`gnutls_pkcs11_obj_get_info` ( 3 )

Функции API (API function)

Имя (Name)

gnutls_pkcs11_obj_get_info - API function

Синопсис (Synopsis)

#include <gnutls/pkcs11.h>

       int gnutls_pkcs11_obj_get_info(gnutls_pkcs11_obj_t obj,
       gnutls_pkcs11_obj_info_t itype, void * output, size_t *
       output_size);

Аргументы (Arguments)

gnutls_pkcs11_obj_t obj
                   should contain a gnutls_pkcs11_obj_t type

       gnutls_pkcs11_obj_info_t itype
                   Denotes the type of information requested

       void * output
                   where output will be stored

       size_t * output_size
                   contains the maximum size of the output buffer and
                   will be overwritten with the actual size.

Описание (Description)

This function will return information about the PKCS11
       certificate such as the label, id as well as token information
       where the key is stored.

       When output is text, a null terminated string is written to
       output and its string length is written to  output_size (without
       null terminator). If the buffer is too small,  output_size will
       contain the expected buffer size (with null terminator for text)
       and return GNUTLS_E_SHORT_MEMORY_BUFFER.

       In versions previously to 3.6.0 this function included the null
       terminator to  output_size . After 3.6.0 the output size doesn't
       include the terminator character.

Возвращаемое значение (Return value)

GNUTLS_E_SUCCESS (0) on success 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_pkcs11_obj_get_info ( 3 )