Age | Commit message (Collapse) | Author | Files | Lines |
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open->generic ntvfs mapping code.
(This used to be commit ed844192d7f7ed487290f719df65f256a5b0b9bc)
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pvfs
(This used to be commit 1d2f0a55c1de01cbbf6552371584847223841bc3)
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number rises by 1, not 2)
(This used to be commit 201ff734d47cb0c335820f11e2629cb3bd18162f)
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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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part of the maxcnt. This caused an allocation failure and server exit.
Note: we need to go back over all the places in the core smb_server
that can cause allocation failures based on user input and fix them to
instead produce a SMB error.
Thanks to Susan for finding this bug.
(This used to be commit 4aed1b7921a3bfef460f8602467ac0dca9561032)
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(This used to be commit 7c4e6ebf05790dd6e29896dd316db0fff613aa4e)
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(This used to be commit 1087ea830e7aead86d54a1836512e88554afc919)
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structure element called "open" as its a macro on solaris.
(This used to be commit 4e92e15c4e396b1d8cd211192888fea68c2cf0f9)
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(This used to be commit 73ea8ee6c268371d05cf74160f2ad451dd2ae699)
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happens with trans2, trans and echo. Now that smbd is async we queue
the multiples replies all at once, and now need a way to ensure each
reply gets it own smbsrv_request buffer. I have added
req_setup_secondary() to cope with this.
(This used to be commit 2dbd2abc5f197ee21d7dceeda2922c7449c46d99)
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ntvfs modules
the idea is that a passthru module can use ntvfs_async_state_push() before
calling ntvfs_next_*() and in the _send function it calls
ntvfs_async_state_pop() and then call the upper layer send_fn itself
- ntvfs_nbench is now fully async
- the ntvfs_map_*() functions and the trans(2) mapping functions are not converted yet
metze
(This used to be commit fde64c0dc142b53d128c8ba09af048dc58d8ef3a)
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(This used to be commit 977bc87d18d2ea8c6967bd8c1b953b09fff9b434)
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to align the buffer, as that would make the read reply not fit
(This used to be commit 70be45de05993d386ceaf54325d1c3023008eaed)
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(This used to be commit e11b000319953dfeeb84fed142e857a5247a93e9)
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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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- 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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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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server side request structure to prevent a structing being freed in
some circumstances. This change replaces this with the much more
robust mechanism of talloc_increase_ref_count().
(This used to be commit 3f7741f178b359f81cc98ef18cd69bf976123e9f)
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Andrew Bartlett
(This used to be commit cd2f97530b2846bdb98ef36fabdc0a1cdd9e69fd)
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original core level calls). The old code was completely wrong in many respects.
also fixed the EA_SIZE level in the server
extended the RAW-SEARCH test suite to test the new code properly
(This used to be commit 71480271ad84b57fcdde264a54bb2408cf783255)
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(This used to be commit 9a708e2281b87e41032e8a0b12bb5ac3b0e151ce)
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(This used to be commit 93d444e6fd6b0e86a17a9aa8fa72408435cab3e0)
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(This used to be commit 21ef338cbbe96acc8594ffc550ef60c6a40fb951)
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cases, so don't shorten them back to 0 byte data length.
Andrew Bartlett
(This used to be commit 66c54fe7ebdbe1348731191d86ac4804e99d114e)
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to a struct smbsrv_session that the same as cli_session for the client
we need a gensec_security pointer there
(spnego support will follow)
prefix some related functions with smbsrv_
metze
(This used to be commit f276378157bb9994c4c91ce46150a510de5c33f8)
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the idea is to have services as modules (smb, dcerpc, swat, ...)
the process_model don't know about the service it self anymore.
TODO:
- the smbsrv should use the smbsrv_send function
- the service subsystem init should be done like for other modules
- we need to have a generic socket subsystem, which handle stream, datagram,
and virtuell other sockets( e.g. for the ntvfs_ipc module to connect to the dcerpc server
, or for smb or dcerpc or whatever to connect to a server wide auth service)
- and other fixes...
NOTE: process model pthread seems to be broken( but also before this patch!)
metze
(This used to be commit bbe5e00715ca4013ff0dbc345aa97adc6b5c2458)
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(This used to be commit 2758c26ac96a62d7e0853e5d5fa95925ddce3420)
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because this is the connection state per transport layer (tcp)
connection
I also moved the substructs directly into smbsrv_connection,
because they don't need a struct name and we should allway pass the complete
smbsrv_connection struct into functions
metze
(This used to be commit 60f823f201fcedf5473008e8453a6351e73a92c7)
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metze
(This used to be commit a85d2db5826a84b812ea5162a11f54edd25f74e3)
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metze
(This used to be commit 99473fab4b1ff87a795f3c08f4c521d9beb504c0)
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because I need server_context fot the generic server infastructure
metze
(This used to be commit 0712f9f30797e65362c99423c0cf158a2f539000)
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(This used to be commit de5984c95602ca67e8ac3139c3aa4330b74266e0)
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metze
(This used to be commit 2986c5f08c8f0c26a2ea7b6ce20aae025183109f)
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metze
(This used to be commit af6f1f8a01bebbecd99bc8c066519e89966e65e3)
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metze
(This used to be commit 0e5517d937a2eb7cf707991d1c7498c1ab456095)
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structures. This was suggested by metze recently.
I checked on the build farm and all the machines we have support 64
bit ints, and support the LL suffix for 64 bit constants. I suspect
some won't support strtoll() and related functions, so we will
probably need replacements for those.
(This used to be commit 9a9244a1c66654c12abe4379661cba83a73c4c21)
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(This used to be commit 8e5ddf5e8eb74f667897f90baa2d00f02ca5818b)
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added ldbedit, a _really_ useful command
added ldbadd, ldbdel, ldbsearch and ldbmodify to build
solved lots of timezone issues, we now pass the torture tests with
client and server in different zones
fixed several build issues
I know this breaks the no-LDAP build. Wait till I arrive in San Jose for that
fix.
(This used to be commit af34710d4da1841653624fe304b1c8d812c0fdd9)
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(This used to be commit ad42c8432b7df0ae44ca73e08d017e61a2bc6f1c)
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and create the SMB server subsystem
- remove unused XML and MYSQL configure tests
metze
(This used to be commit 956d212c83d8ebd8e31ec109f17dc2105ca72c30)
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