Функции API (API function)
Имя (Name)
gnutls_hmac_copy - API function
Синопсис (Synopsis)
#include <gnutls/crypto.h>
gnutls_hmac_hd_t gnutls_hmac_copy(gnutls_hmac_hd_t handle);
Аргументы (Arguments)
gnutls_hmac_hd_t handle
is a gnutls_hmac_hd_t type
Описание (Description)
This function will create a copy of MAC context, containing all
its current state. Copying contexts for MACs registered using
gnutls_crypto_register_mac() is not supported and will always
result in an error.
Возвращаемое значение (Return value)
new MAC context or NULL in case of an error.
Сообщение об ошибках (Reporting bugs)
Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org
Смотри также (See also)
The full documentation for gnutls is maintained as a Texinfo
manual. If the /usr/share/doc/gnutls/ directory does not contain
the HTML form visit
https://www.gnutls.org/manual/
