CHECK

Synopsis

HELP:   Activate additional optional verifications [FALSE]
TYPE:   SWITCH
SYNTAX: CHECK

Description

The CHECK switch of CONV.READ activates these additional verifications:

• Check the CRC checksum that is appended to ASCII-armored data (if available)
• Check the ASCII armor trailer against the header when decoding ASCII armor

In the future, there will be more optional verifications which can be activated through this switch.

Example: Activate verification of CRC for ASCII-armored PGP file.

 flcl conv
   read.auto(file='~.test.txt.gz.pgp' decrypt.pgp() check)
   write.record(file='~test.vb' ccsid=ibm1141)