Grpc Java：在服务器上设置SSLContext

Question

现在我有了server.cert和pkcs8_key.pem文件，我就这样创建了服务器：

InputStream certChain = MyServer.class.getResourceAsStream("/server.crt");
        InputStream privateKey = MyServer.class.getResourceAsStream("/pkcs8_key.pem");
        SslContext sslContext = GrpcSslContexts.forServer(certChain, privateKey, "password").build();


        Server server = NettyServerBuilder.forPort(8080)
                            .sslContext(sslContext)
                            .addService(new ChatService())
                            .addService(new HelloWorldService())
                            .useTransportSecurity(certChain, privateKey)
                            .build();

类路径配置正确。

我得到的错误堆栈：

Exception in thread "main" java.lang.IllegalArgumentException: Input stream does not contain valid private key.
    at io.grpc.netty.shaded.io.netty.handler.ssl.SslContextBuilder.keyManager(SslContextBuilder.java:296)
    at io.grpc.netty.shaded.io.netty.handler.ssl.SslContextBuilder.forServer(SslContextBuilder.java:104)
    at io.grpc.netty.shaded.io.grpc.netty.GrpcSslContexts.forServer(GrpcSslContexts.java:162)
    at server.MyServer.main(MyServer.java:20)
Caused by: java.io.IOException: overrun, bytes = 2353
    at javax.crypto.EncryptedPrivateKeyInfo.<init>(EncryptedPrivateKeyInfo.java:92)
    at io.grpc.netty.shaded.io.netty.handler.ssl.SslContext.generateKeySpec(SslContext.java:978)
    at io.grpc.netty.shaded.io.netty.handler.ssl.SslContext.getPrivateKeyFromByteBuffer(SslContext.java:1034)
    at io.grpc.netty.shaded.io.netty.handler.ssl.SslContext.toPrivateKey(SslContext.java:1024)
    at io.grpc.netty.shaded.io.netty.handler.ssl.SslContextBuilder.keyManager(SslContextBuilder.java:294)
    ... 3 more

Answer 1

SslContext sslContext = GrpcSslContexts
    .forServer(certChain, privateKey, "password").build();

SslContext sslContext = GrpcSslContexts
    .forServer(certChain, privateKey).build();