diff options
Diffstat (limited to 'src/com/isode/stroke/crypto')
-rw-r--r-- | src/com/isode/stroke/crypto/CryptoProvider.java | 35 | ||||
-rw-r--r-- | src/com/isode/stroke/crypto/Hash.java | 15 |
2 files changed, 50 insertions, 0 deletions
diff --git a/src/com/isode/stroke/crypto/CryptoProvider.java b/src/com/isode/stroke/crypto/CryptoProvider.java new file mode 100644 index 0000000..1c1a29e --- /dev/null +++ b/src/com/isode/stroke/crypto/CryptoProvider.java @@ -0,0 +1,35 @@ +/* + * Copyright (c) 2013-2015, Isode Limited, London, England. + * All rights reserved. + */ +package com.isode.stroke.crypto; + +import com.isode.stroke.base.ByteArray; +import com.isode.stroke.base.SafeByteArray; + +public abstract class CryptoProvider { + + public abstract Hash createSHA1(); + public abstract Hash createMD5(); + public abstract ByteArray getHMACSHA1(final SafeByteArray key, final ByteArray data); + public abstract ByteArray getHMACSHA1(final ByteArray key, final ByteArray data); + public abstract boolean isMD5AllowedForCrypto(); + + // Convenience + public ByteArray getSHA1Hash(final SafeByteArray data) { + return createSHA1().update(data).getHash(); + } + + public ByteArray getSHA1Hash(final ByteArray data) { + return createSHA1().update(data).getHash(); + } + + public ByteArray getMD5Hash(final SafeByteArray data) { + return createMD5().update(data).getHash(); + } + + public ByteArray getMD5Hash(final ByteArray data) { + return createMD5().update(data).getHash(); + } + +} diff --git a/src/com/isode/stroke/crypto/Hash.java b/src/com/isode/stroke/crypto/Hash.java new file mode 100644 index 0000000..0d3f7cb --- /dev/null +++ b/src/com/isode/stroke/crypto/Hash.java @@ -0,0 +1,15 @@ +/* + * Copyright (c) 2013-2015, Isode Limited, London, England. + * All rights reserved. + */ +package com.isode.stroke.crypto; + +import com.isode.stroke.base.ByteArray; +import com.isode.stroke.base.SafeByteArray; + +public interface Hash { + Hash update(final ByteArray data); + Hash update(final SafeByteArray data); + + ByteArray getHash(); +} |