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Code Issues Releases Wiki Activity

Add option to enable/disable sip ALG

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Ycarus (Yannick Chabanois) 2022-05-17 12:16:39 +02:00
parent b08f320e88
commit d6be576785
1 changed files with 31 additions and 0 deletions
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31
omr-admin.py
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@ -1842,6 +1842,37 @@ def shorewall_close(*, params: Shorewallparams, current_user: User = Depends(get
shorewall6_del_port(current_user.username, str(port), proto, name, 'ACCEPT', source_dip, source_ip)
return {'result': 'done', 'reason': 'changes applied', 'route': 'shorewallclose'}
class SipALGparams(BaseModel):
enable: Bool = Query(True, title="Enable or disable SIP ALG")
@app.post('/sipalg', summary="Enable/Disable SIP ALG")
def sipalg(*, params: SipALGparams, current_user: User = Depends(get_current_user)):
if current_user.permissions == "ro":
return {'result': 'permission', 'reason': 'Read only user', 'route': 'sipalg'}
enable = params.enable
DONT_LOAD=nf_conntrack_sip
initial_md5 = hashlib.md5(file_as_bytes(open('/etc/shorewall/shorewall.conf', 'rb'))).hexdigest()
fd, tmpfile = mkstemp()
with open('/etc/shorewall/shorewall.conf', 'r') as f, open(tmpfile, 'a+') as n:
for line in f:
if enable and line == 'DONT_LOAD=\n':
n.write('DONT_LOAD=nf_conntrack_sip\n')
elif enable and line == 'AUTOHELPERS=Yes\n':
n.write('AUTOHELPERS=No\n')
elif not enable and line == 'DONT_LOAD=\n':
n.write('DONT_LOAD=\n')
elif not enable and line == 'AUTOHELPERS=No\n':
n.write('AUTOHELPERS=Yes\n')
else:
n.write(line)
os.close(fd)
move(tmpfile, '/etc/shorewall/shorewall.conf')
final_md5 = hashlib.md5(file_as_bytes(open('/etc/shorewall/shorewall.conf', 'rb'))).hexdigest()
if initial_md5 != final_md5:
os.system("systemctl -q reload shorewall")
return {'result': 'done', 'reason': 'changes applied', 'route': 'sipalg'}
class V2rayconfig(BaseModel):
userid: str