Izo
2004-Dec-08 08:52 UTC
[Samba] samba>=3.0.4 - no more smbpasswd ? no more local auth when joined to domain ?
I just hope that this time I get heard since obviously nobody reads
news://linux.samba ...
Platform: SuSE-9.1, kernel-2.6.5, samba-3.0.4
I have recently upgraded from 3.0.2a to 3.0.4 and I have just noticed
that using the same smb.conf as with previous version, the system just
does not work anymore for me !
Furthermore, smbpasswd utility appears to be dropped !
Afterwards, I have noticed that I had to join the domain once again
(security DOMAIN). Yet, I still could not log in on to my machine. Before
joining
again, every attempt to access shared resources on MYHOST failed with:
session setup failed: NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE
This behaviour was just the same even if I tried to used local samba
user. This indicates, that the smbpasswd file is either ignored (despite
passdb backend being set to smbpasswd) either changed the structure
either being displaced. Anyway, browsing the samba docs I could only
realize it was rather outdated (it refered to samba 3.0, obviously not
to samba-3.0.4 and later), wasn't it ?
# smbclient -U me -L MYHOST -d3
lp_load: refreshing parameters
Initialising global parameters
params.c:pm_process() - Processing configuration file
"/etc/samba/smb.conf"
Processing section "[global]"
Unknown parameter encountered: "character set"
Ignoring unknown parameter "character set"
Unknown parameter encountered: "client code page"
Ignoring unknown parameter "client code page"
added interface ip=172.22.110.137 bcast=172.22.255.255 nmask=255.255.0.0
added interface ip=192.168.74.1 bcast=192.168.74.255 nmask=255.255.255.0
Client started (version 3.0.2a-SUSE).
Connecting to 172.22.110.137 at port 139
Password:
Doing spnego session setup (blob length=58)
got OID=1 3 6 1 4 1 311 2 2 10
got principal=NONE
Got challenge flags:
Got NTLMSSP neg_flags=0x60890215
NTLMSSP: Set final flags:
Got NTLMSSP neg_flags=0x60080215
NTLMSSP Sign/Seal - Initialising with flags:
Got NTLMSSP neg_flags=0x60080215
SPENGO login failed: Trust relationship failure
session setup failed: NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE
As I've already said, I realized that I should have joined domain again.
Why so if none of samba admin files changed during upgrade ? Anyway, net
join went smoothly - I got reported Joined to domain OURDOMAIN so I
supposed I was joined, wasn't I ?
Now I could perform net user -L MYHOST with DOMAIN authentication, yet I
could
not map or browse any of served shares from MYHOST (see the smbclient
dump below)
And more - where has support for local user/passwords gone ? I had
previously
configured few users which had not been configured within OURDOMAIN (using
smbpasswd -a FOOUSER) and authentication was performed locally even when
MYHOST was joined into OURDOMAIN. It seems that this functionality has
just been dropped, hasn't it ?
Smbclient dump: smbclient notoriously reports as follows (see also
testparm dump after smbclient dump):
# smbclient -d3 -L me -U MYHOST
lp_load: refreshing parameters
Initialising global parameters
params.c:pm_process() - Processing configuration file
"/etc/samba/smb.conf"
Processing section "[global]"
added interface ip=172.22.110.137 bcast=172.22.255.255 nmask=255.255.0.0
added interface ip=192.168.74.1 bcast=192.168.74.255 nmask=255.255.255.0
Client started (version 3.0.2a-SUSE).
resolve_lmhosts: Attempting lmhosts lookup for name kiztok<0x20>
resolve_wins: Attempting wins lookup for name kiztok<0x20>
resolve_wins: using WINS server 172.22.0.8 and tag '*'
Got a positive name query response from 172.22.0.8 ( 192.168.74.1
172.22.110.137 )
Connecting to 192.168.74.1 at port 139
Password:
Doing spnego session setup (blob length=58)
got OID=1 3 6 1 4 1 311 2 2 10
got principal=NONE
Got challenge flags:
Got NTLMSSP neg_flags=0x60890215
NTLMSSP: Set final flags:
Got NTLMSSP neg_flags=0x60080215
NTLMSSP Sign/Seal - Initialising with flags:
Got NTLMSSP neg_flags=0x60080215
SPENGO login failed: Logon failure
session setup failed: NT_STATUS_LOGON_FAILURE
# testparm -v
Load smb config files from /etc/samba/smb.conf
Processing section "[homes]"
Processing section "[printers]"
Processing section "[print$]"
Processing section "[movies]"
Loaded services file OK.
Server role: ROLE_DOMAIN_MEMBER
Press enter to see a dump of your service definitions
# Global parameters
[global]
dos charset = CP850
unix charset = UTF-8
display charset = ISO8859-15
workgroup = OURDOMAIN
realm netbios name = MYHOST
netbios aliases netbios scope server string = My
Linux host
interfaces bind interfaces only = No
security = DOMAIN
auth methods encrypt passwords = Yes
update encrypted = No
client schannel = Auto
server schannel = Auto
allow trusted domains = Yes
hosts equiv min passwd length = 5
use cracklib = No
map to guest = Never
null passwords = No
obey pam restrictions = No
password server = ourpasswordserver
smb passwd file = /etc/samba/smbpasswd
private dir = /etc/samba
passdb backend = smbpasswd
algorithmic rid base = 1000
root directory guest account = nobody
pam password change = No
passwd program passwd chat = *new*password* %n\n
*new*password* %n\n *changed*
passwd chat debug = No
passwd chat timeout = 2
username map password level = 0
username level = 0
unix password sync = No
restrict anonymous = 0
lanman auth = Yes
ntlm auth = Yes
client NTLMv2 auth = No
client lanman auth = Yes
client plaintext auth = Yes
preload modules log level = 0
syslog = 1
syslog only = No
log file max log size = 5000
timestamp logs = Yes
debug hires timestamp = No
debug pid = No
debug uid = No
smb ports = 445 139
protocol = NT1
large readwrite = Yes
max protocol = NT1
min protocol = CORE
unicode = Yes
read bmpx = No
read raw = Yes
write raw = Yes
disable netbios = No
acl compatibility nt pipe support = Yes
nt status support = Yes
announce version = 4.9
announce as = NT
max mux = 50
max xmit = 16644
name resolve order = lmhosts wins host bcast
max ttl = 259200
max wins ttl = 518400
min wins ttl = 21600
time server = No
unix extensions = Yes
use spnego = Yes
client signing = auto
server signing = No
client use spnego = Yes
change notify timeout = 60
deadtime = 0
getwd cache = Yes
keepalive = 300
kernel change notify = Yes
lpq cache time = 10
max smbd processes = 0
paranoid server security = Yes
max disk size = 0
max open files = 10000
socket options = SO_KEEPALIVE IPTOS_LOWDELAY TCP_NODELAY
use mmap = Yes
hostname lookups = No
name cache timeout = 660
load printers = Yes
printcap name = cups
disable spoolss = No
enumports command addprinter command deleteprinter
command show add printer wizard = Yes
os2 driver map mangling method = hash2
mangle prefix = 1
stat cache = Yes
machine password timeout = 604800
add user script delete user script add group script
delete group script add user to group script delete user from
group script set primary group script add machine script
shutdown script abort shutdown script logon script
logon path = \\%N\%U\profile
logon drive logon home = \\%N\%U
domain logons = No
os level = 65
lm announce = Auto
lm interval = 60
preferred master = Auto
local master = No
domain master = Auto
browse list = Yes
enhanced browsing = Yes
dns proxy = Yes
wins proxy = No
wins server = 172.22.0.8
wins support = No
wins hook wins partners kernel oplocks = Yes
lock spin count = 3
lock spin time = 10
oplock break wait time = 0
ldap suffix ldap machine suffix ldap user suffix
ldap group suffix ldap idmap suffix ldap filter = (uid=%u)
ldap admin dn ldap ssl ldap passwd sync = no
ldap delete dn = No
ldap replication sleep = 1000
add share command change share command delete share
command config file preload lock directory =
/var/lib/samba
pid directory = /var/run/samba
utmp directory wtmp directory utmp = No
default service message command dfree command
get quota command set quota command remote announce
remote browse sync socket address = 0.0.0.0
homedir map = auto.home
afs username map time offset = 0
NIS homedir = No
panic action host msdfs = No
enable rid algorithm = Yes
idmap backend idmap uid idmap gid template
primary group = nobody
template homedir = /home/%D/%U
template shell = /bin/false
winbind separator = \
winbind cache time = 300
winbind enable local accounts = Yes
winbind enum users = Yes
winbind enum groups = Yes
winbind use default domain = No
winbind trusted domains only = No
comment path username invalid users
valid users admin users read list write list
printer admin force user force group read only = Yes
create mask = 0744
force create mode = 00
security mask = 0777
force security mode = 00
directory mask = 0755
force directory mode = 00
directory security mask = 0777
force directory security mode = 00
inherit permissions = No
inherit acls = No
guest only = No
guest ok = No
only user = No
hosts allow hosts deny nt acl support = Yes
profile acls = No
map acl inherit = No
afs share = No
block size = 1024
max connections = 0
min print space = 0
strict allocate = No
strict sync = No
sync always = No
use sendfile = No
write cache size = 0
max reported print jobs = 0
max print jobs = 1000
printable = No
printing = cups
printing cups options print command lpq command
lprm command lppause command lpresume command
queuepause command queueresume command printer name
use client driver = No
default devmode = No
default case = lower
case sensitive = No
preserve case = Yes
short preserve case = Yes
mangle case = No
mangling char = ~
hide dot files = Yes
hide special files = No
hide unreadable = No
hide unwriteable files = No
delete veto files = No
veto files = /*.eml/*.nws/riched20.dll/*.{*}/
hide files veto oplock files map system = No
map hidden = No
map archive = Yes
mangled names = Yes
mangled map browseable = Yes
blocking locks = Yes
csc policy = manual
fake oplocks = No
locking = Yes
oplocks = Yes
level2 oplocks = Yes
oplock contention limit = 2
posix locking = Yes
strict locking = Yes
share modes = Yes
copy include exec preexec close = No
postexec root preexec root preexec close = No
root postexec available = Yes
volume fstype = NTFS
set directory = No
wide links = Yes
follow symlinks = Yes
dont descend magic script magic output
delete readonly = No
dos filemode = No
dos filetimes = No
dos filetime resolution = No
fake directory create times = No
vfs objects msdfs root = No
msdfs proxy
[homes]
comment = Home Directories
valid users = %S
read only = No
create mask = 0640
directory mask = 0750
browseable = No
[printers]
comment = All Printers
path = /var/tmp
create mask = 0600
printable = Yes
browseable = No
[print$]
comment = Printer Drivers
path = /var/lib/samba/drivers
write list = @ntadmin, root
force group = ntadmin
create mask = 0664
directory mask = 0775
[movies]
comment = Movies
path = /srv/smbshare/movies
Izo
2004-Dec-09 07:36 UTC
[Samba] samba>=3.0.4 - no more smbpasswd ? no more local auth when joined to domain ?
Not only nobody reads news://linux.samba, nobody obviously reads this
newsgroup also ! This is just the 5th time I am sending the same or
similar message in last 7 days with no response...
I would like to point out that *I really need" help on this - either
appointment to prompter resource either an answer about what is going on
with my Samba installation
Platform: SuSE-9.1, kernel-2.6.5, samba-3.0.4
I have recently upgraded from 3.0.2a to 3.0.4 and I have just noticed
that using the same smb.conf as with previous version, the system just
does not work anymore for me !
Furthermore, smbpasswd utility appears to be dropped !
Afterwards, I have noticed that I had to join the domain once again
(security DOMAIN). Yet, I still could not log in on to my machine. Before
joining
again, every attempt to access shared resources on MYHOST failed with:
session setup failed: NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE
This behaviour was just the same even if I tried to used local samba
user. This indicates, that the smbpasswd file is either ignored (despite
passdb backend being set to smbpasswd) either changed the structure
either being displaced. Anyway, browsing the samba docs I could only
realize it was rather outdated (it refered to samba 3.0, obviously not
to samba-3.0.4 and later), wasn't it ?
# smbclient -U me -L MYHOST -d3
lp_load: refreshing parameters
Initialising global parameters
params.c:pm_process() - Processing configuration file
"/etc/samba/smb.conf"
Processing section "[global]"
Unknown parameter encountered: "character set"
Ignoring unknown parameter "character set"
Unknown parameter encountered: "client code page"
Ignoring unknown parameter "client code page"
added interface ip=172.22.110.137 bcast=172.22.255.255 nmask=255.255.0.0
added interface ip=192.168.74.1 bcast=192.168.74.255 nmask=255.255.255.0
Client started (version 3.0.2a-SUSE).
Connecting to 172.22.110.137 at port 139
Password:
Doing spnego session setup (blob length=58)
got OID=1 3 6 1 4 1 311 2 2 10
got principal=NONE
Got challenge flags:
Got NTLMSSP neg_flags=0x60890215
NTLMSSP: Set final flags:
Got NTLMSSP neg_flags=0x60080215
NTLMSSP Sign/Seal - Initialising with flags:
Got NTLMSSP neg_flags=0x60080215
SPENGO login failed: Trust relationship failure
session setup failed: NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE
As I've already said, I realized that I should have joined domain again.
Why so if none of samba admin files changed during upgrade ? Anyway, net
join went smoothly - I got reported Joined to domain OURDOMAIN so I
supposed I was joined, wasn't I ?
Now I could perform net user -L MYHOST with DOMAIN authentication, yet I
could
not map or browse any of served shares from MYHOST (see the smbclient
dump below)
And more - where has support for local user/passwords gone ? I had
previously
configured few users which had not been configured within OURDOMAIN (using
smbpasswd -a FOOUSER) and authentication was performed locally even when
MYHOST was joined into OURDOMAIN. It seems that this functionality has
just been dropped, hasn't it ?
Smbclient dump: smbclient notoriously reports as follows (see also
testparm dump after smbclient dump):
# smbclient -d3 -L me -U MYHOST
lp_load: refreshing parameters
Initialising global parameters
params.c:pm_process() - Processing configuration file
"/etc/samba/smb.conf"
Processing section "[global]"
added interface ip=172.22.110.137 bcast=172.22.255.255 nmask=255.255.0.0
added interface ip=192.168.74.1 bcast=192.168.74.255 nmask=255.255.255.0
Client started (version 3.0.2a-SUSE).
resolve_lmhosts: Attempting lmhosts lookup for name kiztok<0x20>
resolve_wins: Attempting wins lookup for name kiztok<0x20>
resolve_wins: using WINS server 172.22.0.8 and tag '*'
Got a positive name query response from 172.22.0.8 ( 192.168.74.1
172.22.110.137 )
Connecting to 192.168.74.1 at port 139
Password:
Doing spnego session setup (blob length=58)
got OID=1 3 6 1 4 1 311 2 2 10
got principal=NONE
Got challenge flags:
Got NTLMSSP neg_flags=0x60890215
NTLMSSP: Set final flags:
Got NTLMSSP neg_flags=0x60080215
NTLMSSP Sign/Seal - Initialising with flags:
Got NTLMSSP neg_flags=0x60080215
SPENGO login failed: Logon failure
session setup failed: NT_STATUS_LOGON_FAILURE
# testparm -v
Load smb config files from /etc/samba/smb.conf
Processing section "[homes]"
Processing section "[printers]"
Processing section "[print$]"
Processing section "[movies]"
Loaded services file OK.
Server role: ROLE_DOMAIN_MEMBER
Press enter to see a dump of your service definitions
# Global parameters
[global]
dos charset = CP850
unix charset = UTF-8
display charset = ISO8859-15
workgroup = OURDOMAIN
realm netbios name = MYHOST
netbios aliases netbios scope server string = My
Linux host
interfaces bind interfaces only = No
security = DOMAIN
auth methods encrypt passwords = Yes
update encrypted = No
client schannel = Auto
server schannel = Auto
allow trusted domains = Yes
hosts equiv min passwd length = 5
use cracklib = No
map to guest = Never
null passwords = No
obey pam restrictions = No
password server = ourpasswordserver
smb passwd file = /etc/samba/smbpasswd
private dir = /etc/samba
passdb backend = smbpasswd
algorithmic rid base = 1000
root directory guest account = nobody
pam password change = No
passwd program passwd chat = *new*password* %n\n
*new*password* %n\n *changed*
passwd chat debug = No
passwd chat timeout = 2
username map password level = 0
username level = 0
unix password sync = No
restrict anonymous = 0
lanman auth = Yes
ntlm auth = Yes
client NTLMv2 auth = No
client lanman auth = Yes
client plaintext auth = Yes
preload modules log level = 0
syslog = 1
syslog only = No
log file max log size = 5000
timestamp logs = Yes
debug hires timestamp = No
debug pid = No
debug uid = No
smb ports = 445 139
protocol = NT1
large readwrite = Yes
max protocol = NT1
min protocol = CORE
unicode = Yes
read bmpx = No
read raw = Yes
write raw = Yes
disable netbios = No
acl compatibility nt pipe support = Yes
nt status support = Yes
announce version = 4.9
announce as = NT
max mux = 50
max xmit = 16644
name resolve order = lmhosts wins host bcast
max ttl = 259200
max wins ttl = 518400
min wins ttl = 21600
time server = No
unix extensions = Yes
use spnego = Yes
client signing = auto
server signing = No
client use spnego = Yes
change notify timeout = 60
deadtime = 0
getwd cache = Yes
keepalive = 300
kernel change notify = Yes
lpq cache time = 10
max smbd processes = 0
paranoid server security = Yes
max disk size = 0
max open files = 10000
socket options = SO_KEEPALIVE IPTOS_LOWDELAY TCP_NODELAY
use mmap = Yes
hostname lookups = No
name cache timeout = 660
load printers = Yes
printcap name = cups
disable spoolss = No
enumports command addprinter command deleteprinter
command show add printer wizard = Yes
os2 driver map mangling method = hash2
mangle prefix = 1
stat cache = Yes
machine password timeout = 604800
add user script delete user script add group script
delete group script add user to group script delete user from
group script set primary group script add machine script
shutdown script abort shutdown script logon script
logon path = \\%N\%U\profile
logon drive logon home = \\%N\%U
domain logons = No
os level = 65
lm announce = Auto
lm interval = 60
preferred master = Auto
local master = No
domain master = Auto
browse list = Yes
enhanced browsing = Yes
dns proxy = Yes
wins proxy = No
wins server = 172.22.0.8
wins support = No
wins hook wins partners kernel oplocks = Yes
lock spin count = 3
lock spin time = 10
oplock break wait time = 0
ldap suffix ldap machine suffix ldap user suffix
ldap group suffix ldap idmap suffix ldap filter = (uid=%u)
ldap admin dn ldap ssl ldap passwd sync = no
ldap delete dn = No
ldap replication sleep = 1000
add share command change share command delete share
command config file preload lock directory =
/var/lib/samba
pid directory = /var/run/samba
utmp directory wtmp directory utmp = No
default service message command dfree command
get quota command set quota command remote announce
remote browse sync socket address = 0.0.0.0
homedir map = auto.home
afs username map time offset = 0
NIS homedir = No
panic action host msdfs = No
enable rid algorithm = Yes
idmap backend idmap uid idmap gid template
primary group = nobody
template homedir = /home/%D/%U
template shell = /bin/false
winbind separator = \
winbind cache time = 300
winbind enable local accounts = Yes
winbind enum users = Yes
winbind enum groups = Yes
winbind use default domain = No
winbind trusted domains only = No
comment path username invalid users
valid users admin users read list write list
printer admin force user force group read only = Yes
create mask = 0744
force create mode = 00
security mask = 0777
force security mode = 00
directory mask = 0755
force directory mode = 00
directory security mask = 0777
force directory security mode = 00
inherit permissions = No
inherit acls = No
guest only = No
guest ok = No
only user = No
hosts allow hosts deny nt acl support = Yes
profile acls = No
map acl inherit = No
afs share = No
block size = 1024
max connections = 0
min print space = 0
strict allocate = No
strict sync = No
sync always = No
use sendfile = No
write cache size = 0
max reported print jobs = 0
max print jobs = 1000
printable = No
printing = cups
printing cups options print command lpq command
lprm command lppause command lpresume command
queuepause command queueresume command printer name
use client driver = No
default devmode = No
default case = lower
case sensitive = No
preserve case = Yes
short preserve case = Yes
mangle case = No
mangling char = ~
hide dot files = Yes
hide special files = No
hide unreadable = No
hide unwriteable files = No
delete veto files = No
veto files = /*.eml/*.nws/riched20.dll/*.{*}/
hide files veto oplock files map system = No
map hidden = No
map archive = Yes
mangled names = Yes
mangled map browseable = Yes
blocking locks = Yes
csc policy = manual
fake oplocks = No
locking = Yes
oplocks = Yes
level2 oplocks = Yes
oplock contention limit = 2
posix locking = Yes
strict locking = Yes
share modes = Yes
copy include exec preexec close = No
postexec root preexec root preexec close = No
root postexec available = Yes
volume fstype = NTFS
set directory = No
wide links = Yes
follow symlinks = Yes
dont descend magic script magic output
delete readonly = No
dos filemode = No
dos filetimes = No
dos filetime resolution = No
fake directory create times = No
vfs objects msdfs root = No
msdfs proxy
[homes]
comment = Home Directories
valid users = %S
read only = No
create mask = 0640
directory mask = 0750
browseable = No
[printers]
comment = All Printers
path = /var/tmp
create mask = 0600
printable = Yes
browseable = No
[print$]
comment = Printer Drivers
path = /var/lib/samba/drivers
write list = @ntadmin, root
force group = ntadmin
create mask = 0664
directory mask = 0775
[movies]
comment = Movies
path = /srv/smbshare/movies
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