（Apache）的正则表达式匹配特定的Cookie名称+值（剥离/删除它）？ [英] (Apache) Regex to match a specific cookie name+value (to strip/remove it)?

问题描述

我试图用一个RequestHeader编辑指令采取了曲奇标题，并从头部删除特定的Cookie。

I am trying to use a "RequestHeader edit" directive to take the "Cookie" header, and remove a specific cookie from that header.

在换句话说，假设传入的曲奇头是：

In other words, suppose the incoming "Cookie" header was:

Cookie: header1=123; myheader=abc; header2=789

我想用RequestHeader编辑修改曲奇标头：

I want to use "RequestHeader edit" to modify that "Cookie" header to:

Cookie: header1=123; header2=789

或者，作为另一示例，如果输入曲奇头是：

Or, as another example, if the incoming "Cookie" header was:

Cookie: header1=123; header2=789; myheader=abc

修改成：

Cookie: header1=123; header2=789

我是可怕的正则表达式用，但我已经能够最接近去是这样的：

I'm horrible with regexes, but the closest I have been able to get to is this:

RequestHeader修改曲奇myheader = *（;）|。myheader = *（$）

RequestHeader edit Cookie "myheader=.*(;)|myheader=.*($)" ""

不过，即使是有一个问题，即如果myheadercookie是在曲奇字符串/值是最后一个，我结束了一个分号（;）结尾。

But, even that has a problem, that if the "myheader" cookie is the last one in the "Cookie" string/value, I'm ending up with a semi-colon (";") at the end.

任何人都可以提供一个正则表达式，将做到这一点完全正确？

Can anyone provide a regex that would do this completely correctly?

谢谢，
吉姆

P.S。我也想知道：是的饼干与尾随分号有效

P.S. I'm also wondering: Is the Cookie with the trailing semi-colon valid?

推荐答案

尝试：

RequestHeader edit Cookie "(^myheader=[^;]*; |; myheader=[^;]*)" ""

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