| Commit message (Expand) | Author | Age |
|---|
| * | fix vicious bug in connection_ap_attach_pending that caused it to••• never work.
fix vicious bug in choose_good_exit_server that caused it to *skip over*
pending circuits, and look only at *non-pending circuits*, when choosing
a good exit node for the new circuit.
bugfix: remove incorrect asserts in circuit_get_newest()
svn:r876
| Roger Dingledine | 2003-12-03 |
| * | bugfix in exit node choice: we used to find the perfect exit node but ...•••bugfix in connection_ap_can_use_exit: it was using the wrong port
bugfix: the OP now handles a port of '*' correctly when the IP is not
yet known and it's trying to guess whether a router's exit policy
might accept it.
we now don't ever pick exit routers which will reject *:*
attach_circuit now fails a new stream outright if it will never work.
when you get an 'end' cell that resolves an IP, now it will fail the circuit outright if no safe exit nodes exist for that IP.
don't try building a new circuit after an 'end' if a suitable one is
already on the way.
svn:r874
| Roger Dingledine | 2003-12-03 |
| * | start tracking a rare bug: package_raw_inbuf gets called with package_window 0•••Nov 25 22:39:18.294 [warn] connection_edge_package_raw_inbuf(): called with package_window 0. T
ell Roger.
svn:r870
| Roger Dingledine | 2003-11-30 |
| * | stop complaining as loudly when a dns resolve fails•••svn:r869
| Roger Dingledine | 2003-11-30 |
| * | Fix a few bugs in sending and receiving DNS results•••svn:r864
| Nick Mathewson | 2003-11-23 |
| * | Separate failure-count tracking from circuit-launching.•••Increment failure counts only when circuits close without having been built.
Reset failure counts only on the second, and when circuits are done building.
svn:r847
| Nick Mathewson | 2003-11-19 |
| * | use the tor_malloc_zero wrapper•••svn:r837
| Roger Dingledine | 2003-11-18 |
| * | stop client_dns_clean from calling malloc(0)•••svn:r831
| Roger Dingledine | 2003-11-18 |
| * | Fix bytesex issues on in.s_addr•••svn:r826
| Nick Mathewson | 2003-11-17 |
| * | continue the circuit_deliver_relay_cell forward-failure bughunt•••svn:r823
| Roger Dingledine | 2003-11-17 |
| * | Fix a segfault caused by a weird logic error and masked by another.•••svn:r820
| Nick Mathewson | 2003-11-17 |
| * | recognize in-progress circs and don't start redundant ones•••quickly notice streams that don't have a circ on the way, and start one
svn:r819
| Roger Dingledine | 2003-11-17 |
| * | bugfixes•••svn:r818
| Roger Dingledine | 2003-11-16 |
| * | change when circuits are built and expired•••not quite happy with it yet
svn:r817
| Roger Dingledine | 2003-11-16 |
| * | initial patches on patches•••svn:r814
| Roger Dingledine | 2003-11-16 |
| * | Finish implementing the rest of the exitpolicy stuff, except for automaticall...•••svn:r813
| Nick Mathewson | 2003-11-16 |
| * | Improved exit policy syntax; basic client-side DNS caching.•••- 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
| Nick Mathewson | 2003-11-14 |
| * | connection_ap_handshake_send_begin always succeeds•••svn:r798
| Roger Dingledine | 2003-11-12 |
| * | Make crypto_pseudo_rand* never fail.•••svn:r797
| Nick Mathewson | 2003-11-12 |
| * | point out bug•••svn:r791
| Roger Dingledine | 2003-11-11 |
| * | leave conn->socks_request around after the begin•••that way we can reuse it if we need to try another begin later
svn:r788
| Roger Dingledine | 2003-11-11 |
| * | conn->socks_version is obsolete•••svn:r787
| Roger Dingledine | 2003-11-11 |
| * | respond to nick's questions•••svn:r786
| Roger Dingledine | 2003-11-11 |
| * | Rename aci to circ_id throughout.•••svn:r784
| Nick Mathewson | 2003-11-11 |
| * | Make AP connections wait for a circuit if none exists.•••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
| Nick Mathewson | 2003-11-11 |
| * | client now survives going offline better•••fix badness in usage()
if neither socksport nor orrport is defined, quit
obsolete connection_flush_buf()
svn:r780
| Roger Dingledine | 2003-11-10 |
| * | play with connection_edge_send_command•••maybe more robust now
svn:r655
| Roger Dingledine | 2003-10-22 |
| * | make end relay cells have payloads•••move default exit policy into config files
svn:r653
| Roger Dingledine | 2003-10-22 |
| * | send the end cell when we realize we're going to end,•••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
| Roger Dingledine | 2003-10-21 |
| * | clean up logging, allow user to specify log files•••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
| Roger Dingledine | 2003-10-15 |
| * | i'm a little teapot, short and stout•••cvs compiles again
svn:r581
| Roger Dingledine | 2003-10-14 |
| * | fix segfault (connecting to dirserver when network is down)•••svn:r580
| Roger Dingledine | 2003-10-13 |
| * | change WARNING to WARN•••and fix a few typos
svn:r571
| Roger Dingledine | 2003-10-10 |
| * | Refactor, rename, and clarify•••svn:r569
| Nick Mathewson | 2003-10-09 |
| * | 0.0.2pre11, new license•••svn:r564
| Roger Dingledine | 2003-10-08 |
| * | Update LICENSE and copyright dates.•••svn:r560
| Nick Mathewson | 2003-10-08 |
| * | no need to trigger an assert if socks handshake is malformed•••svn:r542
| Roger Dingledine | 2003-10-06 |
| * | refactor around connection_edge_send_command()•••svn:r539
| Roger Dingledine | 2003-10-04 |
| * | wrap strdup; prefer time() to gettimeofday()•••svn:r538
| Roger Dingledine | 2003-10-04 |
| * | refactor so connection_write_to_buf() never fails•••svn:r537
| Roger Dingledine | 2003-10-04 |
| * | socks5 now works•••(or at least, we can talk to mozilla.)
svn:r536
| Roger Dingledine | 2003-10-04 |
| * | Add new cell fullness and bandwidth stats.•••svn:r533
| Nick Mathewson | 2003-10-02 |
| * | clean up receiver buckets; prepare for payloads in relay_end; note a few bugs•••svn:r502
| Roger Dingledine | 2003-09-27 |
| * | connection_new() can't ever fail•••svn:r497
| Roger Dingledine | 2003-09-27 |
| * | first pass: obey log convention•••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
| Roger Dingledine | 2003-09-26 |
| * | Refactor buffers; implement descriptors.•••'buf_t' is now an opaque type defined in buffers.c .
Router descriptors now include all keys; routers generate keys as
needed on startup (in a newly defined "data directory"), and generate
their own descriptors. Descriptors are now self-signed.
Implementation is not complete: descriptors are never published; and
upon receiving a descriptor, the directory doesn't do anything with
it.
At least "routers.or" and orkeygen are now obsolete, BTW.
svn:r483
| Nick Mathewson | 2003-09-25 |
| * | bugfixes and note missing features•••deal with content-length headers better when reading http
don't assume struct socks4_info is a packed struct
fail the socks handshake if destip is zero
flesh out conn_state_to_string() for dir conn
fix typo (bug) in connection_handle_read()
directory get is now called fetch, post is now upload
reopen logs on sighup
svn:r475
| Roger Dingledine | 2003-09-21 |
| * | leave the socks handshake on the inbuf until it's complete•••this paves the way for supporting socks5 and other handshakes
it also removes those pesky AP-only variables from connection_t
also hacked a fix for a bug where some streams weren't ending properly --
maybe because marked connections weren't flushing properly?
svn:r472
| Roger Dingledine | 2003-09-18 |
| * | bugfixes and refactorings•••svn:r468
| Roger Dingledine | 2003-09-16 |
| * | clean up exported api's•••svn:r461
| Roger Dingledine | 2003-09-16 |