class com.microsoft.sqlserver.jdbc.AASAttestationParameters extends com.microsoft.sqlserver.jdbc.BaseAttestationRequest
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: com.microsoft.sqlserver.jdbc.AASAttestationParameters
super_class: com.microsoft.sqlserver.jdbc.BaseAttestationRequest
{
private static final byte[] ENCLAVE_TYPE;
descriptor: [B
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static byte[] NONCE_LENGTH;
descriptor: [B
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private byte[] nonce;
descriptor: [B
flags: (0x0002) ACC_PRIVATE
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=0, args_size=0
0: iconst_4
newarray 8
dup
iconst_0
iconst_1
bastore
putstatic com.microsoft.sqlserver.jdbc.AASAttestationParameters.ENCLAVE_TYPE:[B
1: iconst_4
newarray 8
dup
iconst_1
iconst_1
bastore
putstatic com.microsoft.sqlserver.jdbc.AASAttestationParameters.NONCE_LENGTH:[B
return
LocalVariableTable:
Start End Slot Name Signature
void <init>(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0000)
Code:
stack=3, locals=4, args_size=2
start local 0 start local 1 0: aload 0
invokespecial com.microsoft.sqlserver.jdbc.BaseAttestationRequest.<init>:()V
1: aload 0
sipush 256
newarray 8
putfield com.microsoft.sqlserver.jdbc.AASAttestationParameters.nonce:[B
2: new java.lang.StringBuilder
dup
aload 1
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iconst_0
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
getstatic java.nio.charset.StandardCharsets.UTF_16LE:Ljava/nio/charset/Charset;
invokevirtual java.lang.String.getBytes:(Ljava/nio/charset/Charset;)[B
astore 2
start local 2 3: new java.io.ByteArrayOutputStream
dup
invokespecial java.io.ByteArrayOutputStream.<init>:()V
astore 3
start local 3 4: aload 3
iconst_4
invokestatic java.nio.ByteBuffer.allocate:(I)Ljava/nio/ByteBuffer;
getstatic java.nio.ByteOrder.LITTLE_ENDIAN:Ljava/nio/ByteOrder;
invokevirtual java.nio.ByteBuffer.order:(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
aload 2
arraylength
invokevirtual java.nio.ByteBuffer.putInt:(I)Ljava/nio/ByteBuffer;
invokevirtual java.nio.ByteBuffer.array:()[B
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
5: aload 3
aload 2
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
6: aload 3
getstatic com.microsoft.sqlserver.jdbc.AASAttestationParameters.NONCE_LENGTH:[B
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
7: new java.security.SecureRandom
dup
invokespecial java.security.SecureRandom.<init>:()V
aload 0
getfield com.microsoft.sqlserver.jdbc.AASAttestationParameters.nonce:[B
invokevirtual java.security.SecureRandom.nextBytes:([B)V
8: aload 3
aload 0
getfield com.microsoft.sqlserver.jdbc.AASAttestationParameters.nonce:[B
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
9: aload 0
aload 3
invokevirtual java.io.ByteArrayOutputStream.toByteArray:()[B
putfield com.microsoft.sqlserver.jdbc.AASAttestationParameters.enclaveChallenge:[B
10: aload 0
invokevirtual com.microsoft.sqlserver.jdbc.AASAttestationParameters.initBcryptECDH:()V
11: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Lcom/microsoft/sqlserver/jdbc/AASAttestationParameters;
0 12 1 attestationUrl Ljava/lang/String;
3 12 2 attestationUrlBytes [B
4 12 3 os Ljava/io/ByteArrayOutputStream;
Exceptions:
throws com.microsoft.sqlserver.jdbc.SQLServerException, java.io.IOException
MethodParameters:
Name Flags
attestationUrl
byte[] getBytes();
descriptor: ()[B
flags: (0x0000)
Code:
stack=3, locals=2, args_size=1
start local 0 0: new java.io.ByteArrayOutputStream
dup
invokespecial java.io.ByteArrayOutputStream.<init>:()V
astore 1
start local 1 1: aload 1
getstatic com.microsoft.sqlserver.jdbc.AASAttestationParameters.ENCLAVE_TYPE:[B
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
2: aload 1
iconst_4
invokestatic java.nio.ByteBuffer.allocate:(I)Ljava/nio/ByteBuffer;
getstatic java.nio.ByteOrder.LITTLE_ENDIAN:Ljava/nio/ByteOrder;
invokevirtual java.nio.ByteBuffer.order:(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
aload 0
getfield com.microsoft.sqlserver.jdbc.AASAttestationParameters.enclaveChallenge:[B
arraylength
invokevirtual java.nio.ByteBuffer.putInt:(I)Ljava/nio/ByteBuffer;
invokevirtual java.nio.ByteBuffer.array:()[B
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
3: aload 1
aload 0
getfield com.microsoft.sqlserver.jdbc.AASAttestationParameters.enclaveChallenge:[B
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
4: aload 1
iconst_4
invokestatic java.nio.ByteBuffer.allocate:(I)Ljava/nio/ByteBuffer;
getstatic java.nio.ByteOrder.LITTLE_ENDIAN:Ljava/nio/ByteOrder;
invokevirtual java.nio.ByteBuffer.order:(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
bipush 104
invokevirtual java.nio.ByteBuffer.putInt:(I)Ljava/nio/ByteBuffer;
invokevirtual java.nio.ByteBuffer.array:()[B
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
5: aload 1
getstatic com.microsoft.sqlserver.jdbc.AASAttestationParameters.ECDH_MAGIC:[B
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
6: aload 1
aload 0
getfield com.microsoft.sqlserver.jdbc.AASAttestationParameters.x:[B
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
7: aload 1
aload 0
getfield com.microsoft.sqlserver.jdbc.AASAttestationParameters.y:[B
invokevirtual java.io.ByteArrayOutputStream.write:([B)V
8: aload 1
invokevirtual java.io.ByteArrayOutputStream.toByteArray:()[B
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lcom/microsoft/sqlserver/jdbc/AASAttestationParameters;
1 9 1 os Ljava/io/ByteArrayOutputStream;
Exceptions:
throws java.io.IOException
byte[] getNonce();
descriptor: ()[B
flags: (0x0000)
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield com.microsoft.sqlserver.jdbc.AASAttestationParameters.nonce:[B
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/microsoft/sqlserver/jdbc/AASAttestationParameters;
}
SourceFile: "SQLServerAASEnclaveProvider.java"