ftsr 发表于 2018-12-26 09:43:36

squid 限制 curl

  squid版本:2.7.STABLE9  近日出现了通过squid代理curl数据不成功,查看squid日志出现Squid TCP_MISS / 417的错误
  curl-x ipA:3128 -d aa=asdjgsjdfgajsdgkjfgaskpost=kasgdkfgasasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgkfgasasdasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjgasdjgsjdfgajsdgkjfgaskdfgkasgdkfgasasdjgasdjasasdjgasdjgsjsdjjfgaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaasajaaaaaasdhgfkasdygflasdgflagsdljfhgasljdhgfahsgdflhasgdlfjagsdljfgasdflahsdgflashgdfljasgdfljhasgdfljaaaaaaaaaasgaadaaaaaa http://ipB/test.php
  -d 后面的内容只要是超过了1024位就会报错
  google了一下
  http://squid-web-proxy-cache.1019090.n4.nabble.com/CONNECT-errors-with-2-7-STABLE2-2-td1030787.html
  curl送了Squid看不懂的HTTP/1.1 Header,Squid沒收到他要的header (200 OK 或 404 Not Found 之类),所以就回了417 Expectation Failed
  在squid.conf加了
  ignore_expect_100 on
  重启squid后就ok了
  重新注释掉
  #ignore_expect_100 on
  重启squid后,使用curl -0参数再测试一次,也是ok的,而使用默认参数-1就是错的,说明HTTP/1.0是可以通过的
  squid版本:2.6.STABLE21。没有发现此问题

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