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package org.bouncycastle.asn1.eac;
import org.bouncycastle.asn1.BERTags;
import org.bouncycastle.asn1.DERApplicationSpecific;
public class EACTags
{
public static final int OBJECT_IDENTIFIER = 0x06;
public static final int COUNTRY_CODE_NATIONAL_DATA = 0x41;
public static final int ISSUER_IDENTIFICATION_NUMBER = 0x02; //0x42;
public static final int CARD_SERVICE_DATA = 0x43;
public static final int INITIAL_ACCESS_DATA = 0x44;
public static final int CARD_ISSUER_DATA = 0x45;
public static final int PRE_ISSUING_DATA = 0x46;
public static final int CARD_CAPABILITIES = 0x47;
public static final int STATUS_INFORMATION = 0x48;
public static final int EXTENDED_HEADER_LIST = 0x4D;
public static final int APPLICATION_IDENTIFIER = 0x4F;
public static final int APPLICATION_LABEL = 0x50;
public static final int FILE_REFERENCE = 0x51;
public static final int COMMAND_TO_PERFORM = 0x52;
public static final int DISCRETIONARY_DATA = 0x53;
public static final int OFFSET_DATA_OBJECT = 0x54;
public static final int TRACK1_APPLICATION = 0x56;
public static final int TRACK2_APPLICATION = 0x57;
public static final int TRACK3_APPLICATION = 0x58;
public static final int CARD_EXPIRATION_DATA = 0x59;
public static final int PRIMARY_ACCOUNT_NUMBER = 0x5A;// PAN
public static final int NAME = 0x5B;
public static final int TAG_LIST = 0x5C;
public static final int HEADER_LIST = 0x5D;
public static final int LOGIN_DATA = 0x5E;
public static final int CARDHOLDER_NAME = 0x20; // 0x5F20;
public static final int TRACK1_CARD = 0x5F21;
public static final int TRACK2_CARD = 0x5F22;
public static final int TRACK3_CARD = 0x5F23;
public static final int APPLICATION_EXPIRATION_DATE = 0x24; // 0x5F24;
public static final int APPLICATION_EFFECTIVE_DATE = 0x25; // 0x5F25;
public static final int CARD_EFFECTIVE_DATE = 0x5F26;
public static final int INTERCHANGE_CONTROL = 0x5F27;
public static final int COUNTRY_CODE = 0x5F28;
public static final int INTERCHANGE_PROFILE = 0x29; // 0x5F29;
public static final int CURRENCY_CODE = 0x5F2A;
public static final int DATE_OF_BIRTH = 0x5F2B;
public static final int CARDHOLDER_NATIONALITY = 0x5F2C;
public static final int LANGUAGE_PREFERENCES = 0x5F2D;
public static final int CARDHOLDER_BIOMETRIC_DATA = 0x5F2E;
public static final int PIN_USAGE_POLICY = 0x5F2F;
public static final int SERVICE_CODE = 0x5F30;
public static final int TRANSACTION_COUNTER = 0x5F32;
public static final int TRANSACTION_DATE = 0x5F33;
public static final int CARD_SEQUENCE_NUMBER = 0x5F34;
public static final int SEX = 0x5F35;
public static final int CURRENCY_EXPONENT = 0x5F36;
public static final int STATIC_INTERNAL_AUTHENTIFICATION_ONE_STEP = 0x37; // 0x5F37;
public static final int SIGNATURE = 0x5F37;
public static final int STATIC_INTERNAL_AUTHENTIFICATION_FIRST_DATA = 0x5F38;
public static final int STATIC_INTERNAL_AUTHENTIFICATION_SECOND_DATA = 0x5F39;
public static final int DYNAMIC_INTERNAL_AUTHENTIFICATION = 0x5F3A;
public static final int DYNAMIC_EXTERNAL_AUTHENTIFICATION = 0x5F3B;
public static final int DYNAMIC_MUTUAL_AUTHENTIFICATION = 0x5F3C;
public static final int CARDHOLDER_PORTRAIT_IMAGE = 0x5F40;
public static final int ELEMENT_LIST = 0x5F41;
public static final int ADDRESS = 0x5F42;
public static final int CARDHOLDER_HANDWRITTEN_SIGNATURE = 0x5F43;
public static final int APPLICATION_IMAGE = 0x5F44;
public static final int DISPLAY_IMAGE = 0x5F45;
public static final int TIMER = 0x5F46;
public static final int MESSAGE_REFERENCE = 0x5F47;
public static final int CARDHOLDER_PRIVATE_KEY = 0x5F48;
public static final int CARDHOLDER_PUBLIC_KEY = 0x5F49;
public static final int CERTIFICATION_AUTHORITY_PUBLIC_KEY = 0x5F4A;
public static final int DEPRECATED = 0x5F4B;
public static final int CERTIFICATE_HOLDER_AUTHORIZATION = 0x5F4C;// Not yet defined in iso7816. The allocation is requested
public static final int INTEGRATED_CIRCUIT_MANUFACTURER_ID = 0x5F4D;
public static final int CERTIFICATE_CONTENT = 0x5F4E;
public static final int UNIFORM_RESOURCE_LOCATOR = 0x5F50;
public static final int ANSWER_TO_RESET = 0x5F51;
public static final int HISTORICAL_BYTES = 0x5F52;
public static final int DIGITAL_SIGNATURE = 0x5F3D;
public static final int APPLICATION_TEMPLATE = 0x61;
public static final int FCP_TEMPLATE = 0x62;
public static final int WRAPPER = 0x63;
public static final int FMD_TEMPLATE = 0x64;
public static final int CARDHOLDER_RELATIVE_DATA = 0x65;
public static final int CARD_DATA = 0x66;
public static final int AUTHENTIFICATION_DATA = 0x67;
public static final int SPECIAL_USER_REQUIREMENTS = 0x68;
public static final int LOGIN_TEMPLATE = 0x6A;
public static final int QUALIFIED_NAME = 0x6B;
public static final int CARDHOLDER_IMAGE_TEMPLATE = 0x6C;
public static final int APPLICATION_IMAGE_TEMPLATE = 0x6D;
public static final int APPLICATION_RELATED_DATA = 0x6E;
public static final int FCI_TEMPLATE = 0x6F;
public static final int DISCRETIONARY_DATA_OBJECTS = 0x73;
public static final int COMPATIBLE_TAG_ALLOCATION_AUTHORITY = 0x78;
public static final int COEXISTANT_TAG_ALLOCATION_AUTHORITY = 0x79;
public static final int SECURITY_SUPPORT_TEMPLATE = 0x7A;
public static final int SECURITY_ENVIRONMENT_TEMPLATE = 0x7B;
public static final int DYNAMIC_AUTHENTIFICATION_TEMPLATE = 0x7C;
public static final int SECURE_MESSAGING_TEMPLATE = 0x7D;
public static final int NON_INTERINDUSTRY_DATA_OBJECT_NESTING_TEMPLATE = 0x7E;
public static final int DISPLAY_CONTROL = 0x7F20;
public static final int CARDHOLDER_CERTIFICATE = 0x21; // 0x7F21;
public static final int CV_CERTIFICATE = 0x7F21;
public static final int CARDHOLER_REQUIREMENTS_INCLUDED_FEATURES = 0x7F22;
public static final int CARDHOLER_REQUIREMENTS_EXCLUDED_FEATURES = 0x7F23;
public static final int BIOMETRIC_DATA_TEMPLATE = 0x7F2E;
public static final int DIGITAL_SIGNATURE_BLOCK = 0x7F3D;
public static final int CARDHOLDER_PRIVATE_KEY_TEMPLATE = 0x7F48;
public static final int CARDHOLDER_PUBLIC_KEY_TEMPLATE = 0x49; // 0x7F49;
public static final int CERTIFICATE_HOLDER_AUTHORIZATION_TEMPLATE = 0x4C; // 0x7F4C;
public static final int CERTIFICATE_CONTENT_TEMPLATE = 0x4E; // 0x7F4E;
public static final int CERTIFICATE_BODY = 0x4E; // 0x7F4E;
public static final int BIOMETRIC_INFORMATION_TEMPLATE = 0x7F60;
public static final int BIOMETRIC_INFORMATION_GROUP_TEMPLATE = 0x7F61;
public static int getTag(int encodedTag)
{
/*
int i;
for (i = 24; i>=0; i-=8) {
if (((0xFF<<i) & tag) != 0)
return (((0xFF<<i) & tag) >> i);
}
return 0;
*/
return decodeTag(encodedTag);
}
public static int getTagNo(int tag)
{
int i;
for (i = 24; i >= 0; i -= 8)
{
if (((0xFF << i) & tag) != 0)
{
return ((~(0xFF << i)) & tag);
}
}
return 0;
}
public static int encodeTag(DERApplicationSpecific spec)
{
int retValue = BERTags.APPLICATION;
boolean constructed = spec.isConstructed();
if (constructed)
{
retValue |= BERTags.CONSTRUCTED;
}
int tag = spec.getApplicationTag();
if (tag > 31)
{
retValue |= 0x1F;
retValue <<= 8;
int currentByte = tag & 0x7F;
retValue |= currentByte;
tag >>= 7;
while (tag > 0)
{
retValue |= 0x80;
retValue <<= 8;
currentByte = tag & 0x7F;
tag >>= 7;
}
}
else
{
retValue |= tag;
}
return retValue;
}
public static int decodeTag(int tag)
{
int retValue = 0;
boolean multiBytes = false;
for (int i = 24; i >= 0; i -= 8)
{
int currentByte = tag >> i & 0xFF;
if (currentByte == 0)
{
continue;
}
if (multiBytes)
{
retValue <<= 7;
retValue |= currentByte & 0x7F;
}
else if ((currentByte & 0x1F) == 0x1F)
{
multiBytes = true;
}
else
{
return currentByte & 0x1F; // higher order bit are for DER.Constructed and type
}
}
return retValue;
}
}
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