Re: [squid-users] kerberos authentication with a machine account doesn't work

2016-01-11 Thread Amos Jeffries
On 11/01/2016 2:48 p.m., LYMN wrote: > > I did manage to get this working, you did mention the correct solution > right down the end of your message. > Correct for you yes. That can happen when making half-blind guesses at what the problem actually is based on partial information. It might have b

Re: [squid-users] SSLBUMP Issue

2016-01-11 Thread Amos Jeffries
On 11/01/2016 10:54 a.m., Roman Gelfand wrote: > I am getting the following error. Would anyone know the reason? > > Error negotiating SSL connection on FD 37: error:1408F10B:SSL > routines:SSL3_GET_RECORD:wrong version number > Please supply the rquired details: * Squid version (squid -v out

Re: [squid-users] Squid with NTLM auth behind netscaler

2016-01-11 Thread Fabio Bucci
Hi, could you help me in looking for what it's wrong? Regar,ds Fabio 2016-01-07 14:26 GMT+01:00 Fabio Bucci : > Hi Amos, > just configured squid.conf as: > > auth_param negotiate program /usr/lib64/squid/negotiate_kerberos_auth > -d -s HTTP/myproxy.domain > auth_param negotiate children 100 > aut

Re: [squid-users] Squid with NTLM auth behind netscaler

2016-01-11 Thread Amos Jeffries
On 11/01/2016 9:34 p.m., Fabio Bucci wrote: > Hi, > could you help me in looking for what it's wrong? > The client / browser thinks the credentials are wrong for some reason. You need to run through all the troubleshooting checks to see if any reason shows up. The recent posts "kerberos authenti

Re: [squid-users] Digest LDAP authentication

2016-01-11 Thread Olivier Desport
I've deleted the quotes in the realm declaration but I still have to use quotes with the command line : echo ':' | /usr/lib/squid3/digest_ldap_auth -b ou= -u uid -A l -W /etc/digestreader_cred -e -v 3 BH message="Invalid line received" echo '"":""' | /usr/lib/squid3/digest_ldap_auth -b ou=

[squid-users] SSL-bump and Ciphersuite?

2016-01-11 Thread Walter H.
Hello, I'd restrict the client by using a less resource consuming TLS encryption; I though doing just this e.g. http_port 3128 ... cipher=3DES ... (for restricting clients connecting to 3DES) or what would be less resource consuming? AES128? but where can I see, which ciphersuite is really use

Re: [squid-users] SSL-bump and Ciphersuite?

2016-01-11 Thread Amos Jeffries
On 11/01/2016 10:50 p.m., Walter H. wrote: > Hello, > > I'd restrict the client by using a less resource consuming TLS encryption; > > I though doing just this > > e.g. > http_port 3128 ... cipher=3DES ... > (for restricting clients connecting to 3DES) > > or what would be less resource consumi

Re: [squid-users] MS Update

2016-01-11 Thread Alex Samad
Hi On 11 January 2016 at 18:54, Amos Jeffries wrote: >> guessing I have to bump up the 200M max to 800mb. > > Maybe. But IMHO use the ACLs tat range_offset_limit can take. your suggesting to limit the offset limit to just the windows update sites > >> are the other values still okay ? > > Yes.

Re: [squid-users] Squid with NTLM auth behind netscaler

2016-01-11 Thread Fabio Bucci
Yes of course. But i'm wondering if all the configuration are right. Thanks, Fabio 2016-01-11 9:43 GMT+01:00 Amos Jeffries : > On 11/01/2016 9:34 p.m., Fabio Bucci wrote: >> Hi, >> could you help me in looking for what it's wrong? >> > > The client / browser thinks the credentials are wrong for s

Re: [squid-users] Squid with NTLM auth behind netscaler

2016-01-11 Thread Fabio Bucci
Yes of course. But i'm wondering if all the configuration are right. 2016-01-11 9:43 GMT+01:00 Amos Jeffries : > On 11/01/2016 9:34 p.m., Fabio Bucci wrote: >> Hi, >> could you help me in looking for what it's wrong? >> > > The client / browser thinks the credentials are wrong for some reason. >

Re: [squid-users] SSL-bump and Ciphersuite?

2016-01-11 Thread Walter H.
Hello Amos, On Mon, January 11, 2016 11:13, Amos Jeffries wrote: > On 11/01/2016 10:50 p.m., Walter H. wrote: >> Hello, >> >> I'd restrict the client by using a less resource consuming TLS >> encryption; >> >> I though doing just this >> >> e.g. >> http_port 3128 ... cipher=3DES ... >> (for restri

Re: [squid-users] Squid with NTLM auth behind netscaler

2016-01-11 Thread Amos Jeffries
On 11/01/2016 11:26 p.m., Fabio Bucci wrote: > Yes of course. But i'm wondering if all the configuration are right. > The Squid part of it looks okay to me. The issue is somewhere in the AD, keytab or client setup I think. Amos ___ squid-users mailing

Re: [squid-users] Squid with NTLM auth behind netscaler

2016-01-11 Thread Fabio Bucci
Could you kindly write me what i need to post in order to review? 2016-01-11 11:53 GMT+01:00 Amos Jeffries : > On 11/01/2016 11:26 p.m., Fabio Bucci wrote: >> Yes of course. But i'm wondering if all the configuration are right. >> > > The Squid part of it looks okay to me. The issue is somewhere i

Re: [squid-users] Running configuration

2016-01-11 Thread Matus UHLAR - fantomas
On 10/01/2016 2:29 p.m., Roman Gelfand wrote: I accidentally deleted the squid.conf while squid has been running. The squid is still running. Is there a way to retrieve a running configuration? If you can remember the cachemgr passwrd: squidclient mgr:config On 10.01.16 18:10, Amos Jeffr

[squid-users] NotePairs, SSL and Cert Validation memory leaks

2016-01-11 Thread William Lima
Hi all, I have identified those memory leaks in the latest version of Squid 3.5: 128 (48 direct, 80 indirect) bytes in 1 blocks are definitely lost in loss record 1,875 of 3,225 at 0x4C267BB: calloc (vg_replace_malloc.c:593) by 0x642906: xcalloc (xalloc.cc:83) by 0x63CEB2: MemPoolMa

[squid-users] 500 Unsupported "Surrogate-Capability" errors with ssl-bump.

2016-01-11 Thread Eliezer Croitoru
I have tested couple times with couple sites and it seems that they don't like the "Surrogate-Capability" headers and specially in SSL, they return a 500 internal error. One url that I have tried to access is: https://www.brighttalk.com/webcast/10903/183623?utm_campaign=webcasts-search-results-f

Re: [squid-users] NotePairs, SSL and Cert Validation memory leaks

2016-01-11 Thread Amos Jeffries
On 12/01/2016 4:12 a.m., William Lima wrote: > Hi all, > > I have identified those memory leaks in the latest version of Squid 3.5: > ... > > Does anyone have a clue about the NotePairs leaks? This is a users list. squid-dev is where the developers hangs out. Amos

Re: [squid-users] SSL-bump and Ciphersuite?

2016-01-11 Thread Amos Jeffries
On 11/01/2016 11:51 p.m., Walter H. wrote: > > Ok, because the strange in connection with this: > > I had > > http_port 3128 ... dhparam=./dhparam.pem > > and before installing Kaspersky Anti-Virus there was not any error; but in > connection with the SSL-Interception of Kaspersky Anti-Virus, I

Re: [squid-users] MS Update

2016-01-11 Thread Amos Jeffries
On 11/01/2016 11:18 p.m., Alex Samad wrote: > Hi > > On 11 January 2016 at 18:54, Amos Jeffries wrote: >>> guessing I have to bump up the 200M max to 800mb. >> >> Maybe. But IMHO use the ACLs tat range_offset_limit can take. > > your suggesting to limit the offset limit to just the windows updat

[squid-users] guideline on limiting users per IP

2016-01-11 Thread 3@D4rkn3ss DuMb
Dear all, I hope you all doing fine ! I know that this question has already been asked multiple times, and I already checked the logs (old mailing list) but I didn't find there my answers ... By the way, I am suspecting that this might have something to do with the squid version itself. In fact,

Re: [squid-users] kerberos authentication with a machine account doesn't work

2016-01-11 Thread LYMN
On Mon, Jan 11, 2016 at 09:06:27PM +1300, Amos Jeffries wrote: > On 11/01/2016 2:48 p.m., LYMN wrote: > > > > I did manage to get this working, you did mention the correct solution > > right down the end of your message. > > > > Correct for you yes. That can happen when making half-blind guesses

Re: [squid-users] guideline on limiting users per IP

2016-01-11 Thread Amos Jeffries
On 12/01/2016 7:54 a.m., 3 wrote: > > The version on Debian is 3.5.12 and but still max_user_ip does not work at > all and squid in verbose mode does not reject it but go through it > correctly, so I m bit confused. The authentication is against AD win 2008. > > I will send the more details later

[squid-users] cache_mem differs from output in mgr:config

2016-01-11 Thread XUFENG
My squid's cache_mem in squid.conf differs from output in mgr:config. [root@squid-cache ~]# /usr/local/squid/bin/squidclient -h 127.0.0.1 -p 80 -w aa mgr:config |grep cache_mem Sending HTTP request ... done. cache_mem 0 bytes [root@squid-cache ~]# /usr/local/squid/sbin/squid -v Squid Cache

[squid-users] host header forgery false positives

2016-01-11 Thread Jason Haar
Hi there I am finding squid-3.5.13 is false positive-ing on ssl-bump way too often. I'm just using "peek-and-splice" on intercepted port 443 to create better squid logfiles (ie I'm not actually bump-ing) but that enables enough of the code to cause the Host forgery code to kick in - but it doesn't