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Crypt::Cipher::RC6(3) User Contributed Perl DocumentationCrypt::Cipher::RC6(3) NAME Crypt::Cipher::RC6 - Symmetric cipher RC6, key size: 64-1024 bits SYNOPSIS ### example 1 use Crypt::Mode::CBC; my $key = '...'; # length has to be valid key size for this cipher my $iv = '...'; # 16 bytes my $cbc = Crypt::Mode::CBC->new('RC6'); my $ciphertext = $cbc->encrypt("secret data", $key, $iv); ### example 2 (slower) use Crypt::CBC; use Crypt::Cipher::RC6; my $key = '...'; # length has to be valid key size for this cipher my $iv = '...'; # 16 bytes my $cbc = Crypt::CBC->new( -cipher=>'Cipher::RC6', -key=>$key, -iv=>$iv ); my $ciphertext = $cbc->encrypt("secret data"); DESCRIPTION This module implements the RC6 cipher. Provided interface is compliant with Crypt::CBC module. BEWARE: This module implements just elementary "one-block-(en|de)cryption" operation - if you want to encrypt/decrypt generic data you have to use some of the cipher block modes - check for example Crypt::Mode::CBC, Crypt::Mode::CTR or Crypt::CBC (which will be slower). METHODS new $c = Crypt::Cipher::RC6->new($key); #or $c = Crypt::Cipher::RC6->new($key, $rounds); encrypt $ciphertext = $c->encrypt($plaintext); decrypt $plaintext = $c->decrypt($ciphertext); keysize $c->keysize; #or Crypt::Cipher::RC6->keysize; #or Crypt::Cipher::RC6::keysize; blocksize $c->blocksize; #or Crypt::Cipher::RC6->blocksize; #or Crypt::Cipher::RC6::blocksize; max_keysize $c->max_keysize; #or Crypt::Cipher::RC6->max_keysize; #or Crypt::Cipher::RC6::max_keysize; min_keysize $c->min_keysize; #or Crypt::Cipher::RC6->min_keysize; #or Crypt::Cipher::RC6::min_keysize; default_rounds $c->default_rounds; #or Crypt::Cipher::RC6->default_rounds; #or Crypt::Cipher::RC6::default_rounds; SEE ALSO o CryptX, Crypt::Cipher o <https://en.wikipedia.org/wiki/RC6> perl v5.32.1 2020-08-25 Crypt::Cipher::RC6(3)
NAME | SYNOPSIS | DESCRIPTION | METHODS | SEE ALSO
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