whitespace fixes


svn:r7011

 Only open /dev/pf once.


svn:r7009

 Distinguish netfilter vs pf at configure time based on headers, not on OS.


svn:r7008

 Patch from Tup to add support for transparent AP connections: this basically bundles the functionality of trans-proxy-tor into the tor mainline.  Now hosts with compliant pf/netfilter implementations can redirect TCP connections straight to Tor without diverting through SOCKS.


svn:r7007

svn:r6939

 Rename some fields, compress a bitfield, and document some structs and fields


svn:r6919

 Clean up wide lines from last patch.


svn:r6907

 Refactor connection_t into edge, or, dir, control, and base subtypes.  This might save some RAM on busy exit servers, but really matters most in terms of correctness.


svn:r6906

 Move rend_query to origin_circuit_t where it belongs; save another 17 bytes per OR circuit.


svn:r6903

circuit_t into origin_circuit_t and or_circuit_t.  I fixed some
segaults; there may be more.  We still need to move more rendezvous
stuff into subtypes.

This is a trial run for splitting up connection_t; if the approach is
insane, please say so soon so we can do something smarter.

Also, this discards the old HALF_OPEN code, which nobody seems to
want.


svn:r6817

svn:r6791

application connections. Rather than waiting a fixed amount of
time between each retry, we wait only 5 seconds for the first,
10 seconds for the second, and 15 seconds for each retry after
that. Hopefully this will improve the expected experience.

Addresses bug 297.


svn:r6790

its webserver is misconfigured to not listen on localhost, then back
off and try connecting from somewhere else before we fail.


svn:r6783

svn:r6763

the node operator, since he can't do anything about it.


svn:r6733

connection_add being called with socket = -1. The only places I can see
where that happen would be if our tor_socketpair succeeds but it hands
back negative values for some of its file descriptors. Perhaps this will
produce more useful assert errors next time.


svn:r6550

svn:r6527

possible.  Cache at the server side independently from the TTL, to
prevent attackers from probing the server to see who has been asking
for what hostnames.  (Hi, Dan Kaminski!)

Also, clean some whitespace.


svn:r6526

11 minute jump into the future.


svn:r6465

svn:r6404

svn:r6402

svn:r6400

[forward-port] Implement an option, VirtualAddrMask, to set which addresses get handed out in response to mapaddress requests. Needs testing and docs!


svn:r6398

are reachability testing and rendserv upload/downloads, and they
have their own failure messages elsewhere.


svn:r6343

Fix some minor bugs and memory leaks along the way.


svn:r6246

wait unattached before we fail it?

Use this value for controller socks timeout, for normal socks
timeout, and for hidden-service socks timeout.


svn:r6217

connecting and for resolving). Now we tolerate applications
that don't follow the RFCs. But continue to block malformed
names at the socks side.


svn:r6193

svn:r6192

when people ask for "serifos.exit".


svn:r6187

svn:r6173

characters, then fail. this time don't even bother telling the
server operator about these cases, because what's he going to do?

if it turns out that some significant population somewhere in the
world uses non-printable hostnames and wants to use tor, then i
hereby assume that they will contact us.


svn:r6171

consider an alleged destination to be printable doesn't mean
nobody in the world will want to use it.


svn:r6167

add a comment in a few places where we add weird numbers to buffer lengths


svn:r6161

to a particular circuit too. This will let Blossom specify
"moria2.exit" without having to learn what moria2's IP address is.

It may also cause other controller authors some angst. Let us know.


svn:r6136

Add some functions to escape values from the network before sending them to the log.  Use them everywhere except for routerinfo->plaftorm, routerinfo->contact_info, and rend*.c.  (need sleep now)


svn:r6087

whee.


svn:r6003

svn:r5949

doing address remapping, handling .exit and .onion idioms, and so on.

Now we are more uniform in making sure that the controller hears about
all new connections, and making sure it hears when they close.


svn:r5897

intro points for a hidden service and we try fetching the service
descriptor again.


svn:r5838

svn:r5734