version 1.1.1.1, 2012/02/21 17:26:12
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version 1.1.1.4, 2013/07/21 23:54:40
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Line 153 struct router_lsa_link
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Line 153 struct router_lsa_link
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}; |
}; |
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/* OSPF Router-LSAs structure. */ |
/* OSPF Router-LSAs structure. */ |
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#define OSPF_ROUTER_LSA_MIN_SIZE 4U /* w/0 link descriptors */ |
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/* There is an edge case, when number of links in a Router-LSA may be 0 without |
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breaking the specification. A router, which has no other links to backbone |
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area besides one virtual link, will not put any VL descriptor blocks into |
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the Router-LSA generated for area 0 until a full adjacency over the VL is |
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reached (RFC2328 12.4.1.3). In this case the Router-LSA initially received |
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by the other end of the VL will have 0 link descriptor blocks, but soon will |
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be replaced with the next revision having 1 descriptor block. */ |
struct router_lsa |
struct router_lsa |
{ |
{ |
struct lsa_header header; |
struct lsa_header header; |
Line 170 struct router_lsa
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Line 178 struct router_lsa
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}; |
}; |
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/* OSPF Network-LSAs structure. */ |
/* OSPF Network-LSAs structure. */ |
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#define OSPF_NETWORK_LSA_MIN_SIZE 8U /* w/1 router-ID */ |
struct network_lsa |
struct network_lsa |
{ |
{ |
struct lsa_header header; |
struct lsa_header header; |
Line 178 struct network_lsa
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Line 187 struct network_lsa
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}; |
}; |
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/* OSPF Summary-LSAs structure. */ |
/* OSPF Summary-LSAs structure. */ |
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#define OSPF_SUMMARY_LSA_MIN_SIZE 8U /* w/1 TOS metric block */ |
struct summary_lsa |
struct summary_lsa |
{ |
{ |
struct lsa_header header; |
struct lsa_header header; |
Line 187 struct summary_lsa
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Line 197 struct summary_lsa
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}; |
}; |
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/* OSPF AS-external-LSAs structure. */ |
/* OSPF AS-external-LSAs structure. */ |
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#define OSPF_AS_EXTERNAL_LSA_MIN_SIZE 16U /* w/1 TOS forwarding block */ |
struct as_external_lsa |
struct as_external_lsa |
{ |
{ |
struct lsa_header header; |
struct lsa_header header; |
Line 232 extern int tv_cmp (struct timeval, struct timeval);
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Line 243 extern int tv_cmp (struct timeval, struct timeval);
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extern int get_age (struct ospf_lsa *); |
extern int get_age (struct ospf_lsa *); |
extern u_int16_t ospf_lsa_checksum (struct lsa_header *); |
extern u_int16_t ospf_lsa_checksum (struct lsa_header *); |
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extern int ospf_lsa_checksum_valid (struct lsa_header *); |
extern int ospf_lsa_refresh_delay (struct ospf_lsa *); |
extern int ospf_lsa_refresh_delay (struct ospf_lsa *); |
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extern const char *dump_lsa_key (struct ospf_lsa *); |
extern const char *dump_lsa_key (struct ospf_lsa *); |
Line 275 extern struct in_addr ospf_get_ip_from_ifp (struct osp
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Line 287 extern struct in_addr ospf_get_ip_from_ifp (struct osp
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extern struct ospf_lsa *ospf_external_lsa_originate (struct ospf *, struct external_info *); |
extern struct ospf_lsa *ospf_external_lsa_originate (struct ospf *, struct external_info *); |
extern int ospf_external_lsa_originate_timer (struct thread *); |
extern int ospf_external_lsa_originate_timer (struct thread *); |
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extern int ospf_default_originate_timer (struct thread *); |
extern struct ospf_lsa *ospf_lsa_lookup (struct ospf_area *, u_int32_t, |
extern struct ospf_lsa *ospf_lsa_lookup (struct ospf_area *, u_int32_t, |
struct in_addr, struct in_addr); |
struct in_addr, struct in_addr); |
extern struct ospf_lsa *ospf_lsa_lookup_by_id (struct ospf_area *, |
extern struct ospf_lsa *ospf_lsa_lookup_by_id (struct ospf_area *, |