def _poll_challenges(self,
aauthzrs,
chall_update,
best_effort,
min_sleep=3,
max_rounds=30):
"""Wait for all challenge results to be determined."""
indices_to_check = set(chall_update.keys())
comp_indices = set()
rounds = 0
while indices_to_check and rounds < max_rounds:
# TODO: Use retry-after...
time.sleep(min_sleep)
all_failed_achalls = set(
) # type: Set[achallenges.KeyAuthorizationAnnotatedChallenge]
for index in indices_to_check:
comp_achalls, failed_achalls = self._handle_check(
aauthzrs, index, chall_update[index])
if len(comp_achalls) == len(chall_update[index]):
comp_indices.add(index)
elif not failed_achalls:
for achall, _ in comp_achalls:
chall_update[index].remove(achall)
# We failed some challenges... damage control
else:
if best_effort:
comp_indices.add(index)
logger.warning(
"Challenge failed for domain %s",
aauthzrs[index].authzr.body.identifier.value)
else:
all_failed_achalls.update(
updated for _, updated in failed_achalls)
if all_failed_achalls:
_report_failed_challs(all_failed_achalls)
raise errors.FailedChallenges(all_failed_achalls)
indices_to_check -= comp_indices
comp_indices.clear()
rounds += 1
def _poll_challenges(self,
chall_update,
best_effort,
min_sleep=3,
max_rounds=15):
"""Wait for all challenge results to be determined."""
dom_to_check = set(chall_update.keys())
comp_domains = set()
rounds = 0
while dom_to_check and rounds < max_rounds:
# TODO: Use retry-after...
time.sleep(min_sleep)
all_failed_achalls = set()
for domain in dom_to_check:
comp_achalls, failed_achalls = self._handle_check(
domain, chall_update[domain])
if len(comp_achalls) == len(chall_update[domain]):
comp_domains.add(domain)
elif not failed_achalls:
for achall, _ in comp_achalls:
chall_update[domain].remove(achall)
# We failed some challenges... damage control
else:
if best_effort:
comp_domains.add(domain)
logger.warning("Challenge failed for domain %s",
domain)
else:
all_failed_achalls.update(
updated for _, updated in failed_achalls)
if all_failed_achalls:
_report_failed_challs(all_failed_achalls)
raise errors.FailedChallenges(all_failed_achalls)
dom_to_check -= comp_domains
comp_domains.clear()
rounds += 1
