Commit Graph

4 Commits

Author SHA1 Message Date
Gregory Nutt
dc5be379a9 Squashed commit of the following:
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()
2017-09-20 10:35:56 -06:00
Gregory Nutt
fb804e3498 netlib_ipv[4|6]adaptor: Add a check to handle the case where the network device configuration changed asynchronously and the second IOCTL returns more data than the allocated buffer. 2017-09-20 06:52:05 -06:00
Gregory Nutt
2cd27e17a1 Update some comments. 2017-09-19 17:07:02 -06:00
Gregory Nutt
450624c370 Squashed commit of the following:
netutils/netlib:  Add netlib_ipv6adaptor()
    netutils/netlib:  Add netlib_ipv4adaptor()
2017-09-19 15:21:13 -06:00