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incubator-nuttx/net/icmpv6/Kconfig

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Networking: Make a home for ICMPv6
2015-01-15 04:26:50 +08:00
#
# For a description of the syntax of this configuration file,
Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation
2015-06-28 22:08:57 +08:00
# see the file kconfig-language.txt in the NuttX tools repository.
Networking: Make a home for ICMPv6
2015-01-15 04:26:50 +08:00
#
if NET_IPv6
menu "ICMPv6 Networking Support"
config NET_ICMPv6
bool "Enable ICMPv6 networking"
default n
depends on NET
---help---
Enable minimal ICMPv6 support. Includes built-in support
for sending replies to received ECHO (ping) requests.
net/: add NET_ICMP[v6]_NO_STACK for usrsock case
2018-11-10 01:25:57 +08:00
config NET_ICMPv6_NO_STACK
bool "Disable ICMPv6 stack"
default n
select NET_ICMPv6
---help---
Build without ICMPv6 stack even if ICMPv6 networking support enabled.
if NET_ICMPv6 && !NET_ICMPv6_NO_STACK
Networking: Make a home for ICMPv6
2015-01-15 04:26:50 +08:00
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. 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
2017-10-25 01:23:08 +08:00
config NET_ICMPv6_SOCKET
bool "IPPROTO_ICMP6 socket support"
Networking: Update ICMPv6 logic to RFCs
2015-01-21 01:06:51 +08:00
default n
Squashed commit of the following: Author: Gregory Nutt <gnutt@nuttx.org> Run all .h and .c files modified in last PR through nxstyle. Author: Xiang Xiao <xiaoxiang@xiaomi.com> Net cleanup (#17) * Fix the semaphore usage issue found in tcp/udp 1. The count semaphore need disable priority inheritance 2. Loop again if net_lockedwait return -EINTR 3. Call nxsem_trywait to avoid the race condition 4. Call nxsem_post instead of sem_post * Put the work notifier into free list to avoid the heap fragment in the long run. Since the allocation strategy is encapsulated internally, we can even refine the implementation later. * Network stack shouldn't allocate memory in the poll implementation to avoid the heap fragment in the long run, other modification include: 1. Select MM_IOB automatically since ICMP[v6] socket can't work without the read ahead buffer 2. Remove the net lock since xxx_callback_free already do the same thing 3. TCP/UDP poll should work even the read ahead buffer isn't enabled at all * Add NET_ prefix for UDP_NOTIFIER and TCP_NOTIFIER option to align with other UDP/TCP option convention * Remove the unused _SF_[IDLE|ACCEPT|SEND|RECV|MASK] flags since there are code to set/clear these flags, but nobody check them.
2019-12-31 23:26:14 +08:00
select MM_IOB
Networking: Update ICMPv6 logic to RFCs
2015-01-21 01:06:51 +08:00
---help---
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. 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
2017-10-25 01:23:08 +08:00
Enable support for IPPROTO_ICMP6 sockets. These sockets are needed
for application level support for sending ICMPv7 ECHO requests and
receiving associated ICMPv6 ECHO replies.
Remove CONFIG_NET_PINGADDRCONF. This was a uIP way of assigning IP addresses, but is not standard and not a appropriate feature in general.
2015-12-01 21:48:56 +08:00
IPv6: Remove an unusd file (kruft from original IPv6 develoment); Add inital hooks to support automatic Neighbor Solitication
2015-02-03 00:49:50 +08:00
config NET_ICMPv6_NEIGHBOR
bool "Solicit destination addresses"
default n
---help---
Enable logic to send ICMPv6 neighbor solicitation requests if
the target IPv6 address mapping does not appear in the Neighbor
table.
IPv6: More framework for automatic neighbor solicition. I think this also corrects and error in a broadcast/multicast address chedk
2015-02-03 01:34:51 +08:00
if NET_ICMPv6_NEIGHBOR
config ICMPv6_NEIGHBOR_MAXTRIES
Networking: Add support for sending ICMPv6 Router Solicitation and receiving Router advertisement. This is a part of the ICMPv6 auto-configuration logic is still still not complete
2015-02-04 03:25:28 +08:00
int "ICMPv6 neighbor solicitation retries"
IPv6: More framework for automatic neighbor solicition. I think this also corrects and error in a broadcast/multicast address chedk
2015-02-03 01:34:51 +08:00
default 5
---help---
Send the Neighbor solicitation this number of times before giving
up and deciding that the target IP6 address is non reachable.
config ICMPv6_NEIGHBOR_DELAYMSEC
Networking: Add support for sending ICMPv6 Router Solicitation and receiving Router advertisement. This is a part of the ICMPv6 auto-configuration logic is still still not complete
2015-02-04 03:25:28 +08:00
int "ICMPv6 neighbor re-solicit delay"
Restore 20Msec default
2015-02-03 04:59:49 +08:00
default 20
IPv6: More framework for automatic neighbor solicition. I think this also corrects and error in a broadcast/multicast address chedk
2015-02-03 01:34:51 +08:00
---help---
Wait this number of milliseconds after sending the Neighbor
Solicitation before checking if the IPv6 address mapping is present
in the Neighbor Table. This time should be related to the maximum
round trip time on the network since it is basically the time from
when an Neighbor Solicitation is sent until the Neighbor
Advertisement is received.
endif # NET_ICMPv6_NEIGHBOR
ICMPv6: Add file/build structure that will eventually support ICMPv6 auto-configuration
2015-02-03 07:54:48 +08:00
config NET_ICMPv6_AUTOCONF
Add netlib and application hooks for ICMPv6 auto-configuration (still incomplete
2015-02-03 22:01:55 +08:00
bool "ICMPv6 auto-configuration"
ICMPv6: Add file/build structure that will eventually support ICMPv6 auto-configuration
2015-02-03 07:54:48 +08:00
default n
---help---
Enable ioctl() logic that implements ICMPv6 auto configuration.
ICMPv6 auto configuration is an alternative to DHCPv6 for obtaining
an IPv6 address from a router.
Networking: Add support for sending ICMPv6 Router Solicitation and receiving Router advertisement. This is a part of the ICMPv6 auto-configuration logic is still still not complete
2015-02-04 03:25:28 +08:00
if NET_ICMPv6_AUTOCONF
config ICMPv6_AUTOCONF_MAXTRIES
int "ICMPv6 router solicitation retries"
default 5
---help---
Send the Router solicitation this number of times before giving
up and deciding that no router is going to provide an IP address.
config ICMPv6_AUTOCONF_DELAYMSEC
int "ICMPv6 router re-solicit delay"
default 20
---help---
Wait this number of milliseconds before re-sending the Router
Solicitation. This time should be related to the maximum
round trip time on the network since it is basically the time from
when an Router Solicitation is sent until the Router
Advertisement is received.
endif # NET_ICMPv6_AUTOCONF
ICMPv6: Add option to send Router Advertisement Messages.
2015-02-05 23:28:00 +08:00
config NET_ICMPv6_ROUTER
bool "Router Advertisement"
default n
---help---
In a router-less environment, NuttX can be configured to provide a
response to Router Solicitation messages and, hence, providing
addressing to IPv6 nodes on the network.
if NET_ICMPv6_ROUTER
net/icmpv6/icmpv6_radvertise.c: Add option to manually specify router prefix
2017-11-08 21:47:41 +08:00
config NET_ICMPv6_ROUTER_MANUAL
bool "Manual router prefix"
default n
---help---
Select this to set the advertised router prefix manually. Otherwise, it
will be derived from the device IPv6 address and prefix length set in
the netdev structure.
if NET_ICMPv6_ROUTER_MANUAL
ICMPv6: Add option to send Router Advertisement Messages.
2015-02-05 23:28:00 +08:00
config NET_ICMPv6_PREFLEN
int "Prefix length"
default 64
range 0 128
---help---
The length (in bits) of the IPv6 address prefix. This is the number
of MS bits under the network mask. The default of 64 would
correspond to a network mask of:
0xffff:0xffff:0xffff:0xffff:0x0000:0x0000:0x0000:0x0000.
comment "Router Prefix"
config NET_ICMPv6_PREFIX_1
hex "[0]"
default 0xfc00
range 0x0 0xffff
---help---
This the IPv6 address prefix that will be provided in the IPv6 Router
Advertisement message. This is the first of the 8-values. The
default for all eight values is fc00::0.
config NET_ICMPv6_PREFIX_2
hex "[1]"
default 0x0000
range 0x0 0xffff
---help---
This the IPv6 address prefix that will be provided in the IPv6 Router
Advertisement message. This is the second of the 8-values. The
default for all eight values is fc00::0.
config NET_ICMPv6_PREFIX_3
hex "[2]"
default 0x0000
range 0x0 0xffff
---help---
This the IPv6 address prefix that will be provided in the IPv6 Router
Advertisement message. This is the third of the 8-values. The
default for all eight values is fc00::0.
config NET_ICMPv6_PREFIX_4
hex "[3]"
default 0x0000
range 0x0 0xffff
---help---
This the IPv6 address prefix that will be provided in the IPv6 Router
Advertisement message. This is the fourth of the 8-values. The
default for all eight values is fc00::0.
config NET_ICMPv6_PREFIX_5
hex "[4]"
default 0x0000
range 0x0 0xffff
---help---
This the IPv6 address prefix that will be provided in the IPv6 Router
Advertisement message. This is the fifth of the 8-values. The
default for all eight values is fc00::0.
config NET_ICMPv6_PREFIX_6
hex "[5]"
default 0x0000
range 0x0 0xffff
---help---
This the IPv6 address prefix that will be provided in the IPv6 Router
Advertisement message. This is the sixth of the 8-values. The
default for all eight values is fc00::0.
config NET_ICMPv6_PREFIX_7
hex "[6]"
default 0x0000
range 0x0 0xffff
---help---
This the IPv6 address prefix that will be provided in the IPv6 Router
Advertisement message. This is the seventh of the 8-values. The
default for all eight values is fc00::0.
config NET_ICMPv6_PREFIX_8
hex "[7]"
default 0x0000
range 0x0 0xffff
---help---
This the IPv6 address prefix that will be provided in the IPv6 Router
Advertisement message. This is the last of the 8-values. The
default for all eight values is fc00::0.
net/icmpv6/icmpv6_radvertise.c: Add option to manually specify router prefix
2017-11-08 21:47:41 +08:00
endif # NET_ICMPv6_ROUTER_MANUAL
ICMPv6: Add option to send Router Advertisement Messages.
2015-02-05 23:28:00 +08:00
endif # NET_ICMPv6_ROUTER
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. 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
2017-10-25 01:23:08 +08:00
if NET_ICMPv6_SOCKET
config NET_ICMPv6_NCONNS
int "Max ICMPv6 packet sockets"
default 4
Squashed commit of the following: Author: Gregory Nutt <gnutt@nuttx.org> Run all .h and .c files modified in last PR through nxstyle. Author: Xiang Xiao <xiaoxiang@xiaomi.com> Net cleanup (#17) * Fix the semaphore usage issue found in tcp/udp 1. The count semaphore need disable priority inheritance 2. Loop again if net_lockedwait return -EINTR 3. Call nxsem_trywait to avoid the race condition 4. Call nxsem_post instead of sem_post * Put the work notifier into free list to avoid the heap fragment in the long run. Since the allocation strategy is encapsulated internally, we can even refine the implementation later. * Network stack shouldn't allocate memory in the poll implementation to avoid the heap fragment in the long run, other modification include: 1. Select MM_IOB automatically since ICMP[v6] socket can't work without the read ahead buffer 2. Remove the net lock since xxx_callback_free already do the same thing 3. TCP/UDP poll should work even the read ahead buffer isn't enabled at all * Add NET_ prefix for UDP_NOTIFIER and TCP_NOTIFIER option to align with other UDP/TCP option convention * Remove the unused _SF_[IDLE|ACCEPT|SEND|RECV|MASK] flags since there are code to set/clear these flags, but nobody check them.
2019-12-31 23:26:14 +08:00
config NET_ICMPv6_NPOLLWAITERS
int "Number of ICMPv6 poll waiters"
default 1
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. 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
2017-10-25 01:23:08 +08:00
endif # NET_ICMPv6_SOCKET
net/: add NET_ICMP[v6]_NO_STACK for usrsock case
2018-11-10 01:25:57 +08:00
endif # NET_ICMPv6 && !NET_ICMPv6_NO_STACK
Networking: Make a home for ICMPv6
2015-01-15 04:26:50 +08:00
endmenu # ICMPv6 Networking Support
endif # NET_IPv6