diff options
Diffstat (limited to 'nest/protocol.h')
| -rw-r--r-- | nest/protocol.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/nest/protocol.h b/nest/protocol.h index cf2ca0a4..033a0ede 100644 --- a/nest/protocol.h +++ b/nest/protocol.h @@ -95,6 +95,8 @@ struct proto_config { u32 router_id; /* Protocol specific router ID */ struct rtable_config *table; /* Table we're attached to */ struct filter *in_filter, *out_filter; /* Attached filters */ + struct proto_limit *rx_limit; /* Limit for receiving routes from protocol + (relevant when in_keep_filtered is active) */ struct proto_limit *in_limit; /* Limit for importing routes from protocol */ struct proto_limit *out_limit; /* Limit for exporting routes to protocol */ @@ -225,8 +227,9 @@ struct proto_spec { #define PDC_CMD_DISABLE 0x11 /* Result of disable command */ #define PDC_CMD_RESTART 0x12 /* Result of restart command */ #define PDC_CMD_SHUTDOWN 0x13 /* Result of global shutdown */ -#define PDC_IN_LIMIT_HIT 0x21 /* Route import limit reached */ -#define PDC_OUT_LIMIT_HIT 0x22 /* Route export limit reached */ +#define PDC_RX_LIMIT_HIT 0x21 /* Route receive limit reached */ +#define PDC_IN_LIMIT_HIT 0x22 /* Route import limit reached */ +#define PDC_OUT_LIMIT_HIT 0x23 /* Route export limit reached */ void *proto_new(struct proto_config *, unsigned size); @@ -373,6 +376,11 @@ extern struct proto_config *cf_dev_proto; * Protocol limits */ +#define PLD_RX 0 /* Receive limit */ +#define PLD_IN 1 /* Import limit */ +#define PLD_OUT 2 /* Export limit */ +#define PLD_MAX 3 + #define PLA_WARN 1 /* Issue log warning */ #define PLA_BLOCK 2 /* Block new routes */ #define PLA_RESTART 4 /* Force protocol restart */ @@ -388,7 +396,7 @@ struct proto_limit { byte state; /* State of limit (PLS_*) */ }; -void proto_notify_limit(struct announce_hook *ah, struct proto_limit *l, u32 rt_count); +void proto_notify_limit(struct announce_hook *ah, struct proto_limit *l, int dir, u32 rt_count); static inline void proto_reset_limit(struct proto_limit *l) @@ -408,6 +416,7 @@ struct announce_hook { struct proto *proto; struct filter *in_filter; /* Input filter */ struct filter *out_filter; /* Output filter */ + struct proto_limit *rx_limit; /* Receive limit (for in_keep_filtered) */ struct proto_limit *in_limit; /* Input limit */ struct proto_limit *out_limit; /* Output limit */ struct proto_stats *stats; /* Per-table protocol statistics */ |