QNX cryptography library referenceqcrypto.h Parent topic: qcrypto.h

qcrypto_mac_keysize()

Updated: October 28, 2024

Retrieve the MAC key size

Synopsis:

#include <qcrypto/qcrypto.h>
size_t qcrypto_mac_keysize(qcrypto_ctx_t *ctx)

Arguments:

ctx
The algorithm context object.

Library:

libqcrypto

Returns:

The key size in bytes.

Parent topic: qcrypto.h