Refactor netlib_check_ipconnectivity() to use gateway/router ping instead
of DNS server ping for network connectivity checks. Add IPv6 support.
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
Use the DHCP-learned NTP server list as the default ntpc server source when DHCP option 42 is available.
Fall back to CONFIG_NETUTILS_NTPCLIENT_SERVER only when DHCP does not provide any NTP servers, and restart ntpc when the DHCP-provided server list changes.
Signed-off-by: Jerry Ma <masc2008@gmail.com>
Add netlib_check_httpconnectivity() to verify HTTP service connectivity by sending GET request and validating status code.
Signed-off-by: meijian <meijian@xiaomi.com>
The `netlib_check_ipconnectivity` and `netlib_check_ifconnectivity` functions depend on the `NETUTILS PING` configuration item. When `NETUTILS PING` is not enabled, a compilation error will occur; therefore, an empty macro definition is added.
Signed-off-by: zhangshuai39 <zhangshuai39@xiaomi.com>
Now we allow setting a default PCP when creating VLAN like:
`vconfig add iface-name vlan-id [pcp]`
e.g.
`vconfig add eth0 10` will create eth0.10 with VID=10 and no PCP(0)
`vconfig add eth0 10 3` will create eth0.10 with VID=10 and PCP=3
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
The system checks connectivity with the input IP address; if no IP address is provided, it defaults to checking DNS server connectivity.
Signed-off-by: meijian <meijian@xiaomi.com>
- Modify the DHCP-client data structure to support multiple DNS addresses
- Enhance DHCP-option parsing to extract all DNS-server addresses
- Set all received DNS-server addresses
- fix some test case build error
Signed-off-by: nuttxs <zhaoqing.zhang@sony.com>
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>
If Managed Address Congfiguration flag in the Router Advertisement
Messsage is set, we would obtain the IPv6 address though the stateful
DHCPv6 procedure.
Signed-off-by: liqinhui <liqinhui@xiaomi.com>
Note:
The `SIOCSIFADDR` and `SIOCDIFADDR` uses different params for `AF_INET` and `AF_INET6` (`struct ifreq` vs `struct in6_ifreq`) as defined by https://man7.org/linux/man-pages/man7/netdevice.7.html
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
uint16_t is what's used in netlib and webclient in most of places.
There is a static analizer complaining on the type mismatch.
(It's actually harmless as far as I understand though.)
apps/netutils/netlib: netlib_ipv[4|6]adaptor() will now use the new routing table interfaces if they are available: If the desination IP address does not correspond to the network served by any device, then the address of the router that should get us to the correct sub-net is is determined. Then the network adaptor that can communicate with the that router has the IP address that will returned.
apps/netutils/netlib: Add new utilities netlib_ipv[4|6]router() that can be used to determine the IP address of a router that would be used some some destination IP address that is not locally accessible.
apps/netutils/netlib: Add helpers for reading the routing table: netlib_read_ipv4route() and netlib_read_ipv6route()
