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nuttx/net
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Anthony Merlino 4898c477a9 Merged in antmerlino/nuttx/multicast-fix (pull request #739) 
Fixes logic in ipv6_input to handle more than ff02::/16 multicast addresses. Don't forward mcast packets if scope is not appropriate

Approved-by: GregoryN <gnutt@nuttx.org>
2018-10-27 18:12:37 +00:00
..
arp networking: Update some comments to correct the naming used for the link layer. 2018-10-20 06:35:39 -06:00
bluetooth Fix some typographical errors. 2018-09-14 06:55:45 -06:00
devif Merged in antmerlino/nuttx/multicast-fix (pull request #739) 2018-10-27 18:12:37 +00:00
icmp Fix some typographical errors. 2018-09-14 06:55:45 -06:00
icmpv6 networking: Update some comments to correct the naming used for the link layer. 2018-10-20 06:35:39 -06:00
ieee802154 Fix some typographical errors. 2018-09-14 06:55:45 -06:00
igmp Replace all ASSERT with DEBUGASSERT to save the code space 2018-08-24 06:58:30 -06:00
inet networking: Update some comments to correct the naming used for the link layer. 2018-10-20 06:35:39 -06:00
ipforward net/arp: Improve arp_find() commit 9774d35010 to reduce the amount and frequency of data copies. 2018-08-25 07:12:21 -06:00
local net/local/local_fifo.c: Fix an error found in build testing. 2018-09-15 18:13:49 -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 a sixlowpan typo bug recently introduced; Rename g_ipv6_allzeroaddre with the more meaning g_ipv6_unspecaddr since the all-zero address is the IPv6 unspecified address (sometime IN6_ADDR_ANY). Remove more inline tests for IPv6 multicast with tcommint net_is_addr_mcast() macro. Update some comments. 2018-06-23 12:53:27 -06:00
netdev Fix some new warndings found in build testing. 2018-09-15 13:22:45 -06:00
netlink Fix some typographical errors. 2018-09-14 06:55:45 -06:00
pkt Fix some typographical errors. 2018-09-14 06:55:45 -06:00
procfs net/procfs/netdev_statistics.c: Was not handling the output correct for the case of an IEEE 802.11 device. 2018-08-21 09:08:29 -06:00
route Rename file_close_detached() to juse file_close() for better consistency in naming. 2018-09-15 13:04:56 -06:00
sixlowpan Merged in antmerlino/nuttx/sixlowpan-mcast-uncompress (pull request #738) 2018-10-27 18:07:47 +00:00
socket net/socket/getsockname.c: Add psock_getsockname function 2018-08-26 14:43:13 -06:00
tcp nuttx/net/tcp/tcp_input.c: Fix recovery when ackseq > unackseq. The comment near this line says "reset the number of outstanding, unacknowledged bytes". However, the code actually resets the whole TCP connection. It was changed to the current form in commit f034d84ea1 with no explanation of the intent. Recover the line to what it was before that commit. 2018-10-24 09:10:56 -06:00
udp Fix some new warndings found in build testing. 2018-09-15 13:22:45 -06:00
usrsock net/usrsock: Revert 'net/usrsock: Optimize option dependence', commit 42f7c3e927. Re-allow combination of usrsock and NuttX TCP/IP stack. For example, in case device has Ethernet and mobile connectivity and NuttX TCP/IP stack is used when configured to use Ethernet connection and usrsock when configured to use modem (modem TCP/IP stack through usrsock). 2018-09-14 07:18:37 -06:00
utils Update some comments. 2018-07-07 15:23:46 -06:00
.gitignore .dSYM only needs to be in the same .gitignore files as .exe 2013-05-30 15:02:04 -06:00
Kconfig networking: Update some comments to correct the naming used for the link layer. 2018-10-20 06:35:39 -06:00
Makefile This commit brings in a fragmentary, experimental implementation of NETLINK sockets. There is not too much to that socket support on this initial commit, just the netlink socketer framework. However, I decided to bring it into master because there is a enough that I would not want to lose what is in place. And since it is dependent on CONFIG_EXPERIMENATL, its presence on master should be innocuous. 2018-08-03 13:22:36 -06:00
net_initialize.c This commit brings in a fragmentary, experimental implementation of NETLINK sockets. There is not too much to that socket support on this initial commit, just the netlink socketer framework. However, I decided to bring it into master because there is a enough that I would not want to lose what is in place. And since it is dependent on CONFIG_EXPERIMENATL, its presence on master should be innocuous. 2018-08-03 13:22:36 -06:00
README.txt This commit brings in a fragmentary, experimental implementation of NETLINK sockets. There is not too much to that socket support on this initial commit, just the netlink socketer framework. However, I decided to bring it into master because there is a enough that I would not want to lose what is in place. And since it is dependent on CONFIG_EXPERIMENATL, its presence on master should be innocuous. 2018-08-03 13:22:36 -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
       +- loopback   - Local loopback
       +- 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   |
    +----------------------------------------------------------------+ +--------------------------+