- Exit policies now support bitmasks (18.0.0.0/255.0.0.0) and bitcounts
18.0.0.0/8. Policies are parsed on startup, not when comparing to them.
- desired_path_len is now part of an opaque cpath_build_state_t structure.
- END_REASON_EXITPOLICY cells no longer include a port.
- RELAY_COMMAND_CONNECTED cells now include the IP address we've connected
to.
- connection_edge now has a client_dns cache to remember resolved addresses.
It gets populated by RELAY_COMMAND_CONNECTED cells and END_REASON_EXITPOLICY
cells. It gets used by connection_ap_handshake_send_begin. We don't
compare it to exit policies yet.
svn:r812
is a the first step in computing hops one step at a time. Next, we move
the responsibility for calling onion_extend_cpath into circuit.c
(Later, we may want to special-case onion_extend_cpath to treat entry
and exit routers differently.)
svn:r792
Also:
- Refactor socks request into a separate struct
- Add a separate 'waiting for circuit' state to AP connections
between 'waiting for socks' and 'open'.
Arma: can you check out the XXX's I've added to connection_edge? I may
be mishandling some async and close logic.
svn:r783
setuid and setgid respectively, and die if it can't.
(If the User option is set, tor will setgid to the user's gid as well.)
This happens after the pidfile is created, so that in cases where tor
needs to be root to work with the pidfile, it will at least be able to
create it, although it won't be able to delete it. That sucks, but
it's somewhat better than not being able to create the pidfile in the
first place.
svn:r652
not when we're closing the stream.
this lets us put a payload in the end cell if we want to,
to describe why we're closing the stream.
there are still some places where we don't send the end cell
immediately. i need to track them down. but it's a low priority,
since i've made it send the end cell when we close the stream if
we haven't already sent it.
svn:r640
If DebugLogFile is specified, log to it at -l debug
If LogFile is specified, log to it at the -l from the commandline
(default info)
If no LogFile *and* not a Daemon, then log to stdout.
Make conn->s = -1 by default (this might break things)
When kill -USR1, prefer to log at INFO, but make sure they always see it.
svn:r596
our log() conflicts with log(3)
distribute only the correct files from doc/ and src/config/
sometimes laptops go back in time. i guess that's ok for now.
and bump the version number because we're live.
svn:r544
Improve debugging output on fingerprint checking.
Make sure to add our own fingerprint to the fingerprint list _before_
adding our own descriptor, or else we'll reject ourself.
Don't call a directory invalid just because we have a newer descriptor
for some router.
Use router_get_dir_hash to generate hashes for signed directories.
Make sure we add our own descriptor successfully.
Don't fall-through on failed base64-endode.
svn:r514
ERR is if something fatal just happened
WARNING is something bad happened, but we're still running. The bad thing
is either a bug in the code, an attack or buggy protocol/implementation
of the remote peer, etc. The operator should examine the bad thing and
try to correct it.
(No error or warning messages should be expected. I expect most people
to run on -l warning eventually.)
NOTICE is never ever used.
INFO means something happened (maybe bad, maybe ok), but there's nothing
you need to (or can) do about it.
DEBUG is for everything louder than INFO.
svn:r486
redo all the config files for the new format (we'll redo them again soon)
fix (another! yuck) segfault in log_fn when input is too large
tor_tls_context_new() returns -1 for error, not NULL
fix segfault in check_conn_marked() on conn's that die during tls handshake
make ORs also initialize conn from router when we're the receiving node
make non-dirserver ORs upload descriptor to every dirserver on startup
add our local address to the descriptor
add Content-Length field to POST command
revert the Content-Length search in fetch_from_buf_http() to previous code
fix segfault in memmove in fetch_from_buf_http()
raise maximum allowed headers/body size in directory.c
svn:r484
