Try to make hidden service directory lookup functions a bit more efficient: go for fewer O(n) operations, and look at the consensus rather than the routerinfo list.
svn:r12361
Nov 03 11:15:13.129 [info] networkstatus_set_current_consensus(): Got a consensus we already have
Nov 03 11:15:13.129 [warn] Unable to load consensus directory dowloaded from server '86.59.21.38:80'
svn:r12359
As an authority, send back an X-Descriptor-Not-New header when we accept but do not store a descriptor. Partial implementation of fix for bug 535.
svn:r12310
Improved skew reporting: "You are 365 days in the duture" is more useful than "You are 525600 minutes in the future". Also, when we get something that proves we are at least an hour in the past, tell the controller "CLOCK_SKEW MIN_SKEW=-3600" rather than just "CLOCK_SKEW"
svn:r12283
edge_connection_t: want_onehop if it must attach to a circuit with
only one hop (e.g. for the current tunnelled connections that use
begin_dir), and use_begindir if we mean to use a BEGIN_DIR relay
command to establish the stream rather than the normal BEGIN. Now
we can make anonymized begin_dir connections for (e.g.) more secure
hidden service posting and fetching.
svn:r12244
Fix logic for downloading consensuses: make getting an duplicate or not-currently-valid consensus count as a failure. Make running out of time to get certificates count as a failure. Delay while fetching certificates.
svn:r12159
Refactor the arguments for router_pick_{directory_|trusteddir}server[_impl] so that they all take the same flags, and so that their flags have names. Fix their documentation too.
svn:r12157
Implement v3 networkstatus client code. Remove v2 networkstatus client code, except as needed for caches to fetch and serve v2 networkstatues and the routers they list.
svn:r11957
Fix a bunch of XXX020s: treat some 403s as INFO severity; remove some dead code; share the retry path for consensus routerdescs that are also listed in the v2 networkstatus; check even more aspects of votes when parsing them.
svn:r11871
Fix the implementation of if-modified-since for certificates so that it applies to all types of certificate requests. Note that the kind of consensus that matters already has a working if-modified-since.
svn:r11852
Fix some memory leaks when serving v3 networkstatus documents and v3 certs. Generate 503 correctly when serving v3 networkstatus documents and v3 certs.
svn:r11850
Retry consensus and certificate downloads properly. Do not fail when there are no certificates to download. Do not download certificates we already have when retrying.
svn:r11841
Change dirvote_get_vote to take named flags rather than 3 boolean inputs. Fix a bug that was caused by the order of the boolean inputs in or.h not matching the order of boolean inputs in dirvote.c.
svn:r11812
Use download_status_t for v2 networkstatuses and certs as well as for routers. Make functions to manipulate it. Next steps: use it for consensus networkstatuses, and get consensus download rescheduling working.
svn:r11800
Add a bunch of function documentation; clean up a little code; fix some XXXXs; tag the nonsensical EXTRAINFO_PURPOSE_GENERAL as nonsesnse; note another bit of "do not cache special routers" code to nuke.
svn:r11761
Use descriptor annotations to record the source, download t time, and purpose of every descriptor we add to the store. The remaining to-do item is to stop setting do_not_cache on bridges.
svn:r11680
