diff options
| author | Erik M. Bray <erik.bray@lri.fr> | 2017-01-09 17:36:47 +0100 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2017-01-09 17:50:39 +0100 |
| commit | 387521976d7639d9ec3506a5a422f951e2760d2e (patch) | |
| tree | 0cd37f1934b9c5e638089411e76a99285c2d526f | |
| parent | 5367b96a4b4c456096e5177bd516edc81796af35 (diff) | |
Return the correct value for getsockopt(SO_REUSEADDR) after setting setsockopt(SO_REUSEADDR, 1).
| -rw-r--r-- | winsup/cygwin/net.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/winsup/cygwin/net.cc b/winsup/cygwin/net.cc index e4805d3e1..2ff2148f0 100644 --- a/winsup/cygwin/net.cc +++ b/winsup/cygwin/net.cc @@ -925,6 +925,14 @@ cygwin_getsockopt (int fd, int level, int optname, void *optval, res = fh->getpeereid (&cred->pid, &cred->uid, &cred->gid); __leave; } + else if (optname == SO_REUSEADDR && level == SOL_SOCKET) + { + unsigned int *reuseaddr = (unsigned int *) optval; + *reuseaddr = fh->saw_reuseaddr(); + *optlen = sizeof *reuseaddr; + res = 0; + __leave; + } /* Old applications still use the old WinSock1 IPPROTO_IP values. */ if (level == IPPROTO_IP && CYGWIN_VERSION_CHECK_FOR_USING_WINSOCK1_VALUES) optname = convert_ws1_ip_optname (optname); |