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nuttx/net
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zhanghongyu e03c2c321a tcp: reset conn->nrtx when ack received 
Otherwise, when a long test triggers multiple timeout retransmissions,
the late timeout retransmissions are always delayed between 24 and 48 seconds

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
2022-08-17 21:35:09 +03:00
..
arp net: Remove devif_timer from comment 2022-06-07 20:15:41 +03:00
bluetooth iob: Remove iob_user_e enum and related code 2022-08-15 08:41:20 +03:00
can iob: Remove iob_user_e enum and related code 2022-08-15 08:41:20 +03:00
devif Packet dropped in IPv4/v6 input is now an info, not a warning 2022-06-09 16:07:34 +02:00
icmp iob: Remove iob_user_e enum and related code 2022-08-15 08:41:20 +03:00
icmpv6 iob: Remove iob_user_e enum and related code 2022-08-15 08:41:20 +03:00
ieee802154 iob: Remove iob_user_e enum and related code 2022-08-15 08:41:20 +03:00
igmp net/igmp: Remove igmp_initialize 2022-03-12 19:24:17 +02:00
inet make sure conn's domain is match with addr's family 2022-07-29 13:53:19 +08:00
ipforward iob: Remove iob_user_e enum and related code 2022-08-15 08:41:20 +03:00
local net/local: Remove the sync preamble from datagram 2022-08-10 09:50:25 +03:00
mld net/tcp/netdev/mld: correct the netlock handling 2022-02-03 11:09:18 -03:00
neighbor net: use HTONS, NTOHS, HTONL, NTOHL macro in kernel code 2022-01-18 10:59:47 +01:00
netdev wifi: clear IFF_RUNNING flag when ifdown 2022-07-25 15:29:24 +08:00
netlink Fix ENOENT errors when polling on Netlink socket 2022-05-14 00:35:29 +03:00
pkt drivers/net: make sure that net driver d_buf is 16-bit aligned 2022-08-05 22:21:37 +08:00
procfs fs/directory: move private directory information to filesystem 2022-08-09 23:30:01 +08:00
route use rmutex inside of all repeated implementation 2022-05-30 19:43:48 +08:00
rpmsg rptun: add ns_match callback to resolve rptun deadlock 2022-07-27 20:36:51 +08:00
sixlowpan iob: Remove iob_user_e enum and related code 2022-08-15 08:41:20 +03:00
socket net:fix coverity warning 2022-04-03 14:37:53 +03:00
tcp tcp: reset conn->nrtx when ack received 2022-08-17 21:35:09 +03:00
udp iob: Remove iob_user_e enum and related code 2022-08-15 08:41:20 +03:00
usrsock net: Convert DEBUGASSERT(false) into more intuitive DEBUGPANIC() 2022-07-14 12:08:45 +08:00
utils iob: Remove iob_user_e enum and related code 2022-08-15 08:41:20 +03:00
Kconfig net/slip: Rename and clarify orphaned Kconfig options 2022-07-20 13:17:09 +08:00
Makefile net/socket_rpmsg: add net socket rpmsg support 2021-03-07 01:45:51 -08:00
net_initialize.c net: Reoder the initialize sequence(mac->ip->tcp/udp) 2022-03-12 19:24:17 +02:00
README.txt net/loopback: Move g_lo_* global variable to libc/net/ 2020-03-30 09:47:28 -06:00

README.txt 

README
======

Directory Structure
===================

  nuttx/
   |
   `- net/
       |
       +- arp        - Address resolution protocol (IPv4)
       +- bluetooth  - PF_BLUETOOTH socket interface
       +- devif      - Stack/device interface layer
       +- icmp       - Internet Control Message Protocol (IPv4)
       +- icmpv6     - Internet Control Message Protocol (IPv6)
       +- ieee802154 - PF_IEEE802154 socket interface
       +- inet       - PF_INET/PF_INET6 socket interface
       +- ipforward  - IP forwarding logic
       +- local      - Unix domain (local) sockets
       +- mld        - Multicast Listener Discovery (MLD)
       +- neighbor   - Neighbor Discovery Protocol (IPv6)
       +- netdev     - Socket network device interface
       +- netlink    - Netlink IPC socket interface
       +- pkt        - "Raw" packet socket support
       +- sixlowpan  - 6LoWPAN implementation
       +- socket     - BSD socket interface
       +- route      - Routing table support
       +- tcp        - Transmission Control Protocol
       +- udp        - User Datagram Protocol
       +- usrsock    - User socket API for user-space networking stack
       `- utils      - Miscellaneous utility functions

    +-------------------------------------------------------------------++------------------------+
    |                     Application layer                             || usrsock daemon         |
    +-------------------------------------------------------------------++------------------------+
    +-------------------------------------------------------------------++----------------+ +-----+
    |                   Socket layer (socket/)                          || /dev/usrsock   | |     |
    +-------------------------------------------------------------------++----------------+ |     |
    +------------++--------------------------------------------------++-------------------+ |     |
    |  Network   || Protocol stacks (arp, ipv6, icmp, pkt, tcp, udp) || usrsock/          | |     |
    |   Device   |+--------------------------------------------------++-------------------+ |     |
    | Interface  |+------------------------------------++---------------------------------+ |     |
    | (netdev/)  ||  Network Device Interface (devif/) || Utilities                       | |     |
    +------------++------------------------------------++---------------------------------+ |     |
    +----------------------------------------------------------------+                      |     |
    |                    Network Device Drivers                      |                      | HAL |
    +----------------------------------------------------------------+                      +-----+
    +----------------------------------------------------------------+ +--------------------------+
    |                    Networking Hardware                         | |  Hardware TCP/IP Stack   |
    +----------------------------------------------------------------+ +--------------------------+