`gnutls_x509_crt_get_signature_oid` ( 3 )

Функции API (API function)

Имя (Name)

gnutls_x509_crt_get_signature_oid - API function

Синопсис (Synopsis)

#include <gnutls/x509.h>

       int gnutls_x509_crt_get_signature_oid(gnutls_x509_crt_t cert,
       char * oid, size_t * oid_size);

Аргументы (Arguments)

gnutls_x509_crt_t cert should contain a gnutls_x509_crt_t type

char * oid a pointer to a buffer to hold the OID (may be null)

size_t * oid_size initially holds the size of oid

Описание (Description)

This function will return the OID of the signature algorithm that
       has been used to sign this certificate. This is function is
       useful in the case gnutls_x509_crt_get_signature_algorithm()
       returned GNUTLS_SIGN_UNKNOWN.

Возвращаемое значение (Return value)

zero or a negative error code on 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/

Исходный текст на man7.org

gnutls_x509_crt_get_signature_oid ( 3 )