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package Crypt::Digest::BLAKE2b_160;
### BEWARE - GENERATED FILE, DO NOT EDIT MANUALLY!
use strict;
use warnings;
our $VERSION = '0.080';
use base qw(Crypt::Digest Exporter);
our %EXPORT_TAGS = ( all => [qw( blake2b_160 blake2b_160_hex blake2b_160_b64 blake2b_160_b64u blake2b_160_file blake2b_160_file_hex blake2b_160_file_b64 blake2b_160_file_b64u )] );
our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all'} } );
our @EXPORT = qw();
use Carp;
$Carp::Internal{(__PACKAGE__)}++;
use Crypt::Digest;
sub hashsize { Crypt::Digest::hashsize('BLAKE2b_160') }
sub blake2b_160 { Crypt::Digest::digest_data('BLAKE2b_160', @_) }
sub blake2b_160_hex { Crypt::Digest::digest_data_hex('BLAKE2b_160', @_) }
sub blake2b_160_b64 { Crypt::Digest::digest_data_b64('BLAKE2b_160', @_) }
sub blake2b_160_b64u { Crypt::Digest::digest_data_b64u('BLAKE2b_160', @_) }
sub blake2b_160_file { Crypt::Digest::digest_file('BLAKE2b_160', @_) }
sub blake2b_160_file_hex { Crypt::Digest::digest_file_hex('BLAKE2b_160', @_) }
sub blake2b_160_file_b64 { Crypt::Digest::digest_file_b64('BLAKE2b_160', @_) }
sub blake2b_160_file_b64u { Crypt::Digest::digest_file_b64u('BLAKE2b_160', @_) }
1;
=pod
=head1 NAME
Crypt::Digest::BLAKE2b_160 - Hash function BLAKE2b [size: 160 bits]
=head1 SYNOPSIS
### Functional interface:
use Crypt::Digest::BLAKE2b_160 qw( blake2b_160 blake2b_160_hex blake2b_160_b64 blake2b_160_b64u
blake2b_160_file blake2b_160_file_hex blake2b_160_file_b64 blake2b_160_file_b64u );
# calculate digest from string/buffer
$blake2b_160_raw = blake2b_160('data string');
$blake2b_160_hex = blake2b_160_hex('data string');
$blake2b_160_b64 = blake2b_160_b64('data string');
$blake2b_160_b64u = blake2b_160_b64u('data string');
# calculate digest from file
$blake2b_160_raw = blake2b_160_file('filename.dat');
$blake2b_160_hex = blake2b_160_file_hex('filename.dat');
$blake2b_160_b64 = blake2b_160_file_b64('filename.dat');
$blake2b_160_b64u = blake2b_160_file_b64u('filename.dat');
# calculate digest from filehandle
$blake2b_160_raw = blake2b_160_file(*FILEHANDLE);
$blake2b_160_hex = blake2b_160_file_hex(*FILEHANDLE);
$blake2b_160_b64 = blake2b_160_file_b64(*FILEHANDLE);
$blake2b_160_b64u = blake2b_160_file_b64u(*FILEHANDLE);
### OO interface:
use Crypt::Digest::BLAKE2b_160;
$d = Crypt::Digest::BLAKE2b_160->new;
$d->add('any data');
$d->addfile('filename.dat');
$d->addfile(*FILEHANDLE);
$result_raw = $d->digest; # raw bytes
$result_hex = $d->hexdigest; # hexadecimal form
$result_b64 = $d->b64digest; # Base64 form
$result_b64u = $d->b64udigest; # Base64 URL Safe form
=head1 DESCRIPTION
Provides an interface to the BLAKE2b_160 digest algorithm.
=head1 EXPORT
Nothing is exported by default.
You can export selected functions:
use Crypt::Digest::BLAKE2b_160 qw(blake2b_160 blake2b_160_hex blake2b_160_b64 blake2b_160_b64u
blake2b_160_file blake2b_160_file_hex blake2b_160_file_b64 blake2b_160_file_b64u);
Or all of them at once:
use Crypt::Digest::BLAKE2b_160 ':all';
=head1 FUNCTIONS
=head2 blake2b_160
Logically joins all arguments into a single string, and returns its BLAKE2b_160 digest encoded as a binary string.
$blake2b_160_raw = blake2b_160('data string');
#or
$blake2b_160_raw = blake2b_160('any data', 'more data', 'even more data');
=head2 blake2b_160_hex
Logically joins all arguments into a single string, and returns its BLAKE2b_160 digest encoded as a hexadecimal string.
$blake2b_160_hex = blake2b_160_hex('data string');
#or
$blake2b_160_hex = blake2b_160_hex('any data', 'more data', 'even more data');
=head2 blake2b_160_b64
Logically joins all arguments into a single string, and returns its BLAKE2b_160 digest encoded as a Base64 string, B<with> trailing '=' padding.
$blake2b_160_b64 = blake2b_160_b64('data string');
#or
$blake2b_160_b64 = blake2b_160_b64('any data', 'more data', 'even more data');
=head2 blake2b_160_b64u
Logically joins all arguments into a single string, and returns its BLAKE2b_160 digest encoded as a Base64 URL Safe string (see RFC 4648 section 5).
$blake2b_160_b64url = blake2b_160_b64u('data string');
#or
$blake2b_160_b64url = blake2b_160_b64u('any data', 'more data', 'even more data');
=head2 blake2b_160_file
Reads file (defined by filename or filehandle) content, and returns its BLAKE2b_160 digest encoded as a binary string.
$blake2b_160_raw = blake2b_160_file('filename.dat');
#or
$blake2b_160_raw = blake2b_160_file(*FILEHANDLE);
=head2 blake2b_160_file_hex
Reads file (defined by filename or filehandle) content, and returns its BLAKE2b_160 digest encoded as a hexadecimal string.
$blake2b_160_hex = blake2b_160_file_hex('filename.dat');
#or
$blake2b_160_hex = blake2b_160_file_hex(*FILEHANDLE);
B<BEWARE:> You have to make sure that the filehandle is in binary mode before you pass it as argument to the addfile() method.
=head2 blake2b_160_file_b64
Reads file (defined by filename or filehandle) content, and returns its BLAKE2b_160 digest encoded as a Base64 string, B<with> trailing '=' padding.
$blake2b_160_b64 = blake2b_160_file_b64('filename.dat');
#or
$blake2b_160_b64 = blake2b_160_file_b64(*FILEHANDLE);
=head2 blake2b_160_file_b64u
Reads file (defined by filename or filehandle) content, and returns its BLAKE2b_160 digest encoded as a Base64 URL Safe string (see RFC 4648 section 5).
$blake2b_160_b64url = blake2b_160_file_b64u('filename.dat');
#or
$blake2b_160_b64url = blake2b_160_file_b64u(*FILEHANDLE);
=head1 METHODS
The OO interface provides the same set of functions as L<Crypt::Digest>.
=head2 new
$d = Crypt::Digest::BLAKE2b_160->new();
=head2 clone
$d->clone();
=head2 reset
$d->reset();
=head2 add
$d->add('any data');
#or
$d->add('any data', 'more data', 'even more data');
=head2 addfile
$d->addfile('filename.dat');
#or
$d->addfile(*FILEHANDLE);
=head2 add_bits
$d->add_bits($bit_string); # e.g. $d->add_bits("111100001010");
#or
$d->add_bits($data, $nbits); # e.g. $d->add_bits("\xF0\xA0", 16);
=head2 hashsize
$d->hashsize;
#or
Crypt::Digest::BLAKE2b_160->hashsize();
#or
Crypt::Digest::BLAKE2b_160::hashsize();
=head2 digest
$result_raw = $d->digest();
=head2 hexdigest
$result_hex = $d->hexdigest();
=head2 b64digest
$result_b64 = $d->b64digest();
=head2 b64udigest
$result_b64url = $d->b64udigest();
=head1 SEE ALSO
=over
=item * L<CryptX|CryptX>, L<Crypt::Digest>
=item * L<https://blake2.net/>
=item * L<https://tools.ietf.org/html/rfc7693>
=back
=cut
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