kcapi_aead_settaglen - Man Page

int kcapi_aead_settaglen(struct kcapi_handle * handle, uint32_t taglen);

handle

taglen

Set the authentication tag size needed for encryption operation. The tag is created during encryption operation with the size provided with this call.

return 0 upon success; a negative errno-style error code if an error occurred

Stephan Mueller <smueller@chronox.de>