问题precontext： 我正在一个现有的库中工作，该库在远程服务器上使用SSL和netty框架。我遇到了SSL / TLS握手错误。错误如下：
javax.net.ssl.SSLProtocolException: java.io.IOException: Unknown named curve: 1.2.840.10045.3.1.1
at sun.security.ssl.Handshaker.checkThrown(Handshaker.java:1345) ~[na:1.7.0_79]
at sun.security.ssl.SSLEngineImpl.checkTaskThrown(SSLEngineImpl.java:519) ~[na:1.7.0_79]
at sun.security.ssl.SSLEngineImpl.readNetRecord(SSLEngineImpl.java:799) ~[na:1.7.0_79]
at sun.security.ssl.SSLEngineImpl.unwrap(SSLEngineImpl.java:767) ~[na:1.7.0_79]
at javax.net.ssl.SSLEngine.unwrap(SSLEngine.java:624) ~[na:1.7.0_79]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:982) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:908) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:854) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:249) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:149) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at java.lang.Thread.run(Thread.java:745) ~[na:1.7.0_79]
Caused by: javax.net.ssl.SSLProtocolException: java.io.IOException: Unknown named curve: 1.2.840.10045.3.1.1
at sun.security.ssl.HandshakeMessage$CertificateMsg.<init>(HandshakeMessage.java:451) ~[na:1.7.0_79]
at sun.security.ssl.ServerHandshaker.processMessage(ServerHandshaker.java:222) ~[na:1.7.0_79]
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:901) ~[na:1.7.0_79]
at sun.security.ssl.Handshaker$1.run(Handshaker.java:841) ~[na:1.7.0_79]
at sun.security.ssl.Handshaker$1.run(Handshaker.java:839) ~[na:1.7.0_79]
at java.security.AccessController.doPrivileged(Native Method) ~[na:1.7.0_79]
at sun.security.ssl.Handshaker$DelegatedTask.run(Handshaker.java:1273) ~[na:1.7.0_79]
at io.netty.handler.ssl.SslHandler.runDelegatedTasks(SslHandler.java:1015) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:927) ~[netty-all-4.0.23.Final.jar:4.0.23.Final]
... 14 common frames omitted
Caused by: java.security.cert.CertificateParsingException: java.io.IOException: Unknown named curve: 1.2.840.10045.3.1.1
at sun.security.x509.X509CertInfo.<init>(X509CertInfo.java:171) ~[na:1.7.0_79]
at sun.security.x509.X509CertImpl.parse(X509CertImpl.java:1781) ~[na:1.7.0_79]
at sun.security.x509.X509CertImpl.<init>(X509CertImpl.java:196) ~[na:1.7.0_79]
at sun.security.provider.X509Factory.engineGenerateCertificate(X509Factory.java:97) ~[na:1.7.0_79]
at java.security.cert.CertificateFactory.generateCertificate(CertificateFactory.java:339) ~[na:1.7.0_79]
at sun.security.ssl.HandshakeMessage$CertificateMsg.<init>(HandshakeMessage.java:449) ~[na:1.7.0_79]
... 22 common frames omitted
Caused by: java.io.IOException: Unknown named curve: 1.2.840.10045.3.1.1
at sun.security.ec.ECParameters.decodeParameters(ECParameters.java:197) ~[na:1.7.0_79]
at sun.security.ec.ECParameters.engineInit(ECParameters.java:319) ~[na:1.7.0_79]
at java.security.AlgorithmParameters.init(AlgorithmParameters.java:293) ~[na:1.7.0_79]
at sun.security.x509.AlgorithmId.decodeParams(AlgorithmId.java:139) ~[na:1.7.0_79]
at sun.security.x509.AlgorithmId.<init>(AlgorithmId.java:114) ~[na:1.7.0_79]
at sun.security.x509.AlgorithmId.parse(AlgorithmId.java:382) ~[na:1.7.0_79]
at sun.security.x509.X509Key.parse(X509Key.java:168) ~[na:1.7.0_79]
at sun.security.x509.CertificateX509Key.<init>(CertificateX509Key.java:75) ~[na:1.7.0_79]
at sun.security.x509.X509CertInfo.parse(X509CertInfo.java:705) ~[na:1.7.0_79]
at sun.security.x509.X509CertInfo.<init>(X509CertInfo.java:169) ~[na:1.7.0_79]
... 27 common frames omitted
现在，我的方法是尝试解决这个问题。此远程服务器需要客户端身份验证，并且该证书是使用椭圆曲线的证书（使用具有不同公钥算法和签名算法的客户端证书不会导致错误，这意味着客户端证书在此处有问题）。我跑了
openssl x509 -in <client_cert> -text -noout
The client certificate is as follows:
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 3585039615565000225 (0x31c09e8937746e21)
Signature Algorithm: ecdsa-with-SHA1
Issuer: <ISSUER>
Validity
Not Before: Dec 1 23:01:26 2014 GMT
Not After : Nov 26 23:01:26 2034 GMT
Subject: 1.3.6.1.4.1.41387.1.1=18B43000004C627B
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (192 bit)
pub:
04:dc:ca:07:76:de:28:91:b8:94:16:08:12:01:85:
24:a5:a5:5e:48:84:aa:2b:f8:3a:fa:87:f1:30:70:
f3:7b:01:68:6a:f6:29:56:c7:17:60:71:fe:b7:c0:
d1:d5:1c:ad
ASN1 OID: prime192v1
NIST CURVE: P-192
X509v3 extensions:
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage: critical
TLS Web Client Authentication, TLS Web Server Authentication
X509v3 Subject Key Identifier:
<SUBJECT KEY IDENTIFIER>
X509v3 Authority Key Identifier:
keyid: <KEY ID>
Signature Algorithm: ecdsa-with-SHA1
<SIGNATURE GOES HERE>
这让我觉得JDIST SSL库无法识别NIST P-192曲线。我运行的JDK版本是1.7.0_79。我不知道如何解决这个问题。有什么想法吗？