Hi,
The url_check c-icap service supports only reqmod ICAP requests
(Request modification requests). You must not using it with the
respmod_* squid options.
You should remove the following line (and the related icap_access and
icap_class lines):
icap_service service_resp respmod_precache 1
icap://127.0.0.1:1344/url_check_module
Regards,
Christos
On 05/14/2011 07:38 PM, Zhou, Zhibin wrote:
Hi Folks,
I am trying to configure the squid3.1.x with c-icap and modules on
ubuntu 10.10. Things went well for the srv_clamav. However, when we
test the srv_check_url module, ICAP protocol error as shown:
The following error was encountered while trying to retrieve the URL:
=================================================
http://google.com/
ICAP protocol error.
The system returned: [No Error]
This means that some aspect of the ICAP communication failed.
..................
On the squid, I have the following configuration options:
=======================================
icap_enable on
icap_send_client_ip on
icap_send_client_username on
icap_client_username_encode off
icap_client_username_header X-Authenticated-User
icap_preview_enable on
icap_preview_size 1024
icap_service service_req reqmod_precache 1
icap://127.0.0.1:1344/url_check_module
icap_service service_resp respmod_precache 1
icap://127.0.0.1:1344/url_check_module
icap_class class_avreq service_req
icap_class class_avresp service_resp
icap_access class_avreq allow all
icap_access class_avresp allow all
========================================
Do anyone have any clue on this problem?
Thanks!
