diff options
Diffstat (limited to 'example/clms.c')
-rw-r--r-- | example/clms.c | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/example/clms.c b/example/clms.c new file mode 100644 index 0000000..7a59294 --- /dev/null +++ b/example/clms.c @@ -0,0 +1,81 @@ +/* + * DECT FP CLMS 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 "common.h" + +static const char *name = "- FP 1 -"; + +#define debug(fmt, args...) printf("IWU: " fmt, ## args); + +static void dect_invoke_clms(struct dect_handle *dh) +{ + DECT_DEFINE_MSG_BUF_ONSTACK(_mb), *mb = &_mb; + struct dect_ie_network_parameter network_parameter; + + network_parameter.discriminator = DECT_NETWORK_PARAMETER_DEVICE_NAME; + network_parameter.len = strlen(name); + memcpy(network_parameter.data, name, network_parameter.len); + + debug("build CLMS message\n"); + if (dect_build_sfmt_ie(dh, DECT_IE_NETWORK_PARAMETER, mb, + &network_parameter.common) < 0) + return; + + dect_mncl_unitdata_req(dh, DECT_CLMS_FIXED, NULL, mb); +} + +static void dect_mncl_unitdata_ind(struct dect_handle *dh, + enum dect_clms_message_types type, + struct dect_mncl_unitdata_param *param, + struct dect_msg_buf *mb) +{ + struct dect_ie_network_parameter *network_parameter; + struct dect_ie_common *dst; + struct dect_sfmt_ie ie; + + debug("parse CLMS message\n"); + if (dect_parse_sfmt_ie_header(&ie, mb) < 0) + return; + if (ie.id != DECT_IE_NETWORK_PARAMETER) + return; + if (dect_parse_sfmt_ie(dh, 0, &dst, &ie) < 0) + return; + + network_parameter = dect_ie_container(network_parameter, dst); + debug("FP-Name: '%.*s'\n", + network_parameter->len, network_parameter->data); + + dect_ie_put(dh, network_parameter); + dect_event_loop_stop(); +} + +static struct dect_clms_ops clms_ops = { + .mncl_unitdata_ind = dect_mncl_unitdata_ind, +}; + +static struct dect_ops ops = { + .clms_ops = &clms_ops, +}; + +int main(int argc, char **argv) +{ + dect_common_init(&ops, argv[1]); + + if (dh->mode == DECT_MODE_FP) + dect_invoke_clms(dh); + else + dect_event_loop(); + + dect_common_cleanup(dh); + return 0; +} |