libcrypt-dh-gmp-perl 0.00012-2 source package in Ubuntu
Changelog
libcrypt-dh-gmp-perl (0.00012-2) unstable; urgency=medium [ Salvatore Bonaccorso ] * Update Vcs-Browser URL to cgit web frontend * debian/control: Use HTTPS transport protocol for Vcs-Git URI [ gregor herrmann ] * debian/copyright: change Copyright-Format 1.0 URL to HTTPS. [ Salvatore Bonaccorso ] * Update Vcs-* headers for switch to salsa.debian.org [ Laurent Baillet ] * fix lintian file-contains-trailing-whitespace warning [ gregor herrmann ] * debian/control: update Build-Depends for cross builds. * debian/watch: use uscan version 4. [ Debian Janitor ] * Bump debhelper from old 9 to 12. * Set debhelper-compat version in Build-Depends. * Set upstream metadata fields: Bug-Database, Bug-Submit, Repository, Repository-Browse. * Add missing build dependency on libmodule-install-perl. -- Jelmer Vernooij <email address hidden> Sun, 12 Jun 2022 22:19:16 +0100
Upload details
- Uploaded by:
- Debian Perl Group
- Uploaded to:
- Sid
- Original maintainer:
- Debian Perl Group
- Architectures:
- any
- Section:
- perl
- Urgency:
- Medium Urgency
See full publishing history Publishing
Series | Published | Component | Section | |
---|---|---|---|---|
Kinetic | release | universe | perl |
Downloads
File | Size | SHA-256 Checksum |
---|---|---|
libcrypt-dh-gmp-perl_0.00012-2.dsc | 2.2 KiB | 5544dd8d513446f168cd8cf150d09c24f7ff400fc6e36c9da0850779f045615d |
libcrypt-dh-gmp-perl_0.00012.orig.tar.gz | 33.6 KiB | 51e7a47ae594cf55f66c0762f669215486e7d8b3460bdadfe79350ccf26daf38 |
libcrypt-dh-gmp-perl_0.00012-2.debian.tar.xz | 3.7 KiB | 84f4d9964be33ee6c2dd9c907c8c74587241b6389d7fe8945d0b735b1d08c62d |
Available diffs
No changes file available.
Binary packages built by this source
- libcrypt-dh-gmp-perl: Crypt::DH replacement that uses GMP directly
Crypt::DH::GMP is a (somewhat) portable replacement to Crypt::DH, implemented
mostly in C.
.
In the beginning, there was Crypt::DH. However, Crypt::DH suffers from a
couple of problems: GMP/Pari libraries are almost always required; Crypt::DH
additionally has Math::BigInt in between GMP. Instantiating an object
comes with a relatively high cost, and if you make many computations in one
go, your program will suffer dramatically because of this.
.
Crypt::DH::GMP attempts to alleviate these problems by providing a
Crypt::DH-compatible layer, which, instead of doing calculations via
Math::BigInt, directly works with libgmp in C.
.
This means that essentially 2 call stacks worth of expensive Perl method
calls are eliminated and also only load 1 (Crypt::DH::GMP) module instead of
3 (Crypt::DH + Math::BigInt + Math::BigInt::GMP) is needed.
.
These add up to a fairly significant increase in performance.
- libcrypt-dh-gmp-perl-dbgsym: debug symbols for libcrypt-dh-gmp-perl