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authorSergio Giro <sgiro@google.com>2015-04-21 23:20:25 +0000
committerAndroid Git Automerger <android-git-automerger@android.com>2015-04-21 23:20:25 +0000
commit7f729f07947047c1ceaad8a78febacd1269a62b3 (patch)
tree35d98bf60cbe7a6487bd0014728eb263e89004bb /bcprov/src/main/java/org/bouncycastle/crypto/params
parentbf9fc13901d0666be69118222a1eb0161202af5f (diff)
parentfb93a7697b35e8a059d93e3d1776bc307981fc0e (diff)
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am fb93a769: Merge "bouncycastle: upgrade to version 1.52"
* commit 'fb93a7697b35e8a059d93e3d1776bc307981fc0e': bouncycastle: upgrade to version 1.52
Diffstat (limited to 'bcprov/src/main/java/org/bouncycastle/crypto/params')
-rw-r--r--bcprov/src/main/java/org/bouncycastle/crypto/params/DHParameters.java3
1 files changed, 1 insertions, 2 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/crypto/params/DHParameters.java b/bcprov/src/main/java/org/bouncycastle/crypto/params/DHParameters.java
index b679287..fec6dfd 100644
--- a/bcprov/src/main/java/org/bouncycastle/crypto/params/DHParameters.java
+++ b/bcprov/src/main/java/org/bouncycastle/crypto/params/DHParameters.java
@@ -84,8 +84,7 @@ public class DHParameters
{
if (l != 0)
{
- BigInteger bigL = BigInteger.valueOf(2L ^ (l - 1));
- if (bigL.compareTo(p) == 1)
+ if (l > p.bitLength())
{
throw new IllegalArgumentException("when l value specified, it must satisfy 2^(l-1) <= p");
}