diff options
Diffstat (limited to 'server')
| -rw-r--r-- | server/server.go | 2 | ||||
| -rw-r--r-- | server/server_test.go | 10 |
2 files changed, 11 insertions, 1 deletions
diff --git a/server/server.go b/server/server.go index c665e627..366ce40b 100644 --- a/server/server.go +++ b/server/server.go @@ -400,7 +400,7 @@ func filterpath(peer *Peer, path, old *table.Path) *table.Path { // the withdrawal path. // Thing is same when peer A and we advertized prefix P (as local // route), then, we withdraws the prefix. - if old != nil { + if path.IsWithdraw == false && old != nil { return old.Clone(true) } } diff --git a/server/server_test.go b/server/server_test.go index 33f4cafe..751fdb10 100644 --- a/server/server_test.go +++ b/server/server_test.go @@ -234,4 +234,14 @@ func TestFilterpath(t *testing.T) { // p1 should get the new best (from p2) assert.Equal(t, filterpath(p1, new, old), path2) + + new, old = cal([]*table.Path{path2.Clone(true)}) + assert.True(t, new.IsWithdraw) + // p2 withdraw so p1 should get withdrawal. + path = filterpath(p1, new, old) + assert.True(t, path.IsWithdraw) + + // p2 withdraw so p2 should get nothing. + path = filterpath(p2, new, old) + assert.Nil(t, path) } |