8285696: AlgorithmConstraints:permits not throwing IllegalArgumentExc…

…eption when 'alg' is null Backport-of: 47951655acacba515c0d69f5192257664f887dba
openjdk · Jun 21, 2022 · 6f4c270 · 6f4c270 · openjdk-notifier · Jun 21, 2022
1 parent 4b25717
commit 6f4c270
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/java.base/share/classes/sun/security/util/DisabledAlgorithmConstraints.java b/src/java.base/share/classes/sun/security/util/DisabledAlgorithmConstraints.java
@@ -160,6 +160,9 @@ public final boolean permits(Set<CryptoPrimitive> primitives,
             throw new IllegalArgumentException("The primitives cannot be null" +
                     " or empty.");
         }
+        if (algorithm == null || algorithm.isEmpty()) {
+            throw new IllegalArgumentException("No algorithm name specified");
+        }
 
         if (!cachedCheckAlgorithm(algorithm)) {
             return false;