qcrypto_mac_init()
QNX SDP8.0QNX OS System Security GuideAPIConfiguration
Initialize a MAC algorithm
Synopsis:
#include <qcrypto/qcrypto.h>
int qcrypto_mac_init(qcrypto_ctx_t *ctx,
qcrypto_key_t *key)
Arguments:
- ctx
- The algorithm context object.
- key
- The symmetric key.
Library:
libqcryptoReturns:
QCRYPTO_R_EOK if successful or qcrypto_errno
if an error occurred.
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