[Samba] smbclient broken after update
Peter Serbe
peter at serbe.ch
Fri Feb 14 13:18:05 MST 2014
I implemented all Your suggestions - but the issue persists.
It even gets worse, as I have troubles now to log on as
root, i.e. su -l reports error during authentication.
I'll try to troubleshoot this first. It looks all so weired.
Btw, in the meantime I disabled IPv6, so it uses IPv4 now,
but this didn't affect the problem.
SERBE\Administrator at ulysses:/etc# smbclient -L ulysses -U
Administrator%'*********' -d3
lp_load_ex: refreshing parameters
Initialising global parameters
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
params.c:pm_process() - Processing configuration file
"/usr/local/samba/etc/smb.conf"
Processing section "[global]"
added interface eth0 ip=192.168.41.10 bcast=192.168.41.255 netmask=255.255.255.0
Client started (version 4.2.0pre1-GIT-e0bf930).
Connecting to 192.168.41.10 at port 445
Doing spnego session setup (blob length=96)
got OID=1.2.840.48018.1.2.2
got OID=1.2.840.113554.1.2.2
got OID=1.3.6.1.4.1.311.2.2.10
got principal=not_defined_in_RFC4178 at please_ignore
Got challenge flags:
Got NTLMSSP neg_flags=0x60898215
NTLMSSP: Set final flags:
Got NTLMSSP neg_flags=0x60088215
NTLMSSP Sign/Seal - Initialising with flags:
Got NTLMSSP neg_flags=0x60088215
SPNEGO login failed: NT_STATUS_OBJECT_NAME_NOT_FOUND
session setup failed: NT_STATUS_OBJECT_NAME_NOT_FOUND
btw, here is the tail of the debug output from above starting from the SPNEGO
call...
I don't know, whether it could help in nailing down the issue, anyway.
Doing spnego session setup (blob length=96)
got OID=1.2.840.48018.1.2.2
got OID=1.2.840.113554.1.2.2
got OID=1.3.6.1.4.1.311.2.2.10
got principal=not_defined_in_RFC4178 at please_ignore
negotiate: struct NEGOTIATE_MESSAGE
Signature : 'NTLMSSP'
MessageType : NtLmNegotiate (1)
NegotiateFlags : 0x60088215 (1611170325)
1: NTLMSSP_NEGOTIATE_UNICODE
0: NTLMSSP_NEGOTIATE_OEM
1: NTLMSSP_REQUEST_TARGET
1: NTLMSSP_NEGOTIATE_SIGN
0: NTLMSSP_NEGOTIATE_SEAL
0: NTLMSSP_NEGOTIATE_DATAGRAM
0: NTLMSSP_NEGOTIATE_LM_KEY
0: NTLMSSP_NEGOTIATE_NETWARE
1: NTLMSSP_NEGOTIATE_NTLM
0: NTLMSSP_NEGOTIATE_NT_ONLY
0: NTLMSSP_ANONYMOUS
0: NTLMSSP_NEGOTIATE_OEM_DOMAIN_SUPPLIED
0: NTLMSSP_NEGOTIATE_OEM_WORKSTATION_SUPPLIED
0: NTLMSSP_NEGOTIATE_THIS_IS_LOCAL_CALL
1: NTLMSSP_NEGOTIATE_ALWAYS_SIGN
0: NTLMSSP_TARGET_TYPE_DOMAIN
0: NTLMSSP_TARGET_TYPE_SERVER
0: NTLMSSP_TARGET_TYPE_SHARE
1: NTLMSSP_NEGOTIATE_EXTENDED_SESSIONSECURITY
0: NTLMSSP_NEGOTIATE_IDENTIFY
0: NTLMSSP_REQUEST_NON_NT_SESSION_KEY
0: NTLMSSP_NEGOTIATE_TARGET_INFO
0: NTLMSSP_NEGOTIATE_VERSION
1: NTLMSSP_NEGOTIATE_128
1: NTLMSSP_NEGOTIATE_KEY_EXCH
0: NTLMSSP_NEGOTIATE_56
DomainNameLen : 0x0005 (5)
DomainNameMaxLen : 0x0005 (5)
DomainName : *
DomainName : 'SERBE'
WorkstationLen : 0x0007 (7)
WorkstationMaxLen : 0x0007 (7)
Workstation : *
Workstation : 'ULYSSES'
smb_signing_sign_pdu: sent SMB signature of
[0000] 42 53 52 53 50 59 4C 20 BSRSPYL
challenge: struct CHALLENGE_MESSAGE
Signature : 'NTLMSSP'
MessageType : NtLmChallenge (0x2)
TargetNameLen : 0x000a (10)
TargetNameMaxLen : 0x000a (10)
TargetName : *
TargetName : 'SERBE'
NegotiateFlags : 0x60898215 (1619624469)
1: NTLMSSP_NEGOTIATE_UNICODE
0: NTLMSSP_NEGOTIATE_OEM
1: NTLMSSP_REQUEST_TARGET
1: NTLMSSP_NEGOTIATE_SIGN
0: NTLMSSP_NEGOTIATE_SEAL
0: NTLMSSP_NEGOTIATE_DATAGRAM
0: NTLMSSP_NEGOTIATE_LM_KEY
0: NTLMSSP_NEGOTIATE_NETWARE
1: NTLMSSP_NEGOTIATE_NTLM
0: NTLMSSP_NEGOTIATE_NT_ONLY
0: NTLMSSP_ANONYMOUS
0: NTLMSSP_NEGOTIATE_OEM_DOMAIN_SUPPLIED
0: NTLMSSP_NEGOTIATE_OEM_WORKSTATION_SUPPLIED
0: NTLMSSP_NEGOTIATE_THIS_IS_LOCAL_CALL
1: NTLMSSP_NEGOTIATE_ALWAYS_SIGN
1: NTLMSSP_TARGET_TYPE_DOMAIN
0: NTLMSSP_TARGET_TYPE_SERVER
0: NTLMSSP_TARGET_TYPE_SHARE
1: NTLMSSP_NEGOTIATE_EXTENDED_SESSIONSECURITY
0: NTLMSSP_NEGOTIATE_IDENTIFY
0: NTLMSSP_REQUEST_NON_NT_SESSION_KEY
1: NTLMSSP_NEGOTIATE_TARGET_INFO
0: NTLMSSP_NEGOTIATE_VERSION
1: NTLMSSP_NEGOTIATE_128
1: NTLMSSP_NEGOTIATE_KEY_EXCH
0: NTLMSSP_NEGOTIATE_56
ServerChallenge : 1c16558d625ac671
Reserved : 0000000000000000
TargetInfoLen : 0x0068 (104)
TargetNameInfoMaxLen : 0x0068 (104)
TargetInfo : *
TargetInfo: struct AV_PAIR_LIST
count : 0x00000005 (5)
pair: ARRAY(5)
pair: struct AV_PAIR
AvId : MsvAvNbDomainName (0x2)
AvLen : 0x000a (10)
Value : union ntlmssp_AvValue(case
0x2)
AvNbDomainName : 'SERBE'
pair: struct AV_PAIR
AvId : MsvAvNbComputerName (0x1)
AvLen : 0x000e (14)
Value : union ntlmssp_AvValue(case
0x1)
AvNbComputerName : 'ULYSSES'
pair: struct AV_PAIR
AvId : MsvAvDnsDomainName (0x4)
AvLen : 0x0016 (22)
Value : union ntlmssp_AvValue(case
0x4)
AvDnsDomainName : 'serbe.local'
pair: struct AV_PAIR
AvId : MsvAvDnsComputerName (0x3)
AvLen : 0x0026 (38)
Value : union ntlmssp_AvValue(case
0x3)
AvDnsComputerName : 'ulysses.serbe.local'
pair: struct AV_PAIR
AvId : MsvAvEOL (0x0)
AvLen : 0x0000 (0)
Value : union ntlmssp_AvValue(case
0x0)
Got challenge flags:
Got NTLMSSP neg_flags=0x60898215
NTLMSSP_NEGOTIATE_UNICODE
NTLMSSP_REQUEST_TARGET
NTLMSSP_NEGOTIATE_SIGN
NTLMSSP_NEGOTIATE_NTLM
NTLMSSP_NEGOTIATE_ALWAYS_SIGN
NTLMSSP_NEGOTIATE_NTLM2
NTLMSSP_NEGOTIATE_TARGET_INFO
NTLMSSP_NEGOTIATE_128
NTLMSSP_NEGOTIATE_KEY_EXCH
NTLMSSP: Set final flags:
Got NTLMSSP neg_flags=0x60088215
NTLMSSP_NEGOTIATE_UNICODE
NTLMSSP_REQUEST_TARGET
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 :
7123da4f6300ec6d010398bd6ed17ec04c8c737bee699c84
NtChallengeResponseLen : 0x0094 (148)
NtChallengeResponseMaxLen: 0x0094 (148)
NtChallengeResponse : *
NtChallengeResponse : union ntlmssp_NTLM_RESPONSE(case 148)
v2: struct NTLMv2_RESPONSE
Response : 32b1f21e22d275d9452f231451660a35
Challenge: struct NTLMv2_CLIENT_CHALLENGE
RespType : 0x01 (1)
HiRespType : 0x01 (1)
Reserved1 : 0x0000 (0)
Reserved2 : 0x00000000 (0)
TimeStamp : Fr Feb 14 19:14:06 2014 CET
ChallengeFromClient : a25f71bac5d31dd9
Reserved3 : 0x00000000 (0)
AvPairs: struct AV_PAIR_LIST
count : 0x00000005 (5)
pair: ARRAY(5)
pair: struct AV_PAIR
AvId : MsvAvNbDomainName
(0x2)
AvLen : 0x000a (10)
Value : union
ntlmssp_AvValue(case 0x2)
AvNbDomainName : 'SERBE'
pair: struct AV_PAIR
AvId : MsvAvNbComputerName
(0x1)
AvLen : 0x000e (14)
Value : union
ntlmssp_AvValue(case 0x1)
AvNbComputerName : 'ULYSSES'
pair: struct AV_PAIR
AvId : MsvAvDnsDomainName
(0x4)
AvLen : 0x0016 (22)
Value : union
ntlmssp_AvValue(case 0x4)
AvDnsDomainName : 'serbe.local'
pair: struct AV_PAIR
AvId : MsvAvDnsComputerName
(0x3)
AvLen : 0x0026 (38)
Value : union
ntlmssp_AvValue(case 0x3)
AvDnsComputerName : 'ulysses.serbe.local'
pair: struct AV_PAIR
AvId : MsvAvEOL (0x0)
AvLen : 0x0000 (0)
Value : union
ntlmssp_AvValue(case 0x0)
DomainNameLen : 0x000a (10)
DomainNameMaxLen : 0x000a (10)
DomainName : *
DomainName : 'SERBE'
UserNameLen : 0x001a (26)
UserNameMaxLen : 0x001a (26)
UserName : *
UserName : 'Administrator'
WorkstationLen : 0x000e (14)
WorkstationMaxLen : 0x000e (14)
Workstation : *
Workstation : 'ULYSSES'
EncryptedRandomSessionKeyLen: 0x0010 (16)
EncryptedRandomSessionKeyMaxLen: 0x0010 (16)
EncryptedRandomSessionKey: *
EncryptedRandomSessionKey: DATA_BLOB length=16
[0000] 25 01 15 C6 9D 8C F2 C8 E4 F6 72 62 5A FA 16 58 %....... ..rbZ..X
NegotiateFlags : 0x60088215 (1611170325)
1: NTLMSSP_NEGOTIATE_UNICODE
0: NTLMSSP_NEGOTIATE_OEM
1: NTLMSSP_REQUEST_TARGET
1: NTLMSSP_NEGOTIATE_SIGN
0: NTLMSSP_NEGOTIATE_SEAL
0: NTLMSSP_NEGOTIATE_DATAGRAM
0: NTLMSSP_NEGOTIATE_LM_KEY
0: NTLMSSP_NEGOTIATE_NETWARE
1: NTLMSSP_NEGOTIATE_NTLM
0: NTLMSSP_NEGOTIATE_NT_ONLY
0: NTLMSSP_ANONYMOUS
0: NTLMSSP_NEGOTIATE_OEM_DOMAIN_SUPPLIED
0: NTLMSSP_NEGOTIATE_OEM_WORKSTATION_SUPPLIED
0: NTLMSSP_NEGOTIATE_THIS_IS_LOCAL_CALL
1: NTLMSSP_NEGOTIATE_ALWAYS_SIGN
0: NTLMSSP_TARGET_TYPE_DOMAIN
0: NTLMSSP_TARGET_TYPE_SERVER
0: NTLMSSP_TARGET_TYPE_SHARE
1: NTLMSSP_NEGOTIATE_EXTENDED_SESSIONSECURITY
0: NTLMSSP_NEGOTIATE_IDENTIFY
0: NTLMSSP_REQUEST_NON_NT_SESSION_KEY
0: NTLMSSP_NEGOTIATE_TARGET_INFO
0: NTLMSSP_NEGOTIATE_VERSION
1: NTLMSSP_NEGOTIATE_128
1: NTLMSSP_NEGOTIATE_KEY_EXCH
0: NTLMSSP_NEGOTIATE_56
NTLMSSP Sign/Seal - Initialising with flags:
Got NTLMSSP neg_flags=0x60088215
NTLMSSP_NEGOTIATE_UNICODE
NTLMSSP_REQUEST_TARGET
NTLMSSP_NEGOTIATE_SIGN
NTLMSSP_NEGOTIATE_NTLM
NTLMSSP_NEGOTIATE_ALWAYS_SIGN
NTLMSSP_NEGOTIATE_NTLM2
NTLMSSP_NEGOTIATE_128
NTLMSSP_NEGOTIATE_KEY_EXCH
smb_signing_sign_pdu: sent SMB signature of
[0000] 42 53 52 53 50 59 4C 20 BSRSPYL
SPNEGO login failed: NT_STATUS_OBJECT_NAME_NOT_FOUND
session setup failed: NT_STATUS_OBJECT_NAME_NOT_FOUND
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