java/15 : jdk.crypto.ec/sun/security/ec/SunEC.class

SunEC
https://openjdk.java.net/
GPLv2 + Classpath Exception
public final class sun.security.ec.SunEC extends java.security.Provider
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: sun.security.ec.SunEC
  super_class: java.security.Provider
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: -2279741672933606418

  private static boolean disableNative;
    descriptor: Z
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=1, args_size=0
         0: .line 70
            iconst_1
            putstatic sun.security.ec.SunEC.disableNative:Z
         1: .line 74
            ldc "jdk.sunec.disableNative"
         2: .line 73
            invokestatic sun.security.action.GetPropertyAction.privilegedGetProperty:(Ljava/lang/String;)Ljava/lang/String;
            astore 0 /* s */
        start local 0 // java.lang.String s
         3: .line 75
            aload 0 /* s */
            ifnull 5
            aload 0 /* s */
            ldc "false"
            invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
            ifeq 5
         4: .line 76
            iconst_0
            putstatic sun.security.ec.SunEC.disableNative:Z
         5: .line 80
      StackMap locals: java.lang.String
      StackMap stack:
            getstatic sun.security.ec.SunEC.disableNative:Z
            ifne 10
         6: .line 82
            new sun.security.ec.SunEC$1
            dup
            invokespecial sun.security.ec.SunEC$1.<init>:()V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            pop
         7: .line 88
            goto 10
      StackMap locals:
      StackMap stack: java.lang.UnsatisfiedLinkError
         8: pop
         9: .line 89
            iconst_1
            putstatic sun.security.ec.SunEC.disableNative:Z
        end local 0 // java.lang.String s
        10: .line 92
      StackMap locals:
      StackMap stack:
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            3   10     0     s  Ljava/lang/String;
      Exception table:
        from    to  target  type
           6     7       8  Class java.lang.UnsatisfiedLinkError

  static boolean isNativeDisabled();
    descriptor: ()Z
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 96
            getstatic sun.security.ec.SunEC.disableNative:Z
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // sun.security.ec.SunEC this
         0: .line 218
            aload 0 /* this */
            ldc "SunEC"
            getstatic sun.security.util.SecurityConstants.PROVIDER_VER:Ljava/lang/String;
            ldc "Sun Elliptic Curve provider"
            invokespecial java.security.Provider.<init>:(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
         1: .line 219
            new sun.security.ec.SunEC$2
            dup
            aload 0 /* this */
            invokespecial sun.security.ec.SunEC$2.<init>:(Lsun/security/ec/SunEC;)V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            pop
         2: .line 225
            return
        end local 0 // sun.security.ec.SunEC this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lsun/security/ec/SunEC;

  void putEntries();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=9, locals=13, args_size=1
        start local 0 // sun.security.ec.SunEC this
         0: .line 228
            new java.util.HashMap
            dup
            iconst_3
            invokespecial java.util.HashMap.<init>:(I)V
            astore 1 /* ATTRS */
        start local 1 // java.util.HashMap ATTRS
         1: .line 229
            aload 1 /* ATTRS */
            ldc "ImplementedIn"
            ldc "Software"
            invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         2: .line 230
            ldc "java.security.interfaces.ECPublicKey|java.security.interfaces.ECPrivateKey"
            astore 2 /* ecKeyClasses */
        start local 2 // java.lang.String ecKeyClasses
         3: .line 232
            aload 1 /* ATTRS */
            ldc "SupportedKeyClasses"
            aload 2 /* ecKeyClasses */
            invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         4: .line 233
            aload 1 /* ATTRS */
            ldc "KeySize"
            ldc "256"
            invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         5: .line 238
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "KeyFactory"
         6: .line 239
            ldc "EC"
            ldc "sun.security.ec.ECKeyFactory"
         7: .line 240
            ldc "EllipticCurve"
            invokestatic java.util.List.of:(Ljava/lang/Object;)Ljava/util/List;
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/util/HashMap;)V
         8: .line 238
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
         9: .line 246
            iconst_1
            istore 3 /* firstCurve */
        start local 3 // boolean firstCurve
        10: .line 247
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 4 /* names */
        start local 4 // java.lang.StringBuilder names
        11: .line 250
            invokestatic sun.security.ec.SunEC.isNativeDisabled:()Z
            ifeq 17
        12: .line 252
            ldc "secp256r1"
            invokestatic sun.security.util.CurveDB.lookup:(Ljava/lang/String;)Lsun/security/util/NamedCurve;
        13: .line 253
            ldc "secp384r1"
            invokestatic sun.security.util.CurveDB.lookup:(Ljava/lang/String;)Lsun/security/util/NamedCurve;
        14: .line 254
            ldc "secp521r1"
            invokestatic sun.security.util.CurveDB.lookup:(Ljava/lang/String;)Lsun/security/util/NamedCurve;
        15: .line 251
            invokestatic java.util.List.of:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Ljava/util/List;
            invokestatic java.util.Collections.unmodifiableList:(Ljava/util/List;)Ljava/util/List;
            astore 5 /* supportedCurves */
        start local 5 // java.util.Collection supportedCurves
        16: .line 255
            goto 18
        end local 5 // java.util.Collection supportedCurves
        17: .line 256
      StackMap locals: sun.security.ec.SunEC java.util.HashMap java.lang.String int java.lang.StringBuilder
      StackMap stack:
            invokestatic sun.security.util.CurveDB.getSupportedCurves:()Ljava/util/Collection;
            astore 5 /* supportedCurves */
        start local 5 // java.util.Collection supportedCurves
        18: .line 259
      StackMap locals: java.util.Collection
      StackMap stack:
            aload 5 /* supportedCurves */
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            astore 7
            goto 34
      StackMap locals: sun.security.ec.SunEC java.util.HashMap java.lang.String int java.lang.StringBuilder java.util.Collection top java.util.Iterator
      StackMap stack:
        19: aload 7
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast sun.security.util.NamedCurve
            astore 6 /* namedCurve */
        start local 6 // sun.security.util.NamedCurve namedCurve
        20: .line 260
            iload 3 /* firstCurve */
            ifne 23
        21: .line 261
            aload 4 /* names */
            ldc "|"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        22: .line 262
            goto 24
        23: .line 263
      StackMap locals: sun.security.ec.SunEC java.util.HashMap java.lang.String int java.lang.StringBuilder java.util.Collection sun.security.util.NamedCurve java.util.Iterator
      StackMap stack:
            iconst_0
            istore 3 /* firstCurve */
        24: .line 266
      StackMap locals:
      StackMap stack:
            aload 4 /* names */
            ldc "["
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        25: .line 267
            aload 6 /* namedCurve */
            invokevirtual sun.security.util.NamedCurve.getNameAndAliases:()[Ljava/lang/String;
            astore 8 /* commonNames */
        start local 8 // java.lang.String[] commonNames
        26: .line 268
            aload 8 /* commonNames */
            dup
            astore 12
            arraylength
            istore 11
            iconst_0
            istore 10
            goto 31
      StackMap locals: sun.security.ec.SunEC java.util.HashMap java.lang.String int java.lang.StringBuilder java.util.Collection sun.security.util.NamedCurve java.util.Iterator java.lang.String[] top int int java.lang.String[]
      StackMap stack:
        27: aload 12
            iload 10
            aaload
            astore 9 /* commonName */
        start local 9 // java.lang.String commonName
        28: .line 269
            aload 4 /* names */
            aload 9 /* commonName */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        29: .line 270
            aload 4 /* names */
            ldc ","
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        end local 9 // java.lang.String commonName
        30: .line 268
            iinc 10 1
      StackMap locals:
      StackMap stack:
        31: iload 10
            iload 11
            if_icmplt 27
        32: .line 273
            aload 4 /* names */
            aload 6 /* namedCurve */
            invokevirtual sun.security.util.NamedCurve.getObjectId:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        33: .line 274
            aload 4 /* names */
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        end local 8 // java.lang.String[] commonNames
        end local 6 // sun.security.util.NamedCurve namedCurve
        34: .line 259
      StackMap locals: sun.security.ec.SunEC java.util.HashMap java.lang.String int java.lang.StringBuilder java.util.Collection top java.util.Iterator
      StackMap stack:
            aload 7
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 19
        35: .line 277
            new java.util.HashMap
            dup
            aload 1 /* ATTRS */
            invokespecial java.util.HashMap.<init>:(Ljava/util/Map;)V
            astore 6 /* apAttrs */
        start local 6 // java.util.HashMap apAttrs
        36: .line 278
            aload 6 /* apAttrs */
            ldc "SupportedCurves"
            aload 4 /* names */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        37: .line 280
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "AlgorithmParameters"
        38: .line 281
            ldc "EC"
            ldc "sun.security.util.ECParameters"
            aload 6 /* apAttrs */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        39: .line 280
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        40: .line 283
            aload 0 /* this */
            invokevirtual sun.security.ec.SunEC.putXDHEntries:()V
        41: .line 284
            aload 0 /* this */
            invokevirtual sun.security.ec.SunEC.putEdDSAEntries:()V
        42: .line 289
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "Signature"
        43: .line 290
            ldc "NONEwithECDSA"
            ldc "sun.security.ec.ECDSASignature$Raw"
        44: .line 291
            aconst_null
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/util/HashMap;)V
        45: .line 289
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        46: .line 292
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "Signature"
        47: .line 293
            ldc "SHA1withECDSA"
            ldc "sun.security.ec.ECDSASignature$SHA1"
        48: .line 294
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        49: .line 292
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        50: .line 295
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "Signature"
        51: .line 296
            ldc "SHA224withECDSA"
            ldc "sun.security.ec.ECDSASignature$SHA224"
        52: .line 297
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        53: .line 295
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        54: .line 298
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "Signature"
        55: .line 299
            ldc "SHA256withECDSA"
            ldc "sun.security.ec.ECDSASignature$SHA256"
        56: .line 300
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        57: .line 298
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        58: .line 301
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "Signature"
        59: .line 302
            ldc "SHA384withECDSA"
            ldc "sun.security.ec.ECDSASignature$SHA384"
        60: .line 303
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        61: .line 301
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        62: .line 304
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "Signature"
        63: .line 305
            ldc "SHA512withECDSA"
            ldc "sun.security.ec.ECDSASignature$SHA512"
        64: .line 306
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        65: .line 304
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        66: .line 308
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "Signature"
        67: .line 309
            ldc "NONEwithECDSAinP1363Format"
        68: .line 310
            ldc "sun.security.ec.ECDSASignature$RawinP1363Format"
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
        69: .line 308
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        70: .line 311
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "Signature"
        71: .line 312
            ldc "SHA1withECDSAinP1363Format"
        72: .line 313
            ldc "sun.security.ec.ECDSASignature$SHA1inP1363Format"
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
        73: .line 311
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        74: .line 314
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "Signature"
        75: .line 315
            ldc "SHA224withECDSAinP1363Format"
        76: .line 316
            ldc "sun.security.ec.ECDSASignature$SHA224inP1363Format"
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
        77: .line 314
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        78: .line 317
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "Signature"
        79: .line 318
            ldc "SHA256withECDSAinP1363Format"
        80: .line 319
            ldc "sun.security.ec.ECDSASignature$SHA256inP1363Format"
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
        81: .line 317
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        82: .line 320
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "Signature"
        83: .line 321
            ldc "SHA384withECDSAinP1363Format"
        84: .line 322
            ldc "sun.security.ec.ECDSASignature$SHA384inP1363Format"
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
        85: .line 320
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        86: .line 323
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "Signature"
        87: .line 324
            ldc "SHA512withECDSAinP1363Format"
        88: .line 325
            ldc "sun.security.ec.ECDSASignature$SHA512inP1363Format"
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
        89: .line 323
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        90: .line 330
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "KeyPairGenerator"
        91: .line 331
            ldc "EC"
            ldc "sun.security.ec.ECKeyPairGenerator"
        92: .line 332
            ldc "EllipticCurve"
            invokestatic java.util.List.of:(Ljava/lang/Object;)Ljava/util/List;
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/util/HashMap;)V
        93: .line 330
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        94: .line 337
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "KeyAgreement"
        95: .line 338
            ldc "ECDH"
            ldc "sun.security.ec.ECDHKeyAgreement"
            aconst_null
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/util/HashMap;)V
        96: .line 337
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        97: .line 339
            return
        end local 6 // java.util.HashMap apAttrs
        end local 5 // java.util.Collection supportedCurves
        end local 4 // java.lang.StringBuilder names
        end local 3 // boolean firstCurve
        end local 2 // java.lang.String ecKeyClasses
        end local 1 // java.util.HashMap ATTRS
        end local 0 // sun.security.ec.SunEC this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   98     0             this  Lsun/security/ec/SunEC;
            1   98     1            ATTRS  Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/String;>;
            3   98     2     ecKeyClasses  Ljava/lang/String;
           10   98     3       firstCurve  Z
           11   98     4            names  Ljava/lang/StringBuilder;
           16   17     5  supportedCurves  Ljava/util/Collection<+Lsun/security/util/NamedCurve;>;
           18   98     5  supportedCurves  Ljava/util/Collection<+Lsun/security/util/NamedCurve;>;
           20   34     6       namedCurve  Lsun/security/util/NamedCurve;
           26   34     8      commonNames  [Ljava/lang/String;
           28   30     9       commonName  Ljava/lang/String;
           36   98     6          apAttrs  Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/String;>;

  private void putXDHEntries();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=9, locals=2, args_size=1
        start local 0 // sun.security.ec.SunEC this
         0: .line 343
            new java.util.HashMap
            dup
            iconst_1
            invokespecial java.util.HashMap.<init>:(I)V
            astore 1 /* ATTRS */
        start local 1 // java.util.HashMap ATTRS
         1: .line 344
            aload 1 /* ATTRS */
            ldc "ImplementedIn"
            ldc "Software"
            invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         2: .line 347
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "KeyFactory"
         3: .line 348
            ldc "XDH"
            ldc "sun.security.ec.XDHKeyFactory"
            aconst_null
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/util/HashMap;)V
         4: .line 347
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
         5: .line 349
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "KeyFactory"
         6: .line 350
            ldc "X25519"
            ldc "sun.security.ec.XDHKeyFactory.X25519"
         7: .line 351
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
         8: .line 349
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
         9: .line 352
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "KeyFactory"
        10: .line 353
            ldc "X448"
            ldc "sun.security.ec.XDHKeyFactory.X448"
        11: .line 354
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        12: .line 352
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        13: .line 356
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "KeyPairGenerator"
        14: .line 357
            ldc "XDH"
            ldc "sun.security.ec.XDHKeyPairGenerator"
            aconst_null
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/util/HashMap;)V
        15: .line 356
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        16: .line 358
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "KeyPairGenerator"
        17: .line 359
            ldc "X25519"
            ldc "sun.security.ec.XDHKeyPairGenerator.X25519"
        18: .line 360
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        19: .line 358
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        20: .line 361
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "KeyPairGenerator"
        21: .line 362
            ldc "X448"
            ldc "sun.security.ec.XDHKeyPairGenerator.X448"
        22: .line 363
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        23: .line 361
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        24: .line 365
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "KeyAgreement"
        25: .line 366
            ldc "XDH"
            ldc "sun.security.ec.XDHKeyAgreement"
            aconst_null
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/util/HashMap;)V
        26: .line 365
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        27: .line 367
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "KeyAgreement"
        28: .line 368
            ldc "X25519"
            ldc "sun.security.ec.XDHKeyAgreement.X25519"
        29: .line 369
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        30: .line 367
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        31: .line 370
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "KeyAgreement"
        32: .line 371
            ldc "X448"
            ldc "sun.security.ec.XDHKeyAgreement.X448"
        33: .line 372
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        34: .line 370
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        35: .line 373
            return
        end local 1 // java.util.HashMap ATTRS
        end local 0 // sun.security.ec.SunEC this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   36     0   this  Lsun/security/ec/SunEC;
            1   36     1  ATTRS  Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/String;>;

  private void putEdDSAEntries();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=9, locals=2, args_size=1
        start local 0 // sun.security.ec.SunEC this
         0: .line 377
            new java.util.HashMap
            dup
            iconst_1
            invokespecial java.util.HashMap.<init>:(I)V
            astore 1 /* ATTRS */
        start local 1 // java.util.HashMap ATTRS
         1: .line 378
            aload 1 /* ATTRS */
            ldc "ImplementedIn"
            ldc "Software"
            invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         2: .line 381
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "KeyFactory"
         3: .line 382
            ldc "EdDSA"
            ldc "sun.security.ec.ed.EdDSAKeyFactory"
            aconst_null
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/util/HashMap;)V
         4: .line 381
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
         5: .line 383
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "KeyFactory"
         6: .line 384
            ldc "Ed25519"
            ldc "sun.security.ec.ed.EdDSAKeyFactory.Ed25519"
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
         7: .line 383
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
         8: .line 385
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "KeyFactory"
         9: .line 386
            ldc "Ed448"
            ldc "sun.security.ec.ed.EdDSAKeyFactory.Ed448"
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        10: .line 385
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        11: .line 388
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "KeyPairGenerator"
        12: .line 389
            ldc "EdDSA"
            ldc "sun.security.ec.ed.EdDSAKeyPairGenerator"
            aconst_null
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/util/HashMap;)V
        13: .line 388
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        14: .line 390
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "KeyPairGenerator"
        15: .line 391
            ldc "Ed25519"
            ldc "sun.security.ec.ed.EdDSAKeyPairGenerator.Ed25519"
        16: .line 392
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        17: .line 390
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        18: .line 393
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "KeyPairGenerator"
        19: .line 394
            ldc "Ed448"
            ldc "sun.security.ec.ed.EdDSAKeyPairGenerator.Ed448"
        20: .line 395
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        21: .line 393
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        22: .line 397
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderService
            dup
            aload 0 /* this */
            ldc "Signature"
        23: .line 398
            ldc "EdDSA"
            ldc "sun.security.ec.ed.EdDSASignature"
            aconst_null
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderService.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Ljava/util/HashMap;)V
        24: .line 397
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        25: .line 399
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "Signature"
        26: .line 400
            ldc "Ed25519"
            ldc "sun.security.ec.ed.EdDSASignature.Ed25519"
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        27: .line 399
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        28: .line 401
            aload 0 /* this */
            new sun.security.ec.SunEC$ProviderServiceA
            dup
            aload 0 /* this */
            ldc "Signature"
        29: .line 402
            ldc "Ed448"
            ldc "sun.security.ec.ed.EdDSASignature.Ed448"
            aload 1 /* ATTRS */
            invokespecial sun.security.ec.SunEC$ProviderServiceA.<init>:(Ljava/security/Provider;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/util/HashMap;)V
        30: .line 401
            invokevirtual sun.security.ec.SunEC.putService:(Ljava/security/Provider$Service;)V
        31: .line 404
            return
        end local 1 // java.util.HashMap ATTRS
        end local 0 // sun.security.ec.SunEC this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   32     0   this  Lsun/security/ec/SunEC;
            1   32     1  ATTRS  Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/String;>;
}
SourceFile: "SunEC.java"
NestMembers:
  sun.security.ec.SunEC$1  sun.security.ec.SunEC$2  sun.security.ec.SunEC$ProviderService  sun.security.ec.SunEC$ProviderServiceA
InnerClasses:
  public Service = java.security.Provider$Service of java.security.Provider
  sun.security.ec.SunEC$1
  sun.security.ec.SunEC$2
  private ProviderService = sun.security.ec.SunEC$ProviderService of sun.security.ec.SunEC
  private ProviderServiceA = sun.security.ec.SunEC$ProviderServiceA of sun.security.ec.SunEC
/

java/ 15/ jdk.crypto.ec/sun/security/ec/SunEC.class
