RtrvlFlfmtInitn
Mandatory
Hdr
Mandatory
Body
Mandatory
Envt
Mandatory
Cntxt
Mandatory
Tx
Optional
OrgnlTx
Optional
PrtctdData
Repetition (0..n)
CnttTp
Mandatory
EnvlpdData
Optional
Vrsn
Optional
Rcpt
Repetition (1..n)
KeyTrnsprt
Choice
KEK
Choice
Vrsn
Optional
KEKId
Mandatory
KeyNcrptnAlgo
Mandatory
Algo
Mandatory
Param
Optional
NcrptnFrmt
Optional
InitlstnVctr
Optional
Byte Padding
BPddg
Optional
Definition: Byte padding for a cypher block chaining mode encryption, if the padding is not implicit.
Type: BytePadding1Code (String)
Allowed Values:
- LNGT (Length Padding): Message to encrypt is completed by a byte value containing the total number of added bytes. NUL8 Null80Padding Message to encrypt is completed by one bit of value 1, followed by null bits until the encryption block length is reached.
- NUL8
- NULG (Null Length Padding): Message to encrypt is completed by null byte values, the last byte containing the total number of added bytes.
- NULL (Null Padding): Message to encrypt is completed by null bytes.
- RAND (Random Padding): Message to encrypt is completed by random value, the last byte containing the total number of added bytes.
NcrptdKey
Optional
KeyIdr
Choice
NcrptdCntt
Optional
NcrptdData
Optional
SplmtryData
Repetition (0..n)
SctyTrlr
Optional