After downloading an application file for a MAC (OS X Leopard), for example mysqlworkbench.app, I would like to verify its posted md5 check sum.
The normal way in a MAC is to open terminal and type:
openssl md5 [filename]
However this will not work on an app file because it is an archive and openssl fails with the message : error 0200B015:system library:f read:is a directory:bbs_file.c:167 and other errors
Question: How can one check the downloaded .app file?