TheArchive/tailscale
1
0
Fork 0
mirror of https://github.com/tailscale/tailscale.git synced 2025-11-07 12:46:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

wgengine/filter: use IPSet for localNets instead of prefixes.

Browse Source 
Part of #1177, preparing for doing fancier set operations on
the allowed local nets.

Signed-off-by: David Anderson <danderson@tailscale.com>
This commit is contained in:
David Anderson
2021-02-22 14:34:15 -08:00
committed by Dave Anderson
parent 2c500cee23
commit b83c273737
6 changed files with 39 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
wgengine/tstun/tun_test.go
View File

@@ -110,8 +110,9 @@ func setfilter(logf logger.Logf, tun *TUN) {
{Srcs: nets("5.6.7.8"), Dsts: netports("1.2.3.4:89-90")},
{Srcs: nets("1.2.3.4"), Dsts: netports("5.6.7.8:98")},
}
localNets := nets("1.2.0.0/16")
tun.SetFilter(filter.New(matches, localNets, nil, logf))
var sb netaddr.IPSetBuilder
sb.AddPrefix(netaddr.MustParseIPPrefix("1.2.0.0/16"))
tun.SetFilter(filter.New(matches, sb.IPSet(), nil, logf))
}
func newChannelTUN(logf logger.Logf, secure bool) (*tuntest.ChannelTUN, *TUN) {