Age | Commit message (Collapse) | Author | Files | Lines |
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Jeremy.
(This used to be commit 407e6e695b8366369b7c76af1ff76869b45347b3)
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readX. Fix from Dmitry Shatrov <dhsatrov@linux.vnet.ibm.com>.
"In send_file_readX(), if startpos > sbuf.st_size, then smb_maxcnt is set
to an invalid large value due to integer overflow.
As for me, this resulted in MS Word hanging while trying to save
a 1.5Mb document."
This isn't in shipping code.
Jeremy.
(This used to be commit af715c602a8ef6038e6272c7cc6a08501617ae67)
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(This used to be commit b02115f2ca6aca8655a4ebd1bd0adaa1e50578ce)
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Next step is to remove the bug that in the trans2 code we use the inbuf
as the base pointer to decide whether we need ucs2 alignment where we
need to use the beginning of the params buffer
Jeremy, last one for today to reviw :-)
(This used to be commit 18078b9faa3820fb34604063c9079c1ebe3ad47f)
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checkin will pull this up to srvstr_get_path. At that point we can get more
independent of the inbuf, the base_ptr in pull_string will only be used
to satisfy UCS2 alignment constraints.
(This used to be commit 836782b07bf133e9b2598c4a089f1c810e4c7754)
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that contains some of the fields from the SMB header, removing the need
to access inbuf directly. This right now is used only in the open file
code & friends, and creating that header is only done when needed. This
needs more work, but it is a start.
Jeremy, I'm only checking this into 3_0, please review before I merge it
to _26.
Volker
(This used to be commit ca988f4e79e977160d82e86486972afd15d4acf5)
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CloseDir.
(This used to be commit 48cdafc10a0eb615d79057ec9e235ffe9a85e016)
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that....
Volker
(This used to be commit 1a45ea28ced3775acd6127e05e844873ed23d40b)
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why check_path_syntax should not be able to run in-line. The destination
pointer either walks side by side with the source pointer or is
decremented. So as far as I can see s>=d is true throughout the whole
routine.
Jeremy, I'm checking this only into 3_0 for now. Please review and ack
or directly merge this to 3_0_26.
Thanks,
Volker
(This used to be commit 34a13c82a3b72d6900614b57c58fbaefeeca8fa7)
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Change rename_internals to open the file/directory and then call
rename_internals_fsp. Two reasons: Remove code duplication and remove a
race condition. The race condition was due to the fact that in
can_rename the share mode check closed the file and then after that did
the rename.
(This used to be commit aa16d8a649d1a38593edd5ca94ed2c7d4291911b)
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on failure in the write path.
Jeremy.
(This used to be commit cd3f7dbee809fb40194af0e7509142166e02b252)
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(This used to be commit 8d3828871c561cd05e6461e157db4c0ccddd5f22)
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With the target being open we have to return NT_STATUS_ACCESS_DENIED and
root_fid != 0 leads to NT_STATUS_INVALID_PARAMETER
(This used to be commit b599e5b1e10bdf825b2ce53de4a6ec35726d00f6)
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Remove two local variables
(This used to be commit 575e594e936c3cb197945063309f0b424dcdefc8)
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(This used to be commit 1ce0c582bccc90e54a69b1e70973ed7ccb47cbbb)
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not really needed.
(This used to be commit e068e38ef3b364f2c6477f9d8d6ef3b81a6207ca)
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(This used to be commit 47cc9359aa1b4d5fcd9469be0b1378030ac388fc)
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first ask for existence of a file when we do the open_file_ntcreate in
can_rename later on anyway. That also gets us the right error message in
case the file is not there automatically.
(This used to be commit f3d582cb908f95c1b557bda5d41b5a8aff75b124)
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inside close_file() already.
(This used to be commit 0b29e3ad0f2b1759eb195fb37f1f8667d87f5670)
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The attached patch removes a little race condition for
people with real kernel oplock support, and reduces some
code paths. It changes reply_unlink to open_file_ntcreate,
set_delete_on_close and close_file.
The race condition happens if we break the oplock in
can_delete via open_file_ntcreate, we close the file,
someone else gets a batch oplock and we try to unlink.
It reduces code paths by calling SMB_VFS_UNLINK in 2 fewer
places.
(This used to be commit 0342ce7057045a362134281bcc7030111276dea0)
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if the name wasn't changed.
Jeremy.
(This used to be commit 7a9629365eb4eb2829982fe2b2bfffd840648e6f)
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(This used to be commit 87b92e7ebda018f1d6a588748e282dc1a2c50613)
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This replaces the internal explicit dev/ino file id representation by a
"struct file_id". This is necessary as cluster file systems and NFS
don't necessarily assign the same device number to the shared file
system. With this structure in place we can now easily add different
schemes to map a file to a unique 64-bit device node.
Jeremy, you might note that I did not change the external interface of
smb_share_modes.c.
Volker
(This used to be commit 9b10dbbd5de8813fc15ebbb6be9b18010ffe8139)
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target. Needs merging for 3.0.25a (sorry).
Jeremy.
(This used to be commit a56bce3d44e89b4fd7806cc5b464c7481ec0197f)
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in Samba4 smbtorture. Fix rename on an open file handle.
Needed for 3.0.25a.
Jeremy.
(This used to be commit a301467d5f645dada27093ddfd74890b88bb4ce8)
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3.0.25a.
Jeremy.
(This used to be commit 02e4f6b0f1f1a1cc6bfe5fed7866eb5b18ab87e0)
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Jeremy.
(This used to be commit c2c970fd50b293031390358d72aaa7bd94da6e6d)
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lock we know nothing about that we retry the lock every
10 seconds instead of waiting for the standard select
timeout. This is how we used to (and are supposed to)
work.
Jeremy.
(This used to be commit fa18fc25a50cf13c687ae88e7e5e2dda1120e017)
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packet size.
Jeremy.
(This used to be commit 5d465dd2d559df29d18a844137c8e14ffbb1a269)
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Jeremy.
(This used to be commit e1052c0e3d50473a9ded6092b6a85d78590a00e7)
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Jeremy.
(This used to be commit 3c1ccc68f03b02d2223ec745e241129766e0c15e)
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with the Apple guys and Linux kernel guys. Still looking
at how to do writeX as there's no recvfile().
Jeremy.
(This used to be commit a53268fb2082de586e2df250d8ddfcff53379102)
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locking/locking.c we have to send retry messages to timed lock holders.
The majority of this patch passes a "struct messaging_context" down
there. No functional change, survives make test.
(This used to be commit bbb508414683eeddd2ee0d2d36fe620118180bbb)
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in sendfilereadbraw.
Jeremy.
(This used to be commit b523e782b0f3a3899e5f448698fbecddd59f4369)
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Jeremy.
(This used to be commit dcc6517d9d349c65b045160e8a1358af088ae97a)
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to all callers of smb_setlen (via set_message()
calls). This will allow the server to reflect back
the correct encryption context.
Jeremy.
(This used to be commit 2d80a96120a5fe2fe726f00746d36d85044c4bdb)
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server. Allow server to reflect back to calling client
the encryption context that was sent.
Jeremy.
(This used to be commit b49e90335d1e589916b5ab4992e3c4a2d221ca7e)
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Jeremy.
(This used to be commit bc6ac4feac8c62cda2b6151eb648d3d5979e8a95)
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If returning a mapped UNIX error from sendfile, don't call chain_reply.
Jeremy.
(This used to be commit 38404c990db1436241c3a774c51196bc058d7576)
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the extended 7 word response for tconX rather than the
3 word one we supported previously.
Jeremy.
(This used to be commit 137953226a2d691259e7e84d6ae0dc24755e5a3a)
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(This used to be commit 8700cd71bb3af3a55f025b34b61062aa5b66b6bc)
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works from smbclient and Windows, and I am promising to
support and fix both client and server code moving forward.
Still need to test the RPC admin support but I haven't
changed that code.
Jeremy.
(This used to be commit 7a7862c01d07796ef206b255c676ad7dc2cc42fc)
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the initial search had a wildcard in order to
correctly return no error on end of search.
Found by Samba4 torture tester.
Jeremy.
(This used to be commit c74bcf7677123f273d44181ca053ba49b8c7ddae)
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We were accessing a pathname that hadn't gone
through unix_convert ! That's a big no-no...
Jeremy.
(This used to be commit 33a67fd39e1a51944bf0783350aa6ef95dfafb84)
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the RESOLVE_DFSPATH macros and their varients
any more. Fix reporting profile bug with all
error returns.
Jeremy.
(This used to be commit cdf0fdb1049fd68b46885cbea887dc0e595fa524)
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for utimes - change the call to ntimes. This preserves
nsec timestamps we get from stat (if the system supports
it) and only maps back down to usec or sec resolution
on time set. Looks bigger than it is as I had to move
lots of internal code from using time_t and struct utimebuf
to struct timespec.
Jeremy.
(This used to be commit 8f3d530c5a748ea90f42ed8fbe68ae92178d4875)
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srvstr_get_path(inbuf, name, smb_buf(inbuf) + 1, sizeof(name), 0, STR_TERMINATE, &status);
if (!NT_STATUS_IS_OK(status)) {
return ERROR_NT(status);
}
RESOLVE_DFSPATH(name, conn, inbuf, outbuf);
status = unix_convert(conn, name, False, NULL, &sbuf);
if (!NT_STATUS_IS_OK(status)) {
return ERROR_NT(status);
}
status = check_name(conn, name);
if (!NT_STATUS_IS_OK(status)) {
return ERROR_NT(status);
}
Make sure that every access pattern (including the
wildcard generated paths from unlink, rename, and copy)
do the same. Tidy things up a bit....
Jeremy.
(This used to be commit b8327b21ddf518d34c6cd6c01bd7fc0fd3f63c0c)
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Move more error code returns to NTSTATUS.
Client test code to follow... See if this
passes the build-farm before I add it into
3.0.25.
Jeremy.
(This used to be commit 83dbbdff345fa9e427c9579183f4380004bf3dd7)
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checkin, I'm
working on that right now.
Volker
(This used to be commit 01c9fb17281e99300b339d2cfc0acac7ca94843c)
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(This used to be commit 2aadb95a7e58777ee7ff024cc9e14f4334970d50)
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