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libdect/example/pp-location-update.c

96 lines
2.3 KiB
C

/*
* DECT PP location update example
*
* Copyright (c) 2010 Patrick McHardy <kaber@trash.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <stdio.h>
#include <dect/libdect.h>
#include <dect/auth.h>
#include "common.h"
static void mm_locate_cfm(struct dect_handle *dh, struct dect_mm_endpoint *mme,
bool accept, struct dect_mm_locate_param *param)
{
struct dect_mm_identity_assign_param reply = {};
if (param->portable_identity)
dect_mm_identity_assign_res(dh, mme, true, &reply);
dect_event_loop_stop();
}
static int mm_locate_req(struct dect_handle *dh, struct dect_mm_endpoint *mme)
{
struct dect_ie_portable_identity portable_identity;
struct dect_ie_location_area location_area;
struct dect_ie_terminal_capability terminal_capability;
struct dect_mm_locate_param param = {
.portable_identity = &portable_identity,
.location_area = &location_area,
.terminal_capability = &terminal_capability,
};
portable_identity.type = DECT_PORTABLE_ID_TYPE_IPUI;
portable_identity.ipui = ipui;
location_area.type = DECT_LOCATION_AREA_LEVEL;
location_area.level = 36;
dect_pp_init_terminal_capability(&terminal_capability);
return dect_mm_locate_req(dh, mme, &param);
}
static void dl_establish_cfm(struct dect_handle *dh, bool success,
struct dect_data_link *ddl,
const struct dect_mac_conn_params *mcp)
{
struct dect_mm_endpoint *mme;
mme = dect_mm_endpoint_alloc(dh, ddl);
if (mme == NULL)
pexit("dect_mm_endpoint_alloc");
mm_locate_req(dh, mme);
}
static struct dect_mm_ops mm_ops = {
.mm_locate_cfm = mm_locate_cfm,
};
static struct dect_lce_ops lce_ops = {
.dl_establish_cfm = dl_establish_cfm,
};
static struct dect_ops ops = {
.lce_ops = &lce_ops,
.mm_ops = &mm_ops,
};
int main(int argc, char **argv)
{
const struct dect_fp_capabilities *fpc;
struct dect_mac_conn_params mcp = {};
dect_pp_common_options(argc, argv);
dect_pp_common_init(&ops, cluster, &ipui);
fpc = dect_llme_fp_capabilities(dh);
if (!(fpc->hlc & DECT_HLC_LOCATION_REGISTRATION)) {
fprintf(stderr, "FP does not support location registration\n");
goto out;
}
dect_dl_establish_req(dh, &ipui, &mcp);
dect_event_loop();
out:
dect_common_cleanup(dh);
return 0;
}