incubator-nuttx

History

Gregory Nutt 63a8d79553 net/inet: Fix a memory leak when closing a TCP socket.		2017-11-03 06:44:40 -06:00
..
arp	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
devif	This commit adds support for semi-standard IPPROTO_ICMP6 sockets. This is a replacement for the non-standard ICMPv6 ping support that violated the portable POSIX OS interface.	2017-10-24 11:23:08 -06:00
icmp	net/icmp: Eliminate a warning.	2017-10-24 15:46:32 -06:00
icmpv6	net/icmpv6: Add some header file necessary for correct build.	2017-11-01 06:58:33 -06:00
ieee802154	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
igmp	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
inet	net/inet: Fix a memory leak when closing a TCP socket.	2017-11-03 06:44:40 -06:00
ipforward	Merged in antmerlino/nuttx/sixlowpan-mac802154 (pull request #526 )	2017-11-01 20:15:21 +00:00
local	This commit modifies the Unix domain local socket design. Local sockets are built on top of pipes. The Local socket implementation maintained file descriptors to interrupt with the pipes. File descriptors have the bad property that they are valid only while running on the thread within the task that created the local socket.	2017-11-02 08:23:38 -06:00
loopback	Fix IPv6 loopback driver that depended on the removed g_ipv6_allonesaddr. Noted by Masayuki Ishikawa	2017-08-09 06:59:55 -06:00
neighbor	net/: Fix some build issues noted when both IPv4 and IPv6 are enabled.	2017-10-18 11:08:56 -06:00
netdev	Squashed commit of the following:	2017-09-30 10:41:21 -06:00
pkt	This change adds support for semi-standard IPPROTO_ICMP AF_INET datagram sockets. This replaces the old ad hoc, nonstandard way of implementing ping with a more standard, socket interface.	2017-10-23 08:45:12 -06:00
procfs	Trivial fix in some comments.	2017-09-20 10:06:26 -06:00
route	Squashed commit of the following:	2017-10-04 15:22:27 -06:00
sixlowpan	Merged in antmerlino/nuttx/sixlowpan-mac802154 (pull request #526 )	2017-11-01 20:15:21 +00:00
socket	fs/userfs: Some fixes from initial testing.	2017-10-31 15:26:58 -06:00
tcp	Move comments describing a problem out of the code and into the TODO list where it belongs.	2017-10-25 12:37:02 -06:00
udp	This change adds support for semi-standard IPPROTO_ICMP AF_INET datagram sockets. This replaces the old ad hoc, nonstandard way of implementing ping with a more standard, socket interface.	2017-10-23 08:45:12 -06:00
usrsock	net/usrsock: fix compiler warnings, mostly about nxsem_post	2017-10-25 07:31:14 -06:00
utils	This change adds support for semi-standard IPPROTO_ICMP AF_INET datagram sockets. This replaces the old ad hoc, nonstandard way of implementing ping with a more standard, socket interface.	2017-10-23 08:45:12 -06:00
.gitignore	…
Kconfig	Squashed commit of the following:	2017-08-20 11:14:43 -06:00
Makefile	Squashed commit of the following:	2017-08-19 08:48:52 -06:00
README.txt	Squashed commit of the following:	2017-08-19 08:48:52 -06:00
net_initialize.c	This commit adds support for semi-standard IPPROTO_ICMP6 sockets. This is a replacement for the non-standard ICMPv6 ping support that violated the portable POSIX OS interface.	2017-10-24 11:23:08 -06:00

README.txt

README
======

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

  nuttx/
   |
   `- net/
       |
       +- arp        - Address resolution protocol (IPv4)
       +- 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
       +- loopback   - Local loopback
       +- neighbor   - Neighbor Discovery Protocol (IPv6)
       +- netdev     - Socket network device 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   |
    +----------------------------------------------------------------+ +--------------------------+