From 8e4d68c55a4e3f236cbc7d4664cd48c8fa0857f3 Mon Sep 17 00:00:00 2001 From: Vincent Breitmoser Date: Fri, 29 Apr 2016 15:40:35 +0200 Subject: api: allow caching of sessionKey in OpenPgpDecryptResult --- .../pgp/OpenPgpDecryptionResultBuilder.java | 22 +++++++++++++--------- 1 file changed, 13 insertions(+), 9 deletions(-) (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/OpenPgpDecryptionResultBuilder.java') diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/OpenPgpDecryptionResultBuilder.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/OpenPgpDecryptionResultBuilder.java index c4525e5cd..31a3f91b6 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/OpenPgpDecryptionResultBuilder.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/OpenPgpDecryptionResultBuilder.java @@ -26,6 +26,8 @@ public class OpenPgpDecryptionResultBuilder { // builder private boolean mInsecure = false; private boolean mEncrypted = false; + private byte[] sessionKey; + private byte[] decryptedSessionKey; public void setInsecure(boolean insecure) { this.mInsecure = insecure; @@ -36,24 +38,26 @@ public class OpenPgpDecryptionResultBuilder { } public OpenPgpDecryptionResult build() { - OpenPgpDecryptionResult result = new OpenPgpDecryptionResult(); - if (mInsecure) { Log.d(Constants.TAG, "RESULT_INSECURE"); - result.setResult(OpenPgpDecryptionResult.RESULT_INSECURE); - return result; + return new OpenPgpDecryptionResult(OpenPgpDecryptionResult.RESULT_INSECURE, sessionKey, decryptedSessionKey); } if (mEncrypted) { Log.d(Constants.TAG, "RESULT_ENCRYPTED"); - result.setResult(OpenPgpDecryptionResult.RESULT_ENCRYPTED); - } else { - Log.d(Constants.TAG, "RESULT_NOT_ENCRYPTED"); - result.setResult(OpenPgpDecryptionResult.RESULT_NOT_ENCRYPTED); + return new OpenPgpDecryptionResult(OpenPgpDecryptionResult.RESULT_ENCRYPTED, sessionKey, decryptedSessionKey); } - return result; + Log.d(Constants.TAG, "RESULT_NOT_ENCRYPTED"); + return new OpenPgpDecryptionResult(OpenPgpDecryptionResult.RESULT_NOT_ENCRYPTED); } + public void setSessionKey(byte[] sessionKey, byte[] decryptedSessionKey) { + if ((sessionKey == null) != (decryptedSessionKey == null)) { + throw new AssertionError("sessionKey must be null iff decryptedSessionKey is null!"); + } + this.sessionKey = sessionKey; + this.decryptedSessionKey = decryptedSessionKey; + } } -- cgit v1.2.3