Only caches need to get running-routers; nobody needs to parse, store,
or use it. Same for the router-status line in the directories. Add
many #if 0's that can get removed once I'm convinced they don't
contain anything I'm forgetting.
Start all newly-parsed routers as non-running and non-valid; update
them from the list of network statuses.
Update all routers when a new networkstatus comes in.
After 3 tries for a networkstatus, clients give up until they're told
to try again.
"Let's get those missles ready to **DESTROY THE UNIVERSE**!"
-TMBG
svn:r5063
connection.c:
- Add some more connection accessor functions to make directory
download redundancy checking work.
directory.c, or.h, router.c, routerlist.c:
- Start on logic to note when networkstatus downloads fail.
dirserv.c, routerlist.c, routerparse.c:
- Start maintaining an is_named field in routerstatus_t. Don't
actually look at it yet.
dirserv.c, routerlist.c:
- Remove expired networkstatus objects.
or.h:
- Make some booleans into bitfields
- Add prototypes
routerlist.c:
- Sort networkstatus list by publication time
- Function to remove old (older than 10 days) networkstatus objects.
- Function to set a list of routerinfo_ts' status info from the
current set of networkstatus objects.
- Function to tell which routerinfos we need to download based no the
current set of networkstatus objects.
- Do not launch a networkstatus download if a redundant one is in progress.
routerparse.c:
- Keep router entries in networkstatus sorted by digest.
svn:r5012
- Distinguish v1 authorities (all currently trusted directories) from
v2 authorities (all trusted directories).
- Add configuration option for which dirs are v1 authories.
- Add configuration option for whether to be a v1 authority.
- Make trusted dirserver selection functions take options to
choose which functionality we need.
- Remove option when getting directory cache to see whether they
support running-routers; they all do now. Replace it with one
to see whether caches support v2 stuff.
- Parse, cache, and serve network-status objects properly.
- Serve compressed groups of router descriptors. The compression logic
here could be more memory-efficient.
-
svn:r4911
Probably very buggy, since I can't actually run an authdir.
Features
- Generate and publish new network-status format
- Code to cache and re-serve network-status objects generated by others.
- Publish individual descriptors (by fingerprint, by "all", and by
"tell me yours.") [Still needs compression logic]
- Publish client and server recommended versions seprately.
- Add digest of descriptor to routerinfo_t, so we can track them better, and
length, so we can server them more easily.
Cleanups
- Unify code to sign directory-like things
- Make resolve_my_address() able to tell you which name it wound up resolving.
- Unify code to store and serve directory-like things so it all uses
cached_dir_t.
- Unify code to set the value of cached_dir_t objects.
svn:r4835
