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path: root/source4/rpc_server/dcerpc_server.c
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2007-10-10r889: convert samba4 to use [u]int16_t instead of [u]int16Stefan Metzmacher1-2/+2
metze (This used to be commit af6f1f8a01bebbecd99bc8c066519e89966e65e3)
2007-10-10r884: convert samba4 to use [u]int32_t instead of [u]int32Stefan Metzmacher1-10/+10
metze (This used to be commit 0e5517d937a2eb7cf707991d1c7498c1ab456095)
2007-10-10r649: return unknown interface when the client not yetStefan Metzmacher1-0/+5
binds succesful to an interface metze (This used to be commit c39e450702cfa2b577c64e14ba1428fd95db7ade)
2007-10-10r623: setUserInfo level 24 (password set) now works in the SAMR server. This ↵Andrew Tridgell1-2/+11
includes all of the password complexity, password history and other password restrictions. (This used to be commit cb070b9084d95cf5178edbef951b75eab62b7220)
2007-10-10r464: a big improvement to the API for writing server-side RPCAndrew Tridgell1-17/+4
servers. Previously the server pipe code needed to return the RPC level status (nearly always "OK") and separately set the function call return using r->out.result. All the programmers writing servers (metze, jelmer and me) were often getting this wrong, by doing things like "return NT_STATUS_NO_MEMORY" which was really quite meaningless as there is no code like that at the dcerpc level. I have now modified pidl to generate the necessary boilerplate so that just returning the status you want from the function will work. So for a NTSTATUS function you return NT_STATUS_XXX and from a WERROR function you return WERR_XXX. If you really want to generate a DCERPC level fault rather than just a return value in your function then you should use the DCESRV_FAULT() macro which will correctly generate a fault for you. As a side effect, this also adds automatic type checking of all of our server side rpc functions, which was impossible with the old API. When I changed the API I found and fixed quite a few functions with the wrong type information, so this is definately useful. I have also changed the server side template generation to generate a DCERPC "operation range error" by default when you have not yet filled in a server side function. This allows us to correctly implement functions in any order in our rpc pipe servers and give the client the right information about the fault. (This used to be commit a4df5c7cf88891a78d82c8d6d7f058d8485e73f0)
2007-10-10r445: fixed the bind_nak codeAndrew Tridgell1-2/+7
(This used to be commit f3799e7720e13e12b59168cf4afbf2dfe87868f7)
2007-10-10r67: added a destroy hook in the policy handle -> wire handle code to allow ↵Andrew Tridgell1-3/+1
backends to cleanup handle data (This used to be commit af0c21c1e175ca2ebb687dc6dff83da919280271)
2004-02-02some DEBUG and comment fixesStefan Metzmacher1-4/+4
metze (This used to be commit 5ac4f878687eb0fa95a2e5830a8372168a27d3b3)
2004-01-20dcerpc server output now copes with the client blocking part wayAndrew Tridgell1-9/+44
through a read. This happens to also avoid a memcpy on output for dcerpc over tcp. (This used to be commit e7c53ad1856e299d82d84b5837189ae3191c32de)
2004-01-20avoid a copy of the data being input to the dcerpc server in the mostAndrew Tridgell1-4/+29
common case of there being no pending partial data and a full dcerpc packet being received. We should use this same model for the smb server. It gives us efficient memory usage while allowing for completely async socket operations. (This used to be commit 9aab321fb6e2f3499efd8ca5bc88ce2cb8e68219)
2004-01-08This patch adds a better dcerpc server infastructure.Stefan Metzmacher1-156/+373
1.) We now register endpoint servers add startup via register_backend() and later use the smb.conf 'dcerpc endpoint servers' parameter to setup the dcesrv_context 2.) each endpoint server can register at context creation time as much interfaces as it wants (multiple interfaces on one endpoint are supported!) (NOTE: there's a difference between 'endpoint server' and 'endpoint'! for details look at rpc_server/dcesrv_server.h) 3.) one endpoint can have a security descriptor registered to it self this will be checked in the future when a client wants to connect to an smb pipe endpoint. 4.) we now have a 'remote' endpoint server, which works like the ntvfs_cifs module it takes this options in the [globals] section: dcerpc remote:interfaces = srvsvc, winreg, w32time, epmapper dcerpc remote:binding = ... dcerpc remote:user = ... dcerpc remote:password = ... 5.) we currently have tree endpoint servers: epmapper, rpcecho and remote the default for the 'dcerpc endpiont servers = epmapper, rpcecho' for testing you can also do dcerpc endpoint servers = rpcecho, remote, epmapper dcerpc remote:interfaces = srvsvc, samr, netlogon 6,) please notice the the epmapper now only returns NO_ENTRIES (but I think we'll find a solution for this too:-) 7.) also there're some other stuff left, but step by step :-) This patch also includes updates for the register_subsystem() , ntvfs_init(), and some other funtions to check for duplicate subsystem registration metze (hmmm, my first large commit...I hope it works as supposed :-) (This used to be commit 917e45dafd5be4c2cd90ff425b8d6f8403122349)
2003-12-17added a smb.conf flag "rpc big endian" that tells our rpc server toAndrew Tridgell1-33/+39
send packets in bigendian format. (This used to be commit 44df662960e662a55a9f27627f838771503a7a59)
2003-12-16it turns out that a wire policy handle isn't a blob either, its aAndrew Tridgell1-1/+0
uint32 followed by a GUID. I needed to fix this to support running in mixed-mode rpc (where smbtorture is bigendian and w2k3 is little-endian). Otherwise when you send back a policy handle the server doesn't recognise it. (This used to be commit 9b1c76a8e9e953e051072441f8938ee17a674d35)
2003-12-16a fairly large commit!Andrew Tridgell1-7/+6
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)
2003-12-15fixed the transfer syntax in the dcerpc bind replyAndrew Tridgell1-2/+2
(This used to be commit 39a7c660f4b7cafb0414842329669dd4724b07db)
2003-12-14added auto-generation of the server side boilerplate code for eachAndrew Tridgell1-1/+17
pipe. The server side code gets generated as librpc/gen_ndr/ndr_NAME_s.c and gets included in the pipe module (This used to be commit bd3dcfe5820489a838e19b244266bd9126af5eb4)
2003-12-14fixed fragmented signed connections to our rpc server over SMBAndrew Tridgell1-1/+3
(This used to be commit f5df126c254bcb96dfb42096d7247215c7e7a89a)
2003-12-14ntlmssp over rpc over tcp now fully worksAndrew Tridgell1-8/+36
I needed to hack the ntlmssp code a little, as the auth code in samba4 is out of date relative to the samba3 auth code. I need to do a merge :) (This used to be commit 6ee0935afe9444bf9bb24eed4e02e8377dc746b7)
2003-12-14fixed some memory leaks in the rpc server codeAndrew Tridgell1-12/+7
(This used to be commit 20458556017f426ab57ca9a9d098cacecefbdcff)
2003-12-14fixed a bug handling multiple PDUs being read from a socket at oneAndrew Tridgell1-59/+62
time in the rpc server. started on the framework for the dcerpc authentication server code (This used to be commit 74041b6a0a60d792e1b220496d66ec27b9ee6c25)
2003-12-13completed the linkage between the endpoint mapper and the dcerpcAndrew Tridgell1-7/+36
server endpoints. We can now successfully setup listening endpoints on high ports, then use our endpoint mapper redirect incoming clients to the right port. also greatly cleanup the rpc over tcp session handling. (This used to be commit 593bc29bbe0e46d356d001160e8a3332a88f2fa8)
2003-12-13make the IO in the dcerpc over TCP server completely async, handlingAndrew Tridgell1-1/+55
partial packets on both input and output (This used to be commit 4f46606af880f6dd86c20b8dc5799102a8e80cc9)
2003-12-13dcerpc over tcp in the samba4 server now works to some extent. ItAndrew Tridgell1-25/+45
needs quite a bit more work to get it finished. The biggest missing feature is the lack of NTLMSSP which is needed for basic authentication over tcp (This used to be commit 9fb0f0369356909c99389e2cbc525be27c08793c)
2003-12-13rpcdump.exe now works fine against a Samba4 serverAndrew Tridgell1-0/+1
for some reason the epm_Lookup replies can't be parsed by ethereal, although w2k parses then fine as does the Samba4 NDR code. (This used to be commit 097e7ca99d947932df5674c36e628ca6b8f31d3a)
2003-12-13added the epm_Map() call.Andrew Tridgell1-0/+1
the RPC-EPMAPPER torture test now passes (This used to be commit fbdcf9ef548aefb1233cbb22a60bff3eacba996f)
2003-12-13added a basic dcerpc endpoint mapper to Samba4. Currently onlyAndrew Tridgell1-8/+56
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)
2003-12-12added support for sending bind_nak replies in the rpc serverAndrew Tridgell1-16/+73
(This used to be commit 6e7c50bcd9929b6b1400b3155f55e6c9a4a730b3)
2003-12-12we now support pdu fragmentation on both input and output in the rpcAndrew Tridgell1-40/+95
server code (This used to be commit 4dac9517188f2dba06df481071063543ede89495)
2003-12-12added handling of fragmented requests in the rpc serverAndrew Tridgell1-8/+63
now we just need to handle fragmented replies .... (This used to be commit 14005c95d7c6c68f7da0f1ad7b7d7952a04a125b)
2003-12-12 * the RPC-ECHO pipe now works in smbd, as long as the data sizesAndrew Tridgell1-6/+302
don't cause fragmented pdus (I'll add fragments shortly) * change data_blob_talloc() to not zero memory when the 2nd argument is NULL. The zeroing just masks bugs, and can't even allow a DOS attack * modified pidl to ensure that [ref] arguments to the out side of functions are allocated when parsing the in side. This allows rpc backends to assume that [ref] variables are all setup. Doesn't work correctly for [ref] arrays yet * changed DLIST_ADD_END() to take the type instead of a tmp variable. This means you don't need to declare a silly tmp variable in the caller (This used to be commit 46e0a358198eeb9af1907ee2a29025d3ab23b6d1)
2003-12-11the next step in the dcerpc server code. Added the link between theAndrew Tridgell1-0/+18
IPC IO routines and the dcerpc endpoint servers. (This used to be commit 4929c53bc8dddda8a763fdfbcf81a79776d01113)
2003-12-10initial rpc server side infrastructureAndrew Tridgell1-0/+141
(This used to be commit 3706af7a6cb2090e0baeff5ee54bf49ebda2cce1)
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