http://www.bouncycastle.org/java.html: The Bouncy Castle Java APIs for CMS, PKCS, EAC, TSP, CMP, CRMF, OCSP, and certificate generation. This jar contains APIs for JDK 1.5 to JDK 1.8. The APIs can be used in conjunction with a JCE/JCA provider such as the one provided with the Bouncy Castle Cryptography APIs.
  • The Legion of the Bouncy Castle Inc. 
public class org.bouncycastle.cms.DefaultSignedAttributeTableGenerator implements org.bouncycastle.cms.CMSAttributeTableGenerator
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.cms.DefaultSignedAttributeTableGenerator
  super_class: java.lang.Object
{
  private final java.util.Hashtable table;
    descriptor: Ljava/util/Hashtable;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.bouncycastle.cms.DefaultSignedAttributeTableGenerator this
         0: .line 29
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 31
            aload 0 /* this */
            new java.util.Hashtable
            dup
            invokespecial java.util.Hashtable.<init>:()V
            putfield org.bouncycastle.cms.DefaultSignedAttributeTableGenerator.table:Ljava/util/Hashtable;
         2: .line 32
            return
        end local 0 // org.bouncycastle.cms.DefaultSignedAttributeTableGenerator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/bouncycastle/cms/DefaultSignedAttributeTableGenerator;

  public void <init>(org.bouncycastle.asn1.cms.AttributeTable);
    descriptor: (Lorg/bouncycastle/asn1/cms/AttributeTable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.bouncycastle.cms.DefaultSignedAttributeTableGenerator this
        start local 1 // org.bouncycastle.asn1.cms.AttributeTable attributeTable
         0: .line 39
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 42
            aload 1 /* attributeTable */
            ifnull 4
         2: .line 44
            aload 0 /* this */
            aload 1 /* attributeTable */
            invokevirtual org.bouncycastle.asn1.cms.AttributeTable.toHashtable:()Ljava/util/Hashtable;
            putfield org.bouncycastle.cms.DefaultSignedAttributeTableGenerator.table:Ljava/util/Hashtable;
         3: .line 45
            goto 5
         4: .line 48
      StackMap locals: org.bouncycastle.cms.DefaultSignedAttributeTableGenerator org.bouncycastle.asn1.cms.AttributeTable
      StackMap stack:
            aload 0 /* this */
            new java.util.Hashtable
            dup
            invokespecial java.util.Hashtable.<init>:()V
            putfield org.bouncycastle.cms.DefaultSignedAttributeTableGenerator.table:Ljava/util/Hashtable;
         5: .line 50
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.bouncycastle.asn1.cms.AttributeTable attributeTable
        end local 0 // org.bouncycastle.cms.DefaultSignedAttributeTableGenerator this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    6     0            this  Lorg/bouncycastle/cms/DefaultSignedAttributeTableGenerator;
            0    6     1  attributeTable  Lorg/bouncycastle/asn1/cms/AttributeTable;
    MethodParameters:
                Name  Flags
      attributeTable  

  protected java.util.Hashtable createStandardAttributeTable(java.util.Map);
    descriptor: (Ljava/util/Map;)Ljava/util/Hashtable;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=11, locals=5, args_size=2
        start local 0 // org.bouncycastle.cms.DefaultSignedAttributeTableGenerator this
        start local 1 // java.util.Map parameters
         0: .line 65
            aload 0 /* this */
            getfield org.bouncycastle.cms.DefaultSignedAttributeTableGenerator.table:Ljava/util/Hashtable;
            invokestatic org.bouncycastle.cms.DefaultSignedAttributeTableGenerator.copyHashTable:(Ljava/util/Hashtable;)Ljava/util/Hashtable;
            astore 2 /* std */
        start local 2 // java.util.Hashtable std
         1: .line 67
            aload 2 /* std */
            getstatic org.bouncycastle.asn1.cms.CMSAttributes.contentType:Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            invokevirtual java.util.Hashtable.containsKey:(Ljava/lang/Object;)Z
            ifne 9
         2: .line 70
            aload 1 /* parameters */
            ldc "contentType"
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
         3: .line 69
            invokestatic org.bouncycastle.asn1.ASN1ObjectIdentifier.getInstance:(Ljava/lang/Object;)Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            astore 3 /* contentType */
        start local 3 // org.bouncycastle.asn1.ASN1ObjectIdentifier contentType
         4: .line 73
            aload 3 /* contentType */
            ifnull 9
         5: .line 75
            new org.bouncycastle.asn1.cms.Attribute
            dup
            getstatic org.bouncycastle.asn1.cms.CMSAttributes.contentType:Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
         6: .line 76
            new org.bouncycastle.asn1.DERSet
            dup
            aload 3 /* contentType */
            invokespecial org.bouncycastle.asn1.DERSet.<init>:(Lorg/bouncycastle/asn1/ASN1Encodable;)V
         7: .line 75
            invokespecial org.bouncycastle.asn1.cms.Attribute.<init>:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;Lorg/bouncycastle/asn1/ASN1Set;)V
            astore 4 /* attr */
        start local 4 // org.bouncycastle.asn1.cms.Attribute attr
         8: .line 77
            aload 2 /* std */
            aload 4 /* attr */
            invokevirtual org.bouncycastle.asn1.cms.Attribute.getAttrType:()Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            aload 4 /* attr */
            invokevirtual java.util.Hashtable.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 4 // org.bouncycastle.asn1.cms.Attribute attr
        end local 3 // org.bouncycastle.asn1.ASN1ObjectIdentifier contentType
         9: .line 81
      StackMap locals: java.util.Hashtable
      StackMap stack:
            aload 2 /* std */
            getstatic org.bouncycastle.asn1.cms.CMSAttributes.signingTime:Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            invokevirtual java.util.Hashtable.containsKey:(Ljava/lang/Object;)Z
            ifne 15
        10: .line 83
            new java.util.Date
            dup
            invokespecial java.util.Date.<init>:()V
            astore 3 /* signingTime */
        start local 3 // java.util.Date signingTime
        11: .line 84
            new org.bouncycastle.asn1.cms.Attribute
            dup
            getstatic org.bouncycastle.asn1.cms.CMSAttributes.signingTime:Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
        12: .line 85
            new org.bouncycastle.asn1.DERSet
            dup
            new org.bouncycastle.asn1.cms.Time
            dup
            aload 3 /* signingTime */
            invokespecial org.bouncycastle.asn1.cms.Time.<init>:(Ljava/util/Date;)V
            invokespecial org.bouncycastle.asn1.DERSet.<init>:(Lorg/bouncycastle/asn1/ASN1Encodable;)V
        13: .line 84
            invokespecial org.bouncycastle.asn1.cms.Attribute.<init>:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;Lorg/bouncycastle/asn1/ASN1Set;)V
            astore 4 /* attr */
        start local 4 // org.bouncycastle.asn1.cms.Attribute attr
        14: .line 86
            aload 2 /* std */
            aload 4 /* attr */
            invokevirtual org.bouncycastle.asn1.cms.Attribute.getAttrType:()Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            aload 4 /* attr */
            invokevirtual java.util.Hashtable.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 4 // org.bouncycastle.asn1.cms.Attribute attr
        end local 3 // java.util.Date signingTime
        15: .line 89
      StackMap locals:
      StackMap stack:
            aload 2 /* std */
            getstatic org.bouncycastle.asn1.cms.CMSAttributes.messageDigest:Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            invokevirtual java.util.Hashtable.containsKey:(Ljava/lang/Object;)Z
            ifne 23
        16: .line 91
            aload 1 /* parameters */
        17: .line 92
            ldc "digest"
        18: .line 91
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast byte[]
            astore 3 /* messageDigest */
        start local 3 // byte[] messageDigest
        19: .line 93
            new org.bouncycastle.asn1.cms.Attribute
            dup
            getstatic org.bouncycastle.asn1.cms.CMSAttributes.messageDigest:Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
        20: .line 94
            new org.bouncycastle.asn1.DERSet
            dup
            new org.bouncycastle.asn1.DEROctetString
            dup
            aload 3 /* messageDigest */
            invokespecial org.bouncycastle.asn1.DEROctetString.<init>:([B)V
            invokespecial org.bouncycastle.asn1.DERSet.<init>:(Lorg/bouncycastle/asn1/ASN1Encodable;)V
        21: .line 93
            invokespecial org.bouncycastle.asn1.cms.Attribute.<init>:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;Lorg/bouncycastle/asn1/ASN1Set;)V
            astore 4 /* attr */
        start local 4 // org.bouncycastle.asn1.cms.Attribute attr
        22: .line 95
            aload 2 /* std */
            aload 4 /* attr */
            invokevirtual org.bouncycastle.asn1.cms.Attribute.getAttrType:()Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            aload 4 /* attr */
            invokevirtual java.util.Hashtable.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 4 // org.bouncycastle.asn1.cms.Attribute attr
        end local 3 // byte[] messageDigest
        23: .line 98
      StackMap locals:
      StackMap stack:
            aload 2 /* std */
            getstatic org.bouncycastle.asn1.cms.CMSAttributes.cmsAlgorithmProtect:Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            invokevirtual java.util.Hashtable.contains:(Ljava/lang/Object;)Z
            ifne 29
        24: .line 100
            new org.bouncycastle.asn1.cms.Attribute
            dup
            getstatic org.bouncycastle.asn1.cms.CMSAttributes.cmsAlgorithmProtect:Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            new org.bouncycastle.asn1.DERSet
            dup
            new org.bouncycastle.asn1.cms.CMSAlgorithmProtection
            dup
        25: .line 101
            aload 1 /* parameters */
            ldc "digestAlgID"
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast org.bouncycastle.asn1.x509.AlgorithmIdentifier
        26: .line 102
            iconst_1
            aload 1 /* parameters */
            ldc "signatureAlgID"
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast org.bouncycastle.asn1.x509.AlgorithmIdentifier
            invokespecial org.bouncycastle.asn1.cms.CMSAlgorithmProtection.<init>:(Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;ILorg/bouncycastle/asn1/x509/AlgorithmIdentifier;)V
            invokespecial org.bouncycastle.asn1.DERSet.<init>:(Lorg/bouncycastle/asn1/ASN1Encodable;)V
        27: .line 100
            invokespecial org.bouncycastle.asn1.cms.Attribute.<init>:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;Lorg/bouncycastle/asn1/ASN1Set;)V
            astore 3 /* attr */
        start local 3 // org.bouncycastle.asn1.cms.Attribute attr
        28: .line 103
            aload 2 /* std */
            aload 3 /* attr */
            invokevirtual org.bouncycastle.asn1.cms.Attribute.getAttrType:()Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            aload 3 /* attr */
            invokevirtual java.util.Hashtable.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 3 // org.bouncycastle.asn1.cms.Attribute attr
        29: .line 106
      StackMap locals:
      StackMap stack:
            aload 2 /* std */
            areturn
        end local 2 // java.util.Hashtable std
        end local 1 // java.util.Map parameters
        end local 0 // org.bouncycastle.cms.DefaultSignedAttributeTableGenerator this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   30     0           this  Lorg/bouncycastle/cms/DefaultSignedAttributeTableGenerator;
            0   30     1     parameters  Ljava/util/Map;
            1   30     2            std  Ljava/util/Hashtable;
            4    9     3    contentType  Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            8    9     4           attr  Lorg/bouncycastle/asn1/cms/Attribute;
           11   15     3    signingTime  Ljava/util/Date;
           14   15     4           attr  Lorg/bouncycastle/asn1/cms/Attribute;
           19   23     3  messageDigest  [B
           22   23     4           attr  Lorg/bouncycastle/asn1/cms/Attribute;
           28   29     3           attr  Lorg/bouncycastle/asn1/cms/Attribute;
    MethodParameters:
            Name  Flags
      parameters  

  public org.bouncycastle.asn1.cms.AttributeTable getAttributes(java.util.Map);
    descriptor: (Ljava/util/Map;)Lorg/bouncycastle/asn1/cms/AttributeTable;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.bouncycastle.cms.DefaultSignedAttributeTableGenerator this
        start local 1 // java.util.Map parameters
         0: .line 115
            new org.bouncycastle.asn1.cms.AttributeTable
            dup
            aload 0 /* this */
            aload 1 /* parameters */
            invokevirtual org.bouncycastle.cms.DefaultSignedAttributeTableGenerator.createStandardAttributeTable:(Ljava/util/Map;)Ljava/util/Hashtable;
            invokespecial org.bouncycastle.asn1.cms.AttributeTable.<init>:(Ljava/util/Hashtable;)V
            areturn
        end local 1 // java.util.Map parameters
        end local 0 // org.bouncycastle.cms.DefaultSignedAttributeTableGenerator this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    1     0        this  Lorg/bouncycastle/cms/DefaultSignedAttributeTableGenerator;
            0    1     1  parameters  Ljava/util/Map;
    MethodParameters:
            Name  Flags
      parameters  

  private static java.util.Hashtable copyHashTable(java.util.Hashtable);
    descriptor: (Ljava/util/Hashtable;)Ljava/util/Hashtable;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=4, args_size=1
        start local 0 // java.util.Hashtable paramsMap
         0: .line 120
            new java.util.Hashtable
            dup
            invokespecial java.util.Hashtable.<init>:()V
            astore 1 /* newTable */
        start local 1 // java.util.Hashtable newTable
         1: .line 122
            aload 0 /* paramsMap */
            invokevirtual java.util.Hashtable.keys:()Ljava/util/Enumeration;
            astore 2 /* keys */
        start local 2 // java.util.Enumeration keys
         2: .line 123
            goto 5
         3: .line 125
      StackMap locals: java.util.Hashtable java.util.Enumeration
      StackMap stack:
            aload 2 /* keys */
            invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
            astore 3 /* key */
        start local 3 // java.lang.Object key
         4: .line 126
            aload 1 /* newTable */
            aload 3 /* key */
            aload 0 /* paramsMap */
            aload 3 /* key */
            invokevirtual java.util.Hashtable.get:(Ljava/lang/Object;)Ljava/lang/Object;
            invokevirtual java.util.Hashtable.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 3 // java.lang.Object key
         5: .line 123
      StackMap locals:
      StackMap stack:
            aload 2 /* keys */
            invokeinterface java.util.Enumeration.hasMoreElements:()Z
            ifne 3
         6: .line 129
            aload 1 /* newTable */
            areturn
        end local 2 // java.util.Enumeration keys
        end local 1 // java.util.Hashtable newTable
        end local 0 // java.util.Hashtable paramsMap
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    7     0  paramsMap  Ljava/util/Hashtable;
            1    7     1   newTable  Ljava/util/Hashtable;
            2    7     2       keys  Ljava/util/Enumeration;
            4    5     3        key  Ljava/lang/Object;
    MethodParameters:
           Name  Flags
      paramsMap  
}
SourceFile: "DefaultSignedAttributeTableGenerator.java"