$ digest sha1 ../../distfiles/MozillaFirebird-source-0.6.1.tar.bz2
SHA1 (../../distfiles/MozillaFirebird-source-0.6.1.tar.bz2) =
561745bc3c91ff875be5929b14a6fa1462563053
$ ls -l
../../distfiles/MozillaFirebird-source-0.6.1.tar.bz2
-rw-r--r--    1 jeremy   jeremy   29793828 Jul 29 15:42
../../distfiles/MozillaFirebird-source-0.6.1.tar.bz2

$ head -4 distinfo
$NetBSD: distinfo,v 1.1.1.1 2003/08/16 14:19:36 taya Exp $

SHA1 (MozillaFirebird-source-0.6.1.tar.bz2) =
cddbf0e0085c51a21419f3b93dcd9157f4c6ba97
Size (MozillaFirebird-source-0.6.1.tar.bz2) = 29793828 bytes

The size is the same but the sha1 checksum is different.

digest gives same as openssl too.

$ openssl sha1 distfiles/MozillaFirebird-source-0.6.1.tar.bz2-bad-checksum
SHA1(distfiles/MozillaFirebird-source-0.6.1.tar.bz2-bad-checksum)=
561745bc3c91ff875be5929b14a6fa1462563053

I think it was retrieved from
http://ftp.mozilla.org/pub/firebird/releases/0.6.1/.

On another box, I do have the cddbf0e0085c51a21419f3b93dcd9157f4c6ba97
sha1 digest. It is taking a long time to transfer this good file. Later, I
will extract both and compare them.

   Jeremy C. Reed
   http://bsd.reedmedia.net/