privoxy Invalid header received from client.

今天使用privoxy代理出现如下错误：
Invalid header received from client.


解决方法：
在proxy.exe配置文件config.txt中加入如下配置项即可：
accept-intercepted-requests 1


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官方对该参数的解释如下：
. accept-intercepted-requests


Specifies:
Whether intercepted requests should be treated as valid.


Type of value:
0 or 1


Default value:
0


Effect if unset:
Only proxy requests are accepted, intercepted requests are treated as invalid.


Notes:
If you don't trust your clients and want to force them to use Privoxy, enable this option and configure your packet filter to redirect outgoing HTTP connections into Privoxy.


Note that intercepting encrypted connections (HTTPS) isn't supported.


Make sure that Privoxy's own requests aren't redirected as well. Additionally take care that Privoxy can't intentionally connect to itself, otherwise you could run into redirection loops if Privoxy's listening port is reachable by the outside or an attacker has access to the pages you visit.


If you are running Privoxy as intercepting proxy without being able to intercept all client requests you may want to adjust the CGI templates to make sure they don't reference content from config.privoxy.org.


Examples:

accept-intercepted-requests 1