`gnutls_pkcs7_get_embedded_data` ( 3 )

Функции API (API function)

Имя (Name)

gnutls_pkcs7_get_embedded_data - API function

Синопсис (Synopsis)

#include <gnutls/pkcs7.h>

       int gnutls_pkcs7_get_embedded_data(gnutls_pkcs7_t pkcs7, unsigned
       flags, gnutls_datum_t * data);

Аргументы (Arguments)

gnutls_pkcs7_t pkcs7 should contain a gnutls_pkcs7_t type

unsigned flags must be zero or GNUTLS_PKCS7_EDATA_GET_RAW

gnutls_datum_t * data will hold the embedded data in the provided structure

Описание (Description)

This function will return the data embedded in the signature of
       the PKCS7 structure. If no data are available then
       GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.

       The returned data must be de-allocated using gnutls_free().

       Note, that this function returns the exact same data that are
       authenticated. If the GNUTLS_PKCS7_EDATA_GET_RAW flag is
       provided, the returned data will be including the wrapping
       tag/value as they are encoded in the structure.

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/

Исходный текст на man7.org

gnutls_pkcs7_get_embedded_data ( 3 )