gweb: Add SOCK_CLOEXEC to socket()

Make sure all file descriptor are closed.

diff --git a/gweb/gresolv.c b/gweb/gresolv.c
index 0e7a755..326b5f9 100644 (file)
--- a/gweb/gresolv.c
+++ b/gweb/gresolv.c
@@ -161,7 +161,8 @@ static void find_srcaddr(struct sort_result *res)
        socklen_t sl = sizeof(res->src);
        int fd;
 
-       fd = socket(res->dst.sa.sa_family, SOCK_DGRAM, IPPROTO_IP);
+       fd = socket(res->dst.sa.sa_family, SOCK_DGRAM | SOCK_CLOEXEC,
+                       IPPROTO_IP);
        if (fd < 0)
                return;
 

diff --git a/gweb/gweb.c b/gweb/gweb.c
index 34288bf..b7cfe62 100644 (file)
--- a/gweb/gweb.c
+++ b/gweb/gweb.c
@@ -905,7 +905,8 @@ static int connect_session_transport(struct web_session *session)
        GIOFlags flags;
        int sk;
 
-       sk = socket(session->addr->ai_family, SOCK_STREAM, IPPROTO_TCP);
+       sk = socket(session->addr->ai_family, SOCK_STREAM | SOCK_CLOEXEC,
+                       IPPROTO_TCP);
        if (sk < 0)
                return -EIO;