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Code Issues Releases Wiki Activity

Some fixes for gre_tunnel

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This commit is contained in:
Ycarus 2020-06-21 09:06:52 +02:00
parent e812017e1c
commit ff3abb92a6
1 changed files with 26 additions and 19 deletions
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45
omr-admin.py
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@ -89,10 +89,10 @@ def get_bytes_ss(port):
ss_socket.sendto('ping'.encode(), ("127.0.0.1", 8839))
ss_recv = ss_socket.recv(1024)
except socket.timeout as err:
LOG.debug("Shadowsocks stats timeout (" + err + ")")
LOG.debug("Shadowsocks stats timeout (" + str(err) + ")")
return 0
except socket.error as err:
LOG.debug("Shadowsocks stats error (" + err + ")")
LOG.debug("Shadowsocks stats error (" + str(err) + ")")
return 0
json_txt = ss_recv.decode("utf-8").replace('stat: ', '')
result = json.loads(json_txt)
@ -130,7 +130,7 @@ def add_ss_user(port, key, ip=''):
data = json.loads(content)
if ip == '' and 'port_key' in data:
if port == '':
port = max(data['port_key'], key=int) + 1
port = int(max(data['port_key'], key=int)) + 1
data['port_key'][str(port)] = key
else:
if 'port_key' in data:
@ -138,7 +138,7 @@ def add_ss_user(port, key, ip=''):
data['port_conf'][old_port] = {'key': data['port_key'][old_port]}
del data['port_key']
if port == '':
port = max(data['port_conf'], key=int) + 1
port = int(max(data['port_conf'], key=int)) + 1
if ip != '':
data['port_conf'][str(port)] = {'key': key, 'ip': ip}
else:
@ -147,23 +147,19 @@ def add_ss_user(port, key, ip=''):
json.dump(data, f, indent=4)
try:
ss_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
data = 'add: {"server_port": ' + port + ', "key": "' + key + '"}'
if ip != '':
data = 'add: {"server_port": ' + port + ', "key": "' + key + '", "local_addr": "' + ip + '"}'
else:
data = 'add: {"server_port": ' + port + ', "key": "' + key + '"}'
ss_socket.settimeout(3)
ss_socket.sendto(data.encode(), ("127.0.0.1", 8839))
except socket.timeout as err:
LOG.debug("Shadowsocks add timeout (" + err + ")")
LOG.debug("Shadowsocks add timeout (" + str(err) + ")")
except socket.error as err:
LOG.debug("Shadowsocks add error (" + err + ")")
LOG.debug("Shadowsocks add error (" + str(err) + ")")
return port
def remove_ss_user(port):
try:
ss_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
data = 'remove: {"server_port": ' + port + '}'
ss_socket.sendto(data.encode(), ("127.0.0.1", 8839))
except socket.timeout as err:
LOG.debug("Shadowsocks remove timeout (" + err + ")")
except socket.error as err:
LOG.debug("Shadowsocks remove error (" + err + ")")
with open('/etc/shadowsocks-libev/manager.json') as f:
content = f.read()
content = re.sub(",\s*}", "}", content) # pylint: disable=W1401
@ -174,6 +170,15 @@ def remove_ss_user(port):
del data['port_conf'][port]
with open('/etc/shadowsocks-libev/manager.json', 'w') as f:
json.dump(data, f, indent=4)
try:
ss_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
data = 'remove: {"server_port": ' + port + '}'
ss_socket.settimeout(3)
ss_socket.sendto(data.encode(), ("127.0.0.1", 8839))
except socket.timeout as err:
LOG.debug("Shadowsocks remove timeout (" + str(err) + ")")
except socket.error as err:
LOG.debug("Shadowsocks remove error (" + str(err) + ")")
def add_gre_tunnels():
@ -217,7 +222,8 @@ def add_gre_tunnels():
userid = content['users'][0][user]['userid']
if 'username' in content['users'][0][user]:
username = content['users'][0][user]['username']
with open('/etc/openmptcprouter-vps-admin/intf/gre-user' + str(userid) + '-ip' + str(nbip), 'w') as n:
gre_intf = 'gre-user' + str(userid) + '-ip' + str(nbip)
with open('/etc/openmptcprouter-vps-admin/intf/' + gre_intf, 'w') as n:
n.write('INTF=' + str(intf.split(':')[0]) + "\n")
n.write('INTFADDR=' + str(addr) + "\n")
n.write('INTFNETMASK=' + str(netmask) + "\n")
@ -240,7 +246,7 @@ def add_gre_tunnels():
user_gre_tunnels = []
if 'gre_tunnels' in content['users'][0]:
user_gre_tunnels = content['users'][0]['gre_tunnels']
if not str(addr) in user_gre_tunnels:
if not gre_intf in user_gre_tunnels or user_gre_tunnels[gre_intf]['public_ip'] != str(addr):
with open('/etc/shadowsocks-libev/manager.json') as g:
contentss = g.read()
contentss = re.sub(",\s*}", "}", contentss) # pylint: disable=W1401
@ -250,7 +256,7 @@ def add_gre_tunnels():
ss_key = datass['port_key'][str(ss_port)]
if 'port_conf' in datass:
ss_key = datass['port_conf'][str(ss_port)]['key']
user_gre_tunnels[str(addr)].append({str(addr): {'shadowsocks_port': str(add_ss_user('',ss_key,str(addr))), 'local_ip': str(list(network)[1]), 'remote_ip': str(list(network)[2]), 'public_ip': str(addr)}})
user_gre_tunnels.append({gre_intf: {'shadowsocks_port': str(add_ss_user('',ss_key,str(addr))), 'local_ip': str(list(network)[1]), 'remote_ip': str(list(network)[2]), 'public_ip': str(addr)}})
modif_config_user(user,{'gre_tunnels': user_gre_tunnels})
nbip = nbip + 1
except Exception as exception:
@ -1185,10 +1191,11 @@ def shadowsocks(*, params: ShadowsocksConfigparams, current_user: User = Depends
key = params.key
if 'port_key' in data:
portkey = data["port_key"]
portkey[str(port)] = key
if 'port_conf' in data:
portconf = data["port_conf"]
portconf[str(port)]['key'] = key
modif_config_user(current_user.username, {'shadowsocks_port': port})
portkey[str(port)] = key
userid = current_user.userid
if userid is None:
userid = 0