Francisco Pombal
3eb1af0278
fix: DES/Triple DES - misleading error messages
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Fixes https://github.com/gchq/CyberChef/issues/1843 .
2024-09-16 15:36:57 +01:00
n1474335
8117926ca3
Tidied up SM4 ops and NoPadding options for AES, DES and TripleDES
2022-03-29 18:01:57 +01:00
swesven
6155634d3b
Add the SM4 block cipher, also a no-padding option for block ciphers.
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This adds an implementation of the SM4 block cipher, and operations
to encrypt and decrypt using it with CBC,ECB,CFB,OFB,CTR modes.
Also, a "no padding" option is added for AES,DES,3DES and SM4
decryption in ECB/CBC modes. This variant does not attempt to
validate the last block as being PKCS#7 padded.
This is useful, both since other padding schemes exist, and also
for decrypting data where the final block is missing.
2021-03-24 00:58:54 +01:00
n1474335
7c40204e4f
Updated dependencies
2020-12-11 17:58:23 +00:00
n1474335
d175aa958c
DES no longer requires an IV in ECB mode
2019-10-18 11:09:12 +01:00
n1474335
be365f66ef
Added length check to Triple DES IVs
2019-10-16 15:50:37 +01:00
Storms-Engineering
3e93580aa4
DES Encrypt/Decrypt - checks length of IV string
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Checks the length of IV string when encrypting. DES encrypt/decrypt test swas updated to use utf8 instead of HEX.
2019-10-12 09:42:13 -08:00
n1474335
566517d20f
Imports now specify the file extension to support Node v12
2019-07-09 12:23:59 +01:00
n1474335
e81c81351d
Added more infoLinks and updated newOperation script to include prompt for them.
2018-08-21 19:07:13 +01:00
n1474335
6768038a2f
ESM: Tidied up recently ported ops
2018-05-27 16:13:18 +01:00
Matt C
176e83a79f
Converted JS operations
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Deleted legacy files, neatened args in other ported ops
2018-05-23 20:36:29 +01:00
Matt C
9ffab374db
Converted PBKDF2 and RC2, enabled tests, deleted legacy Cipher file
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Also made DESDecrypt test pass
2018-05-23 18:31:26 +01:00
Matt C
46b8b2fa7e
Converted DES and TripleDES ops
2018-05-23 18:23:03 +01:00
