The sdp opens the database with PERM_SECURE mode and it is different than
dp that opens the database with PERM_INSECURE, so we need to check sdp->put
against sdp instead of use dp->put.

PR: bin/191720
Submitted by: Miles Ohlrich <turingsboy@yahoo.com>
Approved by: rodrigc (mentor)
Differential Revision: https://reviews.freebsd.org/D4255