gnutls_pkcs11_privkey_export_pubkey3
Api function
Usage
#include <gnutls/pkcs11.h>
int gnutls_pkcs11_privkey_export_pubkey(gnutls_pkcs11_privkey_t pkey, gnutls_x509_crt_fmt_t fmt, gnutls_datum_t * data, unsigned int flags);
Arguments
gnutls_pkcs11_privkey_t pkey
|
The private key |
|---|---|
gnutls_x509_crt_fmt_t fmt
|
the format of output params. PEM or DER. |
gnutls_datum_t * data
|
will hold the public key |
unsigned int flags
|
should be zero |
Overview
This function will extract the public key (modulus and public exponent) from the private key specified by the url private key. This public key will be stored in pubkey in the format specified by fmt . pubkey should be deinitialized using gnutls_free().
Returns
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.
Since
3.3.7
Releases
7 releases since Debian 8 (Jessie); the text changed 6 times.