int gnutls_openpgp_privkey_export(gnutls_openpgp_privkey_t key, gnutls_openpgp_crt_fmt_t format, const char * password, unsigned int flags, void * output_data, size_t * output_data_size);
ARGUMENTS
gnutls_openpgp_privkey_t key
Holds the key.
gnutls_openpgp_crt_fmt_t format
One of gnutls_openpgp_crt_fmt_t elements.
const char * password
the password that will be used to encrypt the key. (unused for now)
unsigned int flags
zero for future compatibility
void * output_data
will contain the key base64 encoded or raw
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 convert the given key to RAW or Base64 format.
If the buffer provided is not long enough to hold the output, then
GNUTLS_E_SHORT_MEMORY_BUFFER will be returned.