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   gnutls_x509_crt_sign2    ( 3 )

Функции API (API function)

Имя (Name)

gnutls_x509_crt_sign2 - API function

Синопсис (Synopsis)

#include <gnutls/x509.h>

int gnutls_x509_crt_sign2(gnutls_x509_crt_t crt, gnutls_x509_crt_t issuer, gnutls_x509_privkey_t issuer_key, gnutls_digest_algorithm_t dig, unsigned int flags);


Аргументы (Arguments)

gnutls_x509_crt_t crt
                   a certificate of type gnutls_x509_crt_t

gnutls_x509_crt_t issuer is the certificate of the certificate issuer

gnutls_x509_privkey_t issuer_key holds the issuer's private key

gnutls_digest_algorithm_t dig The message digest to use, GNUTLS_DIG_SHA256 is a safe choice

unsigned int flags must be 0


Описание (Description)

This function will sign the certificate with the issuer's private
       key, and will copy the issuer's information into the certificate.

This must be the last step in a certificate generation since all the previously set parameters are now signed.

A known limitation of this function is, that a newly-signed certificate will not be fully functional (e.g., for signature verification), until it is exported an re-imported.

After GnuTLS 3.6.1 the value of dig may be GNUTLS_DIG_UNKNOWN, and in that case, a suitable but reasonable for the key algorithm will be selected.


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/