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Name: perl-Session-Token | Distribution: openSUSE Tumbleweed |
Version: 1.503 | Vendor: openSUSE |
Release: 1.12 | Build date: Sun May 10 12:41:55 2020 |
Group: Development/Libraries/Perl | Build host: reproducible |
Size: 82509 | Source RPM: perl-Session-Token-1.503-1.12.src.rpm |
Packager: http://bugs.opensuse.org | |
Url: http://search.cpan.org/dist/Session-Token/ | |
Summary: Secure, efficient, simple random session token generation |
This module provides a secure, efficient, and simple interface for creating session tokens, password reset codes, temporary passwords, random identifiers, and anything else you can think of. When a Session::Token object is created, 1024 bytes are read from '/dev/urandom' (Linux, Solaris, most BSDs), '/dev/arandom' (some older BSDs), or Crypt::Random::Source::Strong::Win32 (Windows). These bytes are used to seed the at http://www.burtleburtle.net/bob/rand/isaacafa.html pseudo random number generator. Once a generator is created, you can repeatedly call the 'get' method on the generator object and it will return a new token each time. *IMPORTANT*: If your application calls 'fork', make sure that any generators are re-created in one of the processes after the fork since forking will duplicate the generator state and both parent and child processes will go on to produce identical tokens (just like perl's rand after it is seeded). After the generator context is created, no system calls are used to generate tokens. This is one way that Session::Token helps with efficiency. However, this is only important for certain use cases (generally not web sessions). ISAAC is a cryptographically secure PRNG that improves on the well-known RC4 algorithm in some important areas. For instance, it doesn't have short cycles or initial bias like RC4 does. A theoretical shortest possible cycle in ISAAC is '2**40', although no cycles this short have ever been found (and probably don't exist at all). On average, ISAAC cycles are '2**8295'.
Artistic-1.0 or GPL-1.0+
* Sun May 10 2020 Frank Schreiner <FSchreiner@suse.com> - initial version of package (version 1.503)
/usr/lib/perl5/vendor_perl/5.40.0/i586-linux-thread-multi-64int/Session /usr/lib/perl5/vendor_perl/5.40.0/i586-linux-thread-multi-64int/Session/Token.pm /usr/lib/perl5/vendor_perl/5.40.0/i586-linux-thread-multi-64int/auto/Session /usr/lib/perl5/vendor_perl/5.40.0/i586-linux-thread-multi-64int/auto/Session/Token /usr/lib/perl5/vendor_perl/5.40.0/i586-linux-thread-multi-64int/auto/Session/Token/Token.so /usr/share/doc/packages/perl-Session-Token /usr/share/doc/packages/perl-Session-Token/Changes /usr/share/doc/packages/perl-Session-Token/README /usr/share/licenses/perl-Session-Token /usr/share/licenses/perl-Session-Token/COPYING /usr/share/man/man3/Session::Token.3pm.gz
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Fabrice Bellet, Sun Sep 8 00:08:31 2024