extern/netbird
1
0
Fork 0
mirror of https://github.com/netbirdio/netbird.git synced 2025-06-21 10:18:50 +02:00
Code Issues Packages Projects Releases Wiki Activity

added macs as uint64 sum to hash

Browse Source
This commit is contained in:
crn4 2025-06-20 11:32:49 +02:00
parent facff826b0
commit bd753dd3e7
1 changed files with 10 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
management/server/loginfilter.go
View File

@ -138,12 +138,6 @@ func (l *loginFilter) addLogin(wgPubKey string, metaHash uint64) {
func metaHash(meta nbpeer.PeerSystemMeta, pubip string) uint64 { func metaHash(meta nbpeer.PeerSystemMeta, pubip string) uint64 {
h := fnv.New64a() h := fnv.New64a()
if len(meta.NetworkAddresses) != 0 {
for _, na := range meta.NetworkAddresses {
h.Write([]byte(na.Mac))
}
}
h.Write([]byte(meta.WtVersion)) h.Write([]byte(meta.WtVersion))
h.Write([]byte(meta.OSVersion)) h.Write([]byte(meta.OSVersion))
h.Write([]byte(meta.KernelVersion)) h.Write([]byte(meta.KernelVersion))
@ -151,5 +145,14 @@ func metaHash(meta nbpeer.PeerSystemMeta, pubip string) uint64 {
h.Write([]byte(meta.SystemSerialNumber)) h.Write([]byte(meta.SystemSerialNumber))
h.Write([]byte(pubip)) h.Write([]byte(pubip))
return h.Sum64() macs := uint64(0)
if len(meta.NetworkAddresses) != 0 {
for _, na := range meta.NetworkAddresses {
for _, r := range na.Mac {
macs += uint64(r)
}
}
}
return h.Sum64() + macs
} }