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| author | Tim Beale <timbeale@catalyst.net.nz> | 2019-01-11 14:25:32 +1300 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2019-01-17 01:40:30 +0100 |
| commit | 0304b08de5ba1b4a6e08568a559c52f7d9e943d3 (patch) | |
| tree | c37d2dfd1ad149a9e5720ba70c44b9162f388c76 /source3/libsmb/libsmb_thread_posix.c | |
| parent | 345746ea5f4cca2620421ac0c8a649a596f5c19d (diff) | |
| download | samba-0304b08de5ba1b4a6e08568a559c52f7d9e943d3.tar.gz | |
s3:pylibsmb: Add FILE_READ_ATTRIBUTES access to .loadfile() API
Add FILE_READ_ATTRIBUTES when opening the file handle, as we need to
read the file's size.
The .loadfile() API can end up calling cli_qfileinfo_basic() to get the
file size. This can end up doing a 'FILE_ALL_INFORMATION' SMBv2 request
underneath, which the MS-SMB2 spec (section 3.3.5.20.1 Handling
SMB2_0_INFO_FILE) says the file handle must have FILE_READ_ATTRIBUTES
access granted.
I noticed this problem when running .loadfile() against the NTVFS
server.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13676
Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Jeremy Allison <jra@samba.org>
Diffstat (limited to 'source3/libsmb/libsmb_thread_posix.c')
0 files changed, 0 insertions, 0 deletions