Documentation update

# ASN.1 module Ieee1609Dot2Crl

 OID: _{iso(1) identified-organization(3) ieee(111) standards-association-numbered-series-standards(2) wave-stds(1609) dot2(2) crl(3) major-version-3(3) minor-version-2(2)}_

 @note Section references in this file are to clauses in IEEE Std

 1609.2 unless indicated otherwise. Full forms of acronyms and

 abbreviations used in this file are specified in 3.2.

## Imports:

 * **[Ieee1609Dot2](Ieee1609Dot2.md)** *{iso(1) identified-organization(3) ieee(111) standards-association-numbered-series-standards(2) wave-stds(1609) dot2(2) base(1) schema(1) major-version-2(2) minor-version-6(6)} WITH SUCCESSORS*<br/>

 * **[Ieee1609Dot2BaseTypes](Ieee1609Dot2BaseTypes.md)** *{iso(1) identified-organization(3) ieee(111) standards-association-numbered-series-standards(2) wave-stds(1609) dot2(2) base(1) base-types(2) major-version-2(2) minor-version-4(4)} WITH SUCCESSORS*<br/>

 * **[Ieee1609Dot2CrlBaseTypes](Ieee1609Dot2CrlBaseTypes.md)** *{iso(1) identified-organization(3) ieee(111) standards-association-numbered-series-standards(2) wave-stds(1609) dot2(2) crl(3) base-types(2) major-version-3(3) minor-version-2(2)} WITH SUCCESSORS*<br/>

## Data Elements:

### <a name="CrlPsid"></a>CrlPsid

This is the PSID for the CRL application.

```asn1

CrlPsid ::= Psid(256)

```

### <a name="SecuredCrl"></a>SecuredCrl

This structure is the SPDU used to contain a signed CRL. A valid 

 signed CRL meets the validity criteria of 7.4.

```asn1

SecuredCrl ::= Ieee1609Dot2Data (WITH COMPONENTS {..., 

  content (WITH COMPONENTS {

    signedData  (WITH COMPONENTS {..., 

      tbsData (WITH COMPONENTS {

        payload (WITH COMPONENTS {..., 

          data (WITH COMPONENTS {...,

             content (WITH COMPONENTS {

                unsecuredData (CONTAINING CrlContents)

            })

          })

        }),

        headerInfo (WITH COMPONENTS {..., 

          psid (CrlPsid),

          generationTime ABSENT,

          expiryTime ABSENT,

          generationLocation ABSENT,

          p2pcdLearningRequest ABSENT,

          missingCrlIdentifier ABSENT,

          encryptionKey ABSENT

        })

      })

    })

  })

})

```