along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id: ipv4.h,v 1.1.2.2 2003/07/18 13:42:35 guus Exp $
+ $Id: ipv4.h,v 1.1.2.4 2003/10/08 11:34:55 guus Exp $
*/
#ifndef __TINC_IPV4_H__
unsigned int ip_hl:4;
#endif
uint8_t ip_tos;
- u_short ip_len;
- u_short ip_id;
- u_short ip_off;
+ uint16_t ip_len;
+ uint16_t ip_id;
+ uint16_t ip_off;
#define IP_RF 0x8000
#define IP_DF 0x4000
#define IP_MF 0x2000
#define IP_OFFMASK 0x1fff
uint8_t ip_ttl;
uint8_t ip_p;
- u_short ip_sum;
+ uint16_t ip_sum;
struct in_addr ip_src, ip_dst;
-};
+} __attribute__ ((__packed__));
#endif
#ifndef HAVE_STRUCT_ICMP
uint8_t icmp_code;
uint16_t icmp_cksum;
union {
- u_char ih_pptr;
+ uint8_t ih_pptr;
struct in_addr ih_gwaddr;
struct ih_idseq {
uint16_t icd_id;
#define icmp_radv icmp_dun.id_radv
#define icmp_mask icmp_dun.id_mask
#define icmp_data icmp_dun.id_data
-};
+} __attribute__ ((__packed__));
#endif
#endif /* __TINC_IPV4_H__ */