Age | Commit message (Collapse) | Author | Files | Lines |
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(This used to be commit d7cd7c88fdabb01d9e40ae8a657737907a21ac37)
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(This used to be commit 95246a8432e04bcdeed962d1a6112dfd90518941)
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- cleaned up the standard_sub_*() calls a lot
(This used to be commit 2c2d95d77d3667eaa9252506a82b9054b0d0e01c)
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to support some of this I added the following functions in util_file.c
file_lines_pload : load lines from a pipe
file_pload : load a pipe into memory
(This used to be commit a09470817c5b21dba42f9ef4ce5e8b768a254c0b)
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(This used to be commit 9f49d17d4cf904034ce3718626450dc25541b420)
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(This used to be commit e8418ab73667e011b15e00a844240723ff4a8cd6)
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(This used to be commit 8af879b3f513e7e8ca5f63848d22824b05e68398)
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------------
The following series of commits are for the new tdb based printing
backend. This completely replaces our old printing backend.
Major changes include:
- all print ops are now done in printing/*.c rather than scattered all
over the place
- system job ids are decoupled from SMB job ids
- the lpq parsers don't need to be nearly so smart, they only need to
parse the filename, the status and system job id
- we can store lots more info about a job, including the full job name
- the queue cache control is much better
I also added a new utility routine file_lines_load() that loads a text
file and parses it into lines. This is used in out lpq parsing and I
also want to use it to replace all of our fgets() based code in other
places.
(This used to be commit d870542c2884510bd45fd5b54ff2157434d53f4c)
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assumption that we have one socket everywhere
while doing so I discovered a few bugs!
1) the clientgen session retarget code if used from smbd or nmbd would
cause a crash as it called close_sockets() which closed our main
socket! fixed by removing close_sockets() completely - it is unnecessary
2) the caching in client_addr() and client_name() was bogus - it could
easily get fooled and give the wrong result. fixed.
3) the retarget could could recurse, allowing an easy denial of
service attack on nmbd. fixed.
(This used to be commit 5937ab14d222696e40a3fc6f0e6a536f2d7305d3)
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was small enough to pass the SMBtrans max data test we weren't setting the
"more data needed" error. I was fogetting the RPC_HEADER_LEN.... I now
check the correct length (current pdu staging area length). More printer
spool enum stuff works now. This bug does not affect TNG.
Jeremy.
(This used to be commit 1c9d2c016a78b0ed11dc68adeabb709903444837)
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undecoded, nothing in MSDN, but now it works :-)
cleanup of error codes.
fixed some dfs declarations function.
J.F.
(This used to be commit 87da4404aba29a2ebd999886e4c06958c96d3e05)
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and the printer functions.
Also tidied up some header includes and got the order right so you
can now do a :
make proto
make clean
make
Jeremy.
(This used to be commit 833cd9fba92e4ad5297b235d108dd2be8c17079b)
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nmbd/nmbd_processlogon.c: Use "True" and "False" instead of 1 and 0.
Others - preparing for multiple pdu write code.
Jeremy.
(This used to be commit 9f879ec396230deba34fbe5e82d8a65f92137c54)
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aono@cc.osaka-kyoiku.ac.jp (Tomoki AONO)
(This used to be commit 176c405d2702a4245561ff56c8eac3c754a0dea3)
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Synopsis: change every disk access function to work through a vfs_ops
structure contained in the connection_struct.
(This used to be commit 3aad500c0fb61232ed3431ff4b743b5d18ec852f)
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configure configure.in include/config.h.in: Added <sys/un.h> autoconf
code for Luke's UNIX domain sockets code.
Jeremy.
(This used to be commit 210d61db08136122f51a93428607fccd582c9e7d)
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smbd/dir.c: Reformatting comments.
smbd/ipc.c: New password change code for Win98.
Jeremy.
(This used to be commit 9e90122afd1b6a7cf38660fc3bc3aa8e526bf08b)
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to using internal msrpc code in smbd.
(This used to be commit 8976e26d46cb991710bc77463f7f928ac00dd4d8)
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(This used to be commit 453a822a76780063dff23526c35408866d0c0154)
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pdus, and then feeds them over either a "local" function call or a "remote"
function call to an msrpc service. the "remote" msrpc daemon, on the
other side of a unix socket, then calls the same "local" function that
smbd would, if the msrpc service were being run from inside smbd.
this allows a transition from local msrpc services (inside the same smbd
process) to remote (over a unix socket).
removed reference to pipes_struct in msrpc services. all msrpc processing
functions take rpcsrv_struct which is a structure containing state info
for the msrpc functions to decode and create pdus.
created become_vuser() which does everything not related to connection_struct
that become_user() does.
removed, as best i could, connection_struct dependencies from the nt spoolss
printing code.
todo: remove dcinfo from rpcsrv_struct because this stores NETLOGON-specific
info on a per-connection basis, and if the connection dies then so does
the info, and that's a fairly serious problem.
had to put pretty much everything that is in user_struct into parse_creds.c
to feed unix user info over to the msrpc daemons. why? because it's
expensive to do unix password/group database lookups, and it's definitely
expensive to do nt user profile lookups, not to mention pretty difficult
and if you did either of these it would introduce a complication /
unnecessary interdependency. so, send uid/gid/num_groups/gid_t* +
SID+num_rids+domain_group_rids* + unix username + nt username + nt domain
+ user session key etc. this is the MINIMUM info identified so far that's
actually implemented. missing bits include the called and calling
netbios names etc. (basically, anything that can be loaded into
standard_sub() and standard_sub_basic()...)
(This used to be commit aa3c659a8dba0437c17c60055a6ed30fdfecdb6d)
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- disabled (AGAIN) the GETDC "if (MAILSLOT\NTLOGON)" code that will get
NT5rc2 to work but WILL break win95 (AGAIN). this needs _not_ to be
re-enabled but to be replaced with a better mechanism.
- added SMBwrite support (note: SMBwriteX already existed) as NT5rc2 is
sending DCE/RPC over SMBwrite not SMBwriteX.
(This used to be commit 25c70e3c984c4fed19763ed405741e83fe14f87e)
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don't coredump when adding forms,
and a small non obvious memory leak in the rpc buffers
J.F.
(This used to be commit bee11f8889378b9f1cc6e2818fd0f8dd7ddcf10d)
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(This used to be commit 41cb8b0ba071ef73bf00130ec863b592c16d359a)
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(This used to be commit cfddbdb62485256a947a30e04c753200451cbe1c)
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----------------------------
- removed DOM_RID4
- removed SAMR_UNKNOWN_32
- added SAMR_SET_USERINFO (opcode 0x32)
- added level 0x1 to SAMR_QUERY_DOM_INFO (needed for create user)
- fixed pwdb_gethexpwd() it was failing on XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
- added mod_sam21pwd_entry()
- preparing to call mod_sam21pwd_entry()
- added "user session key" to user_struct.dc. this is md4(nt#) and is
needed to decode user's clear-text passwords in SAMR_SET_USERINFO.
- split code out in chgpasswd.c to decode 516 byte password buffers.
(This used to be commit 2e58ed742435befe419aa366c4052019fede8c23)
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whether the client supports 32-bit error codes.
(This used to be commit cb5428308d6978f7bd76c1b878dd4a43135a274d)
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* Added SAMR_LOOKUP_DOMAIN (-> SamrLookupDomainInSamServer)
* Added real SAMR_ENUM_DOM_GROUPS (corresponding to
SamrEnumerateGroupsInDomain). The existing one is just an alias for
SamrQueryDisplayInformation (see below).
* Added three extra info levels to SAMR_QUERY_DISPINFO. Info level 3 is
what was previously SAMR_ENUM_DOM_GROUPS; info levels 4 and 5 are
simple user/group list requests used by Win9x and I suspect (haven't
checked) the "low speed connection" User Manager.
* Added another two aliases for SAMR_QUERY_DISPINFO, opcodes 0x30 and
0x33. Usually the first is with info level 3 and the second 4 but there is
some overlap so indeed these should be implemented as just aliases.
* Return ERRDOS/ERRmoredata on extra data instead of
STATUS_BUFFER_OVERFLOW for Win95's benefit. On a named pipe this results
in an SMBreadX as usual.
Still need to fix SAMR_QUERY_DOMAIN_INFO which has a hard-coded number of
users and groups - which Win95 proceeds to truncate at.
(This used to be commit 7d03e6e21908f3a759a4e65c5edd850622335e3e)
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prev_pdu_file_offset was not being re-initialised to zero.
(This used to be commit fcaa1214412f5a417a648d4da5c4332f75f59f57)
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Added HPUX autoconf changes.
Added "gross hack" printer code.
Jeremy.
(This used to be commit 1ef6d3bd63722afe9c376793a6ea72046d1a0602)
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Tidied up some of the mess (no other word for it). Still doesn't
compile cleanly. There are calls with incorrect parameters that
don't seem to be doing the right thing.
This code still needs surgery :-(.
Jeremy.
(This used to be commit 18ff93a9abbf68ee8c59c0af3e57c63e4a015dac)
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Jeremy.
(This used to be commit 74530677d5301abd2da5bcdcb1fde6e6f903ad70)
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easier to read.
lib/util.c: Fixed Luke's set_first_token() function - should return void.
smbd/close.c: Move delete_on_close into file_fd_struct structure.
smbd/ipc.c: Changed local_machine back to fstring.
smbd/nttrans.c: Use defines for mapping share modes.
smbd/open.c: Move delete_on_close into file_fd_struct structure, added code for ALLOW_SHARE_DELETE.
smbd/reply.c: Use defines for mapping share modes.
smbd/trans2.c: Move delete_on_close into file_fd_struct structure.
Jeremy.
(This used to be commit 8e1ce307bd6a9056b4a95fe6f52ff42dc6e03a08)
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(as it is everywhere else).
smbwrapper/smbsh.c: For IRIX n32 binaries, set _RLDN32_LIST not _RLD32_LIST.
Exec users preferred shell is SHELL environment variable is set.
tests/fcntl_lock.c: Added sys/types.h for systems that need this.
Jeremy.
(This used to be commit 50413d0d819d4f13e760ca8439c5bdde0898d63e)
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(This used to be commit 89f6e05ce4cc21fd2e3c0e416e49383f7b56d1ea)
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smbd/chgpasswd.c: Fixed (my) stupid bug where I was returning stack based variables. Doh !
smbd/trans2.c: Allows SETFILEINFO as well as QFILEINFO on directory handles.
Jeremy.
(This used to be commit 0b44d27d0b5cc3948a6c2d78370ccddf1a84cd80)
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(This used to be commit bd2fc6bb85739cb8e7ed2254e2a553486daed054)
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(This used to be commit 48ff3e2429964404c8bf33ef625791147913a3c0)
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smb.tgz file from my portable.
particularly the call to mem_data followed by a realloc of that data in
cli_pipe.c's rpc_read() function.
smbd responses now use p->rdata_i which is a faked-up pointer into
p->rdata's response data. rdata can be very long; rdata_i is limited
to point to no more than max_tsize - 0x18 in length. this will make
it an almost trivial task to add the encrypted rpc headers after
rdata_i, and mem_buf_copy will cope admirably with rhdr chained to
rdata_i chained to auth_verifier etc etc...
(This used to be commit 05a297e3a98c14360782af4ad0d851638fb5da9a)
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- removed debug info in struni2 and unistr2 (security risk)
- rpc_pipe function was getting pointer to data then calling realloc *dur*
- password check function, the start of "credential checking",
user, wks, domain, pass as the credentials (not just user,pass which
is incorrect in a domain context)
- cli_write needs to return ssize_t not size_t, because total can be -1
if the write fails.
- fixed signed / unsigned warnings (how come i don't get those any more
when i compile with gcc???)
- nt password change added in smbd. yes, jeremy, i verified that the
SMBtrans2 version still works.
(This used to be commit fcfb40d2b0fc565ee4f66b3a3761c246366a2ef3)
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(This used to be commit 95e8a910c5d9ba0ef57669fb1256eaa932e0bb09)
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AS/U:
it returns dce/rpc "first" and "last" bits _clear_ in a bind/ack
response, when they should be set in a (small) packet. they also,
in the bind/ack do not set a secondary address string at all, so
we can't check against that...
Win95:
client-side dce/rpc code is a bit odd. it does a "WaitNamedPipeState"
and has slightly different pipe-naming (\PIPE\LANMAN is joined by
\PIPE\SRVSVC, \PIPE\WINREG etc whereas nt just has \PIPE\LANMAN
and \PIPE\).
Win95-USRMGR.EXE:
added LsaOpenPolicy (renamed existing to LsaOpenPolicy2).
added SamrConnect (renamed existing to SamrConnect2).
(This used to be commit a7fccd807b938cbb51002ebae8c7a48b40dbb655)
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include/includes.h: Fix crypt prototype on RedHat Linux.
smbd/fileio.c: Fix mmap bug found by WinCE client.
smbd/ipc.c: Fix WinCE wierdness with pipes being opened as \server\pipe\lanman
smbd/password.c: Fix encrypted null passwords.
Jeremy.
(This used to be commit 475992730c0ecbf31c09b3518df2f0354cec61da)
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- handle 0 params in ipc.c
(This used to be commit c0dc8e87f0d56444a8ddff0817a94065ca295847)
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(This used to be commit 6677b888bdb45df00646eb7cc13005b9465ff971)
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(This used to be commit e3f0f1ad9c2b81fd3489d858a9a98338001538c5)
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(This used to be commit 34afa638f6f7bb145ec094510ac58f7a22dfc3aa)
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(This used to be commit eb279cabd059603b6c8d9b74e4fd31c4ffe87593)
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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.
(This used to be commit e570db46fc3a78e499523fd342e9a34cebb18998)
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These were the problems that still existed in the 2.0 branch.
Jeremy.
(This used to be commit 3fd28812f75f2311a114ff905143634e3bbb1fac)
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on a machine that supports them in autoconf.
Move various functions out of lib/util.c into smbd/process.c
and smbd/oplock.c where they belong.
Jeremy.
(This used to be commit c3c5e13f85c97939746070132dad941e79c546fb)
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