welterde/l2tpns
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use standard uintN_t types for portability

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This commit is contained in:
Brendan O'Dea 2004-12-16 08:49:52 +00:00
parent fcf03c43e3
commit 9d199a1046
23 changed files with 664 additions and 657 deletions
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36
bgp.h
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@ -1,5 +1,5 @@
/* BGPv4 (RFC1771) */
/* $Id: bgp.h,v 1.3 2004-11-11 03:07:42 bodea Exp $ */
/* $Id: bgp.h,v 1.4 2004-12-16 08:49:52 bodea Exp $ */
#ifndef __BGP_H__
#define __BGP_H__
@ -17,8 +17,8 @@
struct bgp_header {
char marker[16];
u16 len;
u8 type;
uint16_t len;
uint8_t type;
} __attribute__ ((packed));
/* bgp_header.type */
@ -33,33 +33,33 @@ struct bgp_packet {
} __attribute__ ((packed));
struct bgp_data_open {
u8 version;
uint8_t version;
#define BGP_VERSION 4
u16 as;
u16 hold_time;
u32 identifier;
u8 opt_len;
uint16_t as;
uint16_t hold_time;
uint32_t identifier;
uint8_t opt_len;
#define BGP_DATA_OPEN_SIZE 10 /* size of struct excluding opt_params */
char opt_params[sizeof(((struct bgp_packet *)0)->data) - BGP_DATA_OPEN_SIZE]; /* variable */
} __attribute__ ((packed));
struct bgp_ip_prefix {
u8 len;
u32 prefix; /* variable */
uint8_t len;
uint32_t prefix; /* variable */
} __attribute__ ((packed));
#define BGP_IP_PREFIX_SIZE(p) (1 + ((p).len / 8) + ((p).len % 8 != 0))
struct bgp_path_attr {
u8 flags;
u8 code;
uint8_t flags;
uint8_t code;
union {
struct {
u8 len;
uint8_t len;
char value[29]; /* semi-random size, adequate for l2tpns */
} __attribute__ ((packed)) s; /* short */
struct {
u16 len;
uint16_t len;
char value[28];
} __attribute__ ((packed)) e; /* extended */
} data; /* variable */
@ -95,8 +95,8 @@ struct bgp_path_attr {
#define BGP_COMMUNITY_NO_EXPORT_SUBCONFED 0xffffff03 /* don't advertise to any other AS */
struct bgp_data_notification {
u8 error_code;
u8 error_subcode;
uint8_t error_code;
uint8_t error_subcode;
char data[sizeof(((struct bgp_packet *)0)->data) - 2]; /* variable */
} __attribute__ ((packed));
@ -185,7 +185,9 @@ extern int bgp_configured;
/* actions */
int bgp_setup(int as);
int bgp_start(struct bgp_peer *peer, char *name, int as, int keepalive, int hold, int enable);
int bgp_start(struct bgp_peer *peer, char *name, int as, int keepalive,
int hold, int enable);
void bgp_stop(struct bgp_peer *peer);
void bgp_halt(struct bgp_peer *peer);
int bgp_restart(struct bgp_peer *peer);