diff options
| -rw-r--r-- | usr.sbin/dhcpd/osdep.h | 117 |
1 files changed, 5 insertions, 112 deletions
diff --git a/usr.sbin/dhcpd/osdep.h b/usr.sbin/dhcpd/osdep.h index ee39a4a651c..a2bf54538ff 100644 --- a/usr.sbin/dhcpd/osdep.h +++ b/usr.sbin/dhcpd/osdep.h @@ -35,117 +35,10 @@ * This software was written for the Internet Software Consortium by Ted Lemon * under a contract with Vixie Laboratories. */ - -/* Porting:: - - If you add a new network API, you must add a check for it below: */ - -#if !defined (USE_SOCKETS) && \ - !defined (USE_SOCKET_SEND) && \ - !defined (USE_SOCKET_RECEIVE) && \ - !defined (USE_RAW_SOCKETS) && \ - !defined (USE_RAW_SEND) && \ - !defined (USE_SOCKET_RECEIVE) && \ - !defined (USE_BPF) && \ - !defined (USE_BPF_SEND) && \ - !defined (USE_BPF_RECEIVE) && \ - !defined (USE_LPF) && \ - !defined (USE_LPF_SEND) && \ - !defined (USE_LPF_RECEIVE) && \ - !defined (USE_NIT) && \ - !defined (USE_NIT_SEND) && \ - !defined (USE_NIT_RECEIVE) && \ - !defined (USR_DLPI_SEND) && \ - !defined (USE_DLPI_RECEIVE) -# define USE_DEFAULT_NETWORK -#endif - -/* Porting:: - - If you add a new network API, and have it set up so that it can be - used for sending or receiving, but doesn't have to be used for both, - then set up an ifdef like the ones below: */ - -#ifdef USE_SOCKETS -# define USE_SOCKET_SEND -# define USE_SOCKET_RECEIVE -#endif - -#ifdef USE_RAW_SOCKETS -# define USE_RAW_SEND -# define USE_SOCKET_RECEIVE -#endif - -#ifdef USE_BPF -# define USE_BPF_SEND -# define USE_BPF_RECEIVE -#endif - -#ifdef USE_LPF -# define USE_LPF_SEND -# define USE_LPF_RECEIVE -#endif - -#ifdef USE_NIT -# define USE_NIT_SEND -# define USE_NIT_RECEIVE -#endif - -#ifdef USE_DLPI -# define USE_DLPI_SEND -# define USE_DLPI_RECEIVE -#endif - -#ifdef USE_UPF -# define USE_UPF_SEND -# define USE_UPF_RECEIVE -#endif - -/* Porting:: - - If you add support for sending packets directly out an interface, - and your support does not do ARP or routing, you must use a fallback - mechanism to deal with packets that need to be sent to routers. - Currently, all low-level packet interfaces use BSD sockets as a - fallback. */ - -#if defined (USE_BPF_SEND) || defined (USE_NIT_SEND) || \ - defined (USE_DLPI_SEND) || defined (USE_UPF_SEND) || defined (USE_LPF_SEND) -# define USE_SOCKET_FALLBACK -# define USE_FALLBACK -#endif - -/* Porting:: - - If you add support for sending packets directly out an interface - and need to be able to assemble packets, add the USE_XXX_SEND - definition for your interface to the list tested below. */ - -#if defined (USE_RAW_SEND) || defined (USE_BPF_SEND) || \ - defined (USE_NIT_SEND) || defined (USE_UPF_SEND) || \ - defined (USE_DLPI_SEND) || defined (USE_LPF_SEND) -# define PACKET_ASSEMBLY -#endif - -/* Porting:: - - If you add support for receiving packets directly from an interface - and need to be able to decode raw packets, add the USE_XXX_RECEIVE - definition for your interface to the list tested below. */ - -#if defined (USE_RAW_RECEIVE) || defined (USE_BPF_SEND) || \ - defined (USE_NIT_RECEIVE) || defined (USE_UPF_RECEIVE) || \ - defined (USE_DLPI_RECEIVE) || \ - defined (USE_LPF_SEND) || \ - (defined (USE_SOCKET_SEND) && defined (SO_BINDTODEVICE)) -# define PACKET_DECODING -#endif - -/* If we don't have a DLPI packet filter, we have to filter in userland. - Probably not worth doing, actually. */ -#if defined (USE_DLPI_RECEIVE) && !defined (USE_DLPI_PFMOD) -# define USERLAND_FILTER -#endif +#define USE_BPF_SEND +#define USE_BPF_RECEIVE +#define PACKET_ASSEMBLY +#define PACKET_DECODING /* jmp_buf is assumed to be a struct unless otherwise defined in the system header. */ @@ -163,7 +56,7 @@ #endif #ifndef BPF_FORMAT -# define BPF_FORMAT "/dev/bpf%d" +#define BPF_FORMAT "/dev/bpf%d" #endif #if defined (IFF_POINTOPOINT) && !defined (HAVE_IFF_POINTOPOINT) |