201 lines
7.8 KiB
Plaintext
201 lines
7.8 KiB
Plaintext
ENet 1.3.17 (November 15, 2020):
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* fixes for sender getting too far ahead of receiver that can cause instability with reliable packets
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ENet 1.3.16 (September 8, 2020):
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* fix bug in unreliable fragment queuing
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* use single output queue for reliable and unreliable packets for saner ordering
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* revert experimental throttle changes that were less stable than prior algorithm
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ENet 1.3.15 (April 20, 2020):
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* quicker RTT initialization
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* use fractional precision for RTT calculations
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* fixes for packet throttle with low RTT variance
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* miscellaneous socket bug fixes
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ENet 1.3.14 (January 27, 2019):
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* bug fix for enet_peer_disconnect_later()
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* use getaddrinfo and getnameinfo where available
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* miscellaneous cleanups
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ENet 1.3.13 (April 30, 2015):
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* miscellaneous bug fixes
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* added premake and cmake support
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* miscellaneous documentation cleanups
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ENet 1.3.12 (April 24, 2014):
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* added maximumPacketSize and maximumWaitingData fields to ENetHost to limit the amount of
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data waiting to be delivered on a peer (beware that the default maximumPacketSize is
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32MB and should be set higher if desired as should maximumWaitingData)
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ENet 1.3.11 (December 26, 2013):
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* allow an ENetHost to connect to itself
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* fixed possible bug with disconnect notifications during connect attempts
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* fixed some preprocessor definition bugs
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ENet 1.3.10 (October 23, 2013);
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* doubled maximum reliable window size
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* fixed RCVTIMEO/SNDTIMEO socket options and also added NODELAY
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ENet 1.3.9 (August 19, 2013):
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* added duplicatePeers option to ENetHost which can limit the number of peers from duplicate IPs
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* added enet_socket_get_option() and ENET_SOCKOPT_ERROR
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* added enet_host_random_seed() platform stub
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ENet 1.3.8 (June 2, 2013):
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* added enet_linked_version() for checking the linked version
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* added enet_socket_get_address() for querying the local address of a socket
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* silenced some debugging prints unless ENET_DEBUG is defined during compilation
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* handle EINTR in enet_socket_wait() so that enet_host_service() doesn't propagate errors from signals
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* optimized enet_host_bandwidth_throttle() to be less expensive for large numbers of peers
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ENet 1.3.7 (March 6, 2013):
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* added ENET_PACKET_FLAG_SENT to indicate that a packet is being freed because it has been sent
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* added userData field to ENetPacket
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* changed how random seed is generated on Windows to avoid import warnings
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* fixed case where disconnects could be generated with no preceding connect event
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ENet 1.3.6 (December 11, 2012):
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* added support for intercept callback in ENetHost that can be used to process raw packets before ENet
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* added enet_socket_shutdown() for issuing shutdown on a socket
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* fixed enet_socket_connect() to not error on non-blocking connects
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* fixed bug in MTU negotiation during connections
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ENet 1.3.5 (July 31, 2012):
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* fixed bug in unreliable packet fragment queuing
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ENet 1.3.4 (May 29, 2012):
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* added enet_peer_ping_interval() for configuring per-peer ping intervals
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* added enet_peer_timeout() for configuring per-peer timeouts
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* added protocol packet size limits
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ENet 1.3.3 (June 28, 2011):
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* fixed bug with simultaneous disconnects not dispatching events
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ENet 1.3.2 (May 31, 2011):
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* added support for unreliable packet fragmenting via the packet flag
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ENET_PACKET_FLAG_UNRELIABLE_FRAGMENT
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* fixed regression in unreliable packet queuing
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* added check against received port to limit some forms of IP-spoofing
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ENet 1.3.1 (February 10, 2011):
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* fixed bug in tracking of reliable data in transit
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* reliable data window size now scales with the throttle
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* fixed bug in fragment length calculation when checksums are used
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ENet 1.3.0 (June 5, 2010):
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* enet_host_create() now requires the channel limit to be specified as
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a parameter
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* enet_host_connect() now accepts a data parameter which is supplied
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to the receiving receiving host in the event data field for a connect event
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* added an adaptive order-2 PPM range coder as a built-in compressor option
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which can be set with enet_host_compress_with_range_coder()
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* added support for packet compression configurable with a callback
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* improved session number handling to not rely on the packet checksum
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field, saving 4 bytes per packet unless the checksum option is used
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* removed the dependence on the rand callback for session number handling
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Caveats: This version is not protocol compatible with the 1.2 series or
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earlier. The enet_host_connect and enet_host_create API functions require
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supplying additional parameters.
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ENet 1.2.5 (June 28, 2011):
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* fixed bug with simultaneous disconnects not dispatching events
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ENet 1.2.4 (May 31, 2011):
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* fixed regression in unreliable packet queuing
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* added check against received port to limit some forms of IP-spoofing
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ENet 1.2.3 (February 10, 2011):
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* fixed bug in tracking reliable data in transit
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ENet 1.2.2 (June 5, 2010):
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* checksum functionality is now enabled by setting a checksum callback
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inside ENetHost instead of being a configure script option
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* added totalSentData, totalSentPackets, totalReceivedData, and
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totalReceivedPackets counters inside ENetHost for getting usage
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statistics
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* added enet_host_channel_limit() for limiting the maximum number of
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channels allowed by connected peers
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* now uses dispatch queues for event dispatch rather than potentially
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unscalable array walking
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* added no_memory callback that is called when a malloc attempt fails,
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such that if no_memory returns rather than aborts (the default behavior),
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then the error is propagated to the return value of the API calls
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* now uses packed attribute for protocol structures on platforms with
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strange alignment rules
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* improved autoconf build system contributed by Nathan Brink allowing
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for easier building as a shared library
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Caveats: If you were using the compile-time option that enabled checksums,
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make sure to set the checksum callback inside ENetHost to enet_crc32 to
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regain the old behavior. The ENetCallbacks structure has added new fields,
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so make sure to clear the structure to zero before use if
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using enet_initialize_with_callbacks().
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ENet 1.2.1 (November 12, 2009):
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* fixed bug that could cause disconnect events to be dropped
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* added thin wrapper around select() for portable usage
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* added ENET_SOCKOPT_REUSEADDR socket option
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* factored enet_socket_bind()/enet_socket_listen() out of enet_socket_create()
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* added contributed Code::Blocks build file
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ENet 1.2 (February 12, 2008):
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* fixed bug in VERIFY_CONNECT acknowledgement that could cause connect
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attempts to occasionally timeout
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* fixed acknowledgements to check both the outgoing and sent queues
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when removing acknowledged packets
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* fixed accidental bit rot in the MSVC project file
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* revised sequence number overflow handling to address some possible
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disconnect bugs
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* added enet_host_check_events() for getting only local queued events
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* factored out socket option setting into enet_socket_set_option() so
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that socket options are now set separately from enet_socket_create()
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Caveats: While this release is superficially protocol compatible with 1.1,
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differences in the sequence number overflow handling can potentially cause
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random disconnects.
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ENet 1.1 (June 6, 2007):
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* optional CRC32 just in case someone needs a stronger checksum than UDP
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provides (--enable-crc32 configure option)
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* the size of packet headers are half the size they used to be (so less
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overhead when sending small packets)
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* enet_peer_disconnect_later() that waits till all queued outgoing
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packets get sent before issuing an actual disconnect
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* freeCallback field in individual packets for notification of when a
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packet is about to be freed
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* ENET_PACKET_FLAG_NO_ALLOCATE for supplying pre-allocated data to a
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packet (can be used in concert with freeCallback to support some custom
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allocation schemes that the normal memory allocation callbacks would
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normally not allow)
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* enet_address_get_host_ip() for printing address numbers
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* promoted the enet_socket_*() functions to be part of the API now
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* a few stability/crash fixes
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