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Commit Graph

57 Commits

Author SHA1 Message Date
Andrew Tridgell
147d49dade use *SMBSERVER convention in smbwrapper to allow us to connect to
servers that we don't know the netbios name of.
-
Andrew Tridgell
7bd738c30a add support for unlink() on printer shares in smbwrapper. unlink()
will remove the job from the pirnt queue.
-
Andrew Tridgell
080fb61b69 added support for printing via smbwrapper
You can print using "cp filename /smb/SERVER/PRINTER/jobname"

You can list the current printqueue using ls
-
Andrew Tridgell
98f9bb94fc use CLI_BUFFER_SIZE instead of BUFFER_SIZE -
Andrew Tridgell
bbc891727e fix an error code in cli_error() -
Andrew Tridgell
c728d1c5d6 modified cli_read() and cli_write() to issue multiple outstanding
read/write requests for large reads. up to max_mux requests may be
outstanding. This gives _much_ better throughput and should allow
smbsh to saturate just about any network.

this is an implementation of the "fast SMB" method I described on the
CIFS list a couple of months back.
-
Andrew Tridgell
83b7bfa821 use const char -
Andrew Tridgell
06f1af12c3 fixed a authentication problem with non-encrypting servers -
Andrew Tridgell
1dcc84b942 fixed vi on smbwrappper (it was a problem in cli_read()) -
Andrew Tridgell
5674fb4e9d added simple device/inode number support based on a checksum of the
filename
-
Andrew Tridgell
a063252913 - always open for reading (otherwise getattrE won't work).
- added somemore NT error codes
-
Andrew Tridgell
b85d961447 added unlink() and rename() support to smbwrapper -
Andrew Tridgell
715a6631c7 - ignore *.p files
- enable cli_RNetSharEnum
- fix password handling in sesssetup for NT1 protocol
- handle partial reads and writes in cli_{read,write}
- added cli_getattrE
- modify cli_qpathinfo() to swap byte order for win95 servers
- handle temporary errors from FINDFIRST/FINDNEXT from win95 servers,
  when we get a error we sleep for a bit and retry
- return approx unix errno from cli_error(). Need to add a lot more
  cases to this.
-
Luke Leighton
bcf39ffdcc Makefile.in :
- added srvsvc client files

clientgen.c :

	- replaced cli_error(cli, int *cls, int *err) with
	  cli_error(cli, uint8 cls, uint32 *err).  this version detects
	  32 bit status messages.  the DOS error "MORE_DATA", the
	  equivalent of the 32 bit *warning* 0x8000 0005
	  (STATUS_BUFFER_OVERFLOW), was being processed as an error,
	  terminating the cli_receive_trans() call.

cli_pipe.c :

	- replaced calls that had been incorrectly modified from
	  32 bit warnings (0x8000 0005 - STATUS_BUFFER_OVERFLOW)
	  to 8 bit DOS errors (0x01 0xEA - MORE_DATA).
	  the use of the old version of cli_error (DOS only)
	  instead of the new one (DOS and 32 bit) caused the
	  dce/rpc client code to fail.

	- replaced 2 space indentation with tab indentation in all functions.

cli_srvsvc.c :
cmd_srvsvc.c :

	- added these files back in, fixing them up to use jeremy's
	  modified versions of the dce/rpc client functions.

parse_srv.c :

	- added back in some "unused" functions required by dce/rpc
	  client-side code.  it would be helpful if all such "unused"
	  functions could be added back in.

rpcclient.c :

	- added "session", "file", "share", "connection" enumeration
	  functions back in.  these are equivalent to nt's "NetXXXXXEnum"
	  Win32 (MSDN) functions.

	- added "srvinfo" function back in.  this is equivalent to
	  nt's NetServerGetInfo Win32 (MSDN) function.
-
Andrew Tridgell
9bae21abaf several clientgen mods to support smbwrapper. In particular added
cli_list() for directory listing and expended some other functions a
bit.
-
Jeremy Allison
6a261517a0 libsmb/clientgen.c: Fixed signed/unsigned compile warnings spotted by Herb.
param/loadparm.c:
smbd/oplock.c: Allow kernel oplocks to be turned off in the smb.conf file.
smbd/server.c: Move init_structs() to after the smb.conf file is loaded - preparation
               for making a "max open files" parameter.
Jeremy.
-
Jeremy Allison
e570db46fc Got very strict about the differences and uses of
uid_t, gid_t and vuid. Added sys_getgroups() to get
around the int * return problem. Set correct datatypes
for all uid, gid and vuid variables.
Jeremy.
-
Luke Leighton
1a1d8d0483 uchar / char typecast issues -
Jeremy Allison
e0567433bd Changes to test in configure if capabilities are enabled on a system.
Changes to get Samba to compile cleanly with the IRIX compiler
with the options : -fullwarn -woff 1209,1174 (the -woff options
are to turn off warnings about unused function parameters and
controlling loop expressions being constants).
Split prototype generation as we hit a limit in IRIX nawk.
Removed "." code in smbd/filename.c (yet again :-).
Jeremy.
-
Luke Leighton
aa38f39d67 added rpcclient program -
Andrew Tridgell
2204475c87 tridge the destroyer returns!
prompted by the interpret_security() dead code that Jean-Francois
pointed out I added a make target "finddead" that finds potentially
dead (ie. unused) code. It spat out 304 function names ...

I went through these are deleted many of them, making others static
(finddead also reports functions that are used only in the local
file).

in doing this I have almost certainly deleted some useful code. I may
have even prevented compilation with some compile options. I
apologise. I decided it was better to get rid of this code now and add
back the one or two functions that are needed than to keep all this
baggage.

So, if I have done a bit too much "destroying" then let me know. Keep
the swearing to a minimum :)

One bit I didn't do is the ubibt code. Chris, can you look at that?
Heaps of unused functions there. Can they be made static?
-
Andrew Tridgell
0a5718b0ae if an address is ipzero in cli_connect() then do a name query -
Andrew Tridgell
b32a346a1c some smbtorture hacks (random IPC calls) -
Andrew Tridgell
3bda7ac417 merge from the autoconf2 branch to the main branch -
Jeremy Allison
d23b443225 clientgen: Added USE_SSL for client shutdown.
clitar.c: Added 'Samba style' comments before string_create_s().
loadparm.c: Fixed missing comma in SSL code.
util.c: Removed string_create_s(). Currently it's only called from
        clitar.c and having it here as well as a static in clitar
        causes the compile to break (Richard, please decide where
        you want this function).
lib/rpc/parse/parse_net.c: Fix from <anders.blomdell@control.lth.se>
                           to stop coredump on missing parameter.
Jeremy.
-
Jeremy Allison
31e768369f Added SSL support from Christian Starkjohann <cs@obdev.at>
This patch may not yet compile with -DUSE_SSL enabled, further
Makefile changes may be needed. But it was important to get
this code in place before I go off to USENIX.
Jeremy.
-
Jeremy Allison
2d77445400 This is a security audit change of the main source.
It removed all ocurrences of the following functions :

sprintf
strcpy
strcat

The replacements are slprintf, safe_strcpy and safe_strcat.

It should not be possible to use code in Samba that uses
sprintf, strcpy or strcat, only the safe_equivalents.

Once Andrew has fixed the slprintf implementation then
this code will be moved back to the 1.9.18 code stream.

Jeremy.
-
Andrew Tridgell
ee09e9dadb changed to use slprintf() instead of sprintf() just about
everywhere. I've implemented slprintf() as a bounds checked sprintf()
using mprotect() and a non-writeable page.

This should prevent any sprintf based security holes.
-
Jeremy Allison
c6c22df201 clientgen.c: Fixed null session setup bug.
password.c: Stopped cli_nt_logout call (we don't have it correct yet).
            Added Luke object-orientation fix :-).
smb.h: Added clnt_name_slash to cli_state.
lib/rpc/client/cli_login.c: Changed global_myname to clnt_name_slash where needed.
lib/rpc/client/cli_netlogon.c: Fixed debug messages, don't check creds on error.
lib/rpc/client/cli_pipe.c: Fixed debug messages, Added Luke object-orientation fix.
lib/rpc/parse/parse_misc.c: Fixed STRING2 linearization bug that was adding 1.
Jeremy.
-
Jeremy Allison
5f258abf52 Fixed checked in code that didn't compile.
Jeremy.
-
Luke Leighton
37cbc35674 added NetShareEnum from Bartlomej Czardybon <czar@silesia.pik-net.pl> -
Jeremy Allison
899a9f0dce Makefile: Added nterr.c into the mix.
clientgen.c: Added nt_error as an entry in the struct client_state.
password.c: Open the netlogon pipe.
smb.h: Added nt_error as an entry in the struct client_state.
lib/rpc/parse/parse_net.c: Added comments on net logon.
lib/rpc/server/srv_netlog.c: Added comments on net logon.
Jeremy.
-
Jeremy Allison
0f00b8fce1 clientgen.c: Added rap error codes to cli_error, moved from smbpasswd.c
password.c: Changed global cli -> pw_cli, removed strtok (bad strtok, bad :-)
use in security=server, started to extend security=domain code.
smbpasswd.c: Removed rap error code functions.
Jeremy.
-
Jeremy Allison
77882f002b clientgen.c: Added cli_ulogoff() call.
password.c: Added call to cli_ulogoff on successfull sessionsetup.
Jeremy.
-
Jeremy Allison
608e985463 Makefile: Added genrand.o
clientgen.c: Changed to fill change password buffer with random stuff.
password.c: Changed to get challenge from genrand.c
server.c: Added #ifdef around O_SYNC.
version.h: Changed to 1.9.19prealpha.
genrand.c:

   New code to generate (hopefully) good random numbers for
use in crypto challenges/session keys etc.

PLEASE REVIEW THIS CODE AND SUGGEST IMPROVEMENTS !!!!!!

Jeremy.
-
Jeremy Allison
38350ea8b9 clientgen.c: Changes 'cli_xxx_' calls to use the following
regularized parameter syntax:

   setup, setup_count, max_setup_count,
   params, params_count, max_params_count,
   data, data_count, max_data_count,

(and if a reply is needed)

   *reply_params, *reply_data_len
   *reply_data, *reply_data_len

This allows the pointers and the lengths
that relate to these pointers to be next
to each other in the parameter list. This
makes seeing what you are passing to these
functions much easier to see.

Getting ready for adding the lib/rpc/client
functions needed to do security=domain.

torture.c: Fixed it so it uses / rather than \\
internally for the //machine/share syntax.

Jeremy.
-
Andrew Tridgell
000b871839 support O_SYNC in opens for smbtorture -
Jeremy Allison
7f74970838 clientgen.c ipc.c smbpasswd.c: Fixes for warnings (from Herb).
quotas.c: Linux quota fix.
util.c: Ensure smb_read_error is zero in all calls that can set it.
lib/rpc/include/rpc_misc.h lib/rpc/include/rpc_netlogon.h
lib/rpc/parse/parse_misc.c lib/rpc/parse/parse_net.c
lib/rpc/server/srv_netlog.c : Modify Luke's code to call
SamOEMhash().

Jeremy.
-
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.
-
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.
-
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.
-
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.
-
Andrew Tridgell
fbb2be050d add the null string to SMBsetatr calls -
Jeremy Allison
16e55ee2b8 clientgen.c: Added cli_mv() (used in a recent torture test).
reply.c: Changed reply_open_and_X to split out the oplock
request bits from core and extended and if an oplock was granted only set
the corresponding bit on reply.
server.c: Added code to dynamically allocate i/o buffers in oplock_break
(prevents recursion problems) , also made reset of sent_oplock_break
explicit.
Jeremy.
-
Andrew Tridgell
3a5e07f1e9 added cli_rmdir and cli_mkdir
added test in smbtorture for the server updating the directory modify
time when a file is added to a directory

cleanup in smbtorture so no garbage files are left on the server
-
Andrew Tridgell
162947c6e6 added a SMB_QUERY_FILE_ALL_INFO test into smbtorture
W95 doesn't seem to support this call.
-
Andrew Tridgell
89141de14e added some QPATHINFO and QFILEINFO tests into smbtorture.
This tests for things like midnight access times, sticky create times
and word reversed INFO_STANDARD returns
-
Andrew Tridgell
2f29c24ba7 test SMBsetatr as well -
Andrew Tridgell
d64d40a6ec added a test for the NT SMBgetatr bug in smbtorture
added support for choosing the protocol level in smbtorture (-m option)

use -1 for null date in cli_close()

get the attributes right in cli_open()
-
Andrew Tridgell
628d5895aa fixed a bug which caused nmbd to core dump. The problem was incorrect
parameters to cli_NetServerEnum()
-