#include <sys/time.h>
#include <dirent.h>
+#include <sys/socket.h>
#include <net/if.h>
#include "server.cmdline.h"
/**
* The init function of para_server's udp sender.
*
- * \param s Pointer to the http sender struct.
+ * \param s Pointer to the udp sender struct.
*
* It initializes all function pointers of \a s and the list of udp targets.
*/