u606f\u6821\u9a8c\u548c\u7684\u6570\u636e\u5e93\u3002\uff08SpamAssassin \u5305\u542b\u62a5\u544a\u5783\u573e\u90ae\u4ef6\u7684\u7b80\u5355\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u88ab\u96c6\u6210\u5230\u8bf8\u5982 mutt \u4e4b\u7c7b\u7684\u57fa\u4e8e shell \u7684\u90ae\u4ef6\u4ee3\u7406\u4e2d\u3002\uff09\u5982\u679c\u6d88\u606f\u7684\u6821\u9a8c\u548c\u51fa\u73b0\u5728 Razor \u4e2d\uff0c\u5219\u89e6\u53d1\u76f8\u5e94\u7684\u89c4\u5219\uff0c\u5e76\u5c06\u5176\u5bf9\u5e94\u7684\u5206\u6570\u52a0\u5230\u6d88\u606f\u5206\u6570\u4e2d\u3002Razor \u5728\u6355\u6349\u8bb8\u591a\u5783\u573e\u90ae\u4ef6\u65f6\uff0c\u5176\u6709\u6548\u6027\u4ee4\u4eba\u60ca\u5947\uff0c\u800c\u4e14\u56e0\u4e3a\u5b83\u7684\u51b3\u5b9a\u662f\u4ee5\u4eba\u7c7b\u5206\u7c7b\u4e3a\u57fa\u7840\u7684\uff0c\u6240\u4ee5\u5b83\u5e38\u5e38\u6807\u8bc6\u5176\u5b83\u6d88\u606f\u8bd5\u63a2\u6cd5\u6240\u65e0\u6cd5\u6355\u6349\u7684\u6d88\u606f\u3002\u540c\u65f6\uff0c SpamAssassin \u6307\u6d3e\u7ed9 Razor \u547d\u4e2d\u7684\u6743\u91cd\u672c\u8eab\u4e0d\u8db3\u4ee5\u5c06\u6d88\u606f\u6807\u8bb0\u4e3a\u5783\u573e\u90ae\u4ef6\uff0c\u6240\u4ee5\u5bf9 Razor \u7684\u9519\u8bef\u6216\u751a\u81f3\u662f\u6000\u6709\u6076\u610f\u7684\u63d0\u4ea4\u901a\u5e38\u4e0d\u4f1a\u5bf9 SpamAssassin \u7528\u6237\u9020\u6210\u5f88\u5927\u7684\u9ebb\u70e6\u3002\u4f7f\u7528 Razor \u6bd4\u4f7f\u7528\u4f20\u7edf\u7684\u9ed1\u540d\u5355\u66f4\u7b80\u5355\u5f97\u591a\uff0c\u9ed1\u540d\u5355\u901a\u5e38\u9519\u8bef\u5730\u5c06\u6e05\u767d\u7684 IP \u6253\u4e0a\u5783\u573e\u90ae\u4ef6\u5236\u9020\u8005\u7684\u70d9\u5370\uff08\u800c\u4e14\u8981\u5c06\u5176\u4ece\u9ed1\u540d\u5355\u4e0a\u5220\u9664\u4e5f\u5f88\u56f0\u96be\uff0c\u8fd9\u4e00\u70b9\u5df2\u81ed\u540d\u662d\u8457\u4e86\uff09\u3002<\/p>\n
\u56e0\u4e3a SpamAssassin \u53ef\u4ee5\u4e0d\u65ad\u5730\u5b66\u4e60\u548c\u8bbf\u95ee\u52a8\u6001\u6570\u636e\u5e93\uff0c\u81f3\u65e0\u9700\u5b89\u88c5\u5b9a\u671f\u89c4\u5219\u66f4\u65b0\uff0c\u6240\u4ee5\u4e0e\u4e25\u683c\u57fa\u4e8e\u89c4\u5219\u7684\u7cfb\u7edf\u76f8\u6bd4\uff0c\u5b83\u66f4\u53ef\u80fd\u957f\u65f6\u95f4\u5730\u4f7f\u7528\u3002<\/p>\n
\u914d\u7f6e SpamAssassin
\u4e0e\u65e8\u5728\u4f5c\u4e3a \/bin\/mail \u7684\u66ff\u4ee3\u7684 Procmail \u4e0d\u540c\uff0cSpamAssassin \u6ca1\u6709\u5728\u5b9e\u9645\u7684\u90ae\u4ef6\u4ea4\u4ed8\u4e2d\u80e1\u95f9\uff1b\u5b83\u96c6\u4e2d\u4e8e\u5c06\u4e00\u4ef6\u4e8b\u505a\u597d\uff0c\u4e5f\u5c31\u662f\u660e\u786e\u5145\u5f53\u5355\u4e00\u90ae\u4ef6\u6d88\u606f\u7684\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u3002\u5f88\u5bb9\u6613\u5c06\u5b83\u4e0e\u5404\u79cd\u90ae\u4ef6\u5904\u7406\u7cfb\u7edf\u76f8\u8054\u7cfb\uff0c\u4e0d\u7ba1\u662f\u5728\u7528\u6237\u7ea7\u522b\uff0c\u8fd8\u662f\u5728\u7cfb\u7edf\u7ea7\u522b\u3002<\/p>\n
\u4e2a \u4eba\u7528\u6237\u53ef\u4ee5\u5bb9\u6613\u5730\u6dfb\u52a0\u65b0\u89c4\u5219\uff0c\u5f53\u4ed6\u4eec\u8ba4\u4e3a\u5408\u9002\u65f6\uff0c\u5b9a\u5236\u73b0\u6709\u89c4\u5219\u7684\u6743\u91cd\uff0c\u8bbe\u7f6e\u9608\u503c\u4ece\u800c\u5c06\u8fbe\u5230\u8be5\u503c\u7684\u90ae\u4ef6\u5f52\u4e3a\u5783\u573e\u90ae\u4ef6\uff0c\u5e76\u5f71\u54cd SpamAssassin \u5904\u7406\u53ef\u80fd\u7684\u5783\u573e\u90ae\u4ef6\u7684\u65b9\u5f0f\u3002\u7528\u6237\u5b9a\u5236\u4e0e\u6838\u5fc3\u89c4\u5219\u96c6\u5206\u5f00\u5b58\u50a8\uff0c\u4ece\u800c\u53ef\u4ee5\u8f7b\u677e\u5347\u7ea7\u5230 SpamAssassin \u7684\u65b0\u7248\u672c\uff0c\u800c\u4fdd\u7559\u7528\u6237\u5b9a\u5236\u3002<\/p>\n
\u4e3a\u5355\u4e00\u7528\u6237\u8fc7\u6ee4\u5783\u573e\u90ae\u4ef6
\u4e3a\u5355\u4e00 UNIX \u7528\u6237\u914d\u7f6e SpamAssassin \u7684\u6700\u7b80\u5355\u65b9\u6cd5\u662f\u901a\u8fc7 \u2014 Procmail\uff01<\/p>\n
\u5b89\u88c5\u5e76\u6784\u5efa\u4e86 SpamAssassin \u5206\u53d1\u7248\u540e\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u5c06\u8fd9\u4e00\u795e\u5947\u7684\u8bed\u53e5\u6dfb\u52a0\u5230 .forward \u6587\u4ef6\u6765\u542f\u7528 Procmail \u8fc7\u6ee4\uff1a<\/p>\n
“|IFS='' '' && exec \/usr\/bin\/procmail -f- || exit<\/p>\n
75 #user” <\/p>\n
\u63a5\u7740\uff0c\u5c06\u4e0b\u9762\u7684\u8bed\u53e5\u6dfb\u52a0\u5230 .procmailrc \u6587\u4ef6\uff1a<\/p>\n
:0fw | \/path\/to\/spamassassin\/spamassassin <\/p>\n
\u5c31 \u8fd9\u6837\uff01\u73b0\u5728\uff0c\u6240\u6709\u6d88\u606f\u90fd\u5c06\u901a\u8fc7 SpamAssassin \u8fc7\u6ee4\u3002\u7f3a\u7701\u60c5\u51b5\u4e0b\uff0c\u5f53 SpamAssassin \u5c06\u6d88\u606f\u6807\u8bb0\u4e3a\u5783\u573e\u90ae\u4ef6\u65f6\uff0c\u5b83\u5c06\u5bf9\u4e3b\u9898\u3001\u4e3b\u4f53\u548c X-Spam-Status \u5934\u6dfb\u52a0\u4e00\u4e2a\u8bb0\u53f7\u3002\u73b0\u5728\u7528\u6237\u53ef\u4ee5\u4f7f\u7528\u4ed6\u6216\u5979\u559c\u6b22\u7684\u90ae\u4ef6\u7528\u6237\u4ee3\u7406\u7684\u8fc7\u6ee4\u529f\u80fd\u6765\u5c06\u8fd9\u4e9b\u5e26\u6807\u8bb0\u7684\u5783\u573e\u90ae\u4ef6\u6d88\u606f\u626b\u9664\u5230\u201c\u5783\u573e\u90ae\u4ef6\u201d\u6587\u4ef6\u5939\u6216\u5220\u9664\u5b83\u4eec\u3002<\/p>\n
\u60a8\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa .spamassassin\/user_prefs \u6587\u4ef6\u8f7b\u677e\u5730\u5b9a\u5236 SpamAssassin \u5982\u4f55\u6807\u8bb0\u548c\u6807\u8bc6\u5783\u573e\u90ae\u4ef6\u3002\u60a8\u53ef\u4ee5\u5b9a\u5236\u5c06\u6d88\u606f\u6807\u8bc6\u4e3a\u5783\u573e\u90ae\u4ef6\u5fc5\u9700\u7684\u201c\u5783\u573e\u90ae\u4ef6\u70b9\u201d\u70b9\u6570\u3001\u521b\u5efa\u65b0\u89c4\u5219\u4ee5\u53ca\u5bf9\u73b0\u6709\u89c4\u5219\u91cd\u65b0\u8bbe\u7f6e\u6743\u91cd\u3002<\/p>\n
\u4ee5\u4e0b\u662f user_prefs \u6587\u4ef6\u6837\u672c\u3002\u5b83\u5c06\u6807\u8bc6\u5783\u573e\u90ae\u4ef6\u7684\u9608\u503c\u4ece 5 \u63d0\u9ad8\u5230 6\uff0c\u7981\u6b62\u5728\u4e3b\u9898\u548c\u4e3b\u4f53\u5185\u5305\u542b\u5783\u573e\u90ae\u4ef6\u8b66\u544a\uff0c\u5bf9\u5df2\u77e5\u89c4\u5219\u91cd\u65b0\u8bbe\u7f6e\u6743\u91cd\uff0c\u5e76\u6dfb\u52a0\u51e0\u4e2a\u9ed1\u540d\u5355\u3001\u767d\u540d\u5355\u548c\u5934\u89c4\u5219\u3002
\u6e05\u5355 1. \u5178\u578b\u7684 user_prefs \u914d\u7f6e\u6587\u4ef6<\/p>\n
#How many hits before a mail is considered spam?
required_hits 6<\/p>\n
#Don''t mangle the messages so badly
rewrite_subject 0
use_terse_report 1<\/p>\n
#whitelist and blacklist
whitelist_from *@spam-site-i-like.com
blacklist_from annoying-person@some-host.com<\/p>\n
#reweight an existing rule
score BASE64_ENC_TEXT 3<\/p>\n
#add some new rules
header KNOWN_LIST List-Id =~ \/a-mailing-list-i-like\/
score KNOWN_LIST -3<\/p>\n
body EVITE \/This invitation was sent to you by .* using Evite\/
describe EVITE Looks like an eVite
score EVITE -3<\/p>\n
\u4e3a\u6574\u4e2a\u7ad9\u70b9\u8fc7\u6ee4\u5783\u573e\u90ae\u4ef6
\u5c06 SpamAssassin \u7528\u4e8e\u6574\u4e2a\u7cfb\u7edf\u6709\u65e0\u6570\u65b9\u6cd5\u3002\u5305\u542b\u5728 SpamAssassin \u4e2d\u7684 spamd \u7a0b\u5e8f\u5b9e\u8d28\u4e0a\u662f\u901a\u8fc7\u5957\u63a5\u5b57\u901a\u4fe1\u7684 SpamAssassin \u547d\u4ee4\u884c\u7a0b\u5e8f\u7684\u5b88\u62a4\u7a0b\u5e8f\u7248\u672c\u3002\u5c06 SpamAssassin \u4f5c\u4e3a\u5b88\u62a4\u7a0b\u5e8f\u8fd0\u884c\u589e\u52a0\u4e86\u542f\u52a8\u5f00\u9500\uff0c\u8fd9\u5305\u62ec\u88c5\u8f7d Perl \u89e3\u91ca\u5668\u548c\u88c5\u8f7d\u63a7\u5236\u591a\u4e2a\u6d88\u606f\u8c03\u7528\u7684\u6240\u6709 SpamAssassin \u89c4\u5219\u3002\u5c31\u5b89\u5168\u6027\u800c\u8a00\uff0c\u53ef\u4ee5\u4ee5\u975e\u7279\u6743\u7528\u6237\u8fd0\u884c spamd\u3002<\/p>\n
\u56e0\u4e3a\u5f88\u5bb9\u6613\u4ece \u811a\u672c\u4e0a\u8c03\u7528 SpamAssassin\uff0c\u6240\u4ee5\u5f88\u5bb9\u6613\u5c06\u51e0\u4e4e\u4efb\u4f55 MTA \u914d\u7f6e\u6210\u4f7f\u7528 SpamAssassin\u3002\u901a\u8fc7\u5c06 SpamAssassin \u4f5c\u4e3a\u8fc7\u6ee4\u5668\u6dfb\u52a0\u5230 \/etc\/procmailrc\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u7ad9\u70b9\u8303\u56f4\u7684 Procmail \u8fc7\u6ee4\u3002\u4f7f\u7528 Sendmail \u7684\u7ad9\u70b9\u53ef\u4ee5\u5c06 spamassassin-milt\u201cmilter\u201d\u7528\u4e8e Sendmail\uff0c\u8fd9\u53ea\u9700\u8981\u5bf9 sendmail.mc \u6dfb\u52a0\u4e00\u884c\u5185\u5bb9\u3002\u5bf9\u4e8e\u8bf8\u5982 Exim\u3001MailScanner \u548c MimeDefang \u4e4b\u7c7b\u7684\u5404\u79cd\u5176\u5b83\u90ae\u4ef6\u5904\u7406\u7a0b\u5e8f\uff0c\u8fd8\u9700\u8981\u63d2\u4ef6\u3002\u4e00\u65e6\u7ad9\u70b9\u8303\u56f4\u5b89\u88c5\u4e86\uff0c\u7528\u6237\u5c31\u53ef\u4ee5\u5982\u4e0a\u6240\u793a\u901a\u8fc7 user_prefs\uff08\u6216\u7c7b\u4f3c\u7684 MySQL\uff09\u72ec\u7acb\u5b9a\u5236\u89c4\u5219\u3001\u89c4\u5219\u7684\u6743\u91cd\u548c\u5176\u5b83\u5904\u7406\u9009\u9879\u3002<\/p>\n
SpamAssassin \u6709\u4e86\u7528\u6b66\u4e4b\u5730
SpamAssassin \u91c7\u7528\u4e0e\u4ee5\u524d\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u6781\u5176\u4e0d\u540c\u7684\u65b9\u6cd5\uff0c\u800c\u4e14\u8be5\u65b9\u6cd5\u8bc1\u660e\u662f\u66f4\u7075\u6d3b\u548c\u66f4\u9002\u5408\u7684\u3002<\/p>\n
\u6211 \u559c\u6b22 SpamAssassin \u7684\u5176\u4e2d\u4e00\u70b9\u662f\uff0c\u5bf9\u5927\u591a\u6570\u7528\u6237\u800c\u8a00\uff0c\u5b83\u80fd\u6355\u6349\u51e0\u4e4e\u6240\u6709\u7684\u5783\u573e\u90ae\u4ef6\uff0c\u800c\u4e0d\u9700\u8981\u9694\u79bb\u5408\u6cd5\u90ae\u4ef6\u3002\u5b9e\u9645\u4e0a\u5b83\u8fd8\u63d0\u4f9b\u4e86\u65e0\u9650\u7684\u8c03\u6574\u548c\u5b9a\u5236\u9009\u9879\u3002\u6211\u4f7f\u7528 SpamAssassin \u5df2\u7ecf\u6709\u4e00\u6bb5\u65f6\u95f4\u4e86\uff0c\u6240\u4ee5\u6211\u5f88\u9ad8\u5174\u5730\u8bf4\uff0c\u6839\u636e\u6211\u7684\u4f53\u9a8c\uff0c\u5f04\u9519\u6b63\u3001\u8d1f\u7684\u51e0\u7387\u6781\u5176\u4f4e\u3002\u5728\u7ecf\u8fc7\u4e00\u5c0f\u90e8\u5206\u7684\u521d\u59cb\u8c03\u6574\uff08\u4e3b\u8981\u662f\u767d\u540d\u5355\u548c\u9ed1\u540d\u5355\u9879\uff09\u4e4b\u540e\uff0c\u73b0\u5728\u6211\u53ea\u9700\u4e00\u5468 \u82b1\u51e0\u5206\u949f\u626b\u63cf\u5783\u573e\u90ae\u4ef6\u6587\u4ef6\u5939\u6765\u67e5\u627e\u5f04\u9519\u6b63\u7684\u60c5\u51b5\uff08\u800c\u51e0\u4e4e\u4ece\u672a\u627e\u5230\u4efb\u4f55\u5f04\u9519\u7684\uff09\uff0c\u800c\u4e14\u53ef\u80fd\u53ea\u6709 1% \u7684\u5783\u573e\u90ae\u4ef6\u6210\u529f\u8eb2\u8fc7\u4e86\u8fc7\u6ee4\u5668\u7684\u63a2\u6d4b\u3002\u6b64\u5916\uff0c\u6211\u6ca1\u6709\u89c9\u5f97\u9700\u8981\u6210\u4e3a\u8c03\u6574\u65b9\u9762\u7684\u4e13\u5bb6\uff0c\u4e5f\u4e0d\u5fc5\u62c5\u5fc3\u5f53\u6211\u5347\u7ea7\u5230\u4e0b\u4e00\u4e2a\u7248\u672c\u65f6\uff0c\u4f1a\u4e22\u5931\u6211\u7684\u5b9a\u5236\u3002<\/p>\n
\u5b83\u786e\u5b9e\u8d77\u4f5c\u7528\u3002<\/p>\n
\u53c2\u8003\u8d44\u6599<\/p>\n
* \u4ece SpamAssassin \u7ad9\u70b9\u4e0b\u8f7d SpamAssassin\uff0c\u6216\u8bbf\u95ee SourceForge \u4e0a\u7684 SpamAssassin \u9879\u76ee\u9875\u9762\u3002<\/p>\n
* SpamAssassin \u662f\u5728 [Perl] Artistic License \u4e0b\u53d1\u5e03\u7684\u3002\u5c06\u5b83\u4e0e GNU GPL \u7684\u6587\u672c\u76f8\u6bd4\u7167\u3002<\/p>\n
* Deersof \u53d1\u5e03\u4e86 SpamAssassin \u7684\u5546\u4e1a\u6027\u57fa\u4e8e Windows \u7684\u7248\u672c\u3002<\/p>\n
* \u5305\u542b\u4e86 SpamAssassin \u7684 Brave GNU World\uff08\u7b2c #38 \u671f\uff0c2002 \u5e74 5 \u6708\uff09\u3002<\/p>\n
* SpamAssassin Sendmail \u7684\u201cmilter\u201d\u4f7f\u914d\u7f6e Sendmail \u4ee5\u4f7f\u7528 SpamAssassi \u53d8\u5f97\u7b80\u5355\u3002\u5b83\u5728 GNU GPL \u4e4b\u4e0b\u53d1\u5e03\u3002<\/p>\n
* SpamAssassin \u53ef\u4ee5\u4f7f\u7528 Razor \u5df2\u53d1\u5e03\u7684\u5783\u573e\u90ae\u4ef6\u6821\u9a8c\u548c\u6570\u636e\u5e93\uff0c\u4ee5\u53ca DCC \u6821\u9a8c\u548c\u6570\u636e\u5e93\u3002<\/p>\n
* MailScanner \u53ef\u4ee5\u4f7f\u7528 SpamAssassin \u6765\u5904\u7406\u8fdb\u5165\u7684\u7535\u5b50\u90ae\u4ef6\u5e76\u626b\u63cf\u67e5\u627e\u75c5\u6bd2\u3002<\/p>\n
* JunkFilter \u662f\u4e00\u4e2a\u57fa\u4e8e Procmail \u7684\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u5668\u3002<\/p>\n
* \u4e86\u89e3\u6709\u5173\u6700\u521d\u7684\u529f\u80fd\u5f3a\u5927\u7684\u8fc7\u6ee4\u5668\u8f6f\u4ef6\uff0cProcmail \u7684\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n
* \u5c06\u4f20\u7edf\u7684 Procmail \u5783\u573e\u90ae\u4ef6\u7ba1\u7406\u5b89\u88c5\u548c\u914d\u7f6e\u4e0e\u7528\u4e8e SpamAssassin \u7684\u540c\u4e00\u8fc7\u7a0b\u76f8\u6bd4\u8f83\u3002<\/p>\n
* Canter \u548c Siegel \u4ee5\u524d\u7684 Procmail FAQ \u770b\u4e0a\u53bb\u5341\u5206\u7c7b\u4f3c\u5f53\u4eca\u7684 Procmail FAQ \u2014 \u8bf7\u6ce8\u610f\u63d0\u5230\u4e86\u90ae\u4ef6\u4ea4\u4ed8\u548c\u5206\u7c7b \u2014 \u800c\u6ca1\u6709\u63d0\u5230\u5783\u573e\u90ae\u4ef6\u3002\u59cb\u7ec8\u5982\u6b64\u3002\uff08\u8fd8\u8bf7\u6ce8\u610f\u4f7f Procmail \u5c3d\u53ef\u80fd\u5f3a\u58ee\u6240\u91c7\u7528\u7684\u6b65\u9aa4\uff09\u3002<\/p>\n
* \u4e86\u89e3\u6709\u5173\u7528\u6bd4 Procmail \u672c\u8eab\u66f4\u201c\u539f\u59cb\u201d\u7684\u5de5\u5177\u8fc7\u6ee4\u90ae\u4ef6\u7684\u4fe1\u606f\uff08O''Reilly and Associates \u6587\u6863\uff09\u3002<\/p>\n
* \u5728 developerWorks Linux \u4e13\u533a\u67e5\u627e\u66f4\u591a\u7684 Linux \u6587\u7ae0\u3002 <\/p>\n
\u5173\u4e8e\u4f5c\u8005
Brian Goetz \u662f\u4e00\u4f4d\u8f6f\u4ef6\u987e\u95ee\uff0c\u5728\u8fc7\u53bb\u7684 15 \u5e74\u4e2d\uff0c\u4ed6\u4e00\u76f4\u662f\u4e00\u4f4d\u4e13\u4e1a\u8f6f\u4ef6\u5f00\u53d1\u4eba\u5458\u3002\u4ed6\u5728 Quiotix \u62c5\u4efb\u9996\u5e2d\u987e\u95ee\uff0c\u8fd9\u662f\u4e00\u5bb6\u4f4d\u4e8e\u7f8e\u56fd\u52a0\u5229\u798f\u5c3c\u5dde\u6d1b\u65af\u62c9\u56fe\u65af\u7684\u8f6f\u4ef6\u5f00\u53d1\u548c\u54a8\u8be2\u516c\u53f8\u3002\u8bf7\u5728\u6d41\u884c\u7684\u4e1a\u754c\u51fa\u7248\u7269\u4e0a\u9605\u8bfb Brian \u5df2\u53d1\u8868\u548c\u5373\u5c06\u53d1\u8868\u7684\u6587\u7ae0\u3002\u53ef\u4ee5\u901a\u8fc7 brian@quiotix.com \u4e0e Brian \u8054\u7cfb\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"