Re: [squid-users] how to configure squid to check server certificate?

2020-03-01 Thread Amos Jeffries
On 1/03/20 3:57 pm, GeorgeShen wrote: > > Is there a way, not using ssl-bump, on squid to verify the remote server has > the certificate signed by some well-known CA or self-signed? What are you trying to do exactly? All root CAs are self-signed, even the "well-known" ones. It is just a matter o

Re: [squid-users] Squid and DoH

2020-03-01 Thread Andrea Venturoli
On 2020-02-29 14:17, Matus UHLAR - fantomas wrote: I guess DoH means dns over https and thus needs sslbump enabled.  the easy but limited way would be to disable connections to publicly available DoH servers. Thanks. Is someone maintaining such a list? bye av. ___

Re: [squid-users] Squid and DoH

2020-03-01 Thread Andrea Venturoli
On 2020-02-29 10:19, Amos Jeffries wrote: With ACL that identify the relevant messages: acl dns-query-url urlpath_regex ^/dns-query\?? acl dns-req-message req_header Content-Type ^application/dns-message$ acl doh_request any-of dns-query-url dns-req-message acl doh_reply rep_heade

[squid-users] Invalid URL when trying to access cachemgr

2020-03-01 Thread Scott
Hi all, I have three squid proxies, two of which respond normally to cachemgr requests: # printf "GET cache_object://localhost/info HTTP/1.0\r\n\r\n" | nc HOSTNAME 3128 The third proxy however returns an html error page: ERROR The requested URL could not be r

Re: [squid-users] Invalid URL when trying to access cachemgr

2020-03-01 Thread Amos Jeffries
On 29/02/20 4:11 pm, Scott wrote: > Hi all, > > I have three squid proxies, two of which respond normally to cachemgr > requests: > > # printf "GET cache_object://localhost/info HTTP/1.0\r\n\r\n" | nc HOSTNAME > 3128 > > The third proxy however returns an html error page: > Which Squid versi

Re: [squid-users] how to configure squid to check server certificate?

2020-03-01 Thread GeorgeShen
Sorry, I should have said 'Trusted self-signed' CA vs non-Trusted. I was in one enterprise, they use proxy server, when I went to a non-trusted CA server, I got TLS handshaking error; but it worked fine when going to a 'trusted' CA server. And I know my connection on the proxy was not a SSL-Bump.

Re: [squid-users] how to configure squid to check server certificate?

2020-03-01 Thread Amos Jeffries
On 2/03/20 11:32 am, GeorgeShen wrote: > > Sorry, I should have said 'Trusted self-signed' CA vs non-Trusted. I was in > one enterprise, they use proxy server, when I went to a non-trusted CA > server, I got TLS handshaking error; but it worked fine when going to a > 'trusted' CA server. And I kno