82 lines
2.0 KiB
C
82 lines
2.0 KiB
C
/*
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* DECT FP CLMS example
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*
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* Copyright (c) 2010 Patrick McHardy <kaber@trash.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <stdio.h>
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#include <dect/libdect.h>
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#include "common.h"
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static const char *name = "- FP 1 -";
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#define debug(fmt, args...) printf("IWU: " fmt, ## args);
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static void dect_invoke_clms(struct dect_handle *dh)
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{
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DECT_DEFINE_MSG_BUF_ONSTACK(_mb), *mb = &_mb;
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struct dect_ie_network_parameter network_parameter;
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network_parameter.discriminator = DECT_NETWORK_PARAMETER_DEVICE_NAME;
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network_parameter.len = strlen(name);
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memcpy(network_parameter.data, name, network_parameter.len);
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debug("build CLMS message\n");
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if (dect_build_sfmt_ie(dh, DECT_IE_NETWORK_PARAMETER, mb,
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&network_parameter.common) < 0)
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return;
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dect_mncl_unitdata_req(dh, DECT_CLMS_FIXED, NULL, mb);
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}
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static void dect_mncl_unitdata_ind(struct dect_handle *dh,
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enum dect_clms_message_types type,
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struct dect_mncl_unitdata_param *param,
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struct dect_msg_buf *mb)
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{
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struct dect_ie_network_parameter *network_parameter;
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struct dect_ie_common *dst;
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struct dect_sfmt_ie ie;
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debug("parse CLMS message\n");
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if (dect_parse_sfmt_ie_header(&ie, mb) < 0)
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return;
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if (ie.id != DECT_IE_NETWORK_PARAMETER)
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return;
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if (dect_parse_sfmt_ie(dh, 0, &dst, &ie) < 0)
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return;
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network_parameter = dect_ie_container(network_parameter, dst);
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debug("FP-Name: '%.*s'\n",
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network_parameter->len, network_parameter->data);
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dect_ie_put(dh, network_parameter);
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dect_event_loop_stop();
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}
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static struct dect_clms_ops clms_ops = {
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.mncl_unitdata_ind = dect_mncl_unitdata_ind,
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};
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static struct dect_ops ops = {
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.clms_ops = &clms_ops,
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};
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int main(int argc, char **argv)
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{
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dect_common_init(&ops, argv[1]);
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if (dh->mode == DECT_MODE_FP)
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dect_invoke_clms(dh);
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else
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dect_event_loop();
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dect_common_cleanup(dh);
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return 0;
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}
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