#include <trust_router/tid.h>
#include <tr_inet_util.h>
+struct tidc_resp_cookie {
+ int succeeded;
+};
+
static void tidc_resp_handler (TIDC_INSTANCE * tidc,
TID_REQ *req,
TID_RESP *resp,
unsigned char *c_keybuf = NULL;
int i;
struct timeval tv;
+ struct tidc_resp_cookie *data = talloc_get_type_abort(cookie, struct tidc_resp_cookie);
printf ("Response received! Realm = %s, Community = %s.\n", resp->realm->buf, resp->comm->buf);
+ data->succeeded = 0;
+
/* Generate the client key -- TBD, handle more than one server */
if (TID_SUCCESS != resp->result) {
fprintf(stderr, "tidc_resp_handler: Response is an error.\n");
}
printf("\n");
+ data->succeeded = 1;
return;
}
return 0; /* success */
}
+/* Exit values */
+#define EXIT_OK 0
+#define EXIT_REQ_FAILED 2
+#define EXIT_ERROR 1
+
/* assemble the argp parser */
static struct argp argp = {cmdline_options, parse_option, arg_doc, doc};
int rc;
gss_ctx_id_t gssctx;
struct cmdline_args opts;
+ struct tidc_resp_cookie cookie = {0};
/* parse the command line*/
/* set defaults */
tidc_set_dh(tidc, tr_create_dh_params(NULL, 0));
if (tidc_get_dh(tidc) == NULL) {
printf("Error creating client DH params.\n");
- return 1;
+ return EXIT_ERROR;
}
/* Set-up TID connection */
if (-1 == (conn = tidc_open_connection(tidc, opts.server, opts.port, &gssctx))) {
/* Handle error */
printf("Error in tidc_open_connection.\n");
- return 1;
+ return EXIT_ERROR;
};
/* Send a TID request */
if (0 > (rc = tidc_send_request(tidc, conn, gssctx, opts.rp_realm, opts.target_realm, opts.community,
- &tidc_resp_handler, NULL))) {
+ &tidc_resp_handler, &cookie))) {
/* Handle error */
printf("Error in tidc_send_request, rc = %d.\n", rc);
- return 1;
+ return EXIT_ERROR;
}
/* Clean-up the TID client instance, and exit */
tidc_destroy(tidc);
- return 0;
+ if (cookie.succeeded)
+ return EXIT_OK;
+ else
+ return EXIT_REQ_FAILED;
}