security/p5-Digest-Hashcash - The NetBSD Packages Collection

Perl5 extension module for hashcash hashes

The Digest::Hashcash Perl module calculates n-bit partial hash
collisions on chosen texts.
The idea of using partial hashes is that they can be made arbitrarily
expensive to compute (by choosing the desired number of bits of
collision), and yet can be verified instantly. This can be used as the
basis for an e-cash system measured in burnt CPU cycles. Such cash
systems can be used to throttle systematic abuses of un-metered internet
resources.

Build dependencies

pkgtools/cwrappers

Runtime dependencies

devel/p5-Canary-Stability lang/perl5 lang/perl5

Binary packages

OSArchitectureVersion
NetBSD 8.0earmv7hfp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 8.0earmv7hfp5-Digest-Hashcash-1.1nb4.tgz
NetBSD 8.0earmv7hfp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 8.0i386p5-Digest-Hashcash-1.1nb4.tgz
NetBSD 8.0i386p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 8.0powerpcp5-Digest-Hashcash-1.1nb4.tgz
NetBSD 8.0powerpcp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 8.0powerpcp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 8.0powerpcp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 8.0x86_64p5-Digest-Hashcash-1.1nb4.tgz
NetBSD 8.0x86_64p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0aarch64p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0aarch64p5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0aarch64p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0alphap5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0alphap5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0alphap5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0earmv6hfp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0earmv6hfp5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0earmv6hfp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0earmv7hfp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0earmv7hfp5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0earmv7hfp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0earmv7hfp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0i386p5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0i386p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0i386p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0mips64ebp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0mips64ebp5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0mips64ebp5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0mips64ebp5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0mips64ebp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0powerpcp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0powerpcp5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0powerpcp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0powerpcp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0sparc64p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0sparc64p5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0sparc64p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0sparcp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0sparcp5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0sparcp5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0sparcp5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0x86_64p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0x86_64p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0x86_64p5-Digest-Hashcash-1.1nb4.tgz
NetBSD 9.0x86_64p5-Digest-Hashcash-1.1nb5.tgz
NetBSD 9.0x86_64p5-Digest-Hashcash-1.1nb5.tgz

Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.

Available build options

(none)

Known vulnerabilities

The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.

Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.


Problem reports, updates or suggestions for this package should be reported with send-pr.