search for: dcerpc_fault_op_rng_error

...pscript5.dll:edv01.ppd:ps5ui.dll:pscript.hlp:NULL:RAW:pscript5.dll,edv01.ppd,ps5ui.dll,pscript.hlp,pscript.ntf"? Printer Driver edv01 successfully installed. Befehl ausf?hren: rpcclient server-p -N -A /tmp/4ba38b6546c6f -c ?setdriver edv01 edv01? cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from host server-p! Successfully set edv01 to driver edv01. cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from host server-p! Befehl ausf?hren: smbclient //server-p/print$ -N -A /tmp/4ba38b6611474 -c ?mkdir W32X86;put /tmp/4ba38b6611328 W32X86/edv02....

Hello, I saw on my member servers in winbindd.log sometimes the following message appearing: [2009/05/29 21:51:53, 1] rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(755) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from host GENOME, pipe \lsarpc, fnum 0x7101! What does this error mean and how can I fix it? PDC and meber server are running 3.3.4. Regards, Marc Muehlfeld

...the ones in the ldap directory but if I change /etc/nsswitch.conf to only use winbind for passwd, I get nothing. I see the following message in all of the winbind logs [2009/03/29 09:03:26, 1] rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(624) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from remote machine SHADOW pipe \lsarpc fnum 0x71a5! this message appears over and over in log.winbindd [2009/03/29 21:46:00, 2] winbindd/winbindd.c:remove_client(761) final write to client failed: Broken pipe Are either of those messages familiar to anyone? Are they something I need...

...Look now, this winbind logs: ----------------------------- wb-mydomain.log rpc_pipe_bind: Remote machine PDC-SRV pipe \lsarpc fnum 0x7628 bind request returned ok. [2008/02/26 21:58:43, 1] rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(625) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from remote machine PDC-SRV pipe \lsarpc fnum 0x7628! [2008/02/26 21:58:43, 3] rpc_client/cli_pipe.c:rpc_pipe_bind(2081) rpc_pipe_bind: Remote machine PDC-SRV pipe \lsarpc fnum 0x7629 bind request returned ok. [2008/02/26 21:58:43, 1] rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(6...

Good morning/day/night to all! After moving all my infrastructure to Debian9, changed my ADDC from Win2K12 to Samba4 scanning my network I found the following: -------------------------------------------------------------------------------------------------------------------------------- koratsuki at happyharry:~$ nmap --script smb-vuln-ms08-067.nse -p445 smb-addc.tld Starting Nmap 7.50 (

..._connection: mutex grab failed for DOMAINSERVER [2010/02/03 04:14:55, 0] libsmb/namequery.c:75(saf_store) saf_store: refusing to store 0 length domain or servername! [2010/02/03 04:14:55, 1] rpc_client/cli_pipe.c:949(cli_pipe_validate_current_pdu) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from host DOMAINSERVER! in log.winbindd i get: ---------------------- [2010/02/03 04:14:45, 1] lib/util_tdb.c:521(tdb_wrap_log) tdb(/home/samba-server/samba/3.4.5/var/locks/mutex.tdb): tdb_lock failed on list 43 ltype=1 (Interrupted system call) [2010/02/03 04:14:45, 0] lib/util_t...

...ACCESS_DENIED [2007/05/15 22:31:52, 1] nsswitch/winbindd_group.c:winbindd_getgrnam(259) group sparkstonelx$ in domain STONES does not exist and on the Linux desktop [2007/05/15 22:30:18, 1] rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(625) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from remo te machine FILESTONE pipe \lsarpc fnum 0x767a! [2007/05/15 22:30:18, 1] rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(601) cli_pipe_validate_current_pdu: Bind NACK received from remote machinesparkstonelx:/var/log/samba# wbinfo --own-domain STONES sparkstonelx:/var/log/sa...

...d get a list of my users and groups in the domain. I have checked my winbind log, but the only thing I found seems to be common after doing some searching on the inet. [2010/05/06 18:01:55, 1] rpc_client/cli_pipe.c:948(cli_pipe_validate_current_pdu) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from host MOSSPDC1! Where should I be looking for the problem?

...e on the > right direction in order to fix this? The implementation of the test in Nessus is incorrect. Here are the two (yes, for silly reasons) implementations in Samba: WERROR _srvsvc_NetPathCompare(struct pipes_struct *p, struct srvsvc_NetPathCompare *r) { p->fault_state = DCERPC_FAULT_OP_RNG_ERROR; return WERR_NOT_SUPPORTED; } /* srvsvc_NetPathCompare */ static WERROR dcesrv_srvsvc_NetPathCompare(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct srvsvc_NetPathCompare *r) { DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR); } As you can see from https://svn.nmap.org/nmap...

...ed up the log level (5) and see that winbind show's me authenticating correctly but still the Permission denied message. If I stop and restart windbind I see the following in log.winbind: rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(625) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from remote machine OREILLYTS6 pipe \lsarpc fnum 0x801! rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(601) cli_pipe_validate_current_pdu: Bind NACK received from remote machine OREILLYTS6 pipe \samr fnum 0x802! rpc_client/cli_pipe.c:cli_rpc_pipe_open_ntlmssp_internal(2362) cli_...

...ervers session setup failed: NT_STATUS_NO_LOGON_SERVERS The only error which repeats when I try and make a connection is in the log.wb-ECW file on daffyand it shows: [2006/08/29 17:30:47, 1] rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(625) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from remote machine bugs.int.ecreativeworks.com pipe \lsarpc fnum 0x74eb! PDC smb.conf: # Global parameters [global] workgroup = ECW netbios name = ECWSERVER passdb backend = tdbsam:/usr/local/etc/samba/private/passwd.tdb os level = 65 preferred master = yes domain master = yes local m...

...e/parse_prs.c:89(prs_debug) ? 000010 smb_io_rpc_hdr_resp resp ? ? ? 0010 alloc_hint: 00000000 ? ? ? 0014 context_id: 0000 ? ? ? 0016 cancel_ct : 00 ? ? ? 0017 reserved ?: 00 [2011/09/14 13:55:24.174431, ?5] rpc_parse/parse_prs.c:89(prs_debug) ? 000018 smb_io_rpc_hdr_fault fault ? ? ? 0018 status ?: DCERPC_FAULT_OP_RNG_ERROR ? ? ? 001c reserved: 00000000 [2011/09/14 13:55:24.174487, 10] rpc_server/srv_pipe_hnd.c:776(write_to_internal_pipe) ? write_to_pipe: data_used = 2670 [2011/09/14 13:55:24.174538, ?6] rpc_server/srv_pipe_hnd.c:813(read_from_internal_pipe) ? ?name: \spoolss len: 1024 [2011/09/14 13:55:24.174573, 10]...

...able to determine the cause but I can usually solve it by restarting the samba daemons on both machines. Once it works the servers run happily until the next restart. The only errors logged on the PDC seem to be this one in log.wb-ATLANTA > cli_pipe_validate_current_pdu: RPC fault code > DCERPC_FAULT_OP_RNG_ERROR received from remote machine THELMA pipe > \lsarpc fnum 0x74f0! ATLANTA is the domain name. and this one in log.192.168.1.25 - The IP address of the Member Server, its name is LOUISE > _netr_ServerAuthenticate2: netlogon_creds_server_check failed. > Rejecting auth re > quest from...

...ssp_flags) Got NTLMSSP neg_flags=0x60088215 [2011/05/19 08:57:28, 3] winbindd/winbindd_cm.c:570(cm_get_ipc_userpass) cm_get_ipc_userpass: No auth-user defined [2011/05/19 08:57:28, 1] rpc_client/cli_pipe.c:949(cli_pipe_validate_current_pdu) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from host NETFILES2! [2011/05/19 08:57:31, 3] winbindd/winbindd_misc.c:754(winbindd_interface_version) [10751]: request interface version [2011/05/19 08:57:31, 3] winbindd/winbindd_misc.c:787(winbindd_priv_pipe_dir) [10751]: request location of privileged pipe [2011/05/19 08:57:3...

...DC pipe \lsarpc fnum 0x74c2 bind request returned ok. [2007/09/18 17:36:39, 3] rpc_parse/parse_lsa.c:lsa_io_sec_qos(224) lsa_io_sec_qos: length c does not match size 8 [2007/09/18 17:36:39, 1] rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(625) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from remote machine MYPDC pipe \lsarpc fnum 0x74c2! [2007/09/18 17:36:39, 3] rpc_parse/parse_lsa.c:lsa_io_sec_qos(224) lsa_io_sec_qos: length c does not match size 8 I also have a member server running Samba 3.024 on Fedora Core 6. Winbind does not generate this error. I also don'...

...Added domain BLISS S-1-5-21-33333-77777-33333 [2010/01/13 15:46:08, 0] libsmb/namequery.c:75(saf_store) saf_store: refusing to store 0 length domain or servername! [2010/01/13 15:46:08, 1] rpc_client/cli_pipe.c:948(cli_pipe_validate_current_pd u) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR receiv ed from host ISHTAR! Anyone seen an error about 0 length names before? The OP_RNG error led me to try some ops with net rpc on ishtar. I tried a "net rpc samdump" and got: get_schannel_session_key: could not fetch trust account password for domain 'BLISS' cli_rpc_pipe_o...

...- seen when winbindd is first started [2006/12/22 10:38:33, 2] libsmb/namequery.c:name_query(577) Got a positive name query response from 172.16.1.8 ( 172.16.1.8 ) [2006/12/22 10:38:33, 1] rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(625) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from remote machine PDC pipe \lsarpc fnum 0x749e! log.computername - seen when a client computer connects to the share on the member server. [2006/12/22 10:39:47, 2] auth/auth.c:check_ntlm_password(309) check_ntlm_password: authentication for user [user1] -> [user1] -> [use...

...TE_SIGN NTLMSSP_NEGOTIATE_NTLM NTLMSSP_NEGOTIATE_NTLM2 NTLMSSP_NEGOTIATE_128 NTLMSSP_NEGOTIATE_KEY_EXCH authenticated session setup failed with Logon failure rpc_pipe_bind: Remote machine SERVER pipe \lsarpc fnum 0x753a bind request returned ok. cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from remote machine SERVER pipe \lsarpc fnum 0x753a! child daemon request 18 [10793]: list trusted domains Using cleartext machine password rpc_pipe_bind: Remote machine SERVER pipe \NETLOGON fnum 0x753b bind request returned ok. cli_net_req_chal: LSA Request Challenge from BERUTI-CUPS to...

...stion: wbinfo -t yields checking the trust secret via RPC calls succeeded wbinfo -u yields Error looking up domain users The logfile log.wb-AMFESLAN.LOCAL has [2008/05/27 12:17:40, 1] rpc_client/cli_pipe.c:cli_pipe_validate_current_pdu(625) cli_pipe_validate_current_pdu: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from remote machine BUBBA pipe \lsarpc fnum 0x7169! logfile log.winbindd-idmap has [2008/05/27 12:17:40, 1] nsswitch/idmap.c:idmap_init(377) Initializing idmap domains [2008/05/27 12:17:40, 0] nsswitch/idmap.c:idmap_init(388) idmap_init: Ignoring domain AMFESLAN.LOCAL I should also...

...level = 3 (to have more log information) os level = 255 (to make my linux samba server the only one master browser) this configuration worked this last 2 months, and the problem appear again. A checked samba logs and found nothing except in the log.wb-BAGOLIN file a line says: RPC fault code DCERPC_FAULT_OP_RNG_ERROR received from host BAGO! [2011/04/26 14:35:49, 3] libsmb/ntlmssp.c:62(debug_ntlmssp_flags) Got NTLMSSP neg_flags=0x60088215 [2011/04/26 14:35:49, 3] libsmb/ntlmssp_sign.c:342(ntlmssp_sign_init) NTLMSSP Sign/Seal - Initialising with flags: [2011/04/26 14:35:49, 3] libsmb/ntlmssp.c:62(debug_n...