/**
* The solver-plugin environment of the solver-plugin API
*/
- struct GNUNET_ATS_PluginEnvironment *plugin_envi;
-
- /**
- * Statistics handle
- */
- struct GNUNET_STATISTICS_Handle *stats;
+ struct GNUNET_ATS_PluginEnvironment *env;
/**
* Number of performed steps
enum GAS_Solver_Operation op,
enum GAS_Solver_Status stat)
{
- if (NULL != solver->plugin_envi->info_cb)
- solver->plugin_envi->info_cb (solver->plugin_envi->info_cb_cls, op, stat, GAS_INFO_NONE);
+ if (NULL != solver->env->info_cb)
+ solver->env->info_cb (solver->env->cls, op, stat, GAS_INFO_NONE);
}
/**
double delay_norm;
double pref_match;
- preferences = agent->envi->plugin_envi->get_preferences (agent->envi->plugin_envi->get_preference_cls,
- &agent->peer);
+ preferences = agent->envi->env->get_preferences (agent->envi->env->cls,
+ &agent->peer);
delay_atsi = (double) ril_get_atsi (agent->address_inuse, GNUNET_ATS_QUALITY_NET_DELAY);
delay_norm = RIL_UTILITY_DELAY_MAX*exp(-delay_atsi*0.00001);
for (cur = solver->agents_head; NULL != cur; cur = cur->next)
{
if (cur->suggestion_issue) {
- solver->plugin_envi->bandwidth_changed_cb(solver->plugin_envi->bw_changed_cb_cls, cur->suggestion_address);
+ solver->env->bandwidth_changed_cb(solver->env->cls, cur->suggestion_address);
cur->suggestion_issue = GNUNET_NO;
}
}
}
-/**
- * Update the session of an address in the solver
- *
- * NOTE: values in addresses are already updated
- *
- * @param solver solver handle
- * @param address the address
- * @param cur_session the current session
- * @param new_session the new session
- */
-static void
-GAS_ril_address_session_changed (void *solver,
- struct ATS_Address *address,
- uint32_t cur_session,
- uint32_t new_session)
-{
- LOG(GNUNET_ERROR_TYPE_DEBUG,
- "API_address_session_changed()\n");
-}
-
-
-/**
- * Notify solver that the network an address is located in has changed
- *
- * NOTE: values in addresses are already updated
- *
- * @param solver solver handle
- * @param address the address
- * @param current_network the current network
- * @param new_network the new network
- */
-static void
-GAS_ril_address_change_network (void *solver,
- struct ATS_Address *address,
- uint32_t current_network,
- uint32_t new_network)
-{
- struct GAS_RIL_Handle *s = solver;
- struct RIL_Peer_Agent *agent;
-
- LOG(GNUNET_ERROR_TYPE_DEBUG,
- "API_address_change_network() Network type changed, moving "
- "%s address of peer %s from '%s' to '%s'\n",
- (GNUNET_YES == address->active) ? "active" : "inactive", GNUNET_i2s (&address->peer),
- GNUNET_ATS_print_network_type (current_network), GNUNET_ATS_print_network_type (new_network));
-
- s->parameters.temperature = s->parameters.temperature_init;
- s->parameters.epsilon = s->parameters.epsilon_init;
-
- if (address->active && !ril_network_is_active (solver, new_network))
- {
- GAS_ril_address_delete (solver, address, GNUNET_NO);
- return;
- }
-
- agent = ril_get_agent (s, &address->peer, GNUNET_NO);
- if (NULL == agent)
- {
- GNUNET_assert(!ril_network_is_active (solver, current_network));
-
- GAS_ril_address_add (s, address, new_network);
- return;
- }
-
- address->solver_information = ril_get_network(solver, new_network);
-}
-
-
/**
* Give feedback about the current assignment
*
*/
static void
GAS_ril_address_preference_feedback (void *solver,
- void *application,
- const struct GNUNET_PeerIdentity *peer,
- const struct GNUNET_TIME_Relative scope,
- enum GNUNET_ATS_PreferenceKind kind,
- double score)
+ struct GNUNET_SERVER_Client *application,
+ const struct GNUNET_PeerIdentity *peer,
+ const struct GNUNET_TIME_Relative scope,
+ enum GNUNET_ATS_PreferenceKind kind,
+ double score)
{
- LOG(GNUNET_ERROR_TYPE_DEBUG,
- "API_address_preference_feedback() Peer '%s' got a feedback of %+.3f from application %s for "
- "preference %s for %d seconds\n", GNUNET_i2s (peer), "UNKNOWN",
- GNUNET_ATS_print_preference_type (kind), scope.rel_value_us / 1000000);
+ LOG (GNUNET_ERROR_TYPE_DEBUG,
+ "API_address_preference_feedback() Peer '%s' got a feedback of %+.3f from application %s for "
+ "preference %s for %d seconds\n",
+ GNUNET_i2s (peer),
+ "UNKNOWN",
+ GNUNET_ATS_print_preference_type (kind),
+ scope.rel_value_us / 1000000);
}
void *
libgnunet_plugin_ats_ril_init (void *cls)
{
+ static struct GNUNET_ATS_SolverFunctions sf;
struct GNUNET_ATS_PluginEnvironment *env = cls;
struct GAS_RIL_Handle *solver = GNUNET_new (struct GAS_RIL_Handle);
struct RIL_Scope * cur;
solver->parameters.social_welfare = RIL_DEFAULT_WELFARE;
}
- env->sf.s_add = &GAS_ril_address_add;
- env->sf.s_address_update_property = &GAS_ril_address_property_changed;
- env->sf.s_address_update_session = &GAS_ril_address_session_changed;
- env->sf.s_address_update_network = &GAS_ril_address_change_network;
- env->sf.s_get = &GAS_ril_get_preferred_address;
- env->sf.s_get_stop = &GAS_ril_stop_get_preferred_address;
- env->sf.s_pref = &GAS_ril_address_change_preference;
- env->sf.s_feedback = &GAS_ril_address_preference_feedback;
- env->sf.s_del = &GAS_ril_address_delete;
- env->sf.s_bulk_start = &GAS_ril_bulk_start;
- env->sf.s_bulk_stop = &GAS_ril_bulk_stop;
+ solver->env = env;
+ sf.cls = solver;
+ sf.s_add = &GAS_ril_address_add;
+ sf.s_address_update_property = &GAS_ril_address_property_changed;
+ sf.s_get = &GAS_ril_get_preferred_address;
+ sf.s_get_stop = &GAS_ril_stop_get_preferred_address;
+ sf.s_pref = &GAS_ril_address_change_preference;
+ sf.s_feedback = &GAS_ril_address_preference_feedback;
+ sf.s_del = &GAS_ril_address_delete;
+ sf.s_bulk_start = &GAS_ril_bulk_start;
+ sf.s_bulk_stop = &GAS_ril_bulk_stop;
- solver->plugin_envi = env;
solver->networks_count = env->network_count;
solver->network_entries = GNUNET_malloc (env->network_count * sizeof (struct RIL_Scope));
solver->step_count = 0;
LOG(GNUNET_ERROR_TYPE_DEBUG, "init() RBF_DIVISOR = %llu\n",
solver->parameters.rbf_divisor);
- return solver;
+ return &sf;
}
void *
libgnunet_plugin_ats_ril_done (void *cls)
{
- struct GAS_RIL_Handle *s = cls;
+ struct GNUNET_ATS_SolverFunctions *sf = cls;
+ struct GAS_RIL_Handle *s = sf->cls;
struct RIL_Peer_Agent *cur_agent;
struct RIL_Peer_Agent *next_agent;