[RELEASE] Released version 1.9-dev1
Released version 1.9-dev1 with the following main changes :
- BUG/MEDIUM: kqueue: Don't bother closing the kqueue after fork.
- DOC: cache: update sections and fix some typos
- BUILD/MINOR: deviceatlas: enable thread support
- BUG/MEDIUM: tcp-check: Don't lock the server in tcpcheck_main
- BUG/MEDIUM: ssl: don't allocate shctx several time
- BUG/MEDIUM: cache: bad computation of the remaining size
- BUILD: checks: don't include server.h
- BUG/MEDIUM: stream: fix session leak on applet-initiated connections
- BUILD/MINOR: haproxy : FreeBSD/cpu affinity needs pthread_np header
- BUILD/MINOR: Makefile : enabling USE_CPU_AFFINITY
- BUG/MINOR: ssl: CO_FL_EARLY_DATA removal is managed by stream
- BUG/MEDIUM: threads/peers: decrement, not increment jobs on quitting
- BUG/MEDIUM: h2: don't report an error after parsing a 100-continue response
- BUG/MEDIUM: peers: fix some track counter rules dont register entries for sync.
- BUG/MAJOR: thread/peers: fix deadlock on peers sync.
- BUILD/MINOR: haproxy: compiling config cpu parsing handling when needed
- MINOR: config: report when "monitor fail" rules are misplaced
- BUG/MINOR: mworker: fix validity check for the pipe FDs
- BUG/MINOR: mworker: detach from tty when in daemon mode
- MINOR: threads: Fix pthread_setaffinity_np on FreeBSD.
- BUG/MAJOR: thread: Be sure to request a sync between threads only once at a time
- BUILD: Fix LDFLAGS vs. LIBS re linking order in various makefiles
- BUG/MEDIUM: checks: Be sure we have a mux if we created a cs.
- 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/MINOR: action: Don't check http capture rules when no id is defined
- BUG/MAJOR: hpack: don't pretend large headers fit in empty table
- BUG/MINOR: ssl: support tune.ssl.cachesize 0 again
- BUG/MEDIUM: mworker: also close peers sockets in the master
- 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: peers: set NOLINGER on the outgoing stream interface
- BUG/MEDIUM: h2: fix handling of end of stream again
- MINOR: mworker: Update messages referencing exit-on-failure
- MINOR: mworker: Improve wording in `void mworker_wait()`
- CONTRIB: halog: Add help text for -s switch in halog program
- BUG/MEDIUM: email-alert: don't set server check status from a email-alert task
- BUG/MEDIUM: threads/vars: Fix deadlock in register_name
- MINOR: systemd: remove comment about HAPROXY_STATS_SOCKET
- DOC: notifications: add precisions about thread usage
- BUG/MEDIUM: lua/notification: memory leak
- 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: add len converter
- BUG: MAJOR: lb_map: server map calculation broken
- BUG: MINOR: http: don't check http-request capture id when len is provided
- MINOR: sample: rename the "len" converter to "length"
- BUG/MEDIUM: mworker: Set FD_CLOEXEC flag on log fd
- DOC/MINOR: intro: typo, wording, formatting fixes
- 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
- MINOR: spoe: add force-set-var option in spoe-agent configuration
- CONTRIB: iprange: Fix compiler warning in iprange.c
- CONTRIB: halog: Fix compiler warnings in halog.c
- 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
- BUG/MEDIUM: checks: a server passed in maint state was not forced down.
- BUG/MEDIUM: lua: fix crash when using bogus mode in register_service()
- 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
- DOC/MINOR: configuration: typo, formatting fixes
- BUG/MEDIUM: h2: ensure we always know the stream before sending a reset
- BUG/MEDIUM: mworker: don't close stdio several time
- MINOR: don't close stdio anymore
- 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
- CLEANUP: rbtree: remove
- BUG/MEDIUM: ssl: cache doesn't release shctx blocks
- 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
- MINOR: dns: Handle SRV record weight correctly.
- BUG/MEDIUM: mworker: execvp failure depending on argv[0]
- MINOR: hathreads: add support for gcc < 4.7
- BUILD/MINOR: ancient gcc versions atomic fix
- BUG/MEDIUM: stream: properly handle client aborts during redispatch
- MINOR: spoe: add register-var-names directive in spoe-agent configuration
- MINOR: spoe: Don't queue a SPOE context if nothing is sent
- DOC: clarify the scope of ssl_fc_is_resumed
- CONTRIB: debug: fix a few flags definitions
- BUG/MINOR: poll: too large size allocation for FD events
- MINOR: sample: add date_us sample
- BUG/MEDIUM: peers: fix expire date wasn't updated if entry is modified remotely.
- MINOR: servers: Don't report duplicate dyncookies for disabled servers.
- 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
- 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: 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
- MINOR: threads: Fix build when we're not compiling with threads.
- BUG/MINOR: threads: always set an owner to the thread_sync pipe
- 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
- 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
- MINOR: config: Enable tracking of up to MAX_SESS_STKCTR stick counters.
- 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: threads: Update labels array because of changes in lock_label enum
- MINOR: stick-tables: Adds support for new "gpc1" and "gpc1_rate" counters.
- BUG/MINOR: epoll/threads: only call epoll_ctl(DEL) on polled FDs
- DOC: don't suggest using http-server-close
- MINOR: introduce proxy-v2-options for send-proxy-v2
- 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
- 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: threads: add test and set/reset operations
- 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.
- 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
- BUG/MEDIUM: standard: Fix memory leak in str2ip2()
- MINOR: init: emit warning when -sf/-sd cannot parse argument
- BUILD: fd/threads: fix breakage build breakage without threads
- DOC: Describe routing impact of using interface keyword on bind lines
- DOC: Mention -Ws in the list of available options
- BUG/MINOR: config: don't emit a warning when global stats is incompletely configured
- BUG/MINOR: fd/threads: properly lock the FD before adding it to the fd cache.
- BUG/MEDIUM: threads: fix the double CAS implementation for ARMv7
- BUG/MEDIUM: ssl: Don't always treat SSL_ERROR_SYSCALL as unrecovarable.
- BUILD/MINOR: memory: stdint is needed for uintptr_t
- BUG/MINOR: init: Add missing brackets in the code parsing -sf/-st
- DOC: lua: new prototype for function "register_action()"
- DOC: cfgparse: Warn on option (tcp|http)log in backend
- BUG/MINOR: ssl/threads: Make management of the TLS ticket keys files thread-safe
- MINOR: sample: add a new "concat" converter
- 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/MEDIUM: ssl/sample: ssl_bc_* fetch keywords are broken.
- MINOR: ssl/sample: adds ssl_bc_is_resumed fetch keyword.
- 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
- 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
- MINOR: stats: display the number of threads in the statistics.
- BUG/MINOR: h2: Set the target of dbuf_wait to h2c
- BUG/MEDIUM: h2: always consume any trailing data after end of output buffers
- 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
- 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: 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
- 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
- MINOR/BUILD: fix Lua build on Mac OS X
- BUILD/MINOR: fix Lua build on Mac OS X (again)
- BUG/MINOR: session: Fix tcp-request session failure if handshake.
- CLEANUP: .gitignore: Ignore binaries from the contrib directory
- BUG/MINOR: unix: Don't mess up when removing the socket from the xfer_sock_list.
- DOC: buffers: clarify the purpose of the <from> pointer in offer_buffers()
- BUG/MEDIUM: h2: also arm the h2 timeout when sending
- 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/MEDIUM: fix a 100% cpu usage with cpu-map and nbthread/nbproc
- BUG/MINOR: force-persist and ignore-persist only apply to backends
- 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/MINOR: dns: don't downgrade DNS accepted payload size automatically
- TESTS: Add a testcase for multi-port + multi-server listener issue
- CLEANUP: dns: remove duplicate code in src/dns.c
- BUG/MINOR: seemless reload: Fix crash when an interface is specified.
- 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
- BUILD: ssl: Fix build with OpenSSL without NPN capability
- 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/MEDIUM: tcp-check: single connect rule can't detect DOWN servers
- BUG/MINOR: tcp-check: use the server's service port as a fallback
- BUG/MEDIUM: threads/queue: wake up other threads upon dequeue
- 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
- DOC: log: more than 2 log servers are allowed
- 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: 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: listener: Don't decrease actconn twice when a new session is rejected
- CLEANUP: map, stream: remove duplicate code in src/map.c, src/stream.c
- BUG/MINOR: lua: the function returns anything
- BUG/MINOR: lua funtion hlua_socket_settimeout don't check negative values
- CLEANUP: lua: typo fix in comments
- BUILD/MINOR: fix build when USE_THREAD is not defined
- MINOR: lua: allow socket api settimeout to accept integers, float, and doubles
- 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: fd: Don't clear the update_mask in fd_insert.
- BUG/MINOR: email-alert: Set the mailer port during alert initialization
- BUG/MINOR: cache: fix "show cache" output
- BUG/MAJOR: cache: fix random crashes caused by incorrect delete() on non-first blocks
- 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/MAJOR: cache: always initialize newly created objects
- MINOR: servers: Support alphanumeric characters for the server templates names
- BUG/MEDIUM: threads: Fix the max/min calculation because of name clashes
- BUG/MEDIUM: connection: Make sure we have a mux before calling detach().
- BUG/MINOR: http: Return an error in proxy mode when url2sa fails
- MINOR: proxy: Add fe_defbe fetcher
- MINOR: config: Warn if resolvers has no nameservers
- 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
- MEDIUM: sample: Extend functionality for field/word converters
- MINOR: export localpeer as an environment variable
- BUG/MEDIUM: kqueue: When adding new events, provide an output to get errors.
- 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
- BUG/MINOR: pattern: Add a missing HA_SPIN_INIT() in pat_ref_newid()
- BUG/MAJOR: channel: Fix crash when trying to read from a closed socket
- BUG/MINOR: log: t_idle (%Ti) is not set for some requests
- BUG/MEDIUM: lua: Fix segmentation fault if a Lua task exits
- MINOR: h2: detect presence of CONNECT and/or content-length
- BUG/MEDIUM: h2: implement missing support for chunked encoded uploads
- BUG/MINOR: spoe: Fix counters update when processing is interrupted
- BUG/MINOR: spoe: Fix parsing of dontlog-normal option
- MEDIUM: cli: Add payload support
- MINOR: map: Add payload support to "add map"
- MINOR: ssl: Add payload support to "set ssl ocsp-response"
- BUG/MINOR: lua/threads: Make lua's tasks sticky to the current thread
- MINOR: sample: Add strcmp sample converter
- MINOR: http: Add support for 421 Misdirected Request
- BUG/MINOR: config: disable http-reuse on TCP proxies
- MINOR: ssl: disable SSL sample fetches when unsupported
- MINOR: ssl: add fetch 'ssl_fc_session_key' and 'ssl_bc_session_key'
- BUG/MINOR: checks: Fix check->health computation for flapping servers
- BUG/MEDIUM: threads: Fix the sync point for more than 32 threads
- BUG/MINOR, BUG/MINOR: lua: Put tasks to sleep when waiting for data
- MINOR: backend: implement random-based load balancing
- 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.
- BUG/MINOR: map: correctly track reference to the last ref_elt being dumped
- 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/MINOR: lua: schedule socket task upon lua connect()
- BUG/MINOR: lua: ensure large proxy IDs can be represented
- BUG/MEDIUM: pollers/kqueue: use incremented position in event list
- BUG/MINOR: cli: don't stop cli_gen_usage_msg() when kw->usage == NULL
- BUG/MEDIUM: http: don't always abort transfers on CF_SHUTR
- BUG/MEDIUM: ssl: properly protect SSL cert generation
- BUG/MINOR: lua: Socket.send threw runtime error: 'close' needs 1 arguments.
- BUG/MINOR: spoe: Mistake in error message about SPOE configuration
- BUG/MEDIUM: spoe: Flags are not encoded in network order
- 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
- DOC: add some description of the pending rework of the buffer structure
- BUG/MINOR: ssl/lua: prevent lua from affecting automatic maxconn computation
- MINOR: lua: Improve error message
- BUG/MEDIUM: cache: don't cache when an Authorization header is present
- MINOR: ssl: set SSL_OP_PRIORITIZE_CHACHA
- BUG/MEDIUM: dns: Delay the attempt to run a DNS resolution on check failure.
- BUG/BUILD: threads: unbreak build without threads
- BUG/MEDIUM: servers: Add srv_addr default placeholder to the state file
- BUG/MEDIUM: lua/socket: Length required read doesn't work
- 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: stick-tables: Decrement ref_cnt in table_* converters
- MINOR: http: Log warning if (add|set)-header fails
- DOC: management: add the new wrew stats column
- MINOR: stats: also report the failed header rewrites warnings on the stats page
- 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.
- MINOR: dns: Implement `parse-resolv-conf` directive
- BUG/MEDIUM: spoe: Return an error when the wrong ACK is received in sync mode
- 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
- DOC: contrib/modsecurity: few typo fixes
- DOC: SPOE.txt: fix a typo
- 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/MINOR: contrib/mod_defender: update pointer on the end of the frame
- BUG/MINOR: contrib/modsecurity: update pointer on the end of the frame
- MINOR: task: Fix a compiler warning by adding a cast.
- 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: task: Fix compiler warning.
- 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: lua: Increase debug information
- 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
- DOC: regression testing: Add a short starting guide.
- 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/MINOR: lua: Segfaults with wrong usage of types.
- BUG/MAJOR: ssl: Random crash with cipherlist capture
- BUG/MAJOR: ssl: OpenSSL context is stored in non-reserved memory slot
- BUG/MEDIUM: ssl: do not store pkinfo with SSL_set_ex_data
- 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.
- BUG/MEDIUM: fd: Don't modify the update_mask in fd_dodelete().
- MINOR: Some spelling cleanup in the comments.
- 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
- 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.
- BUG/MAJOR: Stick-tables crash with segfault when the key is not in the stick-table
- BUG/BUILD: threads: unbreak build without threads
- BUG/MAJOR: stick_table: Complete incomplete SEGV fix
- MINOR: stick-tables: make stktable_release() do nothing on NULL
- BUG/MEDIUM: lua: possible CLOSE-WAIT state with '\n' headers
- MINOR: startup: change session/process group settings
- MINOR: systemd: consider exit status 143 as successful
- REGTEST/MINOR: Wrong URI syntax.
- 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
- REGTEST/MINOR: Unexpected curl URL globling.
- 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: tasklet: Set process to NULL.
- 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_sub(), b_add(), and bo_add()
- MINOR: buffer: Add b_set_data().
- 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: buffer: Use b_add()/bo_add() instead of accessing b->i/b->o.
- MINOR: channel: remove almost all references to buf->i and buf->o
- MINOR: channel: Add co_set_data().
- 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
- MEDIUM: compression: start to move 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"
- MEDIUM: buffers: move "output" from struct buffer to struct channel
- 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: 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.
- MINOR: connection: simplify subscription by adding a registration function
- BUG/MINOR: http: Set brackets for the unlikely macro at the right place
- BUG/MINOR: build: Fix compilation with debug mode enabled
- BUILD: Generate sha256 checksums in publish-release
- 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
- BUG/MEDIUM: mux_h2: Call h2_send() before updating polling.
- 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/MINOR: servers: Don't make "server" in a frontend fatal.
- BUG/MEDIUM: tasks: make sure we pick all tasks in the run queue
- BUG/MEDIUM: tasks: Decrement rqueue_size at the right time.
- BUG/MEDIUM: tasks: use atomic ops for active_tasks_mask
- BUG/MEDIUM: tasks: Make sure there's no task left before considering inactive.
- 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: 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: 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
- 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.
- BUG/MEDIUM: threads/sync: use sched_yield when available
- MINOR: ssl: BoringSSL matches OpenSSL 1.1.0
- BUG/MEDIUM: h2: prevent orphaned streams from blocking a connection forever
- BUG/MINOR: config: stick-table is not supported in defaults section
- BUILD/MINOR: threads: unbreak build with threads disabled
- BUG/MINOR: threads: Handle nbthread == MAX_THREADS.
- BUG/MEDIUM: threads: properly fix nbthreads == MAX_THREADS
- MINOR: threads: move "nbthread" parsing to hathreads.c
- BUG/MEDIUM: threads: unbreak "bind" referencing an incorrect thread number
- MEDIUM: proxy_protocol: Convert IPs to v6 when protocols are mixed
- BUILD/MINOR: compiler: fix offsetof() on older compilers
- SCRIPTS: git-show-backports: add missing quotes to "echo"
- MINOR: threads: add more consistency between certain variables in no-thread case
- MEDIUM: hathreads: implement a more flexible rendez-vous point
- BUG/MEDIUM: cli: make "show fd" thread-safe
9 files changed