67d02a45eb
net: migrate to SPDX identifier
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Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2024-09-12 01:08:11 +08:00
8a63d29c6e
net/devif_poll: optimize device buffer alloc in txpoll
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Allocate the device buffer only if the protocol really need to send data.
not all protocols require the driver to prepare additional iob before
sending, especially UDP, each iob reserves l2/l3 header in advance
after prepare write buffer, net device could reuse this entry to send directly
Signed-off-by: chao an <anchao@xiaomi.com>
2023-01-13 16:41:10 +08:00
a8d3286258
net: move device buffer define to common header
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Signed-off-by: chao an <anchao@xiaomi.com>
2022-10-28 00:32:16 -04:00
162fcd10ca
net: cleanup pvconn reference to avoid confuse
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More reference:
https://github.com/apache/incubator-nuttx/pull/5252
https://github.com/apache/incubator-nuttx/pull/5434
Signed-off-by: chao.an <anchao@xiaomi.com>
2022-08-26 20:58:11 +08:00
e02711e114
net/icmpv6: replace the common connect prologue
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Signed-off-by: chao.an <anchao@xiaomi.com>
2022-02-10 15:04:33 -03:00
1e25602678
net/can,icmp,icmpv6,tcp,tcp_timer,udp: device should poll only those connections that are bound to the device.
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tcp_timer: eliminated false decrements of conn->timer in case of multiple network adapters.
The false timer decrements sometimes provoked TCP spurious retransmissions due to premature timeouts.
2021-10-11 23:09:00 -07:00
37d5c1b0d9
net: Author Gregory Nutt: update licenses to Apache
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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
7dc7ef45f1
net: nxstyle fixes
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Nxstyle fixes to pass CI.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-20 00:38:18 -08:00
5c80b94820
Replace #include <semaphore.h> to #include <nuttx/semaphore.h>
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Since the kernel side should call nxsem_xxx instead and remove the unused inclusion
2020-02-01 08:27:30 -06:00
98f431d8d8
net/: Run all .c files under net/ through tools/nxstyle and fix all resulting complaints.
2020-01-11 13:41:33 -03:00
9830791960
net/icmpv6/icmpv6_poll.c: Fix typo error in icmpv6_poll.
2019-09-24 09:28:07 -06:00
23e1d2e403
Dispatch ICMP_POLL to device's callback list too since icmpv6_neighbor still append the callback into this list.
2019-09-20 07:54:10 -06:00
c9b73f5139
net/icmp and icmpv6: Bind icmp callback from device to connection. Resolves the issue that bind() could not be called before send()
2019-03-19 09:43:32 -06:00
b54ffe858a
Standardization of some function headers.
2018-03-13 09:52:27 -06:00
7cf88d7dbd
Make sure that labeling is used consistently in all function headers.
2018-02-01 10:00:02 -06:00
4629cf9461
net/icmpv6: Fix an error in the poll logic. It was assume that the input parmeter pvconn was valid. It was not. Instead, the poll logic must work like the sendto() and recvfrom() logic: It must keep a copy of the conn structure in the private data.
2017-11-21 10:22:45 -06:00
70c59a9d91
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.
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Squashed commit of the following:
net/icmpv6: IPPROT_ICMP6 socket logic now builds without error.
net/icmpv6: Add support for read-ahead and poll(). Initial commit is just cloned from ICMP with the appropriate name changes.
configs/: All defconfig filess that include CONFIG_NET_ICMPv6_SOCKET=y need to select CONFIG_SYSTEM_PING6=y and deselect CONFIG_DISABLE_POLL.
Update NSH documention to show that ping6 is now a built in command.
net/icmpv6: Add icmpv6_sendto.c and icmpv6_recvfrom.c. Initial versions are just clones from icmp/ with appropriate name changes.
net/icmpv6: Clone some ICMP socket logic as the beginning of support for ICMPv6 socket support.
Rename CONFIG_NET_ICMPv6_PING to CONFIG_NET_ICMPv6_SOCKET. Move prototype for icmpv6_ping from include/nuttx/net/icmpv6 to net/icmpv6/icmpv6.h
2017-10-24 11:23:08 -06:00
0b2a4eb4bd
Networking: A little more wording changes related to interrupts vs. events
2017-08-29 15:08:38 -06:00
0fb035f76b
Standardize some naming in code section comments
2016-02-21 18:09:04 -06:00
cb9e27c3b0
Standardize naming used for public data and function groupings
2015-10-02 16:30:35 -06:00
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
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
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
b1b8c0e47d
IPv6: More framework for automatic neighbor solicition. I think this also corrects and error in a broadcast/multicast address chedk
2015-02-02 11:34:51 -06:00
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
d68cd0d8de
Networking: Update ICMPv6 logic to RFCs
2015-01-20 11:06:51 -06:00
88a0e82934
Networking: Remove field d_sndata from the device structure. It is the same as d_appdata and unnecessary
2015-01-17 05:59:13 -06:00
a7ce1279f9
Networking: (1) Copied all ICMP sources files to net/icmpv6 with proper renaming and removal of IPv4 logic, (2) remove IPv6 logic from files in net/icmp, (3) copied include/nuttx/icmp.h to icmpv6.h and removed IPv4 specific logic, (4) removed all IPv6 logic from icmp.h, (5) IP_HDRLEN became IPv4_HDRLEN and IPv6_HDRLEN, (6) ip_chksum() became ipv4_chksum() and ipv6_chksum(), and (7) added partial support for ICMPv6 statistics.
2015-01-14 16:10:38 -06:00
Alin Jerpelea