final class sun.security.ssl.CertSignAlgsExtension$CHCertSignatureSchemesProducer implements sun.security.ssl.HandshakeProducer
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: sun.security.ssl.CertSignAlgsExtension$CHCertSignatureSchemesProducer
  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.CertSignAlgsExtension$CHCertSignatureSchemesProducer this
         0: .line 76
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 78
            return
        end local 0 // sun.security.ssl.CertSignAlgsExtension$CHCertSignatureSchemesProducer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/security/ssl/CertSignAlgsExtension$CHCertSignatureSchemesProducer;

  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=5, locals=9, args_size=3
        start local 0 // sun.security.ssl.CertSignAlgsExtension$CHCertSignatureSchemesProducer this
        start local 1 // sun.security.ssl.ConnectionContext context
        start local 2 // sun.security.ssl.SSLHandshake$HandshakeMessage message
         0: .line 84
            aload 1 /* context */
            checkcast sun.security.ssl.ClientHandshakeContext
            astore 3 /* chc */
        start local 3 // sun.security.ssl.ClientHandshakeContext chc
         1: .line 87
            aload 3 /* chc */
            getfield sun.security.ssl.ClientHandshakeContext.sslConfig:Lsun/security/ssl/SSLConfiguration;
         2: .line 88
            getstatic sun.security.ssl.SSLExtension.CH_SIGNATURE_ALGORITHMS_CERT:Lsun/security/ssl/SSLExtension;
         3: .line 87
            invokevirtual sun.security.ssl.SSLConfiguration.isAvailable:(Lsun/security/ssl/SSLExtension;)Z
         4: .line 88
            ifne 9
         5: .line 89
            getstatic sun.security.ssl.SSLLogger.isOn:Z
            ifeq 8
            ldc "ssl,handshake"
            invokestatic sun.security.ssl.SSLLogger.isOn:(Ljava/lang/String;)Z
            ifeq 8
         6: .line 91
            ldc "Ignore unavailable signature_algorithms_cert extension"
            iconst_0
            anewarray java.lang.Object
         7: .line 90
            invokestatic sun.security.ssl.SSLLogger.fine:(Ljava/lang/String;[Ljava/lang/Object;)V
         8: .line 95
      StackMap locals: sun.security.ssl.ClientHandshakeContext
      StackMap stack:
            aconst_null
            areturn
         9: .line 99
      StackMap locals:
      StackMap stack:
            aload 3 /* chc */
            getfield sun.security.ssl.ClientHandshakeContext.localSupportedSignAlgs:Ljava/util/List;
            ifnonnull 14
        10: .line 100
            aload 3 /* chc */
        11: .line 102
            aload 3 /* chc */
            getfield sun.security.ssl.ClientHandshakeContext.algorithmConstraints:Ljava/security/AlgorithmConstraints;
            aload 3 /* chc */
            getfield sun.security.ssl.ClientHandshakeContext.activeProtocols:Ljava/util/List;
        12: .line 101
            invokestatic sun.security.ssl.SignatureScheme.getSupportedAlgorithms:(Ljava/security/AlgorithmConstraints;Ljava/util/List;)Ljava/util/List;
        13: .line 100
            putfield sun.security.ssl.ClientHandshakeContext.localSupportedSignAlgs:Ljava/util/List;
        14: .line 105
      StackMap locals:
      StackMap stack:
            invokestatic sun.security.ssl.SignatureScheme.sizeInRecord:()I
        15: .line 106
            aload 3 /* chc */
            getfield sun.security.ssl.ClientHandshakeContext.localSupportedSignAlgs:Ljava/util/List;
            invokeinterface java.util.List.size:()I
        16: .line 105
            imul
            istore 4 /* vectorLen */
        start local 4 // int vectorLen
        17: .line 107
            iload 4 /* vectorLen */
            iconst_2
            iadd
            newarray 8
            astore 5 /* extData */
        start local 5 // byte[] extData
        18: .line 108
            aload 5 /* extData */
            invokestatic java.nio.ByteBuffer.wrap:([B)Ljava/nio/ByteBuffer;
            astore 6 /* m */
        start local 6 // java.nio.ByteBuffer m
        19: .line 109
            aload 6 /* m */
            iload 4 /* vectorLen */
            invokestatic sun.security.ssl.Record.putInt16:(Ljava/nio/ByteBuffer;I)V
        20: .line 110
            aload 3 /* chc */
            getfield sun.security.ssl.ClientHandshakeContext.localSupportedSignAlgs:Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 8
            goto 23
      StackMap locals: sun.security.ssl.CertSignAlgsExtension$CHCertSignatureSchemesProducer sun.security.ssl.ConnectionContext sun.security.ssl.SSLHandshake$HandshakeMessage sun.security.ssl.ClientHandshakeContext int byte[] java.nio.ByteBuffer top java.util.Iterator
      StackMap stack:
        21: aload 8
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast sun.security.ssl.SignatureScheme
            astore 7 /* ss */
        start local 7 // sun.security.ssl.SignatureScheme ss
        22: .line 111
            aload 6 /* m */
            aload 7 /* ss */
            getfield sun.security.ssl.SignatureScheme.id:I
            invokestatic sun.security.ssl.Record.putInt16:(Ljava/nio/ByteBuffer;I)V
        end local 7 // sun.security.ssl.SignatureScheme ss
        23: .line 110
      StackMap locals:
      StackMap stack:
            aload 8
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 21
        24: .line 115
            aload 3 /* chc */
            getfield sun.security.ssl.ClientHandshakeContext.handshakeExtensions:Ljava/util/Map;
        25: .line 116
            getstatic sun.security.ssl.SSLExtension.CH_SIGNATURE_ALGORITHMS_CERT:Lsun/security/ssl/SSLExtension;
        26: .line 117
            new sun.security.ssl.SignatureAlgorithmsExtension$SignatureSchemesSpec
            dup
            aload 3 /* chc */
            getfield sun.security.ssl.ClientHandshakeContext.localSupportedSignAlgs:Ljava/util/List;
            invokespecial sun.security.ssl.SignatureAlgorithmsExtension$SignatureSchemesSpec.<init>:(Ljava/util/List;)V
        27: .line 115
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        28: .line 119
            aload 5 /* extData */
            areturn
        end local 6 // java.nio.ByteBuffer m
        end local 5 // byte[] extData
        end local 4 // int vectorLen
        end local 3 // sun.security.ssl.ClientHandshakeContext chc
        end local 2 // sun.security.ssl.SSLHandshake$HandshakeMessage message
        end local 1 // sun.security.ssl.ConnectionContext context
        end local 0 // sun.security.ssl.CertSignAlgsExtension$CHCertSignatureSchemesProducer this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   29     0       this  Lsun/security/ssl/CertSignAlgsExtension$CHCertSignatureSchemesProducer;
            0   29     1    context  Lsun/security/ssl/ConnectionContext;
            0   29     2    message  Lsun/security/ssl/SSLHandshake$HandshakeMessage;
            1   29     3        chc  Lsun/security/ssl/ClientHandshakeContext;
           17   29     4  vectorLen  I
           18   29     5    extData  [B
           19   29     6          m  Ljava/nio/ByteBuffer;
           22   23     7         ss  Lsun/security/ssl/SignatureScheme;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      context  
      message  
}
SourceFile: "CertSignAlgsExtension.java"
NestHost: sun.security.ssl.CertSignAlgsExtension
InnerClasses:
  private final CHCertSignatureSchemesProducer = sun.security.ssl.CertSignAlgsExtension$CHCertSignatureSchemesProducer of sun.security.ssl.CertSignAlgsExtension
  abstract HandshakeMessage = sun.security.ssl.SSLHandshake$HandshakeMessage of sun.security.ssl.SSLHandshake
  final SignatureSchemesSpec = sun.security.ssl.SignatureAlgorithmsExtension$SignatureSchemesSpec of sun.security.ssl.SignatureAlgorithmsExtension