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path: root/source4/librpc/rpc/dcerpc_schannel.c
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2007-10-10r17326: make better usage of the composite apiStefan Metzmacher1-9/+3
metze (This used to be commit 097c9f09f3b9b45f7b0386dfb02173c1515ed45c)
2007-10-10r17320: - print the debug message before the composite context get received ↵Stefan Metzmacher1-7/+6
by the caller - steal pipe2 to the state structure so we don't need to take about freeing is later metze (This used to be commit 4ba50fc29ec1949bb1b035ae3f2dc5f877ce581f)
2007-10-10r14464: Don't include ndr_BASENAME.h files unless strictly required, insteadJelmer Vernooij1-0/+1
try to include just the BASENAME.h files (containing only structs) (This used to be commit 3dd477ca5147f28a962b8437e2611a8222d706bd)
2007-10-10r14402: Generate seperate headers for RPC client functions.Jelmer Vernooij1-0/+1
(This used to be commit 7054ebf0249930843a2baf4d023ae8f62cedb109)
2007-10-10r14380: Reduce the size of structs.hJelmer Vernooij1-1/+1
(This used to be commit 1a16a6f1dfa66499af43a6b88b3ea69a6a75f1fe)
2007-10-10r14175: More comments and my copyright.Rafal Szczesniak1-11/+74
rafal (This used to be commit 384d97e0b2e3c5980e2023cd511d7f84e64d6ffb)
2007-10-10r14137: move **p2 to the _recv function for setup the second pipeStefan Metzmacher1-2/+2
metze (This used to be commit 8b8d92beedd8848aa2c7f1443fa8e66e09c2e0bf)
2007-10-10r14123: Huge lump of code making all of our dcerpc connect codeRafal Szczesniak1-101/+284
asynchronous. Build is ok, and so are the tests. More comments to follow. rafal (This used to be commit a74fb6c5a2f968c56aff8ce39ce2ce9375d19b81)
2007-10-10r13924: Split more prototypes out of include/proto.h + initial work on headerJelmer Vernooij1-0/+1
file dependencies (This used to be commit 122835876748a3eaf5e8d31ad1abddab9acb8781)
2007-10-10r12865: Upgrade the librpc and libnet code.Andrew Bartlett1-8/+9
In librpc, always try SMB level authentication, even if trying schannel, but allow fallback to anonymous. This should better function with servers that set restrict anonymous. There are too many parts of Samba that get, parse and modify the binding parameters. Avoid the extra work, and add a binding element to the struct dcerpc_pipe The libnet vampire code has been refactored, to reduce extra layers and to better conform with the standard argument pattern. Also, take advantage of the new libnet_Lookup code, so we don't require the silly 'password server' smb.conf parameter. To better support forcing traffic to be sealed for the vampire operation, the dcerpc_bind_auth() function now takes an auth level parameter. Andrew Bartlett (This used to be commit d65b354959842326fdd4bd7eb7fbeea0390f4afa)
2007-10-10r12608: Remove some unused #include lines.Jelmer Vernooij1-1/+0
(This used to be commit 70e7449318aa0e9d2639c76730a7d1683b2f4981)
2007-10-10r12510: Change the DCE/RPC interfaces to take a pointer to aJelmer Vernooij1-6/+4
dcerpc_interface_table struct rather then a tuple of interface name, UUID and version. This removes the requirement for having a global list of DCE/RPC interfaces, except for these parts of the code that use that list explicitly (ndrdump and the scanner torture test). This should also allow us to remove the hack that put the authservice parameter in the dcerpc_binding struct as it can now be read directly from dcerpc_interface_table. I will now modify some of these functions to take a dcerpc_syntax_id structure rather then a full dcerpc_interface_table. (This used to be commit 8aae0f168e54c01d0866ad6e0da141dbd828574f)
2007-10-10r11809: Make dcerpc_bind_auth async.Volker Lendecke1-3/+3
This also removes dcerpc_bind_auth_password, the only user of dcerpc_bind_auth. And this was not only passwords anyway. Andrew Bartlett, as usual: Please take a close look. Thanks, Volker (This used to be commit 2ff2dae3d035af6cb0c131573cfd983fc9a58eee)
2007-10-10r10402: Make the RPC-SAMLOGON test pass against Win2k3 SP0 again.Andrew Bartlett1-2/+2
I still have issues with Win2k3 SP1, and Samba4 doesn't pass it's own test for the moment, but I'm working on these issues :-) This required a change to the credentials API, so that the special case for NTLM logins using a principal was indeed handled as a special, not general case. Also don't set the realm from a ccache, as then it overrides --option=realm=. Andrew Bartlett (This used to be commit 194e8f07c0cb4685797c5a7a074577c62dfdebe3)
2007-10-10r9728: A *major* update to the credentials system, to incorporate theAndrew Bartlett1-2/+2
Kerberos CCACHE into the system. This again allows the use of the system ccache when no username is specified, and brings more code in common between gensec_krb5 and gensec_gssapi. It also has a side-effect that may (or may not) be expected: If there is a ccache, even if it is not used (perhaps the remote server didn't want kerberos), it will change the default username. Andrew Bartlett (This used to be commit 6202267f6ec1446d6bd11d1d37d05a977bc8d315)
2007-10-10r7690: Move the NT hash generation into the credentials system, rather thanAndrew Bartlett1-3/+4
in all the callers. This also allows us to be more flexible in the type of password we store. Andrew Bartlett (This used to be commit 00b8588c68526e1d86fda0bd81c0b86f690b62c3)
2007-10-10r7633: this patch started as an attempt to make the dcerpc code use a givenAndrew Tridgell1-1/+3
event_context for the socket_connect() call, so that when things that use dcerpc are running alongside anything else it doesn't block the whole process during a connect. Then of course I needed to change any code that created a dcerpc connection (such as the auth code) to also take an event context, and anything that called that and so on .... thus the size of the patch. There were 3 places where I punted: - abartlet wanted me to add a gensec_set_event_context() call instead of adding it to the gensec init calls. Andrew, my apologies for not doing this. I didn't do it as adding a new parameter allowed me to catch all the callers with the compiler. Now that its done, we could go back and use gensec_set_event_context() - the ejs code calls auth initialisation, which means it should pass in the event context from the web server. I punted on that. Needs fixing. - I used a NULL event context in dcom_get_pipe(). This is equivalent to what we did already, but should be fixed to use a callers event context. Jelmer, can you think of a clean way to do that? I also cleaned up a couple of things: - libnet_context_destroy() makes no sense. I removed it. - removed some unused vars in various places (This used to be commit 3a3025485bdb8f600ab528c0b4b4eef0c65e3fc9)
2007-10-10r6565: Cludge, cludge, cludge...Andrew Bartlett1-14/+4
We need to pass the 'secure channel type' to the NETLOGON layer, which must match the account type. (Yes, jelmer objects to this inclusion of the kitchen sink ;-) Andrew Bartlett (This used to be commit 8ee208a926d2b15fdc42753b1f9ee586564c6248)
2007-10-10r6229: Back out these changes ...Richard Sharpe1-15/+1
(This used to be commit 321fbae51267153102e47845736f2c3a5abfe0be)
2007-10-10r6219: This change allows us to fall back to authenticating withoutRichard Sharpe1-1/+15
DCERPC_SCHANNEL_128 if we fail. Thus, it allows us to work with Windows NT DCs ... (This used to be commit 3034b226705c4736d57c9bf4e9470c4d44c72e8e)
2007-10-10r6028: A MAJOR update to intergrate the new credentails system fully withAndrew Bartlett1-396/+17
GENSEC, and to pull SCHANNEL into GENSEC, by making it less 'special'. GENSEC now no longer has it's own handling of 'set username' etc, instead it uses cli_credentials calls. In order to link the credentails code right though Samba, a lot of interfaces have changed to remove 'username, domain, password' arguments, and these have been replaced with a single 'struct cli_credentials'. In the session setup code, a new parameter 'workgroup' contains the client/server current workgroup, which seems unrelated to the authentication exchange (it was being filled in from the auth info). This allows in particular kerberos to only call back for passwords when it actually needs to perform the kinit. The kerberos code has been modified not to use the SPNEGO provided 'principal name' (in the mechListMIC), but to instead use the name the host was connected to as. This better matches Microsoft behaviour, is more secure and allows better use of standard kerberos functions. To achieve this, I made changes to our socket code so that the hostname (before name resolution) is now recorded on the socket. In schannel, most of the code from librpc/rpc/dcerpc_schannel.c is now in libcli/auth/schannel.c, and it looks much more like a standard GENSEC module. The actual sign/seal code moved to libcli/auth/schannel_sign.c in a previous commit. The schannel credentails structure is now merged with the rest of the credentails, as many of the values (username, workstation, domain) where already present there. This makes handling this in a generic manner much easier, as there is no longer a custom entry-point. The auth_domain module continues to be developed, but is now just as functional as auth_winbind. The changes here are consequential to the schannel changes. The only removed function at this point is the RPC-LOGIN test (simulating the load of a WinXP login), which needs much more work to clean it up (it contains copies of too much code from all over the torture suite, and I havn't been able to penetrate its 'structure'). Andrew Bartlett (This used to be commit 2301a4b38a21aa60917973451687063d83d18d66)
2007-10-10r5941: Commit this patch much earlier than I would normally prefer, but ↵Andrew Bartlett1-18/+13
metze needs a working tree... The main volume of this patch was what I started working on today: - Cleans up memory handling around DCE/RPC pipes, to have a parent talloc context. - Uses sepereate inner loops for some of the DCE/RPC tests The other and more important part of this patch fixes issues surrounding the new credentials framwork: This makes the struct cli_credentials always a talloc() structure, rather than on the stack. Parts of the cli_credentials code already assumed this. There were other issues, particularly in the DCERPC over SMB handling, as well as little things that had to be tidied up before test_w2k3.sh would start to pass. Andrew Bartlett (This used to be commit 0453f9d05d2e336fba1f85dbf2718d01fa2bf778)
2007-10-10r5928: Use cli_credentials in:Jelmer Vernooij1-18/+11
- gtk+ (returned by GtkHostBindingDialog as well now) - torture/ - librpc/ - lib/com/dcom/ (This used to be commit ccefd782335e01e8e6ecb2bcd28a4f999c53b1a6)
2007-10-10r5902: A rather large change...Andrew Bartlett1-49/+76
I wanted to add a simple 'workstation' argument to the DCERPC authenticated binding calls, but this patch kind of grew from there. With SCHANNEL, the 'workstation' name (the netbios name of the client) matters, as this is what ties the session between the NETLOGON ops and the SCHANNEL bind. This changes a lot of files, and these will again be changed when jelmer does the credentials work. I also correct some schannel IDL to distinguish between workstation names and account names. The distinction matters for domain trust accounts. Issues in handling this (issues with lifetime of talloc pointers) caused me to change the 'creds_CredentialsState' and 'struct dcerpc_binding' pointers to always be talloc()ed pointers. In the schannel DB, we now store both the domain and computername, and query on both. This should ensure we fault correctly when the domain is specified incorrectly in the SCHANNEL bind. In the RPC-SCHANNEL test, I finally fixed a bug that vl pointed out, where the comment claimed we re-used a connection, but in fact we made a new connection. This was achived by breaking apart some of the dcerpc_secondary_connection() logic. The addition of workstation handling was also propogated to NTLMSSP and GENSEC, for completeness. The RPC-SAMSYNC test has been cleaned up a little, using a loop over usernames/passwords rather than manually expanded tests. This will be expanded further (the code in #if 0 in this patch) to use a newly created user account for testing. In making this test pass test_rpc.sh, I found a bug in the RPC-ECHO server, caused by the removal of [ref] and the assoicated pointer from the IDL. This has been re-added, until the underlying pidl issues are solved. (This used to be commit 824289dcc20908ddec957a4a892a103eec2da9b9)
2007-10-10r5667: Move schannel state into libcli/auth (as it belongs with schannel,Andrew Bartlett1-7/+0
which will move in with the rest of GENSEC shortly). Add the RID as another element in the schannel state. Andrew Bartlett (This used to be commit 69114b4a8e1c937ab5ff12ca91dd22bd83fd9a3b)
2007-10-10r5137: fix typesStefan Metzmacher1-1/+1
metze (This used to be commit add1c579375d08040f722946da31ee3862f9e7ac)
2007-10-10r5037: got rid of all of the TALLOC_DEPRECATED stuff. My apologies for theAndrew Tridgell1-3/+3
large commit. I thought this was worthwhile to get done for consistency. (This used to be commit ec32b22ed5ec224f6324f5e069d15e92e38e15c0)
2007-10-10r4627: - simplified the dcerpc auth code using a common functionAndrew Tridgell1-2/+2
- added support for "spnego" in binding strings. This enables SPNEGO auth in the dcerpc client code, using as many allter_context calls as are needed To try SPNEGO do this: smbtorture ncacn_ip_tcp:SERVER[spnego,seal] -Uadministrator%password RPC-SAMR (This used to be commit 9c0a3423f03111c110d21c0d3910e16aa1a8bf87)
2007-10-10r4620: - add interface functions to the auth subsystem so that callers ↵Stefan Metzmacher1-14/+3
doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2007-10-10r4616: the first phase in the addition of proper support forAndrew Tridgell1-19/+21
dcerpc_alter_context and multiple context_ids in the dcerpc client library. This stage does the following: - split "struct dcerpc_pipe" into two parts, the main part being "struct dcerpc_connection", which contains all the parts not dependent on the context, and "struct dcerpc_pipe" which has the context dependent part. This is similar to the layering in libcli_*() for SMB - disable the current dcerpc_alter code. I've used a #warning until i get the 2nd phase finished. I don't know how portable #warning is, but it won't be long before I add full alter context support anyway, so it won't last long - cleanup the allocation of dcerpc_pipe structures. The previous code was quite awkward. (This used to be commit 4004c69937be7e5dae56f9567ca607f982d395d3)
2007-10-10r4504: SettingAndrew Bartlett1-1/+2
.enabled = True on modules we know are good (and we want on be default) seems neater. Andrew Bartlett (This used to be commit 18850c66b7c8ac5e8caf08151dbb9b72cf93230f)
2007-10-10r4459: GENSEC refinements:Andrew Bartlett1-4/+13
In developing a GSSAPI plugin for GENSEC, it became clear that the API needed to change: - GSSAPI exposes only a wrap() and unwrap() interface, and determines the location of the signature itself. - The 'have feature' API did not correctly function in the recursive SPNEGO environment. As such, NTLMSSP has been updated to support these methods. The LDAP client and server have been updated to use the new wrap() and unwrap() methods, and now pass the LDAP-* tests in our smbtorture. (Unfortunely I still get valgrind warnings, in the code that was previously unreachable). Andrew Bartlett (This used to be commit 9923c3bc1b5a6e93a5996aadb039bd229e888ac6)
2007-10-10r4358: At metze's request, the Christmas elves have removed gensec_end inAndrew Bartlett1-4/+8
favor of talloc_free(). Andrew Bartlett (This used to be commit 1933cd12fbaed56e13f2386b19de6ade99bf9478)
2007-10-10r4355: More work from the elves on Christmas eve:Andrew Bartlett1-15/+14
- Update Samba4's kerberos code to match the 'salting' changes in Samba3 (and many other cleanups by jra). - Move GENSEC into the modern era of talloc destructors. This avoids many of the memory leaks in this code, as we now can't somehow 'forget' to call the end routine. - This required fixing some of the talloc hierarchies. - The new krb5 seems more sensitive to getting the service name right, so start actually setting the service name on the krb5 context. Andrew Bartlett (This used to be commit 278bf1a61a6da6ef955a12c13d7b1a0357cebf1f)
2007-10-10r4114: added have_features bits to gensec schannel code. This fixes ourAndrew Tridgell1-0/+4
schannel code. I would also like to give a gentle reminder to everyone to please run the appropriate test scripts when you change a subsystem. It's a shame to have this test code and not use it, and it takes much longer for another developer to track down a bug in your new code than it would take for you fix to it at the time you first add it. - for rpc changes run test_rpc.sh - for CIFS changes run test_posix.sh - for ldb changes run test-tdb in lib/ldb/ (This used to be commit 0c58b254cabd236911021aff87c73183356fa8e3)
2007-10-10r4042: fix segfault on server schannel connectionsStefan Metzmacher1-1/+4
metze (This used to be commit 57bd26f9c528687ca2ca9bbaa56f7f36efd2231f)
2007-10-10r3737: - Get rid of the register_subsystem() and register_backend() functions.Jelmer Vernooij1-1/+1
- Re-disable tdbtool (it was building fine on my Debian box but other machines were having problems) (This used to be commit 0d7bb2c40b7a9ed59df3f8944133ea562697e814)
2007-10-10r3686: The results of some work on the NETLOGON pipe:Andrew Bartlett1-38/+29
Break out the samsync tests from RPC-NETLOGON into a new RPC-SAMSYNC, that will cross-verify all the values. Add support for the way netlogon credentials are shared between the pipe that sets up schannel and the pipe that is encrypted with it. Test this support, by calling both NETLOGON and SAMR operations in the RPC-SCHANNEL test. Move some of the Netlogon NEG flags into the .idl, now we have an idea what a few of them really are. Rename the sam_pwd_hash into a name that has meaning (all other crypto functions were renamed in Samba4 ages ago). Break out NTLMv2 functionality for operation on the NT hash - I intend to do NTLMv2 logins in the samsync test in future, and naturally I only have the hash. Andrew Bartlett (This used to be commit 6e6cc6fb9842113a1b0c7f6904dac709b320a6e5)
2007-10-10r3660: This simulates the logon sequence of a XP login session I'm currently ↵Volker Lendecke1-24/+42
tuning Samba3/OpenLDAP for. For a concrete situation you have to adapt the domain, pdcname and usernames/passwords. Sorry, not parametrized yet, but this should be doable if necessary. Volker (This used to be commit 02f52058722fc1aea02d4fe237c97404d8e4f491)
2007-10-10r3453: - split out the auth and popt includesAndrew Tridgell1-0/+1
- tidied up some of the system includes - moved a few more structures back from misc.idl to netlogon.idl and samr.idl now that pidl knows about inter-IDL dependencies (This used to be commit 7b7477ac42d96faac1b0ff361525d2c63cedfc64)
2007-10-10r3428: switched to using minimal includes for the auto-generated RPC code.Andrew Tridgell1-0/+1
The thing that finally convinced me that minimal includes was worth pursuing for rpc was a compiler (tcc) that failed to build Samba due to reaching internal limits of the size of include files. Also the fact that includes.h.gch was 16MB, which really seems excessive. This patch brings it back to 12M, which is still too large, but better. Note that this patch speeds up compile times for both the pch and non-pch case. This change also includes the addition iof a "depends()" option in our IDL files, allowing you to specify that one IDL file depends on another. This capability was needed for the auto-includes generation. (This used to be commit b8f5fa8ac8e8725f3d321004f0aedf4246fc6b49)
2007-10-10r3392: fixed schannel over ncalrpcAndrew Tridgell1-0/+3
(This used to be commit 0b93be9f5f89ef17f94e8e98c3a405495e04e235)
2007-10-10r3391: fixed some memory leaks in the schannel codeAndrew Tridgell1-13/+5
(This used to be commit eb3366d3667ddddf7ab5eae5d1fbc5de86c41072)
2007-10-10r3390: fixed schannel server side support. RPC-SCHANNEL now works against ↵Andrew Tridgell1-1/+0
Samba4. (This used to be commit 01f5c1c72d9fc8f21029adc586154b0c54f76c9e)
2007-10-10r3389: fixed schannel client side code. RPC-SCHANNEL now works against w2k3Andrew Tridgell1-0/+6
again. The problem was that the sig_size method didn't get added in the gensec conversion. (This used to be commit a49b61173dbadbf4efb0fbcfaba67da393913639)
2007-10-10r3075: Initialise (and check for intialisation) of the private pointer toAndrew Bartlett1-0/+4
ensure we don't segfault on the cleanup from an incomplete schannel bind. Andrew Bartlett (This used to be commit 173f29a1d8db111d5adb258eead5379d681d3bb2)
2007-10-10r2643: convert more of the auth subsyystem to the new talloc methods. ThisAndrew Tridgell1-10/+3
also fixes a memory leak found with --leak-check. (This used to be commit f19201ea274f0a542314c61c4af676197bf154ad)
2007-10-10r2629: convert gensec to the new talloc modelAndrew Tridgell1-1/+1
by making our gensec structures a talloc child of the open connection we can be sure that it will be destroyed when the connection is dropped. (This used to be commit f12ee2f241aab1549bc1d9ca4c35a35a1ca0d09d)
2007-10-10r2284: Thanks to some great detective work by tridge, NTLM2 signing now works.Andrew Bartlett1-1/+6
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)
2007-10-10r2100: rework the dcerpc client side library so that it is async. We nowAndrew Tridgell1-4/+4
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)
generated by cgit (git 2.34.1) at 2024-12-12 20:06:10 +0000