| # Copyright 2017 syzkaller project authors. All rights reserved. |
| # Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file. |
| |
| include <stddef.h> |
| include <sys/types.h> |
| include <sys/socket.h> |
| include <sys/sockio.h> |
| include <netinet/in.h> |
| |
| # IP sockets |
| |
| resource sock_in[sock] |
| |
| sockaddr_in { |
| family const[AF_INET, int16] |
| port sock_port |
| pad array[const[0, int8], 8] |
| } |
| |
| socket$inet(domain const[AF_INET], type flags[socket_type], proto int8) sock_in |
| accept$inet(fd sock_in, peer ptr[out, sockaddr_in, opt], peerlen ptr[inout, len[peer, int32]]) sock_in |
| bind$inet(fd sock_in, addr ptr[in, sockaddr_in], addrlen len[addr]) |
| connect$inet(fd sock_in, addr ptr[in, sockaddr_in], addrlen len[addr]) |
| sendto$inet(fd sock_in, buf buffer[in], len len[buf], f flags[send_flags], addr ptr[in, sockaddr_in, opt], addrlen len[addr]) |
| recvfrom$inet(fd sock_in, buf buffer[out], len len[buf], f flags[recv_flags], addr ptr[in, sockaddr_in, opt], addrlen len[addr]) |
| getsockname$inet(fd sock_in, addr ptr[out, sockaddr_in], addrlen ptr[inout, len[addr, int32]]) |
| getpeername$inet(fd sock_in, peer ptr[out, sockaddr_in], peerlen ptr[inout, len[peer, int32]]) |
| |
| # Generic IP options |
| |
| # Specific IP options |
| |
| sockopt_opt_ip_opts = IP_OPTIONS |
| |
| getsockopt$inet_opts(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_opts], optval buffer[out], optlen ptr[inout, len[optval, int32]]) |
| setsockopt$inet_opts(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_opts], optval buffer[in], optlen len[optval]) |