Hi Seeing this error though it seems the all the certificates do check out ok.
grpc java version 1.10.0 javax.net.ssl.SSLHandshakeException <http://javax.net.ssl.sslhandshakeexception/>: error:10000412:SSL routines:OPENSSL_internal:SSLV3_ALERT_BAD_CERTIFICATE Server side auth only works just fine. This is is how the code looks for setting up the SSL connection: Anything here that's missing ? // Client code >>> try { SslProvider sslprovider = sslp.equals("openSSL") ? SslProvider.OPENSSL : SslProvider.JDK; NegotiationType ntype = nt.equals("TLS") ? NegotiationType.TLS : NegotiationType.PLAINTEXT; InputStream myInputStream = new ByteArrayInputStream(pemBytes); // <<<<<< pemBytes here is the CA ROOT cert. This is all we use for server side auth only. SslContext sslContext = GrpcSslContexts.forClient().trustManager(myInputStream) .sslProvider(sslprovider).keyManager(clientKey, clientCert).build(); /// <<<<<<<<<<<<< This is how we set the client key (java) and the client x509 cert. this.channelBuilder = NettyChannelBuilder.forAddress(addr, port).sslContext(sslContext) .negotiationType(ntype); if (cn != null) { channelBuilder.overrideAuthority(cn); } addNettyBuilderProps(channelBuilder, properties); } catch (SSLException sslex) { throw new RuntimeException(sslex); } Generated on the fly so nothing lost in exposing this :) -----BEGIN EC PRIVATE KEY----- MHcCAQEEIIhesX/tiUKgsNIs8eIR4+BZl3Bdx0VFEAv2DYLLt/4RoAoGCCqGSM49 AwEHoUQDQgAE62w7CxmQUPksTD/Sisw9fOjqlvfPkx/IH/nmMYwfF9BemhPNvzN6 BzGEHH8EFxCeMyPe0F3HoR9alzmjVQnsIw== -----END EC PRIVATE KEY----- -----BEGIN CERTIFICATE----- MIICOTCCAd+gAwIBAgIUJ2ru30tMFlLgwI9yh5/oGG55gEYwCgYIKoZIzj0EAwIw czELMAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNVBAcTDVNh biBGcmFuY2lzY28xGTAXBgNVBAoTEG9yZzIuZXhhbXBsZS5jb20xHDAaBgNVBAMT E2NhLm9yZzIuZXhhbXBsZS5jb20wHhcNMTgwMjI4MjIzNzAwWhcNMTkwMjI4MjI0 MjAwWjAhMQ8wDQYDVQQLEwZjbGllbnQxDjAMBgNVBAMTBWFkbWluMFkwEwYHKoZI zj0CAQYIKoZIzj0DAQcDQgAE62w7CxmQUPksTD/Sisw9fOjqlvfPkx/IH/nmMYwf F9BemhPNvzN6BzGEHH8EFxCeMyPe0F3HoR9alzmjVQnsI6OBojCBnzAOBgNVHQ8B Af8EBAMCA6gwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB /wQCMAAwHQYDVR0OBBYEFHrH0c2hLOfzHFcK0MMQOIBEvPz8MCsGA1UdIwQkMCKA IHsrdlPEUS1s6VNeOBQGNfU5vYoTC+VKyU9+Ext1oPI+MBQGA1UdEQQNMAuCCWxv Y2FsaG9zdDAKBggqhkjOPQQDAgNIADBFAiEA2ylucwIh6aanmPcntEN2+sRyp6nM +Z08yH2u3NVTW1QCIHolG76Hqlu49K1WV5Rz4o84uyYZ8sI5pgXMNW4+1aX/ -----END CERTIFICATE----- 2018-02-28 22:44:13,006 grpc-default-executor-1 ERROR OrdererClient:157 - Received error on channel foo, orderer orderer.example.com, url grpcs://localhost:7050, UNAVAILABLE: io exception io.grpc.StatusRuntimeException: UNAVAILABLE: io exception at io.grpc.Status.asRuntimeException(Status.java:526) at io.grpc.stub.ClientCalls$StreamObserverToCallListenerAdapter.onClose(ClientCalls.java:419) at io.grpc.ForwardingClientCallListener.onClose(ForwardingClientCallListener.java:41) at io.grpc.internal.CensusStatsModule$StatsClientInterceptor$1$1.onClose(CensusStatsModule.java:684) at io.grpc.ForwardingClientCallListener.onClose(ForwardingClientCallListener.java:41) at io.grpc.internal.CensusTracingModule$TracingClientInterceptor$1$1.onClose(CensusTracingModule.java:391) at io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:475) at io.grpc.internal.ClientCallImpl.access$300(ClientCallImpl.java:63) at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.close(ClientCallImpl.java:557) at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.access$600(ClientCallImpl.java:478) at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInContext(ClientCallImpl.java:590) at io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37) at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1160) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) at java.lang.Thread.run(Thread.java:795) Caused by: javax.net.ssl.SSLHandshakeException: error:10000412:SSL routines:OPENSSL_internal:SSLV3_ALERT_BAD_CERTIFICATE at io.netty.handler.ssl.ReferenceCountedOpenSslEngine.shutdownWithError(ReferenceCountedOpenSslEngine.java:876) at io.netty.handler.ssl.ReferenceCountedOpenSslEngine.sslReadErrorResult(ReferenceCountedOpenSslEngine.java:1124) at io.netty.handler.ssl.ReferenceCountedOpenSslEngine.unwrap(ReferenceCountedOpenSslEngine.java:1080) at io.netty.handler.ssl.ReferenceCountedOpenSslEngine.unwrap(ReferenceCountedOpenSslEngine.java:1146) at io.netty.handler.ssl.ReferenceCountedOpenSslEngine.unwrap(ReferenceCountedOpenSslEngine.java:1189) at io.netty.handler.ssl.SslHandler$SslEngineType$1.unwrap(SslHandler.java:216) at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1247) at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1158) at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1193) at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489) at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1359) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:935) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:138) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:645) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:580) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:497) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:459) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858) at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:138) ... 1 more 201 -- You received this message because you are subscribed to the Google Groups "grpc.io" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/grpc-io. To view this discussion on the web visit https://groups.google.com/d/msgid/grpc-io/3045e448-7763-4618-8781-306f407b9e83%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
