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Source: tthsum
Standards-Version: 4.7.2
Maintainer: Debian QA Group <packages@qa.debian.org>
Section: utils
Priority: optional
Build-Depends:
debhelper-compat (= 13),
Vcs-Browser: https://salsa.debian.org/debian/tthsum
Vcs-Git: https://salsa.debian.org/debian/tthsum.git
Homepage: http://tthsum.devs.nu/
Package: tthsum
Architecture: any
Depends:
${shlibs:Depends},
${misc:Depends}
Description: generates or checks TTH message digests
tthsum generates or checks TTH checksums (root of the THEX hash
tree). The Merkle Hash Tree, invented by Ralph Merkle, is a hash
construct that exhibits desirable properties for verifying the
integrity of files and file subranges in an incremental or
out-of-order fashion. tthsum uses the Tiger hash algorithm for both
the internal and the leaf nodes.
.
The specification of the THEX algorithm is at:
http://www.open-content.net/specs/draft-jchapweske-thex-02.html
.
The specification of the Tiger hash algorithm is at:
http://www.cs.technion.ac.il/~biham/Reports/Tiger/
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