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ALPN/NPN Examples Not using failure behavior compatible with all SslProviders

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Motivation:
Examples that are using ALPN/NPN are using a failure mode which is not supported by the JDK SslProvider. The examples fail to run and throw an exception if the JDK SslProvider is used.

Modifications:
- Use SelectorFailureBehavior.NO_ADVERTISE
- Use SelectedListenerFailureBehavior.ACCEPT

Result:
Examples can be run with both OpenSsl and JDK SslProviders.
This commit is contained in:
Scott Mitchell 2015-05-07 16:17:34 -07:00
parent 2927cdd504
commit 2dd59e44b7
4 changed files with 16 additions and 10 deletions
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6
example/src/main/java/io/netty/example/http2/client/Http2Client.java
View File

@ -73,8 +73,10 @@ public final class Http2Client {
.trustManager(InsecureTrustManagerFactory.INSTANCE)
.applicationProtocolConfig(new ApplicationProtocolConfig(
Protocol.ALPN,
SelectorFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
SelectedListenerFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
// NO_ADVERTISE is currently the only mode supported by both OpenSsl and JDK providers.
SelectorFailureBehavior.NO_ADVERTISE,
// ACCEPT is currently the only mode supported by both OpenSsl and JDK providers.
SelectedListenerFailureBehavior.ACCEPT,
SelectedProtocol.HTTP_2.protocolName(),
SelectedProtocol.HTTP_1_1.protocolName()))
.build();

6
example/src/main/java/io/netty/example/http2/server/Http2Server.java
View File

@ -60,8 +60,10 @@ public final class Http2Server {
.ciphers(Http2SecurityUtil.CIPHERS, SupportedCipherSuiteFilter.INSTANCE)
.applicationProtocolConfig(new ApplicationProtocolConfig(
Protocol.ALPN,
SelectorFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
SelectedListenerFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
// NO_ADVERTISE is currently the only mode supported by both OpenSsl and JDK providers.
SelectorFailureBehavior.NO_ADVERTISE,
// ACCEPT is currently the only mode supported by both OpenSsl and JDK providers.
SelectedListenerFailureBehavior.ACCEPT,
SelectedProtocol.HTTP_2.protocolName(),
SelectedProtocol.HTTP_1_1.protocolName()))
.build();

7
example/src/main/java/io/netty/example/spdy/client/SpdyClient.java
View File

@ -32,7 +32,6 @@ import io.netty.handler.ssl.ApplicationProtocolConfig;
import io.netty.handler.ssl.ApplicationProtocolConfig.Protocol;
import io.netty.handler.ssl.ApplicationProtocolConfig.SelectedListenerFailureBehavior;
import io.netty.handler.ssl.ApplicationProtocolConfig.SelectorFailureBehavior;
import io.netty.handler.ssl.IdentityCipherSuiteFilter;
import io.netty.handler.ssl.SslContext;
import io.netty.handler.ssl.SslContextBuilder;
import io.netty.handler.ssl.util.InsecureTrustManagerFactory;
@ -62,8 +61,10 @@ public final class SpdyClient {
.trustManager(InsecureTrustManagerFactory.INSTANCE)
.applicationProtocolConfig(new ApplicationProtocolConfig(
Protocol.NPN,
SelectorFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
SelectedListenerFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
// NO_ADVERTISE is currently the only mode supported by both OpenSsl and JDK providers.
SelectorFailureBehavior.NO_ADVERTISE,
// ACCEPT is currently the only mode supported by both OpenSsl and JDK providers.
SelectedListenerFailureBehavior.ACCEPT,
SelectedProtocol.SPDY_3_1.protocolName(),
SelectedProtocol.HTTP_1_1.protocolName()))
.build();

7
example/src/main/java/io/netty/example/spdy/server/SpdyServer.java
View File

@ -28,7 +28,6 @@ import io.netty.handler.ssl.ApplicationProtocolConfig;
import io.netty.handler.ssl.ApplicationProtocolConfig.Protocol;
import io.netty.handler.ssl.ApplicationProtocolConfig.SelectedListenerFailureBehavior;
import io.netty.handler.ssl.ApplicationProtocolConfig.SelectorFailureBehavior;
import io.netty.handler.ssl.IdentityCipherSuiteFilter;
import io.netty.handler.ssl.SslContext;
import io.netty.handler.ssl.SslContextBuilder;
import io.netty.handler.ssl.util.SelfSignedCertificate;
@ -61,8 +60,10 @@ public final class SpdyServer {
SslContext sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey())
.applicationProtocolConfig(new ApplicationProtocolConfig(
Protocol.NPN,
SelectorFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
SelectedListenerFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
// NO_ADVERTISE is currently the only mode supported by both OpenSsl and JDK providers.
SelectorFailureBehavior.NO_ADVERTISE,
// ACCEPT is currently the only mode supported by both OpenSsl and JDK providers.
SelectedListenerFailureBehavior.ACCEPT,
SelectedProtocol.SPDY_3_1.protocolName(),
SelectedProtocol.HTTP_1_1.protocolName()))
.build();