ip_ecn.h File Reference

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Macros
#define	ECN_ALLOWED   1 /* ECN allowed */
#define	ECN_FORBIDDEN   0 /* ECN forbidden */
#define	ECN_NOCARE   (-1) /* no consideration to ECN */

Functions
void	ip_ecn_ingress (int, u_int8_t *, const u_int8_t *)
int	ip_ecn_egress (int, const u_int8_t *, u_int8_t *)

Macro Definition Documentation

ECN_ALLOWED

#define ECN_ALLOWED   1 /* ECN allowed */

Definition at line 43 of file ip_ecn.h.

ECN_FORBIDDEN

#define ECN_FORBIDDEN   0 /* ECN forbidden */

Definition at line 44 of file ip_ecn.h.

ECN_NOCARE

#define ECN_NOCARE   (-1) /* no consideration to ECN */

Definition at line 45 of file ip_ecn.h.

Function Documentation

ip_ecn_egress()

int ip_ecn_egress	(	int	mode,
		const u_int8_t *	outer,
		u_int8_t *	inner
	)

Definition at line 129 of file ip_ecn.c.

References ECN_ALLOWED, ECN_FORBIDDEN, ECN_NOCARE, IPTOS_ECN_CE, IPTOS_ECN_MASK, and IPTOS_ECN_NOTECT.

ip_ecn_ingress()

void ip_ecn_ingress	(	int	mode,
		u_int8_t *	outer,
		const u_int8_t *	inner
	)

Definition at line 97 of file ip_ecn.c.

References ECN_ALLOWED, ECN_FORBIDDEN, ECN_NOCARE, IPTOS_ECN_CE, and IPTOS_ECN_MASK.