From 783dae8804fee1f1594cc910d3570fcf6178015c Mon Sep 17 00:00:00 2001 From: Vincent Breitmoser Date: Sun, 24 Aug 2014 05:12:09 +0200 Subject: add ecc support --- .../keychain/service/SaveKeyringParcel.java | 29 ++++++++++++++++++---- 1 file changed, 24 insertions(+), 5 deletions(-) (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/SaveKeyringParcel.java') diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/SaveKeyringParcel.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/SaveKeyringParcel.java index 6e06c4fa9..996ce6a5a 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/SaveKeyringParcel.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/service/SaveKeyringParcel.java @@ -80,14 +80,16 @@ public class SaveKeyringParcel implements Parcelable { // performance gain for using Parcelable here would probably be negligible, // use Serializable instead. public static class SubkeyAdd implements Serializable { - public int mAlgorithm; - public int mKeysize; + public Algorithm mAlgorithm; + public Integer mKeySize; + public Curve mCurve; public int mFlags; public Long mExpiry; - public SubkeyAdd(int algorithm, int keysize, int flags, Long expiry) { + public SubkeyAdd(Algorithm algorithm, Integer keySize, Curve curve, int flags, Long expiry) { mAlgorithm = algorithm; - mKeysize = keysize; + mKeySize = keySize; + mCurve = curve; mFlags = flags; mExpiry = expiry; } @@ -95,7 +97,8 @@ public class SaveKeyringParcel implements Parcelable { @Override public String toString() { String out = "mAlgorithm: " + mAlgorithm + ", "; - out += "mKeysize: " + mKeysize + ", "; + out += "mKeySize: " + mKeySize + ", "; + out += "mCurve: " + mCurve + ", "; out += "mFlags: " + mFlags; out += "mExpiry: " + mExpiry; @@ -214,4 +217,20 @@ public class SaveKeyringParcel implements Parcelable { return out; } + + // All supported algorithms + public enum Algorithm { + RSA, DSA, ELGAMAL, ECDSA, ECDH + } + + // All curves defined in the standard + // http://www.bouncycastle.org/wiki/pages/viewpage.action?pageId=362269 + public enum Curve { + NIST_P256, NIST_P384, NIST_P521, + + // these are supported by gpg, but they are not in rfc6637 and not supported by BouncyCastle yet + // (adding support would be trivial though -> JcaPGPKeyConverter.java:190) + // BRAINPOOL_P256, BRAINPOOL_P384, BRAINPOOL_P512 + } + } -- cgit v1.2.3