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path: root/source4/librpc/rpc/dcerpc_util.c
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2007-10-10r2284: Thanks to some great detective work by tridge, NTLM2 signing now works.Andrew Bartlett1-5/+12
This means that 'require NTLMv2 session security' now works for RPC pipe signing. We don't yet have sealing, but it can't be much further. This is almost all tridge's code, munged into a form that can work with the GENSEC API. This commit also includes more lsakey fixes - that key is used for all DCE-RPC level authenticated connections, even over CIFS/ncacn_np. No doubt I missed something, but I'm going to get some sleep :-) Andrew Bartlett (This used to be commit a1fe175eec884280fb7e9ca8f528134cf4600beb)
2007-10-10r2266: yay! LSA session keys on TCP now work!Andrew Tridgell1-15/+1
(This used to be commit f6ea24296acaaadcd2d59740bc88ef1a93fb1c28)
2007-10-10r2180: added RPC flags "padcheck" which enables checking of all received padAndrew Tridgell1-0/+1
bytes to make sure they are zero. Non-zero values usually indicate one of two things: - the server is leaking data through sending uninitialised memory - we have mistaken a real field in the IDL for padding to differentiate between the two you really need to run with "print,padcheck" and look carefully at whether the non-zero pad bytes are random or appear to be deliberate. (This used to be commit 7fdb778f81f14aaab75ab204431e4342a462957a)
2007-10-10r2100: rework the dcerpc client side library so that it is async. We nowAndrew Tridgell1-11/+11
generate a separate *_send() async function for every RPC call, and there is a single dcerpc_ndr_request_recv() call that processes the receive side of any rpc call. The caller can use dcerpc_event_context() to get a pointer to the event context for the pipe so that events can be waited for asynchronously. The only part that remains synchronous is the initial bind calls. These could also be made async if necessary, although I suspect most applications won't need them to be. (This used to be commit f5d004d8eb8c76c03342cace1976b27266cfa1f0)
2007-10-10r1850: when we have a username and use sign or seal on a dcerpc over npStefan Metzmacher1-1/+2
use dcerpc auth instead off smb auth metze (This used to be commit 6b429234968da7e51de95b6ede2afe3c1605debb)
2007-10-10r1821: fixed reference to "status" that should be "result"Andrew Tridgell1-1/+1
(This used to be commit bdf7d66d299b0956fbf17b38291089585b2b54bf)
2007-10-10r1703: - Lots of RPC updates, adding new pipes and protocols.Jelmer Vernooij1-3/+3
- More updates/fixes to the ethereal parser generator (This used to be commit 547f860285b117e291bf3dbaca0707dc268b214e)
2007-10-10r1654: rename cli_ -> smbcli_Stefan Metzmacher1-8/+8
rename CLI_ -> SMBCLI_ metze (This used to be commit 8441750fd9427dd6fe477f27e603821b4026f038)
2007-10-10r1294: A nice, large, commit...Andrew Bartlett1-2/+4
This implements gensec for Samba's server side, and brings gensec up to the standards of a full subsystem. This means that use of the subsystem is by gensec_* functions, not function pointers in structures (this is internal). This causes changes in all the existing gensec users. Our RPC server no longer contains it's own generalised security scheme, and now calls gensec directly. Gensec has also taken over the role of auth/auth_ntlmssp.c An important part of gensec, is the output of the 'session_info' struct. This is now reference counted, so that we can correctly free it when a pipe is closed, no matter if it was inherited, or created by per-pipe authentication. The schannel code is reworked, to be in the same file for client and server. ntlm_auth is reworked to use gensec. The major problem with this code is the way it relies on subsystem auto-initialisation. The primary reason for this commit now.is to allow these problems to be looked at, and fixed. There are problems with the new code: - I've tested it with smbtorture, but currently don't have VMware and valgrind working (this I'll fix soon). - The SPNEGO code is client-only at this point. - We still do not do kerberos. Andrew Bartlett (This used to be commit 07fd885fd488fd1051eacc905a2d4962f8a018ec)
2007-10-10r1200: Add 'gensec', our generic security layer.Andrew Bartlett1-2/+2
This layer is used for DCERPC security, as well as ntlm_auth at this time. It expect things like SASL and the CIFS layer to use it as well. The particular purpose of this layer is to introduce SPENGO, which needs generic access to the actual implementation mechanisms. Schannel, due to it's 'interesting' setup properties is in GENSEC, but is only in the RPC code. Andrew Bartlett (This used to be commit 902af49006fb8cfecaadd3cc0c10e2e542083fb1)
2007-10-10r1136: - added IDL for netr_LogonGetDomainInfo()Andrew Tridgell1-0/+35
- added workstation to auth_session_info in rpc servers - added session key fetch hook in crypto backends in dcesrv - store and fetch seed as well as a session key in schannel ldb - when a client uses schannel to setup a netlogon pipe connection we also need to setup the credentials from the schannel negotiation so credentials chaining works - added server side netr_LogonGetDomainInfo() call (This used to be commit a35459387de3b6a422c5af6f658338fc7e4314b0)
2007-10-10r1077: fix segfault in schannel over ncacn_ip_tcpStefan Metzmacher1-13/+13
metze (This used to be commit 9e9a52692ebe9d47f1a08740ea1dcb8f46041211)
2007-10-10r1068: make the dcerpc client side auth/crypto code much more genericStefan Metzmacher1-2/+2
metze (This used to be commit 1706ff88a72c6578a109c2cf24f2f009812c3892)
2007-10-10r1041: - pulled the domain join code out of the netlogon test and made it a ↵Andrew Tridgell1-32/+52
separate utility function, to allow multiple torture tests to temporarily join a domain - fixed a session key size problem - added a schannel test suite - allow schannel to work with ncacn_ip_tcp (This used to be commit 36f05e4d575099fcb957b8a55781c38dcd2e1177)
2007-10-10r1030: added server side schannel supportAndrew Tridgell1-4/+4
(This used to be commit 2ac79dfba0e64056a680f21d7dd0c007f79d4a70)
2007-10-10r962: convert 'unsigned' and 'unsigned int' to uint_tStefan Metzmacher1-1/+1
metze (This used to be commit 57151e80eb1090281401930c8fe25b20a8cf3a38)
2007-10-10r884: convert samba4 to use [u]int32_t instead of [u]int32Stefan Metzmacher1-10/+10
metze (This used to be commit 0e5517d937a2eb7cf707991d1c7498c1ab456095)
2007-10-10r610: - Merge the Samba3 'ntlm_auth --diagnostics' testsuite to Samba4.Andrew Bartlett1-16/+10
- This required using NETLOGON_NEG_AUTH2_FLAGS for the SetupCredentials2 negotiation flags, which is what Samba3 does, because otherwise the server uses different crypto. - This tests the returned session keys, which we decrypt. - Update the Samba4 notion of a 'session key' to be a DATA_BLOB in most places. - Fix session key code to return NT_STATUS_NO_SESSION_KEY if none is available. - Remove a useless argument to SMBsesskeygen_ntv1 - move netr_CredentialState from the .idl to the new credentials.h Andrew Bartlett (This used to be commit 44f8b5b53e6abd4de8a676f78d729988fadff320)
2007-10-10r390: added my best guess for how session keys are supposed to work when youAndrew Tridgell1-5/+14
use NTLMSSP sign or seal at the RPC layer It doesn't work yet, but then again neither does the old code (which just assumed the SMB session key was used, which of course makes no sense on a ncacn_ip_tcp connection) (This used to be commit e8782329269bc78d36d8ca83fb7a4e38b9c6b167)
2007-10-10r101: added lsa_SetSecret() and lsa_QuerySecret()Andrew Tridgell1-0/+22
this required some crypto infrastructure and some sid utilities (This used to be commit 37d0efa9c2af8532536bea88412f0dd3ed39ecfc)
2004-02-10- modified the dcerpc client security code to be generic, so ntlmsspAndrew Tridgell1-1/+14
and schannel are both instances of possible security modules - added schannel sign and sign/seal support to the dcerpc client code. You select it with binding options of "schannel,sign" or "schannel,seal". (This used to be commit 05db0b9d942cad8f1dd574dc35b759e5e79d4195)
2004-02-03- add 'print' to the DCERPC binding stringsStefan Metzmacher1-0/+1
e.g. ncacn_np:myserver:[samr,sign,print] will now enable the packet debugging and the debugging is not bound anymore to the debuglevel >= 2 in the torture tests - also the dcesrv_remote module now supports debugging of the packets use the 'dcerpc_remote:binding' smb.conf parameter. metze (This used to be commit 40abf3c584efed7f977ddd688ea064540e5a5b13)
2004-01-20added code to the RPC-SPOOLSS test that demonstrates that policyAndrew Tridgell1-0/+39
handles are not shared between open dcerpc connections, even when those connections are on the same SMB socket. I have tested this with w2k3, w2k and NT4. It seems that policy handles have a strict scope of the dcerpc connection on which they were opened. I realise that this goes against existing folk-law in the team, but it seems that the previous testing (I'm not sure who did this?) was wrong. Perhaps clients do send us policy handles from other connections, but if they do then the correct thing to do is to fail the operation with a dcerpc fault. I suspect that failing it with exactly the right dcerpc fault code is important. (This used to be commit 2ed24d29bafd9055d5782acdd595cd0f378a651a)
2003-12-19fixed removal of moe than one ncacn_* option from option listAndrew Tridgell1-0/+1
(This used to be commit 09a9b25c8d916c0467a124d959d5cd911b782dfa)
2003-12-17fixed a segv in RPC-* when debug level > 2Andrew Tridgell1-1/+1
thanks to Kai for spotting this! (This used to be commit 0fc42c33d3b0930fdf1dc71a407f4fcaac69d82d)
2003-12-17Fix typo.Tim Potter1-1/+1
(This used to be commit 3f1b781c5659361d7e9cc3ab2072e1462d40df55)
2003-12-17added a smb.conf flag "rpc big endian" that tells our rpc server toAndrew Tridgell1-3/+2
send packets in bigendian format. (This used to be commit 44df662960e662a55a9f27627f838771503a7a59)
2003-12-16fixed the RPC-MGMT and RPC-SCANNER tests to work with the newAndrew Tridgell1-24/+75
dcerpc_binding_string code (This used to be commit 1fa68c18facfb6c96d5a274cfd9560cb4b2956f6)
2003-12-16no longer require the pipe name or tcp port number to be the firstAndrew Tridgell1-0/+4
option in the ncacn_* syntax (This used to be commit 74f36d32bb14e94a80e1963cbc95f8fba3f23335)
2003-12-16a fairly large commit!Andrew Tridgell1-4/+10
This adds support for bigendian rpc in the client. I have installed SUN pcnetlink locally and am using it to test the samba4 rpc code. This allows us to easily find places where we have stuffed up the types (such as 2 uint16 versus a uint32), as testing both big-endian and little-endian easily shows which is correct. I have now used this to fix several bugs like that in the samba4 IDL. In order to make this work I also had to redefine a GUID as a true structure, not a blob. From the pcnetlink wire it is clear that it is indeed defined as a structure (the byte order changes). This required changing lots of Samba code to use a GUID as a structure. I also had to fix the if_version code in dcerpc syntax IDs, as it turns out they are a single uint32 not two uint16s. The big-endian support is a bit ugly at the moment, and breaks the layering in some places. More work is needed, especially on the server side. (This used to be commit bb1af644a5a7b188290ce36232f255da0e5d66d2)
2003-12-15more flexible handling of [] in binding stringsAndrew Tridgell1-2/+14
(This used to be commit edc67fffeaee5fe4bbbc6fbd76345d0a9d5b2093)
2003-12-15allow the specification of full dcerpc endpoint binding strings on theAndrew Tridgell1-0/+299
command line. This allows you to (for example) control signing/sealing of smbtorture RPC sessions (This used to be commit a73825eb496d5924012ea926fcbac8c956fe081e)
2003-12-14fixed a bug handling multiple PDUs being read from a socket at oneAndrew Tridgell1-0/+40
time in the rpc server. started on the framework for the dcerpc authentication server code (This used to be commit 74041b6a0a60d792e1b220496d66ec27b9ee6c25)
2003-12-13added a basic dcerpc endpoint mapper to Samba4. Currently onlyAndrew Tridgell1-5/+5
implements the epm_Lookup() call, I'll add the other important calls soon. I was rather pleased to find that epm_Lookup() worked first time, which is particularly surprising given its complexity. This required quite a bit of new infrastructure: * a generic way of handling dcerpc policy handles in the rpc server * added type checked varients of talloc. These are much less error prone. I'd like to move to using these for nearly all uses of talloc. * added more dcerpc fault handling code, and translation from NTSTATUS to a dcerpc fault code * added data_blob_talloc_zero() for allocating an initially zero blob * added a endpoint enumeration hook in the dcerpc endpoint server operations (This used to be commit 3f85f9b782dc17417baf1ca557fcae22f5b6a83a)
2003-11-28the beginnings of an automated tool for working out IDL properties ofAndrew Tridgell1-0/+14
a pipe. I'm not sure how possible this will be without lots of human intervention, but its an interesting thing to try. (This used to be commit d5afe7c6a8651457da9438fcf0035c792701ac86)
2003-11-27more epmapper and mgmt magicAndrew Tridgell1-1/+33
protocol 0x1f is interesting - its ncacn_http ! (This used to be commit e3d40e3da6e15407162c1d0a29d2cbe86842228e)
2003-11-27added an rpc scanner. This prints messages like this:Andrew Tridgell1-1/+2
uuid 82273fdc-e32a-18c3-3f78-827929dc23ea version 0x0000:0x0000 'eventlog' 24 calls available WARNING: local IDL defines 4 calls when all the WARNINGs are gone then we know we have all the calls :) (This used to be commit f5821b2468a0c46d0e5590de59562926d746c349)
2003-11-27use EPMAPPER_PORT constant instead of 135Andrew Tridgell1-3/+3
(This used to be commit 953ab587dc5a625d0fb557fdcac122a3b2ed0224)
2003-11-27a couple of tidyupsAndrew Tridgell1-0/+6
* don't try to map the epmapper uuid ! * some preliminary support for alter context pdus (This used to be commit f9857e56850cabfac06534fb33ff7a7a04346a9b)
2003-11-26use the IDL defined NDR version numberAndrew Tridgell1-1/+2
(This used to be commit 00e0c14b76c9b001c7d7b6b18b2cb543a57fe082)
2003-11-26added auto-determination of the DCERPC over TCP port number by askingAndrew Tridgell1-0/+149
the servers endpoint mapper (This used to be commit 4abf5376b00f580eb69196e55a792cc7eb4c9880)
generated by cgit (git 2.34.1) at 2024-11-14 20:56:58 +0000