is( Crypt::Cipher::IDEA::blocksize, 8,
'::blocksize'
);
is( Crypt::Cipher::IDEA::keysize, 16,
'::keysize'
);
is( Crypt::Cipher::IDEA::max_keysize, 16,
'::max_keysize'
);
is( Crypt::Cipher::IDEA::min_keysize, 16,
'::min_keysize'
);
is( Crypt::Cipher::IDEA::default_rounds, 8,
'::default_rounds'
);
is( Crypt::Cipher::IDEA->blocksize, 8,
'->blocksize'
);
is( Crypt::Cipher::IDEA->keysize, 16,
'->keysize'
);
is( Crypt::Cipher::IDEA->max_keysize, 16,
'->max_keysize'
);
is( Crypt::Cipher::IDEA->min_keysize, 16,
'->min_keysize'
);
is( Crypt::Cipher::IDEA->default_rounds, 8,
'->default_rounds'
);
my
$min_key
=
'kkkkkkkkkkkkkkkk'
;
my
$max_key
=
'KKKKKKKKKKKKKKKK'
;
is( Crypt::Cipher::blocksize(
'IDEA'
), 8,
'Cipher->blocksize'
);
is( Crypt::Cipher::keysize(
'IDEA'
), 16,
'Cipher->keysize'
);
is( Crypt::Cipher::max_keysize(
'IDEA'
), 16,
'Cipher->max_keysize'
);
is( Crypt::Cipher::min_keysize(
'IDEA'
), 16,
'Cipher->min_keysize'
);
is( Crypt::Cipher::default_rounds(
'IDEA'
), 8,
'Cipher->default_rounds'
);
is( Crypt::Cipher->blocksize(
'IDEA'
), 8,
'Cipher->blocksize'
);
is( Crypt::Cipher->keysize(
'IDEA'
), 16,
'Cipher->keysize'
);
is( Crypt::Cipher->max_keysize(
'IDEA'
), 16,
'Cipher->max_keysize'
);
is( Crypt::Cipher->min_keysize(
'IDEA'
), 16,
'Cipher->min_keysize'
);
is( Crypt::Cipher->default_rounds(
'IDEA'
), 8,
'Cipher->default_rounds'
);
is( Crypt::Cipher::IDEA->new(
$min_key
)->blocksize, 8,
'IDEA->new()->blocksize'
);
is( Crypt::Cipher::IDEA->new(
$min_key
)->keysize, 16,
'IDEA->new()->keysize'
);
is( Crypt::Cipher::IDEA->new(
$min_key
)->max_keysize, 16,
'IDEA->new()->max_keysize'
);
is( Crypt::Cipher::IDEA->new(
$min_key
)->min_keysize, 16,
'IDEA->new()->min_keysize'
);
is( Crypt::Cipher::IDEA->new(
$min_key
)->default_rounds, 8,
'IDEA->new()->default_rounds'
);
is( Crypt::Cipher->new(
'IDEA'
,
$min_key
)->blocksize, 8,
'Cipher->new()->blocksize'
);
is( Crypt::Cipher->new(
'IDEA'
,
$min_key
)->keysize, 16,
'Cipher->new()->keysize'
);
is( Crypt::Cipher->new(
'IDEA'
,
$min_key
)->max_keysize, 16,
'Cipher->new()->max_keysize'
);
is( Crypt::Cipher->new(
'IDEA'
,
$min_key
)->min_keysize, 16,
'Cipher->new()->min_keysize'
);
is( Crypt::Cipher->new(
'IDEA'
,
$min_key
)->default_rounds, 8,
'Cipher->new()->default_rounds'
);
my
$block_plain
=
'BBBBBBBB'
;
my
$block_encrypted_min_key_hex
=
'02bb362ef47743bc'
;
my
$block_encrypted_max_key_hex
=
'041aa0caeb50668f'
;
is(
unpack
(
'H*'
, Crypt::Cipher::IDEA->new(
$min_key
)->encrypt(
$block_plain
)),
$block_encrypted_min_key_hex
,
'IDEA->encrypt'
);
is( Crypt::Cipher::IDEA->new(
$min_key
)->decrypt(
pack
(
'H*'
,
$block_encrypted_min_key_hex
)),
$block_plain
,
'IDEA->decrypt'
);
is(
unpack
(
'H*'
, Crypt::Cipher->new(
'IDEA'
,
$min_key
)->encrypt(
$block_plain
)),
$block_encrypted_min_key_hex
,
'Cipher->encrypt'
);
is( Crypt::Cipher->new(
'IDEA'
,
$min_key
)->decrypt(
pack
(
'H*'
,
$block_encrypted_min_key_hex
)),
$block_plain
,
'Cipher->decrypt'
);
is(
unpack
(
'H*'
, Crypt::Cipher::IDEA->new(
$max_key
)->encrypt(
$block_plain
)),
$block_encrypted_max_key_hex
,
'IDEA->encrypt'
);
is( Crypt::Cipher::IDEA->new(
$max_key
)->decrypt(
pack
(
'H*'
,
$block_encrypted_max_key_hex
)),
$block_plain
,
'IDEA->decrypt'
);
is(
unpack
(
'H*'
, Crypt::Cipher->new(
'IDEA'
,
$max_key
)->encrypt(
$block_plain
)),
$block_encrypted_max_key_hex
,
'Cipher->encrypt'
);
is( Crypt::Cipher->new(
'IDEA'
,
$max_key
)->decrypt(
pack
(
'H*'
,
$block_encrypted_max_key_hex
)),
$block_plain
,
'Cipher->decrypt'
);