final class sun.security.ssl.KeyShareExtension$SHKeyShareProducer implements sun.security.ssl.HandshakeProducer
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: sun.security.ssl.KeyShareExtension$SHKeyShareProducer
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.security.ssl.KeyShareExtension$SHKeyShareProducer this
         0: .line 481
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 483
            return
        end local 0 // sun.security.ssl.KeyShareExtension$SHKeyShareProducer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/security/ssl/KeyShareExtension$SHKeyShareProducer;

  public byte[] produce(sun.security.ssl.ConnectionContext, sun.security.ssl.SSLHandshake$HandshakeMessage);
    descriptor: (Lsun/security/ssl/ConnectionContext;Lsun/security/ssl/SSLHandshake$HandshakeMessage;)[B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=15, args_size=3
        start local 0 // sun.security.ssl.KeyShareExtension$SHKeyShareProducer this
        start local 1 // sun.security.ssl.ConnectionContext context
        start local 2 // sun.security.ssl.SSLHandshake$HandshakeMessage message
         0: .line 489
            aload 1 /* context */
            checkcast sun.security.ssl.ServerHandshakeContext
            astore 3 /* shc */
        start local 3 // sun.security.ssl.ServerHandshakeContext shc
         1: .line 493
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.handshakeExtensions:Ljava/util/Map;
         2: .line 494
            getstatic sun.security.ssl.SSLExtension.CH_KEY_SHARE:Lsun/security/ssl/SSLExtension;
         3: .line 493
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast sun.security.ssl.KeyShareExtension$CHKeyShareSpec
         4: .line 492
            astore 4 /* kss */
        start local 4 // sun.security.ssl.KeyShareExtension$CHKeyShareSpec kss
         5: .line 495
            aload 4 /* kss */
            ifnonnull 10
         6: .line 497
            getstatic sun.security.ssl.SSLLogger.isOn:Z
            ifeq 9
            ldc "ssl,handshake"
            invokestatic sun.security.ssl.SSLLogger.isOn:(Ljava/lang/String;)Z
            ifeq 9
         7: .line 499
            ldc "Ignore, no client key_share extension"
            iconst_0
            anewarray java.lang.Object
         8: .line 498
            invokestatic sun.security.ssl.SSLLogger.warning:(Ljava/lang/String;[Ljava/lang/Object;)V
         9: .line 501
      StackMap locals: sun.security.ssl.ServerHandshakeContext sun.security.ssl.KeyShareExtension$CHKeyShareSpec
      StackMap stack:
            aconst_null
            areturn
        10: .line 505
      StackMap locals:
      StackMap stack:
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.sslConfig:Lsun/security/ssl/SSLConfiguration;
            getstatic sun.security.ssl.SSLExtension.SH_KEY_SHARE:Lsun/security/ssl/SSLExtension;
            invokevirtual sun.security.ssl.SSLConfiguration.isAvailable:(Lsun/security/ssl/SSLExtension;)Z
            ifne 15
        11: .line 506
            getstatic sun.security.ssl.SSLLogger.isOn:Z
            ifeq 14
            ldc "ssl,handshake"
            invokestatic sun.security.ssl.SSLLogger.isOn:(Ljava/lang/String;)Z
            ifeq 14
        12: .line 508
            ldc "Ignore, no available server key_share extension"
            iconst_0
            anewarray java.lang.Object
        13: .line 507
            invokestatic sun.security.ssl.SSLLogger.warning:(Ljava/lang/String;[Ljava/lang/Object;)V
        14: .line 510
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        15: .line 514
      StackMap locals:
      StackMap stack:
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.handshakeCredentials:Ljava/util/List;
            ifnull 17
        16: .line 515
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.handshakeCredentials:Ljava/util/List;
            invokeinterface java.util.List.isEmpty:()Z
            ifeq 21
        17: .line 517
      StackMap locals:
      StackMap stack:
            getstatic sun.security.ssl.SSLLogger.isOn:Z
            ifeq 20
            ldc "ssl,handshake"
            invokestatic sun.security.ssl.SSLLogger.isOn:(Ljava/lang/String;)Z
            ifeq 20
        18: .line 519
            ldc "No available client key share entries"
            iconst_0
            anewarray java.lang.Object
        19: .line 518
            invokestatic sun.security.ssl.SSLLogger.warning:(Ljava/lang/String;[Ljava/lang/Object;)V
        20: .line 521
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        21: .line 524
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 5 /* keyShare */
        start local 5 // sun.security.ssl.KeyShareExtension$KeyShareEntry keyShare
        22: .line 525
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.handshakeCredentials:Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 7
            goto 56
      StackMap locals: sun.security.ssl.KeyShareExtension$SHKeyShareProducer sun.security.ssl.ConnectionContext sun.security.ssl.SSLHandshake$HandshakeMessage sun.security.ssl.ServerHandshakeContext sun.security.ssl.KeyShareExtension$CHKeyShareSpec sun.security.ssl.KeyShareExtension$KeyShareEntry top java.util.Iterator
      StackMap stack:
        23: aload 7
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast sun.security.ssl.SSLCredentials
            astore 6 /* cd */
        start local 6 // sun.security.ssl.SSLCredentials cd
        24: .line 526
            aconst_null
            astore 8 /* ng */
        start local 8 // sun.security.ssl.NamedGroup ng
        25: .line 527
            aload 6 /* cd */
            instanceof sun.security.ssl.NamedGroupCredentials
            ifeq 28
        26: .line 528
            aload 6 /* cd */
            checkcast sun.security.ssl.NamedGroupCredentials
            astore 9 /* creds */
        start local 9 // sun.security.ssl.NamedGroupCredentials creds
        27: .line 529
            aload 9 /* creds */
            invokeinterface sun.security.ssl.NamedGroupCredentials.getNamedGroup:()Lsun/security/ssl/NamedGroup;
            astore 8 /* ng */
        end local 9 // sun.security.ssl.NamedGroupCredentials creds
        28: .line 532
      StackMap locals: sun.security.ssl.KeyShareExtension$SHKeyShareProducer sun.security.ssl.ConnectionContext sun.security.ssl.SSLHandshake$HandshakeMessage sun.security.ssl.ServerHandshakeContext sun.security.ssl.KeyShareExtension$CHKeyShareSpec sun.security.ssl.KeyShareExtension$KeyShareEntry sun.security.ssl.SSLCredentials java.util.Iterator sun.security.ssl.NamedGroup
      StackMap stack:
            aload 8 /* ng */
            ifnonnull 30
        29: .line 533
            goto 56
        30: .line 536
      StackMap locals:
      StackMap stack:
            aload 8 /* ng */
            invokestatic sun.security.ssl.SSLKeyExchange.valueOf:(Lsun/security/ssl/NamedGroup;)Lsun/security/ssl/SSLKeyExchange;
            astore 9 /* ke */
        start local 9 // sun.security.ssl.SSLKeyExchange ke
        31: .line 537
            aload 9 /* ke */
            ifnonnull 36
        32: .line 538
            getstatic sun.security.ssl.SSLLogger.isOn:Z
            ifeq 56
            ldc "ssl,handshake"
            invokestatic sun.security.ssl.SSLLogger.isOn:(Ljava/lang/String;)Z
            ifeq 56
        33: .line 540
            new java.lang.StringBuilder
            dup
            ldc "No key exchange for named group "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 8 /* ng */
            getfield sun.security.ssl.NamedGroup.name:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            iconst_0
            anewarray java.lang.Object
        34: .line 539
            invokestatic sun.security.ssl.SSLLogger.warning:(Ljava/lang/String;[Ljava/lang/Object;)V
        35: .line 542
            goto 56
        36: .line 545
      StackMap locals: sun.security.ssl.SSLKeyExchange
      StackMap stack:
            aload 9 /* ke */
            aload 3 /* shc */
            invokevirtual sun.security.ssl.SSLKeyExchange.createPossessions:(Lsun/security/ssl/HandshakeContext;)[Lsun/security/ssl/SSLPossession;
            astore 10 /* poses */
        start local 10 // sun.security.ssl.SSLPossession[] poses
        37: .line 546
            aload 10 /* poses */
            dup
            astore 14
            arraylength
            istore 13
            iconst_0
            istore 12
            goto 46
      StackMap locals: sun.security.ssl.KeyShareExtension$SHKeyShareProducer sun.security.ssl.ConnectionContext sun.security.ssl.SSLHandshake$HandshakeMessage sun.security.ssl.ServerHandshakeContext sun.security.ssl.KeyShareExtension$CHKeyShareSpec sun.security.ssl.KeyShareExtension$KeyShareEntry sun.security.ssl.SSLCredentials java.util.Iterator sun.security.ssl.NamedGroup sun.security.ssl.SSLKeyExchange sun.security.ssl.SSLPossession[] top int int sun.security.ssl.SSLPossession[]
      StackMap stack:
        38: aload 14
            iload 12
            aaload
            astore 11 /* pos */
        start local 11 // sun.security.ssl.SSLPossession pos
        39: .line 547
            aload 11 /* pos */
            instanceof sun.security.ssl.NamedGroupPossession
            ifne 41
        40: .line 549
            goto 45
        41: .line 553
      StackMap locals: sun.security.ssl.KeyShareExtension$SHKeyShareProducer sun.security.ssl.ConnectionContext sun.security.ssl.SSLHandshake$HandshakeMessage sun.security.ssl.ServerHandshakeContext sun.security.ssl.KeyShareExtension$CHKeyShareSpec sun.security.ssl.KeyShareExtension$KeyShareEntry sun.security.ssl.SSLCredentials java.util.Iterator sun.security.ssl.NamedGroup sun.security.ssl.SSLKeyExchange sun.security.ssl.SSLPossession[] sun.security.ssl.SSLPossession int int sun.security.ssl.SSLPossession[]
      StackMap stack:
            aload 3 /* shc */
            aload 9 /* ke */
            putfield sun.security.ssl.ServerHandshakeContext.handshakeKeyExchange:Lsun/security/ssl/SSLKeyExchange;
        42: .line 554
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.handshakePossessions:Ljava/util/List;
            aload 11 /* pos */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        43: .line 555
            new sun.security.ssl.KeyShareExtension$KeyShareEntry
            dup
            aload 8 /* ng */
            getfield sun.security.ssl.NamedGroup.id:I
            aload 11 /* pos */
            invokeinterface sun.security.ssl.SSLPossession.encode:()[B
            invokespecial sun.security.ssl.KeyShareExtension$KeyShareEntry.<init>:(I[B)V
            astore 5 /* keyShare */
        44: .line 556
            goto 47
        end local 11 // sun.security.ssl.SSLPossession pos
        45: .line 546
      StackMap locals: sun.security.ssl.KeyShareExtension$SHKeyShareProducer sun.security.ssl.ConnectionContext sun.security.ssl.SSLHandshake$HandshakeMessage sun.security.ssl.ServerHandshakeContext sun.security.ssl.KeyShareExtension$CHKeyShareSpec sun.security.ssl.KeyShareExtension$KeyShareEntry sun.security.ssl.SSLCredentials java.util.Iterator sun.security.ssl.NamedGroup sun.security.ssl.SSLKeyExchange sun.security.ssl.SSLPossession[] top int int sun.security.ssl.SSLPossession[]
      StackMap stack:
            iinc 12 1
      StackMap locals:
      StackMap stack:
        46: iload 12
            iload 13
            if_icmplt 38
        47: .line 559
      StackMap locals: sun.security.ssl.KeyShareExtension$SHKeyShareProducer sun.security.ssl.ConnectionContext sun.security.ssl.SSLHandshake$HandshakeMessage sun.security.ssl.ServerHandshakeContext sun.security.ssl.KeyShareExtension$CHKeyShareSpec sun.security.ssl.KeyShareExtension$KeyShareEntry sun.security.ssl.SSLCredentials java.util.Iterator sun.security.ssl.NamedGroup sun.security.ssl.SSLKeyExchange sun.security.ssl.SSLPossession[]
      StackMap stack:
            aload 5 /* keyShare */
            ifnull 56
        48: .line 561
            aload 9 /* ke */
            aload 3 /* shc */
            invokevirtual sun.security.ssl.SSLKeyExchange.getHandshakeProducers:(Lsun/security/ssl/HandshakeContext;)[Ljava/util/Map$Entry;
            dup
            astore 14
            arraylength
            istore 13
            iconst_0
            istore 12
            goto 54
      StackMap locals: sun.security.ssl.KeyShareExtension$SHKeyShareProducer sun.security.ssl.ConnectionContext sun.security.ssl.SSLHandshake$HandshakeMessage sun.security.ssl.ServerHandshakeContext sun.security.ssl.KeyShareExtension$CHKeyShareSpec sun.security.ssl.KeyShareExtension$KeyShareEntry sun.security.ssl.SSLCredentials java.util.Iterator sun.security.ssl.NamedGroup sun.security.ssl.SSLKeyExchange sun.security.ssl.SSLPossession[] top int int java.util.Map$Entry[]
      StackMap stack:
        49: aload 14
            iload 12
            aaload
            astore 11 /* me */
        start local 11 // java.util.Map$Entry me
        50: .line 562
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.handshakeProducers:Ljava/util/HashMap;
        51: .line 563
            aload 11 /* me */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            checkcast java.lang.Byte
            aload 11 /* me */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            checkcast sun.security.ssl.HandshakeProducer
        52: .line 562
            invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 11 // java.util.Map$Entry me
        53: .line 560
            iinc 12 1
      StackMap locals:
      StackMap stack:
        54: iload 12
            iload 13
            if_icmplt 49
        55: .line 567
            goto 57
        end local 10 // sun.security.ssl.SSLPossession[] poses
        end local 9 // sun.security.ssl.SSLKeyExchange ke
        end local 8 // sun.security.ssl.NamedGroup ng
        end local 6 // sun.security.ssl.SSLCredentials cd
        56: .line 525
      StackMap locals: sun.security.ssl.KeyShareExtension$SHKeyShareProducer sun.security.ssl.ConnectionContext sun.security.ssl.SSLHandshake$HandshakeMessage sun.security.ssl.ServerHandshakeContext sun.security.ssl.KeyShareExtension$CHKeyShareSpec sun.security.ssl.KeyShareExtension$KeyShareEntry top java.util.Iterator
      StackMap stack:
            aload 7
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 23
        57: .line 571
      StackMap locals: sun.security.ssl.KeyShareExtension$SHKeyShareProducer sun.security.ssl.ConnectionContext sun.security.ssl.SSLHandshake$HandshakeMessage sun.security.ssl.ServerHandshakeContext sun.security.ssl.KeyShareExtension$CHKeyShareSpec sun.security.ssl.KeyShareExtension$KeyShareEntry
      StackMap stack:
            aload 5 /* keyShare */
            ifnonnull 62
        58: .line 573
            getstatic sun.security.ssl.SSLLogger.isOn:Z
            ifeq 61
            ldc "ssl,handshake"
            invokestatic sun.security.ssl.SSLLogger.isOn:(Ljava/lang/String;)Z
            ifeq 61
        59: .line 575
            ldc "No available server key_share extension"
            iconst_0
            anewarray java.lang.Object
        60: .line 574
            invokestatic sun.security.ssl.SSLLogger.warning:(Ljava/lang/String;[Ljava/lang/Object;)V
        61: .line 577
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        62: .line 580
      StackMap locals:
      StackMap stack:
            aload 5 /* keyShare */
            invokevirtual sun.security.ssl.KeyShareExtension$KeyShareEntry.getEncoded:()[B
            astore 6 /* extData */
        start local 6 // byte[] extData
        63: .line 583
            new sun.security.ssl.KeyShareExtension$SHKeyShareSpec
            dup
            aload 5 /* keyShare */
            invokespecial sun.security.ssl.KeyShareExtension$SHKeyShareSpec.<init>:(Lsun/security/ssl/KeyShareExtension$KeyShareEntry;)V
            astore 7 /* spec */
        start local 7 // sun.security.ssl.KeyShareExtension$SHKeyShareSpec spec
        64: .line 584
            aload 3 /* shc */
            getfield sun.security.ssl.ServerHandshakeContext.handshakeExtensions:Ljava/util/Map;
            getstatic sun.security.ssl.SSLExtension.SH_KEY_SHARE:Lsun/security/ssl/SSLExtension;
            aload 7 /* spec */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        65: .line 586
            aload 6 /* extData */
            areturn
        end local 7 // sun.security.ssl.KeyShareExtension$SHKeyShareSpec spec
        end local 6 // byte[] extData
        end local 5 // sun.security.ssl.KeyShareExtension$KeyShareEntry keyShare
        end local 4 // sun.security.ssl.KeyShareExtension$CHKeyShareSpec kss
        end local 3 // sun.security.ssl.ServerHandshakeContext shc
        end local 2 // sun.security.ssl.SSLHandshake$HandshakeMessage message
        end local 1 // sun.security.ssl.ConnectionContext context
        end local 0 // sun.security.ssl.KeyShareExtension$SHKeyShareProducer this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   66     0      this  Lsun/security/ssl/KeyShareExtension$SHKeyShareProducer;
            0   66     1   context  Lsun/security/ssl/ConnectionContext;
            0   66     2   message  Lsun/security/ssl/SSLHandshake$HandshakeMessage;
            1   66     3       shc  Lsun/security/ssl/ServerHandshakeContext;
            5   66     4       kss  Lsun/security/ssl/KeyShareExtension$CHKeyShareSpec;
           22   66     5  keyShare  Lsun/security/ssl/KeyShareExtension$KeyShareEntry;
           24   56     6        cd  Lsun/security/ssl/SSLCredentials;
           25   56     8        ng  Lsun/security/ssl/NamedGroup;
           27   28     9     creds  Lsun/security/ssl/NamedGroupCredentials;
           31   56     9        ke  Lsun/security/ssl/SSLKeyExchange;
           37   56    10     poses  [Lsun/security/ssl/SSLPossession;
           39   45    11       pos  Lsun/security/ssl/SSLPossession;
           50   53    11        me  Ljava/util/Map$Entry<Ljava/lang/Byte;Lsun/security/ssl/HandshakeProducer;>;
           63   66     6   extData  [B
           64   66     7      spec  Lsun/security/ssl/KeyShareExtension$SHKeyShareSpec;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      context  
      message  
}
SourceFile: "KeyShareExtension.java"
NestHost: sun.security.ssl.KeyShareExtension
InnerClasses:
  public abstract Entry = java.util.Map$Entry of java.util.Map
  final CHKeyShareSpec = sun.security.ssl.KeyShareExtension$CHKeyShareSpec of sun.security.ssl.KeyShareExtension
  private final KeyShareEntry = sun.security.ssl.KeyShareExtension$KeyShareEntry of sun.security.ssl.KeyShareExtension
  private final SHKeyShareProducer = sun.security.ssl.KeyShareExtension$SHKeyShareProducer of sun.security.ssl.KeyShareExtension
  final SHKeyShareSpec = sun.security.ssl.KeyShareExtension$SHKeyShareSpec of sun.security.ssl.KeyShareExtension
  abstract HandshakeMessage = sun.security.ssl.SSLHandshake$HandshakeMessage of sun.security.ssl.SSLHandshake