Add VFS ops for Windows BRL: Lock, Unlock and Cancel:

[tprouty/samba.git] / source3 / modules / vfs_full_audit.c

diff --git a/source3/modules/vfs_full_audit.c b/source3/modules/vfs_full_audit.c
index faa91c3a408f62d9383883102a075fefd4808b03..15eafc1b56a5117826a2bf0178b258f3e8a85b97 100644 (file)
--- a/source3/modules/vfs_full_audit.c
+++ b/source3/modules/vfs_full_audit.c
@@ -221,6 +221,19 @@ static int smb_full_audit_get_real_filename(struct vfs_handle_struct *handle,
                                            const char *name,
                                            TALLOC_CTX *mem_ctx,
                                            char **found_name);
+static NTSTATUS smb_full_audit_brl_lock_windows(struct vfs_handle_struct *handle,
+                                               struct byte_range_lock *br_lck,
+                                               struct lock_struct *plock,
+                                               bool blocking_lock,
+                                               struct blocking_lock_record *blr);
+static bool smb_full_audit_brl_unlock_windows(struct vfs_handle_struct *handle,
+                                             struct messaging_context *msg_ctx,
+                                             struct byte_range_lock *br_lck,
+                                             const struct lock_struct *plock);
+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 NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
                                uint32 security_info,
                                SEC_DESC **ppdesc);
@@ -464,6 +477,12 @@ static vfs_op_tuple audit_op_tuples[] = {
         SMB_VFS_LAYER_LOGGER},
        {SMB_VFS_OP(smb_full_audit_get_real_filename), SMB_VFS_OP_GET_REAL_FILENAME,
         SMB_VFS_LAYER_LOGGER},
+       {SMB_VFS_OP(smb_full_audit_brl_lock_windows), SMB_VFS_OP_BRL_LOCK_WINDOWS,
+        SMB_VFS_LAYER_LOGGER},
+       {SMB_VFS_OP(smb_full_audit_brl_unlock_windows), SMB_VFS_OP_BRL_UNLOCK_WINDOWS,
+        SMB_VFS_LAYER_LOGGER},
+       {SMB_VFS_OP(smb_full_audit_brl_cancel_windows), SMB_VFS_OP_BRL_CANCEL_WINDOWS,
+        SMB_VFS_LAYER_LOGGER},
 
        /* NT ACL operations. */
 
@@ -638,6 +657,9 @@ static struct {
        { SMB_VFS_OP_FILE_ID_CREATE,    "file_id_create" },
        { SMB_VFS_OP_STREAMINFO,        "streaminfo" },
        { SMB_VFS_OP_GET_REAL_FILENAME, "get_real_filename" },
+       { 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_FGET_NT_ACL,       "fget_nt_acl" },
        { SMB_VFS_OP_GET_NT_ACL,        "get_nt_acl" },
        { SMB_VFS_OP_FSET_NT_ACL,       "fset_nt_acl" },
@@ -1693,6 +1715,57 @@ static int smb_full_audit_get_real_filename(struct vfs_handle_struct *handle,
        return result;
 }
 
+static NTSTATUS smb_full_audit_brl_lock_windows(struct vfs_handle_struct *handle,
+                                               struct byte_range_lock *br_lck,
+                                               struct lock_struct *plock,
+                                               bool blocking_lock,
+                                               struct blocking_lock_record *blr)
+{
+       NTSTATUS result;
+
+       result = SMB_VFS_NEXT_BRL_LOCK_WINDOWS(handle, br_lck, plock,
+           blocking_lock, blr);
+
+       do_log(SMB_VFS_OP_BRL_LOCK_WINDOWS, NT_STATUS_IS_OK(result), handle,
+           "%s:%llu-%llu. type=%d. blocking=%d", br_lck->fsp->fsp_name,
+           plock->start, plock->size, plock->lock_type, blocking_lock );
+
+       return result;
+}
+
+static bool smb_full_audit_brl_unlock_windows(struct vfs_handle_struct *handle,
+                                             struct messaging_context *msg_ctx,
+                                             struct byte_range_lock *br_lck,
+                                             const struct lock_struct *plock)
+{
+       bool result;
+
+       result = SMB_VFS_NEXT_BRL_UNLOCK_WINDOWS(handle, msg_ctx, br_lck,
+           plock);
+
+       do_log(SMB_VFS_OP_BRL_UNLOCK_WINDOWS, (result == 0), handle,
+           "%s:%llu-%llu:%d", br_lck->fsp->fsp_name, plock->start,
+           plock->size, plock->lock_type);
+
+       return result;
+}
+
+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)
+{
+       bool result;
+
+       result = SMB_VFS_NEXT_BRL_CANCEL_WINDOWS(handle, br_lck, plock, blr);
+
+       do_log(SMB_VFS_OP_BRL_CANCEL_WINDOWS, (result == 0), handle,
+           "%s:%llu-%llu:%d", br_lck->fsp->fsp_name, plock->start,
+           plock->size);
+
+       return result;
+}
+
 static NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
                                uint32 security_info,
                                SEC_DESC **ppdesc)