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Posted to dev@zookeeper.apache.org by "Anil Kumar Ravva (Jira)" <ji...@apache.org> on 2021/11/18 13:20:00 UTC
[jira] [Created] (ZOOKEEPER-4417) Zookeeper 3.7.0 : Netty related jars to be upgraded to 4.1.68 for Security upgrade
Anil Kumar Ravva created ZOOKEEPER-4417:
-------------------------------------------
Summary: Zookeeper 3.7.0 : Netty related jars to be upgraded to 4.1.68 for Security upgrade
Key: ZOOKEEPER-4417
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-4417
Project: ZooKeeper
Issue Type: Bug
Components: server
Affects Versions: 3.7.0
Reporter: Anil Kumar Ravva
We are trying to add TLSv1.3 support in Zookeeper, currently by default TLSv1.2 is supported.
Following are the configuration
{code:java}
ssl.protocol=TLSv1.3
ssl.enabledProtocols=TLSv1.3,TLSv1.2
serverCnxnFactory=org.apache.zookeeper.server.NettyServerCnxnFactory
sslQuorumReloadCertFiles=true
quorumListenOnAllIPs=true
secureClientPort=2281
sslQuorum=false
portUnification=true
ssl.quorum.clientAuth=need
ssl.quorum.hostnameVerification=true
ssl.quorum.keyStore.location=/opt/zookeeper/cert/cert1.pem
ssl.quorum.trustStore.location=/opt/zookeeper/cert/cacert.pem
ssl.trustStore.location=/opt/zookeeper/cert/ca/clientcacert.pem
ssl.keyStore.location=/opt/zookeeper/cert/cert1.pem
ssl.clientAuth=need
{code}
by setting "{*}ssl.enabledProtocols=TLSv1.3,TLSv1.2{*}", only TLSv1.2 communication is working but for TLSv1.3 following error coming
{code:java}
2021-10-07T12:24:44.121+0000 [myid:] - ERROR [nioEventLoopGroup-4-2:NettyServerCnxnFactory$CertificateVerifier@434] - Unsuccessful handshake with session 0 x0
2021-10-07T12:24:44.123+0000 [myid:] - WARN [nioEventLoopGroup-4-2:NettyServerCnxnFactory$CnxnChannelHandler@273] - Exception caught
io.netty.handler.codec.DecoderException: javax.net.ssl.SSLHandshakeException: The client supported protocol versions [TLSv1.3] are not accepted by server p references [TLS12]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:471) ~[netty-codec-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:276) ~[netty-codec-4.1.50.Final.jar:4.1.50.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.50.Final.jar:4.1.5 0.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.50.Final.jar:4.1.5 0.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.50.Final.jar:4.1.50. Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.50.Final.jar:4.1.50.Final ]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.50.Final.jar:4.1.5 0.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.50.Final.jar:4.1.5 0.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:650) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:576) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.50.Final.jar:4.1.50.Final]
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.50.Final.jar:4.1.50.Final]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [netty-common-4.1.50.Final.jar:4.1.50.Final]
at java.lang.Thread.run(Thread.java:829) [?:?]
Caused by: javax.net.ssl.SSLHandshakeException: The client supported protocol versions [TLSv1.3] are not accepted by server preferences [TLS12]
at sun.security.ssl.Alert.createSSLException(Alert.java:131) ~[?:?]
at sun.security.ssl.Alert.createSSLException(Alert.java:117) ~[?:?]
at sun.security.ssl.TransportContext.fatal(TransportContext.java:336) ~[?:?]
at sun.security.ssl.TransportContext.fatal(TransportContext.java:292) ~[?:?]
at sun.security.ssl.TransportContext.fatal(TransportContext.java:283) ~[?:?]
at sun.security.ssl.ClientHello$ClientHelloConsumer.negotiateProtocol(ClientHello.java:916) ~[?:?]
at sun.security.ssl.ClientHello$ClientHelloConsumer.onClientHello(ClientHello.java:832) ~[?:?]
at sun.security.ssl.ClientHello$ClientHelloConsumer.consume(ClientHello.java:813) ~[?:?]
at sun.security.ssl.SSLHandshake.consume(SSLHandshake.java:392) ~[?:?]
at sun.security.ssl.HandshakeContext.dispatch(HandshakeContext.java:443) ~[?:?]
at sun.security.ssl.SSLEngineImpl$DelegatedTask$DelegatedAction.run(SSLEngineImpl.java:1074) ~[?:?]
at sun.security.ssl.SSLEngineImpl$DelegatedTask$DelegatedAction.run(SSLEngineImpl.java:1061) ~[?:?]
at java.security.AccessController.doPrivileged(Native Method) ~[?:?]
at sun.security.ssl.SSLEngineImpl$DelegatedTask.run(SSLEngineImpl.java:1008) ~[?:?]
at io.netty.handler.ssl.SslHandler.runAllDelegatedTasks(SslHandler.java:1542) ~[netty-handler-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.ssl.SslHandler.runDelegatedTasks(SslHandler.java:1556) ~[netty-handler-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1440) ~[netty-handler-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1267) ~[netty-handler-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1314) ~[netty-handler-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:501) ~[netty-codec-4.1.50.Final.jar:4.1.50. Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:440) ~[netty-codec-4.1.50.Final.jar:4.1.50.Final]
... 17 more
{code}
error"The client supported protocol versions [TLSv1.3] are not accepted by server preferences"
Zookeeper using {*}netty 4.1.50 which support TLSv1.3{*}( netty 4.1.31 onwards support TLSv1.3 ref: [https://netty.io/news/2018/10/30/4-1-31-Final.html])
when trying to openssl with -tls1_3 to connect with zookeeper over TLS port it failed with following error coming
{code:java}
openssl s_client --connect zookeeper1:2281 --cert /run/secret/client/clicert.pem --key /run/secret/client/cliprivkey.pem --CAfile /run/secret/ca/cacert.pem -tls1_3
CONNECTED(00000003)
140629337047680:error:1409442E:SSL routines:ssl3_read_bytes:tlsv1 alert protocol version:ssl/record/rec_layer_s3.c:1544:SSL alert number 70
---
no peer certificate available
---
No client certificate CA names sent
---
SSL handshake has read 7 bytes and written 318 bytes
Verification: OK
---
New, (NONE), Cipher is (NONE)
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
Early data was not sent
Verify return code: 0 (ok)
{code}
and if *ssl.enabledProtocols=TLSv1.3* (only TLSv1.3) then TLSv1.2 also not working and following error coming in logs
{code:java}
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:650) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:576) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.50.Final.jar:4.1.50.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.50.Final.jar:4.1.50.Final]
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.50.Final.jar:4.1.50.Final]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [netty-common-4.1.50.Final.jar:4.1.50.Final]
at java.lang.Thread.run(Thread.java:829) [?:?]
Caused by: javax.net.ssl.SSLHandshakeException: No appropriate protocol (protocol is disabled or cipher suites are inappropriate)
at sun.security.ssl.HandshakeContext.<init>(HandshakeContext.java:170) ~[?:?]
at sun.security.ssl.ServerHandshakeContext.<init>(ServerHandshakeContext.java:62) ~[?:?]
at sun.security.ssl.TransportContext.kickstart(TransportContext.java:222) ~[?:?]
at sun.security.ssl.SSLEngineImpl.readRecord(SSLEngineImpl.java:491) ~[?:?]
at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:454) ~[?:?]
at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:433) ~[?:?]
at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:637) ~[?:?]
at io.netty.handler.ssl.SslHandler$SslEngineType$3.unwrap(SslHandler.java:282) ~[netty-handler-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1372) ~[netty-handler-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1267) ~[netty-handler-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1314) ~[netty-handler-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:501) ~[netty-codec-4.1.50.Final.jar:4.1.50.Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:440) ~[netty-codec-4.1.50.Final.jar:4.1.50.Final]
... 17 more
{code}
error " No appropriate protocol (protocol is disabled or cipher suites are inappropriate)"
I wonder if TLSv1.3 is really supported in zookeeper or not, if yes then from which version onwards?
so, would need help to enable TLSv1.3 support,
let us know if any further information required.
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