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Verify A SHA-1 Checksum On Mac OS X

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        To verify a SHA-1 checksum, launch Terminal and type the following command:

/usr/bin/openssl sha1 filename-to-test



Snippets Manager replied on Mon, 2011/08/08 - 8:12am

There is a simple application “Checksums calculator” a GUI tool to calculate md5, sha1, sha256, sha384, sha512 witch can run under Linux, Windows and MacOS x operating systems on both 32 and 64bit architectures. For more info take a look here: