Example #1
0
static X509 *load_pem_cert(const char *dir, const char *file)
{
    X509 *cert = NULL;
    char *file_path = mk_file_path(dir, file);

    if (file_path != NULL) {
        BIO *cert_io = BIO_new_file(file_path, "r");
        OPENSSL_free(file_path);

        if (cert_io != NULL)
            cert = PEM_read_bio_X509(cert_io, NULL, NULL, NULL);

        BIO_free(cert_io);
    }
    return cert;
}
Example #2
0
static int read_text_file(const char *dir, const char *file,
                          char *buffer, int buffer_length)
{
    int len = -1;
    char *file_path = mk_file_path(dir, file);

    if (file_path != NULL) {
        BIO *file_io = BIO_new_file(file_path, "r");

        if (file_io != NULL)
            len = BIO_read(file_io, buffer, buffer_length);
        BIO_free(file_io);
    }

    OPENSSL_free(file_path);
    return len;
}