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authorYusuke Endoh <mame@ruby-lang.org>2019-06-11 06:53:33 +0900
committerYusuke Endoh <mame@ruby-lang.org>2019-06-11 06:53:33 +0900
commitde4b2930f71a88358c8f1968e410f420c54853bd (patch)
tree9a4b8419a177a261d0a4c990570cc069365ed5ed
parent6096baea5db6505206f0e636c4e5272b4eb72da4 (diff)
ext/socket/ipsocket.c: Use SO_REUSEADDR for local_host/port
Sometimes ruby/spec fails when trying to specify local_host and local_port for TCPSocket.open. https://rubyci.org/logs/rubyci.s3.amazonaws.com/solaris11s-sunc/ruby-master/log/20190610T192504Z.fail.html.gz
-rw-r--r--ext/socket/ipsocket.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/ext/socket/ipsocket.c b/ext/socket/ipsocket.c
index dadf10f6a5..4a444b3680 100644
--- a/ext/socket/ipsocket.c
+++ b/ext/socket/ipsocket.c
@@ -99,6 +99,11 @@ init_inetsock_internal(struct inetsock_arg *arg)
}
else {
if (lres) {
+#if !defined(_WIN32) && !defined(__CYGWIN__)
+ status = 1;
+ setsockopt(fd, SOL_SOCKET, SO_REUSEADDR,
+ (char*)&status, (socklen_t)sizeof(status));
+#endif
status = bind(fd, lres->ai_addr, lres->ai_addrlen);
local = status;
syscall = "bind(2)";