Xiang Xiao
43bda3282f
net/arp: Move arp_ipin and arp_out to private header file
...
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-12-04 20:39:21 +08:00
Xiang Xiao
c6e9edcbb6
net: Rename arp_arpin to arp_input
...
align with other similar function(e.g. ipv4_input and ipv6_input)
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-12-04 20:39:21 +08:00
chao an
62004a28a6
net/d_buf: remove d_buf reference from l3/l4
...
l3/l4 stack will decouple the reference of d_buf gradually, Only legacy
devices still retain d_buf support, new net devices will use d_iob
Signed-off-by: chao an <anchao@xiaomi.com>
2022-12-04 20:37:14 +08:00
chao an
a8d3286258
net: move device buffer define to common header
...
Signed-off-by: chao an <anchao@xiaomi.com>
2022-10-28 00:32:16 -04:00
Xiang Xiao
40ef5bc6db
libc: Move queue.h from include to include/nuttx
...
to avoid the conflict with libuv's queue.h
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-09-26 08:04:58 +02:00
Xiang Xiao
fe85e9d0fa
net: Remove devif_timer from comment
...
since devif_timer has been removed in:
commit 035d925864
Author: zhanghongyu <zhanghongyu@xiaomi.com>
Date: Sun May 29 21:47:28 2022 +0800
devif: remove all devif_timer
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-06-07 20:15:41 +03:00
songlinzhang
22df553443
net/arp: clean the arp table when netdev carrier off
...
Fix the arp address changed if netdev renew, since the
arp table should be cleared when the netdev carrier off
Signed-off-by: songlinzhang <songlinzhang@xiaomi.com>
2021-11-27 06:19:50 -06:00
Alexander Lunev
36fbedcbfc
net/devif/devif_callback.c: corrected the connection event list to work as FIFO instead of LIFO.
...
In case of enabled packet forwarding mode, packets were forwarded in a reverse order
because of LIFO behavior of the connection event list.
The issue exposed only during high network traffic. Thus the event list started to grow
that resulted in changing the order of packets inside of groups of several packets
like the following: 3, 2, 1, 6, 5, 4, 8, 7 etc.
Remarks concerning the connection event list implementation:
* Now the queue (list) is FIFO as it should be.
* The list is singly linked.
* The list has a head pointer (inside of outer net_driver_s structure),
and a tail pointer is added into outer net_driver_s structure.
* The list item is devif_callback_s structure.
It still has two pointers to two different list chains (*nxtconn and *nxtdev).
* As before the first argument (*dev) of the list functions can be NULL,
while the other argument (*list) is effective (not NULL).
* An extra (*tail) argument is added to devif_callback_alloc()
and devif_conn_callback_free() functions.
* devif_callback_alloc() time complexity is O(1) (i.e. O(n) to fill the whole list).
* devif_callback_free() time complexity is O(n) (i.e. O(n^2) to empty the whole list).
* devif_conn_event() time complexity is O(n).
2021-09-18 21:01:39 -05:00
Alin Jerpelea
37d5c1b0d9
net: Author Gregory Nutt: update licenses to Apache
...
Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-20 00:38:18 -08:00
Alin Jerpelea
7dc7ef45f1
net: nxstyle fixes
...
Nxstyle fixes to pass CI.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-20 00:38:18 -08:00
Xiang Xiao
cde88cabcc
Run codespell -w with the latest dictonary again
...
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-23 22:27:46 +01:00
Xiang Xiao
bd4e8e19d3
Run codespell -w against all files
...
and fix the wrong correction
2020-02-22 14:45:07 -06:00
Xiang Xiao
5c80b94820
Replace #include <semaphore.h> to #include <nuttx/semaphore.h>
...
Since the kernel side should call nxsem_xxx instead and remove the unused inclusion
2020-02-01 08:27:30 -06:00
Xiang Xiao
5c5c08efcd
network: simplify the timeout process logic
...
1.Consolidate absolute to relative timeout conversion into one place(_net_timedwait)
2.Drive the wait timeout logic by net_timedwait instead of devif_timer
This patch help us remove devif_timer(period tick) to save the power in the future.
Change-Id: I534748a5d767ca6da8a7843c3c2f993ed9ea77d4
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-01-11 08:24:49 -06:00
Gregory Nutt
7bd045130c
net/netlink/: Misc bugfixes from initial testing using NSH 'arp -t' command.
2019-11-03 19:27:58 -06:00
Gregory Nutt
2991987018
net/netlink/netlink_route.c (mostly): This completes a minimal netlink implementation that will retrieve the ARP table.
...
net/netlink: Add basic hooks (only) to support the NETLINK_ROUTE protocol.
2019-11-03 13:59:42 -06:00
Gregory Nutt
100fe59ff2
net/arp/arp.h: Remove an unused structure definition.
2019-09-01 17:49:44 -06:00
Gregory Nutt
6266e067e9
net/: Re-order the content of all address-family socket 'connection' structures so that they begin with a comomon prologue. This permits better use of logic for different address family types.
2019-09-01 08:47:01 -06:00
Gregory Nutt
f6b00e1966
tools/nxstyle.c: Fix logic error that prevent detecion of '/' and '/=' as operators. net/: Minor updates resulting from testing tools/nxstyle.
2019-03-11 12:48:39 -06:00
Xiang Xiao
43706cd797
net/arp: Redesign ARP table aging to simplify the net initialization
2018-11-09 13:54:55 -06:00
Gregory Nutt
3bf96c8e7e
net/arp: Improve arp_find() commit 9774d35010
to reduce the amount and frequency of data copies.
2018-08-25 07:12:21 -06:00
Gregory Nutt
324e1412ef
net/arp: Costmetic update to comments.
2018-08-24 17:57:15 -06:00
Gregory Nutt
9774d35010
net/arp: Make the function arp_find() thread-safe. It now returns a copy of the ARP table entry, rather than a potentially unstable reference to the ARP table entry.
2018-08-24 17:36:08 -06:00
Gregory Nutt
b54ffe858a
Standardization of some function headers.
2018-03-13 09:52:27 -06:00
Gregory Nutt
7cf88d7dbd
Make sure that labeling is used consistently in all function headers.
2018-02-01 10:00:02 -06:00
Gregory Nutt
0b2a4eb4bd
Networking: A little more wording changes related to interrupts vs. events
2017-08-29 15:08:38 -06:00
Gregory Nutt
04ad162540
Networking: Clean up some naming that has bothered me for a long time... There are no interrupts and no interrupt handlers in the network. There are events and event handler (there used to to be interrupt logic in there years ago but that is long, long gone).
2017-08-29 14:08:04 -06:00
Gregory Nutt
bd7c84b23e
Remove CONFIG_NETDEV_MULTINIC. This increases code size by a little, but greatly reduces the complexity of the network code.
2017-08-08 14:24:12 -06:00
Gregory Nutt
0de294a586
Fix lots of occurrences of 'the the', 'the there', 'the these', 'the then', 'the they.
2017-05-11 13:35:56 -06:00
Gregory Nutt
d5207efb5a
Be consistent... Use Name: consistent in function headers vs Function:
2017-04-21 16:33:14 -06:00
Gregory Nutt
1cdc746726
Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES
2016-06-11 14:14:08 -06:00
Gregory Nutt
4f208600aa
Replace confusing references to uIP with just 'the network'
2016-05-30 09:31:44 -06:00
Gregory Nutt
0af9a197ac
ARP: Add IOCTL commands to manage the ARP table
2016-02-08 11:17:22 -06:00
Gregory Nutt
9c66bde5b0
Fix typo in pre-processor command noted by Pierre-noel Bouteville. Also move # of pre-processior command to column 1
2015-09-05 09:10:48 -06:00
Gregory Nutt
8f7752d956
Networking: Modify how callback structures are stored to avoid another potential use of a stal pointer.
2015-06-03 08:11:57 -06:00
Gregory Nutt
e81f279315
Networking: Modify event list handling: Now there are two event lists each device structure: (1) One is for ARP and ICMP data related evetns, the other is for device related events. Callback allocation/free routines no accept a device paramter as well as a list: If the device paramter is added, then the callback goes into both the connection-related liast AND the device event list. Thus each socket type can received both custom data-related events as well as common device related events.
2015-05-28 12:01:38 -06:00
Gregory Nutt
b94321cfb4
Extend device specific callbacks to ICMPv6 and ARP. Fix some IPv6 compilation errors that have crept in
2015-05-27 11:39:44 -06:00
Gregory Nutt
e4c602747b
Networking: Fixes another CONFIG_NET_NOINTS issues. When called sem_timedwait() with the network locked, the network stays logcked while we wait which is not what we want (without CONFIG_NET_NOINTS, interrupts are re-enabled while we wait and all is well).
2015-02-02 14:48:11 -06:00
Gregory Nutt
a07a764d42
ICMPv6: Adds basic logic to support verification that we have the IPv6 address in the Neighbor Table. This feature is important because otherwise the first packet sent to a remote peer will fail (it will be replaced with a Neighbor Solicitation).
2015-02-02 13:44:31 -06:00
Gregory Nutt
3385082b99
IPv6: Remove an unusd file (kruft from original IPv6 develoment); Add inital hooks to support automatic Neighbor Solitication
2015-02-02 10:49:50 -06:00
Gregory Nutt
9662f1750c
ARP: Add signal logic so that we do not have to wait so long with the network responses to ARP requests quickly
2014-08-19 07:47:32 -06:00
Gregory Nutt
4bba611dc6
Move some internal networking function protoypes out of the public include/nuttx/net/arp.h into to the private net/arp/arp.h
2014-08-18 16:35:20 -06:00
Gregory Nutt
548fda7834
arp_poll(): inished the implementation of logic to send ARP requests. Complete, fully hooked into the networking logic, and ready for test (but still untested)
2014-08-18 15:24:51 -06:00
Gregory Nutt
b440fa18ca
arp_send.c: Partial implementation of logic to send ARP requests to assure that an IP address mapping is present in the ARP table
2014-08-18 14:29:02 -06:00
Gregory Nutt
1a7e1fb93b
arp_format.c: Move the logic that formats an ARP packet into a separate file where it can be re-used.
2014-08-18 12:37:40 -06:00
Gregory Nutt
6f1d354ef1
Move arp_out() from arp_inout.c to its own file
2014-08-18 11:21:53 -06:00
Gregory Nutt
985c016150
ARP: Add missing configuration option to select dumping of ARP packet headers. Move ARP dumping logic from arp_inout.c to its own file
2014-08-18 11:08:15 -06:00
Gregory Nutt
9e87ab90b8
NET: Move private definitions from include/nuttx/net/arp.h to net/arp/arp.h
2014-07-06 11:05:28 -06:00