java.lang.Object
- java.lang.Enum<SubIndication>
- - com.pdftools.signaturevalidation.SubIndication

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<SubIndication>
```
public enum SubIndication
extends java.lang.Enum<SubIndication>
```
Sub-status indication of the signature validation process
See ETSI TS 102 853 and ETSI EN 319 102-1.

Enum Constant Summary

Enum Constants
Enum Constant	Description
`CERTIFICATE_NO_REVOCATION_INFORMATION`	The certificate has no revocation information.
`CHAIN_CONSTRAINTS_FAILURE`	The signature is considered invalid because the certificate chain used in the validation process does not match the validation constraints related to the certificate.
`CRYPTO_CONSTRAINTS_FAILURE`	The signature is considered invalid because at least one of the algorithms used in an element (e.g.
`CRYPTO_CONSTRAINTS_FAILURE_NO_POE`	At least one of the algorithms used in an element (e.g.
`EXPIRED`	The signature is considered invalid because the Signature Validation Algorithm has detected that the signing time is after the expiration date (notAfter) of the signer's certificate.
`EXPIRED_NO_REVOCATION_INFORMATION`	The certificate has expired and no revocation information is available in the signature or document.
`FORMAT_FAILURE`	The signature is not conformant to one of the base standards
`GENERIC`	Any other reason
`HASH_FAILURE`	The signature is invalid because at least one hash of the signed data object(s) included in the signing process does not match the corresponding hash value in the signature.
`INCOMPLETE_CERTIFICATE_CHAIN`	The certificate's chain is incomplete.
`MISSING_REVOCATION_INFORMATION`	No revocation information is available in the revocation information sources.
`NO_CERTIFICATE_CHAIN_FOUND`	No certificate chain has been found for the identified signer's certificate.
`NO_POE`	A proof of existence that proves whether a signed object was produced before a compromising event (e.g.
`NO_POLICY`	The policy to use for validation could not be identified.
`NO_SIGNER_CERTIFICATE_FOUND`	The signer's certificate cannot be identified.
`NOT_YET_VALID`	The signature is considered invalid because the Signature Validation Algorithm has detected that the signing time is before the issue date (notBefore) of the signer's certificate.
`OUT_OF_BOUNDS_NO_POE`	The signer's certificate is expired or not yet valid at the validation date/time.
`POLICY_PROCESSING_ERROR`	The formal policy file could not be processed (e.g.
`REVOKED`	The signer's certificate has been revoked.
`REVOKED_CA_NO_POE`	At least one certificate chain was found, but an intermediate CA certificate has been revoked.
`REVOKED_NO_POE`	The signer's certificate was revoked at the validation date/time.
`SIG_CONSTRAINTS_FAILURE`	The signature is considered invalid because one or more properties of the signature do not match the validation constraints.
`SIG_CRYPTO_FAILURE`	The signature is invalid because the signature value in the signature could not be verified using the signer's public key in the signer's certificate.
`SIGNED_DATA_NOT_FOUND`	Cannot obtain signed data.
`TIMESTAMP_ORDER_FAILURE`	Constraints on the order of signature time-stamps and/or signed data object (s) time-stamps are not respected.
`TRY_LATER`	Insufficient information to fulfill all constraints.
`UNKNOWN_COMMITMENT_TYPE`	The signature was created using a policy and commitment type that is unknown to the SVA.
`UNTRUSTED`	The certificate is not trusted because there is no valid path to a trust anchor.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static SubIndication`	`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static SubIndication[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - REVOKED
```
public static final SubIndication REVOKED
```
    The signer's certificate has been revoked.
  - HASH_FAILURE
```
public static final SubIndication HASH_FAILURE
```
    The signature is invalid because at least one hash of the signed data object(s) included in the signing process does not match the corresponding hash value in the signature.
  - SIG_CRYPTO_FAILURE
```
public static final SubIndication SIG_CRYPTO_FAILURE
```
    The signature is invalid because the signature value in the signature could not be verified using the signer's public key in the signer's certificate.
  - SIG_CONSTRAINTS_FAILURE
```
public static final SubIndication SIG_CONSTRAINTS_FAILURE
```
    The signature is considered invalid because one or more properties of the signature do not match the validation constraints.
  - CHAIN_CONSTRAINTS_FAILURE
```
public static final SubIndication CHAIN_CONSTRAINTS_FAILURE
```
    The signature is considered invalid because the certificate chain used in the validation process does not match the validation constraints related to the certificate.
  - CRYPTO_CONSTRAINTS_FAILURE
```
public static final SubIndication CRYPTO_CONSTRAINTS_FAILURE
```
    The signature is considered invalid because at least one of the algorithms used in an element (e.g. the signature value, a certificate, etc.) has been considered unreliable. Either the algorithm used to invalidate the signature or the size of the keys used by the algorithm are no longer considered secure. The Signature Validation Algorithm has detected that this element was generated after this algorithm was deemed insecure.
  - EXPIRED
```
public static final SubIndication EXPIRED
```
    The signature is considered invalid because the Signature Validation Algorithm has detected that the signing time is after the expiration date (notAfter) of the signer's certificate.
  - NOT_YET_VALID
```
public static final SubIndication NOT_YET_VALID
```
    The signature is considered invalid because the Signature Validation Algorithm has detected that the signing time is before the issue date (notBefore) of the signer's certificate.
  - FORMAT_FAILURE
```
public static final SubIndication FORMAT_FAILURE
```
    The signature is not conformant to one of the base standards
  - POLICY_PROCESSING_ERROR
```
public static final SubIndication POLICY_PROCESSING_ERROR
```
    The formal policy file could not be processed (e.g. not accessible, not parsable, etc.)
  - UNKNOWN_COMMITMENT_TYPE
```
public static final SubIndication UNKNOWN_COMMITMENT_TYPE
```
    The signature was created using a policy and commitment type that is unknown to the SVA.
  - TIMESTAMP_ORDER_FAILURE
```
public static final SubIndication TIMESTAMP_ORDER_FAILURE
```
    Constraints on the order of signature time-stamps and/or signed data object (s) time-stamps are not respected.
  - NO_SIGNER_CERTIFICATE_FOUND
```
public static final SubIndication NO_SIGNER_CERTIFICATE_FOUND
```
    The signer's certificate cannot be identified.
  - NO_CERTIFICATE_CHAIN_FOUND
```
public static final SubIndication NO_CERTIFICATE_CHAIN_FOUND
```
    No certificate chain has been found for the identified signer's certificate.
  - REVOKED_NO_POE
```
public static final SubIndication REVOKED_NO_POE
```
    The signer's certificate was revoked at the validation date/time. The Signature Validation Algorithm cannot determine whether the signing time is before or after the revocation time.
  - REVOKED_CA_NO_POE
```
public static final SubIndication REVOKED_CA_NO_POE
```
    At least one certificate chain was found, but an intermediate CA certificate has been revoked.
  - OUT_OF_BOUNDS_NO_POE
```
public static final SubIndication OUT_OF_BOUNDS_NO_POE
```
    The signer's certificate is expired or not yet valid at the validation date/time. The Signature Validation Algorithm cannot determine that the signing time is within the validity interval of the signer's certificate.
  - CRYPTO_CONSTRAINTS_FAILURE_NO_POE
```
public static final SubIndication CRYPTO_CONSTRAINTS_FAILURE_NO_POE
```
    At least one of the algorithms used in an element (e.g. the signature value, a certificate, etc.) to validate the signature or the size of the keys used in the algorithm are no longer considered reliable at the validation date/time. The Signature Validation Algorithm cannot determine whether the element was generated before or after the algorithm or the size of the keys were considered unreliable.
  - NO_POE
```
public static final SubIndication NO_POE
```
    A proof of existence that proves whether a signed object was produced before a compromising event (e.g. broken algorithm) is missing
  - TRY_LATER
```
public static final SubIndication TRY_LATER
```
    Insufficient information to fulfill all constraints. It may be possible to fulfill all constraints with additional revocation information that will be available at a later point of time.
  - NO_POLICY
```
public static final SubIndication NO_POLICY
```
    The policy to use for validation could not be identified.
  - SIGNED_DATA_NOT_FOUND
```
public static final SubIndication SIGNED_DATA_NOT_FOUND
```
    Cannot obtain signed data.
  - INCOMPLETE_CERTIFICATE_CHAIN
```
public static final SubIndication INCOMPLETE_CERTIFICATE_CHAIN
```
    The certificate's chain is incomplete. The Signature Validation Algorithm cannot determine whether the certificate is trusted.
  - CERTIFICATE_NO_REVOCATION_INFORMATION
```
public static final SubIndication CERTIFICATE_NO_REVOCATION_INFORMATION
```
    The certificate has no revocation information. The Signature Validation Algorithm cannot determine whether the certificate has been revoked.
  - MISSING_REVOCATION_INFORMATION
```
public static final SubIndication MISSING_REVOCATION_INFORMATION
```
    No revocation information is available in the revocation information sources. The Signature Validation Algorithm cannot determine whether the certificate has been revoked.
  - EXPIRED_NO_REVOCATION_INFORMATION
```
public static final SubIndication EXPIRED_NO_REVOCATION_INFORMATION
```
    The certificate has expired and no revocation information is available in the signature or document. The Signature Validation Algorithm cannot determine whether the certificate has been revoked.
  - UNTRUSTED
```
public static final SubIndication UNTRUSTED
```
    The certificate is not trusted because there is no valid path to a trust anchor.
  - GENERIC
```
public static final SubIndication GENERIC
```
    Any other reason
- Method Detail
  - values
```
public static SubIndication[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (SubIndication c : SubIndication.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static SubIndication valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null

Enum SubIndication

Sub-status indication of the signature validation process

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

REVOKED

The signer's certificate has been revoked.

HASH_FAILURE

The signature is invalid because at least one hash of the signed data object(s) included in the signing process does not match the corresponding hash value in the signature.

SIG_CRYPTO_FAILURE

The signature is invalid because the signature value in the signature could not be verified using the signer's public key in the signer's certificate.

SIG_CONSTRAINTS_FAILURE

The signature is considered invalid because one or more properties of the signature do not match the validation constraints.

CHAIN_CONSTRAINTS_FAILURE

The signature is considered invalid because the certificate chain used in the validation process does not match the validation constraints related to the certificate.

CRYPTO_CONSTRAINTS_FAILURE

EXPIRED

The signature is considered invalid because the Signature Validation Algorithm has detected that the signing time is after the expiration date (notAfter) of the signer's certificate.

NOT_YET_VALID

The signature is considered invalid because the Signature Validation Algorithm has detected that the signing time is before the issue date (notBefore) of the signer's certificate.

FORMAT_FAILURE

The signature is not conformant to one of the base standards

POLICY_PROCESSING_ERROR

The formal policy file could not be processed (e.g. not accessible, not parsable, etc.)

UNKNOWN_COMMITMENT_TYPE

The signature was created using a policy and commitment type that is unknown to the SVA.

TIMESTAMP_ORDER_FAILURE

Constraints on the order of signature time-stamps and/or signed data object (s) time-stamps are not respected.

NO_SIGNER_CERTIFICATE_FOUND

The signer's certificate cannot be identified.

NO_CERTIFICATE_CHAIN_FOUND

No certificate chain has been found for the identified signer's certificate.

REVOKED_NO_POE

The signer's certificate was revoked at the validation date/time. The Signature Validation Algorithm cannot determine whether the signing time is before or after the revocation time.

REVOKED_CA_NO_POE

At least one certificate chain was found, but an intermediate CA certificate has been revoked.

OUT_OF_BOUNDS_NO_POE

The signer's certificate is expired or not yet valid at the validation date/time. The Signature Validation Algorithm cannot determine that the signing time is within the validity interval of the signer's certificate.

CRYPTO_CONSTRAINTS_FAILURE_NO_POE

NO_POE

A proof of existence that proves whether a signed object was produced before a compromising event (e.g. broken algorithm) is missing

TRY_LATER

Insufficient information to fulfill all constraints. It may be possible to fulfill all constraints with additional revocation information that will be available at a later point of time.

NO_POLICY

The policy to use for validation could not be identified.

SIGNED_DATA_NOT_FOUND

Cannot obtain signed data.

INCOMPLETE_CERTIFICATE_CHAIN

The certificate's chain is incomplete. The Signature Validation Algorithm cannot determine whether the certificate is trusted.

CERTIFICATE_NO_REVOCATION_INFORMATION

The certificate has no revocation information. The Signature Validation Algorithm cannot determine whether the certificate has been revoked.

MISSING_REVOCATION_INFORMATION

No revocation information is available in the revocation information sources. The Signature Validation Algorithm cannot determine whether the certificate has been revoked.

EXPIRED_NO_REVOCATION_INFORMATION

The certificate has expired and no revocation information is available in the signature or document. The Signature Validation Algorithm cannot determine whether the certificate has been revoked.

UNTRUSTED

The certificate is not trusted because there is no valid path to a trust anchor.

GENERIC

Any other reason

Method Detail

values

valueOf