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path: root/source3/rpc_parse/parse_prs.c
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2000-05-26Fixed memory leak in RPC parsing code.Shirish Kalele1-1/+3
Problem in prs_set_buffer_size() was Realloc returns a NULL when newsize is zero (equivalent to a free()). We were returning a failure here without resetting the buffer_size or the data_p pointer in the prs_struct. And we weren't checking for a failure from prs_set_buffer_size(). So realloc's to zero size were not reflected in the prs_struct: memory leak. (This used to be commit 590d9ece8449b1feecfe1aa13e61bcd8fea4e5bf)
2000-05-17Fixed bug I introduced last night (sorry). Now truncate incoming prs_structJeremy Allison1-3/+26
buffer size to exact size of incoming data to prevent read overruns into slop space. Jeremy. (This used to be commit aa1a4f46da9584240cd6cee6fb652aa73e77015c)
2000-05-17Fixed bug where mallocd size of prs_struct could be larger thanJeremy Allison1-3/+7
incoming packet. Ensure new alloced memory is zeroed before use. Jeremy. (This used to be commit 1c3193aa1c1137734dc34ef2e6d62abb0609c30e)
2000-05-15update grow_size in prs_growAndrew Tridgell1-1/+3
(This used to be commit a42da205361bb70778913c8bd9facbb6b9a24937)
2000-05-15make prs_dump() store up to 100 variants of each msg typeAndrew Tridgell1-4/+11
(This used to be commit 0e7819bb4562a840ecb9b7ef12706572b6b60202)
2000-05-12added spool_io_printer_driver_info_level_6()Andrew Tridgell1-1/+19
thsi function and the associated header structure were autogenerated using a little awk based code geerator I wroe ths evening. I'll commit that next ... (This used to be commit 974813f0d4afb6c14ed27c48ab24b19932557f9f)
2000-03-06changed prs_unistr to parse empty and non-empty strings the same way.Jean-François Micouleau1-9/+20
fixed typo in SPOOLSS_SYNT some cleanup of unused functions wrote make_spoolss_enumprinter and make_spoolss_openprinterex for rpcclient as I'm trying to keep in sync the parsing code between HEAD and TNG. Will commit changes to TNG after lunch. J.F. (This used to be commit 025cdb345f6de287a41d4449b2662dbc5e762bf2)
2000-02-15fix the reply of rpc_alter_contextJean-François Micouleau1-12/+7
OpenPrinterEx is now decoding correctly the query most of the EnumXXX use the new_buffer struct. check the (un)marshalling return code. conclusion: still a long way to go. all the client code has to be rewritten, and I still wonder how to implement correctly the notify stuff. (This used to be commit 3d6d3863751787b08d40268c83221add1487a5c9)
2000-02-07spoolss definitions.Jean-François Micouleau1-0/+50
also added some prs_struct functions, 'cause I'm handling buffers as prs_struct. J.F. (This used to be commit 81e375bbbe0fb022a44a2aaaa3729a9518b7a854)
2000-01-03simple mods to add msrpc pipe redirection. default behaviour: fall backLuke Leighton1-0/+24
to using internal msrpc code in smbd. (This used to be commit 8976e26d46cb991710bc77463f7f928ac00dd4d8)
1999-12-13first pass at updating head branch to be to be the same as the SAMBA_2_0 branchAndrew Tridgell1-370/+417
(This used to be commit 453a822a76780063dff23526c35408866d0c0154)
1999-12-12delineation between smb and msrpc more marked. smbd now constructsLuke Leighton1-12/+80
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)
1999-12-08ABOUT TIME!!!!!!!!Luke Leighton1-1/+7
damn, this one is bad. started, at least two days ago, to add an authentication mechanism to the smbd<->msrpc redirector/relay, such that sufficient unix / nt information could be transferred across the unix socket to do a become_user() on the other side of the socket. it is necessary that the msrpc daemon inherit the same unix and nt credentials as the smbd process from which it was spawned, until such time as the msrpc daemon receives an authentication request of its own, whereupon the msrpc daemon is responsible for authenticating the new credentials and doing yet another become_user() etc sequence. (This used to be commit 30c7fdd6ef10ecd35594311c1b250b95ff895489)
1999-12-06the first independent msrpc daemon - lsarpcd.Luke Leighton1-0/+10
one horrible cut / paste job from smbd, plus a code split of shared components between the two. the job is not _yet_ complete, as i need to be able to do a become_user() call for security reasons. i picked lsarpcd first because you don't _need_ security on it (microsoft botched so badly on this one, it's not real. at least they fixed this in nt5 with restrictanonymous=0x2). fixing this involves sending the current smb and unix credentials down the unix pipe so that the daemon it eventually goes to can pick them up at the other end. i can't believe this all worked!!! (This used to be commit 2245b0c6d13c7c5886e81f9137b05df883598c26)
1999-10-25- typecast malloc / Realloc issues.Luke Leighton1-2/+2
- signed / unsigned issues. (This used to be commit c8fd555179314baf1672a23db34dc8ad9f2d02bf)
1999-10-15added prs_struct "error" member, set and checked when prs_structLuke Leighton1-9/+6
data is handled. (This used to be commit b4ba49c5c114764247802bd8b0a6dbc0a7f5c2a1)
1999-10-15adding error checking in parsing codeLuke Leighton1-44/+147
(This used to be commit 4c98d71ebd3f1cdaef664d46c998c864af34632a)
1999-10-15return results on prs_xxxxx() and all xxx_io_xxx() routines.Luke Leighton1-21/+21
the whole task is not complete, yet. xxx_io_xxx() routines that _call_ xxx_io_xxx() routines not done. prs_xxxx() covered by macros. considering doing xxx_io_xxxx in the same way. (This used to be commit 3b583f7be51434af98bc52b48dfa42c4602a3094)
1999-10-14stop over-runs in reading / writing data stream.Luke Leighton1-25/+44
(This used to be commit 144fd01f37bde420234ca474014b0f378d9f8975)
1999-07-21BDC support.Luke Leighton1-0/+21
(This used to be commit 2331aa32ab36c3ee5fd8cfbe972e57299939e33d)
1999-04-27rpc_parse/parse_misc.c : defined a new BUFFER5 structJean-François Micouleau1-0/+14
include/ntdomain.h : added rpc_spoolss.h include statement include/proto.h include/rpc_dce.h : added definition of RPC_ALTER_CONTEXT request & reply param/loadparm.c : 2 new options for NT printing support and some changes to initial values in the LPRNG case. rpc_parse/parse_prs.c : added prs_uint16s() rpc_parse/parse_rpc.c : added SYNT_SPOOLSS_V1 and code for the alter-context support. rpc_server/srv_pipe.c : alter-context support smbd/nttrans.c smbd/server.c include/rpc_misc.h Makefile.in include/smb.h Jean Francois (This used to be commit 4c515804b70254248e378a3f90f47e4c32639d29)
1999-04-08Mainly BDC-related changes.Matthew Chapman1-1/+1
* Added SEC_CHAN_BDC * Propagate sec_chan into the various functions which change trust account passwords, so they can be used for domain control and inter-domain trusts. * Fix for endianness problem reported by Edan Idzerda <edan@mtu.edu>. A BUFFER2 is really a "unibuf" in my terminology and we should treat it as such. * Added some more common NT structures (BIGINT, BUFHDR2, BUFFER4). * Added NET_SAM_SYNC (-> NetDatabaseSync2) RPC for account replication. Still experimental and incomplete, with a few too many NULL security descriptors lying around (must go look at Jeremy's SD code). Haven't worked out password encryption yet either. However, the XXX_INFO structures I've added to rpc_netlogon.h are quite nice as they give some insight into how these objects are stored in the SAM. (This used to be commit 7b830350eb54dc9d357c115e12ddf9a0633527ac)
1998-12-09adding some enumerate services code, client and server.Luke Leighton1-6/+7
(This used to be commit dacf5b152bf74cc3ee9a816911384a5eb0e77afa)
1998-11-12jean-f. sent me some S-1-3-0,1,2,3 SIDs and names. S-1-3 doesn't exist.Luke Leighton1-7/+1
security descriptor testing. hey wow, you can get a SD then send it back! (This used to be commit 7466c3113ef8f8a89b8496efadfeb611c9f3e069)
1998-11-12security descriptors and registry.Luke Leighton1-2/+2
(This used to be commit 9814ac8a65f4d8333527976f1d227e8cd3c2c8ce)
1998-11-11clearing up security descriptorLuke Leighton1-3/+54
(This used to be commit abdc9d790b7d27b70aaf88451f5c82c99c94ca6e)
1998-11-10rpcclient registry commands.Luke Leighton1-4/+54
(This used to be commit 36fcb4a6e643a05d06a2a273d74318fee7f2c647)
1998-10-07dce/rpcLuke Leighton1-4/+6
(This used to be commit 6677b888bdb45df00646eb7cc13005b9465ff971)
1998-10-07dce/rpcLuke Leighton1-0/+8
(This used to be commit 34afa638f6f7bb145ec094510ac58f7a22dfc3aa)
1998-10-06dce/rpcLuke Leighton1-2/+2
(This used to be commit eb279cabd059603b6c8d9b74e4fd31c4ffe87593)
1998-09-05tridge the destroyer returns!Andrew Tridgell1-14/+0
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? (This used to be commit 2204475c87f3024ea8fd1fbd7385b2def617a46f)
1998-05-11changed to use slprintf() instead of sprintf() just aboutAndrew Tridgell1-2/+2
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. (This used to be commit ee09e9dadb69aaba5a751dd20ccc6d587d841bd6)
1998-04-10includes.h: Moved HPUX undefine of SEMMSL to where it actually does something.Jeremy Allison1-1/+1
ipc.c: Added Luke's debug statement. locking_slow.c: Added FTRUNCATE_NEEDS_ROOT code for broken systems that need it (not sure what these are yet). membuffer.c ntdomain.h proto.h lib/rpc/include/rpc_dce.h lib/rpc/include/rpc_srvsvc.h lib/rpc/parse/parse_prs.c lib/rpc/parse/parse_rpc.c lib/rpc/server/srv_pipe_hnd.c lib/rpc/server/srv_util.c: Re-merge of Luke's NTDOM changes 'cos he's a lazy git with carpel tunnel syndrome :-). Jeremy. (This used to be commit 52e3966fbcf7b5fbdbc7cbe9ac0b453ab5bf3217)
1998-03-11"For I have laboured mightily on Luke's code, and hath brokenJeremy Allison1-0/+290
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. (This used to be commit 118ba4d77a33248e762a2cf843fb7cbc906ee6e7)
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