OpenJDK / jdk / jdk
changeset 50668:11c7290b85ff
8204152: SignedObject throws NullPointerException for null keys with an initialized Signature object
Summary: Check for null and throw InvalidKeyException to maintain same behavior
Reviewed-by: xuelei
| author | valeriep |
|---|---|
| date | Tue, 19 Jun 2018 23:33:31 +0000 |
| parents | cc58f1fa0438 |
| children | 4935323c3e61 |
| files | src/java.base/share/classes/sun/security/rsa/RSAKeyFactory.java |
| diffstat | 1 files changed, 3 insertions(+), 0 deletions(-) [+] |
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--- a/src/java.base/share/classes/sun/security/rsa/RSAKeyFactory.java Tue Jun 19 09:34:41 2018 +0200 +++ b/src/java.base/share/classes/sun/security/rsa/RSAKeyFactory.java Tue Jun 19 23:33:31 2018 +0000 @@ -114,6 +114,9 @@ * Used by RSASignature and RSACipher. */ public static RSAKey toRSAKey(Key key) throws InvalidKeyException { + if (key == null) { + throw new InvalidKeyException("Key must not be null"); + } if ((key instanceof RSAPrivateKeyImpl) || (key instanceof RSAPrivateCrtKeyImpl) || (key instanceof RSAPublicKeyImpl)) {