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path: root/source3/rpc_parse/parse_prs.c
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2003-11-03Fix some uninitialised variable warnings.Tim Potter1-2/+2
(This used to be commit 68945027b5dc6b5e1aee13e4df4d11a34e42a3a9)
2003-10-01commit sign only patch from Andrew; bug 167; tested using 2k & XP ↵Gerald Carter1-60/+87
clientspreviously joined to the Samba domain (This used to be commit 3802f5895ee18507c6f467bd11db0b1147a6fdfd)
2003-08-15get rid of more compiler warningsHerb Lewis1-7/+7
(This used to be commit 398bd14fc6e2f8ab2f34211270e179b8928a6669)
2003-08-12Fix commentAndrew Bartlett1-1/+1
(This used to be commit 024d32f79390210bee6da8e75c228a4aaa7fe6b0)
2003-07-25More printf portability fixes. Got caught out by some gcc'isms lastTim Potter1-2/+2
time. )-: (This used to be commit 59dae1da66a5eb7e128263bd578f167d8746e9f0)
2003-07-24More printf fixes - size_t is long on some architectures.Tim Potter1-2/+2
(This used to be commit ba4d334b822248d8ab929c9568533431603d967e)
2003-07-14Jeremy requested that I get my NTLMSSP patch into CVS. He didn't requestAndrew Bartlett1-95/+175
the schannel code, but I've included that anyway. :-) This patch revives the client-side NTLMSSP support for RPC named pipes in Samba, and cleans up the client and server schannel code. The use of the new code is enabled by the 'sign', 'seal' and 'schannel' commands in rpcclient. The aim was to prove that our separate NTLMSSP client library actually implements NTLMSSP signing and sealing as per Microsoft's NTLMv1 implementation, in the hope that knowing this will assist us in correctly implementing NTLMSSP signing for SMB packets. (Still not yet functional) This patch replaces the NTLMSSP implementation in rpc_client/cli_pipe.c with calls to libsmb/ntlmssp.c. In the process, we have gained the ability to use the more secure NT password, and the ability to sign-only, instead of having to seal the pipe connection. (Previously we were limited to sealing, and could only use the LM-password derived key). Our new client-side NTLMSSP code also needed alteration to cope with our comparatively simple server-side implementation. A future step is to replace it with calls to the same NTLMSSP library. Also included in this patch is the schannel 'sign only' patch I submitted to the team earlier. While not enabled (and not functional, at this stage) the work in this patch makes the code paths *much* easier to follow. I have also included similar hooks in rpccleint to allow the use of schannel on *any* pipe. rpcclient now defaults to not using schannel (or any other extra per-pipe authenticiation) for any connection. The 'schannel' command enables schannel for all pipes until disabled. This code is also much more secure than the previous code, as changes to our cli_pipe routines ensure that the authentication footer cannot be removed by an attacker, and more error states are correctly handled. (The same needs to be done to our server) Andrew Bartlett (This used to be commit 5472ddc9eaf4e79c5b2e1c8ee8c7f190dc285f19)
2003-05-26This fixes net rpc vampire when talking to win2k (<sp3). win2k sendsTim Potter1-4/+4
back a different sized blob of encrypted password data then we were expecting. There's an extra 32 bytes of unknown stuff. (This used to be commit 285952fd626b02362fb6732f90c5a3ce0d2d5ae0)
2003-04-22parse_string is only used for the authentication negotiators.Volker Lendecke1-1/+7
It can itself determine the length of the string it has to transfer. Andrew B., could you take a look at the length calculation? Is that safe? Thanks, Volker (This used to be commit 0ef69b586a8f1fa11a41a3900180ea2090b60bfd)
2003-04-16Fixes to make SCHANNEL work in 3.0 against a W2K DC. Still need to fixJeremy Allison1-8/+6
multi-PDU encode/decode with SCHANNEL. Also need to test against WNT DC. Jeremy. (This used to be commit ff66d4097088409205b6bad5124a78ef9946010d)
2003-04-09Put the core schannel functions to parse_prs.c. They are also used byVolker Lendecke1-0/+182
schannel clients. Volker (This used to be commit 0f348a35d09ff020837119157ef7f4b9e6f07643)
2003-03-17Merge from HEAD:Andrew Bartlett1-2/+2
signed/unsigned (mostly i counters) a little bit of const. Andrew Bartlett (This used to be commit 50f0ca752e5058c4051f42a9337361373ba1f727)
2003-02-14Ensure that only parse_prs.c access internal members of the prs_struct.Jeremy Allison1-12/+54
Needed to move to disk based i/o later. Jeremy. (This used to be commit a823fee5b41a5b6cd4ef05aa1f85f7725bd272a5)
2003-01-15merging some rpcclient and net functionality from HEADGerald Carter1-19/+0
(This used to be commit 7a4c87484237308cb3ad0d671687da7e0f6e733b)
2003-01-03Merge from HEAD - make Samba compile with -Wwrite-strings without additionalAndrew Bartlett1-22/+22
warnings. (Adds a lot of const). Andrew Bartlett (This used to be commit 3a7458f9472432ef12c43008414925fd1ce8ea0c)
2002-11-23Lots of fixes for error paths where tdb_fetch() data need freeing.Jeremy Allison1-1/+2
Found via a post from Arcady Chernyak <Arcady.Chernyak@efi.com>. Jeremy. (This used to be commit 5d5762d1787db4392d2dff16024097c638b2d494)
2002-09-25sync'ing up for 3.0alpha20 releaseGerald Carter1-1/+7
(This used to be commit 65e7b5273bb58802bf0c389b77f7fcae0a1f6139)
2002-08-17sync 3.0 branch with headJelmer Vernooij1-3/+5
(This used to be commit 3928578b52cfc949be5e0ef444fce1558d75f290)
2002-07-15updated the 3.0 branch from the head branch - ready for alpha18Andrew Tridgell1-1/+36
(This used to be commit 03ac082dcb375b6f3ca3d810a6a6367542bc23ce)
2002-03-17Added dos_errstr() function. Not all errors in list yet.Tim Potter1-1/+1
(This used to be commit ddb5753e36b8c5efb48ce5c82c16d970fb8e76b6)
2002-03-17Renamed get_nt_error_msg() to nt_errstr().Tim Potter1-1/+1
(This used to be commit 1f007d3ed41c1b71a89fa6be7d173e67e927c302)
2002-01-30Removed version number from file header.Tim Potter1-2/+1
Changed "SMB/Netbios" to "SMB/CIFS" in file header. (This used to be commit 6a58c9bd06d0d7502a24bf5ce5a2faf0a146edfa)
2002-01-18Added prs_mem_clear(). Clear memory on buffer reallocation. That wayJeremy Allison1-3/+12
we're not returning what the client gave us. Jeremy. (This used to be commit 9a969069f132019cdd8a11be2b00356a3f09b64d)
2002-01-18Always clear malloced memory for parse structs.Jeremy Allison1-0/+1
Jeremy. (This used to be commit 6deb4caca5b45f87be84032fe0588db8d73b901a)
2002-01-02Add prs_dump_before to dump everything from the start of the prsMartin Pool1-4/+23
buffer up to the current position, and use this to dump pipe buffers just before parsing. (This used to be commit 92a3ab274e6cf09a8ba39b91f8bbacba6de40b37)
2001-11-21samr_querydom_info level 1: found the meaning of the unknow fields. AndJean-François Micouleau1-2/+2
discovered that our reply is short by 4 bytes since day 1 of this code. Added a decode function to rpcclient too. splitted the STRING2 fields filling while trying to understand the win9x userlist bug. (didn't fix the bug, but the reply looks closer to NT). J.F. (This used to be commit bfbe7f377e5fcb09e87bfc866196dfc51a8fe64d)
2001-11-15Doxygen demo for Tim.Martin Pool1-3/+8
(This used to be commit 5c892badbcad43b8a2e002d1a42483c402f2d3e9)
2001-10-02Removed 'extern int DEBUGLEVEL' as it is now in the smb.h header.Tim Potter1-3/+0
(This used to be commit 2d0922b0eabfdc0aaf1d0797482fef47ed7fde8e)
2001-09-17move to SAFE_FREE()Simo Sorce1-3/+2
(This used to be commit 94b0fde8a8a4e888cee93ebde79390c7942a2785)
2001-09-14Merge prs_hash1() function from tng.Tim Potter1-0/+24
(This used to be commit 3245714243d15160b9e0e27c413fef65ea91f455)
2001-09-04the next stage in the NTSTATUS/WERROR change. smbd and nmbd now compile, but ↵Andrew Tridgell1-0/+61
the client code still needs some work (This used to be commit dcd6e735f709a9231860ceb9682db40ff26c9a66)
2001-04-08Got "medieval on our ass" about adding the -1 to slprintf.Jeremy Allison1-2/+2
Jeremy. (This used to be commit 94747b4639ed9b19f7d0fb896e43aa392a84989a)
2001-03-31configure configure.in include/config.h.in lib/replace.c: Added test and ↵Jeremy Allison1-84/+218
replacement for setlinebuf which apparantly doesn't exist on HPUX 11. include/byteorder.h: rpc_parse/parse_prs.c: Ding Dong the witch is dead ! :-). Ok, I'm happy 'cos I've finally deleted all the *HORRIBLE* DBG_RW_XXX and RW_XXX macros from include/byteorder.h. They were macros that included macros that had conditional macros included. No one understood them (they were the cause of most of the bigendian issue bugs). Finally, I went into parse_prs.c and inlined all of that stuff with regular function calls. They're understandable, they're easy to edit and they don't include macros ! JF - please look at the one comment I added (JF PLEASE CHECK). I have tested this partly with IRIX (a bigendian system) running with AS/U on a Solaris box in SGI's lab, and I've also confirmed these new changes work with W2K (vmware) but there may be the odd bug lurking. Herb, if you could re-checkout and test again with this code that would help. Extra. Fixed bug spotted by the sharp eyes of JF - big endian unicode packet would cause a early truncate of string parsing as we were checking for a char * 0, not a uint16 * 0. Jeremy. (This used to be commit 13765eca71e54aa5d048ce36cd8066b8406777c8)
2001-03-09Serious (and I *mean* serious) attempt to fix little/bigendian RPC issues.Jeremy Allison1-7/+7
We were reading the endainness in the RPC header and then never propagating it to the internal parse_structs used to parse the data. Also removed the "align" argument to prs_init as it was *always* set to 4, and if needed can be set differently on a case by case basis. Now ready for AS/U testing when Herb gets it set up :-). Jeremy. (This used to be commit 0cd37c831d79a12a10e479bf4fa89ffe64c1292a)
2001-03-02Merged JF's fixes into HEAD. These are for string parsing and SAMR fixes.Jeremy Allison1-4/+4
Jeremy. (This used to be commit c3a1904564175a7a5cf71e88540b96f7daa59730)
2001-02-27As prs_alloc_mem now zeros memory, remove superfluous memsets after it.Jeremy Allison1-2/+0
Jeremy. (This used to be commit 94fdffb3557fa68d634d6c402751f5bcb1f6a656)
2001-02-27Separated dfs pipe into implementation and interface modules.Jeremy Allison1-2/+7
rpc_parse/parse_dfs.c: Had to add buffer overrun checking ! HOW DID THIS GET IN HERE ! rpc_parse/parse_prs.c: Ensure prs_alloc_mem does a memset of zero before returning. Jeremy. (This used to be commit c9a6a17025f4a6850cd2b9a9ddb48bdeec8b3ffe)
2000-12-15lib/util_unistr.c:Jean-François Micouleau1-0/+41
rewrote unistr2_to_ascii() to correct a bug seen on SGI boxes. rpc_parse/parse_misc.c: rpc_parse/parse_prs.c: rewrote of BUFFER5 handling to NOT byteswap when it was already in network byte order. rpc_parse/parse_samr.c: cleanup of samr_io_q_lookup_domain(), remove the over-parsing by 2 bytes. rpc_server/srv_lsa.c: UNISTR2 strings need to be NULL terminated to pleased W2K. rpc_server/srv_spoolss_nt.c: use snprintf instead of safe_strcpy as we want the string truncated at 32 chars. That should fix SUN and SGI box not able to act as printserver and the problem with joining from a W2K wks. J.F. (This used to be commit 69fe739303b105f2c488f266f13977da1b6b201d)
2000-12-11return NULL instead of return False in char *prs_mem_get();Tim Potter1-1/+1
(This used to be commit 71e5e802b78b22af9be7d3e84e869f311937e542)
2000-10-13last part of W2K support.Jean-François Micouleau1-0/+12
the trust domain list reply on netlogon pipe was wrong, interim hack until we have full trust relationships. changed some unistr2 to parse the ending NULL char. added a prs_align_needed() function. much like a prs_align but with a condition. needed for the unistr2 parsing. J.F. (This used to be commit d8bf81553c17d9ee3419d8150b96119ebb0b8fa9)
2000-10-05fixing prs_unistr2(). For the special case of an empty (but existing)Jean-François Micouleau1-6/+8
string. J.F. (This used to be commit 83bfe94771e0afbffbb4a1a741cd9983ef612362)
2000-10-04Adding Herb's compile warning fixes to HEAD.Jeremy Allison1-1/+1
Jeremy. (This used to be commit d131ad1ce3f6e72e295f865a463f8dcbfa6f8d42)
2000-08-30Fixed overrun write error when using debuglevel > 50.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 3d9b163655f684f2b98aa72f976379cee869db05)
2000-08-16hack for unmarshalling unistr's on machines with BIG_ENDIAN archGerald Carter1-2/+19
I think we have a lot more of these bugs lurking (i'm fairly confident of it). jerry (This used to be commit 3b14487c7e5218ff3e0ff3118ca1afd706e05247)
2000-08-12fixes to prs_unistr UNMARSHALLING only. Problem was due to talloc'sGerald Carter1-29/+37
of 0 bytes. jerry (This used to be commit 3fcc59ba928250759bbf3ef46d7c118950a5ba6f)
2000-08-10deal with allocation size of 0 in prs_unistr when UNMARSHALLINGGerald Carter1-24/+30
jerry (This used to be commit 26a73a70e282a5e46cc2b6fe7bc09b406724c9dd)
2000-07-31Added John Reilly's enumports/addprinter/delprinter scripting code plus theJeremy Allison1-1/+1
fix for the Win9x printer drivers. Changed command names to add "command" string on the end for some consistancy with the other scripting commands. Added '%P' option to tdbpack/unpack to store long comment string. Made port name be "Samba Printer Port" if no enum port script given. Fixed prs_uint32_pre code to cope with null args. Jeremy. (This used to be commit 902ada63799cf27924c72e24e7593a8c9fb5eba9)
2000-07-27Ok - this is a *BIG* change - but it fixes the problems with static stringsJeremy Allison1-21/+80
in the RPC code. This change was prompted by trying to save a long (>256) character comment in the printer properties page. The new system associates a TALLOC_CTX with the pipe struct, and frees the pool on return of a complete PDU. A global TALLOC_CTX is used for the odd buffer allocated in the BUFFERxx code, and is freed in the main loop. This code works with insure, and seems to be free of memory leaks and crashes (so far) but there are probably the occasional problem with code that uses UNISTRxx structs on the stack and expects them to contain storage without doing a init_unistrXX(). This means that rpcclient will probably be horribly broken. A TALLOC_CTX also needed associating with the struct cli_state also, to make the prs_xx code there work. The main interface change is the addition of a TALLOC_CTX to the prs_init calls - used for dynamic allocation in the prs_XXX calls. Now this is in place it should make dynamic allocation of all RPC memory on unmarshall *much* easier to fix. Jeremy. (This used to be commit 0ff2ce543ee54f7364e6d839db6d06e7ef1edcf4)
2000-07-25A rather big change set ! (listed in no particular order)Jean-François Micouleau1-57/+0
- changed the default forms flag to 2 - all short architecture name are uppercased - get_short_archi() is now case unsensitive - the drivers TDB is indexed by archi/version/name - implemented code to move drivers from the upload area to the download area. Someone else need to look at that code. - don't return anymore a default driver if it doesn't exist in the TDB. Instead return an error. - cleaned prs_unistr. - #ifdef out jeremy's new SD parsing in printer_info_2 - removed the unused MANGLE_CODE - #ifdef out the security checking in update_printer() as it doesn't work for me. Zap your ntdrivers.tdb, it won't work anymore. J.F. (This used to be commit ac0a145acc0953a6f362497abbf4dfe70aa522a6)
2000-07-18rpc_parse/parse_prs.c: Removed extraneous ()'s.Jeremy Allison1-2/+2
rpc_parse/parse_spoolss.c: Fixed the security descriptor marshalling in a INFO_2 struct. for some reason SD's should be done inline after the info2, not as the last buffer marshall. rpc_server/srv_spoolss_nt.c: Removed extraneous ()'s. Jeremy. (This used to be commit f038a24e9f624fdb04cd52769d45783248ce8a38)
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