diff options
| author | Sander Vrijders <sander.vrijders@ugent.be> | 2017-09-21 14:26:51 +0200 |
|---|---|---|
| committer | Sander Vrijders <sander.vrijders@ugent.be> | 2017-09-21 16:55:31 +0200 |
| commit | f6071ecf0cd3768eaed9a847f676433c120ea89e (patch) | |
| tree | 21f2738c9f0130653ae4253b374f34061d119399 /src/ipcpd/normal/pff.c | |
| parent | 6b6f82c8a58b2edbd029909be2ba1057c00cd6ed (diff) | |
| download | ouroboros-f6071ecf0cd3768eaed9a847f676433c120ea89e.tar.gz ouroboros-f6071ecf0cd3768eaed9a847f676433c120ea89e.zip | |
ipcpd: normal: Add alternate hop PFF
This adds a PFF that returns an alternate hop as next hop in case the
hop that would have been returned is down.
Diffstat (limited to 'src/ipcpd/normal/pff.c')
| -rw-r--r-- | src/ipcpd/normal/pff.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/ipcpd/normal/pff.c b/src/ipcpd/normal/pff.c index 27ff17f7..3d114aa1 100644 --- a/src/ipcpd/normal/pff.c +++ b/src/ipcpd/normal/pff.c @@ -24,6 +24,7 @@ #include "pff.h" #include "pol-pff-ops.h" +#include "pol/alternate_pff.h" #include "pol/simple_pff.h" struct pff { @@ -40,16 +41,20 @@ struct pff * pff_create(enum pol_pff pol) return NULL; switch (pol) { - case SIMPLE_PFF: + case PFF_ALTERNATE: + pff->ops = &alternate_pff_ops; + break; + case PFF_SIMPLE: pff->ops = &simple_pff_ops; - pff->pff_i = pff->ops->create(); - if (pff->pff_i == NULL) - goto err; break; default: goto err; } + pff->pff_i = pff->ops->create(); + if (pff->pff_i == NULL) + goto err; + return pff; err: free(pff); |