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s3: Add strict lock/unlock calls to the vfs layer to replace is_locked

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This commit is contained in:
Dave Richards
2009-03-13 14:15:28 -07:00
committed by Tim Prouty
parent 1355dc2fd3
commit 1fcc11ff25
8 changed files with 272 additions and 103 deletions
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40
source3/modules/vfs_full_audit.c
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@ -234,6 +234,12 @@ static bool smb_full_audit_brl_cancel_windows(struct vfs_handle_struct *handle,
struct byte_range_lock *br_lck,
struct lock_struct *plock,
struct blocking_lock_record *blr);
static bool smb_full_audit_strict_lock(struct vfs_handle_struct *handle,
struct files_struct *fsp,
struct lock_struct *plock);
static void smb_full_audit_strict_unlock(struct vfs_handle_struct *handle,
struct files_struct *fsp,
struct lock_struct *plock);
static NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
uint32 security_info,
SEC_DESC **ppdesc);
@ -483,6 +489,10 @@ static vfs_op_tuple audit_op_tuples[] = {
SMB_VFS_LAYER_LOGGER},
{SMB_VFS_OP(smb_full_audit_brl_cancel_windows), SMB_VFS_OP_BRL_CANCEL_WINDOWS,
SMB_VFS_LAYER_LOGGER},
{SMB_VFS_OP(smb_full_audit_strict_lock), SMB_VFS_OP_STRICT_LOCK,
SMB_VFS_LAYER_LOGGER},
{SMB_VFS_OP(smb_full_audit_strict_unlock), SMB_VFS_OP_STRICT_UNLOCK,
SMB_VFS_LAYER_LOGGER},
/* NT ACL operations. */
@ -660,6 +670,8 @@ static struct {
{ SMB_VFS_OP_BRL_LOCK_WINDOWS, "brl_lock_windows" },
{ SMB_VFS_OP_BRL_UNLOCK_WINDOWS, "brl_unlock_windows" },
{ SMB_VFS_OP_BRL_CANCEL_WINDOWS, "brl_cancel_windows" },
{ SMB_VFS_OP_STRICT_LOCK, "strict_lock" },
{ SMB_VFS_OP_STRICT_UNLOCK, "strict_unlock" },
{ SMB_VFS_OP_FGET_NT_ACL, "fget_nt_acl" },
{ SMB_VFS_OP_GET_NT_ACL, "get_nt_acl" },
{ SMB_VFS_OP_FSET_NT_ACL, "fset_nt_acl" },
@ -1766,6 +1778,34 @@ static bool smb_full_audit_brl_cancel_windows(struct vfs_handle_struct *handle,
return result;
}
static bool smb_full_audit_strict_lock(struct vfs_handle_struct *handle,
struct files_struct *fsp,
struct lock_struct *plock)
{
bool result;
result = SMB_VFS_NEXT_STRICT_LOCK(handle, fsp, plock);
do_log(SMB_VFS_OP_STRICT_LOCK, result, handle,
"%s:%llu-%llu:%d", fsp->fsp_name, plock->start,
plock->size);
return result;
}
static void smb_full_audit_strict_unlock(struct vfs_handle_struct *handle,
struct files_struct *fsp,
struct lock_struct *plock)
{
SMB_VFS_NEXT_STRICT_UNLOCK(handle, fsp, plock);
do_log(SMB_VFS_OP_STRICT_UNLOCK, true, handle,
"%s:%llu-%llu:%d", fsp->fsp_name, plock->start,
plock->size);
return;
}
static NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
uint32 security_info,
SEC_DESC **ppdesc)