Detach ctrl_iface monitor if the client socket is removed

[libeap.git] / hostapd / ctrl_iface.c

diff --git a/hostapd/ctrl_iface.c b/hostapd/ctrl_iface.c
index d24c4af..8251032 100644 (file)
--- a/hostapd/ctrl_iface.c
+++ b/hostapd/ctrl_iface.c
@@ -570,11 +570,12 @@ static void hostapd_ctrl_iface_send(struct hostapd_data *hapd, int level,
                        msg.msg_name = &dst->addr;
                        msg.msg_namelen = dst->addrlen;
                        if (sendmsg(hapd->ctrl_sock, &msg, 0) < 0) {
-                               fprintf(stderr, "CTRL_IFACE monitor[%d]: ",
-                                       idx);
-                               perror("sendmsg");
+                               int _errno = errno;
+                               wpa_printf(MSG_INFO, "CTRL_IFACE monitor[%d]: "
+                                          "%d - %s",
+                                          idx, errno, strerror(errno));
                                dst->errors++;
-                               if (dst->errors > 10) {
+                               if (dst->errors > 10 || _errno == ENOENT) {
                                        hostapd_ctrl_iface_detach(
                                                hapd, &dst->addr,
                                                dst->addrlen);