package org.spongycastle.bcpg;
/**
* Basic PGP signature sub-packet tag types.
*/
public interface SignatureSubpacketTags
{
public static final int CREATION_TIME = 2; // signature creation time
public static final int EXPIRE_TIME = 3; // signature expiration time
public static final int EXPORTABLE = 4; // exportable certification
public static final int TRUST_SIG = 5; // trust signature
public static final int REG_EXP = 6; // regular expression
public static final int REVOCABLE = 7; // revocable
public static final int KEY_EXPIRE_TIME = 9; // key expiration time
public static final int PLACEHOLDER = 10; // placeholder for backward compatibility
public static final int PREFERRED_SYM_ALGS = 11; // preferred symmetric algorithms
public static final int REVOCATION_KEY = 12; // revocation key
public static final int ISSUER_KEY_ID = 16; // issuer key ID
public static final int NOTATION_DATA = 20; // notation data
public static final int PREFERRED_HASH_ALGS = 21; // preferred hash algorithms
public static final int PREFERRED_COMP_ALGS = 22; // preferred compression algorithms
public static final int KEY_SERVER_PREFS = 23; // key server preferences
public static final int PREFERRED_KEY_SERV = 24; // preferred key server
public static final int PRIMARY_USER_ID = 25; // primary user id
public static final int POLICY_URL = 26; // policy URL
public static final int KEY_FLAGS = 27; // key flags
public static final int SIGNER_USER_ID = 28; // signer's user id
public static final int REVOCATION_REASON = 29; // reason for revocation
public static final int FEATURES = 30; // features
public static final int SIGNATURE_TARGET = 31; // signature target
public static final int EMBEDDED_SIGNATURE = 32; // embedded signature
}