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Merge pull request #33 from rudolfbyker/issue-30-persistent-keep-alive

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#30 PersistentKeepAlive should be specified in the config file of the host which is behind NAT.
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K4YT3X 2023-09-05 21:15:47 -04:00 committed by GitHub
commit aac994f203
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2 changed files with 40 additions and 32 deletions
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4
.gitignore vendored
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@ -114,3 +114,7 @@ venv.bak/
# mypy
.mypy_cache/
# IntelliJ IDEA
.idea
*.iml

68
wg_meshconf/database_manager.py
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@ -45,18 +45,25 @@ INTERFACE_OPTIONAL_ATTRIBUTES = [
"SaveConfig",
]
PEER_ATTRIBUTES = [
PEER_ATTRIBUTES_REMOTE = [
"PublicKey",
"PresharedKey",
"AllowedIPs",
"Endpoint",
]
PEER_OPTIONAL_ATTRIBUTES_REMOTE = []
PEER_ATTRIBUTES_LOCAL = [
"PersistentKeepalive",
]
PEER_OPTIONAL_ATTRIBUTES = [
PEER_OPTIONAL_ATTRIBUTES_LOCAL = [
"PersistentKeepalive",
]
ALL_ATTRIBUTES = INTERFACE_ATTRIBUTES + PEER_ATTRIBUTES_REMOTE + PEER_ATTRIBUTES_LOCAL
KEY_TYPE = {
"Name": str,
"Address": list,
@ -199,7 +206,7 @@ class DatabaseManager:
privatekey = self.wireguard.genkey()
database["peers"][Name]["PrivateKey"] = privatekey
for key in INTERFACE_ATTRIBUTES + PEER_ATTRIBUTES:
for key in ALL_ATTRIBUTES:
if locals().get(key) is not None:
database["peers"][Name][key] = locals().get(key)
@ -230,7 +237,7 @@ class DatabaseManager:
print(f"Peer with name {Name} does not exist")
return
for key in INTERFACE_ATTRIBUTES + PEER_ATTRIBUTES:
for key in ALL_ATTRIBUTES:
if locals().get(key) is not None:
database["peers"][Name][key] = locals().get(key)
@ -268,7 +275,7 @@ class DatabaseManager:
# exclude all columns that only have None's in simplified mode
if verbose is False:
for peer in peers:
for key in INTERFACE_ATTRIBUTES + PEER_ATTRIBUTES:
for key in ALL_ATTRIBUTES:
if (
database["peers"][peer].get(key) is not None
and key not in field_names
@ -277,7 +284,7 @@ class DatabaseManager:
# include all columns by default
else:
field_names += INTERFACE_ATTRIBUTES + PEER_ATTRIBUTES
field_names += ALL_ATTRIBUTES
# create new rich table
table = Table(show_lines=True)
@ -333,54 +340,51 @@ class DatabaseManager:
# for every peer in the database
for peer in peers:
local_peer = database["peers"][peer]
with (output / f"{peer}.conf").open("w") as config:
config.write("[Interface]\n")
config.write("# Name: {}\n".format(peer))
config.write(
"Address = {}\n".format(
", ".join(database["peers"][peer]["Address"])
)
)
config.write(
"PrivateKey = {}\n".format(database["peers"][peer]["PrivateKey"])
)
config.write("Address = {}\n".format(", ".join(local_peer["Address"])))
config.write("PrivateKey = {}\n".format(local_peer["PrivateKey"]))
for key in INTERFACE_OPTIONAL_ATTRIBUTES:
if database["peers"][peer].get(key) is not None:
config.write(
"{} = {}\n".format(key, database["peers"][peer][key])
)
if local_peer.get(key) is not None:
config.write("{} = {}\n".format(key, local_peer[key]))
# generate [Peer] sections for all other peers
for p in [i for i in database["peers"] if i != peer]:
remote_peer = database["peers"][p]
config.write("\n[Peer]\n")
config.write("# Name: {}\n".format(p))
config.write(
"PublicKey = {}\n".format(
self.wireguard.pubkey(database["peers"][p]["PrivateKey"])
self.wireguard.pubkey(remote_peer["PrivateKey"])
)
)
if database["peers"][p].get("Endpoint") is not None:
if remote_peer.get("Endpoint") is not None:
config.write(
"Endpoint = {}:{}\n".format(
database["peers"][p]["Endpoint"],
database["peers"][p]["ListenPort"],
remote_peer["Endpoint"],
remote_peer["ListenPort"],
)
)
if database["peers"][p].get("Address") is not None:
if database["peers"][p].get("AllowedIPs") is not None:
if remote_peer.get("Address") is not None:
if remote_peer.get("AllowedIPs") is not None:
allowed_ips = ", ".join(
database["peers"][p]["Address"]
+ database["peers"][p]["AllowedIPs"]
remote_peer["Address"] + remote_peer["AllowedIPs"]
)
else:
allowed_ips = ", ".join(database["peers"][p]["Address"])
allowed_ips = ", ".join(remote_peer["Address"])
config.write("AllowedIPs = {}\n".format(allowed_ips))
for key in PEER_OPTIONAL_ATTRIBUTES:
if database["peers"][p].get(key) is not None:
config.write(
"{} = {}\n".format(key, database["peers"][p][key])
)
for key in PEER_OPTIONAL_ATTRIBUTES_REMOTE:
if remote_peer.get(key) is not None:
config.write("{} = {}\n".format(key, remote_peer[key]))
for key in PEER_OPTIONAL_ATTRIBUTES_LOCAL:
if local_peer.get(key) is not None:
config.write("{} = {}\n".format(key, local_peer[key]))