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| author | Jesse Luehrs <doy@tozt.net> | 2015-03-25 19:52:13 -0400 |
|---|---|---|
| committer | Jesse Luehrs <doy@tozt.net> | 2015-03-25 19:52:13 -0400 |
| commit | fb8c6b000c15f6324d8bc87baeafeb2d8fc1459f (patch) | |
| tree | 924055959e1477ee806fa097c88abef6f8a4a774 /tests | |
| parent | 3eed3478478d54ca44c1842f460b44078ad5316e (diff) | |
| download | matasano-fb8c6b000c15f6324d8bc87baeafeb2d8fc1459f.tar.gz matasano-fb8c6b000c15f6324d8bc87baeafeb2d8fc1459f.zip | |
problem 15
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/lib.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/lib.rs b/tests/lib.rs index 3f66d16..c6f2413 100644 --- a/tests/lib.rs +++ b/tests/lib.rs @@ -282,3 +282,23 @@ fn problem_14 () { let got = matasano::crack_padded_aes_128_ecb_with_prefix(&random_encrypter); assert_eq!(got, padding); } + +#[test] +fn problem_15 () { + assert_eq!( + matasano::unpad_pkcs7(b"ICE ICE BABY\x04\x04\x04\x04"), + Some(&b"ICE ICE BABY"[..]) + ); + assert_eq!( + matasano::unpad_pkcs7(b"ICE ICE BABY\x05\x05\x05\x05"), + None + ); + assert_eq!( + matasano::unpad_pkcs7(b"ICE ICE BABY\x01\x02\x03\x04"), + None + ); + assert_eq!( + matasano::unpad_pkcs7(b"\x04\x04\x04\x04"), + Some(&b""[..]) + ); +} |