class io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser
super_class: java.lang.Object
{
private static final int UNIVERSAL;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 0
private static final int APPLICATION;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 64
private static final int CONTEXT;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 128
private static final int PRIVATE;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 192
private static final int CONSTRUCTED;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 32
private static final int ANY;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 0
private static final int BOOLEAN;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 1
private static final int INTEGER;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 2
private static final int BIT_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 3
private static final int OCTET_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 4
private static final int NULL;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 5
private static final int OBJECT_IDENTIFIER;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 6
private static final int REAL;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 9
private static final int ENUMERATED;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 10
private static final int SEQUENCE;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 16
private static final int SET;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 17
private static final int NUMERIC_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 18
private static final int PRINTABLE_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 19
private static final int VIDEOTEX_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 21
private static final int IA5_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 22
private static final int GRAPHIC_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 25
private static final int ISO646_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 26
private static final int GENERAL_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 27
private static final int UTF8_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 12
private static final int UNIVERSAL_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 28
private static final int BMP_STRING;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 30
private static final int UTC_TIME;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 23
private io.vertx.core.buffer.Buffer in;
descriptor: Lio/vertx/core/buffer/Buffer;
flags: (0x0002) ACC_PRIVATE
private int pos;
descriptor: I
flags: (0x0002) ACC_PRIVATE
void <init>(io.vertx.core.buffer.Buffer);
descriptor: (Lio/vertx/core/buffer/Buffer;)V
flags: (0x0000)
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
aload 1
putfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.in:Lio/vertx/core/buffer/Buffer;
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/vertx/core/net/impl/pkcs1/PrivateKeyParser$DerParser;
0 3 1 in Lio/vertx/core/buffer/Buffer;
Exceptions:
throws io.vertx.core.VertxException
MethodParameters:
Name Flags
in
void <init>(byte[]);
descriptor: ([B)V
flags: (0x0000)
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokestatic io.vertx.core.buffer.Buffer.buffer:([B)Lio/vertx/core/buffer/Buffer;
invokespecial io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.<init>:(Lio/vertx/core/buffer/Buffer;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lio/vertx/core/net/impl/pkcs1/PrivateKeyParser$DerParser;
0 2 1 bytes [B
Exceptions:
throws io.vertx.core.VertxException
MethodParameters:
Name Flags
bytes
private int readByte();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=1, args_size=1
start local 0 0: aload 0
getfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.pos:I
iconst_1
iadd
aload 0
getfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.in:Lio/vertx/core/buffer/Buffer;
invokeinterface io.vertx.core.buffer.Buffer.length:()I
if_icmplt 2
1: new io.vertx.core.VertxException
dup
ldc "Invalid DER: stream too short, missing tag"
invokespecial io.vertx.core.VertxException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.in:Lio/vertx/core/buffer/Buffer;
aload 0
dup
getfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.pos:I
dup_x1
iconst_1
iadd
putfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.pos:I
invokeinterface io.vertx.core.buffer.Buffer.getUnsignedByte:(I)S
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lio/vertx/core/net/impl/pkcs1/PrivateKeyParser$DerParser;
Exceptions:
throws io.vertx.core.VertxException
private byte[] readBytes(int);
descriptor: (I)[B
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 0
getfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.pos:I
iload 1
iadd
aload 0
getfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.in:Lio/vertx/core/buffer/Buffer;
invokeinterface io.vertx.core.buffer.Buffer.length:()I
if_icmple 2
1: new io.vertx.core.VertxException
dup
ldc "Invalid DER: stream too short, missing tag"
invokespecial io.vertx.core.VertxException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.in:Lio/vertx/core/buffer/Buffer;
aload 0
getfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.pos:I
aload 0
getfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.pos:I
iload 1
iadd
invokeinterface io.vertx.core.buffer.Buffer.slice:(II)Lio/vertx/core/buffer/Buffer;
astore 2
start local 2 3: aload 0
dup
getfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.pos:I
iload 1
iadd
putfield io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.pos:I
4: aload 2
invokeinterface io.vertx.core.buffer.Buffer.getBytes:()[B
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lio/vertx/core/net/impl/pkcs1/PrivateKeyParser$DerParser;
0 5 1 len I
3 5 2 s Lio/vertx/core/buffer/Buffer;
Exceptions:
throws io.vertx.core.VertxException
MethodParameters:
Name Flags
len
public io.vertx.core.net.impl.pkcs1.PrivateKeyParser$Asn1Object read();
descriptor: ()Lio/vertx/core/net/impl/pkcs1/PrivateKeyParser$Asn1Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=1
start local 0 0: aload 0
invokevirtual io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.readByte:()I
istore 1
start local 1 1: aload 0
invokevirtual io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.getLength:()I
istore 2
start local 2 2: aload 0
iload 2
invokevirtual io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.readBytes:(I)[B
astore 3
start local 3 3: new io.vertx.core.net.impl.pkcs1.PrivateKeyParser$Asn1Object
dup
iload 1
iload 2
aload 3
invokespecial io.vertx.core.net.impl.pkcs1.PrivateKeyParser$Asn1Object.<init>:(II[B)V
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lio/vertx/core/net/impl/pkcs1/PrivateKeyParser$DerParser;
1 4 1 tag I
2 4 2 length I
3 4 3 value [B
Exceptions:
throws io.vertx.core.VertxException
private int getLength();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=4, args_size=1
start local 0 0: aload 0
invokevirtual io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.readByte:()I
istore 1
start local 1 1: iload 1
bipush -128
iand
ifne 3
2: iload 1
ireturn
3: StackMap locals: int
StackMap stack:
iload 1
bipush 127
iand
istore 2
start local 2 4: iload 1
sipush 255
if_icmpge 5
iload 2
iconst_4
if_icmple 8
5: StackMap locals: int
StackMap stack:
new io.vertx.core.VertxException
dup
new java.lang.StringBuilder
dup
ldc "Invalid DER: length field too big ("
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
6: iload 1
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
ldc ")"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
7: invokespecial io.vertx.core.VertxException.<init>:(Ljava/lang/String;)V
athrow
8: StackMap locals:
StackMap stack:
aload 0
iload 2
invokevirtual io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser.readBytes:(I)[B
astore 3
start local 3 9: new java.math.BigInteger
dup
iconst_1
aload 3
invokespecial java.math.BigInteger.<init>:(I[B)V
invokevirtual java.math.BigInteger.intValue:()I
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lio/vertx/core/net/impl/pkcs1/PrivateKeyParser$DerParser;
1 10 1 i I
4 10 2 num I
9 10 3 bytes [B
Exceptions:
throws io.vertx.core.VertxException
}
SourceFile: "PrivateKeyParser.java"
NestHost: io.vertx.core.net.impl.pkcs1.PrivateKeyParser
InnerClasses:
Asn1Object = io.vertx.core.net.impl.pkcs1.PrivateKeyParser$Asn1Object of io.vertx.core.net.impl.pkcs1.PrivateKeyParser
DerParser = io.vertx.core.net.impl.pkcs1.PrivateKeyParser$DerParser of io.vertx.core.net.impl.pkcs1.PrivateKeyParser