Cryptography device CIOCCRYPT command flags
QNX SDP8.0QNX OS System Security GuideAPIConfiguration
Flags that affect how the cryptography operation is handled.
Description:
Only digest or MAC operations support the COP_FLAG_UPDATE
and COP_FLAG_FINAL
flags. See cryptodev_crypt_op_t.
Definitions:
#define COP_FLAG_NONE (0 << 0)
No flag.
#define COP_FLAG_UPDATE (1 << 0)
Update to hash in a series of updates.
#define COP_FLAG_FINAL (1 << 1)
Final update to hash in a series of updates.
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