commit d980582f240801ef2c98011d3066b5af9394c0c5 Author: juga0 juga@riseup.net Date: Thu Nov 22 14:18:40 2018 +0000

relaylist: add method to check exit policy with port

In order to do not relay on resolving a domain locally to check the IP in the exit policy. --- sbws/lib/relaylist.py | 11 +++++++++++ 1 file changed, 11 insertions(+)

diff --git a/sbws/lib/relaylist.py b/sbws/lib/relaylist.py index 9402574..9d5c050 100644 --- a/sbws/lib/relaylist.py +++ b/sbws/lib/relaylist.py @@ -127,6 +127,17 @@ class Relay: assert is_valid_ipv4_address(host) or is_valid_ipv6_address(host) return self.exit_policy.can_exit_to(host, port)

+ def can_exit_to_port(self, port): + """ + Returns True if the relay has an exit policy and the policy accepts + exiting to the given portself or False otherwise. + """ + assert isinstance(port, int) + # if dind't get the descriptor, there isn't exit policy + if not self.exit_policy: + return False + return self.exit_policy.can_exit_to(port=port) +

class RelayList: ''' Keeps a list of all relays in the current Tor network and updates it