int gnutls_pkcs12_export(gnutls_pkcs12_t pkcs12, gnutls_x509_crt_fmt_t format, void * output_data, size_t * output_data_size);
ARGUMENTS
gnutls_pkcs12_t pkcs12
Holds the pkcs12 structure
gnutls_x509_crt_fmt_t format
the format of output params. One of PEM or DER.
void * output_data
will contain a structure 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)
DESCRIPTION
This function will export the pkcs12 structure to DER or PEM format.
If the buffer provided is not long enough to hold the output, then
*output_data_size will be updated and GNUTLS_E_SHORT_MEMORY_BUFFER
will be returned.
If the structure is PEM encoded, it will have a header
of "BEGIN PKCS12".
RETURN VALUE
In case of failure a negative value will be
returned, and 0 on success.