libosmocore/tests/socket
Alexander Couzens 2c962f5de1 osmo_sock_init2: improve support for AF_UNSPEC
osmo_sock_init2 abstract two calls of getaddrinfo into one.
While there aren't problems with AF_INET or AF_INET6. When using
AF_UNSPEC there are corner cases when this fails. E.g. calling
local_host with "" and remote_host with an IPv6 only address results in
setting up a local socket with AF_INET while trying to connect from there towards
AF_INET6 will most likely fail.
To prevent such cases with AF_UNSPEC, search prio calling any syscalls if local and remote site
supports AF_INET or AF_INET6. In case both supported, prefer AF_INET6

Change-Id: I397c633931fd00d4f083955a3c49a40fb002d766
2020-08-06 16:41:20 +00:00
..
socket_test.c osmo_sock_init2: improve support for AF_UNSPEC 2020-08-06 16:41:20 +00:00
socket_test.err osmo_sock_init2: improve support for AF_UNSPEC 2020-08-06 16:41:20 +00:00
socket_test.ok osmo_sock_init2: improve support for AF_UNSPEC 2020-08-06 16:41:20 +00:00