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Bilal-S / iis2tomcat

AJP Connector between Internet Information Services (IIS) and Apache Tomcat
http://www.boncode.net/boncode-connector
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Large header value causes a "Generic Connector Communication Error" #55

Closed aeos closed 7 years ago

aeos commented 7 years ago

When I add a request header that contains 6994 characters (may work with less) I receive a generic communication error if I set logging to level 1 I see:

2017-07-05 13:27:54 BonCode AJP Connenctor version 1.0.25 2017-07-05 13:27:54 1.0.25 ERROR TCP Client level -- Server/Port:localhost/8009 Value cannot be null. Parameter name: buffer 2017-07-05 13:27:54 One Connection raised an error

Bilal-S commented 7 years ago

Please increase the package size from default 8Kb to another one, e.g. 32Kb See docs on how to do this.

aeos commented 7 years ago

I tried that, and now I see the following in the lucee sterr:

05-Jul-2017 16:13:06.932 SEVERE [ajp-nio-8009-exec-8] org.apache.coyote.ajp.AjpMessage.processHeader Invalid message received with signature 514

aeos commented 7 years ago

Sorry I found a stackoverflow which indicates both sides need to be updated at the same time. resolved.

Bilal-S commented 7 years ago

Glad you were able to resolve this.