Функции API  (API function)
  
Имя (Name)
gnutls_privkey_init - API function
Синопсис (Synopsis)
#include <gnutls/abstract.h>
       int gnutls_privkey_init(gnutls_privkey_t * key);
Аргументы (Arguments)
gnutls_privkey_t * key
                   A pointer to the type to be initialized
Описание (Description)
This function will initialize a private key object. The object
       can be used to generate, import, and perform cryptographic
       operations on the associated private key.
       Note that when the underlying private key is a PKCS11 key (i.e.,
       when imported with a PKCS11 URI), the limitations of
       gnutls_pkcs11_privkey_init() apply to this object as well. In
       versions of GnuTLS later than 3.5.11 the object is protected
       using locks and a single gnutls_privkey_t can be re-used by many
       threads. However, for performance it is recommended to utilize
       one object per key per thread.
Возвращаемое значение (Return value)
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a
       negative error value.
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/