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nuttx/net
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Alexander Lunev e9ab3adf23 net/tcp(unbuffered): advance sndseq by +1 because SYN and FIN occupy one sequence number (RFC 793)
2022-01-03 12:18:44 +09:00
..
arp net/arp: clean the arp table when netdev carrier off 2021-11-27 06:19:50 -06:00
bluetooth net/devif/devif_callback.c: corrected the connection event list to work as FIFO instead of LIFO. 2021-09-18 21:01:39 -05:00
can Kconfig: improve uniformity 2021-12-14 07:32:48 -06:00
devif net/devif_callback: add support for CONFIG_NET_ALLOC_CONNS 2022-01-02 01:25:14 +08:00
icmp net/icmp: post the semaphore if multiple references 2022-01-02 01:23:23 +08:00
icmpv6 Fix unaligned memory access when creating ICMP Port Unreachable messages 2021-12-28 03:51:53 -06:00
ieee802154 net/devif/devif_callback.c: corrected the connection event list to work as FIFO instead of LIFO. 2021-09-18 21:01:39 -05:00
igmp Don't include assert.h from public header file 2021-06-03 08:36:03 -07:00
inet net/socketpair: move socketpair implement into socket internal 2021-07-08 03:05:43 -05:00
ipforward net/devif/devif_callback.c: corrected the connection event list to work as FIFO instead of LIFO. 2021-09-18 21:01:39 -05:00
local Fix typos in comments and Kconfig files 2021-12-21 03:26:16 -06:00
mld nuttx: remove space befone newline in logs 2021-12-27 21:01:19 -06:00
neighbor Back in 2007, an early network implementation was developed for NuttX. This early development was inspired largely by uIP 1.0 and recognition of that was noted in the then BSD license headers. Over the next 14 years, a new, much more advanced, original network was developed for NuttX. However, some references to Adam Dunkels were still present in the file headers. 2021-09-17 21:49:44 -05:00
netdev Replace self defined macros with NET_SOCK_[FAMILY|TYPE|PROTOCOL] 2021-12-21 11:02:33 -03:00
netlink netlink: fix compile error when enable netlink 2021-07-01 06:55:57 -05:00
pkt net/devif/devif_callback.c: corrected the connection event list to work as FIFO instead of LIFO. 2021-09-18 21:01:39 -05:00
procfs libc: Rename match to fnmatch 2021-08-02 08:23:35 -03:00
route Fix typos (and nxstyle errors) 2021-03-21 21:51:14 +01:00
rpmsg socket_rpmsg: fix ept_cb crash on server side 2021-12-13 21:15:59 -06:00
sixlowpan net/devif/devif_callback.c: corrected the connection event list to work as FIFO instead of LIFO. 2021-09-18 21:01:39 -05:00
socket net/udp: fix the invaild udp destination address 2021-12-17 11:25:06 -06:00
tcp net/tcp(unbuffered): advance sndseq by +1 because SYN and FIN occupy one sequence number (RFC 793) 2022-01-03 12:18:44 +09:00
udp net/devif_callback: add support for CONFIG_NET_ALLOC_CONNS 2022-01-02 01:25:14 +08:00
usrsock net/usrsock: increase the send/recv() length limit to UINT32_MAX 2021-12-21 03:14:25 -06:00
utils net/udp/icmp: correct the unreadchable handling 2021-11-26 08:47:54 -06:00
Kconfig net: add config to support allocate connect dynamically 2022-01-01 20:40:02 +08:00
Makefile net/socket_rpmsg: add net socket rpmsg support 2021-03-07 01:45:51 -08:00
net_initialize.c Remove the empty xxx_initialize functions 2021-03-03 08:21:04 +00:00
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   |
    +----------------------------------------------------------------+ +--------------------------+