static void parse_arguments(int argc, char **argv);
static void print_usage(const char *argv);
static void parse_arguments(int argc, char **argv);
static void print_usage(const char *argv);
if (http_digest_authorization == NULL) {
fprintf(stderr, "failed to open authorization file '%s': ",
optarg);
if (http_digest_authorization == NULL) {
fprintf(stderr, "failed to open authorization file '%s': ",
optarg);
/* Initialize GnuTLS. */
result = gnutls_global_init();
GNUTLS_ERROR_EXIT(result, "gnutls_global_init()");
/* Initialize GnuTLS. */
result = gnutls_global_init();
GNUTLS_ERROR_EXIT(result, "gnutls_global_init()");
/* Setup GnuTLS cipher suites. */
result = gnutls_priority_init(&global_tls_priority_cache, "NORMAL", NULL);
GNUTLS_ERROR_EXIT(result, "gnutls_priority_init()");
/* Setup GnuTLS cipher suites. */
result = gnutls_priority_init(&global_tls_priority_cache, "NORMAL", NULL);
GNUTLS_ERROR_EXIT(result, "gnutls_priority_init()");