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Paul Carleton
Workspace
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Public
Cryptopals
By
Paul Carleton
Edited
Jan 16, 2023
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lib2
=
import
(
'https://cdn.skypack.dev/cryptopals-pcarleton@0.0.1?min'
)
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CryptoJS
=
require
(
'https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.1.1/crypto-js.min.js'
)
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import
{
lib
}
from
"@pcarleton/cryptopals-helpers"
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gen16byteKey
=
(
)
=>
{
return
CryptoJS
.
lib
.
WordArray
.
random
(
16
)
}
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gen16byteKey
(
)
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Math
.
floor
(
Math
.
random
(
)
*
5
)
+
5
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new
Array
(
5
)
.
fill
(
0
)
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addRandomPadding
(
"Hi there"
)
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randomEncrypt
=
(
plaintext
)
=>
{
const
mode
=
(
Math
.
random
(
)
>
0.5
)
?
"ecb"
:
"cbc"
;
const
padded
=
addRandomPadding
(
plaintext
)
;
const
key
=
gen16byteKey
(
)
;
if
(
mode
==
"ecb"
)
{
return
{
mode
,
encrypted
:
}
}
Insert cell
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