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Release ByteBuf

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Closes gh-9661
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kevin 2021-04-22 09:29:04 +08:00 committed by Josh Cummings
parent c8b6dc390d
commit 8ab7a27a20
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1 changed files with 16 additions and 10 deletions
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26
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.
@ -67,17 +67,23 @@ 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();
if (!AuthMetadataFlyweight.isWellKnownAuthType(rawAuthentication)) { try {
return null; rawAuthentication.writeBytes(authenticationMetadata);
if (!AuthMetadataFlyweight.isWellKnownAuthType(rawAuthentication)) {
return null;
}
WellKnownAuthType wellKnownAuthType = AuthMetadataFlyweight.decodeWellKnownAuthType(rawAuthentication);
if (WellKnownAuthType.SIMPLE.equals(wellKnownAuthType)) {
return simple(rawAuthentication);
} else if (WellKnownAuthType.BEARER.equals(wellKnownAuthType)) {
return bearer(rawAuthentication);
}
throw new IllegalArgumentException("Unknown Mime Type " + wellKnownAuthType);
} }
WellKnownAuthType wellKnownAuthType = AuthMetadataFlyweight.decodeWellKnownAuthType(rawAuthentication); finally {
if (WellKnownAuthType.SIMPLE.equals(wellKnownAuthType)) { rawAuthentication.release();
return simple(rawAuthentication);
} else if (WellKnownAuthType.BEARER.equals(wellKnownAuthType)) {
return bearer(rawAuthentication);
} }
throw new IllegalArgumentException("Unknown Mime Type " + wellKnownAuthType);
} }
private Authentication simple(ByteBuf rawAuthentication) { private Authentication simple(ByteBuf rawAuthentication) {