[squid-users] reverse proxy and HTTP redirects

[Vieri Di Paola]

> Hmm, what version of Squid is this?

3.5.27 (yes, I'm aware of the security vulnerability, but I'm unable
to upgrade right now)

> Can you configure "debug_options 11,2" and see what the HTTP messages
> look like?

Everything looks OK until I get:

2019/12/03 14:52:26.509 kid1| 11,2| http.cc(720) processReplyHeader:
HTTP Server REPLY:
---------
HTTP/1.1 302 Moved Temporarily
Server: Apache-Coyote/1.1
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: 0
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Set-Cookie: JSESSIONID=DQS7FWuX-JxNHXMZE+BHeQ2H; Path=/aida
Location: http://whatever.org:50443/whatever/security/afterLogin
Content-Length: 0
Date: Tue, 03 Dec 2019 13:52:25 GMT

Then the log ends with:

----------
2019/12/03 14:52:26.509 kid1| ctx: exit level  0
2019/12/03 14:52:26.509 kid1| 11,2| client_side.cc(1409)
sendStartOfMessage: HTTP Client local=10.215.145.81:50443
remote=10.215.144.48:54243 FD 12 flags=1
2019/12/03 14:52:26.509 kid1| 11,2| client_side.cc(1410)
sendStartOfMessage: HTTP Client REPLY:
---------
HTTP/1.1 302 Found
Server: Apache-Coyote/1.1
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: 0
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Set-Cookie: JSESSIONID=DQS7FWuX-JxNHXMZE+BHeQ2H; Path=/whatever
Location: http://whatever.org:50443/whatever/security/afterLogin
Content-Length: 0
Date: Tue, 03 Dec 2019 13:52:25 GMT
X-Cache: MISS from inf-fw2
X-Cache-Lookup: MISS from inf-fw2:50443
Via: 1.1 rev_aida (squid)
Connection: keep-alive


----------

Thanks,

Vieri