public class sun.security.x509.AlgorithmId implements java.io.Serializable, sun.security.util.DerEncoder
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: sun.security.x509.AlgorithmId
super_class: java.lang.Object
{
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 7205873507486557157
private sun.security.util.ObjectIdentifier algid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0002) ACC_PRIVATE
private java.security.AlgorithmParameters algParams;
descriptor: Ljava/security/AlgorithmParameters;
flags: (0x0002) ACC_PRIVATE
private boolean constructedFromDer;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
protected sun.security.util.DerValue params;
descriptor: Lsun/security/util/DerValue;
flags: (0x0004) ACC_PROTECTED
private static volatile java.util.Map<java.lang.String, java.lang.String> aliasOidsTable;
descriptor: Ljava/util/Map;
flags: (0x004a) ACC_PRIVATE, ACC_STATIC, ACC_VOLATILE
Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
public static final sun.security.util.ObjectIdentifier MD2_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier MD5_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier SHA_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier SHA224_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier SHA256_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier SHA384_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier SHA512_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier SHA512_224_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier SHA512_256_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier DSA_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier EC_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier RSAEncryption_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier RSASSA_PSS_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier MGF1_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier ed25519_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final sun.security.util.ObjectIdentifier ed448_oid;
descriptor: Lsun/security/util/ObjectIdentifier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: getstatic sun.security.util.KnownOIDs.MD2:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
1: putstatic sun.security.x509.AlgorithmId.MD2_oid:Lsun/security/util/ObjectIdentifier;
2: getstatic sun.security.util.KnownOIDs.MD5:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
3: putstatic sun.security.x509.AlgorithmId.MD5_oid:Lsun/security/util/ObjectIdentifier;
4: getstatic sun.security.util.KnownOIDs.SHA_1:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
5: putstatic sun.security.x509.AlgorithmId.SHA_oid:Lsun/security/util/ObjectIdentifier;
6: getstatic sun.security.util.KnownOIDs.SHA_224:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
7: putstatic sun.security.x509.AlgorithmId.SHA224_oid:Lsun/security/util/ObjectIdentifier;
8: getstatic sun.security.util.KnownOIDs.SHA_256:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
9: putstatic sun.security.x509.AlgorithmId.SHA256_oid:Lsun/security/util/ObjectIdentifier;
10: getstatic sun.security.util.KnownOIDs.SHA_384:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
11: putstatic sun.security.x509.AlgorithmId.SHA384_oid:Lsun/security/util/ObjectIdentifier;
12: getstatic sun.security.util.KnownOIDs.SHA_512:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
13: putstatic sun.security.x509.AlgorithmId.SHA512_oid:Lsun/security/util/ObjectIdentifier;
14: getstatic sun.security.util.KnownOIDs.SHA_512$224:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
15: putstatic sun.security.x509.AlgorithmId.SHA512_224_oid:Lsun/security/util/ObjectIdentifier;
16: getstatic sun.security.util.KnownOIDs.SHA_512$256:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
17: putstatic sun.security.x509.AlgorithmId.SHA512_256_oid:Lsun/security/util/ObjectIdentifier;
18: getstatic sun.security.util.KnownOIDs.DSA:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
19: putstatic sun.security.x509.AlgorithmId.DSA_oid:Lsun/security/util/ObjectIdentifier;
20: getstatic sun.security.util.KnownOIDs.EC:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
21: putstatic sun.security.x509.AlgorithmId.EC_oid:Lsun/security/util/ObjectIdentifier;
22: getstatic sun.security.util.KnownOIDs.RSA:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
23: putstatic sun.security.x509.AlgorithmId.RSAEncryption_oid:Lsun/security/util/ObjectIdentifier;
24: getstatic sun.security.util.KnownOIDs.RSASSA_PSS:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
25: putstatic sun.security.x509.AlgorithmId.RSASSA_PSS_oid:Lsun/security/util/ObjectIdentifier;
26: getstatic sun.security.util.KnownOIDs.MGF1:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
27: putstatic sun.security.x509.AlgorithmId.MGF1_oid:Lsun/security/util/ObjectIdentifier;
28: getstatic sun.security.util.KnownOIDs.Ed25519:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
29: putstatic sun.security.x509.AlgorithmId.ed25519_oid:Lsun/security/util/ObjectIdentifier;
30: getstatic sun.security.util.KnownOIDs.Ed448:Lsun/security/util/KnownOIDs;
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
31: putstatic sun.security.x509.AlgorithmId.ed448_oid:Lsun/security/util/ObjectIdentifier;
32: return
LocalVariableTable:
Start End Slot Name Signature
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
iconst_1
putfield sun.security.x509.AlgorithmId.constructedFromDer:Z
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/security/x509/AlgorithmId;
RuntimeVisibleAnnotations:
java.lang.Deprecated()
public void <init>(sun.security.util.ObjectIdentifier);
descriptor: (Lsun/security/util/ObjectIdentifier;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
iconst_1
putfield sun.security.x509.AlgorithmId.constructedFromDer:Z
2: aload 0
aload 1
putfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lsun/security/x509/AlgorithmId;
0 4 1 oid Lsun/security/util/ObjectIdentifier;
MethodParameters:
Name Flags
oid
public void <init>(sun.security.util.ObjectIdentifier, java.security.AlgorithmParameters);
descriptor: (Lsun/security/util/ObjectIdentifier;Ljava/security/AlgorithmParameters;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
iconst_1
putfield sun.security.x509.AlgorithmId.constructedFromDer:Z
2: aload 0
aload 1
putfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
3: aload 0
aload 2
putfield sun.security.x509.AlgorithmId.algParams:Ljava/security/AlgorithmParameters;
4: aload 0
iconst_0
putfield sun.security.x509.AlgorithmId.constructedFromDer:Z
5: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lsun/security/x509/AlgorithmId;
0 6 1 oid Lsun/security/util/ObjectIdentifier;
0 6 2 algparams Ljava/security/AlgorithmParameters;
MethodParameters:
Name Flags
oid
algparams
private void <init>(sun.security.util.ObjectIdentifier, sun.security.util.DerValue);
descriptor: (Lsun/security/util/ObjectIdentifier;Lsun/security/util/DerValue;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
iconst_1
putfield sun.security.x509.AlgorithmId.constructedFromDer:Z
2: aload 0
aload 1
putfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
3: aload 0
aload 2
putfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
4: aload 0
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
ifnull 6
5: aload 0
invokevirtual sun.security.x509.AlgorithmId.decodeParams:()V
6: StackMap locals: sun.security.x509.AlgorithmId sun.security.util.ObjectIdentifier sun.security.util.DerValue
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/security/x509/AlgorithmId;
0 7 1 oid Lsun/security/util/ObjectIdentifier;
0 7 2 params Lsun/security/util/DerValue;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
oid
params
protected void decodeParams();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
invokevirtual sun.security.x509.AlgorithmId.getName:()Ljava/lang/String;
astore 1
start local 1 1: aload 0
aload 1
invokestatic java.security.AlgorithmParameters.getInstance:(Ljava/lang/String;)Ljava/security/AlgorithmParameters;
putfield sun.security.x509.AlgorithmId.algParams:Ljava/security/AlgorithmParameters;
2: goto 6
StackMap locals: sun.security.x509.AlgorithmId java.lang.String
StackMap stack: java.security.NoSuchAlgorithmException
3: pop
4: aload 0
aconst_null
putfield sun.security.x509.AlgorithmId.algParams:Ljava/security/AlgorithmParameters;
5: return
6: StackMap locals:
StackMap stack:
aload 0
getfield sun.security.x509.AlgorithmId.algParams:Ljava/security/AlgorithmParameters;
aload 0
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
invokevirtual sun.security.util.DerValue.toByteArray:()[B
invokevirtual java.security.AlgorithmParameters.init:([B)V
7: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lsun/security/x509/AlgorithmId;
1 8 1 algidName Ljava/lang/String;
Exception table:
from to target type
1 2 3 Class java.security.NoSuchAlgorithmException
Exceptions:
throws java.io.IOException
public final void encode(sun.security.util.DerOutputStream);
descriptor: (Lsun/security/util/DerOutputStream;)V
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokevirtual sun.security.x509.AlgorithmId.derEncode:(Ljava/io/OutputStream;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/security/x509/AlgorithmId;
0 2 1 out Lsun/security/util/DerOutputStream;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
out
public void derEncode(java.io.OutputStream);
descriptor: (Ljava/io/OutputStream;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=2
start local 0 start local 1 0: new sun.security.util.DerOutputStream
dup
invokespecial sun.security.util.DerOutputStream.<init>:()V
astore 2
start local 2 1: new sun.security.util.DerOutputStream
dup
invokespecial sun.security.util.DerOutputStream.<init>:()V
astore 3
start local 3 2: aload 2
aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
invokevirtual sun.security.util.DerOutputStream.putOID:(Lsun/security/util/ObjectIdentifier;)V
3: aload 0
getfield sun.security.x509.AlgorithmId.constructedFromDer:Z
ifne 8
4: aload 0
getfield sun.security.x509.AlgorithmId.algParams:Ljava/security/AlgorithmParameters;
ifnull 7
5: aload 0
new sun.security.util.DerValue
dup
aload 0
getfield sun.security.x509.AlgorithmId.algParams:Ljava/security/AlgorithmParameters;
invokevirtual java.security.AlgorithmParameters.getEncoded:()[B
invokespecial sun.security.util.DerValue.<init>:([B)V
putfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
6: goto 8
7: StackMap locals: sun.security.util.DerOutputStream sun.security.util.DerOutputStream
StackMap stack:
aload 0
aconst_null
putfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
8: StackMap locals:
StackMap stack:
aload 0
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
ifnonnull 13
9: aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
getstatic sun.security.x509.AlgorithmId.RSASSA_PSS_oid:Lsun/security/util/ObjectIdentifier;
invokevirtual sun.security.util.ObjectIdentifier.equals:(Ljava/lang/Object;)Z
ifne 14
aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
getstatic sun.security.x509.AlgorithmId.ed448_oid:Lsun/security/util/ObjectIdentifier;
invokevirtual sun.security.util.ObjectIdentifier.equals:(Ljava/lang/Object;)Z
ifne 14
10: aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
getstatic sun.security.x509.AlgorithmId.ed25519_oid:Lsun/security/util/ObjectIdentifier;
invokevirtual sun.security.util.ObjectIdentifier.equals:(Ljava/lang/Object;)Z
ifne 14
11: aload 2
invokevirtual sun.security.util.DerOutputStream.putNull:()V
12: goto 14
13: StackMap locals:
StackMap stack:
aload 2
aload 0
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
invokevirtual sun.security.util.DerOutputStream.putDerValue:(Lsun/security/util/DerValue;)V
14: StackMap locals:
StackMap stack:
aload 3
bipush 48
aload 2
invokevirtual sun.security.util.DerOutputStream.write:(BLsun/security/util/DerOutputStream;)V
15: aload 1
aload 3
invokevirtual sun.security.util.DerOutputStream.toByteArray:()[B
invokevirtual java.io.OutputStream.write:([B)V
16: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 this Lsun/security/x509/AlgorithmId;
0 17 1 out Ljava/io/OutputStream;
1 17 2 bytes Lsun/security/util/DerOutputStream;
2 17 3 tmp Lsun/security/util/DerOutputStream;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
out
public final byte[] encode();
descriptor: ()[B
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=2, args_size=1
start local 0 0: new sun.security.util.DerOutputStream
dup
invokespecial sun.security.util.DerOutputStream.<init>:()V
astore 1
start local 1 1: aload 0
aload 1
invokevirtual sun.security.x509.AlgorithmId.derEncode:(Ljava/io/OutputStream;)V
2: aload 1
invokevirtual sun.security.util.DerOutputStream.toByteArray:()[B
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/security/x509/AlgorithmId;
1 3 1 out Lsun/security/util/DerOutputStream;
Exceptions:
throws java.io.IOException
public final sun.security.util.ObjectIdentifier getOID();
descriptor: ()Lsun/security/util/ObjectIdentifier;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/security/x509/AlgorithmId;
public java.lang.String getName();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=5, args_size=1
start local 0 0: aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
invokevirtual sun.security.util.ObjectIdentifier.toString:()Ljava/lang/String;
astore 1
start local 1 1: aload 1
invokestatic sun.security.util.KnownOIDs.findMatch:(Ljava/lang/String;)Lsun/security/util/KnownOIDs;
astore 2
start local 2 2: aload 2
getstatic sun.security.util.KnownOIDs.SpecifiedSHA2withECDSA:Lsun/security/util/KnownOIDs;
if_acmpne 10
3: aload 0
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
ifnull 10
4: new sun.security.util.DerValue
dup
aload 0
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
invokevirtual sun.security.util.DerValue.toByteArray:()[B
invokespecial sun.security.util.DerValue.<init>:([B)V
invokestatic sun.security.x509.AlgorithmId.parse:(Lsun/security/util/DerValue;)Lsun/security/x509/AlgorithmId;
5: astore 3
start local 3 6: aload 3
invokevirtual sun.security.x509.AlgorithmId.getName:()Ljava/lang/String;
astore 4
start local 4 7: aload 4
ldc "EC"
invokestatic sun.security.x509.AlgorithmId.makeSigAlg:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
8: areturn
end local 4 end local 3 9: StackMap locals: sun.security.x509.AlgorithmId java.lang.String sun.security.util.KnownOIDs
StackMap stack: java.io.IOException
pop
10: StackMap locals:
StackMap stack:
aload 2
ifnull 12
11: aload 2
invokevirtual sun.security.util.KnownOIDs.stdName:()Ljava/lang/String;
areturn
12: StackMap locals:
StackMap stack:
invokestatic sun.security.x509.AlgorithmId.aliasOidsTable:()Ljava/util/Map;
aload 1
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.lang.String
astore 3
start local 3 13: aload 3
ifnull 15
14: aload 3
areturn
15: StackMap locals: java.lang.String
StackMap stack:
aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
invokevirtual sun.security.util.ObjectIdentifier.toString:()Ljava/lang/String;
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Lsun/security/x509/AlgorithmId;
1 16 1 oidStr Ljava/lang/String;
2 16 2 o Lsun/security/util/KnownOIDs;
6 9 3 paramsId Lsun/security/x509/AlgorithmId;
7 9 4 paramsName Ljava/lang/String;
13 16 3 n Ljava/lang/String;
Exception table:
from to target type
4 8 9 Class java.io.IOException
public java.security.AlgorithmParameters getParameters();
descriptor: ()Ljava/security/AlgorithmParameters;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.security.x509.AlgorithmId.algParams:Ljava/security/AlgorithmParameters;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/security/x509/AlgorithmId;
public byte[] getEncodedParams();
descriptor: ()[B
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
ifnull 2
1: aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
invokevirtual sun.security.util.ObjectIdentifier.toString:()Ljava/lang/String;
getstatic sun.security.util.KnownOIDs.SpecifiedSHA2withECDSA:Lsun/security/util/KnownOIDs;
invokevirtual sun.security.util.KnownOIDs.value:()Ljava/lang/String;
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 3
2: StackMap locals:
StackMap stack:
aconst_null
goto 4
3: StackMap locals:
StackMap stack:
aload 0
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
invokevirtual sun.security.util.DerValue.toByteArray:()[B
4: StackMap locals:
StackMap stack: byte[]
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lsun/security/x509/AlgorithmId;
Exceptions:
throws java.io.IOException
public boolean equals(sun.security.x509.AlgorithmId);
descriptor: (Lsun/security/x509/AlgorithmId;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 1
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
aload 0
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
invokestatic java.util.Objects.equals:(Ljava/lang/Object;Ljava/lang/Object;)Z
istore 2
start local 2 1: aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
aload 1
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
invokevirtual sun.security.util.ObjectIdentifier.equals:(Ljava/lang/Object;)Z
ifeq 2
iload 2
ifeq 2
iconst_1
ireturn
StackMap locals: int
StackMap stack:
2: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/security/x509/AlgorithmId;
0 3 1 other Lsun/security/x509/AlgorithmId;
1 3 2 paramsEqual Z
MethodParameters:
Name Flags
other
public boolean equals(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
if_acmpne 2
1: iconst_1
ireturn
2: StackMap locals:
StackMap stack:
aload 1
instanceof sun.security.x509.AlgorithmId
ifeq 4
3: aload 0
aload 1
checkcast sun.security.x509.AlgorithmId
invokevirtual sun.security.x509.AlgorithmId.equals:(Lsun/security/x509/AlgorithmId;)Z
ireturn
4: StackMap locals:
StackMap stack:
aload 1
instanceof sun.security.util.ObjectIdentifier
ifeq 6
5: aload 0
aload 1
checkcast sun.security.util.ObjectIdentifier
invokevirtual sun.security.x509.AlgorithmId.equals:(Lsun/security/util/ObjectIdentifier;)Z
ireturn
6: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/security/x509/AlgorithmId;
0 7 1 other Ljava/lang/Object;
MethodParameters:
Name Flags
other
public final boolean equals(sun.security.util.ObjectIdentifier);
descriptor: (Lsun/security/util/ObjectIdentifier;)Z
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
aload 1
invokevirtual sun.security.util.ObjectIdentifier.equals:(Ljava/lang/Object;)Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/security/x509/AlgorithmId;
0 1 1 id Lsun/security/util/ObjectIdentifier;
MethodParameters:
Name Flags
id
public int hashCode();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: new java.lang.StringBuilder
dup
invokespecial java.lang.StringBuilder.<init>:()V
astore 1
start local 1 1: aload 1
aload 0
getfield sun.security.x509.AlgorithmId.algid:Lsun/security/util/ObjectIdentifier;
invokevirtual sun.security.util.ObjectIdentifier.toString:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
2: aload 1
aload 0
invokevirtual sun.security.x509.AlgorithmId.paramsToString:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
3: aload 1
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.lang.String.hashCode:()I
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lsun/security/x509/AlgorithmId;
1 4 1 sbuf Ljava/lang/StringBuilder;
protected java.lang.String paramsToString();
descriptor: ()Ljava/lang/String;
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.security.x509.AlgorithmId.params:Lsun/security/util/DerValue;
ifnonnull 2
1: ldc ""
areturn
2: StackMap locals:
StackMap stack:
aload 0
getfield sun.security.x509.AlgorithmId.algParams:Ljava/security/AlgorithmParameters;
ifnull 4
3: aload 0
getfield sun.security.x509.AlgorithmId.algParams:Ljava/security/AlgorithmParameters;
invokevirtual java.security.AlgorithmParameters.toString:()Ljava/lang/String;
areturn
4: StackMap locals:
StackMap stack:
ldc ", params unparsed"
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lsun/security/x509/AlgorithmId;
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: new java.lang.StringBuilder
dup
aload 0
invokevirtual sun.security.x509.AlgorithmId.getName:()Ljava/lang/String;
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual sun.security.x509.AlgorithmId.paramsToString:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/security/x509/AlgorithmId;
public static sun.security.x509.AlgorithmId parse(sun.security.util.DerValue);
descriptor: (Lsun/security/util/DerValue;)Lsun/security/x509/AlgorithmId;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=4, args_size=1
start local 0 0: aload 0
getfield sun.security.util.DerValue.tag:B
bipush 48
if_icmpeq 2
1: new java.io.IOException
dup
ldc "algid parse error, not a sequence"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual sun.security.util.DerValue.toDerInputStream:()Lsun/security/util/DerInputStream;
astore 3
start local 3 3: aload 3
invokevirtual sun.security.util.DerInputStream.getOID:()Lsun/security/util/ObjectIdentifier;
astore 1
start local 1 4: aload 3
invokevirtual sun.security.util.DerInputStream.available:()I
ifne 7
5: aconst_null
astore 2
start local 2 6: goto 14
end local 2 7: StackMap locals: sun.security.util.DerValue sun.security.util.ObjectIdentifier top sun.security.util.DerInputStream
StackMap stack:
aload 3
invokevirtual sun.security.util.DerInputStream.getDerValue:()Lsun/security/util/DerValue;
astore 2
start local 2 8: aload 2
getfield sun.security.util.DerValue.tag:B
iconst_5
if_icmpne 12
9: aload 2
invokevirtual sun.security.util.DerValue.length:()I
ifeq 11
10: new java.io.IOException
dup
ldc "invalid NULL"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
11: StackMap locals: sun.security.util.DerValue sun.security.util.ObjectIdentifier sun.security.util.DerValue sun.security.util.DerInputStream
StackMap stack:
aconst_null
astore 2
12: StackMap locals:
StackMap stack:
aload 3
invokevirtual sun.security.util.DerInputStream.available:()I
ifeq 14
13: new java.io.IOException
dup
ldc "Invalid AlgorithmIdentifier: extra data"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
14: StackMap locals:
StackMap stack:
new sun.security.x509.AlgorithmId
dup
aload 1
aload 2
invokespecial sun.security.x509.AlgorithmId.<init>:(Lsun/security/util/ObjectIdentifier;Lsun/security/util/DerValue;)V
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 val Lsun/security/util/DerValue;
4 15 1 algid Lsun/security/util/ObjectIdentifier;
6 7 2 params Lsun/security/util/DerValue;
8 15 2 params Lsun/security/util/DerValue;
3 15 3 in Lsun/security/util/DerInputStream;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
val
public static sun.security.x509.AlgorithmId getAlgorithmId(java.lang.String);
descriptor: (Ljava/lang/String;)Lsun/security/x509/AlgorithmId;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokestatic sun.security.x509.AlgorithmId.get:(Ljava/lang/String;)Lsun/security/x509/AlgorithmId;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 algname Ljava/lang/String;
Exceptions:
throws java.security.NoSuchAlgorithmException
RuntimeVisibleAnnotations:
java.lang.Deprecated()
MethodParameters:
Name Flags
algname
public static sun.security.x509.AlgorithmId get(java.lang.String);
descriptor: (Ljava/lang/String;)Lsun/security/x509/AlgorithmId;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=2, args_size=1
start local 0 0: aload 0
invokestatic sun.security.x509.AlgorithmId.algOID:(Ljava/lang/String;)Lsun/security/util/ObjectIdentifier;
astore 1
start local 1 1: goto 6
end local 1 StackMap locals:
StackMap stack: java.io.IOException
2: pop
3: new java.security.NoSuchAlgorithmException
dup
4: new java.lang.StringBuilder
dup
ldc "Invalid ObjectIdentifier "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
5: invokespecial java.security.NoSuchAlgorithmException.<init>:(Ljava/lang/String;)V
athrow
start local 1 6: StackMap locals: sun.security.util.ObjectIdentifier
StackMap stack:
aload 1
ifnonnull 10
7: new java.security.NoSuchAlgorithmException
dup
8: new java.lang.StringBuilder
dup
ldc "unrecognized algorithm name: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
9: invokespecial java.security.NoSuchAlgorithmException.<init>:(Ljava/lang/String;)V
athrow
10: StackMap locals:
StackMap stack:
new sun.security.x509.AlgorithmId
dup
aload 1
invokespecial sun.security.x509.AlgorithmId.<init>:(Lsun/security/util/ObjectIdentifier;)V
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 algname Ljava/lang/String;
1 2 1 oid Lsun/security/util/ObjectIdentifier;
6 11 1 oid Lsun/security/util/ObjectIdentifier;
Exception table:
from to target type
0 1 2 Class java.io.IOException
Exceptions:
throws java.security.NoSuchAlgorithmException
MethodParameters:
Name Flags
algname
public static sun.security.x509.AlgorithmId get(java.security.AlgorithmParameters);
descriptor: (Ljava/security/AlgorithmParameters;)Lsun/security/x509/AlgorithmId;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=3, args_size=1
start local 0 0: aload 0
invokevirtual java.security.AlgorithmParameters.getAlgorithm:()Ljava/lang/String;
astore 2
start local 2 1: aload 2
invokestatic sun.security.x509.AlgorithmId.algOID:(Ljava/lang/String;)Lsun/security/util/ObjectIdentifier;
astore 1
start local 1 2: goto 7
end local 1 StackMap locals: java.security.AlgorithmParameters top java.lang.String
StackMap stack: java.io.IOException
3: pop
4: new java.security.NoSuchAlgorithmException
dup
5: new java.lang.StringBuilder
dup
ldc "Invalid ObjectIdentifier "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 2
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
6: invokespecial java.security.NoSuchAlgorithmException.<init>:(Ljava/lang/String;)V
athrow
start local 1 7: StackMap locals: java.security.AlgorithmParameters sun.security.util.ObjectIdentifier java.lang.String
StackMap stack:
aload 1
ifnonnull 11
8: new java.security.NoSuchAlgorithmException
dup
9: new java.lang.StringBuilder
dup
ldc "unrecognized algorithm name: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 2
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
10: invokespecial java.security.NoSuchAlgorithmException.<init>:(Ljava/lang/String;)V
athrow
11: StackMap locals:
StackMap stack:
new sun.security.x509.AlgorithmId
dup
aload 1
aload 0
invokespecial sun.security.x509.AlgorithmId.<init>:(Lsun/security/util/ObjectIdentifier;Ljava/security/AlgorithmParameters;)V
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 algparams Ljava/security/AlgorithmParameters;
2 3 1 oid Lsun/security/util/ObjectIdentifier;
7 12 1 oid Lsun/security/util/ObjectIdentifier;
1 12 2 algname Ljava/lang/String;
Exception table:
from to target type
1 2 3 Class java.io.IOException
Exceptions:
throws java.security.NoSuchAlgorithmException
MethodParameters:
Name Flags
algparams
private static sun.security.util.ObjectIdentifier algOID(java.lang.String);
descriptor: (Ljava/lang/String;)Lsun/security/util/ObjectIdentifier;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=3, args_size=1
start local 0 0: aload 0
ldc "OID."
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifeq 2
1: aload 0
ldc "OID."
invokevirtual java.lang.String.length:()I
invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
astore 0
2: StackMap locals:
StackMap stack:
aload 0
invokestatic sun.security.util.KnownOIDs.findMatch:(Ljava/lang/String;)Lsun/security/util/KnownOIDs;
astore 1
start local 1 3: aload 1
ifnull 5
4: aload 1
invokestatic sun.security.util.ObjectIdentifier.of:(Lsun/security/util/KnownOIDs;)Lsun/security/util/ObjectIdentifier;
areturn
5: StackMap locals: sun.security.util.KnownOIDs
StackMap stack:
aload 0
ldc "."
invokevirtual java.lang.String.indexOf:(Ljava/lang/String;)I
iconst_m1
if_icmpne 11
6: aload 0
getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
invokevirtual java.lang.String.toUpperCase:(Ljava/util/Locale;)Ljava/lang/String;
astore 0
7: invokestatic sun.security.x509.AlgorithmId.aliasOidsTable:()Ljava/util/Map;
aload 0
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.lang.String
astore 2
start local 2 8: aload 2
ifnull 10
9: aload 2
invokestatic sun.security.util.ObjectIdentifier.of:(Ljava/lang/String;)Lsun/security/util/ObjectIdentifier;
areturn
10: StackMap locals: java.lang.String
StackMap stack:
aconst_null
areturn
end local 2 11: StackMap locals:
StackMap stack:
aload 0
invokestatic sun.security.util.ObjectIdentifier.of:(Ljava/lang/String;)Lsun/security/util/ObjectIdentifier;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 name Ljava/lang/String;
3 12 1 k Lsun/security/util/KnownOIDs;
8 11 2 oidStr Ljava/lang/String;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
name
private static java.util.Map<java.lang.String, java.lang.String> aliasOidsTable();
descriptor: ()Ljava/util/Map;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=2, args_size=0
0: getstatic sun.security.x509.AlgorithmId.aliasOidsTable:Ljava/util/Map;
astore 0
start local 0 1: aload 0
ifnonnull 9
2: ldc Lsun/security/x509/AlgorithmId;
dup
astore 1
monitorenter
3: getstatic sun.security.x509.AlgorithmId.aliasOidsTable:Ljava/util/Map;
dup
astore 0
ifnonnull 5
4: invokestatic sun.security.x509.AlgorithmId.collectOIDAliases:()Ljava/util/concurrent/ConcurrentHashMap;
dup
astore 0
putstatic sun.security.x509.AlgorithmId.aliasOidsTable:Ljava/util/Map;
5: StackMap locals: java.util.Map java.lang.Class
StackMap stack:
aload 1
monitorexit
6: goto 9
StackMap locals:
StackMap stack: java.lang.Throwable
7: aload 1
monitorexit
8: athrow
9: StackMap locals:
StackMap stack:
aload 0
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
1 10 0 tab Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
Exception table:
from to target type
3 6 7 any
7 8 7 any
Signature: ()Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;
private static boolean isKnownProvider(java.security.Provider);
descriptor: (Ljava/security/Provider;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=3, args_size=1
start local 0 0: aload 0
invokevirtual java.security.Provider.getName:()Ljava/lang/String;
astore 1
start local 1 1: aload 0
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
invokevirtual java.lang.Class.getModule:()Ljava/lang/Module;
invokevirtual java.lang.Module.getName:()Ljava/lang/String;
astore 2
start local 2 2: aload 1
ifnull 12
aload 2
ifnull 12
3: aload 2
ldc "java.base"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 6
4: aload 1
ldc "SUN"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 11
aload 1
ldc "SunRsaSign"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 11
5: aload 1
ldc "SunJCE"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 11
aload 1
ldc "SunJSSE"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 11
6: StackMap locals: java.lang.String java.lang.String
StackMap stack:
aload 2
ldc "jdk.crypto.ec"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 7
aload 1
ldc "SunEC"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 11
7: StackMap locals:
StackMap stack:
aload 2
ldc "jdk.crypto.mscapi"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 8
aload 1
ldc "SunMSCAPI"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 11
8: StackMap locals:
StackMap stack:
aload 2
ldc "jdk.crypto.cryptoki"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 10
9: aload 1
ldc "SunPKCS11"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 11
10: StackMap locals:
StackMap stack:
iconst_0
ireturn
StackMap locals:
StackMap stack:
11: iconst_1
ireturn
12: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 p Ljava/security/Provider;
1 13 1 pn Ljava/lang/String;
2 13 2 mn Ljava/lang/String;
MethodParameters:
Name Flags
p
private static java.util.concurrent.ConcurrentHashMap<java.lang.String, java.lang.String> collectOIDAliases();
descriptor: ()Ljava/util/concurrent/ConcurrentHashMap;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=12, args_size=0
0: new java.util.concurrent.ConcurrentHashMap
dup
invokespecial java.util.concurrent.ConcurrentHashMap.<init>:()V
astore 0
start local 0 1: invokestatic java.security.Security.getProviders:()[Ljava/security/Provider;
dup
astore 4
arraylength
istore 3
iconst_0
istore 2
goto 25
StackMap locals: java.util.concurrent.ConcurrentHashMap top int int java.security.Provider[]
StackMap stack:
2: aload 4
iload 2
aaload
astore 1
start local 1 3: aload 1
invokestatic sun.security.x509.AlgorithmId.isKnownProvider:(Ljava/security/Provider;)Z
ifeq 5
4: goto 24
5: StackMap locals: java.util.concurrent.ConcurrentHashMap java.security.Provider int int java.security.Provider[]
StackMap stack:
aload 1
invokevirtual java.security.Provider.keySet:()Ljava/util/Set;
invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
astore 6
goto 23
StackMap locals: java.util.concurrent.ConcurrentHashMap java.security.Provider int int java.security.Provider[] top java.util.Iterator
StackMap stack:
6: aload 6
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
astore 5
start local 5 7: aload 5
checkcast java.lang.String
astore 7
start local 7 8: aload 7
getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
invokevirtual java.lang.String.toUpperCase:(Ljava/util/Locale;)Ljava/lang/String;
astore 8
start local 8 9: aload 8
ldc "ALG.ALIAS"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifeq 23
10: aload 8
ldc "OID."
iconst_0
invokevirtual java.lang.String.indexOf:(Ljava/lang/String;I)I
dup
istore 9
start local 9 11: iconst_m1
if_icmpeq 23
12: iload 9
ldc "OID."
invokevirtual java.lang.String.length:()I
iadd
istore 9
13: iload 9
aload 7
invokevirtual java.lang.String.length:()I
if_icmpne 15
14: goto 24
15: StackMap locals: java.util.concurrent.ConcurrentHashMap java.security.Provider int int java.security.Provider[] java.lang.Object java.util.Iterator java.lang.String java.lang.String int
StackMap stack:
aload 7
iload 9
invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
astore 10
start local 10 16: aload 1
aload 7
invokevirtual java.security.Provider.getProperty:(Ljava/lang/String;)Ljava/lang/String;
astore 11
start local 11 17: aload 11
ifnull 19
18: aload 11
getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
invokevirtual java.lang.String.toUpperCase:(Ljava/util/Locale;)Ljava/lang/String;
astore 11
19: StackMap locals: java.lang.String java.lang.String
StackMap stack:
aload 11
invokestatic sun.security.util.KnownOIDs.findMatch:(Ljava/lang/String;)Lsun/security/util/KnownOIDs;
ifnonnull 21
20: aload 0
aload 11
aload 10
invokevirtual java.util.concurrent.ConcurrentHashMap.putIfAbsent:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
21: StackMap locals:
StackMap stack:
aload 10
invokestatic sun.security.util.KnownOIDs.findMatch:(Ljava/lang/String;)Lsun/security/util/KnownOIDs;
ifnonnull 23
22: aload 0
aload 10
aload 11
invokevirtual java.util.concurrent.ConcurrentHashMap.putIfAbsent:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
end local 11 end local 10 end local 9 end local 8 end local 7 end local 5 23: StackMap locals: java.util.concurrent.ConcurrentHashMap java.security.Provider int int java.security.Provider[] top java.util.Iterator
StackMap stack:
aload 6
invokeinterface java.util.Iterator.hasNext:()Z
ifne 6
end local 1 24: StackMap locals: java.util.concurrent.ConcurrentHashMap top int int java.security.Provider[]
StackMap stack:
iinc 2 1
StackMap locals:
StackMap stack:
25: iload 2
iload 3
if_icmplt 2
26: aload 0
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
1 27 0 t Ljava/util/concurrent/ConcurrentHashMap<Ljava/lang/String;Ljava/lang/String;>;
3 24 1 provider Ljava/security/Provider;
7 23 5 key Ljava/lang/Object;
8 23 7 alias Ljava/lang/String;
9 23 8 upperCaseAlias Ljava/lang/String;
11 23 9 index I
16 23 10 ostr Ljava/lang/String;
17 23 11 stdAlgName Ljava/lang/String;
Signature: ()Ljava/util/concurrent/ConcurrentHashMap<Ljava/lang/String;Ljava/lang/String;>;
public static java.lang.String makeSigAlg(java.lang.String, java.lang.String);
descriptor: (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
ldc "-"
ldc ""
invokevirtual java.lang.String.replace:(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;
astore 0
1: aload 1
ldc "EC"
invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
ifeq 2
ldc "ECDSA"
astore 1
2: StackMap locals:
StackMap stack:
new java.lang.StringBuilder
dup
aload 0
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc "with"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 digAlg Ljava/lang/String;
0 3 1 encAlg Ljava/lang/String;
MethodParameters:
Name Flags
digAlg
encAlg
public static java.lang.String getEncAlgFromSigAlg(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=4, args_size=1
start local 0 0: aload 0
getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
invokevirtual java.lang.String.toUpperCase:(Ljava/util/Locale;)Ljava/lang/String;
astore 0
1: aload 0
ldc "WITH"
invokevirtual java.lang.String.indexOf:(Ljava/lang/String;)I
istore 1
start local 1 2: aconst_null
astore 2
start local 2 3: iload 1
ifle 11
4: aload 0
ldc "AND"
iload 1
iconst_4
iadd
invokevirtual java.lang.String.indexOf:(Ljava/lang/String;I)I
istore 3
start local 3 5: iload 3
ifle 8
6: aload 0
iload 1
iconst_4
iadd
iload 3
invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
astore 2
7: goto 9
8: StackMap locals: int java.lang.String int
StackMap stack:
aload 0
iload 1
iconst_4
iadd
invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
astore 2
9: StackMap locals:
StackMap stack:
aload 2
ldc "ECDSA"
invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
ifeq 11
10: ldc "EC"
astore 2
end local 3 11: StackMap locals:
StackMap stack:
aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 signatureAlgorithm Ljava/lang/String;
2 12 1 with I
3 12 2 keyAlgorithm Ljava/lang/String;
5 11 3 and I
MethodParameters:
Name Flags
signatureAlgorithm
public static java.lang.String getDigAlgFromSigAlg(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
invokevirtual java.lang.String.toUpperCase:(Ljava/util/Locale;)Ljava/lang/String;
astore 0
1: aload 0
ldc "WITH"
invokevirtual java.lang.String.indexOf:(Ljava/lang/String;)I
istore 1
start local 1 2: iload 1
ifle 4
3: aload 0
iconst_0
iload 1
invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
areturn
4: StackMap locals: int
StackMap stack:
aconst_null
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 signatureAlgorithm Ljava/lang/String;
2 5 1 with I
MethodParameters:
Name Flags
signatureAlgorithm
public static void checkKeyAndSigAlgMatch(java.lang.String, java.lang.String);
descriptor: (Ljava/lang/String;Ljava/lang/String;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 1
getstatic java.util.Locale.US:Ljava/util/Locale;
invokevirtual java.lang.String.toUpperCase:(Ljava/util/Locale;)Ljava/lang/String;
astore 2
start local 2 1: aload 2
ldc "WITHRSA"
invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
ifeq 2
aload 0
ldc "RSA"
invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
ifeq 4
2: StackMap locals: java.lang.String
StackMap stack:
aload 2
ldc "WITHECDSA"
invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
ifeq 3
aload 0
ldc "EC"
invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
ifeq 4
3: StackMap locals:
StackMap stack:
aload 2
ldc "WITHDSA"
invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
ifeq 7
aload 0
ldc "DSA"
invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
ifne 7
4: StackMap locals:
StackMap stack:
new java.lang.IllegalArgumentException
dup
5: ldc "key algorithm not compatible with signature algorithm"
6: invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
7: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 kAlg Ljava/lang/String;
0 8 1 sAlg Ljava/lang/String;
1 8 2 sAlgUp Ljava/lang/String;
MethodParameters:
Name Flags
kAlg
sAlg
public static java.lang.String getDefaultSigAlgForKey(java.security.PrivateKey);
descriptor: (Ljava/security/PrivateKey;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
invokeinterface java.security.PrivateKey.getAlgorithm:()Ljava/lang/String;
getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
invokevirtual java.lang.String.toUpperCase:(Ljava/util/Locale;)Ljava/lang/String;
dup
astore 1
invokevirtual java.lang.String.hashCode:()I
lookupswitch { // 5
2206: 1
67986: 2
81440: 3
65816723: 4
1775481508: 5
default: 17
}
StackMap locals: java.lang.String
StackMap stack:
1: aload 1
ldc "EC"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 6
goto 17
StackMap locals:
StackMap stack:
2: aload 1
ldc "DSA"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 9
goto 17
StackMap locals:
StackMap stack:
3: aload 1
ldc "RSA"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 12
goto 17
StackMap locals:
StackMap stack:
4: aload 1
ldc "EDDSA"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 16
goto 17
StackMap locals:
StackMap stack:
5: aload 1
ldc "RSASSA-PSS"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 15
goto 17
6: StackMap locals:
StackMap stack:
new java.lang.StringBuilder
dup
aload 0
invokestatic sun.security.util.KeyUtil.getKeySize:(Ljava/security/Key;)I
invokestatic sun.security.x509.AlgorithmId.ecStrength:(I)Ljava/lang/String;
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
7: ldc "withECDSA"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
8: invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
9: StackMap locals:
StackMap stack:
new java.lang.StringBuilder
dup
aload 0
invokestatic sun.security.util.KeyUtil.getKeySize:(Ljava/security/Key;)I
invokestatic sun.security.x509.AlgorithmId.ifcFfcStrength:(I)Ljava/lang/String;
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
10: ldc "withDSA"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
11: invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
12: StackMap locals:
StackMap stack:
new java.lang.StringBuilder
dup
aload 0
invokestatic sun.security.util.KeyUtil.getKeySize:(Ljava/security/Key;)I
invokestatic sun.security.x509.AlgorithmId.ifcFfcStrength:(I)Ljava/lang/String;
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
13: ldc "withRSA"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
14: invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
15: StackMap locals:
StackMap stack:
ldc "RSASSA-PSS"
areturn
16: StackMap locals:
StackMap stack:
aload 0
invokestatic sun.security.x509.AlgorithmId.edAlgFromKey:(Ljava/security/PrivateKey;)Ljava/lang/String;
areturn
17: StackMap locals:
StackMap stack:
aconst_null
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 18 0 k Ljava/security/PrivateKey;
MethodParameters:
Name Flags
k
public static sun.security.x509.AlgorithmId getWithParameterSpec(java.lang.String, java.security.spec.AlgorithmParameterSpec);
descriptor: (Ljava/lang/String;Ljava/security/spec/AlgorithmParameterSpec;)Lsun/security/x509/AlgorithmId;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: aload 0
invokestatic sun.security.x509.AlgorithmId.get:(Ljava/lang/String;)Lsun/security/x509/AlgorithmId;
areturn
2: StackMap locals:
StackMap stack:
aload 1
getstatic sun.security.x509.AlgorithmId$PSSParamsHolder.PSS_256_SPEC:Ljava/security/spec/PSSParameterSpec;
if_acmpne 4
3: getstatic sun.security.x509.AlgorithmId$PSSParamsHolder.PSS_256_ID:Lsun/security/x509/AlgorithmId;
areturn
4: StackMap locals:
StackMap stack:
aload 1
getstatic sun.security.x509.AlgorithmId$PSSParamsHolder.PSS_384_SPEC:Ljava/security/spec/PSSParameterSpec;
if_acmpne 6
5: getstatic sun.security.x509.AlgorithmId$PSSParamsHolder.PSS_384_ID:Lsun/security/x509/AlgorithmId;
areturn
6: StackMap locals:
StackMap stack:
aload 1
getstatic sun.security.x509.AlgorithmId$PSSParamsHolder.PSS_512_SPEC:Ljava/security/spec/PSSParameterSpec;
if_acmpne 8
7: getstatic sun.security.x509.AlgorithmId$PSSParamsHolder.PSS_512_ID:Lsun/security/x509/AlgorithmId;
areturn
8: StackMap locals:
StackMap stack:
aload 1
instanceof java.security.spec.EdDSAParameterSpec
ifeq 10
9: aload 0
invokestatic sun.security.x509.AlgorithmId.get:(Ljava/lang/String;)Lsun/security/x509/AlgorithmId;
areturn
10: StackMap locals:
StackMap stack:
aload 0
invokestatic java.security.AlgorithmParameters.getInstance:(Ljava/lang/String;)Ljava/security/AlgorithmParameters;
11: astore 2
start local 2 12: aload 2
aload 1
invokevirtual java.security.AlgorithmParameters.init:(Ljava/security/spec/AlgorithmParameterSpec;)V
13: aload 2
invokestatic sun.security.x509.AlgorithmId.get:(Ljava/security/AlgorithmParameters;)Lsun/security/x509/AlgorithmId;
14: areturn
end local 2 15: StackMap locals:
StackMap stack: java.security.GeneralSecurityException
astore 2
start local 2 16: new java.security.ProviderException
dup
aload 2
invokespecial java.security.ProviderException.<init>:(Ljava/lang/Throwable;)V
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 algName Ljava/lang/String;
0 17 1 spec Ljava/security/spec/AlgorithmParameterSpec;
12 15 2 result Ljava/security/AlgorithmParameters;
16 17 2 e Ljava/security/GeneralSecurityException;
Exception table:
from to target type
10 14 15 Class java.security.spec.InvalidParameterSpecException
10 14 15 Class java.security.NoSuchAlgorithmException
Exceptions:
throws java.security.NoSuchAlgorithmException
MethodParameters:
Name Flags
algName
spec
public static java.security.spec.AlgorithmParameterSpec getDefaultAlgorithmParameterSpec(java.lang.String, java.security.PrivateKey);
descriptor: (Ljava/lang/String;Ljava/security/PrivateKey;)Ljava/security/spec/AlgorithmParameterSpec;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 0
ldc "RSASSA-PSS"
invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
ifeq 13
1: aload 1
instanceof java.security.interfaces.RSAKey
ifeq 5
2: aload 1
checkcast java.security.interfaces.RSAKey
invokeinterface java.security.interfaces.RSAKey.getParams:()Ljava/security/spec/AlgorithmParameterSpec;
astore 2
start local 2 3: aload 2
instanceof java.security.spec.PSSParameterSpec
ifeq 5
4: aload 2
areturn
end local 2 5: StackMap locals:
StackMap stack:
aload 1
invokestatic sun.security.util.KeyUtil.getKeySize:(Ljava/security/Key;)I
invokestatic sun.security.x509.AlgorithmId.ifcFfcStrength:(I)Ljava/lang/String;
dup
astore 2
invokevirtual java.lang.String.hashCode:()I
lookupswitch { // 3
-1850268089: 6
-1850267037: 7
-1850265334: 8
default: 12
}
StackMap locals: java.lang.String
StackMap stack:
6: aload 2
ldc "SHA256"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 9
goto 12
StackMap locals:
StackMap stack:
7: aload 2
ldc "SHA384"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 10
goto 12
StackMap locals:
StackMap stack:
8: aload 2
ldc "SHA512"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 11
goto 12
9: StackMap locals:
StackMap stack:
getstatic sun.security.x509.AlgorithmId$PSSParamsHolder.PSS_256_SPEC:Ljava/security/spec/PSSParameterSpec;
areturn
10: StackMap locals:
StackMap stack:
getstatic sun.security.x509.AlgorithmId$PSSParamsHolder.PSS_384_SPEC:Ljava/security/spec/PSSParameterSpec;
areturn
11: StackMap locals:
StackMap stack:
getstatic sun.security.x509.AlgorithmId$PSSParamsHolder.PSS_512_SPEC:Ljava/security/spec/PSSParameterSpec;
areturn
12: StackMap locals:
StackMap stack:
new java.lang.AssertionError
dup
ldc "Should not happen"
invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
athrow
13: StackMap locals:
StackMap stack:
aconst_null
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 sigAlg Ljava/lang/String;
0 14 1 k Ljava/security/PrivateKey;
3 5 2 spec Ljava/security/spec/AlgorithmParameterSpec;
MethodParameters:
Name Flags
sigAlg
k
private static java.lang.String edAlgFromKey(java.security.PrivateKey);
descriptor: (Ljava/security/PrivateKey;)Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=1, locals=2, args_size=1
start local 0 0: aload 0
instanceof java.security.interfaces.EdECPrivateKey
ifeq 3
1: aload 0
checkcast java.security.interfaces.EdECPrivateKey
astore 1
start local 1 2: aload 1
invokeinterface java.security.interfaces.EdECPrivateKey.getParams:()Ljava/security/spec/NamedParameterSpec;
invokevirtual java.security.spec.NamedParameterSpec.getName:()Ljava/lang/String;
areturn
end local 1 3: StackMap locals:
StackMap stack:
ldc "EdDSA"
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 k Ljava/security/PrivateKey;
2 3 1 edKey Ljava/security/interfaces/EdECPrivateKey;
MethodParameters:
Name Flags
k
private static java.lang.String ecStrength(int);
descriptor: (I)Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: iload 0
sipush 512
if_icmplt 2
1: ldc "SHA512"
areturn
2: StackMap locals:
StackMap stack:
iload 0
sipush 384
if_icmplt 4
3: ldc "SHA384"
areturn
4: StackMap locals:
StackMap stack:
ldc "SHA256"
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 bitLength I
MethodParameters:
Name Flags
bitLength
private static java.lang.String ifcFfcStrength(int);
descriptor: (I)Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: iload 0
sipush 7680
if_icmple 2
1: ldc "SHA512"
areturn
2: StackMap locals:
StackMap stack:
iload 0
sipush 3072
if_icmple 4
3: ldc "SHA384"
areturn
4: StackMap locals:
StackMap stack:
ldc "SHA256"
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 bitLength I
MethodParameters:
Name Flags
bitLength
}
SourceFile: "AlgorithmId.java"
NestMembers:
sun.security.x509.AlgorithmId$PSSParamsHolder
InnerClasses:
private PSSParamsHolder = sun.security.x509.AlgorithmId$PSSParamsHolder of sun.security.x509.AlgorithmId