io.netty/netty-all/4.1.25.Final : io/netty/handler/ssl/Java9SslUtils.class

Java9SslUtils
http://netty.io/netty-all/: Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients. (The Netty Project)
Apache License, Version 2.0
The Netty Project Contributors (The Netty Project)
final class io.netty.handler.ssl.Java9SslUtils
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: io.netty.handler.ssl.Java9SslUtils
  super_class: java.lang.Object
{
  private static final io.netty.util.internal.logging.InternalLogger logger;
    descriptor: Lio/netty/util/internal/logging/InternalLogger;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.lang.reflect.Method SET_APPLICATION_PROTOCOLS;
    descriptor: Ljava/lang/reflect/Method;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.lang.reflect.Method GET_APPLICATION_PROTOCOL;
    descriptor: Ljava/lang/reflect/Method;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.lang.reflect.Method GET_HANDSHAKE_APPLICATION_PROTOCOL;
    descriptor: Ljava/lang/reflect/Method;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.lang.reflect.Method SET_HANDSHAKE_APPLICATION_PROTOCOL_SELECTOR;
    descriptor: Ljava/lang/reflect/Method;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.lang.reflect.Method GET_HANDSHAKE_APPLICATION_PROTOCOL_SELECTOR;
    descriptor: Ljava/lang/reflect/Method;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=7, locals=7, args_size=0
         0: .line 34
            ldc Lio/netty/handler/ssl/Java9SslUtils;
            invokestatic io.netty.util.internal.logging.InternalLoggerFactory.getInstance:(Ljava/lang/Class;)Lio/netty/util/internal/logging/InternalLogger;
            putstatic io.netty.handler.ssl.Java9SslUtils.logger:Lio/netty/util/internal/logging/InternalLogger;
         1: .line 42
            aconst_null
            astore 0 /* getHandshakeApplicationProtocol */
        start local 0 // java.lang.reflect.Method getHandshakeApplicationProtocol
         2: .line 43
            aconst_null
            astore 1 /* getApplicationProtocol */
        start local 1 // java.lang.reflect.Method getApplicationProtocol
         3: .line 44
            aconst_null
            astore 2 /* setApplicationProtocols */
        start local 2 // java.lang.reflect.Method setApplicationProtocols
         4: .line 45
            aconst_null
            astore 3 /* setHandshakeApplicationProtocolSelector */
        start local 3 // java.lang.reflect.Method setHandshakeApplicationProtocolSelector
         5: .line 46
            aconst_null
            astore 4 /* getHandshakeApplicationProtocolSelector */
        start local 4 // java.lang.reflect.Method getHandshakeApplicationProtocolSelector
         6: .line 49
            ldc "TLS"
            invokestatic javax.net.ssl.SSLContext.getInstance:(Ljava/lang/String;)Ljavax/net/ssl/SSLContext;
            astore 5 /* context */
        start local 5 // javax.net.ssl.SSLContext context
         7: .line 50
            aload 5 /* context */
            aconst_null
            aconst_null
            aconst_null
            invokevirtual javax.net.ssl.SSLContext.init:([Ljavax/net/ssl/KeyManager;[Ljavax/net/ssl/TrustManager;Ljava/security/SecureRandom;)V
         8: .line 51
            aload 5 /* context */
            invokevirtual javax.net.ssl.SSLContext.createSSLEngine:()Ljavax/net/ssl/SSLEngine;
            astore 6 /* engine */
        start local 6 // javax.net.ssl.SSLEngine engine
         9: .line 52
            new io.netty.handler.ssl.Java9SslUtils$1
            dup
            invokespecial io.netty.handler.ssl.Java9SslUtils$1.<init>:()V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;
            checkcast java.lang.reflect.Method
            astore 0 /* getHandshakeApplicationProtocol */
        10: .line 58
            aload 0 /* getHandshakeApplicationProtocol */
            aload 6 /* engine */
            iconst_0
            anewarray java.lang.Object
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            pop
        11: .line 59
            new io.netty.handler.ssl.Java9SslUtils$2
            dup
            invokespecial io.netty.handler.ssl.Java9SslUtils$2.<init>:()V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;
            checkcast java.lang.reflect.Method
            astore 1 /* getApplicationProtocol */
        12: .line 65
            aload 1 /* getApplicationProtocol */
            aload 6 /* engine */
            iconst_0
            anewarray java.lang.Object
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            pop
        13: .line 67
            new io.netty.handler.ssl.Java9SslUtils$3
            dup
            invokespecial io.netty.handler.ssl.Java9SslUtils$3.<init>:()V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;
            checkcast java.lang.reflect.Method
            astore 2 /* setApplicationProtocols */
        14: .line 73
            aload 2 /* setApplicationProtocols */
            aload 6 /* engine */
            invokevirtual javax.net.ssl.SSLEngine.getSSLParameters:()Ljavax/net/ssl/SSLParameters;
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            getstatic io.netty.util.internal.EmptyArrays.EMPTY_STRINGS:[Ljava/lang/String;
            aastore
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            pop
        15: .line 76
            new io.netty.handler.ssl.Java9SslUtils$4
            dup
            invokespecial io.netty.handler.ssl.Java9SslUtils$4.<init>:()V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;
            checkcast java.lang.reflect.Method
        16: .line 75
            astore 3 /* setHandshakeApplicationProtocolSelector */
        17: .line 82
            aload 3 /* setHandshakeApplicationProtocolSelector */
            aload 6 /* engine */
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            new io.netty.handler.ssl.Java9SslUtils$5
            dup
            invokespecial io.netty.handler.ssl.Java9SslUtils$5.<init>:()V
            aastore
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            pop
        18: .line 90
            new io.netty.handler.ssl.Java9SslUtils$6
            dup
            invokespecial io.netty.handler.ssl.Java9SslUtils$6.<init>:()V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;
            checkcast java.lang.reflect.Method
        19: .line 89
            astore 4 /* getHandshakeApplicationProtocolSelector */
        20: .line 96
            aload 4 /* getHandshakeApplicationProtocolSelector */
            aload 6 /* engine */
            iconst_0
            anewarray java.lang.Object
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 6 // javax.net.ssl.SSLEngine engine
        end local 5 // javax.net.ssl.SSLContext context
        21: .line 97
            goto 31
      StackMap locals: java.lang.reflect.Method java.lang.reflect.Method java.lang.reflect.Method java.lang.reflect.Method java.lang.reflect.Method
      StackMap stack: java.lang.Throwable
        22: astore 5 /* t */
        start local 5 // java.lang.Throwable t
        23: .line 98
            getstatic io.netty.handler.ssl.Java9SslUtils.logger:Lio/netty/util/internal/logging/InternalLogger;
            ldc "Unable to initialize Java9SslUtils, but the detected javaVersion was: {}"
        24: .line 99
            invokestatic io.netty.util.internal.PlatformDependent.javaVersion:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aload 5 /* t */
        25: .line 98
            invokeinterface io.netty.util.internal.logging.InternalLogger.error:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
        26: .line 100
            aconst_null
            astore 0 /* getHandshakeApplicationProtocol */
        27: .line 101
            aconst_null
            astore 1 /* getApplicationProtocol */
        28: .line 102
            aconst_null
            astore 2 /* setApplicationProtocols */
        29: .line 103
            aconst_null
            astore 3 /* setHandshakeApplicationProtocolSelector */
        30: .line 104
            aconst_null
            astore 4 /* getHandshakeApplicationProtocolSelector */
        end local 5 // java.lang.Throwable t
        31: .line 106
      StackMap locals:
      StackMap stack:
            aload 0 /* getHandshakeApplicationProtocol */
            putstatic io.netty.handler.ssl.Java9SslUtils.GET_HANDSHAKE_APPLICATION_PROTOCOL:Ljava/lang/reflect/Method;
        32: .line 107
            aload 1 /* getApplicationProtocol */
            putstatic io.netty.handler.ssl.Java9SslUtils.GET_APPLICATION_PROTOCOL:Ljava/lang/reflect/Method;
        33: .line 108
            aload 2 /* setApplicationProtocols */
            putstatic io.netty.handler.ssl.Java9SslUtils.SET_APPLICATION_PROTOCOLS:Ljava/lang/reflect/Method;
        34: .line 109
            aload 3 /* setHandshakeApplicationProtocolSelector */
            putstatic io.netty.handler.ssl.Java9SslUtils.SET_HANDSHAKE_APPLICATION_PROTOCOL_SELECTOR:Ljava/lang/reflect/Method;
        35: .line 110
            aload 4 /* getHandshakeApplicationProtocolSelector */
            putstatic io.netty.handler.ssl.Java9SslUtils.GET_HANDSHAKE_APPLICATION_PROTOCOL_SELECTOR:Ljava/lang/reflect/Method;
        end local 4 // java.lang.reflect.Method getHandshakeApplicationProtocolSelector
        end local 3 // java.lang.reflect.Method setHandshakeApplicationProtocolSelector
        end local 2 // java.lang.reflect.Method setApplicationProtocols
        end local 1 // java.lang.reflect.Method getApplicationProtocol
        end local 0 // java.lang.reflect.Method getHandshakeApplicationProtocol
        36: .line 111
            return
      LocalVariableTable:
        Start  End  Slot                                     Name  Signature
            2   36     0          getHandshakeApplicationProtocol  Ljava/lang/reflect/Method;
            3   36     1                   getApplicationProtocol  Ljava/lang/reflect/Method;
            4   36     2                  setApplicationProtocols  Ljava/lang/reflect/Method;
            5   36     3  setHandshakeApplicationProtocolSelector  Ljava/lang/reflect/Method;
            6   36     4  getHandshakeApplicationProtocolSelector  Ljava/lang/reflect/Method;
            7   21     5                                  context  Ljavax/net/ssl/SSLContext;
            9   21     6                                   engine  Ljavax/net/ssl/SSLEngine;
           23   31     5                                        t  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           6    21      22  Class java.lang.Throwable

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.handler.ssl.Java9SslUtils this
         0: .line 113
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 114
            return
        end local 0 // io.netty.handler.ssl.Java9SslUtils this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/handler/ssl/Java9SslUtils;

  static boolean supportsAlpn();
    descriptor: ()Z
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 117
            getstatic io.netty.handler.ssl.Java9SslUtils.GET_APPLICATION_PROTOCOL:Ljava/lang/reflect/Method;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  static java.lang.String getApplicationProtocol(javax.net.ssl.SSLEngine);
    descriptor: (Ljavax/net/ssl/SSLEngine;)Ljava/lang/String;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // javax.net.ssl.SSLEngine sslEngine
         0: .line 122
            getstatic io.netty.handler.ssl.Java9SslUtils.GET_APPLICATION_PROTOCOL:Ljava/lang/reflect/Method;
            aload 0 /* sslEngine */
            iconst_0
            anewarray java.lang.Object
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
         1: areturn
         2: .line 123
      StackMap locals:
      StackMap stack: java.lang.UnsupportedOperationException
            astore 1 /* ex */
        start local 1 // java.lang.UnsupportedOperationException ex
         3: .line 124
            aload 1 /* ex */
            athrow
        end local 1 // java.lang.UnsupportedOperationException ex
         4: .line 125
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 1 /* ex */
        start local 1 // java.lang.Exception ex
         5: .line 126
            new java.lang.IllegalStateException
            dup
            aload 1 /* ex */
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 1 // java.lang.Exception ex
        end local 0 // javax.net.ssl.SSLEngine sslEngine
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    6     0  sslEngine  Ljavax/net/ssl/SSLEngine;
            3    4     1         ex  Ljava/lang/UnsupportedOperationException;
            5    6     1         ex  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           0     1       2  Class java.lang.UnsupportedOperationException
           0     1       4  Class java.lang.Exception
    MethodParameters:
           Name  Flags
      sslEngine  

  static java.lang.String getHandshakeApplicationProtocol(javax.net.ssl.SSLEngine);
    descriptor: (Ljavax/net/ssl/SSLEngine;)Ljava/lang/String;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // javax.net.ssl.SSLEngine sslEngine
         0: .line 132
            getstatic io.netty.handler.ssl.Java9SslUtils.GET_HANDSHAKE_APPLICATION_PROTOCOL:Ljava/lang/reflect/Method;
            aload 0 /* sslEngine */
            iconst_0
            anewarray java.lang.Object
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
         1: areturn
         2: .line 133
      StackMap locals:
      StackMap stack: java.lang.UnsupportedOperationException
            astore 1 /* ex */
        start local 1 // java.lang.UnsupportedOperationException ex
         3: .line 134
            aload 1 /* ex */
            athrow
        end local 1 // java.lang.UnsupportedOperationException ex
         4: .line 135
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 1 /* ex */
        start local 1 // java.lang.Exception ex
         5: .line 136
            new java.lang.IllegalStateException
            dup
            aload 1 /* ex */
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 1 // java.lang.Exception ex
        end local 0 // javax.net.ssl.SSLEngine sslEngine
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    6     0  sslEngine  Ljavax/net/ssl/SSLEngine;
            3    4     1         ex  Ljava/lang/UnsupportedOperationException;
            5    6     1         ex  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           0     1       2  Class java.lang.UnsupportedOperationException
           0     1       4  Class java.lang.Exception
    MethodParameters:
           Name  Flags
      sslEngine  

  static void setApplicationProtocols(javax.net.ssl.SSLEngine, java.util.List<java.lang.String>);
    descriptor: (Ljavax/net/ssl/SSLEngine;Ljava/util/List;)V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=6, locals=5, args_size=2
        start local 0 // javax.net.ssl.SSLEngine engine
        start local 1 // java.util.List supportedProtocols
         0: .line 141
            aload 0 /* engine */
            invokevirtual javax.net.ssl.SSLEngine.getSSLParameters:()Ljavax/net/ssl/SSLParameters;
            astore 2 /* parameters */
        start local 2 // javax.net.ssl.SSLParameters parameters
         1: .line 143
            aload 1 /* supportedProtocols */
            getstatic io.netty.util.internal.EmptyArrays.EMPTY_STRINGS:[Ljava/lang/String;
            invokeinterface java.util.List.toArray:([Ljava/lang/Object;)[Ljava/lang/Object;
            checkcast java.lang.String[]
            astore 3 /* protocolArray */
        start local 3 // java.lang.String[] protocolArray
         2: .line 145
            getstatic io.netty.handler.ssl.Java9SslUtils.SET_APPLICATION_PROTOCOLS:Ljava/lang/reflect/Method;
            aload 2 /* parameters */
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 3 /* protocolArray */
            aastore
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            pop
         3: .line 146
            goto 8
      StackMap locals: javax.net.ssl.SSLEngine java.util.List javax.net.ssl.SSLParameters java.lang.String[]
      StackMap stack: java.lang.UnsupportedOperationException
         4: astore 4 /* ex */
        start local 4 // java.lang.UnsupportedOperationException ex
         5: .line 147
            aload 4 /* ex */
            athrow
        end local 4 // java.lang.UnsupportedOperationException ex
         6: .line 148
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 4 /* ex */
        start local 4 // java.lang.Exception ex
         7: .line 149
            new java.lang.IllegalStateException
            dup
            aload 4 /* ex */
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 4 // java.lang.Exception ex
         8: .line 151
      StackMap locals:
      StackMap stack:
            aload 0 /* engine */
            aload 2 /* parameters */
            invokevirtual javax.net.ssl.SSLEngine.setSSLParameters:(Ljavax/net/ssl/SSLParameters;)V
         9: .line 152
            return
        end local 3 // java.lang.String[] protocolArray
        end local 2 // javax.net.ssl.SSLParameters parameters
        end local 1 // java.util.List supportedProtocols
        end local 0 // javax.net.ssl.SSLEngine engine
      LocalVariableTable:
        Start  End  Slot                Name  Signature
            0   10     0              engine  Ljavax/net/ssl/SSLEngine;
            0   10     1  supportedProtocols  Ljava/util/List<Ljava/lang/String;>;
            1   10     2          parameters  Ljavax/net/ssl/SSLParameters;
            2   10     3       protocolArray  [Ljava/lang/String;
            5    6     4                  ex  Ljava/lang/UnsupportedOperationException;
            7    8     4                  ex  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           2     3       4  Class java.lang.UnsupportedOperationException
           2     3       6  Class java.lang.Exception
    Signature: (Ljavax/net/ssl/SSLEngine;Ljava/util/List<Ljava/lang/String;>;)V
    MethodParameters:
                    Name  Flags
      engine              
      supportedProtocols  

  static void setHandshakeApplicationProtocolSelector(javax.net.ssl.SSLEngine, java.util.function.BiFunction<javax.net.ssl.SSLEngine, java.util.List<java.lang.String>, java.lang.String>);
    descriptor: (Ljavax/net/ssl/SSLEngine;Ljava/util/function/BiFunction;)V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=6, locals=3, args_size=2
        start local 0 // javax.net.ssl.SSLEngine engine
        start local 1 // java.util.function.BiFunction selector
         0: .line 157
            getstatic io.netty.handler.ssl.Java9SslUtils.SET_HANDSHAKE_APPLICATION_PROTOCOL_SELECTOR:Ljava/lang/reflect/Method;
            aload 0 /* engine */
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 1 /* selector */
            aastore
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 158
            goto 6
      StackMap locals:
      StackMap stack: java.lang.UnsupportedOperationException
         2: astore 2 /* ex */
        start local 2 // java.lang.UnsupportedOperationException ex
         3: .line 159
            aload 2 /* ex */
            athrow
        end local 2 // java.lang.UnsupportedOperationException ex
         4: .line 160
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 2 /* ex */
        start local 2 // java.lang.Exception ex
         5: .line 161
            new java.lang.IllegalStateException
            dup
            aload 2 /* ex */
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.lang.Exception ex
         6: .line 163
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.util.function.BiFunction selector
        end local 0 // javax.net.ssl.SSLEngine engine
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    7     0    engine  Ljavax/net/ssl/SSLEngine;
            0    7     1  selector  Ljava/util/function/BiFunction<Ljavax/net/ssl/SSLEngine;Ljava/util/List<Ljava/lang/String;>;Ljava/lang/String;>;
            3    4     2        ex  Ljava/lang/UnsupportedOperationException;
            5    6     2        ex  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           0     1       2  Class java.lang.UnsupportedOperationException
           0     1       4  Class java.lang.Exception
    Signature: (Ljavax/net/ssl/SSLEngine;Ljava/util/function/BiFunction<Ljavax/net/ssl/SSLEngine;Ljava/util/List<Ljava/lang/String;>;Ljava/lang/String;>;)V
    MethodParameters:
          Name  Flags
      engine    
      selector  

  static java.util.function.BiFunction<javax.net.ssl.SSLEngine, java.util.List<java.lang.String>, java.lang.String> getHandshakeApplicationProtocolSelector(javax.net.ssl.SSLEngine);
    descriptor: (Ljavax/net/ssl/SSLEngine;)Ljava/util/function/BiFunction;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // javax.net.ssl.SSLEngine engine
         0: .line 168
            getstatic io.netty.handler.ssl.Java9SslUtils.GET_HANDSHAKE_APPLICATION_PROTOCOL_SELECTOR:Ljava/lang/reflect/Method;
            aload 0 /* engine */
            iconst_0
            anewarray java.lang.Object
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
         1: .line 167
            checkcast java.util.function.BiFunction
         2: areturn
         3: .line 169
      StackMap locals:
      StackMap stack: java.lang.UnsupportedOperationException
            astore 1 /* ex */
        start local 1 // java.lang.UnsupportedOperationException ex
         4: .line 170
            aload 1 /* ex */
            athrow
        end local 1 // java.lang.UnsupportedOperationException ex
         5: .line 171
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 1 /* ex */
        start local 1 // java.lang.Exception ex
         6: .line 172
            new java.lang.IllegalStateException
            dup
            aload 1 /* ex */
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 1 // java.lang.Exception ex
        end local 0 // javax.net.ssl.SSLEngine engine
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0  engine  Ljavax/net/ssl/SSLEngine;
            4    5     1      ex  Ljava/lang/UnsupportedOperationException;
            6    7     1      ex  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           0     2       3  Class java.lang.UnsupportedOperationException
           0     2       5  Class java.lang.Exception
    Signature: (Ljavax/net/ssl/SSLEngine;)Ljava/util/function/BiFunction<Ljavax/net/ssl/SSLEngine;Ljava/util/List<Ljava/lang/String;>;Ljava/lang/String;>;
    MethodParameters:
        Name  Flags
      engine  
}
SourceFile: "Java9SslUtils.java"
NestMembers:
  io.netty.handler.ssl.Java9SslUtils$1  io.netty.handler.ssl.Java9SslUtils$2  io.netty.handler.ssl.Java9SslUtils$3  io.netty.handler.ssl.Java9SslUtils$4  io.netty.handler.ssl.Java9SslUtils$5  io.netty.handler.ssl.Java9SslUtils$6
InnerClasses:
  io.netty.handler.ssl.Java9SslUtils$1
  io.netty.handler.ssl.Java9SslUtils$2
  io.netty.handler.ssl.Java9SslUtils$3
  io.netty.handler.ssl.Java9SslUtils$4
  io.netty.handler.ssl.Java9SslUtils$5
  io.netty.handler.ssl.Java9SslUtils$6
/

io.netty/ netty-all/ 4.1.25.Final/ io/netty/handler/ssl/Java9SslUtils.class
