[OpenSIPS-Devel] [OpenSIPS/opensips] a289e4: Fix what seems to be a typo, calling sockaddru_len...

[Maksym Sobolyev]

  Branch: refs/heads/3.1
  Home:   https://github.com/OpenSIPS/opensips
  Commit: a289e491af5055e4da0b68473ea495c3797b2c11
      https://github.com/OpenSIPS/opensips/commit/a289e491af5055e4da0b68473ea495c3797b2c11
  Author: Maksym Sobolyev <sobomax at sippysoft.com>
  Date:   2023-03-07 (Tue, 07 Mar 2023)

  Changed paths:
    M net/net_tcp.c

  Log Message:
  -----------
  Fix what seems to be a typo, calling sockaddru_len() on unitialized
local structure is likely to produce bogus result causing getsockname()
to fail silently and produce no useable address. This error has
been masked on Linux, since Linux has no sa_len structure and the
sockaddru_len() in that case defaults to sizeof(struct sockaddr_in)
unless local_su happens to have s.sa_family==AF_INET6. This however
means that IPv6 has been somewhat broken for TCP & TLS.