98 lines
2.2 KiB
C
98 lines
2.2 KiB
C
#include <osmocom/core/signal.h>
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#include <osmocom/core/logging.h>
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#include <osmocom/core/application.h>
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#include <osmocom/vty/vty.h>
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#include <osmocom/vty/telnet_interface.h>
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#include <osmocom/abis/abis.h>
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#include <osmocom/abis/e1_input.h>
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#include "storage.h"
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#include "recorder.h"
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static enum osmo_e1cap_capture_mode ts2cap_mode(struct e1inp_ts *ts)
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{
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switch (ts->type) {
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case E1INP_TS_TYPE_RAW:
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return OSMO_E1CAP_MODE_RAW;
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case E1INP_TS_TYPE_SIGN:
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return OSMO_E1CAP_MODE_HDLC;
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case E1INP_TS_TYPE_TRAU:
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return OSMO_E1CAP_MODE_TRAU;
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default:
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OSMO_ASSERT(0);
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}
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}
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/* receive a raw message frome the E1 timeslot */
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void e1ts_raw_recv(struct e1inp_ts *ts, struct msgb *msg)
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{
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struct e1_recorder_line *rline = &g_recorder.line[ts->line->nr];
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enum osmo_e1cap_capture_mode cap_mode = ts2cap_mode(ts);
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/* FIXME: special processing of TFP and PGSL */
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e1frame_store(ts, msg, cap_mode);
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if (rline.mirror.enabled) {
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/* forward data to destination line */
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}
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}
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static int inp_sig_cb(unsigned int subsys, unsigned int signal,
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void *handler_data, void *signal_data)
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{
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OSMO_ASSERT(subsys == SS_L_INPUT);
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/* FIXME */
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return 0;
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}
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// e1inp_ts_config_raw(ts, line, &e1ts_raw_recv);
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static const struct log_info_cat recorder_categories[] = {
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[DMAIN] = {
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.name = "MAIN",
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.enabled = 1, .loglevel = LOGL_DEBUG,
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},
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};
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static struct log_info info = {
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.cat = recorder_categories,
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.num_cat = ARRAY_SIZE(recorder_categories),
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};
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struct vty_app_info vty_info = {
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.name = "osmo-e1-recorder",
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.version = "0",
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.copyright = "(C) 2016 by Harald Welte <laforge@gnumonks.org>\n",
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};
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static void *rec_tall_ctx;
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struct e1_recorder g_recorder;
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int main(int argc, char **argv)
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{
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int rc;
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rec_tall_ctx = talloc_named_const(NULL, 0, "recorder");
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osmo_init_logging(&info);
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vty_init(&vty_info);
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osmo_signal_register_handler(SS_L_INPUT, inp_sig_cb, NULL);
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libosmo_abis_init(rec_tall_ctx);
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e1inp_vty_init();
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recorder_vty_init();
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rc = vty_read_config_file("osmo-e1-recorder.cfg", NULL);
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if (rc < 0)
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exit(1);
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/* start telne tafte reading config for vty_get_bind_adr() */
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telnet_init_dynif(rec_tall_ctx, NULL, vty_get_bind_addr(), 4444);
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while (1) {
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osmo_select_main(0);
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};
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}
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