From a2b38245567ec314cbe1d428d8ad2082d1148134 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominik=20Sch=C3=BCrmann?= <dominik@dominikschuermann.de>
Date: Tue, 19 Aug 2014 10:30:44 +0200
Subject: New preferred hash and symmetric algos, removed SHA-1, 3DES, new
 ordering

---
 .../keychain/pgp/PgpKeyOperation.java              | 24 +++++++++++++++-------
 1 file changed, 17 insertions(+), 7 deletions(-)

(limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpKeyOperation.java')

diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpKeyOperation.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpKeyOperation.java
index cdd2eacc0..c6c064a25 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpKeyOperation.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpKeyOperation.java
@@ -84,15 +84,25 @@ import java.util.Stack;
 public class PgpKeyOperation {
     private Stack<Progressable> mProgress;
 
+    // most preferred is first
     private static final int[] PREFERRED_SYMMETRIC_ALGORITHMS = new int[]{
-            SymmetricKeyAlgorithmTags.AES_256, SymmetricKeyAlgorithmTags.AES_192,
-            SymmetricKeyAlgorithmTags.AES_128, SymmetricKeyAlgorithmTags.CAST5,
-            SymmetricKeyAlgorithmTags.TRIPLE_DES};
-    private static final int[] PREFERRED_HASH_ALGORITHMS = new int[]{HashAlgorithmTags.SHA1,
-            HashAlgorithmTags.SHA256, HashAlgorithmTags.RIPEMD160};
+            SymmetricKeyAlgorithmTags.AES_256,
+            SymmetricKeyAlgorithmTags.AES_192,
+            SymmetricKeyAlgorithmTags.AES_128,
+            SymmetricKeyAlgorithmTags.CAST5
+    };
+    private static final int[] PREFERRED_HASH_ALGORITHMS = new int[]{
+            HashAlgorithmTags.SHA512,
+            HashAlgorithmTags.SHA384,
+            HashAlgorithmTags.SHA224,
+            HashAlgorithmTags.SHA256,
+            HashAlgorithmTags.RIPEMD160
+    };
     private static final int[] PREFERRED_COMPRESSION_ALGORITHMS = new int[]{
-            CompressionAlgorithmTags.ZLIB, CompressionAlgorithmTags.BZIP2,
-            CompressionAlgorithmTags.ZIP};
+            CompressionAlgorithmTags.ZLIB,
+            CompressionAlgorithmTags.BZIP2,
+            CompressionAlgorithmTags.ZIP
+    };
 
     public PgpKeyOperation(Progressable progress) {
         super();
-- 
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