qcrypto_pubkey_from_file()

Updated: May 06, 2022

Load a public key from a file

Synopsis:

#include <qcrypto/qcrypto_keys.h>
int qcrypto_pubkey_from_file(qcrypto_ctx_t *ctx,
                             qcrypto_key_t **key,
                             const char *filename,
                             qcrypto_key_format_t fmt)

Arguments:

ctx
The algorithm context object.
key
A pointer to the public key handle.
filename
The key filename.
fmt
The key encoding format (see qcrypto_key_format_t).

Library:

libqcrypto

Description:

This function loads a public key from the specified file.

Returns:

QCRYPTO_R_EOK if successful or qcrypto_errno if an error occurred.