mirrors/yggdrasil-go
2
0
Fork 0
mirror of https://github.com/yggdrasil-network/yggdrasil-go synced 2024-09-20 01:30:19 +03:00
Code Issues Packages Projects Releases Wiki Activity

Check destination address upon receive in router

Browse Source
This commit is contained in:
Neil Alexander 2018-11-06 19:23:20 +00:00
parent 2f75075da3
commit cb7a5f17d9
No known key found for this signature in database
GPG Key ID: A02A2019A2BB0944
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/yggdrasil/router.go
View File

@ -259,6 +259,12 @@ func (r *router) recvPacket(bs []byte, sinfo *sessionInfo) {
util_putBytes(bs)
return
}
var dest address
copy(dest[:], bs[24:])
if !r.cryptokey.isValidSource(dest) {
util_putBytes(bs)
return
}
var source address
copy(source[:], bs[8:])
var snet subnet