| MsgDbPasswd {dbtype, passwd} => (OpenSSL.writeInt (bio, 28);
OpenSSL.writeString (bio, dbtype);
OpenSSL.writeString (bio, passwd))
| MsgDbPasswd {dbtype, passwd} => (OpenSSL.writeInt (bio, 28);
OpenSSL.writeString (bio, dbtype);
OpenSSL.writeString (bio, passwd))