zhanghongyu
fdc6dbf176
netlink: add RTM_NEWADDR, RTM_DELADDR and RTM_GETADDR
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We have projects that need to sense ip address changes in time,
and set ip address or clear ip address through netlink
so the relevant implementation is added.
The usage and command structure are consistent with linux
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
2023-04-22 01:35:18 +08:00
Xiang Xiao
2c5f653bfd
Remove the tail spaces from all files except Documentation
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-02-26 13:24:24 -08:00
Fotis Panagiotopoulos
cf15d6b63a
Improvements in Netlink connections allocation.
2023-02-20 09:06:46 +08:00
Xiang Xiao
68951e8d72
Remove exra whitespace from files ( #189 )
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* Remove multiple newlines at the end of files
* Remove the whitespace from the end of lines
2020-01-31 09:24:49 -06:00
Gregory Nutt
4ae09a3b80
net/netlink: Redesign the logic that handles notifications of when response data is available. Signal handlers are sub-optimal inside the OS (especially after the preceding change which forces the hand). Instead, use the work queue notifiers as is done with all other network notifiers.
2019-11-28 14:20:40 -06:00
Gregory Nutt
6479775721
net/netlink/netlink_conn.c: Add support for asynchronous Netlink responses.
2019-11-18 09:48:14 -06:00
Gregory Nutt
ab78f0ca0a
include/netpacket/netlink.h: Backout some preliminary NETLINK_CRYPTO definitions. These are premature (but may come back).
2019-11-17 10:47:24 -06:00
Gregory Nutt
82a4111a2b
include/netpacket/netlink.h: Add definitions that will be needed for future NETLINK_CRYPTO support.
2019-11-14 09:18:11 -06:00
Gregory Nutt
3e1937b49b
net/netlink: Add options to disable individual NETLINK_ROUTE commands. This will probably become quite large and will need to be higher tunable for smaller platforms.
2019-11-12 10:19:42 -06:00
Gregory Nutt
d31411189e
net/netlink/Kconfig: Remove dependency on EXPERIMENTAL. Although the Netlink implementation is still only fragmentary, there is no usable functionality there and no reason for it to depend on EXPERIMENTAL. Also minor changes to the menu organization so that the Netlink options appear the same was as do other network options.
2019-11-07 14:10:35 -06:00
Gregory Nutt
2991987018
net/netlink/netlink_route.c (mostly): This completes a minimal netlink implementation that will retrieve the ARP table.
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net/netlink: Add basic hooks (only) to support the NETLINK_ROUTE protocol.
2019-11-03 13:59:42 -06:00
Gregory Nutt
056d704cf9
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.
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Squashed commit of the following:
net/netlink: Mark netlink support as EXPERIMENTAL.
net/netlink/netlink_sockif.c: Add netlink_getpeername to the socket interface.
net: Add getpeeername() support for netlink sockets.
include/netpacket/netlink.h: Add a few more definitions and structures used at the NetLink interface. Still missing many.
net/netlink: Add basic framework for Netlink socket support.
include/: Add basic Netlink definitions.
2018-08-03 13:22:36 -06:00
