io.vertx/vertx-jwt/3.8.0 : io/vertx/ext/jwt/JWK.class

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public final class io.vertx.ext.jwt.JWK implements io.vertx.ext.jwt.Crypto
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: io.vertx.ext.jwt.JWK
  super_class: java.lang.Object
{
  private static final java.nio.charset.Charset UTF8;
    descriptor: Ljava/nio/charset/Charset;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final java.lang.String kid;
    descriptor: Ljava/lang/String;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private java.lang.String alg;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  private java.security.PrivateKey privateKey;
    descriptor: Ljava/security/PrivateKey;
    flags: (0x0002) ACC_PRIVATE

  private java.security.PublicKey publicKey;
    descriptor: Ljava/security/PublicKey;
    flags: (0x0002) ACC_PRIVATE

  private java.security.Signature signature;
    descriptor: Ljava/security/Signature;
    flags: (0x0002) ACC_PRIVATE

  private javax.crypto.Cipher cipher;
    descriptor: Ljavax/crypto/Cipher;
    flags: (0x0002) ACC_PRIVATE

  private java.security.cert.X509Certificate certificate;
    descriptor: Ljava/security/cert/X509Certificate;
    flags: (0x0002) ACC_PRIVATE

  private javax.crypto.Mac mac;
    descriptor: Ljavax/crypto/Mac;
    flags: (0x0002) ACC_PRIVATE

  private boolean symmetric;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private boolean ecdsa;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private int ecdsaLength;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 38
            getstatic java.nio.charset.StandardCharsets.UTF_8:Ljava/nio/charset/Charset;
            putstatic io.vertx.ext.jwt.JWK.UTF8:Ljava/nio/charset/Charset;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(java.lang.String, java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // java.lang.String algorithm
        start local 2 // java.lang.String pemPub
        start local 3 // java.lang.String pemSec
         0: .line 66
            aload 0 /* this */
            aload 1 /* algorithm */
            iconst_0
            aload 2 /* pemPub */
            aload 3 /* pemSec */
            invokespecial io.vertx.ext.jwt.JWK.<init>:(Ljava/lang/String;ZLjava/lang/String;Ljava/lang/String;)V
         1: .line 67
            return
        end local 3 // java.lang.String pemSec
        end local 2 // java.lang.String pemPub
        end local 1 // java.lang.String algorithm
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lio/vertx/ext/jwt/JWK;
            0    2     1  algorithm  Ljava/lang/String;
            0    2     2     pemPub  Ljava/lang/String;
            0    2     3     pemSec  Ljava/lang/String;
    MethodParameters:
           Name  Flags
      algorithm  
      pemPub     
      pemSec     

  public void <init>(java.lang.String, boolean, java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;ZLjava/lang/String;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=9, args_size=5
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // java.lang.String algorithm
        start local 2 // boolean isCertificate
        start local 3 // java.lang.String pemPub
        start local 4 // java.lang.String pemSec
         0: .line 77
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 80
            new io.vertx.ext.jwt.JWK$1
            dup
            aload 0 /* this */
            invokespecial io.vertx.ext.jwt.JWK$1.<init>:(Lio/vertx/ext/jwt/JWK;)V
            astore 5 /* alias */
        start local 5 // java.util.Map alias
         2: .line 91
            aload 1 /* algorithm */
            dup
            astore 7
            invokevirtual java.lang.String.hashCode:()I
            lookupswitch { // 6
             66245349: 3
             66246401: 4
             66248104: 5
             78251122: 6
             78252174: 7
             78253877: 8
              default: 15
          }
      StackMap locals: io.vertx.ext.jwt.JWK java.lang.String int java.lang.String java.lang.String java.util.Map top java.lang.String
      StackMap stack:
         3: aload 7
            ldc "ES256"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 11
            goto 15
      StackMap locals:
      StackMap stack:
         4: aload 7
            ldc "ES384"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 11
            goto 15
      StackMap locals:
      StackMap stack:
         5: aload 7
            ldc "ES512"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 11
            goto 15
      StackMap locals:
      StackMap stack:
         6: aload 7
            ldc "RS256"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 9
            goto 15
      StackMap locals:
      StackMap stack:
         7: aload 7
            ldc "RS384"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 9
            goto 15
      StackMap locals:
      StackMap stack:
         8: aload 7
            ldc "RS512"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 9
            goto 15
         9: .line 95
      StackMap locals:
      StackMap stack:
            ldc "RSA"
            invokestatic java.security.KeyFactory.getInstance:(Ljava/lang/String;)Ljava/security/KeyFactory;
            astore 6 /* kf */
        start local 6 // java.security.KeyFactory kf
        10: .line 96
            goto 16
        end local 6 // java.security.KeyFactory kf
        11: .line 100
      StackMap locals:
      StackMap stack:
            ldc "EC"
            invokestatic java.security.KeyFactory.getInstance:(Ljava/lang/String;)Ljava/security/KeyFactory;
            astore 6 /* kf */
        start local 6 // java.security.KeyFactory kf
        12: .line 101
            aload 0 /* this */
            iconst_1
            putfield io.vertx.ext.jwt.JWK.ecdsa:Z
        13: .line 102
            aload 0 /* this */
            aload 0 /* this */
            aload 5 /* alias */
            aload 1 /* algorithm */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            invokevirtual io.vertx.ext.jwt.JWK.ECDSALength:(Ljava/lang/String;)I
            putfield io.vertx.ext.jwt.JWK.ecdsaLength:I
        14: .line 103
            goto 16
        end local 6 // java.security.KeyFactory kf
        15: .line 105
      StackMap locals:
      StackMap stack:
            new java.lang.RuntimeException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Unknown algorithm factory for: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* algorithm */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
        start local 6 // java.security.KeyFactory kf
        16: .line 108
      StackMap locals: io.vertx.ext.jwt.JWK java.lang.String int java.lang.String java.lang.String java.util.Map java.security.KeyFactory
      StackMap stack:
            aload 0 /* this */
            aload 1 /* algorithm */
            putfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
        17: .line 109
            aload 0 /* this */
            new java.lang.StringBuilder
            dup
            aload 1 /* algorithm */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 3 /* pemPub */
            ifnull 18
            aload 3 /* pemPub */
            invokevirtual java.lang.String.hashCode:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            goto 19
      StackMap locals: io.vertx.ext.jwt.JWK java.lang.String int java.lang.String java.lang.String java.util.Map java.security.KeyFactory
      StackMap stack: io.vertx.ext.jwt.JWK java.lang.StringBuilder
        18: ldc ""
      StackMap locals: io.vertx.ext.jwt.JWK java.lang.String int java.lang.String java.lang.String java.util.Map java.security.KeyFactory
      StackMap stack: io.vertx.ext.jwt.JWK java.lang.StringBuilder java.lang.Comparable
        19: invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc "-"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 4 /* pemSec */
            ifnull 20
            aload 4 /* pemSec */
            invokevirtual java.lang.String.hashCode:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            goto 21
      StackMap locals: io.vertx.ext.jwt.JWK java.lang.String int java.lang.String java.lang.String java.util.Map java.security.KeyFactory
      StackMap stack: io.vertx.ext.jwt.JWK java.lang.StringBuilder
        20: ldc ""
      StackMap locals: io.vertx.ext.jwt.JWK java.lang.String int java.lang.String java.lang.String java.util.Map java.security.KeyFactory
      StackMap stack: io.vertx.ext.jwt.JWK java.lang.StringBuilder java.lang.Comparable
        21: invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            putfield io.vertx.ext.jwt.JWK.kid:Ljava/lang/String;
        22: .line 111
            aload 3 /* pemPub */
            ifnull 29
        23: .line 112
            iload 2 /* isCertificate */
            ifeq 27
        24: .line 113
            ldc "X.509"
            invokestatic java.security.cert.CertificateFactory.getInstance:(Ljava/lang/String;)Ljava/security/cert/CertificateFactory;
            astore 8 /* cf */
        start local 8 // java.security.cert.CertificateFactory cf
        25: .line 114
            aload 0 /* this */
            aload 8 /* cf */
            new java.io.ByteArrayInputStream
            dup
            aload 3 /* pemPub */
            getstatic io.vertx.ext.jwt.JWK.UTF8:Ljava/nio/charset/Charset;
            invokevirtual java.lang.String.getBytes:(Ljava/nio/charset/Charset;)[B
            invokespecial java.io.ByteArrayInputStream.<init>:([B)V
            invokevirtual java.security.cert.CertificateFactory.generateCertificate:(Ljava/io/InputStream;)Ljava/security/cert/Certificate;
            checkcast java.security.cert.X509Certificate
            putfield io.vertx.ext.jwt.JWK.certificate:Ljava/security/cert/X509Certificate;
        end local 8 // java.security.cert.CertificateFactory cf
        26: .line 115
            goto 29
        27: .line 116
      StackMap locals:
      StackMap stack:
            new java.security.spec.X509EncodedKeySpec
            dup
            invokestatic java.util.Base64.getMimeDecoder:()Ljava/util/Base64$Decoder;
            aload 3 /* pemPub */
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.security.spec.X509EncodedKeySpec.<init>:([B)V
            astore 8 /* keyspec */
        start local 8 // java.security.spec.X509EncodedKeySpec keyspec
        28: .line 117
            aload 0 /* this */
            aload 6 /* kf */
            aload 8 /* keyspec */
            invokevirtual java.security.KeyFactory.generatePublic:(Ljava/security/spec/KeySpec;)Ljava/security/PublicKey;
            putfield io.vertx.ext.jwt.JWK.publicKey:Ljava/security/PublicKey;
        end local 8 // java.security.spec.X509EncodedKeySpec keyspec
        29: .line 121
      StackMap locals:
      StackMap stack:
            aload 4 /* pemSec */
            ifnull 32
        30: .line 122
            new java.security.spec.PKCS8EncodedKeySpec
            dup
            invokestatic java.util.Base64.getMimeDecoder:()Ljava/util/Base64$Decoder;
            aload 4 /* pemSec */
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.security.spec.PKCS8EncodedKeySpec.<init>:([B)V
            astore 8 /* keyspec */
        start local 8 // java.security.spec.PKCS8EncodedKeySpec keyspec
        31: .line 123
            aload 0 /* this */
            aload 6 /* kf */
            aload 8 /* keyspec */
            invokevirtual java.security.KeyFactory.generatePrivate:(Ljava/security/spec/KeySpec;)Ljava/security/PrivateKey;
            putfield io.vertx.ext.jwt.JWK.privateKey:Ljava/security/PrivateKey;
        end local 8 // java.security.spec.PKCS8EncodedKeySpec keyspec
        32: .line 127
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 5 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            invokestatic java.security.Signature.getInstance:(Ljava/lang/String;)Ljava/security/Signature;
            putfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
        end local 6 // java.security.KeyFactory kf
        end local 5 // java.util.Map alias
        33: .line 129
            goto 36
      StackMap locals: io.vertx.ext.jwt.JWK java.lang.String int java.lang.String java.lang.String
      StackMap stack: java.security.GeneralSecurityException
        34: astore 5 /* e */
        start local 5 // java.security.GeneralSecurityException e
        35: .line 131
            new java.lang.RuntimeException
            dup
            aload 5 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 5 // java.security.GeneralSecurityException e
        36: .line 133
      StackMap locals:
      StackMap stack:
            return
        end local 4 // java.lang.String pemSec
        end local 3 // java.lang.String pemPub
        end local 2 // boolean isCertificate
        end local 1 // java.lang.String algorithm
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   37     0           this  Lio/vertx/ext/jwt/JWK;
            0   37     1      algorithm  Ljava/lang/String;
            0   37     2  isCertificate  Z
            0   37     3         pemPub  Ljava/lang/String;
            0   37     4         pemSec  Ljava/lang/String;
            2   33     5          alias  Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
           10   11     6             kf  Ljava/security/KeyFactory;
           12   15     6             kf  Ljava/security/KeyFactory;
           16   33     6             kf  Ljava/security/KeyFactory;
           25   26     8             cf  Ljava/security/cert/CertificateFactory;
           28   29     8        keyspec  Ljava/security/spec/X509EncodedKeySpec;
           31   32     8        keyspec  Ljava/security/spec/PKCS8EncodedKeySpec;
           35   36     5              e  Ljava/security/GeneralSecurityException;
      Exception table:
        from    to  target  type
           1    33      34  Class java.security.spec.InvalidKeySpecException
           1    33      34  Class java.security.cert.CertificateException
           1    33      34  Class java.security.NoSuchAlgorithmException
    MethodParameters:
               Name  Flags
      algorithm      
      isCertificate  
      pemPub         
      pemSec         

  public void <init>(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=4, args_size=3
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // java.lang.String algorithm
        start local 2 // java.lang.String hmac
         0: .line 141
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 143
            new io.vertx.ext.jwt.JWK$2
            dup
            aload 0 /* this */
            invokespecial io.vertx.ext.jwt.JWK$2.<init>:(Lio/vertx/ext/jwt/JWK;)V
            astore 3 /* alias */
        start local 3 // java.util.Map alias
         2: .line 149
            aload 0 /* this */
            aload 1 /* algorithm */
            putfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
         3: .line 152
            aload 3 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
            ifne 5
         4: .line 153
            new java.security.NoSuchAlgorithmException
            dup
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokespecial java.security.NoSuchAlgorithmException.<init>:(Ljava/lang/String;)V
            athrow
         5: .line 156
      StackMap locals: io.vertx.ext.jwt.JWK java.lang.String java.lang.String java.util.Map
      StackMap stack:
            aload 0 /* this */
            new java.lang.StringBuilder
            dup
            aload 1 /* algorithm */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 2 /* hmac */
            invokevirtual java.lang.String.hashCode:()I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            putfield io.vertx.ext.jwt.JWK.kid:Ljava/lang/String;
         6: .line 158
            aload 0 /* this */
            aload 3 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            invokestatic javax.crypto.Mac.getInstance:(Ljava/lang/String;)Ljavax/crypto/Mac;
            putfield io.vertx.ext.jwt.JWK.mac:Ljavax/crypto/Mac;
         7: .line 159
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.mac:Ljavax/crypto/Mac;
            new javax.crypto.spec.SecretKeySpec
            dup
            aload 2 /* hmac */
            getstatic io.vertx.ext.jwt.JWK.UTF8:Ljava/nio/charset/Charset;
            invokevirtual java.lang.String.getBytes:(Ljava/nio/charset/Charset;)[B
            aload 3 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            invokespecial javax.crypto.spec.SecretKeySpec.<init>:([BLjava/lang/String;)V
            invokevirtual javax.crypto.Mac.init:(Ljava/security/Key;)V
         8: .line 161
            aload 0 /* this */
            iconst_1
            putfield io.vertx.ext.jwt.JWK.symmetric:Z
        end local 3 // java.util.Map alias
         9: .line 162
            goto 12
      StackMap locals: io.vertx.ext.jwt.JWK java.lang.String java.lang.String
      StackMap stack: java.security.GeneralSecurityException
        10: astore 3 /* e */
        start local 3 // java.security.GeneralSecurityException e
        11: .line 163
            new java.lang.RuntimeException
            dup
            aload 3 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 3 // java.security.GeneralSecurityException e
        12: .line 165
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.String hmac
        end local 1 // java.lang.String algorithm
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   13     0       this  Lio/vertx/ext/jwt/JWK;
            0   13     1  algorithm  Ljava/lang/String;
            0   13     2       hmac  Ljava/lang/String;
            2    9     3      alias  Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
           11   12     3          e  Ljava/security/GeneralSecurityException;
      Exception table:
        from    to  target  type
           1     9      10  Class java.security.NoSuchAlgorithmException
           1     9      10  Class java.security.InvalidKeyException
    MethodParameters:
           Name  Flags
      algorithm  
      hmac       

  public void <init>(io.vertx.core.json.JsonObject);
    descriptor: (Lio/vertx/core/json/JsonObject;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // io.vertx.core.json.JsonObject json
         0: .line 167
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 168
            aload 0 /* this */
            aload 1 /* json */
            ldc "kid"
            invokestatic java.util.UUID.randomUUID:()Ljava/util/UUID;
            invokevirtual java.util.UUID.toString:()Ljava/lang/String;
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            putfield io.vertx.ext.jwt.JWK.kid:Ljava/lang/String;
         2: .line 171
            aload 1 /* json */
            ldc "kty"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            dup
            astore 2
            invokevirtual java.lang.String.hashCode:()I
            lookupswitch { // 3
                 2206: 3
                81440: 4
               109856: 5
              default: 12
          }
      StackMap locals: io.vertx.ext.jwt.JWK io.vertx.core.json.JsonObject java.lang.String
      StackMap stack:
         3: aload 2
            ldc "EC"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 8
            goto 12
      StackMap locals:
      StackMap stack:
         4: aload 2
            ldc "RSA"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 6
            goto 12
      StackMap locals:
      StackMap stack:
         5: aload 2
            ldc "oct"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 10
            goto 12
         6: .line 173
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* json */
            invokevirtual io.vertx.ext.jwt.JWK.createRSA:(Lio/vertx/core/json/JsonObject;)V
         7: .line 174
            goto 15
         8: .line 176
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* json */
            invokevirtual io.vertx.ext.jwt.JWK.createEC:(Lio/vertx/core/json/JsonObject;)V
         9: .line 177
            goto 15
        10: .line 179
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* json */
            invokevirtual io.vertx.ext.jwt.JWK.createOCT:(Lio/vertx/core/json/JsonObject;)V
        11: .line 180
            goto 15
        12: .line 183
      StackMap locals:
      StackMap stack:
            new java.lang.RuntimeException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Unsupported key type: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* json */
            ldc "kty"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
        13: .line 185
      StackMap locals: io.vertx.ext.jwt.JWK io.vertx.core.json.JsonObject
      StackMap stack: java.security.GeneralSecurityException
            astore 2 /* e */
        start local 2 // java.security.GeneralSecurityException e
        14: .line 186
            new java.lang.RuntimeException
            dup
            aload 2 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.security.GeneralSecurityException e
        15: .line 188
      StackMap locals:
      StackMap stack:
            return
        end local 1 // io.vertx.core.json.JsonObject json
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   16     0  this  Lio/vertx/ext/jwt/JWK;
            0   16     1  json  Lio/vertx/core/json/JsonObject;
           14   15     2     e  Ljava/security/GeneralSecurityException;
      Exception table:
        from    to  target  type
           2    13      13  Class java.security.NoSuchAlgorithmException
           2    13      13  Class java.security.InvalidKeyException
           2    13      13  Class java.security.spec.InvalidKeySpecException
           2    13      13  Class java.security.spec.InvalidParameterSpecException
           2    13      13  Class java.security.cert.CertificateException
           2    13      13  Class javax.crypto.NoSuchPaddingException
    MethodParameters:
      Name  Flags
      json  

  private void createRSA(io.vertx.core.json.JsonObject);
    descriptor: (Lio/vertx/core/json/JsonObject;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=12, locals=11, args_size=2
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // io.vertx.core.json.JsonObject json
         0: .line 191
            new io.vertx.ext.jwt.JWK$3
            dup
            aload 0 /* this */
            invokespecial io.vertx.ext.jwt.JWK$3.<init>:(Lio/vertx/ext/jwt/JWK;)V
            astore 2 /* alias */
        start local 2 // java.util.Map alias
         1: .line 198
            aload 0 /* this */
            aload 1 /* json */
            ldc "alg"
            ldc "RS256"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            putfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
         2: .line 201
            aload 2 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
            ifne 4
         3: .line 202
            new java.security.NoSuchAlgorithmException
            dup
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokespecial java.security.NoSuchAlgorithmException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 206
      StackMap locals: java.util.Map
      StackMap stack:
            aload 1 /* json */
            iconst_2
            anewarray java.lang.String
            dup
            iconst_0
            ldc "n"
            aastore
            dup
            iconst_1
            ldc "e"
            aastore
            invokestatic io.vertx.ext.jwt.JWK.jsonHasProperties:(Lio/vertx/core/json/JsonObject;[Ljava/lang/String;)Z
            ifeq 8
         5: .line 207
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "n"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 3 /* n */
        start local 3 // java.math.BigInteger n
         6: .line 208
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "e"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 4 /* e */
        start local 4 // java.math.BigInteger e
         7: .line 209
            aload 0 /* this */
            ldc "RSA"
            invokestatic java.security.KeyFactory.getInstance:(Ljava/lang/String;)Ljava/security/KeyFactory;
            new java.security.spec.RSAPublicKeySpec
            dup
            aload 3 /* n */
            aload 4 /* e */
            invokespecial java.security.spec.RSAPublicKeySpec.<init>:(Ljava/math/BigInteger;Ljava/math/BigInteger;)V
            invokevirtual java.security.KeyFactory.generatePublic:(Ljava/security/spec/KeySpec;)Ljava/security/PublicKey;
            putfield io.vertx.ext.jwt.JWK.publicKey:Ljava/security/PublicKey;
        end local 4 // java.math.BigInteger e
        end local 3 // java.math.BigInteger n
         8: .line 213
      StackMap locals:
      StackMap stack:
            aload 1 /* json */
            bipush 8
            anewarray java.lang.String
            dup
            iconst_0
            ldc "n"
            aastore
            dup
            iconst_1
            ldc "e"
            aastore
            dup
            iconst_2
            ldc "d"
            aastore
            dup
            iconst_3
            ldc "p"
            aastore
            dup
            iconst_4
            ldc "q"
            aastore
            dup
            iconst_5
            ldc "dp"
            aastore
            dup
            bipush 6
            ldc "dq"
            aastore
            dup
            bipush 7
            ldc "qi"
            aastore
            invokestatic io.vertx.ext.jwt.JWK.jsonHasProperties:(Lio/vertx/core/json/JsonObject;[Ljava/lang/String;)Z
            ifeq 18
         9: .line 214
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "n"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 3 /* n */
        start local 3 // java.math.BigInteger n
        10: .line 215
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "e"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 4 /* e */
        start local 4 // java.math.BigInteger e
        11: .line 216
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "d"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 5 /* d */
        start local 5 // java.math.BigInteger d
        12: .line 217
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "p"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 6 /* p */
        start local 6 // java.math.BigInteger p
        13: .line 218
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "q"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 7 /* q */
        start local 7 // java.math.BigInteger q
        14: .line 219
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "dp"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 8 /* dp */
        start local 8 // java.math.BigInteger dp
        15: .line 220
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "dq"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 9 /* dq */
        start local 9 // java.math.BigInteger dq
        16: .line 221
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "qi"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 10 /* qi */
        start local 10 // java.math.BigInteger qi
        17: .line 223
            aload 0 /* this */
            ldc "RSA"
            invokestatic java.security.KeyFactory.getInstance:(Ljava/lang/String;)Ljava/security/KeyFactory;
            new java.security.spec.RSAPrivateCrtKeySpec
            dup
            aload 3 /* n */
            aload 4 /* e */
            aload 5 /* d */
            aload 6 /* p */
            aload 7 /* q */
            aload 8 /* dp */
            aload 9 /* dq */
            aload 10 /* qi */
            invokespecial java.security.spec.RSAPrivateCrtKeySpec.<init>:(Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;)V
            invokevirtual java.security.KeyFactory.generatePrivate:(Ljava/security/spec/KeySpec;)Ljava/security/PrivateKey;
            putfield io.vertx.ext.jwt.JWK.privateKey:Ljava/security/PrivateKey;
        end local 10 // java.math.BigInteger qi
        end local 9 // java.math.BigInteger dq
        end local 8 // java.math.BigInteger dp
        end local 7 // java.math.BigInteger q
        end local 6 // java.math.BigInteger p
        end local 5 // java.math.BigInteger d
        end local 4 // java.math.BigInteger e
        end local 3 // java.math.BigInteger n
        18: .line 227
      StackMap locals:
      StackMap stack:
            aload 1 /* json */
            ldc "x5c"
            invokevirtual io.vertx.core.json.JsonObject.containsKey:(Ljava/lang/String;)Z
            ifeq 24
        19: .line 228
            aload 1 /* json */
            ldc "x5c"
            invokevirtual io.vertx.core.json.JsonObject.getJsonArray:(Ljava/lang/String;)Lio/vertx/core/json/JsonArray;
            astore 3 /* x5c */
        start local 3 // io.vertx.core.json.JsonArray x5c
        20: .line 230
            aload 3 /* x5c */
            invokevirtual io.vertx.core.json.JsonArray.size:()I
            iconst_1
            if_icmple 22
        21: .line 232
            new java.lang.RuntimeException
            dup
            ldc "Certificate Chain length > 1 is not supported"
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
        22: .line 235
      StackMap locals: io.vertx.core.json.JsonArray
      StackMap stack:
            ldc "X.509"
            invokestatic java.security.cert.CertificateFactory.getInstance:(Ljava/lang/String;)Ljava/security/cert/CertificateFactory;
            astore 4 /* cf */
        start local 4 // java.security.cert.CertificateFactory cf
        23: .line 237
            aload 0 /* this */
            aload 4 /* cf */
            new java.io.ByteArrayInputStream
            dup
            aload 0 /* this */
            aload 3 /* x5c */
            iconst_0
            invokevirtual io.vertx.core.json.JsonArray.getString:(I)Ljava/lang/String;
            invokevirtual io.vertx.ext.jwt.JWK.addBoundaries:(Ljava/lang/String;)Ljava/lang/String;
            getstatic io.vertx.ext.jwt.JWK.UTF8:Ljava/nio/charset/Charset;
            invokevirtual java.lang.String.getBytes:(Ljava/nio/charset/Charset;)[B
            invokespecial java.io.ByteArrayInputStream.<init>:([B)V
            invokevirtual java.security.cert.CertificateFactory.generateCertificate:(Ljava/io/InputStream;)Ljava/security/cert/Certificate;
            checkcast java.security.cert.X509Certificate
            putfield io.vertx.ext.jwt.JWK.certificate:Ljava/security/cert/X509Certificate;
        end local 4 // java.security.cert.CertificateFactory cf
        end local 3 // io.vertx.core.json.JsonArray x5c
        24: .line 240
      StackMap locals:
      StackMap stack:
            aload 1 /* json */
            ldc "use"
            ldc "sig"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            dup
            astore 3
            invokevirtual java.lang.String.hashCode:()I
            lookupswitch { // 2
               100570: 25
               113873: 26
              default: 32
          }
      StackMap locals: java.lang.String
      StackMap stack:
        25: aload 3
            ldc "enc"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 31
            goto 32
      StackMap locals:
      StackMap stack:
        26: aload 3
            ldc "sig"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 27
            goto 32
        27: .line 244
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            invokestatic java.security.Signature.getInstance:(Ljava/lang/String;)Ljava/security/Signature;
            putfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
        28: .line 245
            goto 32
      StackMap locals:
      StackMap stack: java.security.NoSuchAlgorithmException
        29: astore 4 /* e */
        start local 4 // java.security.NoSuchAlgorithmException e
        30: .line 247
            new java.lang.RuntimeException
            dup
            aload 4 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 4 // java.security.NoSuchAlgorithmException e
        31: .line 251
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            ldc "RSA"
            invokestatic javax.crypto.Cipher.getInstance:(Ljava/lang/String;)Ljavax/crypto/Cipher;
            putfield io.vertx.ext.jwt.JWK.cipher:Ljavax/crypto/Cipher;
        32: .line 253
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.util.Map alias
        end local 1 // io.vertx.core.json.JsonObject json
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   33     0   this  Lio/vertx/ext/jwt/JWK;
            0   33     1   json  Lio/vertx/core/json/JsonObject;
            1   33     2  alias  Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
            6    8     3      n  Ljava/math/BigInteger;
            7    8     4      e  Ljava/math/BigInteger;
           10   18     3      n  Ljava/math/BigInteger;
           11   18     4      e  Ljava/math/BigInteger;
           12   18     5      d  Ljava/math/BigInteger;
           13   18     6      p  Ljava/math/BigInteger;
           14   18     7      q  Ljava/math/BigInteger;
           15   18     8     dp  Ljava/math/BigInteger;
           16   18     9     dq  Ljava/math/BigInteger;
           17   18    10     qi  Ljava/math/BigInteger;
           20   24     3    x5c  Lio/vertx/core/json/JsonArray;
           23   24     4     cf  Ljava/security/cert/CertificateFactory;
           30   31     4      e  Ljava/security/NoSuchAlgorithmException;
      Exception table:
        from    to  target  type
          27    28      29  Class java.security.NoSuchAlgorithmException
    Exceptions:
      throws java.security.NoSuchAlgorithmException, java.security.spec.InvalidKeySpecException, java.security.cert.CertificateException, javax.crypto.NoSuchPaddingException
    MethodParameters:
      Name  Flags
      json  

  private java.lang.String addBoundaries(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // java.lang.String certificate
         0: .line 256
            new java.lang.StringBuilder
            dup
            ldc "-----BEGIN CERTIFICATE-----\n"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* certificate */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "\n-----END CERTIFICATE-----"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 1 // java.lang.String certificate
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    1     0         this  Lio/vertx/ext/jwt/JWK;
            0    1     1  certificate  Ljava/lang/String;
    MethodParameters:
             Name  Flags
      certificate  final

  private void createEC(io.vertx.core.json.JsonObject);
    descriptor: (Lio/vertx/core/json/JsonObject;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=8, locals=6, args_size=2
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // io.vertx.core.json.JsonObject json
         0: .line 260
            new io.vertx.ext.jwt.JWK$4
            dup
            aload 0 /* this */
            invokespecial io.vertx.ext.jwt.JWK$4.<init>:(Lio/vertx/ext/jwt/JWK;)V
            astore 2 /* alias */
        start local 2 // java.util.Map alias
         1: .line 267
            aload 0 /* this */
            aload 1 /* json */
            ldc "alg"
            ldc "ES256"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            putfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
         2: .line 268
            aload 0 /* this */
            iconst_1
            putfield io.vertx.ext.jwt.JWK.ecdsa:Z
         3: .line 271
            aload 2 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
            ifne 5
         4: .line 272
            new java.security.NoSuchAlgorithmException
            dup
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokespecial java.security.NoSuchAlgorithmException.<init>:(Ljava/lang/String;)V
            athrow
         5: .line 275
      StackMap locals: java.util.Map
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            aload 2 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            invokevirtual io.vertx.ext.jwt.JWK.ECDSALength:(Ljava/lang/String;)I
            putfield io.vertx.ext.jwt.JWK.ecdsaLength:I
         6: .line 277
            ldc "EC"
            invokestatic java.security.AlgorithmParameters.getInstance:(Ljava/lang/String;)Ljava/security/AlgorithmParameters;
            astore 3 /* parameters */
        start local 3 // java.security.AlgorithmParameters parameters
         7: .line 278
            aload 3 /* parameters */
            new java.security.spec.ECGenParameterSpec
            dup
            aload 1 /* json */
            ldc "crv"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokestatic io.vertx.ext.jwt.JWK.translate:(Ljava/lang/String;)Ljava/lang/String;
            invokespecial java.security.spec.ECGenParameterSpec.<init>:(Ljava/lang/String;)V
            invokevirtual java.security.AlgorithmParameters.init:(Ljava/security/spec/AlgorithmParameterSpec;)V
         8: .line 281
            aload 1 /* json */
            iconst_2
            anewarray java.lang.String
            dup
            iconst_0
            ldc "x"
            aastore
            dup
            iconst_1
            ldc "y"
            aastore
            invokestatic io.vertx.ext.jwt.JWK.jsonHasProperties:(Lio/vertx/core/json/JsonObject;[Ljava/lang/String;)Z
            ifeq 12
         9: .line 282
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "x"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 4 /* x */
        start local 4 // java.math.BigInteger x
        10: .line 283
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "y"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 5 /* y */
        start local 5 // java.math.BigInteger y
        11: .line 284
            aload 0 /* this */
            ldc "EC"
            invokestatic java.security.KeyFactory.getInstance:(Ljava/lang/String;)Ljava/security/KeyFactory;
            new java.security.spec.ECPublicKeySpec
            dup
            new java.security.spec.ECPoint
            dup
            aload 4 /* x */
            aload 5 /* y */
            invokespecial java.security.spec.ECPoint.<init>:(Ljava/math/BigInteger;Ljava/math/BigInteger;)V
            aload 3 /* parameters */
            ldc Ljava/security/spec/ECParameterSpec;
            invokevirtual java.security.AlgorithmParameters.getParameterSpec:(Ljava/lang/Class;)Ljava/security/spec/AlgorithmParameterSpec;
            checkcast java.security.spec.ECParameterSpec
            invokespecial java.security.spec.ECPublicKeySpec.<init>:(Ljava/security/spec/ECPoint;Ljava/security/spec/ECParameterSpec;)V
            invokevirtual java.security.KeyFactory.generatePublic:(Ljava/security/spec/KeySpec;)Ljava/security/PublicKey;
            putfield io.vertx.ext.jwt.JWK.publicKey:Ljava/security/PublicKey;
        end local 5 // java.math.BigInteger y
        end local 4 // java.math.BigInteger x
        12: .line 288
      StackMap locals: java.security.AlgorithmParameters
      StackMap stack:
            aload 1 /* json */
            iconst_3
            anewarray java.lang.String
            dup
            iconst_0
            ldc "x"
            aastore
            dup
            iconst_1
            ldc "y"
            aastore
            dup
            iconst_2
            ldc "d"
            aastore
            invokestatic io.vertx.ext.jwt.JWK.jsonHasProperties:(Lio/vertx/core/json/JsonObject;[Ljava/lang/String;)Z
            ifeq 17
        13: .line 289
            new java.math.BigInteger
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "x"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
        14: .line 290
            new java.math.BigInteger
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "y"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
        15: .line 291
            new java.math.BigInteger
            dup
            iconst_1
            invokestatic java.util.Base64.getUrlDecoder:()Ljava/util/Base64$Decoder;
            aload 1 /* json */
            ldc "d"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Base64$Decoder.decode:(Ljava/lang/String;)[B
            invokespecial java.math.BigInteger.<init>:(I[B)V
            astore 4 /* d */
        start local 4 // java.math.BigInteger d
        16: .line 292
            aload 0 /* this */
            ldc "EC"
            invokestatic java.security.KeyFactory.getInstance:(Ljava/lang/String;)Ljava/security/KeyFactory;
            new java.security.spec.ECPrivateKeySpec
            dup
            aload 4 /* d */
            aload 3 /* parameters */
            ldc Ljava/security/spec/ECParameterSpec;
            invokevirtual java.security.AlgorithmParameters.getParameterSpec:(Ljava/lang/Class;)Ljava/security/spec/AlgorithmParameterSpec;
            checkcast java.security.spec.ECParameterSpec
            invokespecial java.security.spec.ECPrivateKeySpec.<init>:(Ljava/math/BigInteger;Ljava/security/spec/ECParameterSpec;)V
            invokevirtual java.security.KeyFactory.generatePrivate:(Ljava/security/spec/KeySpec;)Ljava/security/PrivateKey;
            putfield io.vertx.ext.jwt.JWK.privateKey:Ljava/security/PrivateKey;
        end local 4 // java.math.BigInteger d
        17: .line 295
      StackMap locals:
      StackMap stack:
            aload 1 /* json */
            ldc "use"
            ldc "sig"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            dup
            astore 4
            invokevirtual java.lang.String.hashCode:()I
            lookupswitch { // 2
               100570: 18
               113873: 19
              default: 24
          }
      StackMap locals: java.lang.String
      StackMap stack:
        18: aload 4
            ldc "enc"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 24
            goto 24
      StackMap locals:
      StackMap stack:
        19: aload 4
            ldc "sig"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 20
            goto 24
        20: .line 299
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            invokestatic java.security.Signature.getInstance:(Ljava/lang/String;)Ljava/security/Signature;
            putfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
        21: .line 300
            goto 25
      StackMap locals:
      StackMap stack: java.security.NoSuchAlgorithmException
        22: astore 5 /* e */
        start local 5 // java.security.NoSuchAlgorithmException e
        23: .line 302
            new java.lang.RuntimeException
            dup
            aload 5 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 5 // java.security.NoSuchAlgorithmException e
        24: .line 307
      StackMap locals:
      StackMap stack:
            new java.lang.RuntimeException
            dup
            ldc "EC Encryption not supported"
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
        25: .line 309
      StackMap locals:
      StackMap stack:
            return
        end local 3 // java.security.AlgorithmParameters parameters
        end local 2 // java.util.Map alias
        end local 1 // io.vertx.core.json.JsonObject json
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   26     0        this  Lio/vertx/ext/jwt/JWK;
            0   26     1        json  Lio/vertx/core/json/JsonObject;
            1   26     2       alias  Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
            7   26     3  parameters  Ljava/security/AlgorithmParameters;
           10   12     4           x  Ljava/math/BigInteger;
           11   12     5           y  Ljava/math/BigInteger;
           16   17     4           d  Ljava/math/BigInteger;
           23   24     5           e  Ljava/security/NoSuchAlgorithmException;
      Exception table:
        from    to  target  type
          20    21      22  Class java.security.NoSuchAlgorithmException
    Exceptions:
      throws java.security.NoSuchAlgorithmException, java.security.spec.InvalidKeySpecException, java.security.spec.InvalidParameterSpecException, javax.crypto.NoSuchPaddingException
    MethodParameters:
      Name  Flags
      json  

  private void createOCT(io.vertx.core.json.JsonObject);
    descriptor: (Lio/vertx/core/json/JsonObject;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=3, args_size=2
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // io.vertx.core.json.JsonObject json
         0: .line 312
            new io.vertx.ext.jwt.JWK$5
            dup
            aload 0 /* this */
            invokespecial io.vertx.ext.jwt.JWK$5.<init>:(Lio/vertx/ext/jwt/JWK;)V
            astore 2 /* alias */
        start local 2 // java.util.Map alias
         1: .line 319
            aload 0 /* this */
            aload 1 /* json */
            ldc "alg"
            ldc "HS256"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            putfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
         2: .line 322
            aload 2 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
            ifne 4
         3: .line 323
            new java.security.NoSuchAlgorithmException
            dup
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokespecial java.security.NoSuchAlgorithmException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 326
      StackMap locals: java.util.Map
      StackMap stack:
            aload 0 /* this */
            aload 2 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            invokestatic javax.crypto.Mac.getInstance:(Ljava/lang/String;)Ljavax/crypto/Mac;
            putfield io.vertx.ext.jwt.JWK.mac:Ljavax/crypto/Mac;
         5: .line 327
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.mac:Ljavax/crypto/Mac;
            new javax.crypto.spec.SecretKeySpec
            dup
            aload 1 /* json */
            ldc "k"
            invokevirtual io.vertx.core.json.JsonObject.getString:(Ljava/lang/String;)Ljava/lang/String;
            getstatic io.vertx.ext.jwt.JWK.UTF8:Ljava/nio/charset/Charset;
            invokevirtual java.lang.String.getBytes:(Ljava/nio/charset/Charset;)[B
            aload 2 /* alias */
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            invokespecial javax.crypto.spec.SecretKeySpec.<init>:([BLjava/lang/String;)V
            invokevirtual javax.crypto.Mac.init:(Ljava/security/Key;)V
         6: .line 329
            aload 0 /* this */
            iconst_1
            putfield io.vertx.ext.jwt.JWK.symmetric:Z
         7: .line 330
            return
        end local 2 // java.util.Map alias
        end local 1 // io.vertx.core.json.JsonObject json
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    8     0   this  Lio/vertx/ext/jwt/JWK;
            0    8     1   json  Lio/vertx/core/json/JsonObject;
            1    8     2  alias  Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
    Exceptions:
      throws java.security.NoSuchAlgorithmException, java.security.InvalidKeyException, java.security.spec.InvalidKeySpecException
    MethodParameters:
      Name  Flags
      json  

  public java.lang.String getAlgorithm();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.vertx.ext.jwt.JWK this
         0: .line 333
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.alg:Ljava/lang/String;
            areturn
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/vertx/ext/jwt/JWK;

  public java.lang.String getId();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.vertx.ext.jwt.JWK this
         0: .line 338
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.kid:Ljava/lang/String;
            areturn
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/vertx/ext/jwt/JWK;

  public synchronized byte[] encrypt(byte[]);
    descriptor: ([B)[B
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // byte[] payload
         0: .line 342
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.cipher:Ljavax/crypto/Cipher;
            ifnonnull 2
         1: .line 343
            new java.lang.RuntimeException
            dup
            ldc "Key use is not 'enc'"
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 347
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.cipher:Ljavax/crypto/Cipher;
            iconst_1
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.publicKey:Ljava/security/PublicKey;
            invokevirtual javax.crypto.Cipher.init:(ILjava/security/Key;)V
         3: .line 348
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.cipher:Ljavax/crypto/Cipher;
            aload 1 /* payload */
            invokevirtual javax.crypto.Cipher.update:([B)[B
            pop
         4: .line 349
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.cipher:Ljavax/crypto/Cipher;
            invokevirtual javax.crypto.Cipher.doFinal:()[B
         5: areturn
         6: .line 350
      StackMap locals:
      StackMap stack: java.security.GeneralSecurityException
            astore 2 /* e */
        start local 2 // java.security.GeneralSecurityException e
         7: .line 351
            new java.lang.RuntimeException
            dup
            aload 2 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.security.GeneralSecurityException e
        end local 1 // byte[] payload
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    8     0     this  Lio/vertx/ext/jwt/JWK;
            0    8     1  payload  [B
            7    8     2        e  Ljava/security/GeneralSecurityException;
      Exception table:
        from    to  target  type
           2     5       6  Class java.security.InvalidKeyException
           2     5       6  Class javax.crypto.BadPaddingException
           2     5       6  Class javax.crypto.IllegalBlockSizeException
    MethodParameters:
         Name  Flags
      payload  

  public synchronized byte[] decrypt(byte[]);
    descriptor: ([B)[B
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // byte[] payload
         0: .line 356
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.cipher:Ljavax/crypto/Cipher;
            ifnonnull 2
         1: .line 357
            new java.lang.RuntimeException
            dup
            ldc "Key use is not 'enc'"
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 361
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.cipher:Ljavax/crypto/Cipher;
            iconst_2
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.privateKey:Ljava/security/PrivateKey;
            invokevirtual javax.crypto.Cipher.init:(ILjava/security/Key;)V
         3: .line 362
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.cipher:Ljavax/crypto/Cipher;
            aload 1 /* payload */
            invokevirtual javax.crypto.Cipher.update:([B)[B
            pop
         4: .line 363
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.cipher:Ljavax/crypto/Cipher;
            invokevirtual javax.crypto.Cipher.doFinal:()[B
         5: areturn
         6: .line 364
      StackMap locals:
      StackMap stack: java.security.GeneralSecurityException
            astore 2 /* e */
        start local 2 // java.security.GeneralSecurityException e
         7: .line 365
            new java.lang.RuntimeException
            dup
            aload 2 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.security.GeneralSecurityException e
        end local 1 // byte[] payload
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    8     0     this  Lio/vertx/ext/jwt/JWK;
            0    8     1  payload  [B
            7    8     2        e  Ljava/security/GeneralSecurityException;
      Exception table:
        from    to  target  type
           2     5       6  Class java.security.InvalidKeyException
           2     5       6  Class javax.crypto.BadPaddingException
           2     5       6  Class javax.crypto.IllegalBlockSizeException
    MethodParameters:
         Name  Flags
      payload  

  public synchronized byte[] sign(byte[]);
    descriptor: ([B)[B
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // byte[] payload
         0: .line 371
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.symmetric:Z
            ifeq 2
         1: .line 372
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.mac:Ljavax/crypto/Mac;
            aload 1 /* payload */
            invokevirtual javax.crypto.Mac.doFinal:([B)[B
            areturn
         2: .line 374
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            ifnonnull 4
         3: .line 375
            new java.lang.RuntimeException
            dup
            ldc "Key use is not 'sig'"
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 379
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.privateKey:Ljava/security/PrivateKey;
            invokevirtual java.security.Signature.initSign:(Ljava/security/PrivateKey;)V
         5: .line 380
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            aload 1 /* payload */
            invokevirtual java.security.Signature.update:([B)V
         6: .line 381
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.ecdsa:Z
            ifeq 9
         7: .line 382
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            invokevirtual java.security.Signature.sign:()[B
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.ecdsaLength:I
            invokestatic io.vertx.ext.jwt.impl.SignatureHelper.toJWS:([BI)[B
         8: areturn
         9: .line 384
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            invokevirtual java.security.Signature.sign:()[B
        10: areturn
        11: .line 386
      StackMap locals:
      StackMap stack: java.security.GeneralSecurityException
            astore 2 /* e */
        start local 2 // java.security.GeneralSecurityException e
        12: .line 387
            new java.lang.RuntimeException
            dup
            aload 2 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.security.GeneralSecurityException e
        end local 1 // byte[] payload
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   13     0     this  Lio/vertx/ext/jwt/JWK;
            0   13     1  payload  [B
           12   13     2        e  Ljava/security/GeneralSecurityException;
      Exception table:
        from    to  target  type
           4     8      11  Class java.security.SignatureException
           9    10      11  Class java.security.SignatureException
           4     8      11  Class java.security.InvalidKeyException
           9    10      11  Class java.security.InvalidKeyException
    MethodParameters:
         Name  Flags
      payload  

  public synchronized boolean verify(byte[], byte[]);
    descriptor: ([B[B)Z
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // io.vertx.ext.jwt.JWK this
        start local 1 // byte[] expected
        start local 2 // byte[] payload
         0: .line 394
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.symmetric:Z
            ifeq 2
         1: .line 395
            aload 1 /* expected */
            aload 0 /* this */
            aload 2 /* payload */
            invokevirtual io.vertx.ext.jwt.JWK.sign:([B)[B
            invokestatic java.util.Arrays.equals:([B[B)Z
            ireturn
         2: .line 397
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            ifnonnull 4
         3: .line 398
            new java.lang.RuntimeException
            dup
            ldc "Key use is not 'sig'"
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 402
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.publicKey:Ljava/security/PublicKey;
            ifnull 6
         5: .line 403
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.publicKey:Ljava/security/PublicKey;
            invokevirtual java.security.Signature.initVerify:(Ljava/security/PublicKey;)V
         6: .line 405
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.certificate:Ljava/security/cert/X509Certificate;
            ifnull 8
         7: .line 406
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.certificate:Ljava/security/cert/X509Certificate;
            invokevirtual java.security.Signature.initVerify:(Ljava/security/cert/Certificate;)V
         8: .line 408
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            aload 2 /* payload */
            invokevirtual java.security.Signature.update:([B)V
         9: .line 409
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.ecdsa:Z
            ifeq 12
        10: .line 410
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            aload 1 /* expected */
            invokestatic io.vertx.ext.jwt.impl.SignatureHelper.toDER:([B)[B
            invokevirtual java.security.Signature.verify:([B)Z
        11: ireturn
        12: .line 412
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.ext.jwt.JWK.signature:Ljava/security/Signature;
            aload 1 /* expected */
            invokevirtual java.security.Signature.verify:([B)Z
        13: ireturn
        14: .line 414
      StackMap locals:
      StackMap stack: java.security.GeneralSecurityException
            astore 3 /* e */
        start local 3 // java.security.GeneralSecurityException e
        15: .line 415
            new java.lang.RuntimeException
            dup
            aload 3 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 3 // java.security.GeneralSecurityException e
        end local 2 // byte[] payload
        end local 1 // byte[] expected
        end local 0 // io.vertx.ext.jwt.JWK this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   16     0      this  Lio/vertx/ext/jwt/JWK;
            0   16     1  expected  [B
            0   16     2   payload  [B
           15   16     3         e  Ljava/security/GeneralSecurityException;
      Exception table:
        from    to  target  type
           4    11      14  Class java.security.SignatureException
          12    13      14  Class java.security.SignatureException
           4    11      14  Class java.security.InvalidKeyException
          12    13      14  Class java.security.InvalidKeyException
    MethodParameters:
          Name  Flags
      expected  
      payload   

  private static java.lang.String translate(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // java.lang.String crv
         0: .line 421
            aload 0 /* crv */
            dup
            astore 1
            invokevirtual java.lang.String.hashCode:()I
            lookupswitch { // 3
             75272022: 1
             75273074: 2
             75274807: 3
              default: 7
          }
      StackMap locals: java.lang.String
      StackMap stack:
         1: aload 1
            ldc "P-256"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 4
            goto 7
      StackMap locals:
      StackMap stack:
         2: aload 1
            ldc "P-384"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 5
            goto 7
      StackMap locals:
      StackMap stack:
         3: aload 1
            ldc "P-521"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 6
            goto 7
         4: .line 423
      StackMap locals:
      StackMap stack:
            ldc "secp256r1"
            areturn
         5: .line 425
      StackMap locals:
      StackMap stack:
            ldc "secp384r1"
            areturn
         6: .line 427
      StackMap locals:
      StackMap stack:
            ldc "secp521r1"
            areturn
         7: .line 429
      StackMap locals:
      StackMap stack:
            ldc ""
            areturn
        end local 0 // java.lang.String crv
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0   crv  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      crv   

  private static boolean jsonHasProperties(io.vertx.core.json.JsonObject, java.lang.String[]);
    descriptor: (Lio/vertx/core/json/JsonObject;[Ljava/lang/String;)Z
    flags: (0x008a) ACC_PRIVATE, ACC_STATIC, ACC_VARARGS
    Code:
      stack=2, locals=6, args_size=2
        start local 0 // io.vertx.core.json.JsonObject json
        start local 1 // java.lang.String[] properties
         0: .line 434
            aload 1 /* properties */
            dup
            astore 5
            arraylength
            istore 4
            iconst_0
            istore 3
            goto 5
      StackMap locals: io.vertx.core.json.JsonObject java.lang.String[] top int int java.lang.String[]
      StackMap stack:
         1: aload 5
            iload 3
            aaload
            astore 2 /* property */
        start local 2 // java.lang.String property
         2: .line 435
            aload 0 /* json */
            aload 2 /* property */
            invokevirtual io.vertx.core.json.JsonObject.containsKey:(Ljava/lang/String;)Z
            ifne 4
         3: .line 436
            iconst_0
            ireturn
        end local 2 // java.lang.String property
         4: .line 434
      StackMap locals:
      StackMap stack:
            iinc 3 1
      StackMap locals:
      StackMap stack:
         5: iload 3
            iload 4
            if_icmplt 1
         6: .line 440
            iconst_1
            ireturn
        end local 1 // java.lang.String[] properties
        end local 0 // io.vertx.core.json.JsonObject json
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    7     0        json  Lio/vertx/core/json/JsonObject;
            0    7     1  properties  [Ljava/lang/String;
            2    4     2    property  Ljava/lang/String;
    MethodParameters:
            Name  Flags
      json        
      properties  
}
SourceFile: "JWK.java"
NestMembers:
  io.vertx.ext.jwt.JWK$1  io.vertx.ext.jwt.JWK$2  io.vertx.ext.jwt.JWK$3  io.vertx.ext.jwt.JWK$4  io.vertx.ext.jwt.JWK$5
InnerClasses:
  io.vertx.ext.jwt.JWK$1
  io.vertx.ext.jwt.JWK$2
  io.vertx.ext.jwt.JWK$3
  io.vertx.ext.jwt.JWK$4
  io.vertx.ext.jwt.JWK$5
  public Decoder = java.util.Base64$Decoder of java.util.Base64
/

io.vertx/ vertx-jwt/ 3.8.0/ io/vertx/ext/jwt/JWK.class
