diff options
author | David Hook <dgh@cryptoworkshop.com> | 2013-05-31 11:07:45 +0400 |
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committer | David Hook <dgh@cryptoworkshop.com> | 2013-05-31 11:07:45 +0400 |
commit | 2b976f5364cfdbc37d3086019d93483c983eb80b (patch) | |
tree | cb846af3fd1d43f9c2562a1fb2d06b997ad8f229 /core/src/main/java/org/bouncycastle/crypto/KeyEncapsulation.java | |
parent | 5f714bd92fbd780d22406f4bc3681be005f6f04a (diff) |
initial reshuffle
Diffstat (limited to 'core/src/main/java/org/bouncycastle/crypto/KeyEncapsulation.java')
-rwxr-xr-x | core/src/main/java/org/bouncycastle/crypto/KeyEncapsulation.java | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/core/src/main/java/org/bouncycastle/crypto/KeyEncapsulation.java b/core/src/main/java/org/bouncycastle/crypto/KeyEncapsulation.java new file mode 100755 index 00000000..16744573 --- /dev/null +++ b/core/src/main/java/org/bouncycastle/crypto/KeyEncapsulation.java @@ -0,0 +1,22 @@ +package org.bouncycastle.crypto; + +/** + * The basic interface for key encapsulation mechanisms. + */ +public interface KeyEncapsulation +{ + /** + * Initialise the key encapsulation mechanism. + */ + public void init(CipherParameters param); + + /** + * Encapsulate a randomly generated session key. + */ + public CipherParameters encrypt(byte[] out, int outOff, int keyLen); + + /** + * Decapsulate an encapsulated session key. + */ + public CipherParameters decrypt(byte[] in, int inOff, int inLen, int keyLen); +} |