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path: root/source4/librpc/rpc/dcerpc.c
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2007-10-10r12512: Use GUID structs in API functions everywhere rather then converting ↵Jelmer Vernooij1-3/+1
back and forth between GUID structs and strings in several places. (This used to be commit 3564e2f967ef72d6301b4f7e9a311cebcded4d75)
2007-10-10r12510: Change the DCE/RPC interfaces to take a pointer to aJelmer Vernooij1-5/+5
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)
2007-10-10r12116: got rid of composite_trigger_done() and composite_trigger_error(), andAndrew Tridgell1-2/+2
instead make the normal composite_done() and composite_error() functions automatically trigger a delayed callback if the caller has had no opportunity to setup a async callback this removes one of the common mistakes in writing a composite function (This used to be commit f9413ce792ded682e05134b66d433eeec293e6f1)
2007-10-10r11970: fixed a valgrind error. The auth info from the alter_context reply wasAndrew Tridgell1-1/+1
being freed before being given to gensec_update() (This used to be commit cf2cb4279e2b31989eee2fec848982b10fcc2136)
2007-10-10r11889: added support for dcerpc ncacn_np over SMB2. You use it by giving theAndrew Tridgell1-0/+5
flag 'smb2' in the dcerpc binding string. This gives a pretty good test to the new SMB2 trans call. (This used to be commit f99bef585d4c1e52becc06b581bd5aaa62cf9dd7)
2007-10-10r11872: another attempt at fixing the data_blob_free in async dcerpc bind,Andrew Tridgell1-14/+9
after volker gently pointed out that I should be wearing a paper bag over my head for the last attempt :-) (This used to be commit 7e132761fce75f64d3e7d42f650c45a483e37e3e)
2007-10-10r11871: fixed a problem volker found with the async bind code, and a callbackAndrew Tridgell1-2/+5
destroying the dcerpc pipe (This used to be commit 0b91602fa4b9a8b40331d088bdaac76381eac7ef)
2007-10-10r11819: simplified the async rpc bind code a little.Andrew Tridgell1-205/+220
- removed the struct dcerpc_request_state as all the state information is already available on the dcerpc_pipe structure, so just use that - added a single dcerpc_recv_data() handler for receiving packets from the transport layer. This then does the initial decoding of the dcerpc packet, and then looks at the packet type in order to work out who to dispatch it to. This should allow in-flight async rpc requests to still work while a new bind or alter context is happening - ensure that if the transport indicates the connection is dead that any in-flight bind or alter context requests are given an error - removed full_request_private and instead use separate bind_private and alter_private pointers - added a few comments for some bits I found hard to understand (This used to be commit 938e372bffbee1982ad8268b83c43514fd2e5633)
2007-10-10r11810: Fix talloc hierarchyVolker Lendecke1-2/+2
(This used to be commit e1bf1c326f297321a6c8fdf9679130dba102669e)
2007-10-10r11809: Make dcerpc_bind_auth async.Volker Lendecke1-5/+4
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)
2007-10-10r11807: Make dcerpc_alter_context async. Same thing: Please look at thisVolker Lendecke1-149/+140
closely. Survives RPC-ALTERCONTEXT. Volker (This used to be commit 1875c4808f8c30a6f750b88e166d43a736d5edc7)
2007-10-10r11804: Asyncify the anonymous bind, convert the calls in xplogin.c.Volker Lendecke1-68/+180
Tridge et al, please take a close look at this. It survives my basic rpc-login test as well as rpc-lsa, but this is critical I think. Volker (This used to be commit bf1a55f44c84d9bb8b2f83f5d25727550ca8fcf2)
2007-10-10r11516: Fix a valgrind bug I introduce with queued requestsVolker Lendecke1-3/+6
(This used to be commit 3e4ab756f421acd747e9ea4c48b0f61d48dfa8fd)
2007-10-10r11473: Based on work by Jelmer, implement the [async] flag for rpc ↵Volker Lendecke1-28/+82
requests. If it's not there (it's not yet on *any* call... :-)), the rpc client strictly sequences calls to an rpc pipe. Might need some more work on the exact sequencing semantics when a pipe with both sync and async calls is actually deployed, but I want it in for winbind simplification. Volker (This used to be commit b8f324e4f000971b7dafc263c16dd4af958ee7f9)
2007-10-10r10699: fixed the dcerpc code so that you can shutdown the pipe safely fromAndrew Tridgell1-29/+17
within a callback on the pipe. This should fix a problem volker encountered with winbind. The fix invoolves making the recv_data handler free the memory for a packet, instead of having the transport layer free it after calling recv_data. When the transport layer freed it, it had no way of knowing if the callback had shutdown the pipe, so it had no way of knowing if it could safely use the pointer. Also changed the pipe shutdown hook for the smb transport to use an async SMB close. This ensures that when you shutdown the pipe, you don't block waiting for the server to ack the close of the pipe fnum. (This used to be commit c87d7f580e39245db181605f50883de07dd9632e)
2007-10-10r10153: This patch adds a new parameter to gensec_sig_size(), the size of theAndrew Bartlett1-5/+8
data to be signed/sealed. We can use this to split the data from the signature portion of the resultant wrapped packet. This required merging the gsskrb5_wrap_size patch from lorikeet-heimdal, and fixes AES encrption issues on DCE/RPC (we no longer use a static 45 byte value). This fixes one of the krb5 issues in my list. Andrew Bartlett (This used to be commit e4f2afc34362953f56a026b66ae1aea81e9db104)
2007-10-10r8811: Fix the build..Jelmer Vernooij1-0/+1
(This used to be commit fac77f5fa267da57a55e88cad8993897e80741a0)
2007-10-10r8057: use our defined push/pull types in the validate code (fixes a warning)Andrew Tridgell1-2/+2
(This used to be commit 4e14ebf51e871d6d70a194e2725c2158675dc6fc)
2007-10-10r7865: changed pidl to take a "const void *" instead of a "void *" for theAndrew Tridgell1-2/+2
structure in ndr_push_*() and ndr_print_*(). The push and print functions really should not modify the structure. metze, to make this work I had to change your spoolss hand marshaller. Can you please check it is OK? I think that the IN and OUT sides of that function are not ever called on the same structure, so I think that attempt at remembering the value by assigning to r->in._offered was not doing anything anyway, but please correct me if I have misunderstood it. If you really do need to remember something on those structures I'd suggest the ndr_token_store() and ndr_token_retrieve() functions, which are used by pidl for just this sort of thing. (This used to be commit eee528be97fa43ca53bdc5652b4d29a0a2caf563)
2007-10-10r7653: when a dcerpc request times out, we need to ensure that if the serverAndrew Tridgell1-1/+11
does finally answer the request and it is on the smb transport that we don't die in the callback code as the rpc request state is gone. (This used to be commit d47477c5c3acbaa7242fa3a06d4095258db86297)
2007-10-10r7633: this patch started as an attempt to make the dcerpc code use a givenAndrew Tridgell1-9/+20
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)
2007-10-10r7497: add timeouts to all rpc requests. The default timeout is 60Andrew Tridgell1-0/+42
seconds. This should prevent the problem I am seeing on a solaris box where a rpc request gets stuck forever (This used to be commit c24ab34813d675b9b81f3062fb6f30aae5697805)
2007-10-10r7313: Prefix a few functions with ncacn_ rather then dcerpc_ because they areJelmer Vernooij1-18/+18
ncacn_ specific (This used to be commit 875cce126878172eedb43b4ecab3970ea9d82e4a)
2007-10-10r7312: Add IDL for ncadg packets.Jelmer Vernooij1-14/+13
(This used to be commit 2009a430b03c685dd65bd573e70d3618f2e0dd0f)
2007-10-10r6973: Merge new version of pidl into the main SAMBA_4_0 branch.Jelmer Vernooij1-1/+2
The main difference in this new version is the extra data structure generated between the IDL data structure and the NDR parser: IDL -> NDR -> { ndr_parser, ndr_header, eparser, etc } This makes the ndr_parser.pm internals much more sane. Other changes include: - Remove unnecessary calls with NDR_BUFFERS (for example, GUID doesn't have any buffers, just scalars) as well as some (unnecessary) nested setting of flags. - Parse array loops in the C code rather then calling ndr_pull_array(). This allows us to have, for example, arrays of pointers or arrays of pointers to arrays, etc.. - Use if() {} rather then if () goto foo; everywhere - NDR_IN no longer implies LIBNDR_FLAG_REF_ALLOC - By default, top level pointers are now "ref" (as is the default in most other IDL compilers). This can be overridden using the default_pointer_top() property. - initial work on new ethereal parser generators by Alan DeKok and me - pidl now writes errors in the standard format used by compilers, which is parsable by most editors - ability to warn about the fact that pidl extension(s) have been used, useful for making sure IDL files work with other IDL compilers. oh, and there's probably some other things I can't think of right now.. (This used to be commit 13cf227615f6b9e0e5fa62e59197024410254f01)
2007-10-10r5941: Commit this patch much earlier than I would normally prefer, but ↵Andrew Bartlett1-6/+0
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)
2007-10-10r5488: - let the request be a child of the pipe structStefan Metzmacher1-13/+19
to fix dcerpc_pipe_close() on a secondary connection, while the callers mem_ctx of a request is still valid - fix up some memory contexts TODO: split up output mem_ctx from ndr_pull context metze (This used to be commit 0bcbd694e903a3caeb0daa81b2f115ec8a1b93d5)
2007-10-10r5197: moved events code to lib/events/ (suggestion from metze)Andrew Tridgell1-1/+1
(This used to be commit 7f54c8a339f36aa43c9340be70ab7f0067593ef2)
2007-10-10r5185: make all the events data structures private to events.c. This willAndrew Tridgell1-0/+1
make it possible to add optimisations to the events code such as keeping the next timed event in a sorted list, and using epoll for file descriptor events. I also removed the loop events code, as it wasn't being used anywhere, and changed timed events to always be one-shot (as adding a new timed event in the event handler is so easy to do if needed) (This used to be commit d7b4b6de51342a65bf46fce772d313f92f8d73d3)
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 Tridgell1-4/+4
large commit. I thought this was worthwhile to get done for consistency. (This used to be commit ec32b22ed5ec224f6324f5e069d15e92e38e15c0)
2007-10-10r4618: - tidied up the alter_context client code a bitAndrew Tridgell1-10/+25
- there is no alter_nak or alter_ack packet, its all done in an alter_response - auto-allocated the contex_ids - tried to fix up the dcom code to work again with alter_context. Jelmer, please take a look :) (This used to be commit dd1c54add8884376601f2f8a56c01bfb8add030c)
2007-10-10r4617: basic alter_context requests now work in our client library. The testAndrew Tridgell1-4/+80
just does a simple LSA/DSSETUP combo, which is what w2k does in the ACL editor rpc calls that triggered this work (This used to be commit 0129ec947aa1fa5a7104dc3a666af3cb9bd104f1)
2007-10-10r4616: the first phase in the addition of proper support forAndrew Tridgell1-202/+180
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)
2007-10-10r4591: - converted the other _p talloc functions to not need _pAndrew Tridgell1-0/+1
- added #if TALLOC_DEPRECATED around the _p functions - fixes the code that broke from the above while doing this I fixed quite a number of places that were incorrectly using the non type-safe talloc functions to use the type safe ones. Some were even doing multiplies for array allocation, which is potentially unsafe. (This used to be commit 6e7754abd0c225527fb38363996a6e241b87b37e)
2007-10-10r4549: got rid of a lot more uses of plain talloc(), instead usingAndrew Tridgell1-2/+2
talloc_size() or talloc_array_p() where appropriate. also fixed a memory leak in pvfs_copy_file() (failed to free a memory context) (This used to be commit 89b74b53546e1570b11b3702f40bee58aed8c503)
2007-10-10r4526: - much simpler (and more accurate!) ndr_size_*() code generation. ItAndrew Tridgell1-1/+1
is less efficient, but I really doubt that matters. - use enum in epmapper.idl for protocol type - added support for "enum8bit" flag, used in epmapper.idl (This used to be commit 1a24a50384b7f588844cd012f1218ca242ca4507)
2007-10-10r4479: added the function talloc_autofree_context() which returns a talloc ↵Andrew Tridgell1-4/+5
context that will automatically be freed on program exit. This is useful for reducing clutter in leak reports (This used to be commit cf73dda652e0a121901f22771104be6751c0fcb9)
2007-10-10r4358: At metze's request, the Christmas elves have removed gensec_end inAndrew Bartlett1-3/+0
favor of talloc_free(). Andrew Bartlett (This used to be commit 1933cd12fbaed56e13f2386b19de6ade99bf9478)
2007-10-10r4115: check for gensec errors before calling memcpy on a set of credentials,Andrew Tridgell1-0/+6
otherwise the creds structure might be invalid (This used to be commit 76285b3390f20366d53c7b2509ac07e1f88f7309)
2007-10-10r4086: - make dcerpc_ndr_request_table_send() the default and rename it to justStefan Metzmacher1-42/+30
dcerpc_ndr_request_send() - this allows us to call dcerpc_log_packet() when we receive a packet we can't parse correctly metze (This used to be commit a7a6cea112a180a28188997ca99f30d8dd286bb8)
2007-10-10r4081: use clearer namesStefan Metzmacher1-2/+2
metze (This used to be commit 5d7d6f02cf1aa731d371c97054480d83d85102cb)
2007-10-10r4055: fixed more places to use type safe allocation macrosAndrew Tridgell1-2/+2
(This used to be commit eec698254f67365f27b4b7569fa982e22472aca1)
2007-10-10r3861: - Put ndr and rpc client code in seperate filesJelmer Vernooij1-2/+19
- Add some const (This used to be commit a00bda88e1b6abdc36e5aa8c2a35f64855f67c96)
2007-10-10r3790: use a registration function that is called from dcerpc_*_init functionsJelmer Vernooij1-4/+15
rather then a large table in librpc/gen_ndr/tables.c. This will allow us to only link in only the required gen_ndr files (speeds up linking quite a bit, makes binaries smaller). Each gen_ndr_* file now has a init function that calls the init functions of the interfaces it contains. I did it this way to keep pidl's code simple, though it might hurt startup time a bit. I'd be happy to change it if people like one function better. (This used to be commit 3c436590ae95b58ad6d00e72d6fdd08a4d80f208)
2007-10-10r3611: DCOM client support works!!Jelmer Vernooij1-2/+7
The torture test DCOM-SIMPLE now successfully does an IStream_Read and a IStream_Write call. This test can now be run successfully against the "Simple DCOM" Visual Studio example. (You have to quote out line 337 in pidl. pidl complains if the variable that contains the array size follows the array. I still need to fix this properly) Next goals: - Clean up code - Server side support - Support custom marshalling - Support DCOM interfaces in files other then dcom.idl (This used to be commit 8693344772a9b700533179f4bacfe27ec27dfcfe)
2007-10-10r3606: More DCOM fixes:Jelmer Vernooij1-5/+6
- OXID tables work now. IOXIDResolver is used if there is used for getting a STRINGBINDING if none is known yet - Add custom dissectors for STRINGARRAY and DUALSTRINGARRAY. If there's a way to get rid of these later on (by supporting them thru pidl somehow), I'd be happy to use that instead of doing it manually. I can now get to the point where we have created an object and are connected to it. The only thing left to do is being able to set the Object UUID properly.. (This used to be commit 54e1e5edca50d3cd496c080715e84ec62cb2a10c)
2007-10-10r3601: Lots of smaller DCOM updates and fixes. Adds oxid tables, properJelmer Vernooij1-3/+3
use of contexts. (This used to be commit 93eb3cd99c4fb065a69eabcead0c33804259c976)
2007-10-10r3586: Fix some of the issues with the module init functions.Jelmer Vernooij1-0/+6
Both subsystems and modules can now have init functions, which can be specified in .mk files (INIT_FUNCTION = ...) The build system will define : - SUBSYSTEM_init_static_modules that calls the init functions of all statically compiled modules. Failing to load will generate an error which is not fatal - BINARY_init_subsystems that calls the init functions (if defined) for the subsystems the binary depends on This removes the hack with the "static bool Initialised = " and the "lazy_init" functions (This used to be commit 7a8244761bfdfdfb48f8264d76951ebdfbf7bd8a)
2007-10-10r3513: Add (the infrastructure for) DCOM support. Contents:Jelmer Vernooij1-3/+12
- Support for sending over the object UUID in DCERPC calls - Simple torture test for the DCOM "Simple" object - Generate extra argument for "object" interfaces in pidl - Some stubs for common DCOM functions (This used to be commit c052f2e1edd816206d8974af3140cec7ef97a70c)
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