Changes since version 1.9-dev0 : Aleksandar Lazic (1): CONTRIB: halog: Add help text for -s switch in halog program Aurélien Nephtali (1): BUG/MINOR: init: Add missing brackets in the code parsing -sf/-st Aurélien Nephtali (12): BUG/MINOR: cli: Fix a crash when passing a negative or too large value to "show fd" CLEANUP: ssl: Remove a duplicated #include CLEANUP: cli: Remove a leftover debug message BUG/MINOR: cli: Fix a typo in the 'set rate-limit' usage BUG/MINOR: cli: Ensure all command outputs end with a LF BUG/MINOR: cli: Fix a crash when sending a command with too many arguments BUG/MINOR: cli: Guard against NULL messages when using CLI_ST_PRINT_FREE MINOR: cli: Ensure the CLI always outputs an error when it should BUG/MINOR: pattern: Add a missing HA_SPIN_INIT() in pat_ref_newid() MEDIUM: cli: Add payload support MINOR: map: Add payload support to "add map" MINOR: ssl: Add payload support to "set ssl ocsp-response" Baptiste Assmann (7): BUG/MINOR: dns: don't downgrade DNS accepted payload size automatically BUG/MEDIUM: tcp-check: single connect rule can't detect DOWN servers BUG/MINOR: tcp-check: use the server's service port as a fallback CLEANUP: dns: remove obsolete macro DNS_MAX_IP_REC CLEANUP: dns: inacurate comment about prefered IP score MINOR: dns: fix wrong score computation in dns_get_ip_from_response MINOR: dns: new DNS options to allow/prevent IP address duplication Ben Draut (2): MINOR: config: Warn if resolvers has no nameservers MINOR: dns: Implement `parse-resolv-conf` directive Bernard Spil (1): BUILD: ssl: Fix build with OpenSSL without NPN capability Bertrand Jacquin (8): MINOR: netscaler: respect syntax MINOR: netscaler: remove the use of cip_magic only used once MINOR: netscaler: rename cip_len to clarify its uage BUG/MEDIUM: netscaler: use the appropriate IPv6 header size BUG/MAJOR: netscaler: address truncated CIP header detection MINOR: netscaler: check in one-shot if buffer is large enough for IP and TCP header MEDIUM: netscaler: do not analyze original IP packet size MEDIUM: netscaler: add support for standard NetScaler CIP protocol Chris Lane (1): MINOR: init: emit warning when -sf/-sd cannot parse argument Christian Ruppert (1): BUILD: Fix LDFLAGS vs. LIBS re linking order in various makefiles Christopher Faulet (74): BUG/MEDIUM: tcp-check: Don't lock the server in tcpcheck_main BUG/MAJOR: thread: Be sure to request a sync between threads only once at a time BUG/MINOR: action: Don't check http capture rules when no id is defined BUG/MEDIUM: threads/vars: Fix deadlock in register_name BUG/MEDIUM: mworker: Set FD_CLOEXEC flag on log fd MINOR: spoe: add register-var-names directive in spoe-agent configuration MINOR: spoe: Don't queue a SPOE context if nothing is sent MINOR: threads/fd: Use a bitfield to know if there are FDs for a thread in the FD cache BUG/MEDIUM: threads/polling: Use fd_cache_mask instead of fd_cache_num BUG/MEDIUM: threads/server: Fix deadlock in srv_set_stopping/srv_set_admin_flag BUG/MEDIUM: checks: Don't try to release undefined conn_stream when a check is freed BUG/MINOR: kqueue/threads: Don't forget to close kqueue_fd[tid] on each thread MINOR: threads: Use __decl_hathreads instead of #ifdef/#endif BUILD: epoll/threads: Add test on MAX_THREADS to avoid warnings when complied without threads BUILD: kqueue/threads: Add test on MAX_THREADS to avoid warnings when complied without threads BUG/MINOR: threads: Update labels array because of changes in lock_label enum BUG/MEDIUM: spoe: Always try to receive or send the frame to detect shutdowns BUG/MEDIUM: spoe: Allow producer to read and to forward shutdown on request side MINOR: spoe: Remove check on min_applets number when a SPOE context is queued MINOR: spoe: Always link a SPOE context with the applet processing it MINOR: spoe: Replace sending_rate by a frequency counter MINOR: spoe: Count the number of frames waiting for an ack for each applet MEDIUM: spoe: Use an ebtree to manage idle applets MINOR: spoa_example: Count the number of frames processed by each worker MINOR: spoe: Add max-waiting-frames directive in spoe-agent configuration BUG/MINOR: ssl/threads: Make management of the TLS ticket keys files thread-safe BUG/MEDIUM: ssl: Shutdown the connection for reading on SSL_ERROR_SYSCALL BUG/MEDIUM: http: Switch the HTTP response in tunnel mode as earlier as possible BUG/MINOR: h2: Set the target of dbuf_wait to h2c BUG/MEDIUM: buffer: Fix the wrapping case in bo_putblk BUG/MEDIUM: buffer: Fix the wrapping case in bi_putblk BUG/MEDIUM: spoe: Remove idle applets from idle list when HAProxy is stopping CLEANUP: .gitignore: Ignore binaries from the contrib directory BUG/MEDIUM: threads/unix: Fix a deadlock when a listener is temporarily disabled BUG/MAJOR: threads/queue: Fix thread-safety issues on the queues management BUG/MEDIUM: threads/queue: wake up other threads upon dequeue BUG/MINOR: listener: Don't decrease actconn twice when a new session is rejected BUG/MINOR: email-alert: Set the mailer port during alert initialization BUG/MINOR: spoe: Initialize variables used during conf parsing before any check BUG/MINOR: spoe: Don't release the context buffer in .check_timeouts callbaclk BUG/MINOR: spoe: Register the variable to set when an error occurred BUG/MINOR: spoe: Don't forget to decrement fpa when a processing is interrupted MINOR: spoe: Add metrics in to know time spent in the SPOE MINOR: spoe: Add options to store processing times in variables MINOR: log: move 'log' keyword parsing in dedicated function MINOR: log: Keep the ref when a log server is copied to avoid duplicate entries MINOR: spoe: Add loggers dedicated to the SPOE agent MINOR: spoe: Add support for option dontlog-normal in the SPOE agent section MINOR: spoe: use agent's logger to log SPOE messages MINOR: spoe: Add counters to log info about SPOE agents BUG/MEDIUM: threads: Fix the max/min calculation because of name clashes BUG/MINOR: http: Return an error in proxy mode when url2sa fails BUG/MINOR: spoe: Fix counters update when processing is interrupted BUG/MINOR: spoe: Fix parsing of dontlog-normal option BUG/MINOR: lua/threads: Make lua's tasks sticky to the current thread BUG/MINOR: checks: Fix check->health computation for flapping servers BUG/MEDIUM: threads: Fix the sync point for more than 32 threads CLEANUP: spoe: Remove unused variables the agent structure DOC: spoe: fix a typo BUG/MEDIUM: contrib/mod_defender: Use network order to encode/decode flags BUG/MEDIUM: contrib/modsecurity: Use network order to encode/decode flags BUG/MEDIUM: spoe: Return an error when the wrong ACK is received in sync mode MAJOR: spoe: upgrade the SPOP version to 2.0 and remove the support for 1.0 BUG/MINOR: contrib/spoa_example: Don't reset the status code during disconnect BUG/MINOR: contrib/mod_defender: Don't reset the status code during disconnect BUG/MINOR: contrib/modsecurity: Don't reset the status code during disconnect BUG/MEDIUM: threads: Use the sync point to check active jobs and exit MINOR: threads: Be sure to remove threads from all_threads_mask on exit BUG/MINOR: http: Set brackets for the unlikely macro at the right place BUG/MINOR: build: Fix compilation with debug mode enabled MINOR: debug: Add check for CO_FL_WILL_UPDATE MINOR: debug: Add checks for conn_stream flags MINOR: ist: Add the function isteqi BUG/MEDIUM: threads: Fix the exit condition of the thread barrier Cyril Bonté (6): DOC: cache: update sections and fix some typos BUG: MAJOR: lb_map: server map calculation broken BUG: MINOR: http: don't check http-request capture id when len is provided BUG/MEDIUM: fix a 100% cpu usage with cpu-map and nbthread/nbproc BUG/MINOR: force-persist and ignore-persist only apply to backends DOC: log: more than 2 log servers are allowed Daniel Corbett (2): BUG/MEDIUM: servers: Add srv_addr default placeholder to the state file BUG/MEDIUM: stick-tables: Decrement ref_cnt in table_* converters Dave Chiluk (1): MINOR: Some spelling cleanup in the comments. David Carlier (9): BUILD/MINOR: deviceatlas: enable thread support BUILD/MINOR: haproxy : FreeBSD/cpu affinity needs pthread_np header BUILD/MINOR: Makefile : enabling USE_CPU_AFFINITY BUILD/MINOR: haproxy: compiling config cpu parsing handling when needed BUILD/MINOR: ancient gcc versions atomic fix BUILD/MINOR: memory: stdint is needed for uintptr_t DOC: contrib/modsecurity: few typo fixes MINOR: task: Fix a compiler warning by adding a cast. MINOR: task: Fix compiler warning. Davor Ocelic (2): DOC/MINOR: intro: typo, wording, formatting fixes DOC/MINOR: configuration: typo, formatting fixes Dragan Dosen (3): BUG/MINOR: map: correctly track reference to the last ref_elt being dumped BUG/MINOR: contrib/mod_defender: update pointer on the end of the frame BUG/MINOR: contrib/modsecurity: update pointer on the end of the frame Emeric Brun (9): BUG/MEDIUM: peers: fix some track counter rules dont register entries for sync. BUG/MAJOR: thread/peers: fix deadlock on peers sync. BUG/MEDIUM: ssl engines: Fix async engines fds were not considered to fix fd limit automatically. BUG/MEDIUM: checks: a down server going to maint remains definitely stucked on down state. BUG/MEDIUM: checks: a server passed in maint state was not forced down. BUG/MEDIUM: peers: fix expire date wasn't updated if entry is modified remotely. BUG/MEDIUM: ssl/sample: ssl_bc_* fetch keywords are broken. MINOR: ssl/sample: adds ssl_bc_is_resumed fetch keyword. BUG/MINOR: session: Fix tcp-request session failure if handshake. Emmanuel Hocdet (14): BUG/MINOR: ssl: CO_FL_EARLY_DATA removal is managed by stream MINOR: introduce proxy-v2-options for send-proxy-v2 Revert "BUG/MINOR: send-proxy-v2: string size must include ('\0')" MINOR: ssl: extract full pkey info in load_certificate MINOR: ssl: add ssl_sock_get_pkey_algo function MINOR: ssl: add ssl_sock_get_cert_sig function MINOR: connection: add proxy-v2-options ssl-cipher,cert-sig,cert-key MINOR: connection: add proxy-v2-options authority MINOR: hash: add new function hash_crc32c MINOR: proxy-v2-options: add crc32c MINOR: accept-proxy: support proxy protocol v2 CRC32c checksum REORG: compact "struct server" MINOR: samples: add crc32c converter BUG/MEDIUM: ssl: do not store pkinfo with SSL_set_ex_data Eric Salama (1): BUG/MEDIUM: lua: fix crash when using bogus mode in register_service() Etienne Carriere (3): MINOR: sample: add len converter MINOR: spoe: add force-set-var option in spoe-agent configuration MINOR: sample: add date_us sample Frédéric Lécaille (13): MINOR: config: Enable tracking of up to MAX_SESS_STKCTR stick counters. MINOR: stick-tables: Adds support for new "gpc1" and "gpc1_rate" counters. DOC: regression testing: Add a short starting guide. BUG/MINOR: lua: Segfaults with wrong usage of types. MINOR: tests: First regression testing file. MINOR: reg-tests: Add reg-tests/README file. MINOR: reg-tests: Add a few regression testing files. DOC: Add new REGTEST tag info about reg testing. REGTEST/MINOR: Wrong URI in a reg test for SSL/TLS. REGTEST/MINOR: Set HAPROXY_PROGRAM default value. REGTEST/MINOR: Add levels to reg-tests target. REGTEST/MINOR: Wrong URI syntax. REGTEST/MINOR: Unexpected curl URL globling. Ilya Shipitsin (3): CLEANUP: dns: remove duplicate code in src/dns.c CLEANUP: map, stream: remove duplicate code in src/map.c, src/stream.c BUILD/MINOR: fix build when USE_THREAD is not defined Jérôme Magnin (2): DOC: clarify the scope of ssl_fc_is_resumed DOC: Describe routing impact of using interface keyword on bind lines Kevin Zhu (1): DOC: SPOE.txt: fix a typo Lukas Tribus (2): DOC: don't suggest using http-server-close MINOR: ssl: set SSL_OP_PRIORITIZE_CHACHA Marcin Deranek (2): MINOR: proxy: Add fe_defbe fetcher MEDIUM: sample: Extend functionality for field/word converters Mark Lakes (2): CLEANUP: lua: typo fix in comments MINOR: lua: allow socket api settimeout to accept integers, float, and doubles Olivier Houchard (61): BUG/MEDIUM: kqueue: Don't bother closing the kqueue after fork. MINOR: threads: Fix pthread_setaffinity_np on FreeBSD. BUG/MEDIUM: checks: Be sure we have a mux if we created a cs. CLEANUP: rbtree: remove MINOR: dns: Handle SRV record weight correctly. MINOR: servers: Don't report duplicate dyncookies for disabled servers. MINOR: threads: Fix build when we're not compiling with threads. MINOR: init: make stdout unbuffered MINOR: early data: Don't rely on CO_FL_EARLY_DATA to wake up streams. MINOR: early data: Never remove the CO_FL_EARLY_DATA flag. MINOR: compiler: introduce offsetoff(). MINOR: threads: Introduce double-width CAS on x86_64 and arm. MINOR: pools/threads: Implement lockless memory pools. MAJOR: fd/threads: Make the fdcache mostly lockless. MEDIUM: fd/threads: Make sure we don't miss a fd cache entry. BUG/MINOR: fd/threads: properly lock the FD before adding it to the fd cache. BUG/MEDIUM: ssl: Don't always treat SSL_ERROR_SYSCALL as unrecovarable. BUG/MINOR: unix: Don't mess up when removing the socket from the xfer_sock_list. BUG/MINOR: seemless reload: Fix crash when an interface is specified. BUG/MINOR: fd: Don't clear the update_mask in fd_insert. BUG/MEDIUM: connection: Make sure we have a mux before calling detach(). BUG/MEDIUM: kqueue: When adding new events, provide an output to get errors. BUG/MEDIUM: task: Don't free a task that is about to be run. MINOR: fd: Make the lockless fd list work with multiple lists. BUG/MEDIUM: pollers: Use a global list for fd shared between threads. MINOR: pollers: move polled_mask outside of struct fdtab. BUG/MEDIUM: dns: Delay the attempt to run a DNS resolution on check failure. MINOR: tasks: Change the task API so that the callback takes 3 arguments. MAJOR: tasks: Create a per-thread runqueue. MAJOR: tasks: Introduce tasklets. MINOR: tasks: Make the number of tasks to run at once configurable. MAJOR: applets: Use tasks, instead of rolling our own scheduler. BUG/MEDIUM: tasks: Don't forget to increase/decrease tasks_run_queue. BUG/MEDIUM: task: Don't forget to decrement max_processed after each task. MINOR: task: Also consider the task list size when getting global tasks. BUG/MEDIUM: tasks: Use the local runqueue when building without threads. MINOR: tasks: Don't define rqueue if we're building without threads. BUG/MINOR: unix: Make sure we can transfer abns sockets on seamless reload. MINOR: tasks: Make sure we correctly init and deinit a tasklet. BUG/MINOR: tasklets: Just make sure we don't pass a tasklet to the handler. BUG/MEDIUM: fd: Don't modify the update_mask in fd_dodelete(). MINOR: tasklet: Set process to NULL. MINOR: buffer: Introduce b_sub(), b_add(), and bo_add() MINOR: buffer: Add b_set_data(). MINOR: buffer: Use b_add()/bo_add() instead of accessing b->i/b->o. MINOR: channel: Add co_set_data(). MEDIUM: compression: start to move to the new buffer API MEDIUM: buffers: move "output" from struct buffer to struct channel MINOR: tasklets: Don't attempt to add a tasklet in the list twice. MINOR: connections/mux: Add a new "subscribe" method. MEDIUM: connections/mux: Revamp the send direction. BUG/MEDIUM: mux_h2: Call h2_send() before updating polling. BUG/MINOR: servers: Don't make "server" in a frontend fatal. BUG/MEDIUM: tasks: Decrement rqueue_size at the right time. BUG/MEDIUM: tasks: Make sure there's no task left before considering inactive. MINOR: tasks: Add a flag that tells if we're in the global runqueue. BUG/MEDIUM: tasks: make __task_unlink_rq responsible for the rqueue size. MINOR: tasks: Make active_tasks_mask volatile. MINOR: tasks: Make global_tasks_mask volatile. MINOR: pollers: Add a way to wake a thread sleeping in the poller. MINOR: threads/queue: Get rid of THREAD_WANT_SYNC in the queue code. Patrick Hemmer (5): MINOR: ssl: disable SSL sample fetches when unsupported MINOR: ssl: add fetch 'ssl_fc_session_key' and 'ssl_bc_session_key' DOC/MINOR: clean up LUA documentation re: servers & array/table. MINOR: lua: Add server name & puid to LUA Server class. MINOR: lua: add get_maxconn and set_maxconn to LUA Server class. Pavlos Parissis (1): DOC: Mention -Ws in the list of available options Philipp Kolmann (1): TESTS: Add a testcase for multi-port + multi-server listener issue PiBa-NL (7): BUG/MINOR: mworker: fix validity check for the pipe FDs BUG/MINOR: mworker: detach from tty when in daemon mode BUG/MEDIUM: email-alert: don't set server check status from a email-alert task BUG/MEDIUM: mworker: don't close stdio several time BUG/MINOR, BUG/MINOR: lua: Put tasks to sleep when waiting for data BUG/MINOR: lua: schedule socket task upon lua connect() BUG/MEDIUM: pollers/kqueue: use incremented position in event list Rian McGuire (1): BUG/MINOR: log: t_idle (%Ti) is not set for some requests Ryan O'Hara (2): CONTRIB: iprange: Fix compiler warning in iprange.c CONTRIB: halog: Fix compiler warnings in halog.c Thierry FOURNIER (20): DOC: notifications: add precisions about thread usage BUG/MEDIUM: lua/notification: memory leak DOC: lua: new prototype for function "register_action()" BUG/MINOR: spoa-example: unexpected behavior for more than 127 args BUG/MINOR: lua: return bad error messages CLEANUP: lua/syntax: lua is a name and not an acronym BUG/MINOR: spoe: Mistake in error message about SPOE configuration BUG/MEDIUM: spoe: Flags are not encoded in network order BUG/MEDIUM: lua/socket: Length required read doesn't work MINOR: task/notification: Is notifications registered ? BUG/MEDIUM: lua/socket: wrong scheduling for sockets BUG/MAJOR: lua: Dead lock with sockets BUG/MEDIUM: lua/socket: Notification error BUG/MEDIUM: lua/socket: Sheduling error on write: may dead-lock BUG/MEDIUM: lua/socket: Buffer error, may segfault MINOR: lua: Increase debug information BUG/MAJOR: ssl: Random crash with cipherlist capture BUG/MAJOR: ssl: OpenSSL context is stored in non-reserved memory slot BUG/MAJOR: Stick-tables crash with segfault when the key is not in the stick-table BUG/MEDIUM: lua: possible CLOSE-WAIT state with '\n' headers Thierry Fournier (5): MINOR/BUILD: fix Lua build on Mac OS X BUG/MINOR: lua: the function returns anything BUG/MINOR: lua funtion hlua_socket_settimeout don't check negative values MINOR: servers: Support alphanumeric characters for the server templates names MINOR: lua: Improve error message Tim Duesterhus (31): MINOR: mworker: Update messages referencing exit-on-failure MINOR: mworker: Improve wording in `void mworker_wait()` BUG/MINOR: lua: Fix default value for pattern in Socket.receive DOC: lua: Fix typos in comments of hlua_socket_receive BUG/MEDIUM: lua: Fix IPv6 with separate port support for Socket.connect BUG/MINOR: lua: Fix return value of Socket.settimeout CLEANUP: sample: Fix comment encoding of sample.c CLEANUP: sample: Fix outdated comment about sample casts functions BUG/MINOR: sample: Fix output type of c_ipv62ip CLEANUP: Fix typo in ARGT_MSK6 comment CLEANUP: standard: Use len2mask4 in str2mask MINOR: standard: Add str2mask6 function MINOR: config: Add support for ARGT_MSK6 MEDIUM: sample: Add IPv6 support to the ipmask converter BUG/MEDIUM: standard: Fix memory leak in str2ip2() DOC: cfgparse: Warn on option (tcp|http)log in backend CLEANUP: cfgparse: Remove unused label end CLEANUP: spoe: Remove unused label retry CLEANUP: h2: Remove unused labels from mux_h2.c CLEANUP: pools: Remove unused end label in memory.h CLEANUP: standard: Fix typo in IPv6 mask example MINOR: systemd: Add section for SystemD sandboxing to unit file MINOR: systemd: Add SystemD's Protect*= options to the unit file MINOR: systemd: Add SystemD's SystemCallFilter option to the unit file BUG/MAJOR: channel: Fix crash when trying to read from a closed socket BUG/MEDIUM: lua: Fix segmentation fault if a Lua task exits MINOR: sample: Add strcmp sample converter MINOR: http: Add support for 421 Misdirected Request MINOR: http: Log warning if (add|set)-header fails BUG/MAJOR: stick_table: Complete incomplete SEGV fix BUILD: Generate sha256 checksums in publish-release Vincent Bernat (2): MINOR: systemd: remove comment about HAPROXY_STATS_SOCKET MINOR: systemd: consider exit status 143 as successful William Lallemand (15): BUG/MEDIUM: ssl: don't allocate shctx several time BUG/MEDIUM: cache: bad computation of the remaining size BUG/MINOR: ssl: support tune.ssl.cachesize 0 again MINOR: don't close stdio anymore BUG/MEDIUM: ssl: cache doesn't release shctx blocks BUG/MEDIUM: mworker: execvp failure depending on argv[0] MINOR: export localpeer as an environment variable BUG/MINOR: cli: don't stop cli_gen_usage_msg() when kw->usage == NULL BUG/MEDIUM: cache: don't cache when an Authorization header is present BUG/MEDIUM: threads: handle signal queue only in thread 0 BUG/MINOR: don't ignore SIG{BUS,FPE,ILL,SEGV} during signal processing BUG/MINOR: signals: ha_sigmask macro for multithreading BUG/MAJOR: map: fix a segfault when using http-request set-map BUG/BUILD: threads: unbreak build without threads MINOR: startup: change session/process group settings Willy Tarreau (301): BUILD: checks: don't include server.h BUG/MEDIUM: stream: fix session leak on applet-initiated connections BUG/MEDIUM: threads/peers: decrement, not increment jobs on quitting BUG/MEDIUM: h2: don't report an error after parsing a 100-continue response MINOR: config: report when "monitor fail" rules are misplaced BUG/MINOR: hpack: fix debugging output of pseudo header names BUG/MINOR: hpack: must reject huffman literals padded with more than 7 bits BUG/MINOR: hpack: reject invalid header index BUG/MINOR: hpack: dynamic table size updates are only allowed before headers BUG/MAJOR: h2: correctly check the request length when building an H1 request BUG/MINOR: h2: immediately close if receiving GOAWAY after the last stream BUG/MINOR: h2: try to abort closed streams as soon as possible BUG/MINOR: h2: ":path" must not be empty BUG/MINOR: h2: fix a typo causing PING/ACK to be responded to BUG/MINOR: h2: the TE header if present may only contain trailers BUG/MEDIUM: h2: enforce the per-connection stream limit BUG/MINOR: h2: do not accept SETTINGS_ENABLE_PUSH other than 0 or 1 BUG/MINOR: h2: reject incorrect stream dependencies on HEADERS frame BUG/MINOR: h2: properly check PRIORITY frames BUG/MINOR: h2: reject response pseudo-headers from requests BUG/MEDIUM: h2: remove connection-specific headers from request BUG/MEDIUM: h2: do not accept upper case letters in request header names BUG/MINOR: h2: use the H2_F_DATA_* macros for DATA frames BUG/MAJOR: hpack: don't pretend large headers fit in empty table BUG/MEDIUM: mworker: also close peers sockets in the master BUG/MEDIUM: peers: set NOLINGER on the outgoing stream interface BUG/MEDIUM: h2: fix handling of end of stream again MINOR: conn_stream: add new flag CS_FL_RCV_MORE to indicate pending data BUG/MEDIUM: stream-int: always set SI_FL_WAIT_ROOM on CS_FL_RCV_MORE BUG/MEDIUM: h2: automatically set CS_FL_RCV_MORE when the output buffer is full BUG/MEDIUM: h2: enable recv polling whenever demuxing is possible BUG/MEDIUM: h2: work around a connection API limitation BUG/MEDIUM: h2: debug incoming traffic in h2_wake() MINOR: h2: store the demux padding length in the h2c struct BUG/MEDIUM: h2: support uploading partial DATA frames MINOR: h2: don't demand that a DATA frame is complete before processing it BUG/MEDIUM: h2: don't switch the state to HREM before end of DATA frame BUG/MEDIUM: h2: don't close after the first DATA frame on tunnelled responses BUG/MEDIUM: http: don't disable lingering on requests with tunnelled responses BUG/MEDIUM: h2: fix stream limit enforcement BUG/MINOR: stream-int: don't try to receive again after receiving an EOS MINOR: sample: rename the "len" converter to "length" BUG/MINOR: h2: properly report a stream error on RST_STREAM MINOR: mux: add flags to describe a mux's capabilities MINOR: stream-int: set flag SI_FL_CLEAN_ABRT when mux supports clean aborts BUG/MEDIUM: stream: don't consider abortonclose on muxes which close cleanly MINOR: http: adjust the list of supposedly cacheable methods MINOR: http: update the list of cacheable status codes as per RFC7231 MINOR: http: start to compute the transaction's cacheability from the request BUG/MINOR: http: do not ignore cache-control: public BUG/MINOR: http: properly detect max-age=0 and s-maxage=0 in responses BUG/MINOR: cache: do not force the TX_CACHEABLE flag before checking cacheability MINOR: http: add a function to check request's cache-control header field BUG/MEDIUM: cache: do not try to retrieve host-less requests from the cache BUG/MEDIUM: cache: replace old object on store BUG/MEDIUM: cache: respect the request cache-control header BUG/MEDIUM: cache: don't cache the response on no-cache="set-cookie" BUG/MAJOR: connection: refine the situations where we don't send shutw() BUG/MEDIUM: checks: properly set servers to stopping state on 404 BUG/MEDIUM: h2: properly handle and report some stream errors BUG/MEDIUM: h2: improve handling of frames received on closed streams BUG/MEDIUM: h2: ensure we always know the stream before sending a reset BUG/MEDIUM: http: don't automatically forward request close BUG/MAJOR: hpack: don't return direct references to the dynamic headers table MINOR: h2: add a function to report pseudo-header names DEBUG: hpack: make hpack_dht_dump() expose the output file DEBUG: hpack: add more traces to the hpack decoder CONTRIB: hpack: add an hpack decoder MEDIUM: h2: prepare a graceful shutdown when the frontend is stopped BUG/MEDIUM: h2: properly handle the END_STREAM flag on empty DATA frames BUILD: ssl: silence a warning when building without NPN nor ALPN support MINOR: hathreads: add support for gcc < 4.7 BUG/MEDIUM: stream: properly handle client aborts during redispatch CONTRIB: debug: fix a few flags definitions BUG/MINOR: poll: too large size allocation for FD events MINOR: global/threads: move cpu_map at the end of the global struct MINOR: threads: add a MAX_THREADS define instead of LONGBITS MINOR: global: add some global activity counters to help debugging BUG/MEDIUM: fd: maintain a per-thread update mask MINOR: fd: add a bitmask to indicate that an FD is known by the poller BUG/MEDIUM: epoll/threads: use one epoll_fd per thread BUG/MEDIUM: kqueue/threads: use one kqueue_fd per thread BUG/MEDIUM: threads/mworker: fix a race on startup BUG/MINOR: mworker: only write to pidfile if it exists BUG/MINOR: threads: always set an owner to the thread_sync pipe BUG/MINOR: cli: use global.maxsock and not maxfd to list all FDs MINOR: polling: make epoll and kqueue not depend on maxfd anymore MINOR: fd: don't report maxfd in alert messages MEDIUM: polling: start to move maxfd computation to the pollers CLEANUP: fd/threads: remove the now unused fdtab_lock MINOR: poll: more accurately compute the new maxfd in the loop CLEANUP: fd: remove the unused "new" field MINOR: fd: move the hap_fd_{clr,set,isset} functions to fd.h MEDIUM: select: make use of hap_fd_* functions MEDIUM: fd: use atomic ops for hap_fd_{clr,set} and remove poll_lock MEDIUM: select: don't use the old FD state anymore MEDIUM: poll: don't use the old FD state anymore MINOR: fd: pass the iocb and owner to fd_insert() BUG/MINOR: epoll/threads: only call epoll_ctl(DEL) on polled FDs MINOR: threads: add test and set/reset operations MAJOR: fd: compute the new fd polling state out of the fd lock MINOR: epoll: get rid of the now useless fd_compute_new_polled_status() MINOR: kqueue: get rid of the now useless fd_compute_new_polled_status() MINOR: poll: get rid of the now useless fd_compute_new_polled_status() MINOR: select: get rid of the now useless fd_compute_new_polled_status() CLEANUP: fd: remove the now unused fd_compute_new_polled_status() function MEDIUM: fd: make updt_fd_polling() use atomics MEDIUM: poller: use atomic ops to update the fdtab mask MINOR: fd: move the fd_{add_to,rm_from}_fdlist functions to fd.c BUG/MINOR: fd/threads: properly dereference fdcache as volatile MINOR: fd: remove the unneeded last CAS when adding an fd to the list MINOR: fd: reorder fd_add_to_fd_list() BUG/MINOR: time/threads: ensure the adjusted time is always correct BUILD: fd/threads: fix breakage build breakage without threads BUG/MINOR: config: don't emit a warning when global stats is incompletely configured BUG/MEDIUM: threads: fix the double CAS implementation for ARMv7 MINOR: sample: add a new "concat" converter BUG/MINOR: pools/threads: don't ignore DEBUG_UAF on double-word CAS capable archs BUG/MINOR: debug/pools: properly handle out-of-memory when building with DEBUG_UAF MINOR: debug/pools: make DEBUG_UAF also detect underflows BUG/MEDIUM: h2: always consume any trailing data after end of output buffers CLEANUP: h2: rename misleading h2c_stream_close() to h2s_close() MINOR: h2: provide and use h2s_detach() and h2s_free() MEDIUM: h2: use a single buffer allocator BUILD/MINOR: fix Lua build on Mac OS X (again) DOC: buffers: clarify the purpose of the pointer in offer_buffers() BUG/MEDIUM: h2: also arm the h2 timeout when sending MINOR: log: stop emitting alerts when it's not possible to write on the socket BUILD/BUG: enable -fno-strict-overflow by default BUG/MEDIUM: fd/threads: ensure the fdcache_mask always reflects the cache contents BUG/MEDIUM: h2: properly account for DATA padding in flow control BUG/MINOR: h2: ensure we can never send an RST_STREAM in response to an RST_STREAM BUG/MINOR: hpack: fix harmless use of uninitialized value in hpack_dht_insert MINOR: cli/threads: make "show fd" report thread_sync_io_handler instead of "unknown" MINOR: cli: make "show fd" report the mux and mux_ctx pointers when available BUILD/MINOR: cli: fix a build warning introduced by last commit BUG/MAJOR: h2: remove orphaned streams from the send list before closing MINOR: h2: always call h2s_detach() in h2_detach() MINOR: h2: fuse h2s_detach() and h2s_free() into h2s_destroy() BUG/MEDIUM: h2/threads: never release the task outside of the task handler BUG/MEDIUM: h2: don't consider pending data on detach if connection is in error BUILD/MINOR: threads: always export thread_sync_io_handler() MINOR: mux: add a "show_fd" function to dump debugging information for "show fd" MINOR: h2: implement a basic "show_fd" function MINOR: cli: report cache indexes in "show fd" BUG/MINOR: h2: remove accidental debug code introduced with show_fd function BUG/MEDIUM: h2: always add a stream to the send or fctl list when blocked BUG/MINOR: checks: check the conn_stream's readiness and not the connection BUG/MINOR: cache: fix "show cache" output BUG/MAJOR: cache: fix random crashes caused by incorrect delete() on non-first blocks BUG/MAJOR: cache: always initialize newly created objects BUILD: sample: avoid build warning in sample.c BUG/CRITICAL: h2: fix incorrect frame length check DOC: lua: update the links to the config and Lua API MINOR: h2: detect presence of CONNECT and/or content-length BUG/MEDIUM: h2: implement missing support for chunked encoded uploads BUG/MINOR: config: disable http-reuse on TCP proxies MINOR: backend: implement random-based load balancing BUG/MINOR: lua: ensure large proxy IDs can be represented BUG/MEDIUM: http: don't always abort transfers on CF_SHUTR BUG/MEDIUM: ssl: properly protect SSL cert generation DOC: add some description of the pending rework of the buffer structure BUG/MINOR: ssl/lua: prevent lua from affecting automatic maxconn computation BUG/BUILD: threads: unbreak build without threads DOC: management: add the new wrew stats column MINOR: stats: also report the failed header rewrites warnings on the stats page MINOR: stats: also report the nice and number of calls for applets MINOR: applet: assign the same nice value to a new appctx as its owner task MINOR: stick-tables: make stktable_release() do nothing on NULL BUG/MINOR: ssl: properly ref-count the tls_keys entries MINOR: h2: keep a count of the number of conn_streams attached to the mux BUG/MEDIUM: h2: don't accept new streams if conn_streams are still in excess MINOR: h2: add the mux and demux buffer lengths on "show fd" BUG/MEDIUM: h2: never leave pending data in the output buffer on close BUG/MEDIUM: h2: make sure the last stream closes the connection after a timeout MINOR: buffer: implement a new file for low-level buffer manipulation functions MINOR: buffer: switch buffer sizes and offsets to size_t MINOR: buffer: add a few basic functions for the new API MINOR: buffer: introduce b_realign_if_empty() MINOR: compression: pass the channel to http_compression_buffer_end() MINOR: channel: add a few basic functions for the new buffer API MINOR: channel/buffer: use c_realign_if_empty() instead of buffer_realign() MINOR: channel/buffer: replace buffer_slow_realign() with channel_slow_realign() and b_slow_realign() MEDIUM: channel: make channel_slow_realign() take a swap buffer MINOR: h2: use b_slow_realign() with the trash as a swap buffer MINOR: buffer: remove buffer_slow_realign() and the swap_buffer allocation code MINOR: channel/buffer: replace b_{adv,rew} with c_{adv,rew} MINOR: buffer: replace calls to buffer_space_wraps() with b_space_wraps() MINOR: buffer: remove bi_getblk() and bi_getblk_nc() MINOR: buffer: split bi_contig_data() into ci_contig_data and b_config_data() MINOR: buffer: remove bi_ptr() MINOR: buffer: remove bo_ptr() MINOR: buffer: remove bo_end() MINOR: buffer: remove bi_end() MINOR: buffer: remove bo_contig_data() MINOR: buffer: merge b{i,o}_contig_space() MINOR: buffer: replace bo_getblk() with direction agnostic b_getblk() MINOR: buffer: replace bo_getblk_nc() with b_getblk_nc() which takes an offset MINOR: buffer: replace bi_del() and bo_del() with b_del() MINOR: buffer: convert most b_ptr() calls to c_ptr() MINOR: h1: make h1_measure_trailers() take the byte count in argument MINOR: h2: clarify the fact that the send functions are unsigned MEDIUM: h2: prevent the various mux encoders from modifying the buffer MINOR: h1: make h1_skip_chunk_crlf() not depend on b_ptr() anymore MINOR: h1: make h1_parse_chunk_size() not depend on b_ptr() anymore MINOR: h1: make h1_measure_trailers() use an offset and a count MEDIUM: h2: do not use buf->o anymore inside h2_snd_buf's loop MEDIUM: h2: don't use b_ptr() nor b_end() anymore MINOR: buffer: get rid of b_end() and b_to_end() MINOR: buffer: make b_getblk_nc() take const pointers MINOR: buffer: make b_getblk_nc() take size_t for the block sizes MEDIUM: connection: make xprt->snd_buf() take the byte count in argument MEDIUM: mux: make mux->snd_buf() take the byte count in argument MEDIUM: connection: make xprt->rcv_buf() use size_t for the count MEDIUM: mux: make mux->rcv_buf() take a size_t for the count MINOR: connection: add a flags argument to rcv_buf() MINOR: connection: add a new receive flag : CO_RFL_BUF_WET MINOR: buffer: get rid of b_ptr() and convert its last users MINOR: buffer: use b_room() to determine available space in a buffer MINOR: buffer: replace buffer_not_empty() with b_data() or c_data() MINOR: buffer: replace buffer_empty() with b_empty() or c_empty() MINOR: buffer: make bo_putchar() use b_tail() MINOR: buffer: replace buffer_full() with channel_full() MINOR: buffer: replace bi_space_for_replace() with ci_space_for_replace() MINOR: buffer: replace buffer_pending() with ci_data() MINOR: buffer: replace buffer_flush() with c_adv(chn, ci_data(chn)) MINOR: buffer: use c_head() instead of buffer_wrap_sub(c->buf, p-o) MINOR: buffer: use b_orig() to replace most references to b->data MINOR: channel: remove almost all references to buf->i and buf->o MEDIUM: channel: adapt to the new buffer API MINOR: checks: adapt to the new buffer API MEDIUM: h2: update to the new buffer API MINOR: buffer: remove unused bo_add() MEDIUM: spoe: use the new buffer API for the SPOE buffer MINOR: stats: adapt to the new buffers API MINOR: cli: use the new buffer API MINOR: cache: use the new buffer API MINOR: stream-int: use the new buffer API MINOR: stream: use wrappers instead of directly manipulating buffers MINOR: backend: use new buffer API MEDIUM: http: use wrappers instead of directly manipulating buffers states MINOR: filters: convert to the new buffer API MINOR: payload: convert to the new buffer API MEDIUM: h1: port to new buffer API. MINOR: flt_trace: adapt to the new buffer API MINOR: lua: use the wrappers instead of directly manipulating buffer states MINOR: buffer: convert part bo_putblk() and bi_putblk() to the new API MINOR: buffer: adapt buffer_slow_realign() and buffer_dump() to the new API MAJOR: start to change buffer API MINOR: buffer: remove the check for output on b_del() MINOR: buffer: b_set_data() doesn't truncate output data anymore MINOR: buffer: rename the "data" field to "area" MINOR: buffer: replace bi_fast_delete() with b_del() MINOR: buffer: replace b{i,o}_put* with b_put* MINOR: buffer: add a new file for ist + buffer manipulation functions MINOR: checks: use b_putist() instead of b_putstr() MINOR: buffers: remove b_putstr() CLEANUP: buffer: minor cleanups to buffer.h MINOR: buffers/channel: replace buffer_insert_line2() with ci_insert_line2() MINOR: buffer: replace buffer_replace2() with b_rep_blk() MINOR: buffer: rename the data length member to '->data' MAJOR: buffer: finalize buffer detachment MEDIUM: chunks: make the chunk struct's fields match the buffer struct MAJOR: chunks: replace struct chunk with struct buffer DOC: buffers: document the new buffers API DOC: buffers: remove obsolete docs about buffers MINOR: connection: simplify subscription by adding a registration function MINOR: buffers: simplify b_contig_space() MINOR: buffers: split b_putblk() into __b_putblk() MINOR: buffers: add b_xfer() to transfer data between buffers DOC: add some design notes about the new layering model MINOR: conn_stream: add a new CS_FL_REOS flag MINOR: conn_stream: add an rx buffer to the conn_stream MEDIUM: conn_stream: add cs_recv() as a default rcv_buf() function MEDIUM: stream-int: automatically call si_cs_recv_cb() if the cs has data on wake() MINOR: h2: make each H2 stream support an intermediary input buffer MEDIUM: h2: make h2_frt_decode_headers() use an intermediary buffer MEDIUM: h2: make h2_frt_transfer_data() copy via an intermediary buffer MEDIUM: h2: centralize transfer of decoded frames in h2_rcv_buf() MEDIUM: h2: move headers and data frame decoding to their respective parsers MEDIUM: buffers: make b_xfer() automatically swap buffers when possible MEDIUM: h2: perform a single call to the data layer in demux() MEDIUM: h2: don't call data_cb->recv() anymore MINOR: h2: make use of CS_FL_REOS to indicate that end of stream was seen MEDIUM: h2: use the default conn_stream's receive function DOC: add more design feedback on the new layering model MINOR: h2: add the error code and the max/last stream IDs to "show fd" BUG/MEDIUM: stream-int: don't immediately enable reading when the buffer was reportedly full BUG/MEDIUM: stats: don't ask for more data as long as we're responding BUG/MEDIUM: tasks: make sure we pick all tasks in the run queue BUG/MEDIUM: tasks: use atomic ops for active_tasks_mask MINOR: signal: don't pass the signal number anymore as the wakeup reason MINOR: tasks: extend the state bits from 8 to 16 and remove the reason MINOR: queue: centralize dequeuing code a bit better MEDIUM: queue: make pendconn_free() work on the stream instead DOC: queue: document the expected locking model for the server's queue MINOR: queue: make sure pendconn->strm->pend_pos is always valid MINOR: queue: use a distinct variable for the assigned server and the queue MINOR: queue: implement pendconn queue locking functions MEDIUM: queue: get rid of the pendconn lock BUG/MEDIUM: threads/sync: use sched_yield when available Yves Lafon (1): MINOR: stats: display the number of threads in the statistics. sada (1): BUG/MINOR: lua: Socket.send threw runtime error: 'close' needs 1 arguments.