diff options
Diffstat (limited to 'src/include/gpxe/in.h')
-rw-r--r-- | src/include/gpxe/in.h | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/src/include/gpxe/in.h b/src/include/gpxe/in.h deleted file mode 100644 index c313717c..00000000 --- a/src/include/gpxe/in.h +++ /dev/null @@ -1,104 +0,0 @@ -#ifndef _GPXE_IN_H -#define _GPXE_IN_H - -FILE_LICENCE ( GPL2_OR_LATER ); - -#include <stdint.h> -#include <gpxe/socket.h> - -/* Protocol numbers */ - -#define IP_ICMP 1 -#define IP_TCP 6 -#define IP_UDP 17 -#define IP_ICMP6 58 - -/* IP address constants */ - -#define INADDR_NONE 0xffffffff - -#define INADDR_BROADCAST 0xffffffff - -#define IN_CLASSA(addr) ( ( (addr) & 0x80000000 ) == 0x00000000 ) -#define IN_CLASSA_NET 0xff000000 -#define IN_CLASSB(addr) ( ( (addr) & 0xc0000000 ) == 0x80000000 ) -#define IN_CLASSB_NET 0xffff0000 -#define IN_CLASSC(addr) ( ( (addr) & 0xe0000000 ) == 0xc0000000 ) -#define IN_CLASSC_NET 0xffffff00 -#define IN_MULTICAST(addr) ( ( (addr) & 0xf0000000 ) == 0xe0000000 ) - -/** - * IP address structure - */ -struct in_addr { - uint32_t s_addr; -}; - -typedef struct in_addr in_addr; - -/** - * IP6 address structure - */ -struct in6_addr { - union { - uint8_t u6_addr8[16]; - uint16_t u6_addr16[8]; - uint32_t u6_addr32[4]; - } in6_u; -#define s6_addr in6_u.u6_addr8 -#define s6_addr16 in6_u.u6_addr16 -#define s6_addr32 in6_u.u6_addr32 -}; - -/** - * IPv4 socket address - */ -struct sockaddr_in { - /** Socket address family (part of struct @c sockaddr) - * - * Always set to @c AF_INET for IPv4 addresses - */ - sa_family_t sin_family; - /** TCP/IP port (part of struct @c sockaddr_tcpip) */ - uint16_t sin_port; - /** IPv4 address */ - struct in_addr sin_addr; - /** Padding - * - * This ensures that a struct @c sockaddr_tcpip is large - * enough to hold a socket address for any TCP/IP address - * family. - */ - char pad[ sizeof ( struct sockaddr ) - sizeof ( sa_family_t ) - - sizeof ( uint16_t ) - - sizeof ( struct in_addr ) ]; -} __attribute__ (( may_alias )); - -/** - * IPv6 socket address - */ -struct sockaddr_in6 { - /** Socket address family (part of struct @c sockaddr) - * - * Always set to @c AF_INET6 for IPv6 addresses - */ - sa_family_t sin_family; - /** TCP/IP port (part of struct @c sockaddr_tcpip) */ - uint16_t sin_port; - uint32_t sin6_flowinfo; /* Flow number */ - struct in6_addr sin6_addr; /* 128-bit destination address */ - uint32_t sin6_scope_id; /* Scope ID */ -} __attribute__ (( may_alias )); - -extern int inet_aton ( const char *cp, struct in_addr *inp ); -extern char * inet_ntoa ( struct in_addr in ); - -/* Adding the following for IP6 support - * - -extern int inet6_aton ( const char *cp, struct in6_addr *inp ); -extern char * inet6_ntoa ( struct in_addr in ); - - */ - -#endif /* _GPXE_IN_H */ |