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author | Jelmer Vernooij <jelmer@samba.org> | 2008-02-27 13:19:07 +0100 |
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committer | Jelmer Vernooij <jelmer@samba.org> | 2008-02-27 13:19:07 +0100 |
commit | bc1a369a0ed254ede591b65756d75568c45549ea (patch) | |
tree | 9c7fdefdc1d943506752d2d4e15cd4d81f65cc42 /source4/ntvfs | |
parent | b3d2a56df29b163d93c4d20efc22c523441a92e5 (diff) | |
parent | e20f1bb6dba342fcc91d3fcf28d64c7d5fd39a38 (diff) | |
download | samba-bc1a369a0ed254ede591b65756d75568c45549ea.tar.gz samba-bc1a369a0ed254ede591b65756d75568c45549ea.tar.bz2 samba-bc1a369a0ed254ede591b65756d75568c45549ea.zip |
Merge branch 'v4-0-test' of ssh://git.samba.org/data/git/samba into v4-0-gmake3
Conflicts:
source/build/smb_build/makefile.pm
(This used to be commit c45b97c4714dd0565949732394c9c1e8eedbb99a)
Diffstat (limited to 'source4/ntvfs')
-rw-r--r-- | source4/ntvfs/common/opendb_tdb.c | 11 | ||||
-rw-r--r-- | source4/ntvfs/posix/pvfs_open.c | 26 | ||||
-rw-r--r-- | source4/ntvfs/posix/pvfs_qfileinfo.c | 2 |
3 files changed, 28 insertions, 11 deletions
diff --git a/source4/ntvfs/common/opendb_tdb.c b/source4/ntvfs/common/opendb_tdb.c index 73c04b7c4f..fe5a0a8864 100644 --- a/source4/ntvfs/common/opendb_tdb.c +++ b/source4/ntvfs/common/opendb_tdb.c @@ -288,7 +288,8 @@ static NTSTATUS odb_oplock_break_send(struct odb_context *odb, } static bool access_attributes_only(uint32_t access_mask, - uint32_t open_disposition) + uint32_t open_disposition, + bool break_to_none) { switch (open_disposition) { case NTCREATEX_DISP_SUPERSEDE: @@ -298,6 +299,11 @@ static bool access_attributes_only(uint32_t access_mask, default: break; } + + if (break_to_none) { + return false; + } + #define CHECK_MASK(m,g) ((m) && (((m) & ~(g))==0) && (((m) & (g)) != 0)) return CHECK_MASK(access_mask, SEC_STD_SYNCHRONIZE | @@ -326,7 +332,8 @@ static NTSTATUS odb_tdb_open_can_internal(struct odb_context *odb, * but we'll not grant the oplock below */ attrs_only = access_attributes_only(access_mask, - open_disposition); + open_disposition, + break_to_none); if (attrs_only) { break; } diff --git a/source4/ntvfs/posix/pvfs_open.c b/source4/ntvfs/posix/pvfs_open.c index 12b70c00fd..a01352f60c 100644 --- a/source4/ntvfs/posix/pvfs_open.c +++ b/source4/ntvfs/posix/pvfs_open.c @@ -1530,7 +1530,7 @@ NTSTATUS pvfs_can_delete(struct pvfs_state *pvfs, status = odb_can_open(lck, name->stream_id, share_access, access_mask, delete_on_close, - 0, false); + NTCREATEX_DISP_OPEN, false); if (NT_STATUS_IS_OK(status)) { status = pvfs_access_check_simple(pvfs, req, name, access_mask); @@ -1594,7 +1594,7 @@ NTSTATUS pvfs_can_rename(struct pvfs_state *pvfs, status = odb_can_open(lck, name->stream_id, share_access, access_mask, delete_on_close, - 0, false); + NTCREATEX_DISP_OPEN, false); /* * if it's a sharing violation or we got no oplock @@ -1648,15 +1648,25 @@ NTSTATUS pvfs_can_update_file_size(struct pvfs_state *pvfs, return NT_STATUS_INTERNAL_DB_CORRUPTION; } - /* TODO: this may needs some more flags */ - share_access = NTCREATEX_SHARE_ACCESS_WRITE; - access_mask = 0; + share_access = NTCREATEX_SHARE_ACCESS_READ | + NTCREATEX_SHARE_ACCESS_WRITE | + NTCREATEX_SHARE_ACCESS_DELETE; + /* + * I would have thought that we would need to pass + * SEC_FILE_WRITE_DATA | SEC_FILE_APPEND_DATA here too + * + * But you only need SEC_FILE_WRITE_ATTRIBUTE permissions + * to set the filesize. + * + * --metze + */ + access_mask = SEC_FILE_WRITE_ATTRIBUTE; delete_on_close = false; break_to_none = true; status = odb_can_open(lck, name->stream_id, share_access, access_mask, delete_on_close, - 0, break_to_none); + NTCREATEX_DISP_OPEN, break_to_none); /* * if it's a sharing violation or we got no oplock @@ -1710,12 +1720,12 @@ NTSTATUS pvfs_can_stat(struct pvfs_state *pvfs, share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; - access_mask = 0; + access_mask = SEC_FILE_READ_ATTRIBUTE; delete_on_close = false; status = odb_can_open(lck, name->stream_id, share_access, access_mask, delete_on_close, - 0, false); + NTCREATEX_DISP_OPEN, false); if (!NT_STATUS_IS_OK(status)) { talloc_free(lck); diff --git a/source4/ntvfs/posix/pvfs_qfileinfo.c b/source4/ntvfs/posix/pvfs_qfileinfo.c index 2f01c08fb0..8d23d707a4 100644 --- a/source4/ntvfs/posix/pvfs_qfileinfo.c +++ b/source4/ntvfs/posix/pvfs_qfileinfo.c @@ -330,7 +330,7 @@ NTSTATUS pvfs_qpathinfo(struct ntvfs_module_context *ntvfs, status = pvfs_can_stat(pvfs, req, name); if (!NT_STATUS_IS_OK(status)) { - return NT_STATUS_DELETE_PENDING; + return status; } status = pvfs_access_check_simple(pvfs, req, name, |