libtorrent Files

Changelog 2.0.14

• fix issue in merkle tree
• fix use of a stack buffer past its lifetime when sending i2p SAM commands
• fix issues with active_time, seeding_time and finished_time
• fix torrent updates for idle torrents
• improve dont-count-slow-torrents
• fix external_ip_alert not being posted under some conditions when UPnP/NAT-PMP is enabled
• fix issue with stuck trackers on session pause
• fix windows disk read, possibly causing short-read errors
• fix blocking UDP socket in LSD and NAT-PMP
• fix web seed requests for single-file torrents in multi-file mode
• fix duplicate filenames in magnet links
• fix blocking UDP socket in UPnP
• fix corruption bug in mmap_storage
• fix bug where torrent_status::total was not set for seeds

What's Changed

• harden merkle_tree proof validation by @arvidn in https://github.com/arvidn/libtorrent/pull/8466
• Fix web seed Host header ports by @hussainarslan in https://github.com/arvidn/libtorrent/pull/8460
• use the new host_header functions in more places by @arvidn in https://github.com/arvidn/libtorrent/pull/8471
• Add Linux CA certificate probing in start_session() by @trim21 in https://github.com/arvidn/libtorrent/pull/8488
• torrent_status::total by @arvidn in https://github.com/arvidn/libtorrent/pull/8524
• fix use-after-free in uTP failure socket shutdown path by @arvidn in https://github.com/arvidn/libtorrent/pull/8528
• fix incorrect hint in mmap_storage::write that could cause corruption by @arvidn in https://github.com/arvidn/libtorrent/pull/8542
• disk_write_mode setting by @arvidn in https://github.com/arvidn/libtorrent/pull/8546
• fix blocking UDP socket in UPnP by @arvidn in https://github.com/arvidn/libtorrent/pull/8555
• backport: fix duplicate filenames in magnet links by @arvidn in https://github.com/arvidn/libtorrent/pull/8556
• fix web seed requests for single-file torrents in multi-file mode by @arvidn in https://github.com/arvidn/libtorrent/pull/8559
• fix integer overflow in download_queue_time() by @arvidn in https://github.com/arvidn/libtorrent/pull/8560
• non-blocking UDP socket in LSD and NAT-PMP by @arvidn in https://github.com/arvidn/libtorrent/pull/8566
• persist BEP-21 upload_only on peer_list entry (RC_2_0) by @reardonia in https://github.com/arvidn/libtorrent/pull/8557
• Optimize CPU usage in the DH key exchange hot path by @anthonyryan1 in https://github.com/arvidn/libtorrent/pull/8565
• back-port want_peers_finished() invariant check failure by @arvidn in https://github.com/arvidn/libtorrent/pull/8575
• fix mistake in workflows syntax by @arvidn in https://github.com/arvidn/libtorrent/pull/8577
• handle ReadFile() returning a short read, by retrying by @arvidn in https://github.com/arvidn/libtorrent/pull/8597
• fix undefined std::toupper on signed char in base32decode by @isl-Ramzi in https://github.com/arvidn/libtorrent/pull/8600
• Abort trackers 2.0 by @arvidn in https://github.com/arvidn/libtorrent/pull/8604
• fix out of bounds read in from_hex on odd number of digits by @isl-Ramzi in https://github.com/arvidn/libtorrent/pull/8611
• fix external_ip_alert not being posted when UPnP/NAT-PMP succeeds by @rts-kotori in https://github.com/arvidn/libtorrent/pull/8607
• inactive torrent fix, back-port by @arvidn in https://github.com/arvidn/libtorrent/pull/8617
• don't report a utf8 sequence length longer than the input by @isl-Ramzi in https://github.com/arvidn/libtorrent/pull/8618
• fix torrent updates for idle torrents by @arvidn in https://github.com/arvidn/libtorrent/pull/8620
• Fix empty tracker tiers are incorrectly saved by @arvidn in https://github.com/arvidn/libtorrent/pull/8625
• factor out fragile logic to track active, seeding and finished time by @arvidn in https://github.com/arvidn/libtorrent/pull/8623
• fix out of bounds write in hashes_rejected on block hash requests by @isl-Ramzi in https://github.com/arvidn/libtorrent/pull/8630
• reject all-zero node hashes in merkle_validate_and_insert_proofs by @isl-Ramzi in https://github.com/arvidn/libtorrent/pull/8635
• back-port: don't hand a stack buffer to async_write in i2p_stream by @arvidn in https://github.com/arvidn/libtorrent/pull/8641
• back-port Fix wrapped packet buffer range checks by @arvidn in https://github.com/arvidn/libtorrent/pull/8661
• back-port web seed chunk size check by @arvidn in https://github.com/arvidn/libtorrent/pull/8672
• bump 2.0.14 version by @arvidn in https://github.com/arvidn/libtorrent/pull/8684
• back port of merkle tree fix by @arvidn in https://github.com/arvidn/libtorrent/pull/8711

New Contributors

• @anthonyryan1 made their first contribution in https://github.com/arvidn/libtorrent/pull/8565
• @rts-kotori made their first contribution in https://github.com/arvidn/libtorrent/pull/8607

Full Changelog: https://github.com/arvidn/libtorrent/compare/v2.0.13...v2.0.14