commit 5dc7d5c68d5bdccbc3eabb49cd106a48459a3659 Author: teor teor@torproject.org Date: Mon Jun 17 17:32:36 2019 +1000

v3bwfile: skip relay results when required bandwidths are missing

Fixes bug 30747; bugfix on 1.1.0. --- sbws/lib/v3bwfile.py | 20 +++++++++++++++----- 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/sbws/lib/v3bwfile.py b/sbws/lib/v3bwfile.py index 3e2c646..beed451 100644 --- a/sbws/lib/v3bwfile.py +++ b/sbws/lib/v3bwfile.py @@ -1241,14 +1241,24 @@ class V3BWFile(object): for l in bw_lines_tf: # Because earlier versions did not store this values, check first # they exists. Do not report any error, since they will be stored - if not(l.desc_bw_obs_last or l.desc_bw_obs_mean and l.desc_bw_avg): - log.debug("Skipping %s from scaling, because there were not " - "descriptor bandwidths.", l.nick) + if not(l.desc_bw_avg): + log.debug("Skipping %s from scaling, because there was no " + "descriptor average bandwidth.", l.nick) continue if desc_bw_obs_type == TORFLOW_OBS_LAST: - desc_bw_obs = l.desc_bw_obs_last + if l.desc_bw_obs_last: + desc_bw_obs = l.desc_bw_obs_last + else: + log.debug("Skipping %s from scaling, because there was no " + "last descriptor observed bandwidth.", l.nick) + continue elif desc_bw_obs_type == TORFLOW_OBS_MEAN: - desc_bw_obs = l.desc_bw_obs_mean + if l.desc_bw_obs_mean: + desc_bw_obs = l.desc_bw_obs_mean + else: + log.debug("Skipping %s from scaling, because there was no " + "mean descriptor observed bandwidth.", l.nick) + continue # Excerpt from bandwidth-file-spec.txt section 2.3 # A relay's MaxAdvertisedBandwidth limits the bandwidth-avg in its # descriptor.