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8274949: Use String.contains() instead of String.indexOf() in java.base

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Reviewed-by: weijun, dfuchs, vtewari, lancea
This commit is contained in:
Andrey Turbanov 2021-11-19 18:48:06 +00:00 • committed by Roger Riggs
parent 09e8c8c64a
commit 6677554374
17 changed files with 35 additions and 38 deletions
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9
src/java.base/share/classes/sun/security/rsa/RSAUtil.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2018, 2021, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -25,7 +25,6 @@
package sun.security.rsa;
import java.io.IOException;
import java.security.*;
import java.security.spec.*;
import sun.security.util.ObjectIdentifier;
@ -61,9 +60,9 @@ public class RSAUtil {
// match loosely in order to work with 3rd party providers which
// may not follow the standard names
if (name.indexOf("PSS") != -1) {
if (name.contains("PSS")) {
return PSS;
} else if (name.indexOf("RSA") != -1) {
} else if (name.contains("RSA")) {
return RSA;
} else { // no match
throw new ProviderException("Unsupported algorithm " + name);
@ -151,7 +150,7 @@ public class RSAUtil {
} catch (ProviderException pe) {
// accommodate RSA keys encoded with various RSA signature oids
// for backward compatibility
if (algName.indexOf("RSA") != -1) {
if (algName.contains("RSA")) {
result[0] = KeyType.RSA;
} else {
// pass it up