Nick Mathewson
a0c1c2ac01
Use connection_mark_and_flush consistently.
2010-10-13 13:08:46 -04:00
Nick Mathewson
4bfc64ba1c
New function to grab a directory connection fetching a resource
...
We need this to tell if a given consensus flavor is being downloaded
or not.
2010-09-27 18:04:43 -04:00
Nick Mathewson
ffd5070b04
Convert bufferevents to use rate-limiting.
...
This requires the latest Git version of Libevent as of 24 March 2010.
In the future, we'll just say it requires Libevent 2.0.5-alpha or
later.
Since Libevent doesn't yet support hierarchical rate limit groups,
there isn't yet support for tracking relayed-bytes separately when
using the bufferevent system. If a future version does add support
for hierarchical buckets, we can add that back in.
2010-09-27 14:22:18 -04:00
Nick Mathewson
bd3612cd2b
Get SSL connections and linked connections working with bufferevents.
...
Clients are now verified to work and build circuits correctly. There
are still a few warnings given here and there that I need to look into.
2010-09-27 12:31:14 -04:00
Nick Mathewson
4af6887d20
Add support for linked connections with bufferevent_pair.
...
Also, set directory connections (linked and otherwise) to use bufferevents.
Also, stop using outbuf_flushlen anywhere except for OR connections.
2010-09-27 12:31:13 -04:00
Nick Mathewson
ddcb59bb70
Fix more remaining users of inbuf/outbuf to handle bufferevents instead.
2010-09-27 12:31:13 -04:00
Nick Mathewson
5279036148
Be a little more abstract about which connection type use bufferevents
2010-09-27 12:31:13 -04:00
Nick Mathewson
9f8027abfd
Make a function to mark a connection and set hold_open_until_flushed.
2010-09-27 12:31:13 -04:00
Nick Mathewson
c6e22ae2b7
Basic bufferevent callbacks
...
These are based strongly on connection_handle_read and
connection_handle_write, but hopefully without so much mixture of IO
logic and Tor logic.
2010-09-27 12:29:42 -04:00
Nick Mathewson
0514917800
Add a new connection_fetch_from_buf_line() that can handle bufferevents
2010-09-27 12:28:43 -04:00
Nick Mathewson
200921dc31
Refactor users of buf_datalen to bufferevent-friendly version.
2010-09-27 12:28:43 -04:00
Sebastian Hahn
2a74101f7a
Create connection.h
2010-07-27 07:58:14 +02:00
