|
127d4f21
|
2010-09-23T16:49:58
|
|
Add a LEV_OPT_THREADSAFE option for threadsafe evconnlisteners
|
|
c4be8d82
|
2010-09-20T12:47:39
|
|
Add error callback to evconnlistener
|
|
2447fe88
|
2010-08-28T04:07:48
|
|
Add event_config_set_num_cpus_hint for tuning thread pools, etc.
|
|
|
42090072
|
2010-09-06T15:47:07
|
|
Move the "function to getsockname() on a listener" to regress_testutils
This reverts commit fab50488fcb741884ccdfa7b83643eac3e5c9cbf.
The function was, on reflection, not important enough to break the feature
freeze, since it's trivial to build on your own.
|
|
|
c51826ff
|
2010-09-06T15:40:13
|
|
Merge remote branch 'github/sysqueue_include_order'
|
|
|
19521436
|
2010-09-03T16:42:16
|
|
Expose a function to add a nameserver by sockaddr
|
|
|
fab50488
|
2010-09-03T16:41:16
|
|
Expose a function to getsockname() on a listener's fd.
|
|
|
ca9048f1
|
2010-09-02T11:36:44
|
|
Move evkeyvalq into a separate header for evhttp_parse_query users
The evhttp_parse_query API is a bit misdesigned; all the other
evkeyvalq stuff is abstract and lets you get away with having a header
stub, but evhttp_parse_query seems to require that you instantiate an
empty evkeyvalq of your own.
|
|
|
d3ceca80
|
2010-09-02T11:27:57
|
|
Declare evkeyvalq and event_list even if event_struct.h comes before sys/queue.h
Fixes bug 3036645 reported by Mihai Draghicioiu
|
|
|
d4977b52
|
2010-08-17T13:15:34
|
|
Add a condition variable backend, with implementations for pthreads and win32
The interface from the user's POV is similar to the locking
implementation: either provide a structure full of function
pointers, or just call evthread_use_*_threads() and everything will
be okay.
The internal interface is meant to vaguely resemble pthread_cond_*,
which Windows people will better recognize as *ConditionVariable*.
|
|
60433a0a
|
2010-08-13T17:08:59
|
|
Clean up syntax on TAILQ_ENTRY() usage
Though the C standards allow it, it's apparently possible to get MSVC
upset by saying "struct { int field; } (declarator);" instead of
"struct {int field; } declarator;", so let's just not do that.
Bugfix for 3044492
(commit msg by nickm)
|
|
|
33200e72
|
2010-08-10T15:03:14
|
|
Document that DNS_NO_SEARCH is an obsolete alias for DNS_QUERY_NO_SEARCH
|
|
|
3808168d
|
2010-08-10T15:02:50
|
|
Completely remove the (mostly-removed) obsolete thread functions.
|
|
|
ec347b92
|
2010-07-07T16:45:03
|
|
Move event-config.h to include/event2
This change means that all required include files are in event2, and
all files not in event2/* are optional.
|
|
|
6ae53d67
|
2010-08-04T15:44:08
|
|
Add an interface to expose min_share in ratelimiting groups
|
|
|
cc2379d2
|
2010-07-26T14:48:32
|
|
Constify a couple of arguments to evdns_server_request_add_*_reply
|
|
|
e1c1167c
|
2010-07-22T14:38:08
|
|
Replace (unused,always 0) is_tcp argument to evdns_add_server_port*() with flags
Since we weren't using it for anything, and we always failed if it was
set, we're allowed to change the future semantics of setting it.
|
|
|
215e629c
|
2010-06-21T12:26:21
|
|
Add bufferevent_lock()/bufferevent_unlock()
Although bufferevent operations are threadsafe, sometimes you need
to make sure that a few operations on a single bufferevent will all
be executed with nothing intervening. That's what these functions
are for.
|
|
|
7b259b67
|
2010-06-21T12:24:49
|
|
Fix sentence fragment in docs for event_get_struct_event_size()
|
|
|
e21f5d15
|
2010-06-19T18:21:40
|
|
Document a change in the semantics of event_get_struct_event_size()
|
|
|
276e7ee9
|
2010-06-11T11:57:13
|
|
Fix a pedantic gcc 4.4 warning in event2/event.h
|
|
|
17a8e2d7
|
2010-06-07T12:06:43
|
|
Add a function to retrieve the other side of a bufferevent pair
|
|
06bd0563
|
2010-05-26T12:50:59
|
|
Fix the default HTTP error template
The current template...
<HTML><HEAD><TITLE>%s</TITLE>
</HEAD><BODY>
<H1>Method Not Implemented</H1>
Invalid method in request<P>
</BODY></HTML>
is highly confusing. The given title is easily overlooked and the
hard-coded content is just plain wrong in most cases (I really read
this as "the server did not understand the requested HTTP method)
This patch changes the template to include the error reason in the
body as well as in the header, and to infer the proper reason from
the status code whenever the reason argument is NULL.
This patch also removes a redundant evhttp_add_header from
evhttp_send_error; evhttp_send_page already adds a "Connection:
close" header.
|
|
|
fdfc3fc5
|
2010-05-13T11:23:12
|
|
Remove the now-unusable EVTHREAD_LOCK/UNLOCK constants
|
|
|
7c519dfd
|
2010-05-08T23:29:29
|
|
Fix some autoconf issues on OpenBSD
Issue 1: autoconf gets accept when a header works properly with cpp
but not with cc. This was true of the sys/sysctl.h header on
openbsd. The fix: include sys/param.h (if present) when testing for
sys/sysctl.h
Issue 2: Somehow, autoconf's macro generation code is messed up on
some versions of openbsd (including mine, and other people's too) so
that instead of SIZEOF_VOID_P, it makes SIZEOF_VOID__.
evutil/util.h now works around that.
|
|
|
a62c8433
|
2010-05-06T14:16:50
|
|
Merge commit 'chrisd/connect-hostname-report-err'
|
|
|
c16e6844
|
2010-05-04T13:27:36
|
|
Rename current_base symbol to event_global_current_base_
The "current_base" symbol was never actually declared in an exported
header; it's hideously deprecated, and it was the one remaining
exported symbol (fwict) that was prefixed with neither ev nor
bufferevent nor _ev nor _bufferevent.
codesearch.google.com turns up no actual attempts to use our
current_base from outside libevent.
|
|
a5208fe4
|
2010-04-27T13:42:26
|
|
Release locks on bufferevents while executing callbacks
This fixes a dead lock for me where bufferevents in different event
loops use each other and access their input/output buffers (proxy-like
scenario).
|
|
0ef40706
|
2010-04-24T00:06:38
|
|
Report DNS error when lookup fails during bufferevent_socket_connect_hostname.
|
|
|
a5bf43ab
|
2010-03-04T01:14:32
|
|
Document evutil_secure_rng_init() and evutil_secure_rng_add_bytes()
|
|
899c1dcc
|
2010-04-14T15:42:57
|
|
Replace EVUTIL_CLOSESOCKET macro with a function
The EVUTIL_CLOSESOCKET() macro required you to include unistd.h in your
source for POSIX. We might as well turn it into a function: an extra
function call is going to be cheap in comparison with the system call.
We retain the EVUTIL_CLOSESOCKET() macro as an alias for the new
evutil_closesocket() function.
(commit message from email by Nick and Sebastian)
|
|
755fbf16
|
2010-04-14T14:27:29
|
|
Add void* arguments to request_new and reply_new evrpc hooks
This makes evprc setup more extensible, and helps with Shuo Chen's
work on implementing Google protocol buffers rpc on top of Libevent 2
evrpc.
This patch breaks binary compatibility with previous versions of
Libevent, since it changes struct evrpc and the signature of
evrpc_register_generic(). Since all compliant code should be calling
evrpc_register_generic via EVRPC_REGISTER, it shouldn't break source
compatibility.
(Code by Shuo Chen; commit message by Nick)
|
|
|
07edf784
|
2010-04-14T14:23:03
|
|
Expose the request and reply members of rpc_req_generic()
This code adds two accessor functions to evprc, and helps integrate
evrpc with Google protocol buffers.
(Code by Shuo Chen; commit message by nickm)
|
|
|
eb86c8c5
|
2010-04-12T22:24:54
|
|
Add evbuffer_copyout to copy data from an evbuffer without draining
The evbuffer_remove() function copies data from the front of an
evbuffer into an array of char, and removes the data from the buffer.
This function behaves the same, but does not remove the data. This
behavior can be handy for lots of protocols, where you want the
evbuffer to accumulate data until a complete record has arrived.
Lots of people have asked for a function more or less like this, and
though it isn't too hard to code one from evbuffer_peek(), it is
apparently annoying to do it in every app you write. The
evbuffer_peek() function is significantly faster, but it requires that
the user be able to handle data in separate extents.
This patch also reimplements evbufer_remove() as evbuffer_copyout()
followed by evbuffer_drain(). I am reasonably confident that this
won't be a performance hit: the memcpy() overhead should dominate the
cost of walking the list an extra time.
|
|
|
fb366c1d
|
2010-03-21T13:16:31
|
|
Functions to track the total bytes sent over a rate limit group.
|
|
|
ee41aca6
|
2010-03-12T00:46:39
|
|
Functions to manipulate existing rate limiting groups.
This patch adds a function to change the current rate limit of a rate
limiting group, and another to free an empty rate limiting group.
|
|
|
b2f2be6e
|
2010-03-10T16:25:16
|
|
Make evdns use the regular logging system by default
Once, for reasons that made sense at the time, we had evdns.c use its
own logging subsystem with two levels, "warn" and "debug". This leads
to problems, since setting a log handler for Libevent wouldn't actually
trap these messages, since they weren't on by default, and since some of
the warns should really be msgs.
This patch changes the default behavior of evdns.c to log to
event_(debugx,warnx,msgx) by default, and adds a new (internal-use-only)
log level of EVDNS_LOG_MSG. Programs that set a evdns logging
function will see no change. Programs that don't will now see evdns
warnings reported like other warnings.
|
|
|
17efc1cd
|
2010-03-04T01:25:51
|
|
Update all our copyright notices to say "2010"
|
|
|
2fac0f70
|
2010-03-03T12:15:15
|
|
Remove signal_assign() and signal_new() macros.
These were introduced and deprecated in the same version (2.0.1-alpha),
presumably in two-stage process. Everybody sane should be using
evsignal_assign() and evsignal_new() instead.
|
|
|
d3288293
|
2010-02-20T18:44:35
|
|
Provide consistent, tested semantics for bufferevent timeouts
The different bufferevent implementations had different behavior for
their timeouts. Some of them kept re-triggering the timeouts
indefinitely; some disabled the event immediately the first time a
timeout triggered. Some of them made the timeouts only count when
the bufferevent was actively trying to read or write; some did not.
The new behavior is modeled after old socket bufferevents, since
they were here first and their behavior is relatively sane.
Basically, each timeout disables the bufferevent's corresponding
read or write operation when it fires. Timeouts are stopped
whenever we suspend writing or reading, and reset whenever we
unsuspend writing or reading. Calling bufferevent_enable resets a
timeout, as does changing the timeout value.
|
|
|
162ce8a8
|
2010-02-23T00:38:30
|
|
Expose view of current rate limit as constrained by group limit
|
|
|
4faeaea9
|
2010-02-19T03:39:50
|
|
Clean up formatting: function/keyword spacing consistency.
- Keywords always have a space before a paren. Functions never do.
- No more than 3 blank lines in a row.
|
|
|
e5cf9879
|
2010-02-18T17:46:56
|
|
Clean up formatting: remove trailing spaces
|
|
|
e5bbd40a
|
2010-02-18T17:41:15
|
|
Clean up formatting: use tabs, not 8-spaces, to indent.
|
|
|
8fdf09c0
|
2010-02-18T17:08:50
|
|
Clean up formatting: Disallow space-before-tab.
|
|
|
ca46d25b
|
2010-02-17T23:02:28
|
|
Merge branch 'arc4random'
|
|
|
3fe60fdf
|
2010-02-12T23:40:13
|
|
Use off_t for the length parameter of evbuffer_add_file
|
|
|
d4de062e
|
2010-02-10T17:19:18
|
|
Add an arc4random implementation for use by evdns
Previously, evdns was at the mercy of the user for providing a good
entropy source; without one, it would be vulnerable to various
active attacks.
This patch adds a port of OpenBSD's arc4random() calls to Libevent
[port by Chris Davis], and wraps it up a little bit so we can use it
more safely.
|
|
|
1dd7e6dc
|
2010-02-05T01:16:23
|
|
Remove the 'flags' argument from evdns_base_set_option()
The 'flags' argument made sense when passed to
evdns_(base_)?parse_resolv_conf when it said which parts of the
resolv.conf file to obey. But for evdns_set_option(), it was really
silly, since you wouldn't be calling evdns_set_option() unless you
actually wanted to set the option. Its meaning was basically, "set
this to DNS_OPTIONS_ALL unless you want a funny surprise."
evdns_base_set_option was new in 2.0.1-alpha, so we aren't committed
to keeping it source-compatible.
|
|
|
cfe7a9ff
|
2010-02-04T10:15:39
|
|
Merge remote branch 'niels/http_chunk'
|
|
39781801
|
2010-02-03T16:54:18
|
|
make evhttp_send() safe against terminated connections, too
|
|
|
e2d15d81
|
2010-02-03T17:52:55
|
|
Merge remote branch 'niels/http_chunk'
|
|
|
93d73691
|
2010-02-03T14:34:56
|
|
do not fail while sending on http connections the client closed.
when sending chunked requests via multiple calls to evhttp_send_reply_chunk,
the client may close the connection before the server is done sending. this
used to cause a crash.
we introduce a new function evhttp_request_get_connection() that allows the
server to determine if the request is still associated with a connection.
If it's not, evhttp_request_free() needs to be called explicitly or the user
can call evhttp_send_reply_end() which just frees the request, too.
|
|
|
60742d58
|
2010-02-03T17:01:45
|
|
Add the rest of the integer limits, and add a test for them.
|
|
|
85047a69
|
2010-02-03T15:12:04
|
|
Functions to view and manipulate rate-limiting buckets.
We need these for Tor, and other projects probably need them too. Uses
include:
- Checking whether bandwidth is mostly-used, and only taking some
actions when there's plenty of bandwidth.
- Deducting some non-bufferevent activities from a rate-limit group.
|
|
|
aba1fff3
|
2010-02-03T14:37:42
|
|
Add EV_*_MAX macros to event2/util.h to expose limits for ev_* types.
|
|
|
da6135e3
|
2010-02-03T02:09:19
|
|
Reduce windows header includes in our own headers.
It turns out that absolutely everything that was including
windows.h was doing so needlessly; our headers don't need it,
so we should just include winsock2.h (since that's where
struct timeval is defined).
Pre-2.0 code will use the old headers, which include windows.h
for them, so we aren't breaking source compatibility with 1.4.
This solves the bug where we were leaving WIN32_LEAN_AND_MEAN
defined, in roughly the same way that buying an automobile
solves the question of what to give your coachman for boxing
day.
|
|
|
27c9a40f
|
2010-02-03T02:08:08
|
|
Fix a dumb typo in ev_intptr_t definitions.
We said "#define ev_uintptr_t" twice instead of ever saying
"#define ev_intptr_t".
|
|
|
6c21c895
|
2010-02-03T01:22:44
|
|
Remove EVUTIL_CHECK_FMT.
This was never supposed to be an exposed API, so its name should have been
more like _EVUTIL_CHECK_FMT. But it was only used in one place, so let's
just eliminate it.
|
|
|
f6b26949
|
2010-02-03T01:16:47
|
|
Deprecate EVENT_FD and EVENT_SIGNAL.
These are old aliases for event_get_fd and event_get_signal, and they
haven't been the preferred way of doing things since 2.0.1-alpha.
For a while, we made them use struct event if it was included, but call
event_get_(fd|signal) if it wasn't. This was entirely too cute.
|
|
|
d38a7a19
|
2010-02-02T15:44:10
|
|
const-ify a few more functions in event.h
|
|
|
1fa4c81c
|
2010-01-26T12:06:41
|
|
Add ev_[u]intptr_t to include/event2/util.h
We already emulate most of the other useful bits of stdint.h, and
we seem to have started to use uintptr_t in a few places throughout
the code. Let's make sure we can continue to do so even on backwards
platforms that don't do C99.
|
|
|
361da8f2
|
2010-01-25T13:54:14
|
|
Note a missing ratelim function
|
|
|
cd17c3ac
|
2010-01-22T00:34:37
|
|
Add support for a "debug mode" to try to catch common errors.
Right now it only catches cases where we aren't initializing events,
or where we are re-initializing events without deleting them first.
These are however shockingly common.
|
|
|
70a4a3ef
|
2010-01-23T16:47:54
|
|
Remove a needless include of rpc_compat.h
Nothing in evrpc.c was using rpc_compat.h, so it's best to take it
out, especially since it polluted our build process with GCC variadic
macros.
While we're at it, this patch puts an extra restriction on when the
variadic macros in rpc_compat.h are defined. Not only must GCC be the
compiler, but GCC must not be running in -ansi mode.
|
|
|
918e9c5e
|
2010-01-23T16:38:36
|
|
Fix a number of warnings from gcc -pedantic
|
|
|
ff3f6cd4
|
2010-01-22T16:14:49
|
|
Check more internal event_add() calls for failure
Most of these should be unable to fail, since adding a timeout
generally always works. Still, it's better not to try to be "too
smart for our own good here."
There are some remaining event_add() calls that I didn't add checks
for; I've marked those with "XXXX" comments.
|
|
|
06839503
|
2010-01-19T14:01:36
|
|
Functions to access more fields of struct event.
Once event_assign() or event_new() had been called, there was no way
to get at a copy of the event's callback, callback argument, or
configured events. This patch adds an accessor function for each, and
an all-fields accessor for code that wants to re-assign one field of
an event.
This patch also adds a function to return sizeof(struct event), so
that code with intense RAM needs can still retain ABI compatibility
between versions of Libevent without having to heap-allocate every
struct event individually.
The code here was first proposed by Pavel Pisa.
|
|
|
5032e526
|
2010-01-14T15:42:07
|
|
do not use a function to assign the evdns base; instead assign it via evhttp_connection_base_new() which is a new function introduced in 2.0
|
|
|
c698b77d
|
2009-12-30T00:11:27
|
|
Allow http connections to use evdns for hostname looksups.
This was as simple as using bufferevent_connect_hostname instead of
calling connect() ourself, which already knows how to use an
evdns_base if it gets one.
Untangling the bind code might be a little trickier.
|
|
|
b9f43b23
|
2010-01-11T20:47:36
|
|
Add a comment on evthread_enable_lock_debuging.
|
|
|
72dd6667
|
2009-12-07T17:21:41
|
|
evdns_getaddrinfo() now supports the /etc/hosts file.
The regular blocking evutil_getaddrinfo() already supported /etc/hosts
by falling back to getaddrinfo() or gethostbyname(). But
evdns_getaddrinfo() had no such facility. Now it does.
The data structure here isn't very clever. I guess people with huge
/etc/hosts files will either need to get out of the 1980s, or submit a
patch to this code so that it uses a hashtable instead of a linked
list.
Includes basic unit tests.
|
|
|
ba2945f9
|
2010-01-06T17:59:44
|
|
Merge branch 'ratelimit'
Conflicts:
bufferevent_async.c
|
|
|
1e56a32d
|
2009-12-29T16:04:16
|
|
Make the initial nameserver probe timeout configurable.
When we decide that a nameserver is down, we stop sending queries to
it, except to periodically probe it to see if it has come back up.
Our previous probe sechedule was an ad-hoc and hard-wired "10 seconds,
one minute, 5 minues, 15 minutes, 1 hour, 1 hour, 1 hour...". There
was nothing wrong with having it be ad-hoc, but making it hard-wired
served no good purpose.
Now the user can set the initial timeout via a new
"initial-probe-timeout:" option; future timeouts back off by a factor
of 3 on every failure to a maximum of 1 hour.
As a side-benefit, this lets us cut the runtime of the dns/retry test
from about 40 seconds to about 3 seconds. Faster unit tests are
always a good thing.
|
|
d0939d2b
|
2009-12-29T16:21:26
|
|
Introduced evutil_make_socket_closeonexec() to preserve fd flags for F_SETFD.
Use this to eliminate the various macros that called F_SETFD throughout
the code.
|
|
|
737c9cd8
|
2009-11-27T13:16:54
|
|
Rate-limiting for bufferevents; group and individual limits are supported.
The fairness algorithms are not the best, not every bufferevent type
is supported, and some of the locking tricks here are simply absurd.
Still, this code should be a good first step.
|
|
|
47854a80
|
2009-12-28T01:40:37
|
|
Expose our cached gettimeofday value with a new interface
I've got a two use case that wants this for a fairly sensible purpose:
one external and on internal.
|
|
|
390e0561
|
2009-12-22T15:52:02
|
|
Fix up behavior of never-defered callbacks a little
|
|
|
ea6b1df2
|
2009-12-08T15:38:34
|
|
Only define _GNU_SOURCE if it is not already defined.
|
|
|
438f9ed2
|
2009-11-23T15:53:24
|
|
Add the abilitity to mark some buffer callbacks as never-deferred.
|
|
bd6f1bab
|
2009-12-02T01:15:15
|
|
Fix up evthread compilation on windows
|
|
|
347952ff
|
2009-11-27T15:20:43
|
|
Revise the locking API: deprecate the old locking callbacks and add trylock.
Previously, there was no good way to request different kinds of lock
(say, read/write vs writeonly or recursive vs nonrecursive), or for a
lock function to signal failure (which would be important for a
trylock mode).
This patch revises the lock API to be a bit more useful. The older
lock calls are still supported for now.
We also add a debugging mode to catch common errors in using the
locking APIs.
|
|
|
07e9e9b4
|
2009-11-20T16:50:55
|
|
Parenthesize macro arguments more aggressively
|
|
|
f32b5750
|
2009-11-20T16:38:01
|
|
Add a warning about the use of event_initialized.
|
|
|
f1691539
|
2009-11-19T23:08:50
|
|
Remove most calls to event_err() in http and deal with memory errors instead
svn:r1555
|
|
|
201d8d0b
|
2009-11-17T18:29:44
|
|
Clarify even more about various system-specific problems with getaddrinfo
svn:r1542
|
|
|
86f57420
|
2009-11-16T22:25:46
|
|
Add two implementations of getaddrinfo: one blocking and one nonblocking.
The entry points are evutil_getaddrinfo and evdns_getaddrinfo respectively.
There are fairly extensive unit tests.
I believe this code conforms to RFC3493 pretty closely, but there are
probably more issues. It should get tested on more platforms.
This code means we can dump the well-intentioned but weirdly-implemented
bufferevent_evdns and evutil_resolve code.
svn:r1537
|
|
|
72bafc17
|
2009-11-16T22:23:55
|
|
Remove the stupid brokenness where DNS option names needed to end with a
colon.
svn:r1536
|
|
|
ab96b5f3
|
2009-11-09T18:30:33
|
|
Add an option to disable the timeval cache.
svn:r1518
|
|
|
693c24ef
|
2009-11-09T17:16:30
|
|
Implement queued timeouts for case where many timeouts are the same.
Libevent's current timeout code is relatively optimized for the
randomly scattered timeout case, where events are added with their
timeouts in no particular order. We add and remove timeouts with
O(lg n) behavior.
Frequently, however, an application will want to have many timeouts
of the same value. For example, we might have 1000 bufferevents,
each with a 2 second timeout on reading or writing. If we knew this
were always the case, we could just put timeouts in a queue and get
O(1) add and remove behavior. Of course, a queue would give O(n)
performance for a scattered timeout pattern, so we don't want to
just switch the implementation.
This patch gives the user the ability to explicitly tag certain
timeout values as being "very common". These timeout values have a
cookie encoded in the high bits of their tv_usec field to indicate
which queue they belong on. The queues themselves are each
triggered by an entry in the minheap.
See the regress_main.c code for an example use.
svn:r1517
|
|
|
25a5e681
|
2009-11-05T20:37:19
|
|
Build fixes for MSVC
svn:r1506
|
|
|
d14c3b45
|
2009-11-05T18:25:46
|
|
Fix another ssize_t user
svn:r1503
|
|
|
47bad8ab
|
2009-11-04T20:17:32
|
|
Implement size limits on HTTP header length and body length.
Patch from Constantine Verutin, simplified a little.
svn:r1500
|
|
|
0b9eb1bf
|
2009-11-03T20:40:48
|
|
Add a bufferevent function to resolve a name then connect to it.
This function, bufferevent_socket_connect_hostname() can either use
evdns to do the resolve, or use a new function (evutil_resolve) that
uses getaddrinfo or gethostbyname, like http.c does now.
This function is meant to eventually replace the hostname resolution mess in
http.c.
svn:r1496
|
|
|
e90e14fb
|
2009-11-02T16:31:13
|
|
Call the bufferevent_flush_mode variable "mode" more consistently in the documentation. Spotted by Alex.
svn:r1485
|
|
|
516452b7
|
2009-10-30T21:08:29
|
|
Keep openssl errors associated with the right bufferevent object.
OpenSSL has a per-thread error stack, and really doesn't like you
leaving errors on the stack. Rather than discard the errors or force
the user to handle them, this patch pulls them off the openssl stack
and puts them on a stack associated with the bufferevent_openssl. If
the user leaves them on the stack then, it won't affect any other
connections.
This bug was found by Roman Puls. Thanks!
svn:r1481
|
|
|
e9ee1057
|
2009-10-27T04:25:45
|
|
Give event_assign a return value, and make it less inclined to exit().
We also refactor event_assign so that it is the core function, and
event_set() is only the wrapper.
svn:r1469
|
|
|
a8267663
|
2009-10-26T19:59:51
|
|
API to replace all calls to exit() with a user-supplied fatal-error handler.
Also, add unit tests for logging.
svn:r1462
|
|
|
879420a7
|
2009-10-23T22:00:29
|
|
Expose a narrow window to the IOCP code.
svn:r1459
|
|
|
b73ad7bc
|
2009-10-21T18:48:22
|
|
Treat the bitwise OR of two enum values as an int.
This makes our interfaces usable from C++, which doesn't believe
you can say "bufferevent_socket_nase(base, -1,
BEV_OPT_CLOSE_ON_FREE|BEV_OPT_DEFER_CALLBACKS)" but which instead
would demand "static_cast<bufferevent_options>(BEV_OPT_CLOSE_ON_FREE|
BEV_OPT_DEFER_CALLBACKS))" for the last argument.
Diagnosis and patch from Chris Davis.
svn:r1456
|