tor_multipath_voip/src/meas_lat.c

#include <stdlib.h>
#include <stdio.h>
#include "evt_core.h"
#include "net_tools.h"

struct timer_ctx {
  uint64_t counter;
};

void on_udp(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdinfo) {
}

void on_timer(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdinfo) {
}

int main(int argc, char** argv) {
  printf("~ measlat ~\n");
  if (argc < 3) exit(EXIT_FAILURE);

  struct timer_ctx apptime = {0};
  struct evt_core_ctx evts = {0};
  struct evt_core_cat udp_read = {
    .app_ctx = NULL,
    .free_app_ctx = NULL,
    .cb = on_udp,
    .err_cb = NULL,
    .name = "udp-read",
    .flags = EPOLLIN | EPOLLET,
    .socklist = NULL
  };
  struct evt_core_cat timer = {
    .app_ctx = &apptime,
    .free_app_ctx = NULL,
    .cb = on_timer,
    .err_cb = NULL,
    .name = "timer",
    .flags = EPOLLIN | EPOLLET,
    .socklist = NULL
  };

  evt_core_init(&evts);
  evt_core_add_cat (&evts, &udp_read);
  evt_core_add_cat(&evts, &timer);
  printf("--- Categories registered\n");

  int udp_sock = create_udp_client (argv[1], argv[2]);
  char url[1024];
  struct evt_core_cat cat = {0};
  struct evt_core_fdinfo fdinfo = {0};
  fdinfo.cat = &cat;
  fdinfo.url = url;

  fdinfo.fd = udp_sock;
  fdinfo.cat->name = "udp-read";
  sprintf(fdinfo.url, "udp:read:%s:%s", argv[1], argv[2]);
  evt_core_add_fd (&evts, &fdinfo);

  return 0;
}