#ifndef _TCP_H_
#define _TCP_H_
-typedef u_int32_t tcp_seq;
+typedef uint32_t tcp_seq;
#define PR_SLOWHZ 2 /* 2 slow timeouts per second (approx) */
#define PR_FASTHZ 5 /* 5 fast timeouts per second (not important) */
* Per RFC 793, September, 1981.
*/
struct tcphdr {
- u_int16_t th_sport; /* source port */
- u_int16_t th_dport; /* destination port */
+ uint16_t th_sport; /* source port */
+ uint16_t th_dport; /* destination port */
tcp_seq th_seq; /* sequence number */
tcp_seq th_ack; /* acknowledgement number */
#ifdef HOST_WORDS_BIGENDIAN
u_int th_x2:4, /* (unused) */
th_off:4; /* data offset */
#endif
- u_int8_t th_flags;
+ uint8_t th_flags;
#define TH_FIN 0x01
#define TH_SYN 0x02
#define TH_RST 0x04
#define TH_PUSH 0x08
#define TH_ACK 0x10
#define TH_URG 0x20
- u_int16_t th_win; /* window */
- u_int16_t th_sum; /* checksum */
- u_int16_t th_urp; /* urgent pointer */
+ uint16_t th_win; /* window */
+ uint16_t th_sum; /* checksum */
+ uint16_t th_urp; /* urgent pointer */
};
#include "tcp_var.h"