"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "common-src/amcrypt-ossl.sh" between
amanda-tag-community-3.5.2.tar.gz and amanda-tag-community-3.5.3.tar.gz

About: Amanda is a backup system designed to archive many computers on a network to a single large-capacity tape drive.

amcrypt-ossl.sh  (amanda-tag-community-3.5.2)	:	amcrypt-ossl.sh  (amanda-tag-community-3.5.3)
skipping to change at line 77		skipping to change at line 77
fi		fi
# we'll need to pad the datastream to a multiple of the cipher block size prior		# we'll need to pad the datastream to a multiple of the cipher block size prior
# to encryption. 96 bytes (= 768 bits) should be good for any cipher.		# to encryption. 96 bytes (= 768 bits) should be good for any cipher.
pad() {		pad() {
perl -pe 'BEGIN { $bs = 96; $/ = \8192 } $nbytes = ($nbytes + length) % $ bs; END { print "\0" x ($bs - $nbytes) }'		perl -pe 'BEGIN { $bs = 96; $/ = \8192 } $nbytes = ($nbytes + length) % $ bs; END { print "\0" x ($bs - $nbytes) }'
}		}
if [ "$1" = -d ]; then		if [ "$1" = -d ]; then
# decrypt		# decrypt
"${OPENSSL}" enc -d "-${CIPHER}" -nopad -salt -pass fd:3 3< "${PASSPHRASE }"		"${OPENSSL}" enc -d -pbkdf2 "-${CIPHER}" -nopad -salt -pass fd:3 3< "${PA SSPHRASE}"
else		else
# encrypt		# encrypt
pad | "${OPENSSL}" enc -e "-${CIPHER}" -nopad -salt -pass fd:3 3< "${PASS PHRASE}"		pad | "${OPENSSL}" enc -e -pbkdf2 "-${CIPHER}" -nopad -salt -pass fd:3 3< "${PASSPHRASE}"
fi		fi
End of changes. 2 change blocks.
2 lines changed or deleted		2 lines changed or added

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