search for: auth_check_password_send

...p_util.c:69(debug_ntlmssp_flags) Got NTLMSSP neg_flags=0xe2088297 [2018/03/26 16:32:38.897060, 3] ../auth/ntlmssp/ntlmssp_server.c:452(ntlmssp_server_preauth) Got user=[administrator] domain=[] workstation=[TEST] len1=24 len2=266 [2018/03/26 16:32:38.897302, 3] ../source4/auth/ntlm/auth.c:271(auth_check_password_send) auth_check_password_send: Checking password for unmapped user []\[administrator]@[TEST] auth_check_password_send: mapped user is: [SAMDOM]\[administrator]@[TEST] [2018/03/26 16:32:38.901252, 3] ../auth/ntlmssp/ntlmssp_sign.c:509(ntlmssp_sign_reset) NTLMSSP Sign/Seal - Initialising with flag...

...ssp_flags) > Got NTLMSSP neg_flags=0xe2088297 > [2018/03/26 16:32:38.897060, 3] ../auth/ntlmssp/ntlmssp_server.c:452(ntlmssp_server_preauth) > Got user=[administrator] domain=[] workstation=[TEST] len1=24 len2=266 > [2018/03/26 16:32:38.897302, 3] ../source4/auth/ntlm/auth.c:271(auth_check_password_send) > auth_check_password_send: Checking password for unmapped user []\[administrator]@[TEST] > auth_check_password_send: mapped user is: [SAMDOM]\[administrator]@[TEST] > [2018/03/26 16:32:38.901252, 3] ../auth/ntlmssp/ntlmssp_sign.c:509(ntlmssp_sign_reset) > NTLMSSP Sign/Seal -...

...Got NTLMSSP neg_flags=0xe2088297 > [2018/03/26 16:32:38.897060, 3] ../auth/ntlmssp/ntlmssp_server.c:452(ntlmssp_server_preauth) > Got user=[administrator] domain=[] workstation=[TEST] len1=24 len2=266 > [2018/03/26 16:32:38.897302, 3] ../source4/auth/ntlm/auth.c:271(auth_check_password_send) > auth_check_password_send: Checking password for unmapped user []\[administrator]@[TEST] > auth_check_password_send: mapped user is: [SAMDOM]\[administrator]@[TEST] > [2018/03/26 16:32:38.901252, 3] ../auth/ntlmssp/ntlmssp_sign.c:509(ntlmssp_sign_reset) >...

.../ntlmssp/ntlmssp_util.c:69(debug_ntlmssp_flags) Got NTLMSSP neg_flags=0xe208b2b7 [2017/04/21 12:47:54.897859, 3] ../auth/ntlmssp/ntlmssp_server.c:452(ntlmssp_server_preauth) Got user=[] domain=[] workstation=[HOSTYYY] len1=1 len2=0 [2017/04/21 12:47:54.897907, 3] ../source4/auth/ntlm/auth.c:270(auth_check_password_send) auth_check_password_send: Checking password for unmapped user []\[]@[HOSTYYY] auth_check_password_send: mapped user is: [MYDOMAIN]\[]@[HOSTYYY] [2017/04/21 12:47:54.897976, 0] ../auth/gensec/gensec.c:257(gensec_verify_dcerpc_auth_level) Did not manage to negotiate mandetory feature SIGN for dc...

...fine: smbclient //oliva/users -Usteve2 Enter steve2's password: Domain=[HH3] OS=[Unix] Server=[Samba 3.6.9] smb: \> log: schannel_fetch_session_key_tdb: restored schannel info key SECRETS/SCHANNEL/OLIVA schannel_store_session_key_tdb: stored schannel info with key SECRETS/SCHANNEL/OLIVA auth_check_password_send: Checking password for unmapped user [HH3]\[steve2]@[\\HH16] auth_check_password_send: mapped user is: [HH3]\[steve2]@[\\HH16] getent passwd steve2 steve2:*:3000023:20513:steve2:/home/users/steve2:/bin/bash -------------------------- But Administrator (with rfc2307 attributes) can't: smbcl...

...NEL/VM000459 > [2018/09/10 18:18:57.227149, 3] > ../libcli/auth/schannel_state_tdb.c:199(schannel_fetch_session_key_tdb) > schannel_fetch_session_key_tdb: restored schannel info key > SECRETS/SCHANNEL/VM000459 > [2018/09/10 18:18:57.227191, 3] > ../source4/auth/ntlm/auth.c:243(auth_check_password_send) > auth_check_password_send: Checking password for unmapped user > [TESTHV]\[mtest]@[TESTHV-DC1] > auth_check_password_send: user is: [TESTHV]\[mtest]@[TESTHV-DC1] > [2018/09/10 18:18:57.227872, 2] > ../source4/auth/ntlm/auth.c:478(auth_check_password_recv) > auth_check_pas...

I think this wont work since the user connectig isnt known in the AD, since the user connecting is mapped to user nobody. auth_check_password_send: Checking password for unmapped user []\[]@[] auth_check_password_send: mapped user is: [CCENTER]\[]@[] connect_acl_xattr: setting 'inherit acls = true' 'dos filemode = true' connect to service IPC$ initially as user NT AUTHORITY\ANONYMOUS LOGON (uid=65534, gid=3000009) and 'for...

...amba4 LDAP. I suspect that the error is in the filters, I do not completely understand where I should trace the error. [2017/01/24 20:17:27.603195, 3] ../lib/ldb-samba/ldb_wrap.c:321(ldb_wrap_connect) ldb_wrap open of secrets.ldb [2017/01/24 20:17:27.607318, 3] ../source4/auth/ntlm/auth.c:270(auth_check_password_send) auth_check_password_send: Checking password for unmapped user [CLINICAGUEMES]\[pfsense]@[(null)] auth_check_password_send: mapped user is: [CLINICAGUEMES]\[pfsense]@[(null)] [2017/01/24 20:17:27.615634, 3] ../source4/smbd/process_single.c:114(single_terminate) single_terminate: reason[ldaps...

I've setup samba4 to authenticate against a separate LDAP server. I can ssh to my server but attempts to login to a windows7 member server using the ldap domain are not working. Relevant errors: [2014/07/18 06:46:28.177400, 3] ../source4/auth/ntlm/auth.c:270(auth_check_password_send) auth_check_password_send: Checking password for unmapped user [ldapdom]\[user]@[win7host] auth_check_password_send: mapped user is: [sambadom]\[user]@[win7host] [2014/07/18 06:46:28.178098, 3] ../source4/auth/ntlm/auth_sam.c:61(authsam_search_account) sam_search_user: Couldn't fi...

Thank you Rowland!! Sorry about my ignorance. I guess I tried many different things and polluted the smb.conf file. I've removed every single line you mentioned off my smb.conf. Still the problem persists: MYDOMAIN\Administrator (S-1-5-21-1965676298-842383976-2353361141-500) is changing password of user2 at MYDOMAIN.org.ar [2017/04/21 12:05:42.233899, 3]

...our roaming profile. You have been logged on with your previously saved local profile. Please see the event logs for details or contact your administrator", but those files are just only few bytes (less than 1MB) just the pam.d files. The saved files are not located either of Windows XP or 7. auth_check_password_send: Checking password for unmapped user [UCHIHA]\[administrator]@[\\AMBOT-LINUX] auth_check_password_send: mapped user is: [UCHIHA]\[administrator]@[\\AMBOT-LINUX] ntlm_password_check: NTLMv2 password check failed ntlm_password_check: Lanman passwords NOT PERMITTED for user administrator ntlm_password...

...? I've run the 'radtest' client with '-t mschap' and without as parameters. Without '-t mschap' works, but with it fails. I've narrowed down the authenticating DC, turned up logging and found this: [2023/04/04 08:36:31.653500, 3] ../../source4/auth/ntlm/auth.c:207(auth_check_password_send) auth_check_password_send: Checking password for unmapped user [lambrook]\[tim.odriscoll]@[\\FILESB01] auth_check_password_send: user is: [lambrook]\[tim.odriscoll]@[\\FILESB01] [2023/04/04 08:36:31.653534, 5] ../../source4/auth/ntlm/auth.c:70(auth_get_challenge) auth_get_challenge: returnin...

...p.c:834(reply_sesssetup_and_X) sesssetupX:name=[]\[]@[127.0.0.1] [2015/03/30 01:05:38.094367, 3, effective(0, 0), real(0, 0)] ../source3/smbd/sesssetup.c:89(check_guest_password) Got anonymous request [2015/03/30 01:05:38.096168, 3, effective(0, 0), real(0, 0)] ../source4/auth/ntlm/auth.c:270(auth_check_password_send) auth_check_password_send: Checking password for unmapped user []\[]@[] auth_check_password_send: mapped user is: [CCENTER]\[]@[] [2015/03/30 01:05:38.098786, 3, effective(0, 0), real(0, 0)] ../source3/smbd/process.c:1802(process_smb) Transaction 2 of length 88 (0 toread) [2015/03/30 01:05:3...

...bind credentials to resolve distinguished names" option. One account them successfully connects (Samba logs): [2019/06/12 14:34:41.517364, ?3] ../lib/ldb-samba/ldb_wrap.c:325(ldb_wrap_connect) ? ldb_wrap open of secrets.ldb [2019/06/12 14:34:41.520731, ?3] ../source4/auth/ntlm/auth.c:271(auth_check_password_send) ? auth_check_password_send: Checking password for unmapped user [MATRIX_SCIENCE]\[account1]@[(null)] ? auth_check_password_send: mapped user is: [MATRIX_SCIENCE]\[account1]@[(null)] [2019/06/12 14:34:41.521510, ?4] ../source4/auth/sam.c:183(authsam_account_ok) ? authsam_account_ok: Checking...

...------------------------------- Terminating connection - 'ldapsrv_call_loop: tstream_read_pdu_blob_recv() - NT_STATUS_CONNECTION_DISCONNECTED' single_terminate: reason[ldapsrv_call_loop: tstream_read_pdu_blob_recv() - NT_STATUS_CONNECTION_DISCONNECTED] ldb_wrap open of secrets.ldb auth_check_password_send: Checking password for unmapped user [SYNDOM]\[Administrator]@[(null)] auth_check_password_send: mapped user is: [SYNDOM]\[Administrator]@[(null)] Terminating connection - 'ldapsrv_call_loop: tstream_read_pdu_blob_recv() - NT_STATUS_CONNECTION_DISCONNECTED' single_terminate: reason[ld...

...lmssp/ntlmssp_util. c:69(debug_ntlmssp_flags) Got NTLMSSP neg_flags=0xe208b2b7 [2017/04/21 10:46:27.515204, 3] ../auth/ntlmssp/ntlmssp_ server.c:452(ntlmssp_server_preauth) Got user=[] domain=[] workstation=[HOSTYYY] len1=1 len2=0 [2017/04/21 10:46:27.515253, 3] ../source4/auth/ntlm/auth.c: 270(auth_check_password_send) auth_check_password_send: Checking password for unmapped user []\[]@[HOSTYYY] auth_check_password_send: mapped user is: [mydomain]\[]@[HOSTYYY] [2017/04/21 10:46:27.515312, 0] ../auth/gensec/gensec.c:257( gensec_verify_dcerpc_auth_level) Did not manage to negotiate mandetory feature SIGN for d...

On 30/03/15 10:06, L.P.H. van Belle wrote: > I think this wont work since the user connectig isnt known in the AD, > since the user connecting is mapped to user nobody. > > > auth_check_password_send: Checking password for unmapped user []\[]@[] > auth_check_password_send: mapped user is: [CCENTER]\[]@[] > connect_acl_xattr: setting 'inherit acls = true' 'dos filemode = true' > connect to service IPC$ initially as user NT AUTHORITY\ANONYMOUS LOGON (uid=65534, gid=300000...

...t; with 192.168.0.1 on interface 192.168.0.255 Calling samba_kcc script Child /usr/local/samba/sbin/samba_kcc exited with status 0 - No error: 0 Completed samba_kcc OK Selected protocol [6][SMB 2.002] Got NTLMSSP neg_flags=0xe2088297 Got user=[huizheng] domain=[PP] workstation=[PP] len1=24 len2=232 auth_check_password_send: Checking password for unmapped user [PP]\[huizheng]@[PP] auth_check_password_send: mapped user is: [PCCOM]\[huizheng]@[PP] sam_search_user: Couldn't find user [huizheng] in samdb, under DC=pccom,DC=ca auth_check_password_recv: sam_ignoredomain authentication for user [PCCOM\huizheng] FAILED wi...

...d_check: Lanman passwords NOT PERMITTED for user login0   ntlm_password_check: LM password and LMv2 failed for user login0, and NT MD4 password in LM field not permitted   auth_check_password_recv: sam_ignoredomain authentication for user [A\login0] FAILED with error NT_STATUS_WRONG_PASSWORD   auth_check_password_send: Checking password for unmapped user [A]\[login0 at A]@[\\XXX]   auth_check_password_send: mapped user is: [A]\[login0]@[\\XXX] How can I do such a connection ? I've tried "map untrusted to domain = yes" but it is not working better ... Regard -- *Hervé* *HÉNOCH* *Responsable...

...o blr066yesh03$\@KTKBANKLTD.COM at KTKBANKLTD.COM not allowed [2017/08/07 11:00:06.129646,  3] ../source4/auth/kerberos/krb5_init_context.c:80(smb_krb5_debug_wrapper)   Kerberos: Failed building TGS-REP to ipv4:172.25.182.15:49768     [2017/08/07 11:00:12.917959,  3] ../source4/auth/ntlm/auth.c:271(auth_check_password_send)   auth_check_password_send: Checking password for unmapped user [KAMATH-PC]\[Lenovo]@[KAMATH-PC]   auth_check_password_send: mapped user is: [KTKBANKLTD]\[Lenovo]@[KAMATH-PC] [2017/08/07 11:00:12.918663,  3] ../source4/auth/ntlm/auth_sam.c:63(authsam_search_account)   sam_search_user: Couldn't...