17.10 - Data Encryption - Call-Level Interface Version 2

Teradata® Call-Level Interface Version 2 Reference for Workstation-Attached Systems

Product
Call-Level Interface Version 2
Release Number
17.10
Release Date
October 2021
Content Type
Programming Reference
Publication ID
B035-2418-061K
Language
English (United States)

Usage Notes

The Data Encryption field specifies whether or not the messages to and from the database for the given request on the given session are to be encrypted. The session encryption process, which could be more accurately described as “Network Traffic Encryption,” provides for user-enabled full session encryption, including SQL and Data requests and responses.

Language Variable Name
COBOL: DBCAREA-MSG-SECURITY
C: DBCAREA.H: data_encryption
Routine Action Taken
DBCHINI: writes
DBCHCL: reads (CON; RSUP: IRQ)
Used by Action Taken
application program writes

Data Encryption is initialized by DBCHINI to the default value provided for Data Encryption in the site’s SPB.