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author | Roberto Tyley <roberto.tyley@gmail.com> | 2014-07-15 01:38:01 +0400 |
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committer | Roberto Tyley <roberto.tyley@gmail.com> | 2014-07-26 11:23:17 +0400 |
commit | 7cb752aaf746dc0b473afeb9e892b7fbc12666c5 (patch) | |
tree | cc4f91ddc18332b5adbe82e3fcb040d976c90105 /core/src/main/java/org/spongycastle/crypto/params/TweakableBlockCipherParameters.java | |
parent | 551830f8ea5177042af2c7dd1fc90888bc67387d (diff) |
Execute become-spongy.sh
https://github.com/rtyley/spongycastle/blob/3040af/become-spongy.sh
Diffstat (limited to 'core/src/main/java/org/spongycastle/crypto/params/TweakableBlockCipherParameters.java')
-rw-r--r-- | core/src/main/java/org/spongycastle/crypto/params/TweakableBlockCipherParameters.java | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/core/src/main/java/org/spongycastle/crypto/params/TweakableBlockCipherParameters.java b/core/src/main/java/org/spongycastle/crypto/params/TweakableBlockCipherParameters.java new file mode 100644 index 00000000..2a12186e --- /dev/null +++ b/core/src/main/java/org/spongycastle/crypto/params/TweakableBlockCipherParameters.java @@ -0,0 +1,40 @@ +package org.spongycastle.crypto.params; + +import org.spongycastle.crypto.CipherParameters; +import org.spongycastle.util.Arrays; + +/** + * Parameters for tweakable block ciphers. + */ +public class TweakableBlockCipherParameters + implements CipherParameters +{ + private final byte[] tweak; + private final KeyParameter key; + + public TweakableBlockCipherParameters(final KeyParameter key, final byte[] tweak) + { + this.key = key; + this.tweak = Arrays.clone(tweak); + } + + /** + * Gets the key. + * + * @return the key to use, or <code>null</code> to use the current key. + */ + public KeyParameter getKey() + { + return key; + } + + /** + * Gets the tweak value. + * + * @return the tweak to use, or <code>null</code> to use the current tweak. + */ + public byte[] getTweak() + { + return tweak; + } +} |