com.caucho/hessian/4.0.63 : com/caucho/hessian/security/X509Signature$SignatureOutputStream.class

X509Signature$SignatureOutputStream
http://hessian.caucho.com: Hessian is a compact binary protocol for connecting web services
The Apache Software License, Version 1.1
Scott Ferguson (Caucho Technology, Inc)
class com.caucho.hessian.security.X509Signature$SignatureOutputStream extends java.io.OutputStream
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.caucho.hessian.security.X509Signature$SignatureOutputStream
  super_class: java.io.OutputStream
{
  private com.caucho.hessian.io.Hessian2Output _out;
    descriptor: Lcom/caucho/hessian/io/Hessian2Output;
    flags: (0x0002) ACC_PRIVATE

  private java.io.OutputStream _bodyOut;
    descriptor: Ljava/io/OutputStream;
    flags: (0x0002) ACC_PRIVATE

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

  final com.caucho.hessian.security.X509Signature this$0;
    descriptor: Lcom/caucho/hessian/security/X509Signature;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(com.caucho.hessian.security.X509Signature, com.caucho.hessian.io.Hessian2Output);
    descriptor: (Lcom/caucho/hessian/security/X509Signature;Lcom/caucho/hessian/io/Hessian2Output;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=12, args_size=3
        start local 0 // com.caucho.hessian.security.X509Signature$SignatureOutputStream this
        start local 2 // com.caucho.hessian.io.Hessian2Output out
         0: .line 194
            aload 0 /* this */
            aload 1
            putfield com.caucho.hessian.security.X509Signature$SignatureOutputStream.this$0:Lcom/caucho/hessian/security/X509Signature;
         1: .line 192
            aload 0 /* this */
            invokespecial java.io.OutputStream.<init>:()V
         2: .line 196
            aload 1
            getfield com.caucho.hessian.security.X509Signature._algorithm:Ljava/lang/String;
            invokestatic javax.crypto.KeyGenerator.getInstance:(Ljava/lang/String;)Ljavax/crypto/KeyGenerator;
            astore 3 /* keyGen */
        start local 3 // javax.crypto.KeyGenerator keyGen
         3: .line 198
            aload 1
            getfield com.caucho.hessian.security.X509Signature._secureRandom:Ljava/security/SecureRandom;
            ifnull 5
         4: .line 199
            aload 3 /* keyGen */
            aload 1
            getfield com.caucho.hessian.security.X509Signature._secureRandom:Ljava/security/SecureRandom;
            invokevirtual javax.crypto.KeyGenerator.init:(Ljava/security/SecureRandom;)V
         5: .line 201
      StackMap locals: com.caucho.hessian.security.X509Signature$SignatureOutputStream com.caucho.hessian.security.X509Signature com.caucho.hessian.io.Hessian2Output javax.crypto.KeyGenerator
      StackMap stack:
            aload 3 /* keyGen */
            invokevirtual javax.crypto.KeyGenerator.generateKey:()Ljavax/crypto/SecretKey;
            astore 4 /* sharedKey */
        start local 4 // javax.crypto.SecretKey sharedKey
         6: .line 203
            aload 0 /* this */
            aload 2 /* out */
            putfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
         7: .line 205
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            ldc Lcom/caucho/hessian/security/X509Signature;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokevirtual com.caucho.hessian.io.Hessian2Output.startEnvelope:(Ljava/lang/String;)V
         8: .line 207
            aload 1
            getfield com.caucho.hessian.security.X509Signature._cert:Ljava/security/cert/X509Certificate;
            invokevirtual java.security.cert.X509Certificate.getPublicKey:()Ljava/security/PublicKey;
            astore 5 /* publicKey */
        start local 5 // java.security.PublicKey publicKey
         9: .line 209
            aload 5 /* publicKey */
            invokeinterface java.security.PublicKey.getEncoded:()[B
            astore 6 /* encoded */
        start local 6 // byte[] encoded
        10: .line 210
            ldc "SHA1"
            invokestatic java.security.MessageDigest.getInstance:(Ljava/lang/String;)Ljava/security/MessageDigest;
            astore 7 /* md */
        start local 7 // java.security.MessageDigest md
        11: .line 211
            aload 7 /* md */
            aload 6 /* encoded */
            invokevirtual java.security.MessageDigest.update:([B)V
        12: .line 212
            aload 7 /* md */
            invokevirtual java.security.MessageDigest.digest:()[B
            astore 8 /* fingerprint */
        start local 8 // byte[] fingerprint
        13: .line 214
            aload 1
            getfield com.caucho.hessian.security.X509Signature._privateKey:Ljava/security/PrivateKey;
            invokeinterface java.security.PrivateKey.getAlgorithm:()Ljava/lang/String;
            astore 9 /* keyAlgorithm */
        start local 9 // java.lang.String keyAlgorithm
        14: .line 215
            aload 9 /* keyAlgorithm */
            invokestatic javax.crypto.Cipher.getInstance:(Ljava/lang/String;)Ljavax/crypto/Cipher;
            astore 10 /* keyCipher */
        start local 10 // javax.crypto.Cipher keyCipher
        15: .line 216
            aload 10 /* keyCipher */
            iconst_3
            aload 1
            getfield com.caucho.hessian.security.X509Signature._privateKey:Ljava/security/PrivateKey;
            invokevirtual javax.crypto.Cipher.init:(ILjava/security/Key;)V
        16: .line 218
            aload 10 /* keyCipher */
            aload 4 /* sharedKey */
            invokevirtual javax.crypto.Cipher.wrap:(Ljava/security/Key;)[B
            astore 11 /* encKey */
        start local 11 // byte[] encKey
        17: .line 220
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            iconst_4
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeInt:(I)V
        18: .line 221
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            ldc "algorithm"
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeString:(Ljava/lang/String;)V
        19: .line 222
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            aload 1
            getfield com.caucho.hessian.security.X509Signature._algorithm:Ljava/lang/String;
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeString:(Ljava/lang/String;)V
        20: .line 223
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            ldc "fingerprint"
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeString:(Ljava/lang/String;)V
        21: .line 224
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            aload 8 /* fingerprint */
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeBytes:([B)V
        22: .line 225
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            ldc "key-algorithm"
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeString:(Ljava/lang/String;)V
        23: .line 226
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            aload 9 /* keyAlgorithm */
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeString:(Ljava/lang/String;)V
        24: .line 227
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            ldc "key"
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeString:(Ljava/lang/String;)V
        25: .line 228
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            aload 11 /* encKey */
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeBytes:([B)V
        26: .line 230
            aload 0 /* this */
            aload 1
            getfield com.caucho.hessian.security.X509Signature._algorithm:Ljava/lang/String;
            invokestatic javax.crypto.Mac.getInstance:(Ljava/lang/String;)Ljavax/crypto/Mac;
            putfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._mac:Ljavax/crypto/Mac;
        27: .line 231
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._mac:Ljavax/crypto/Mac;
            aload 4 /* sharedKey */
            invokevirtual javax.crypto.Mac.init:(Ljava/security/Key;)V
        28: .line 233
            aload 0 /* this */
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            invokevirtual com.caucho.hessian.io.Hessian2Output.getBytesOutputStream:()Ljava/io/OutputStream;
            putfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._bodyOut:Ljava/io/OutputStream;
        end local 11 // byte[] encKey
        end local 10 // javax.crypto.Cipher keyCipher
        end local 9 // java.lang.String keyAlgorithm
        end local 8 // byte[] fingerprint
        end local 7 // java.security.MessageDigest md
        end local 6 // byte[] encoded
        end local 5 // java.security.PublicKey publicKey
        end local 4 // javax.crypto.SecretKey sharedKey
        end local 3 // javax.crypto.KeyGenerator keyGen
        29: .line 234
            goto 36
      StackMap locals: com.caucho.hessian.security.X509Signature$SignatureOutputStream com.caucho.hessian.security.X509Signature com.caucho.hessian.io.Hessian2Output
      StackMap stack: java.lang.RuntimeException
        30: astore 3 /* e */
        start local 3 // java.lang.RuntimeException e
        31: .line 235
            aload 3 /* e */
            athrow
        end local 3 // java.lang.RuntimeException e
        32: .line 236
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 3 /* e */
        start local 3 // java.io.IOException e
        33: .line 237
            aload 3 /* e */
            athrow
        end local 3 // java.io.IOException e
        34: .line 238
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 3 /* e */
        start local 3 // java.lang.Exception e
        35: .line 239
            new java.lang.RuntimeException
            dup
            aload 3 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 3 // java.lang.Exception e
        36: .line 241
      StackMap locals:
      StackMap stack:
            return
        end local 2 // com.caucho.hessian.io.Hessian2Output out
        end local 0 // com.caucho.hessian.security.X509Signature$SignatureOutputStream this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   37     0          this  Lcom/caucho/hessian/security/X509Signature$SignatureOutputStream;
            0   37     2           out  Lcom/caucho/hessian/io/Hessian2Output;
            3   29     3        keyGen  Ljavax/crypto/KeyGenerator;
            6   29     4     sharedKey  Ljavax/crypto/SecretKey;
            9   29     5     publicKey  Ljava/security/PublicKey;
           10   29     6       encoded  [B
           11   29     7            md  Ljava/security/MessageDigest;
           13   29     8   fingerprint  [B
           14   29     9  keyAlgorithm  Ljava/lang/String;
           15   29    10     keyCipher  Ljavax/crypto/Cipher;
           17   29    11        encKey  [B
           31   32     3             e  Ljava/lang/RuntimeException;
           33   34     3             e  Ljava/io/IOException;
           35   36     3             e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           2    29      30  Class java.lang.RuntimeException
           2    29      32  Class java.io.IOException
           2    29      34  Class java.lang.Exception
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      this$0  final
      out     

  public void write(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.caucho.hessian.security.X509Signature$SignatureOutputStream this
        start local 1 // int ch
         0: .line 246
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._bodyOut:Ljava/io/OutputStream;
            iload 1 /* ch */
            invokevirtual java.io.OutputStream.write:(I)V
         1: .line 247
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._mac:Ljavax/crypto/Mac;
            iload 1 /* ch */
            i2b
            invokevirtual javax.crypto.Mac.update:(B)V
         2: .line 248
            return
        end local 1 // int ch
        end local 0 // com.caucho.hessian.security.X509Signature$SignatureOutputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/caucho/hessian/security/X509Signature$SignatureOutputStream;
            0    3     1    ch  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      ch    

  public void write(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // com.caucho.hessian.security.X509Signature$SignatureOutputStream this
        start local 1 // byte[] buffer
        start local 2 // int offset
        start local 3 // int length
         0: .line 253
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._bodyOut:Ljava/io/OutputStream;
            aload 1 /* buffer */
            iload 2 /* offset */
            iload 3 /* length */
            invokevirtual java.io.OutputStream.write:([BII)V
         1: .line 254
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._mac:Ljavax/crypto/Mac;
            aload 1 /* buffer */
            iload 2 /* offset */
            iload 3 /* length */
            invokevirtual javax.crypto.Mac.update:([BII)V
         2: .line 255
            return
        end local 3 // int length
        end local 2 // int offset
        end local 1 // byte[] buffer
        end local 0 // com.caucho.hessian.security.X509Signature$SignatureOutputStream this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lcom/caucho/hessian/security/X509Signature$SignatureOutputStream;
            0    3     1  buffer  [B
            0    3     2  offset  I
            0    3     3  length  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      buffer  
      offset  
      length  

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // com.caucho.hessian.security.X509Signature$SignatureOutputStream this
         0: .line 260
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
            astore 1 /* out */
        start local 1 // com.caucho.hessian.io.Hessian2Output out
         1: .line 261
            aload 0 /* this */
            aconst_null
            putfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._out:Lcom/caucho/hessian/io/Hessian2Output;
         2: .line 263
            aload 1 /* out */
            ifnonnull 4
         3: .line 264
            return
         4: .line 266
      StackMap locals: com.caucho.hessian.io.Hessian2Output
      StackMap stack:
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._bodyOut:Ljava/io/OutputStream;
            invokevirtual java.io.OutputStream.close:()V
         5: .line 268
            aload 0 /* this */
            getfield com.caucho.hessian.security.X509Signature$SignatureOutputStream._mac:Ljavax/crypto/Mac;
            invokevirtual javax.crypto.Mac.doFinal:()[B
            astore 2 /* sig */
        start local 2 // byte[] sig
         6: .line 270
            aload 1 /* out */
            iconst_1
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeInt:(I)V
         7: .line 271
            aload 1 /* out */
            ldc "signature"
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeString:(Ljava/lang/String;)V
         8: .line 272
            aload 1 /* out */
            aload 2 /* sig */
            invokevirtual com.caucho.hessian.io.Hessian2Output.writeBytes:([B)V
         9: .line 274
            aload 1 /* out */
            invokevirtual com.caucho.hessian.io.Hessian2Output.completeEnvelope:()V
        10: .line 275
            aload 1 /* out */
            invokevirtual com.caucho.hessian.io.Hessian2Output.close:()V
        11: .line 276
            return
        end local 2 // byte[] sig
        end local 1 // com.caucho.hessian.io.Hessian2Output out
        end local 0 // com.caucho.hessian.security.X509Signature$SignatureOutputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   12     0  this  Lcom/caucho/hessian/security/X509Signature$SignatureOutputStream;
            1   12     1   out  Lcom/caucho/hessian/io/Hessian2Output;
            6   12     2   sig  [B
    Exceptions:
      throws java.io.IOException
}
SourceFile: "X509Signature.java"
NestHost: com.caucho.hessian.security.X509Signature
InnerClasses:
  SignatureOutputStream = com.caucho.hessian.security.X509Signature$SignatureOutputStream of com.caucho.hessian.security.X509Signature
/

com.caucho/ hessian/ 4.0.63/ com/caucho/hessian/security/X509Signature$SignatureOutputStream.class
