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21 lines
653 B

  1. --- a/programs/pluto/send.c
  2. +++ b/programs/pluto/send.c
  3. @@ -26,7 +26,7 @@
  4. *
  5. */
  6. -#include <unistd.h> /* for usleep() */
  7. +#include <time.h> /* for nanosleep() */
  8. #include <errno.h>
  9. #include "defs.h"
  10. @@ -173,7 +173,8 @@ bool send_chunks(const char *where, bool just_a_keepalive,
  11. /* Send a duplicate packet when this impair is enabled - used for testing */
  12. if (IMPAIR(JACOB_TWO_TWO)) {
  13. /* sleep for half a second, and second another packet */
  14. - usleep(500000);
  15. + const struct timespec req = {0, 500 * 1000 * 1000};
  16. + nanosleep(&req, NULL);
  17. ip_endpoint_buf b;
  18. DBG_log("JACOB 2-2: resending %zu bytes for %s through %s:%d to %s:",