kokjo

// compile with: gcc -static -o sendfd sendfd.c
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <strings.h>

int send_fd(int sock, int fd){
    // This function does the arcane magic for sending
    // file descriptors over unix domain sockets
    struct msghdr msg;

kokjo

// compile with gcc -static -o recvfd recvfd.c
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <strings.h>

static int recv_fd(int sock){
    // This function does the arcane magic recving
    // file descriptors over unix domain sockets
    struct msghdr msg;