6.6 KiB
6.6 KiB
Changelog
All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.
Unreleased
- Version bumped to 0.8
- Minimum Supported Rust Version (MSRV) bumped from 1.40 to 1.46
- Update
managedfrom 0.7 to 0.8 (442) - udp: Add
close()method to unbind socket.
0.7.5 - 2021-06-28
- dhcpv4: emit DNS servers in repr (#505)
0.7.4 - 2021-06-11
- tcp: fix "subtract sequence numbers with underflow" on remote window shrink. (#490)
- tcp: fix substract with overflow when receiving a SYNACK with unincremented ACK number. (#491)
- tcp: use nonzero initial sequence number to workaround misbehaving servers. (#492)
0.7.3 - 2021-05-29
- Fix "unused attribute" error in recent nightlies.
0.7.2 - 2021-05-29
- iface: check for ipv4 subnet broadcast addrs everywhere (#462)
- dhcp: always send parameter_request_list. (#456)
- dhcp: Clear expiration time on reset. (#456)
- phy: fix FaultInjector returning a too big buffer when simulating a drop on tx (#463)
- tcp rtte: fix "attempt to multiply with overflow". (#476)
- tcp: LastAck should only change to Closed on ack of fin. (#477)
- wire/dhcpv4: account for lease time, router and subnet options in DhcpRepr::buffer_len (#478)
0.7.1 - 2021-03-27
- ndisc: Fix NeighborSolicit incorrectly asking for src addr instead of dst addr (419)
- dhcpv4: respect lease time from the server instead of renewing every 60 seconds. (437)
- Fix build errors due to invalid combinations of features (416, 447)
- wire/ipv4: make some functions const (420)
- phy: fix BPF on OpenBSD (421, 427)
- phy: enable RawSocket, TapInterface on Android (435)
- phy: fix phy_wait for waits longer than 1 second (449)
0.7.0 - 2021-01-20
- Minimum Supported Rust Version (MSRV) bumped from 1.36 to 1.40
New features
- tcp: Allow distinguishing between graceful (FIN) and ungraceful (RST) close. On graceful close,
recv()now returnsError::Finished. On ungraceful close,Error::Illegalis returned, as before. (351) - sockets: Add support for attaching async/await Wakers to sockets. Wakers are woken on socket state changes. (394)
- tcp: Set retransmission timeout based on an RTT estimation, instead of the previously fixed 100ms. This improves performance on high-latency links, such as mobile networks. (406)
- tcp: add Delayed ACK support. On by default, with a 10ms delay. (404)
- ip: Process broadcast packets directed to the subnet's broadcast address, such as 192.168.1.255. Previously broadcast packets were only processed when directed to the 255.255.255.255 address. (377)
Fixes
- udp,raw,icmp: Fix packet buffer panic caused by large payload (332)
- dhcpv4: use offered ip in requested ip option (310)
- dhcpv4: Re-export dhcp::clientv4::Config
- dhcpv4: Enable
proto-dhcpv4feature by default. (327) - ethernet,arp: Allow for ARP retry during egress (368)
- ethernet,arp: Only limit the neighbor cache rate after sending a request packet (369)
- tcp: use provided ip for TcpSocket::connect instead of 0.0.0.0 (329)
- tcp: Accept data packets in FIN_WAIT_2 state. (350)
- tcp: Always send updated ack number in
ack_reply(). (353) - tcp: allow sending ACKs in FinWait2 state. (388)
- tcp: fix racey simultaneous close not sending FIN. (398)
- tcp: Do not send window updates in states that shouldn't do so (360)
- tcp: Return RST to unexpected ACK in SYN-SENT state. (367)
- tcp: Take MTU into account during TcpSocket dispatch. (384)
- tcp: don't send data outside the remote window (387)
- phy: Take Ethernet header into account for MTU of RawSocket and TapInterface. (393)
- phy: add null terminator to c-string passed to libc API (372)