plugins: Add SOCK_CLOEXEC to socket()

Make sure all file descriptor are closed.

diff --git a/plugins/loopback.c b/plugins/loopback.c
index 303c54bcb6c996aa1708b36050221fc989724a3f..fa3b273cf67ccda4eb1493c25306d6ec2f7033f4 100644 (file)
--- a/plugins/loopback.c
+++ b/plugins/loopback.c
@@ -133,7 +133,7 @@ static int setup_loopback(void)
        struct sockaddr_in addr;
        int sk, err;
 
-       sk = socket(PF_INET, SOCK_DGRAM, 0);
+       sk = socket(PF_INET, SOCK_DGRAM | SOCK_CLOEXEC, 0);
        if (sk < 0)
                return -errno;
 

diff --git a/plugins/ntpd.c b/plugins/ntpd.c
index d437ecbe3230f5fdcb4dfd0cb0fb6fce9b1414cc..7080852b829c788140539e7ff43593a84669fb6f 100644 (file)
--- a/plugins/ntpd.c
+++ b/plugins/ntpd.c
@@ -90,7 +90,7 @@ static connman_bool_t ntpd_running(void)
        connman_bool_t ret;
        struct sockaddr_in server_addr;
 
-       if ((sock = socket(AF_INET, SOCK_DGRAM, 0)) == -1)
+       if ((sock = socket(AF_INET, SOCK_DGRAM | SOCK_CLOEXEC, 0)) == -1)
                return FALSE;
 
        server_addr.sin_family = AF_INET;