#include <netinet/ip.h>

Include dependency graph for slcompress.h:

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Macros
#define	MAX_STATES 16 /* must be > 2 and < 256 */

#define	MAX_HDR 128

#define	TYPE_IP 0x40

#define	TYPE_UNCOMPRESSED_TCP 0x70

#define	TYPE_COMPRESSED_TCP 0x80

#define	TYPE_ERROR 0x00

#define	NEW_C 0x40 /* flag bits for what changed in a packet */

#define	NEW_I 0x20

#define	NEW_S 0x08

#define	NEW_A 0x04

#define	NEW_W 0x02

#define	NEW_U 0x01

#define	SPECIAL_I (NEW_S\|NEW_W\|NEW_U) /* echoed interactive traffic */

#define	SPECIAL_D (NEW_S\|NEW_A\|NEW_W\|NEW_U) /* unidirectional data */

#define	SPECIALS_MASK (NEW_S\|NEW_A\|NEW_W\|NEW_U)

#define	TCP_PUSH_BIT 0x10

#define	cs_ip slcs_u.csu_ip

#define	cs_hdr slcs_u.csu_hdr

#define	SLF_TOSS 1 /* tossing rcvd frames because of input err */

Functions
void	sl_compress_init (struct slcompress *, int)

u_int	sl_compress_tcp (struct mbuf , struct ip , struct slcompress *, int)

int	sl_uncompress_tcp (u_char *, int, u_int, struct slcompress )

int	sl_uncompress_tcp_core (u_char , int, int, u_int, struct slcompress , u_char *, u_int )

Data Structures

Macros