Функции API (API function)
Имя (Name)
gnutls_x509_privkey_export2_pkcs8 - API function
Синопсис (Synopsis)
#include <gnutls/x509.h>
int gnutls_x509_privkey_export2_pkcs8(gnutls_x509_privkey_t key,
gnutls_x509_crt_fmt_t format, const char * password, unsigned int
flags, gnutls_datum_t * out);
Аргументы (Arguments)
gnutls_x509_privkey_t key
Holds the key
gnutls_x509_crt_fmt_t format
the format of output params. One of PEM or DER.
const char * password
the password that will be used to encrypt the key.
unsigned int flags
an ORed sequence of gnutls_pkcs_encrypt_flags_t
gnutls_datum_t * out
will contain a private key PEM or DER encoded
Описание (Description)
This function will export the private key to a PKCS8 structure.
Both RSA and DSA keys can be exported. For DSA keys we use PKCS
11 definitions. If the flags do not specify the encryption
cipher, then the default 3DES (PBES2) will be used.
The password can be either ASCII or UTF-8 in the default PBES2
encryption schemas, or ASCII for the PKCS12 schemas.
The output buffer is allocated using gnutls_malloc().
If the structure is PEM encoded, it will have a header of "BEGIN
ENCRYPTED PRIVATE KEY" or "BEGIN PRIVATE KEY" if encryption is
not used.
Возвращаемое значение (Return value)
In case of failure a negative error code will be returned, and 0
on success.
Since 3.1.3
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/
