diff options
Diffstat (limited to 'bgpd/bgp_open_state.h')
| -rw-r--r-- | bgpd/bgp_open_state.h | 37 |
1 files changed, 31 insertions, 6 deletions
diff --git a/bgpd/bgp_open_state.h b/bgpd/bgp_open_state.h index 534dcadf..c67e0108 100644 --- a/bgpd/bgp_open_state.h +++ b/bgpd/bgp_open_state.h @@ -22,8 +22,11 @@ #ifndef _QUAGGA_BGP_OPEN_STATE_H #define _QUAGGA_BGP_OPEN_STATE_H -#include "bgpd/bgp_common.h" +#include <stdint.h> +#include "bgpd/bgp.h" +#include "bgpd/bgp_common.h" +#include "lib/vector.h" #ifndef Inline #define Inline static inline @@ -40,7 +43,8 @@ enum bgp_cap_form { bgp_cap_form_none = 0, bgp_cap_form_old = 1, - bgp_cap_form_new = 2 + bgp_cap_form_new = 2, + bgp_cap_form_both = 3 /* _old and _new are bits ! */ } ; /*============================================================================== @@ -51,6 +55,14 @@ enum bgp_cap_form * */ +typedef struct bgp_cap_unknown* bgp_cap_unknown ; +struct bgp_cap_unknown /* to capture unknown capability */ +{ + uint8_t code ; + bgp_size_t length ; + uint8_t value[] ; +} ; + struct bgp_open_state { as_t my_as ; /* generic ASN */ @@ -63,18 +75,22 @@ struct bgp_open_state qafx_set_t can_mp_ext ; /* will accept, may send these */ - bgp_cap_form_t can_r_refresh ; /* none/old/new */ - bgp_cap_form_t can_orf_prefix ; /* none/old/new */ + bgp_cap_form_t can_r_refresh ; /* none/old/new/both */ + bgp_cap_form_t can_orf_prefix ; /* none/old/new/both */ qafx_set_t can_orf_prefix_send ; /* wish to send ORF Prefix-List */ qafx_set_t can_orf_prefix_recv ; /* will accept ORF Prefix-List */ - qafx_set_t can_g_restart ; /* will gracefully restart these */ - qafx_set_t can_nsf ; /* will preserve forwarding state */ + int can_dynamic ; + + int can_g_restart ; /* can do graceful restart */ + qafx_set_t can_preserve ; /* can preserve forwarding for these */ + qafx_set_t has_preserved ; /* has preserved forwarding for these */ int restarting ; /* Restart State flag */ int restart_time ; /* Restart Time in seconds */ + struct vector unknowns ; /* list of bgp_cap_unknown */ } ; /*============================================================================== @@ -87,6 +103,15 @@ bgp_open_state_init_new(bgp_open_state state) ; extern bgp_open_state bgp_open_state_free(bgp_open_state state) ; +extern void +bgp_open_state_unknown_add(bgp_open_state state, uint8_t code, + void* value, bgp_size_t length) ; +extern void +bgp_open_state_unknown_count(bgp_open_state state) ; + +extern bgp_cap_unknown +bgp_open_state_unknown_cap(bgp_open_state state, unsigned index) ; + extern bgp_open_state bgp_peer_open_state_init_new(bgp_open_state state, bgp_peer peer); |