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authorEric Kuck <eric@bluelinelabs.com>2018-07-12 19:10:35 -0500
committerJason A. Donenfeld <Jason@zx2c4.com>2018-07-13 03:46:23 +0200
commitffa908d8a06f9b3ee5b488d2c5142da233d562ac (patch)
tree84f904d66f6111a7d8f897164eb236bc62199cae /app/src/main/java/com/wireguard/crypto
parentVersion bump (diff)
downloadwireguard-android-ffa908d8a06f9b3ee5b488d2c5142da233d562ac.tar.xz
wireguard-android-ffa908d8a06f9b3ee5b488d2c5142da233d562ac.zip
global: Add nullity annotations
Signed-off-by: Eric Kuck <eric@bluelinelabs.com>
Diffstat (limited to 'app/src/main/java/com/wireguard/crypto')
-rw-r--r--app/src/main/java/com/wireguard/crypto/Curve25519.java4
1 files changed, 3 insertions, 1 deletions
diff --git a/app/src/main/java/com/wireguard/crypto/Curve25519.java b/app/src/main/java/com/wireguard/crypto/Curve25519.java
index a47db7de..d279f2ae 100644
--- a/app/src/main/java/com/wireguard/crypto/Curve25519.java
+++ b/app/src/main/java/com/wireguard/crypto/Curve25519.java
@@ -5,6 +5,8 @@
package com.wireguard.crypto;
+import android.support.annotation.Nullable;
+
import java.util.Arrays;
/**
@@ -93,7 +95,7 @@ public final class Curve25519 {
* if the base point of the curve should be used.
*/
public static void eval(final byte[] result, final int offset,
- final byte[] privateKey, final byte[] publicKey) {
+ final byte[] privateKey, @Nullable final byte[] publicKey) {
final Curve25519 state = new Curve25519();
try {
// Unpack the public key value. If null, use 9 as the base point.