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haproxy/src
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Willy Tarreau c09572fd8b BUG/MEDIUM: tcp-check: don't call tcpcheck_main() from the I/O handlers! 
This function can destroy a socket and create a new one, resulting in a
change of FD on the connection between recv() and send() for example,
which is absolutely not permitted, and can result in various funny games
like polling not being properly updated (or with the flags from a previous
fd) etc.

Let's only call this from the wake() callback which is more tolerant.
Ideally the operations should be made even more reliable by returning
a specific value to indicate that the connection was released and that
another one was created. But this is hasardous for stable releases as
it may reveal other issues.

This fix should be backported to 1.7 and 1.6.
2017-10-04 13:41:20 +02:00
..
51d.c CLEANUP: 51d: move global settings out of the global section 2016-12-21 21:30:54 +01:00
acl.c BUG/MEDIUM: map/acl: fix unwanted flags inheritance. 2017-07-04 10:45:53 +02:00
applet.c MINOR: applet: Check applets_active_queue before processing applets queue 2017-09-05 10:21:29 +02:00
arg.c BUG/MEDIUM: arg: ensure that we properly unlink unresolved arguments on error 2017-04-13 12:20:52 +02:00
auth.c CLEANUP: auth: use the build options list to report its support 2016-12-21 21:30:54 +01:00
backend.c MEDIUM: check: server states and weight propagation re-work 2017-09-05 15:23:16 +02:00
base64.c [MINOR] add encode/decode function for 30-bit integers from/to base64 2010-10-30 19:04:33 +02:00
buffer.c MINOR: buffers: Move swap_buffer into buffer.c and add deinit_buffer function 2017-09-05 10:34:30 +02:00
cfgparse.c MINOR: listeners: new function create_listeners 2017-09-15 11:49:52 +02:00
channel.c BUG/MEDIUM: buffers: Fix how input/output data are injected into buffers 2017-03-31 14:36:04 +02:00
checks.c BUG/MEDIUM: tcp-check: don't call tcpcheck_main() from the I/O handlers! 2017-10-04 13:41:20 +02:00
chunk.c MINOR: chunks: Use dedicated function to init/deinit trash buffers 2017-09-05 10:22:20 +02:00
cli.c MINOR: unix: remove the now unused proto_uxst.h file 2017-09-15 11:49:52 +02:00
compression.c MINOR: compression: fix -vv output without zlib/slz 2017-01-11 16:11:11 +01:00
connection.c MEDIUM: connection: get rid of data->init() which was not for data 2017-08-30 07:04:04 +02:00
da.c CLEANUP: da: move global settings out of the global section 2016-12-21 21:30:54 +01:00
dns.c MINOR: net_helper: add functions to read from vectors 2017-09-20 11:27:31 +02:00
ev_epoll.c MINOR: polling: Use fd_update_events to update events seen for a fd 2017-09-05 15:45:11 +02:00
ev_kqueue.c MINOR: polling: Use fd_update_events to update events seen for a fd 2017-09-05 15:45:11 +02:00
ev_poll.c MINOR: polling: Use fd_update_events to update events seen for a fd 2017-09-05 15:45:11 +02:00
ev_select.c MINOR: polling: Use fd_update_events to update events seen for a fd 2017-09-05 15:45:11 +02:00
fd.c MINOR: fd: Move (de)allocation of fdtab and fdinfo in (de)init_pollers 2017-09-05 10:49:45 +02:00
filters.c BUG/MEDIUM: filters: Be sure to call flt_end_analyze for both channels 2017-07-06 23:07:36 +02:00
flt_http_comp.c BUG/MINOR: compression: Check response headers before http-response rules eval 2017-09-15 18:42:23 +02:00
flt_spoe.c BUG/MINOR: spoe: Don't rely on SPOE ctx in debug message when its creation failed 2017-09-15 18:42:23 +02:00
flt_trace.c MINOR: filters: Add check_timeouts callback to handle timers expiration on streams 2016-11-21 15:29:58 +01:00
freq_ctr.c BUG/MINOR: time: frequency counters are not totally accurate 2012-12-29 21:50:07 +01:00
frontend.c MINOR: frontend: don't retrieve ALPN on the critical path 2017-09-15 11:49:27 +02:00
haproxy.c MEDIUM: check: server states and weight propagation re-work 2017-09-05 15:23:16 +02:00
hash.c MINOR: hash: add new function hash_crc32 2015-01-20 19:48:05 +01:00
hdr_idx.c OPTIM/MINOR: move the hdr_idx pools out of the proxy struct 2011-10-24 18:15:04 +02:00
hlua.c MEDIUM: session: count the frontend's connections at a single place 2017-09-15 11:49:52 +02:00
hlua_fcn.c BUG/MINOR: lua: Fix bitwise logic for hlua_server_check_* functions. 2017-07-28 15:24:57 +02:00
i386-linux-vsys.c MEDIUM: listener: add support for linux's accept4() syscall 2012-10-08 20:11:03 +02:00
lb_chash.c MEDIUM: check: server states and weight propagation re-work 2017-09-05 15:23:16 +02:00
lb_fas.c MEDIUM: check: server states and weight propagation re-work 2017-09-05 15:23:16 +02:00
lb_fwlc.c MEDIUM: check: server states and weight propagation re-work 2017-09-05 15:23:16 +02:00
lb_fwrr.c MEDIUM: check: server states and weight propagation re-work 2017-09-05 15:23:16 +02:00
lb_map.c MEDIUM: check: server states and weight propagation re-work 2017-09-05 15:23:16 +02:00
listener.c MEDIUM: session: count the frontend's connections at a single place 2017-09-15 11:49:52 +02:00
log.c BUG/MINOR: log: fixing small memory leak in error code path. 2017-09-21 17:44:31 +02:00
lru.c MINOR: lru: new function to delete <nb> least recently used keys 2016-01-11 07:31:35 +01:00
mailers.c MEDIUM: Add parsing of mailers section 2015-02-03 00:24:16 +01:00
map.c MINOR: add severity information to cli feedback messages 2017-09-13 13:38:32 +02:00
memory.c MINOR: memory: remove macros 2017-07-21 09:54:03 +02:00
namespace.c CLEANUP: namespaces: use the build options list to report it 2016-12-21 21:30:54 +01:00
pattern.c BUG/MEDIUM: map/acl: fix unwanted flags inheritance. 2017-07-04 10:45:53 +02:00
payload.c BUG: payload: fix payload not retrieving arbitrary lengths 2017-03-20 07:25:37 +01:00
peers.c MEDIUM: session: count the frontend's connections at a single place 2017-09-15 11:49:52 +02:00
pipe.c BUILD/MINOR: silent a build warning in src/pipe.c (fcntl) 2011-10-24 17:09:22 +02:00
proto_http.c MINOR: add severity information to cli feedback messages 2017-09-13 13:38:32 +02:00
proto_tcp.c BUG/MEDIUM: tcp/http: set-dst-port action broken 2017-10-04 04:36:17 +02:00
proto_udp.c CLEANUP: fix inconsistency between fd->iocb, proto->accept and accept() 2016-04-14 11:18:22 +02:00
proto_uxst.c MINOR: unix: remove the now unused proto_uxst.h file 2017-09-15 11:49:52 +02:00
protocol.c BUILD: protocol: fix some build errors on OpenBSD 2016-08-10 19:31:58 +02:00
proxy.c MINOR: listeners: make listeners count consistent with reality 2017-09-15 11:49:52 +02:00
queue.c MEDIUM: check: server states and weight propagation re-work 2017-09-05 15:23:16 +02:00
raw_sock.c REORG/MEDIUM: connection: introduce the notion of connection handle 2017-08-24 19:30:04 +02:00
rbtree.c [MINOR] imported the rbtree function from Linux kernel 2007-01-07 02:12:57 +01:00
regex.c MEDIUM: regex: pcre2 support 2016-12-28 12:51:51 +01:00
sample.c MINOR: samples: Handle the type SMP_T_METH when we duplicate a sample in smp_dup 2017-07-24 17:15:47 +02:00
server.c BUG/MEDIUM: server: unwanted behavior leaving maintenance mode on tracked stopping server (take2) 2017-09-21 17:37:38 +02:00
session.c MEDIUM: session: count the frontend's connections at a single place 2017-09-15 11:49:52 +02:00
shctx.c MEDIUM: ssl: Add support for OpenSSL 1.1.0 2016-11-08 20:54:41 +01:00
signal.c MEDIUM: mworker: handle reload and signals 2017-06-02 10:56:32 +02:00
ssl_sock.c MINOR: ssl: Remove useless checks on bind_conf or bind_conf->is_ssl 2017-09-15 18:42:23 +02:00
standard.c MINOR: tools: add a portable timegm() alternative 2017-07-19 19:15:06 +02:00
stats.c MINOR: unix: remove the now unused proto_uxst.h file 2017-09-15 11:49:52 +02:00
stick_table.c MINOR: add severity information to cli feedback messages 2017-09-13 13:38:32 +02:00
stream.c MEDIUM: session: count the frontend's connections at a single place 2017-09-15 11:49:52 +02:00
stream_interface.c MEDIUM: connection: remove useless flag CO_FL_DATA_WR_SH 2017-08-30 10:05:49 +02:00
task.c MINOR: tasks: Move Lua notification from Lua to tasks 2017-09-11 18:59:40 +02:00
tcp_rules.c MINOR: tcp-rules: check that the listener exists before updating its counters 2016-12-22 23:26:37 +01:00
time.c CLEANUP: time: curr_sec_ms doesn't need to be exported 2017-03-29 15:24:33 +02:00
trace.c BUG/MEDIUM: trace.c: rdtsc() is defined in two files 2016-04-09 22:27:01 +02:00
uri_auth.c CLEANUP: uniformize last argument of malloc/calloc 2016-04-03 14:17:42 +02:00
vars.c MINOR: samples: Don't allocate memory for SMP_T_METH sample when method is known 2017-07-24 17:16:11 +02:00
wurfl.c CLEANUP: wurfl: move global settings out of the global section 2016-12-21 21:30:54 +01:00
xxhash.c CLEANUP: remove unneeded casts 2016-04-03 14:17:42 +02:00