diff options
| author | Matthieu Boutier <boutier@pps.jussieu.fr> | 2012-01-23 23:46:32 +0100 |
|---|---|---|
| committer | Paul Jakma <paul@quagga.net> | 2012-03-25 17:06:53 +0100 |
| commit | c35fafdf887aa32c5be6ad738d3a3b0140cea6e8 (patch) | |
| tree | 4aa21a41dcd82247e467e5b955a6f7813bfd7ba7 /babeld/xroute.c | |
| parent | 16e51b246be6b18641327685f44bd4f5f6649367 (diff) | |
babeld: babelz merge.
Babelz is the last version of the stand-alone babel daemon. In
particular, it use multiple channels to diminuate
interferences. Please refer to this one for more details.
Diffstat (limited to 'babeld/xroute.c')
| -rw-r--r-- | babeld/xroute.c | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/babeld/xroute.c b/babeld/xroute.c index 8330b492..80651671 100644 --- a/babeld/xroute.c +++ b/babeld/xroute.c @@ -50,9 +50,12 @@ THE SOFTWARE. #include "util.h" #include "babel_interface.h" -struct xroute *xroutes; -int numxroutes = 0; -int maxxroutes = 0; +static int xroute_add_new_route(unsigned char prefix[16], unsigned char plen, + unsigned short metric, unsigned int ifindex, + int proto, int send_updates); + +static struct xroute *xroutes; +static int numxroutes = 0, maxxroutes = 0; /* Add redistributed route to Babel table. */ int @@ -189,8 +192,24 @@ add_xroute(unsigned char prefix[16], unsigned char plen, return 1; } -/* add an xroute, verifying some conditions; return 0 if there is no changes */ +/* Returns an overestimate of the number of xroutes. */ int +xroutes_estimate() +{ + return numxroutes; +} + +void +for_all_xroutes(void (*f)(struct xroute*, void*), void *closure) +{ + int i; + + for(i = 0; i < numxroutes; i++) + (*f)(&xroutes[i], closure); +} + +/* add an xroute, verifying some conditions; return 0 if there is no changes */ +static int xroute_add_new_route(unsigned char prefix[16], unsigned char plen, unsigned short metric, unsigned int ifindex, int proto, int send_updates) |