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Release ByteBuf 

Closes gh-9661
This commit is contained in:
kevin 2021-04-22 09:29:04 +08:00 committed by Josh Cummings
parent c8b6dc390d
commit 8ab7a27a20
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GPG Key ID: 49EF60DD7FF83443
1 changed files with 16 additions and 10 deletions
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10
rsocket/src/main/java/org/springframework/security/rsocket/authentication/AuthenticationPayloadExchangeConverter.java
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@ -1,5 +1,5 @@
/* /*
* Copyright 2019 the original author or authors. * Copyright 2019-2021 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -67,7 +67,9 @@ public class AuthenticationPayloadExchangeConverter implements PayloadExchangeAu
if (authenticationMetadata == null) { if (authenticationMetadata == null) {
return null; return null;
} }
ByteBuf rawAuthentication = ByteBufAllocator.DEFAULT.buffer().writeBytes(authenticationMetadata); ByteBuf rawAuthentication = ByteBufAllocator.DEFAULT.buffer();
try {
rawAuthentication.writeBytes(authenticationMetadata);
if (!AuthMetadataFlyweight.isWellKnownAuthType(rawAuthentication)) { if (!AuthMetadataFlyweight.isWellKnownAuthType(rawAuthentication)) {
return null; return null;
} }
@ -79,6 +81,10 @@ public class AuthenticationPayloadExchangeConverter implements PayloadExchangeAu
} }
throw new IllegalArgumentException("Unknown Mime Type " + wellKnownAuthType); throw new IllegalArgumentException("Unknown Mime Type " + wellKnownAuthType);
} }
finally {
rawAuthentication.release();
}
}
private Authentication simple(ByteBuf rawAuthentication) { private Authentication simple(ByteBuf rawAuthentication) {
ByteBuf rawUsername = AuthMetadataFlyweight.decodeUsername(rawAuthentication); ByteBuf rawUsername = AuthMetadataFlyweight.decodeUsername(rawAuthentication);