commit 5ef37f23c8ae7270a1ed773487208ce7f81007e1 Author: Damian Johnson atagar@torproject.org Date: Wed Sep 7 10:00:29 2011 -0700

Exposing ip -> (port, fp) mappings in tor util

Providing the cached relay locale mappings in the torTools util. This is generally useful information and gonna be needed to query the locales of all exits. --- src/util/torTools.py | 30 ++++++++++++++++++++++++++++++ 1 files changed, 30 insertions(+), 0 deletions(-)

diff --git a/src/util/torTools.py b/src/util/torTools.py index adc175a..8567158 100644 --- a/src/util/torTools.py +++ b/src/util/torTools.py @@ -1288,6 +1288,36 @@ class Controller(TorCtl.PostEventListener):

return result

+ def getAllRelayAddresses(self, default = {}): + """ + Provides a mapping of... + Relay IP Address -> [(ORPort, Fingerprint)...] + + for all relays currently in the cached consensus. + + Arguments: + default - value returned if the query fails + """ + + self.connLock.acquire() + + result = default + + if self.isAlive(): + # check both if the cached mappings are unset or blank + if not self._fingerprintMappings: + self._fingerprintMappings = self._getFingerprintMappings() + + # Make a shallow copy of the results. This doesn't protect the internal + # listings, but good enough for the moment. + # TODO: change the [(port, fingerprint)...] lists to tuples? + if self._fingerprintMappings != {}: + result = dict(self._fingerprintMappings) + + self.connLock.release() + + return result + def getNicknameFingerprint(self, relayNickname): """ Provides the fingerprint associated with the given relay. This provides