CSC Cryptographic Service Message Certificates and Keys

To provide a mechanism for exchanging certificates of authority, public keys and associated information in an X12 format

Position: CSC-01 · Element: 1642 · Name: Cryptographic Management Purpose · Type: Identifier (ID) · Requirement: Mandatory · Min: 3 · Max: 3 · Repeat: 1

The stated business purpose for exchanging public key on certificate information with a trading partner

Position: CSC-02 · Element: 824 · Name: Security Originator Name · Type: String (AN) · Requirement: Optional · Min: 1 · Max: 64 · Repeat: 1

Unique designation (identity) of the cryptographic process that performs authentication or encryption on data to be interchanged, or originates a cryptographic service message Note: X9 has a minimum length of 4 characters for the security originator; no mechanism, or registration method is provided by X9 or X12 to guarantee the uniqueness of the identifier

X9 has a required minimum length of 4 characters for CSC02 (security originator). No mechanism, or registration method, is provided by X9 or X12 to guarantee uniqueness of the identifier.

Position: CSC-03 · Element: 825 · Name: Security Recipient Name · Type: String (AN) · Requirement: Optional · Min: 1 · Max: 64 · Repeat: 1

Unique designation (identity) of the cryptographic process that performs authentication or decryption on received data, or is the destination of a cryptographic service message Note: X9 has a minimum length of 4 characters for the security recipient; no mechanism, or registration method is provided by X9 or X12 to guarantee the uniqueness of the identifier

X9 has a required minimum length of 4 characters for CSC03 (security recipient). No mechanism, or registration method, is provided by X9 or X12 to guarantee uniqueness of the identifier.

CSC-04 C050 Certificate Look-up Information Composite (composite) Optional 1

Position: 01 · Element: 1675 · Name: Look-up Value Protocol Code · Type: Identifier (ID) · Requirement: Mandatory · Min: 2 · Max: 2 · Repeat: -

Code specifying the protocol used to identify a certificate

Position: 02 · Element: 1570 · Name: Filter ID Code · Type: Identifier (ID) · Requirement: Mandatory · Min: 3 · Max: 3 · Repeat: -

Code specifying the type of filter used to convert data code values

Position: 03 · Element: 799 · Name: Version Identifier · Type: String (AN) · Requirement: Mandatory · Min: 1 · Max: 30 · Repeat: -

Revision level of a particular format, program, technique or algorithm

Position: 04 · Element: 1565 · Name: Look-up Value · Type: String (AN) · Requirement: Mandatory · Min: 1 · Max: 4,096 · Repeat: -

Value used to identify a certificate containing a public key

Position: 05 · Element: 1675 · Name: Look-up Value Protocol Code · Type: Identifier (ID) · Requirement: Conditional · Min: 2 · Max: 2 · Repeat: -

Code specifying the protocol used to identify a certificate

P05060708: If either C050-05, C050-06, C050-07 or C050-08 are present, then the others are required

Position: 06 · Element: 1570 · Name: Filter ID Code · Type: Identifier (ID) · Requirement: Conditional · Min: 3 · Max: 3 · Repeat: -

Code specifying the type of filter used to convert data code values

Position: 07 · Element: 799 · Name: Version Identifier · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 30 · Repeat: -

Revision level of a particular format, program, technique or algorithm

Position: 08 · Element: 1565 · Name: Look-up Value · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 4,096 · Repeat: -

Value used to identify a certificate containing a public key

Position: 09 · Element: 1675 · Name: Look-up Value Protocol Code · Type: Identifier (ID) · Requirement: Conditional · Min: 2 · Max: 2 · Repeat: -

Code specifying the protocol used to identify a certificate

P09101112: If either C050-09, C050-10, C050-11 or C050-12 are present, then the others are required

Position: 10 · Element: 1570 · Name: Filter ID Code · Type: Identifier (ID) · Requirement: Conditional · Min: 3 · Max: 3 · Repeat: -

Code specifying the type of filter used to convert data code values

Position: 11 · Element: 799 · Name: Version Identifier · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 30 · Repeat: -

Revision level of a particular format, program, technique or algorithm

Position: 12 · Element: 1565 · Name: Look-up Value · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 4,096 · Repeat: -

Value used to identify a certificate containing a public key

CSC-05 C040 Reference Identifier Composite (composite) Optional 1

Position: 01 · Element: 128 · Name: Reference Identification Qualifier · Type: Identifier (ID) · Requirement: Mandatory · Min: 2 · Max: 3 · Repeat: -

Code qualifying the Reference Identification

Position: 02 · Element: 127 · Name: Reference Identification · Type: String (AN) · Requirement: Mandatory · Min: 1 · Max: 50 · Repeat: -

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

Position: 03 · Element: 128 · Name: Reference Identification Qualifier · Type: Identifier (ID) · Requirement: Conditional · Min: 2 · Max: 3 · Repeat: -

Code qualifying the Reference Identification

P0304: If either C040-03 or C040-04 is present, then the other is required

Position: 04 · Element: 127 · Name: Reference Identification · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 50 · Repeat: -

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

Position: 05 · Element: 128 · Name: Reference Identification Qualifier · Type: Identifier (ID) · Requirement: Conditional · Min: 2 · Max: 3 · Repeat: -

Code qualifying the Reference Identification

P0506: If either C040-05 or C040-06 is present, then the other is required

Position: 06 · Element: 127 · Name: Reference Identification · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 50 · Repeat: -

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

Position: CSC-06 · Element: 1570 · Name: Filter ID Code · Type: Identifier (ID) · Requirement: Conditional · Min: 3 · Max: 3 · Repeat: 1

Code specifying the type of filter used to convert data code values

P06070809: If either CSC-06, CSC-07, CSC-08 or CSC-09 are present, then the others are required

CSC06, CSC07 and CSC08 provide additional information about the encoded security value field in CSC09 (C03302).

Position: CSC-07 · Element: 799 · Name: Version Identifier · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 30 · Repeat: 1

Revision level of a particular format, program, technique or algorithm

Position: CSC-08 · Element: 995 · Name: Length of Data · Type: Numeric (N) · Requirement: Conditional · Min: 1 · Max: 18 · Repeat: 1

Length of data is the number of character positions of the compressed or encrypted/filtered text; when data is plain text, this field shall be absent

CSC-09 C033 Security Token Value Composite (composite) Conditional 1

Position: 01 · Element: 1572 · Name: Security Value Qualifier · Type: Identifier (ID) · Requirement: Mandatory · Min: 3 · Max: 3 · Repeat: -

Type of Security Value

Position: 02 · Element: 1573 · Name: Encoded Security Value · Type: String (AN) · Requirement: Mandatory · Min: 1 · Max: ∞ · Repeat: -

Encoded representation of the Security Value specified by the Security Value Qualifier