mirrors/CyberChef
1
0
Fork 0
mirror of https://github.com/gchq/CyberChef.git synced 2025-04-22 07:46:16 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

DES no longer requires an IV in ECB mode

Browse source
This commit is contained in:
n1474335 2019-10-18 11:09:12 +01:00
parent ac3c220789
commit d175aa958c
4 changed files with 4 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/core/operations/TripleDESDecrypt.mjs
View file

@ -75,7 +75,7 @@ class TripleDESDecrypt extends Operation {
Triple DES uses a key length of 24 bytes (192 bits).
DES uses a key length of 8 bytes (64 bits).`);
}
if (iv.length !== 8) {
if (iv.length !== 8 && mode !== "ECB") {
throw new OperationError(`Invalid IV length: ${iv.length} bytes
Triple DES uses an IV length of 8 bytes (64 bits).