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360 Commits

Author SHA1 Message Date
Richard Sharpe
0c228f0b33 Changes to client.c support the need for directories to be processed by whatever
action is passed to do_dir.

Changes to clitar.c as requested by Canon Information Systems Research Australia:

1. Support restoring long file names
2. Write directory entries to TAR files as first part of setting directory create
   times
3. Ensure zero length files get correct mtime
4. Allow DOS and UNIX pathnames in command line parameters.
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Jeremy Allison
f9dacd1d8b Patch from Chris Maltby <chris@softway.com.au>. His comments follow:
+ improvement to smbtar to allow exclusion/inclusion of system and
    hidden files, and to generate a listing of what has been archived
    in a format useful for automated backup systems.

  + add the "Softq" spooling system to samba's printing capabilities.

  + I have "fixed" the intrusion of US style dates into samba reporting
    as well. The format yyyy/mm/dd is not only uunambiguous, but also
    has the benefit of making lexicographic sorts work correctly.

Jeremy.
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Jeremy Allison
6a3394a285 client.c: Fixed problem where debug level on command line was overridden by smb.conf.
smbpasswd.c: Removed bugs I put in yesterday (thanks Luke :-) and added error
message reporting for remote password changing.
Jeremy.
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Jeremy Allison
20770b6f1c Adding the same changes to HEAD as were added to BRANCH_1_9_18.
Changed smbpasswd to be client-server for a normal user, rather
than accessing the private/smbpasswd file directly (it still accesses
this file directly when run as root, so root can add users/change a
users password without knowing the old password).

A shakeout of this change is that smbpasswd can now be used to
change a users password on a remote NT machine (yep - you heard
that one right - we can now change a NT password from UNIX !!!!!).

Jeremy.
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Jeremy Allison
7f118970da Adding the same change as was added to 1.9.18 branch to add the
"name resolve order" parameter.

source/Makefile: Re-ordered link for name resolve order code.
source/clientgen.c:
source/clientutil.c: Added calls to resolve_name().
source/includes.h: Added HPUX zombie fix.
source/loadparm.c: Added new name resolve order parameter.
source/namequery.c: Re-wrote to include parsing of lmhosts file, new resolve_name()
                    function requested by John.
source/nmbd.c: Tell resolve_name not to do WINS lookups if we are the WINS server.
source/nmbd_lmhosts.c: Call lmhosts parsing functions in namequery.c
source/password.c: Call resolve_name() to lookup security=server name.

source/reply.c:
source/time.c:
source/trans2.c: "fake directory create times" fix from Jim Hague - hague@research.canon.com.au.
source/util.c: Removed isalnum() test in Get_Hostname() that seems to cause
               problems on many systems.

Jeremy.
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Andrew Tridgell
f9af35da26 another makeover of loadparm to support new stuff in swat and
testparm.

In particular I added:

- ability to optionally save default values of all parameters when
  calling lp_load(). This can then be used to save only non-default
  parameters in lp_dump(). This makes the saved smb.conf (and viewed
  parameters in testparm) much shorter

- ability to not load ipc share in lp_load()

- separators in parm_table[] so parameters can be grouped logically.

- flag to mark parameters that are local but which should be also
  viewed as global as far as parameters editing is concerned
-
Jeremy Allison
118ba4d77a "For I have laboured mightily on Luke's code, and hath broken
all I saw" - the book of Jeremy, chapter 1 :-).

So here is the mega-merge of the NTDOM branch server code.
It doesn't include the new client side pieces, we'll look
at that later.

This should give the same functionality, server wise, as
the NTDOM branch does, only merged into the main branch.

Any fixes to domain controler functionality should be
added to the main branch, not the NTDOM branch.

This code compiles without warnings on gcc2.8, but will
need further testing before we are sure all the working
functionality of the NTDOM server branch has been
correctly carried over.

I hereby declare the server side of the NTDOM branch
dead (and all who sail in her :-).

Jeremy.
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Jeremy Allison
299016338c Change the multibyte character set support so that
Kanji support is one case of multibyte character
support, rather than being a specific case in
single byte character support.

This allows us to add Big5 Chinese support (code page 950)
and Korean Hangul support (code page 949) at very little
cost. Also allows us to easily add future multibyte
code pages.

Makefile: Added codepages 949, 950 as we now support more multibyte
codepages.
asyncdns.c: Fixed problem with child being re-spawned when parent killed.
charcnv.c
charset.c
client.c
clitar.c
kanji.c
kanji.h
smb.h
util.c
loadparm.c: Generic multibyte codepage support (adding Big5 Chinese
            and Korean Hangul).
nmbd.c: Fixed problem with child being re-spawned when parent killed.
mangle.c: Modified str_checksum so that first 15 characters have more
          effect on outcome. This helps with short name mangling as
          most 'long' names are still shorter than 15 chars (bug was
          foobar_mng and foobar_sum would hash to the same value, with
          the modified code they hash differently.
Jeremy.
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Herb Lewis
140fba461b -N option still prompted for password in smbclient -L usage -
Jeremy Allison
1da47e79d3 Sometime after 1.9.17p5 smbclient stopped being able to do
NetBIOS name lookups by broadcast and instead only does DNS.
With the belief that this was not what was intended (I think
it happened in the clientutil.c cleanup) I have added that
capability back to smbclient by adding the #define USENMB
into clientutil.c, and adding the required namequery.o into
the object lists for smbclient and smbmount (as they now
need it to link).
If this was done intentionally let me know and I'll back
this out.
Jeremy.
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Jeremy Allison
735adfa01b Fix for crash bug with amanda - from "Michael C. Povel" <Michael.Povel@hub.de>.
Jeremy.
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Jeremy Allison
7123405d63 Added fix for doing pq command (from "James J. Szinger" <james.szinger@yale.edu>).
Jeremy.
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Jeremy Allison
b9c1697723 This is *not* a big change (although it looks like one).
This is merely updating the Copyright statements from 1997 to 1998.
It's a once a year thing :-).
NO OTHER CHANGES WERE MADE.
Jeremy.
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Volker Lendecke
1e1b0c80f8 *** empty log message *** -
Jeremy Allison
6040d7a39e Makefile: Added new codepage - 866.
charset.c: Supporting code for codepage 866.
clientutil.c: Fix compile bug in little-used #define.
includes.h: Supporting code for codepage 866.
make_smbcodepage.c: Supporting code for codepage 866.
pcap.c: Fix bug for lpstat.
Jeremy.
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Volker Lendecke
2d550d28cd Added manpages.
Removed obsolete options from smbmount help message.
Volker
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Volker Lendecke
65406a546e the real source code for the smbfs utilities. Forgot to do
cvs add first.
Volker
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Volker Lendecke
ccbbc4e647 Added 3 commands:
smbmount: This is a stripped down smbclient that communicates with
the Linux 2.1.x kernel to supply authenticated smb connections for
smbfs mount points.
smbmnt/smbumount: setuid commands that do the actual smb mount system
call after having done the appropriate security checks
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Jeremy Allison
7cb4e4b099 Bugfix from Branko Cibej <branko.cibej@hermes.si>
- client.c had a workaround embedded in it for his
earlier bug in StrnCaseCmp - removed this.
Jeremy.
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Jeremy Allison
1084fb4682 client.c:
clientgen.c:
clientutil.c:
clitar.c: Changed usage of receive_smb to new function client_receive_smb
          except for one use of receive_smb in client.c. This is the
          receive_smb used to discard packets received whilst in a
          keyboard wait state.
util.c: Created new function client_receive_smb that ignores session
        keepalives just as the old receive_smb used to do. Created
        internal function read_smb_length_return_keepalive that is
        used internally by the changed receive_smb call.
        Changed read_smb_len to not use an internal buffer - it is
        never called with a null buffer so such code is redundant.
Jeremy.
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Andrew Tridgell
95ad2c284d fix a bug that sometimes prevented smbclient from connecting with
protocol < LANMAN1
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Jeremy Allison
d80b0cb645 This is it ! The mega-merge of the JRA_NMBD_REWRITE branch
back into the main tree.
For the cvs logs of all the files starting nmbd_*.c, look
in the JRA_NMBD_REWRITE branch. That branch has now been
discontinued.
Jeremy.
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Andrew Tridgell
c779ed654e fixed the help message for -p (someone complained!) -
Andrew Tridgell
8ced76c4c7 get rid of stat command (it is a hangover from an old experiment) -
Andrew Tridgell
bac6b0daa2 added true enumerated types in loadparm.c. Now we don't need all those
"interpret_security" and similar functions. This also means that
testparm produces string values for these enumerated types rather than
an integer. This was done to make the web interface much cleaner.

While I was doing this I found a couple of very nasty bugs in the
parm_table code. Someone had added a handle_character_set() function
that treated the char** pointer for a P_STRING as an integer! This
would have caused memory corruption for anyone using the "character
set" option. The loadparm code is delicate - please be careful about
using it's more esoteric features!

I've also removed the "coding system" global and made it a
P_STRING. The integer value was never used anywhere in Samba.
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Jeremy Allison
4a36ac236c Rolled back tree state to 11:59pm 8th November 1997 EST to
remove problems.
Jeremy
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Luke Leighton
ad43183d2d byteorder.h :
typecasting for the debug messages of the data dump.  hm.

#ifdef NTDOMAIN

ntclient.c rpc_pipes/lsaparse.c rpc_pipes/ntclientnet.c rpc_pipes/smbparse.c :

	adding "Net Server Password Set" functionality to smbclient.

#endif
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Luke Leighton
f27966957f attempting to mark up 32 bit error codes, needed for NT domains.
separated out smb server-mode password validation into a separate file.
added called and calling netbios names to client gen state: referenced
section in rfc1002.txt.
created workstation trust account checking code in ntclient.c

there might be a bug in reply_session_setup_andX.  i indented and added { }
around single-line if statements: the lm password checking code now doesn't
look right (around the GUEST_SESSSETUP bits).  *no code semantics have been
changed by the indentation process*.
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Luke Leighton
4cf4dd6967 added code that _uses_ arcfour. arcfour itself, or anything remotely
like it, has *not* been added.

this is the client and server side of the SAM Logon NT and LM OWF password
obfuscation (rc4 with the long-term session key).
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Andrew Tridgell
21878e7d86 convert the credentials code back to uchar[8] from uint32[2]
This should fix the byte order problems (maybe!)
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Luke Leighton
54c245be15 client.c clientutil.c proto.h
rpc_pipes/ntclientlsa.c rpc_pipes/ntclientnet.c
rpc_pipes/ntclientpipe.c :

	added extra argument to cli_call_api() to allow specifying the length of
	the \PIPE\ name.  it appears that, like when the name of the pipe is NULL
	and OS-2 requires two extra bytes _after_ the NULL name, that NT requires
	two bytes after the NULL-terminated name "\PIPE\".  these two bytes vary,
	but values seen so far are: 0x72 0x70; 0x63 0x65; 0x44 0x65; 0x4E 0x00.

	there appears not to be much logic to this.  purpose unknown.

ntclient.c:

	put Set Named Pipe Handle State call directly after SMBopenX call.
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Andrew Tridgell
054e3b2ae3 a simple SMB torture tester. This will allow us to evaluate locking
techniques more accurately.
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Luke Leighton
a64ba16db6 added a client-side "set named pipe handle state" function. not known
exactly when you call this (before or after a bind).  can sort that out
later.
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Luke Leighton
33cce5fac0 removed mechanism that created actual files NETLOGON, lsarpc and the like,
which are pipes on the IPC$ connection.

created mechanism to record pipe names in a separate pipes_struct.  it
is planned to expand this, to return sensible things like interface
structures, and policy handles (RPC_IFACE and LSA_POL_HND).  and the like.
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Luke Leighton
50d7e4d6f6 split ntclient.c down into appropriate modules. -
Luke Leighton
6b0e519294 added frag field to make_rpc_hdr() function -
Luke Leighton
21c89e2f17 byteorder.h :
added mode for printing debug array data as chars not uint8/16/32s.
	only really useful for (uint8) strings or (uint16) unicode strings

lsaparse.c smbparse.c smb.h :

	rpc bind and rpc bind ack structures and parsing and creation functions.

ipc.c pipes.c pipenetlog.c pipentlsa.c pipesrvsvc.c :

	using rpc bind / bind ack parsing routines instead of incorrect use of
	api_LsarpcTNP1 function.

ntclient.c :

	creation of do_rpc_bind() function.

THAT'S IT, FOLKS!
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Luke Leighton
9f2c4f1fee smb.h smbparse.c pipeutil.c :
added bind and bind ack structures and parsing functions.  restructured
	rpc header stuff.

ntclient.c pipenetlog.c pipentlsa.c pipesrvsvc.c :

	having to deal with restructuring above.
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Luke Leighton
2f3cca23e2 added LSA_Q_CLOSE and LSA_R_CLOSE (also to smb.h). implemented in smbclient.
updated Query Info Policy to report domain name and domain sid for info levels
3 and 5.
fixed bug in dom_sid_to_string (idauths decoded wrong).  fixed bug in DOM_SID:
subauths are 32 bit not 16.
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Jeremy Allison
598e98e561 Fixed ntclient.c so it would compile.
Jeremy.
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Luke Leighton
541fb82895 added LSA Query Info Policy.
fixed a problem with byte ordering (doing an SIVAL of the setup parameters
which was _also_ being done in the creation of the SMB header.  oops).
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Luke Leighton
16cc27852b added LSA Open Policy query and response processing to smbclient -
Luke Leighton
0a549e62fb hooray. hooray some more. hooray a lot. got the client-side working.
Q/R LSA_REQ_CHAL; Q/R LSA_AUTH2; Q/R LSA_SAMLOGON; Q/R LSA_SAMLOGOFF.
the last (non-essential right now) bit is the LSA_SRV_PWSET.

the next stage is to do LSA_OPENPOLICY; add the pipe binds (missing right
now); then we can test against an NT Server.
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Andrew Tridgell
944ecbcbd4 fix some casting errors in smbencrypt and some multiply-defined errors
in clientutil.c (Luke, you can't just copy a global variable
declaration from one file to another, you need to declare one of them
extern)
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Andrew Tridgell
4bf5c03b18 The browse synchronisation code in nmbsync.c now uses the clientgen.c
code, which means we don't have to link with a fake getpass routine
and we don't have a whole pile of global variables that really have
nothing to do with nmbd and were there to keep the client code happy.

The code should function identically to what it did before (hopefully
it was correct)

The only thing that now uses the horrible clientutil.c code is
smbclient.
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Luke Leighton
f14c111835 added correct client-side credential generation / checking to the LSA SAM
Logon query.  i think i even got the client-side checking of the response
credentials right!
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Luke Leighton
349677de3f got the SAM logon request generated, and received a SAM logon response back.
YEAH!

need to add:

	- client-side credential calculation
	- client-side parsing of the SAM logon response.
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Luke Leighton
82436a3d99 Makefile :
adding bits for new nt domain code

byteorder.h :

	trying to get macros right, and not to crash on SUNOS5...

client.c :

	added #ifdef NTDOMAIN, and created do_nt_login() function.  don't
	want to have to recompile client.c unless absolutely necessary.

credentials.c :

	moved deal_with_creds() [possibly inappropriately] into credentials.c

ipc.c reply.c server.c uid.c :

	attempting to make (un)become_root() functions calleable from smbclient.
	this is a little tricky: smbclient might have to be another setuid
	root program, immediately setuid'ing to non-root, so that we can
	reset-uid to root to get at the smbpasswd file.  or, have a secure
	pipe mechanism to smbd to grab smbpasswd entries.  or the like.

smbdes.c smbencrypt.c :

	created a function to generate lm and nt owf hashes.

lsaparse.c ntclient.c smbparse.c :

	added nt client LSA_AUTH2 code.  it works, too!

pipenetlog.c pipentlsa.c pipesrvsvc.c :

	simplification.  code-shuffling.  getting that damn offset right
	for the opcode in RPC_HDR.

smb.h :

	changed dcinfo xxx_creds to DOM_CRED structures instead of DOM_CHAL.
	we might need to store the server times as well.

proto.h :

	the usual.
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Luke Leighton
39cec7f698 nterr.c :
added a structure that wraps nt errors as strings and enums, so we
	can do a smb_nt_error() function.

Makefile ntclient.c :

	added ntclient.c, broken out nt domain stuff into a separate file.
	getting fed up of compile-times and size of client.c.

	fixed the do_lsa_req_chal() function.  made it read the response,
	and return the challenge credentials received from the server.

	next stop: do_lsa_auth_2().

client.c :

	removed nt domain logon functions into a separate file.

pipenetlog.c pipentlsa.c pipesrvsvc.c smbparse.c :

	i'd broken the offsets of the RPC_HDR while trying to sort out the
	nt client code.  fixed it again.  added some robustness stuff.

util.c :

	the unistrn2() function was null-terminating the string at one
	character too many.
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Luke Leighton
d8c265c515 missed nmbsync.c when adding setup count and setup pointer arguments to
cli_call_api().  sorting this for jeremy.

there is a discrepancy between the client.c list_servers() and the nmbsync.c
add_info() calls to cli_call_api() - one has an mdrcount of 1024, the other
of zero.

i don't know what difference this makes.
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