diff options
| -rw-r--r-- | source3/smbd/reply.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c index 0bb9d9ca7d..91e4274814 100644 --- a/source3/smbd/reply.c +++ b/source3/smbd/reply.c @@ -285,6 +285,33 @@ size_t srvstr_get_path(const char *inbuf, uint16 smb_flags2, char *dest, } /**************************************************************************** + Check if we have a correct fsp pointing to a file. Replacement for the + CHECK_FSP macro. +****************************************************************************/ +BOOL check_fsp(connection_struct *conn, struct smb_request *req, + files_struct *fsp, struct current_user *user) +{ + if (!(fsp) || !(conn)) { + reply_nterror(req, NT_STATUS_INVALID_HANDLE); + return False; + } + if (((conn) != (fsp)->conn) || current_user.vuid != (fsp)->vuid) { + reply_nterror(req, NT_STATUS_INVALID_HANDLE); + return False; + } + if ((fsp)->is_directory) { + reply_nterror(req, NT_STATUS_INVALID_DEVICE_REQUEST); + return False; + } + if ((fsp)->fh->fd == -1) { + reply_nterror(req, NT_STATUS_ACCESS_DENIED); + return False; + } + (fsp)->num_smb_operations++; + return True; +} + +/**************************************************************************** Reply to a (netbios-level) special message. ****************************************************************************/ |