prog_socket
sroute = prog_socket(PF_ROUTE, SOCK_RAW, 0);
s = prog_socket(naf, SOCK_DGRAM, 0);
if ((s = prog_socket(AF_INET, SOCK_RAW, IPPROTO_ICMP)) < 0)
if ((sloop = prog_socket(AF_INET, SOCK_RAW, IPPROTO_ICMP)) < 0)
if ((s = prog_socket(res->ai_family, res->ai_socktype,
if ((dummy = prog_socket(AF_INET6, SOCK_DGRAM, 0)) < 0)
sock = prog_socket(PF_ROUTE, SOCK_RAW, 0);
s = prog_socket(PF_ROUTE, SOCK_RAW, 0);
if ((s = prog_socket(AF_INET, SOCK_DGRAM, 0)) == -1)
my_s = prog_socket(PF_ROUTE, SOCK_RAW, 0);
if ((s = prog_socket(AF_INET6, SOCK_DGRAM, 0)) < 0)
if ((s = prog_socket(AF_INET6, SOCK_DGRAM, 0)) < 0)
if ((s = prog_socket(AF_INET6, SOCK_DGRAM, 0)) < 0)
if ((s = prog_socket(AF_INET6, SOCK_DGRAM, 0)) < 0) {
if ((sock = prog_socket(AF_INET6, SOCK_RAW, IPPROTO_ICMPV6)) == -1) {
if ((rtsock = prog_socket(PF_ROUTE, SOCK_RAW, 0)) == -1) {
sock = prog_socket(AF_INET, SOCK_DGRAM, 0);
if ((s = prog_socket(AF_INET, SOCK_RAW, IPPROTO_ICMP)) < 0)
sndsock = prog_socket(AF_INET, SOCK_RAW, IPPROTO_RAW);