search for: gensec_gssapi_update

Hello, i have a samba4 ad domain with 5 domain controllers. Since 2-3 weeks, i have problems with kerberos, log.samba: [2012/11/16 16:21:11, 1] ../source4/auth/gensec/gensec_gssapi.c:645(gensec_gssapi_update) GSS server Update(krb5)(1) Update failed: Miscellaneous failure (see text): Decrypt integrity check failed [2012/11/16 16:21:12, 2] ../source4/dsdb/repl/replicated_objects.c:779(dsdb_replicated_objects_commit) Replicated 0 objects (0 linked attributes) for CN=Schema,CN=Configuration,DC=test,...

Hi, I used Samba 4.0.5 in Wheezy. Here is that I have done: --------------------------------------------------------------- samba-tool domain provision --realm=CHEZMOI.PRIV --domain=CHEZMOI \ --server-role=dc --dns-backend=SAMBA_INTERNAL --adminpass='+toto123' echo "nameserver 192.168.0.21" > /etc/resolv.conf samba ln -s /usr/local/samba/lib/libnss_winbind.so

...) [2016/01/04 12:34:39.306100, 3] ../auth/credentials/credentials_krb5.c:532(cli_credentials_get_client_gss_creds) Credentials for VERDANDI$@AD.MICROSULT.DE will expire shortly (0 sec), must refresh credentials cache [2016/01/04 12:34:39.306295, 1] ../source4/auth/gensec/gensec_gssapi.c:644(gensec_gssapi_update) GSS client Update(krb5)(1) Update failed: Miscellaneous failure (see text): Matching credential (GC/samba.ad.microsult.de/ad.microsult.de at AD.MICROSULT.DE) not found [2016/01/04 12:34:39.306318, 0] ../auth/gensec/gensec.c:247(gensec_update) Did not manage to negotiate mandetory feature...

Can someone help me with samba4 with internal dns. Something strange showing in log.smbd when computers are doing gpupdate (becouse of this error computers cant apply gpo) log.smbd on DC1: [2017/01/13 13:49:16.075361, 1] ../source4/auth/gensec/gensec_gssapi.c:619(gensec_gssapi_update) GSS server Update(krb5)(1) Update failed: Miscellaneous failure (see text): Failed to find DC1$EXAMPLE.ORG(kvno 7) in keytab FILE:/var/lib/samba/private/secrets.keytab (arcfour-hmac-md5) [2017/01/13 13:49:16.075405, 1] ../auth/gensec/spnego.c:541(gensec_spnego_parse_negTokenInit)...

...th internal dns. Something strange > > showing in log.smbd when computers are doing gpupdate (becouse of > > this error computers cant apply gpo) > > > > log.smbd on DC1: > > > > [2017/01/13 13:49:16.075361, > > 1] ../source4/auth/gensec/gensec_gssapi.c:619(gensec_gssapi_update) > > GSS server Update(krb5)(1) Update failed: Miscellaneous failure > > (see text): Failed to find DC1$EXAMPLE.ORG(kvno 7) in keytab > > FILE:/var/lib/samba/private/secrets.keytab (arcfour-hmac-md5) > > [2017/01/13 13:49:16.075405, > > 1] ../auth/gensec/spnego.c:541(...

...ee this: -- [2015/07/07 22:02:48.149819, 3] ../auth/credentials/credentials_krb5.c:532(cli_credentials_get_client_gss_creds) Credentials for DC2$@MYCOMPANY.COM will expire shortly (0 sec), must refresh credentials cache [2015/07/07 22:02:48.150486, 1] ../source4/auth/gensec/gensec_gssapi.c:644(gensec_gssapi_update) GSS client Update(krb5)(1) Update failed: Miscellaneous failure (see text): Matching credential (GC/dc1.mycompany.com/mycompany.com at MYCOMPANY.COM) not found [2015/07/07 22:02:48.150615, 0] ../auth/gensec/gensec.c:247(gensec_update) Did not manage to negotiate mandetory feature SIGN for dc...

...rt.c:672(gensec_start_mech) > Starting GENSEC mechanism spnego > [2016/08/04 10:44:54.786480, 5] > ../auth/gensec/gensec_start.c:672(gensec_start_mech) > Starting GENSEC submechanism gssapi_krb5 > [2016/08/04 10:44:54.789262, 5] > ../source4/auth/gensec/gensec_gssapi.c:499(gensec_gssapi_update) > gensec_gssapi: NO credentials were delegated > [2016/08/04 10:44:54.789373, 5] > ../source4/auth/gensec/gensec_gssapi.c:514(gensec_gssapi_update) > GSSAPI Connection will be cryptographically sealed > [2016/08/04 10:44:54.806151, 1] > ../auth/kerberos/gssapi_helper.c:29...

...;>> [2017/12/27 08:20:55.506501, 5] >>>>> ../auth/gensec/gensec_start.c:739(gensec_start_mech) >>>>> Starting GENSEC submechanism gssapi_krb5 >>>>> [2017/12/27 08:20:55.536259, 5] >>>>> ../source4/auth/gensec/gensec_gssapi.c:668(gensec_gssapi_update >>>>> _internal) >>>>> gensec_gssapi: credentials were delegated >>>>> [2017/12/27 08:20:55.536320, 5] >>>>> ../source4/auth/gensec/gensec_gssapi.c:685(gensec_gssapi_update >>>>> _internal) >>>>> GSSAPI...

Forgot one extra. On the win 10, check this reg key. HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Hostname It states you hostname here, but if its not in caps change it to HOSTNAME In that register key. (HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters) You should see also you dnsdomain at Domain and NV Domain. NV Hostname should be in CAPS also. The domains not.

...rt.c:672(gensec_start_mech) > Starting GENSEC mechanism spnego > [2016/08/03 13:12:39.716472, 5] > ../auth/gensec/gensec_start.c:672(gensec_start_mech) > Starting GENSEC submechanism gssapi_krb5 > [2016/08/03 13:12:39.718868, 5] > ../source4/auth/gensec/gensec_gssapi.c:499(gensec_gssapi_update) > gensec_gssapi: NO credentials were delegated > [2016/08/03 13:12:39.718993, 5] > ../source4/auth/gensec/gensec_gssapi.c:514(gensec_gssapi_update) > GSSAPI Connection will be cryptographically sealed > [2016/08/03 13:12:39.728127, 1] > ../auth/kerberos/gssapi_helper.c:29...

...* BUG 11169: docs/idmap_rid: Remove deprecated base_rid from example. o Volker Lendecke <vl at samba.org> * BUG 10476: waf: Fix the build on openbsd. o Stefan Metzmacher <metze at samba.org> * BUG 11144: talloc: Version 2.1.2. * BUG 11164: s4:auth/gensec_gssapi: Let gensec_gssapi_update() return NT_STATUS_LOGON_FAILURE for unknown errors. o Matthew Newton <matthew-git at newtoncomputing.co.uk> * BUG 11149: Update libwbclient version to 0.12. o Andreas Schneider <asn at samba.org> * BUG 11018: spoolss: Retrieve published printer GUID if not in regi...

...* BUG 11169: docs/idmap_rid: Remove deprecated base_rid from example. o Volker Lendecke <vl at samba.org> * BUG 10476: waf: Fix the build on openbsd. o Stefan Metzmacher <metze at samba.org> * BUG 11144: talloc: Version 2.1.2. * BUG 11164: s4:auth/gensec_gssapi: Let gensec_gssapi_update() return NT_STATUS_LOGON_FAILURE for unknown errors. o Matthew Newton <matthew-git at newtoncomputing.co.uk> * BUG 11149: Update libwbclient version to 0.12. o Andreas Schneider <asn at samba.org> * BUG 11018: spoolss: Retrieve published printer GUID if not in regi...

Today's episode of "why is AD break", brought to you by: > [2017/09/05 10:17:06.015617, 3] ../source4/auth/gensec/gensec_gssapi.c:613(gensec_gssapi_update) > Server GC/graz-dc-1b.ad.tao.at/ad.tao.at is not registered with our KDC: Miscellaneous failure (see text): Server (GC/graz-dc-1b.ad.tao.at/ad.tao.at at AD.TAO.AT) unknown > [2017/09/05 10:17:06.015717, 0] ../source4/librpc/rpc/dcerpc_util.c:745(dcerpc_pipe_auth_recv) > Failed to b...

...] ../auth/gensec/gensec_start.c:672(gensec_start_mech) Starting GENSEC mechanism spnego [2016/08/03 13:12:39.716472, 5] ../auth/gensec/gensec_start.c:672(gensec_start_mech) Starting GENSEC submechanism gssapi_krb5 [2016/08/03 13:12:39.718868, 5] ../source4/auth/gensec/gensec_gssapi.c:499(gensec_gssapi_update) gensec_gssapi: NO credentials were delegated [2016/08/03 13:12:39.718993, 5] ../source4/auth/gensec/gensec_gssapi.c:514(gensec_gssapi_update) GSSAPI Connection will be cryptographically sealed [2016/08/03 13:12:39.728127, 1] ../auth/kerberos/gssapi_helper.c:291(gssapi_unseal_packet) g...

...* BUG 11169: docs/idmap_rid: Remove deprecated base_rid from example. o Volker Lendecke <vl at samba.org> * BUG 10476: waf: Fix the build on openbsd. o Stefan Metzmacher <metze at samba.org> * BUG 11144: talloc: Version 2.1.2. * BUG 11164: s4:auth/gensec_gssapi: Let gensec_gssapi_update() return NT_STATUS_LOGON_FAILURE for unknown errors. o Matthew Newton <matthew-git at newtoncomputing.co.uk> * BUG 11149: Update libwbclient version to 0.12. o Andreas Schneider <asn at samba.org> * BUG 11018: spoolss: Retrieve published printer GUID if not in regi...

...gt; > > [2017/12/27 08:20:55.506501, 5] > > > > ../auth/gensec/gensec_start.c:739(gensec_start_mech) > > > > Starting GENSEC submechanism gssapi_krb5 > > > > [2017/12/27 08:20:55.536259, 5] > > > > ../source4/auth/gensec/gensec_gssapi.c:668(gensec_gssapi_update > > > > _internal) > > > > gensec_gssapi: credentials were delegated > > > > [2017/12/27 08:20:55.536320, 5] > > > > ../source4/auth/gensec/gensec_gssapi.c:685(gensec_gssapi_update > > > > _internal) > > > > GSSAPI Conne...

...> Can someone help me with samba4 with internal dns. Something strange > showing in log.smbd when computers are doing gpupdate (becouse of this > error computers cant apply gpo) > > log.smbd on DC1: > > [2017/01/13 13:49:16.075361, 1] ../source4/auth/gensec/gensec_gssapi.c:619(gensec_gssapi_update) > GSS server Update(krb5)(1) Update failed: Miscellaneous failure (see text): Failed to find DC1$EXAMPLE.ORG(kvno 7) in keytab FILE:/var/lib/samba/private/secrets.keytab (arcfour-hmac-md5) > [2017/01/13 13:49:16.075405, 1] ../auth/gensec/spnego.c:541(gensec_spnego_parse_negTokenI...

...ns are set as default by apt package instalator > ls -al > -rw------- 1 root root 1082 sty 13 23:25 secrets.keytab samba,smbd deamons have run as root user > > log.smbd on DC1: > > > > [2017/01/13 13:49:16.075361, > > 1] ../source4/auth/gensec/gensec_gssapi.c:619(gensec_gssapi_update) > > GSS server Update(krb5)(1) Update failed: Miscellaneous failure > > (see text): Failed to find DC1$EXAMPLE.ORG(kvno 7) in keytab > > FILE:/var/lib/samba/private/secrets.keytab (arcfour-hmac-md5) > > [2017/01/13 13:49:16.075405, > > 1] ../auth/gensec/spnego.c:541(...

...22:02:48.149819, 3] >../auth/credentials/credentials_krb5.c:532(cli_credentials_get_ >client_gss_creds) > Credentials for DC2$@MYCOMPANY.COM will expire shortly (0 sec), must >refresh credentials cache >[2015/07/07 22:02:48.150486, 1] >../source4/auth/gensec/gensec_gssapi.c:644(gensec_gssapi_update) > GSS client Update(krb5)(1) Update failed: Miscellaneous failure (see >text): Matching credential >(GC/dc1.mycompany.com/mycompany.com at MYCOMPANY.COM) >not found >[2015/07/07 22:02:48.150615, 0] >../auth/gensec/gensec.c:247(gensec_update) > Did not manage to negotiate...

...* BUG 10949: s4:dsdb/rootdse: Expand extended dn values with the AS_SYSTEM control. * BUG 10958: libcli/smb: Nnly force signing of smb2 session setups when binding a new session. * BUG 11144: Fix memory leak in SMB2 notify handling. * BUG 11164: s4:auth/gensec_gssapi: Let gensec_gssapi_update() return NT_STATUS_LOGON_FAILURE for unknown errors. o Christof Schmitt <cs at samba.org> * BUG 11034: winbind: Retry after SESSION_EXPIRED error in ping-dc. ####################################### Reporting bugs & Development Discussion ###################################...