mirrors/CyberChef
1
0
Fork 0
mirror of https://github.com/gchq/CyberChef.git synced 2025-04-21 23:36:16 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

DES Encrypt/Decrypt - checks length of IV string

Browse source 
Checks the length of IV string when encrypting.  DES encrypt/decrypt test swas updated to use utf8 instead of HEX.
This commit is contained in:
Storms-Engineering 2019-10-12 09:42:13 -08:00
parent 3472484601
commit 3e93580aa4
3 changed files with 12 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

5
src/core/operations/DESDecrypt.mjs
View file

@ -73,6 +73,11 @@ class DESDecrypt extends Operation {
DES uses a key length of 8 bytes (64 bits).
Triple DES uses a key length of 24 bytes (192 bits).`);
}
if (iv.length !== 8) {
throw new OperationError(`Invalid IV length: ${iv.length} bytes
DES uses an IV length of 8 bytes (64 bits).`);
}
input = Utils.convertToByteString(input, inputType);