Mirrors/WGDashboard
1
0
Fork 0
mirror of https://github.com/donaldzou/WGDashboard.git synced 2026-04-10 06:46:17 +00:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

fix: peer key validation regex (#1158)
Some checks failed
Docker Build and Push / docker_build (push) Has been cancelled
Details
Docker Build and Push / docker_scan (push) Has been cancelled
Details

Browse Source 
* fix: peer key validation regex

* refactor: cache cleaned AllowedIPs from validation pass to avoid duplication

---------

Co-authored-by: Dan Hollis <dh@redteam.sh>
This commit is contained in:
Dan Hollis
2026-03-03 03:04:30 -05:00
committed by GitHub
parent b9c271ff4c
commit eeedf705aa
2 changed files with 21 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
src/modules/AmneziaConfiguration.py
View File

@@ -6,7 +6,7 @@ from flask import current_app
from .PeerJobs import PeerJobs
from .AmneziaPeer import AmneziaPeer
from .PeerShareLinks import PeerShareLinks
from .Utilities import RegexMatch, CheckAddress
from .Utilities import RegexMatch, CheckAddress, CheckPeerKey
from .WireguardConfiguration import WireguardConfiguration
from .DashboardWebHooks import DashboardWebHooks
@@ -241,6 +241,15 @@ class AmneziaConfiguration(WireguardConfiguration):
"peers": []
}
try:
cleanedAllowedIPs = {}
for p in peers:
newAllowedIPs = p['allowed_ip'].replace(" ", "")
if not CheckAddress(newAllowedIPs):
return False, [], "Allowed IPs entry format is incorrect"
if not CheckPeerKey(p["id"]):
return False, [], "Peer key format is incorrect"
cleanedAllowedIPs[p["id"]] = newAllowedIPs
with self.engine.begin() as conn:
for i in peers:
newPeer = {
@@ -276,14 +285,7 @@ class AmneziaConfiguration(WireguardConfiguration):
with open(uid, "w+") as f:
f.write(p['preshared_key'])
newAllowedIPs = p['allowed_ip'].replace(" ", "")
if not CheckAddress(newAllowedIPs):
return False, [], "Allowed IPs entry format is incorrect"
if not re.match(r"^[A-Za-z0-9+/]{42}[A-Ea-e0-9]=$", p["id"]):
return False, [], "Peer key format is incorrect"
command = [self.Protocol, "set", self.Name, "peer", p['id'], "allowed-ips", newAllowedIPs, "preshared-key", uid if presharedKeyExist else "/dev/null"]
command = [self.Protocol, "set", self.Name, "peer", p['id'], "allowed-ips", cleanedAllowedIPs[p["id"]], "preshared-key", uid if presharedKeyExist else "/dev/null"]
subprocess.check_output(command, stderr=subprocess.STDOUT)
if presharedKeyExist:

18
src/modules/WireguardConfiguration.py
View File

@@ -512,6 +512,15 @@ class WireguardConfiguration:
"peers": []
}
try:
cleanedAllowedIPs = {}
for p in peers:
newAllowedIPs = p['allowed_ip'].replace(" ", "")
if not CheckAddress(newAllowedIPs):
return False, [], "Allowed IPs entry format is incorrect"
if not CheckPeerKey(p["id"]):
return False, [], "Peer key format is incorrect"
cleanedAllowedIPs[p["id"]] = newAllowedIPs
with self.engine.begin() as conn:
for i in peers:
newPeer = {
@@ -547,14 +556,7 @@ class WireguardConfiguration:
with open(uid, "w+") as f:
f.write(p['preshared_key'])
newAllowedIPs = p['allowed_ip'].replace(" ", "")
if not CheckAddress(newAllowedIPs):
return False, [], "Allowed IPs entry format is incorrect"
if not CheckPeerKey(p["id"]):
return False, [], "Peer key format is incorrect"
command = [self.Protocol, "set", self.Name, "peer", p['id'], "allowed-ips", newAllowedIPs, "preshared-key", uid if presharedKeyExist else "/dev/null"]
command = [self.Protocol, "set", self.Name, "peer", p['id'], "allowed-ips", cleanedAllowedIPs[p["id"]], "preshared-key", uid if presharedKeyExist else "/dev/null"]
subprocess.check_output(command, stderr=subprocess.STDOUT)
if presharedKeyExist: