Age | Commit message (Collapse) | Author | Files | Lines |
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this will may help with a generic named pipe solution
metze
(This used to be commit c6fa9bd15cdb096c3dfc7a4109d9298933981255)
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default.
(This used to be commit c80a8f1102caf744b66c13bebde38fba74983dc4)
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(This used to be commit 26bf2a393b90acc098be0b30886dbba34d348a01)
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quicktest' but
also 'make test'
(This used to be commit e3d0676aee84e96e5c87bed4cd0cde75a4191953)
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This allows the easy addition of additional named pipes and removes the
circular dependencies between the CIFS, RPC and RAP servers.
Simple tests for a custom named pipe included.
(This used to be commit 898d15acbd18e3b302a856c847e08c22c5024792)
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metze
(This used to be commit 19205b8d89d3d7e99a65938f59412e0c4e8ac5fe)
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(This used to be commit 70e7449318aa0e9d2639c76730a7d1683b2f4981)
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(This used to be commit 0aca5fd5130d980d07398f3291d294202aefe3c2)
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(This used to be commit 87f665a1d5ba74289974bf9d8f9441c162e6f1b1)
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fill in correct error code for zero length and too large IPC reads
(This used to be commit bf6558b8971ccda080d463753ddae977967e7093)
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tridge: what should be the correct error code?
see rev 3239!
metze
(This used to be commit 27ec849718b97df2d6f30e2fbacaa0423e918862)
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metze
(This used to be commit 66d6b1d5783cba98f2f8e1c8eed1bdc26a5bad4f)
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we now can reference the DATA_BLOB that is used inside the dcesrv subsystem
metze
(This used to be commit 078f42bc3f74c66b69c7f76005812b221d691f7a)
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and not for the ipc_read() replies as here the client explicit says how much data it wants
the write_fn() in dcesrv_output() now returns NTSTATUS
and the ipc specific implementations are moved to the ntvfs_ipc module
metze
(This used to be commit fe483dcd874b7243d61e9623840c672b4ea06b2c)
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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)
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macro...
metze
(This used to be commit 9ec6c0e97765e60ef195296f17d6a27b5d0dcca9)
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less likely that anyone will use pstring for new code
- got rid of winbind_client.h from includes.h. This one triggered a
huge change, as winbind_client.h was including system/filesys.h and
defining the old uint32 and uint16 types, as well as its own
pstring and fstring.
(This used to be commit 9db6c79e902ec538108d6b7d3324039aabe1704f)
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various data types:
Add ndr_flags argument to all ndr push/pull scalar functions
(This used to be commit ab490c0c882bb13de190546c50a0631ecb8255ad)
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servers in smbd. The old code still contained a fairly bit of legacy
from the time when smbd was only handling SMB connection. The new code
gets rid of all of the smb_server specific code in smbd/, and creates
a much simpler infrastructures for new server code.
Major changes include:
- simplified the process model code a lot.
- got rid of the top level server and service structures
completely. The top level context is now the event_context. This
got rid of service.h and server.h completely (they were the most
confusing parts of the old code)
- added service_stream.[ch] for the helper functions that are
specific to stream type services (services that handle streams, and
use a logically separate process per connection)
- got rid of the builtin idle_handler code in the service logic, as
none of the servers were using it, and it can easily be handled by
a server in future by adding its own timed_event to the event
context.
- fixed some major memory leaks in the rpc server code.
- added registration of servers, rather than hard coding our list of
possible servers. This allows for servers as modules in the future.
- temporarily disabled the winbind code until I add the helper
functions for that type of server
- added error checking on service startup. If a configured server
fails to startup then smbd doesn't startup.
- cleaned up the command line handling in smbd, removing unused options
(This used to be commit cf6a46c3cbde7b1eb1b86bd3882b953a2de3a42e)
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large commit. I thought this was worthwhile to get done for
consistency.
(This used to be commit ec32b22ed5ec224f6324f5e069d15e92e38e15c0)
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(This used to be commit e32ade44858b869001d2990c788a7e34fb70b121)
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this is what win2k3 does.
(This used to be commit 145d7c03df477eca08cb81d221e3a1b60ccf8c7f)
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the backend should check for
(dce_call->state_flags & DCESRV_CALL_STATE_FLAG_MAY_ASYNC)
then it's allowed to reply async
then the backend should mark that call as async with
dce_call->state_flags |= DCESRV_CALL_STATE_FLAG_ASYNC;
later it has to manualy set r->out.result
and then send the reply by calling
status = dcesrv_reply(p->dce_call);
NOTE: that ncacn_np doesn't support async replies yet
- implement an async version of echo_TestSleep
- reenable the echo_TestSleep torture test
(this need to be more strict when we have support for async ncacn_np)
metze
(This used to be commit f0a0dbeb25b034b1333078ca085999359f5f6209)
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just vfs_ipc
metze
(This used to be commit f85ebd1e8e19f5ff271dd7d79190fea16d6a98c4)
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Andrew Bartlett
(This used to be commit d05a9bf1a12c9f0b18c9e65b6aa03fa4283a1b68)
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sensible.
(This used to be commit b2e29756c2084f11d841d027e7d32952daae18d0)
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this to be right.
(This used to be commit e22de9734f66bee3c9eaf8191fcae9fb06a0034f)
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easier
(This used to be commit 54209ed05686a442156f7927c58d8656aa5e4900)
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metze
(This used to be commit 3bfb732187211d450db842a7533e4c7e915b6ce4)
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- Re-disable tdbtool (it was building fine on my Debian box but other
machines were having problems)
(This used to be commit 0d7bb2c40b7a9ed59df3f8944133ea562697e814)
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outstanding async operation (triggering an immediate timeout).
pvfs now passes the RAW-MUX test
(This used to be commit 3423e2f41461d054067ef168b9b986f62cc8f77c)
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(This used to be commit 7c4e6ebf05790dd6e29896dd316db0fff613aa4e)
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(This used to be commit 70d2090f6bf2c7e0caf1e9c020f330de88871f8e)
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ioctl.h)
(This used to be commit b97e395c814762024336c1cf4d7c25be8da5813a)
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(This used to be commit 1087ea830e7aead86d54a1836512e88554afc919)
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(This used to be commit 4f33247f1ca60416415a61a7afac43c9dc8a61fd)
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(This used to be commit 16c7dd641707b6b8b3159290ca9fa08053a10692)
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options[0].
(This used to be commit 18582083af800abd3d8de40eb73255c8ae6598dd)
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- use struct idr_context * in ipc code
(This used to be commit c33cdd0d550fcaf78573e73b50ffe530ea6d9b17)
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struct dcerpc_binding.
(This used to be commit 2046e14cf8d010d4e715124859df2c1c3c782266)
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- Add protocol sequence to dcerpc transports (will be used later on)
- Add more transports to the list
(This used to be commit ab110192e6e2c1e5a3b2befe7b61158744f15d18)
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preparation for the full share modes and ntcreatex code that I am
working on.
highlights include:
- changed the way a backend determines if it is allowed to process a
request asynchronously. The previous method of looking at the
send_fn caused problems when an intermediate ntvfs module disabled
it, and the caller then wanted to finished processing using this
function. The new method is a REQ_CONTROL_MAY_ASYNC flag in
req->control_flags, which is also a bit easier to read
- fixed 2 bugs in the readbraw server code. One related to trying to
answer a readbraw with smb signing (which can't work, and crashed
our signing code), the second related to error handling, which
attempted to send a normal SMB error packet, when readbraw must
send a 0 read reply (as it has no header)
- added several more ntvfs_generic.c generic mapping functions. This
means that backends no longer need to implement such esoteric
functions as SMBwriteunlock() if they don't want to. The backend
can just request the mapping layer turn it into a write followed by
an unlock. This makes the backends considerably simpler as they
only need to implement one style of each function for lock, read,
write, open etc, rather than the full host of functions that SMB
provides. A backend can still choose to implement them
individually, of course, and the CIFS backend does that.
- simplified the generic structures to make them identical to the
principal call for several common SMB calls (such as
RAW_WRITE_GENERIC now being an alias for RAW_WRITE_WRITEX).
- started rewriting the pvfs_open() code in preparation for the full
ntcreatex semantics.
- in pvfs_open and ipc_open, initially allocate the open file
structure as a child of the request, so on error we don't need to
clean up. Then when we are going to succeed the open steal the
pointer into the long term backend context. This makes for much
simpler error handling (and fixes some bugs)
- use a destructor in the ipc backend to make sure that everthing is
cleaned up on receive error conditions.
- switched the ipc backend to using idtree for fnum allocation
- in the ntvfs_generic mapping routines, use a allocated secondary
structure not a stack structure to ensure the request pointer
remains valid even if the backend replies async.
(This used to be commit 3457c1836c09c82956697eb21627dfa2ed37682e)
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backslash works, but is not like Windows does it.
(This used to be commit f6deb3d065e1a88f92bcb8a4a138453650c97b0b)
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(This used to be commit 7771b5d8fa3db759487474eb7172df45bb3221ae)
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specifying a endpoint is now also 'endpoint' instead of 'endpoints'. The
default endpoint (if none is specified) is still "ncacn_np:[\\pipe\\ifacename]",
where ifacename is the name of the interface.
Examples:
[
uuid(60a15ec5-4de8-11d7-a637-005056a20182),
endpoint("ncacn_np:[\\pipe\\rpcecho]", "ncacn_ip_tcp:")
]
interface rpcecho
{
void dummy();
}
dcerpc_binding is now converted to ep_description in the server, but I hope to
completely eliminate ep_description later on.
The eventual goal of all these changes is to make it easier to add
transports as I'm going to add support for
ncalrpc (local RPC over named pipes) and ncacn_unix_stream (Unix sockets).
(This used to be commit f3da7c8b443a29b0c656c687a277384ae1353792)
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in the right state when called. For example, when we use the unixuid
handler in the chain of handlers, and a backend decides to continue a
call asynchronously then we need to ensure that the continuation
happens with the right security context.
The solution is to add a new ntvfs operation ntvfs_async_setup(),
which calls all the way down through the layers, setting up anything
that is required, and takes a private pointer. The backend wanting to
make a async calls can use ntvfs_async_setup() to ensure that the
modules above it are called when doing async processing.
(This used to be commit a256e71029727fa1659ade6257085df537308c7d)
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- the stacking of modules
- finding the modules private data
- hide the ntvfs details from the calling layer
- I set NTVFS_INTERFACE_VERSION 0 till we are closer to release
(because we need to solve some async problems with the module stacking)
metze
(This used to be commit 3ff03b5cb21bb79afdd3b1609be9635f6688a539)
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possible to a structure creation routine. This makes for much easier
global cleanup.
(This used to be commit e14ee428ec357fab76a960387a9820a673786e27)
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taking a context (so when you pass a NULL pointer you end up with
memory in a top level context). Fixed it by changing the API to take a
context. The context is only used if the pointer you are reallocing is
NULL.
(This used to be commit 8dc23821c9f54b2f13049b5e608a0cafb81aa540)
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rather than manual reference counts
- properly support SMBexit in the cifs and posix backends
- added a logoff method to all backends
With these changes the RAW-CONTEXT test now passes against the posix backend
(This used to be commit c315d6ac1cc40546fde1474702a6d66d07ee13c8)
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