*/
struct GNUNET_CONTAINER_MultiHashMap * addresses;
-struct GNUNET_ATS_Information ats[3];
+#define ATS_COUNT 2
+struct GNUNET_ATS_Information ats[2];
struct PerfPeer *peers;
return a;
}
-
-static int
-update_address_it (void *cls, const struct GNUNET_HashCode *key, void * value)
+static void
+address_initial_update (void *solver, struct GNUNET_CONTAINER_MultiHashMap * addresses, struct ATS_Address *address)
{
+ ats[0].type = htonl (GNUNET_ATS_QUALITY_NET_DELAY);
+ ats[0].value = htonl (GNUNET_CRYPTO_random_u32(GNUNET_CRYPTO_QUALITY_WEAK, 100));
- return GNUNET_OK;
+ ats[1].type = htonl (GNUNET_ATS_QUALITY_NET_DISTANCE);
+ ats[1].value = htonl (GNUNET_CRYPTO_random_u32(GNUNET_CRYPTO_QUALITY_WEAK, 10));
+
+ GAS_mlp_address_update (mlp, addresses, address, 0, GNUNET_YES, ats, 2);
}
+
static void
-update_addresses (void)
+update_single_addresses (struct ATS_Address *cur)
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Updating addresses %u addresses per peer \n", opt_update_quantity);
+ int r_type;
+ int r_val;
+
+ r_type = GNUNET_CRYPTO_random_u32(GNUNET_CRYPTO_QUALITY_WEAK, 2);
+ switch (r_type) {
+ case 0:
+ r_val = GNUNET_CRYPTO_random_u32(GNUNET_CRYPTO_QUALITY_WEAK, 100);
+ ats[0].type = htonl (GNUNET_ATS_QUALITY_NET_DELAY);
+ ats[0].value = htonl (r_val);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Updating peer `%s' address %p type %s val %u\n",
+ GNUNET_i2s (&cur->peer), cur,
+ "GNUNET_ATS_QUALITY_NET_DELAY", r_val);
+ break;
+ case 1:
+ r_val = GNUNET_CRYPTO_random_u32(GNUNET_CRYPTO_QUALITY_WEAK, 10);
+ ats[0].type = htonl (GNUNET_ATS_QUALITY_NET_DISTANCE);
+ ats[0].value = htonl (r_val);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Updating peer `%s' address %p type %s val %u\n",
+ GNUNET_i2s (&cur->peer), cur,
+ "GNUNET_ATS_QUALITY_NET_DISTANCE", r_val);
+ break;
+ default:
+ break;
+ }
+ GAS_mlp_address_update (mlp, addresses, cur, 0, GNUNET_YES, ats, 1);
+}
+static void
+update_addresses (unsigned int cp, unsigned int ca, unsigned int up_q)
+{
+ struct ATS_Address *cur;
+ int c_peer;
+ int c_select;
+ int c_addr;
+ int r;
- GNUNET_CONTAINER_multihashmap_iterate (addresses, &update_address_it, NULL);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Updating addresses %u addresses per peer \n", up_q);
+ unsigned int m [ca];
+ for (c_peer = 0; c_peer < cp; c_peer++)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Updating peer `%s'\n", GNUNET_i2s (&peers[c_peer].id));
+ for (c_select = 0; c_select < ca; c_select++)
+ m[c_select] = 0;
+ c_select = 0;
+ while (c_select < opt_update_quantity)
+ {
+ r = GNUNET_CRYPTO_random_u32(GNUNET_CRYPTO_QUALITY_WEAK, ca);
+ if (0 == m[r])
+ {
+ m[r] = 1;
+ c_select++;
+ }
+ }
+ c_addr = 0;
+ for (cur = peers[c_peer].head; NULL != cur; cur = cur->next)
+ {
+ if (1 == m[c_addr])
+ update_single_addresses (cur);
+ c_addr ++;
+ }
+ }
}
cur_addr = perf_create_address(cp, ca);
/* add address */
GAS_mlp_address_add (mlp, addresses, cur_addr);
+ address_initial_update (mlp, addresses, cur_addr);
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Adding address for peer %u address %u: \n", cp, ca);
}
GAS_mlp_get_preferred_address( mlp, addresses, &peers[cp].id);
/* solve */
if (cp + 1 >= N_peers_start)
{
-
GAS_mlp_solve_problem (mlp, addresses);
if (GNUNET_NO == opt_numeric)
fprintf (stderr, "%u peers each %u addresses; LP/MIP state [%s/%s] presolv [%s/%s], (build/LP/MIP in ms): %04llu %04llu %04llu; size (cols x rows, nonzero elements): [%u x %u] = %u\n",
if ((0 < opt_update_quantity) || (0 < opt_update_percent))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Updating problem with %u peers and %u addresses\n", cp + 1, ca);
- update_addresses ();
+ update_addresses (cp + 1, ca, opt_update_quantity);
GAS_mlp_solve_problem (mlp, addresses);
+ if (GNUNET_NO == opt_numeric)
+ fprintf (stderr, "%u peers each %u addresses; LP/MIP state [%s/%s] presolv [%s/%s], (build/LP/MIP in ms): %04llu %04llu %04llu; size (cols x rows, nonzero elements): [%u x %u] = %u\n",
+ cp + 1, ca,
+ (GNUNET_OK == mlp->ps.lp_res) ? "OK" : "FAIL",
+ (GNUNET_OK == mlp->ps.mip_res) ? "OK" : "FAIL",
+ (GLP_YES == mlp->ps.lp_presolv) ? "YES" : "NO",
+ (GNUNET_OK == mlp->ps.mip_presolv) ? "YES" : "NO",
+ (unsigned long long) mlp->ps.build_dur.rel_value,
+ (unsigned long long) mlp->ps.lp_dur.rel_value,
+ (unsigned long long) mlp->ps.mip_dur.rel_value,
+ mlp->ps.p_cols, mlp->ps.p_rows, mlp->ps.p_elements);
+ else
+ fprintf (stderr, "%u;%u;%s;%s;%s;%s;%04llu;%04llu;%04llu;%u;%u;%u\n",
+ cp + 1, ca,
+ (GNUNET_OK == mlp->ps.lp_res) ? "OK" : "FAIL",
+ (GNUNET_OK == mlp->ps.mip_res) ? "OK" : "FAIL",
+ (GLP_YES == mlp->ps.lp_presolv) ? "YES" : "NO",
+ (GNUNET_OK == mlp->ps.mip_presolv) ? "YES" : "NO",
+ (unsigned long long) mlp->ps.build_dur.rel_value,
+ (unsigned long long) mlp->ps.lp_dur.rel_value,
+ (unsigned long long) mlp->ps.mip_dur.rel_value,
+ mlp->ps.p_cols, mlp->ps.p_rows, mlp->ps.p_elements);
}
+ fprintf (stderr, "\n");
}
}
if (0 == N_address)
N_address = ADDRESSES;
- if (opt_update_quantity >= N_address)
+ if (opt_update_quantity > N_address)
{
- fprintf (stderr, _("Trying to Update more addresses than we have per peer!"));
+ fprintf (stderr, _("Trying to update more addresses than we have per peer! (%u vs %u)"), opt_update_quantity, N_address);
exit (1);
}