search for: ntlmauthent

Hi Guys, I have been running squid with AD authentication and security group authentication for the last 6 months, and suddenly squid failed with the following error message (squid): Too many queued ntlmauthenticator requests. (I tried to start squid in a off peak time there were only 35 users, still it says Too many queued ntlmauthenticator requests. What can cause this issue ? Iam using samba-3.4.8-59.fc12.x86_64 samba-winbind-clients-3.4.8-59.fc12.x86_64 samba-common-3.4.8-59.fc12.x86_64 samba-clien...

...20:58| parseHttpRequest: Unsupported method 'CONNECT' 2005/09/02 10:20:58| clientReadRequest: FD 1304 Invalid Request 2005/09/02 10:21:02| parseHttpRequest: Unsupported method 'CONNECT' 2005/09/02 10:21:02| clientReadRequest: FD 1315 Invalid Request 2005/09/02 10:21:03| WARNING: All ntlmauthenticator processes are busy. 2005/09/02 10:21:03| WARNING: up to 250 pending requests queued 2005/09/02 10:21:07| parseHttpRequest: Unsupported method 'CONNECT' 2005/09/02 10:21:07| clientReadRequest: FD 1361 Invalid Request 2005/09/02 10:21:14| Store rebuilding is 17.6% complete 2005/09/02 10...

...s,diskd --enable-external-acl-helpers=wbinfo_group The problem we are facing is that ntlm helpers begin to enter in "R" and "B" states, until every one of them stops authenticating, and then Squid dies. The error message associated to the crash is this: " Too many queued ntlmauthenticator requests (301 on 60)". During all day, we get the following message as well: " string_to_sid: Sid S-0-0 is not in a valid format." Does anybody know what could be the problem, or how could we trace it? Wich one should be the best squid?s debug_level for this problem? Tha...

...: 000000 NTLMRevisionCurrent : NTLMSSP_REVISION_W2K3 (0xF) Got challenge flags: NTLMSSP: Set final flags: Got NTLMSSP neg_flags=0x60088215 authenticate: struct AUTHENTICATE_MESSAGE Signature : 'NTLMSSP' MessageType : NtLmAuthenticate (3) LmChallengeResponseLen : 0x0018 (24) LmChallengeResponseMaxLen: 0x0018 (24) LmChallengeResponse : * LmChallengeResponse : union ntlmssp_LM_RESPONSE(case 24) v1: struct LM_RESPONSE Response : 1845a8c...

...: 0x00 (0) secure_channel_type : SEC_CHAN_WKSTA (2) ... negotiate: struct NEGOTIATE_MESSAGE ... challenge: struct CHALLENGE_MESSAGE ... authenticate: struct AUTHENTICATE_MESSAGE Signature : 'NTLMSSP' MessageType : NtLmAuthenticate (3) LmChallengeResponseLen : 0x0018 (24) LmChallengeResponseMaxLen: 0x0018 (24) LmChallengeResponse : * LmChallengeResponse : union ntlmssp_LM_RESPONSE(case 24) v1: struct LM_RESPONSE Response : fb3bc06...

...) > [2019/10/15 07:06:26.589905, 1, pid=12457, effective(0, 0), real(0, 0), class=rpc_parse] ../../librpc/ndr/ndr.c:422(ndr_print_debug) > authenticate: struct AUTHENTICATE_MESSAGE > Signature : 'NTLMSSP' > MessageType : NtLmAuthenticate (3) > LmChallengeResponseLen : 0x0000 (0) > LmChallengeResponseMaxLen: 0x0000 (0) > LmChallengeResponse : * > LmChallengeResponse : union ntlmssp_LM_RESPONSE_with_len(case 0) > NtChallengeResponseLen : 0x00...

...TLMSSP_NEGOTIATE_SIGN NTLMSSP_NEGOTIATE_NTLM NTLMSSP_NEGOTIATE_ALWAYS_SIGN NTLMSSP_NEGOTIATE_NTLM2 NTLMSSP_NEGOTIATE_128 NTLMSSP_NEGOTIATE_KEY_EXCH &authenticate: struct AUTHENTICATE_MESSAGE Signature : 'NTLMSSP' MessageType : NtLmAuthenticate (3) LmChallengeResponseLen : 0x0018 (24) LmChallengeResponseMaxLen: 0x0018 (24) LmChallengeResponse : * LmChallengeResponse : union ntlmssp_LM_RESPONSE(case 24) v1: struct LM_RESPONSE Response :...

...MSSP_REVISION_W2K3 (0xF) [2019/10/15 07:06:26.589905, 1, pid=12457, effective(0, 0), real(0, 0), class=rpc_parse] ../../librpc/ndr/ndr.c:422(ndr_print_debug) authenticate: struct AUTHENTICATE_MESSAGE Signature : 'NTLMSSP' MessageType : NtLmAuthenticate (3) LmChallengeResponseLen : 0x0000 (0) LmChallengeResponseMaxLen: 0x0000 (0) LmChallengeResponse : * LmChallengeResponse : union ntlmssp_LM_RESPONSE_with_len(case 0) NtChallengeResponseLen : 0x0000 (0) NtChallengeRe...

...#39;0x559ba5a8'. 2003/09/03 08:15:40| authenticateValidateUser: Validating Auth_user request '0x559ba5a8'. 2003/09/03 08:15:40| authenticateValidateUser: Validated Auth_user request '0x559ba5a8'. 2003/09/03 08:15:40| User not fully authenticated. 2003/09/03 08:15:40| authenticateNTLMAuthenticateUser: auth state ntlm none. NTLM TlRMTVNTUAABAAAAB7IAoAwADAAoAAAACAAIACAAAABCQzAwNjc4NFRDU19NQUlOX0RPTX== 2003/09/03 08:15:40| authenticateNTLMAuthenticateUser: Locking auth_user from the connection. 2003/09/03 08:15:40| authenticateAuthUserRequestLock auth_user request '0x559ba5a8'. 20...

...GET NTLMSSP_NEGOTIATE_SIGN NTLMSSP_NEGOTIATE_NTLM NTLMSSP_NEGOTIATE_ALWAYS_SIGN NTLMSSP_NEGOTIATE_NTLM2 NTLMSSP_NEGOTIATE_128 NTLMSSP_NEGOTIATE_KEY_EXCH authenticate: struct AUTHENTICATE_MESSAGE Signature : 'NTLMSSP' MessageType : NtLmAuthenticate (3) LmChallengeResponseLen : 0x0018 (24) LmChallengeResponseMaxLen: 0x0018 (24) LmChallengeResponse : * LmChallengeResponse : union ntlmssp_LM_RESPONSE(case 24) v1: struct LM_RESPONSE Response : de06e6e...

...OTIATE_NTLM > NTLMSSP_NEGOTIATE_ALWAYS_SIGN > NTLMSSP_NEGOTIATE_NTLM2 > NTLMSSP_NEGOTIATE_128 > NTLMSSP_NEGOTIATE_KEY_EXCH > authenticate: struct AUTHENTICATE_MESSAGE > Signature : 'NTLMSSP' > MessageType : NtLmAuthenticate (3) > LmChallengeResponseLen : 0x0018 (24) > LmChallengeResponseMaxLen: 0x0018 (24) > LmChallengeResponse : * > LmChallengeResponse : union ntlmssp_LM_RESPONSE(case 24) > v1: struct LM_RESPONSE >...

..._len = 8 req->out.vector[4].iov_len = 0 [2020/08/26 09:53:02.427493, 1, pid=2553, effective(0, 0), real(0, 0)] ../librpc/ndr/ndr.c:419(ndr_print_debug) authenticate: struct AUTHENTICATE_MESSAGE Signature : 'NTLMSSP' MessageType : NtLmAuthenticate (3) LmChallengeResponseLen : 0x0018 (24) LmChallengeResponseMaxLen: 0x0018 (24) LmChallengeResponse : * LmChallengeResponse : union ntlmssp_LM_RESPONSE(case 24) v1: struct LM_RESPONSE Response...

Mandi! Rowland penny via samba In chel di` si favelave... > Even though your users may have the same username in AD as in the NT4-style > domain, they are different users, so a few thoughts. You have 'map to guest > = bad user', so I take it you must have 'guest ok = yes' set in the shares > (you haven't shown us the shares), so try changing 'bad user' to

...78(_dump_data) [0000] AB 80 24 ED 76 F6 D3 DD ..$.v... [2011/01/21 09:50:41.281560, 1] ../librpc/ndr/ndr.c:214(ndr_print_debug) &authenticate: struct AUTHENTICATE_MESSAGE Signatu : 'NTLMSSP' MessageType : NtLmAuthenticate (3) LmChallengeResponseLen : 0x0018 (24) LmChallengeResponseMaxLen: 0x0018 (24) LmChallengeResponse : * LmChallengeResponse : union ntlmssp_LM_RESPONSE(case 24) v1: struct LM_RESPONSE Response...

Hello, I have a question because POSIX ACL with SMB2 max protocol does not work properly.Did you test VFS xattr acls with SMB2 max protocol? Is it working corectly? Best regards/Adrian Berlin --