1 files changed, 2 insertions, 0 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/jcajce/provider/digest/SHA224.java b/bcprov/src/main/java/org/bouncycastle/jcajce/provider/digest/SHA224.java
index 5c6b699d..dd25b0c4 100644
--- a/bcprov/src/main/java/org/bouncycastle/jcajce/provider/digest/SHA224.java
+++ b/bcprov/src/main/java/org/bouncycastle/jcajce/provider/digest/SHA224.java
@@ -76,6 +76,8 @@ public class SHA224
             addHMACAlias(provider, "SHA224", PKCSObjectIdentifiers.id_hmacWithSHA224);
             */
             // END Android-removed: Unsupported algorithms
+            // Android-added: Private implementation needed to support PBKDF2 with PKCS#12
+            provider.addPrivateAlgorithm("Mac", NISTObjectIdentifiers.id_sha224, PREFIX + "$HashMac");
         }
     }
 }