Re: [squid-users] TLS passthrough

2023-09-27 Thread Matus UHLAR - fantomas
On 27.09.23 16:48, Fernando Giorgetti wrote: I would like to know if it is possible to set up Squid to perform TLS passthrough to a given backend, relaying TLS encrypted traffic to the backend, similarly to what HAProxy does below? https://www.haproxy.com/documentation/aloha/latest/security/tls/

[squid-users] No valid signing SSL certificate configured for HTTPS_port

2023-09-27 Thread Bud Miljkovic
Would you know anything about this Squid problem? Given the squid-ota.conf file: ``` # An ACL named 'whitelist' acl whitelist dstdomain '/etc/squid/whitelist.ota' # Allow whitelisted URLs through http_access allow whitelist # Block the rest http_access deny all # Intercept tranparent HTTPS traff

Re: [squid-users] [ext] no more cache_object://127.0.0.1/counters URL in 6.3?

2023-09-27 Thread Alex Rousskov
On 2023-09-27 16:49, Ralf Hildebrandt wrote: * Ralf Hildebrandt : We're relying on /usr/bin/squidclient -h 127.0.0.1 -p 8080 cache_object://127.0.0.1/counters for monitoring purposes and 6.3 reports an error when accessing that resource: 2023/09/27 22:42:57| ERROR: Squid BUG: assurance failed

Re: [squid-users] SIGABRT (coredump) in Ip::Address::getAddrInfo(addrinfo*&, int)

2023-09-27 Thread Alex Rousskov
On 2023-09-27 15:43, Dmitry Katsubo wrote: On 2023-09-27 19:15, Alex Rousskov wrote: On 2023-09-27 11:08, Dmitry Katsubo wrote: After upgrading Squid from v4.13-10+deb11u2 (bullseye) to v5.7-2 (bookworm) I started to get about 5 core dumps per day like below, provided . How can I find out the

Re: [squid-users] Seeking Help with SSL Bump Configuration, for ECDSA Ciphers in Squid

2023-09-27 Thread Alex Rousskov
On 2023-09-27 08:22, nikhil deshpande wrote: [Question]: Are you trying to bump TLS client connections when and only when the TLS client is offering to use one of those ciphers in its ClientHello message? Or do you want Squid to use one of those ciphers when bumping all TLS client connections?

Re: [squid-users] [ext] no more cache_object://127.0.0.1/counters URL in 6.3?

2023-09-27 Thread Ralf Hildebrandt
* Ralf Hildebrandt : > We're relying on > > /usr/bin/squidclient -h 127.0.0.1 -p 8080 cache_object://127.0.0.1/counters > > for monitoring purposes and 6.3 reports an error when accessing that > resource: > > 2023/09/27 22:42:57| ERROR: Squid BUG: assurance failed: > tok.skip(WellKnownUrlPathP

[squid-users] no more cache_object://127.0.0.1/counters URL in 6.3?

2023-09-27 Thread Ralf Hildebrandt
We're relying on /usr/bin/squidclient -h 127.0.0.1 -p 8080 cache_object://127.0.0.1/counters for monitoring purposes and 6.3 reports an error when accessing that resource: 2023/09/27 22:42:57| ERROR: Squid BUG: assurance failed: tok.skip(WellKnownUrlPathPrefix()) exception location: cache_

[squid-users] TLS passthrough

2023-09-27 Thread Fernando Giorgetti
Hello, I would like to know if it is possible to set up Squid to perform TLS passthrough to a given backend, relaying TLS encrypted traffic to the backend, similarly to what HAProxy does below? https://www.haproxy.com/documentation/aloha/latest/security/tls/encryption-strategies/#tls-passthrough

Re: [squid-users] SIGABRT (coredump) in Ip::Address::getAddrInfo(addrinfo*&, int)

2023-09-27 Thread Dmitry Katsubo
On 2023-09-27 19:15, Alex Rousskov wrote: > On 2023-09-27 11:08, Dmitry Katsubo wrote: > >> After upgrading Squid from v4.13-10+deb11u2 (bullseye) to v5.7-2 >> (bookworm) I started to get about 5 core dumps per day like below, provided . >> How can I find out the root of the problem and eliminate i

[squid-users] How to Initialize SSL database for Squid 3.5.25

2023-09-27 Thread Bud Miljkovic
I have created the `myCA.pem` and `myCA.der` files in my Linux open embedded `pyro` distribution. How should I then configure Squid for SSL Intercept? Any clue is appreciated. Buda www.trimble.com This email may contain confidential information that is intended only for the listed recipien

Re: [squid-users] TCP_TUNNEL/500 internal server error bandwidth impact

2023-09-27 Thread Alex Rousskov
On 2023-09-27 09:30, Marko Cupać wrote: 169568.912 69973 10.X.X.X TCP_TUNNEL/500 8503669 CONNECT ipv4-c002-beg001-oriontelekom-isp.1.oca.nflxvideo.net:443 some.gal HIER_DIRECT/93.93.192.146 - 1695679277.395 876830 10.X.X.X TCP_TUNNEL/500 105991027 CONNECT rostov1.nebula.to:443 some.guy H

Re: [squid-users] SIGABRT (coredump) in Ip::Address::getAddrInfo(addrinfo*&, int)

2023-09-27 Thread Alex Rousskov
On 2023-09-27 11:08, Dmitry Katsubo wrote: After upgrading Squid from v4.13-10+deb11u2 (bullseye) to v5.7-2 (bookworm) I started to get about 5 core dumps per day like below. How can I find out the root of the problem and eliminate it? Your Squid is most likely suffering (among other v5 bu

[squid-users] SIGABRT (coredump) in Ip::Address::getAddrInfo(addrinfo*&, int)

2023-09-27 Thread Dmitry Katsubo
Dear squid community, After upgrading Squid from v4.13-10+deb11u2 (bullseye) to v5.7-2 (bookworm) I started to get about 5 core dumps per day like below. How can I find out the root of the problem and eliminate it? Thanks in advance! # coredumpctl gdb -1 --no-pager PID: 357187 (squid

[squid-users] TCP_TUNNEL/500 internal server error bandwidth impact

2023-09-27 Thread Marko Cupać
Hi, I have successfully been running AD-authenticated, ssl-bumped (for a few sites of our own, the rest is spliced) squid proxy server for more than a decade, where for such success I am greatly thankful to all the people who develop squid and who helped me on this list numerous times. Lately I a

Re: [squid-users] squid-users Digest, Vol 109, Issue 19

2023-09-27 Thread nikhil deshpande
Hi Team, [Question]: Are you trying to bump TLS client connections when and only when the TLS client is offering to use one of those ciphers in its ClientHello message? Or do you want Squid to use one of those ciphers when bumping all TLS client connections? Or something else? Please clarify. [An