`gnutls_x509_crt_get_extension_data2` ( 3 )

Функции API (API function)

Имя (Name)

gnutls_x509_crt_get_extension_data2 - API function

Синопсис (Synopsis)

#include <gnutls/x509.h>

       int gnutls_x509_crt_get_extension_data2(gnutls_x509_crt_t cert,
       unsigned indx, gnutls_datum_t * data);

Аргументы (Arguments)

gnutls_x509_crt_t cert should contain a gnutls_x509_crt_t type

unsigned indx Specifies which extension OID to read. Use (0) to get the first one.

gnutls_datum_t * data will contain the extension DER-encoded data

Описание (Description)

This function will return the requested by the index extension
       data in the certificate.  The extension data will be allocated
       using gnutls_malloc().

       Use gnutls_x509_crt_get_extension_info() to extract the OID.

Возвращаемое значение (Return value)

On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a
       negative error code is returned.  If you have reached the last
       extension available GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be
       returned.

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_extension_data2 ( 3 )