Provided by: gnutls-doc_3.0.11+really2.12.14-5ubuntu3_all
gnutls_pkcs11_obj_export - API function
#include <gnutls/gnutls.h> int gnutls_pkcs11_obj_export(gnutls_pkcs11_obj_t obj, void * output_data, size_t * output_data_size);
gnutls_pkcs11_obj_t obj Holds the object void * output_data will contain a certificate PEM or DER encoded size_t * output_data_size holds the size of output_data (and will be replaced by the actual size of parameters)
This function will export the pkcs11 object data. It is normal for PKCS 11 data to be inaccesible and in that case GNUTLS_E_INVALID_REQUEST will be returned. If the buffer provided is not long enough to hold the output, then *output_data_size is updated and GNUTLS_E_SHORT_MEMORY_BUFFER will be returned. If the structure is PEM encoded, it will have a header of "BEGIN CERTIFICATE".
In case of failure a negative value will be returned, and 0 on success.
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