diff options
| author | Jan Moskyto Matejka <mq@ucw.cz> | 2015-12-11 15:35:37 +0100 |
|---|---|---|
| committer | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2015-12-19 15:57:09 +0100 |
| commit | d7661fbe9dea980c61daa01a11a9aa59fa7be426 (patch) | |
| tree | ba6c715e5b4cb1ba638dc5b75e14008a0e6f5e84 /proto/ospf/ospf.h | |
| parent | 9b136840d90cce887cd139054c3f0a7d8b9f57d2 (diff) | |
Removed BITS_PER_IP_ADDRESS, MAX_PREFIX_LENGTH, BIRD_AF
Explicit setting of AF_INET(6|) in IP socket creation. BFD set to listen
on v6, without setting the V6ONLY flag to catch both v4 and v6 traffic.
Squashing and minor changes by Ondrej Santiago Zajicek
Diffstat (limited to 'proto/ospf/ospf.h')
| -rw-r--r-- | proto/ospf/ospf.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/proto/ospf/ospf.h b/proto/ospf/ospf.h index 6291ae1a..3e96b511 100644 --- a/proto/ospf/ospf.h +++ b/proto/ospf/ospf.h @@ -726,9 +726,16 @@ lsa_net_count(struct ospf_lsa_header *lsa) #define IPV6_PREFIX_SPACE(x) ((((x) + 63) / 32) * 4) #define IPV6_PREFIX_WORDS(x) (((x) + 63) / 32) -/* FIXME: these four functions should be significantly redesigned w.r.t. integration, +/* FIXME: these functions should be significantly redesigned w.r.t. integration, also should be named as ospf3_* instead of *_ipv6_* */ +static inline int +ospf_valid_prefix(net_addr *n) +{ + /* In OSPFv2, prefix is stored as netmask; ip4_masklen() returns 255 for invalid one */ + return n->pxlen <= IP6_MAX_PREFIX_LENGTH; +} + static inline u32 * ospf_get_ipv6_prefix(u32 *buf, net_addr *N, u8 *pxopts, u16 *rest) { |