diff options
Diffstat (limited to 'bgpd/bgp_open_state.c')
| -rw-r--r-- | bgpd/bgp_open_state.c | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/bgpd/bgp_open_state.c b/bgpd/bgp_open_state.c index 9c743d5b..80cd3f33 100644 --- a/bgpd/bgp_open_state.c +++ b/bgpd/bgp_open_state.c @@ -39,10 +39,11 @@ * */ -/* Initialise new bgp_open_state structure -- allocate if required. +/*------------------------------------------------------------------------------ + * Initialise new bgp_open_state structure -- allocate if required. * */ -bgp_open_state +extern bgp_open_state bgp_open_state_init_new(bgp_open_state state) { if (state == NULL) @@ -55,7 +56,12 @@ bgp_open_state_init_new(bgp_open_state state) return state ; } -bgp_open_state +/*------------------------------------------------------------------------------ + * Free bgp_open_state structure (if any) + * + * Returns NULL. + */ +extern bgp_open_state bgp_open_state_free(bgp_open_state state) { bgp_cap_unknown unknown ; @@ -71,6 +77,18 @@ bgp_open_state_free(bgp_open_state state) return NULL ; } +/*------------------------------------------------------------------------------ + * Unset pointer to open_state structure and free structure (if any). + */ +extern void +bgp_open_state_unset(bgp_open_state* p_state) +{ + bgp_cap_unknown unknown ; + + bgp_open_state_free(*p_state) ; + *p_state = NULL ; +} ; + /*============================================================================== * Construct new bgp_open_state for the given peer -- allocate if required. * |