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Detach ctrl_iface monitor if the client socket is removed

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No need to wait for 10 errors when using UNIX domain socket; we can
detach the client immediately on ENOENT.
This commit is contained in:
Jouni Malinen 2009-03-17 16:56:30 +02:00 committed by Jouni Malinen
parent 2943799678
commit c5aaa01562
2 changed files with 10 additions and 6 deletions
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9
hostapd/ctrl_iface.c
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@ -570,11 +570,12 @@ static void hostapd_ctrl_iface_send(struct hostapd_data *hapd, int level,
msg.msg_name = &dst->addr; msg.msg_name = &dst->addr;
msg.msg_namelen = dst->addrlen; msg.msg_namelen = dst->addrlen;
if (sendmsg(hapd->ctrl_sock, &msg, 0) < 0) { if (sendmsg(hapd->ctrl_sock, &msg, 0) < 0) {
fprintf(stderr, "CTRL_IFACE monitor[%d]: ", int _errno = errno;
idx); wpa_printf(MSG_INFO, "CTRL_IFACE monitor[%d]: "
perror("sendmsg"); "%d - %s",
idx, errno, strerror(errno));
dst->errors++; dst->errors++;
if (dst->errors > 10) { if (dst->errors > 10 || _errno == ENOENT) {
hostapd_ctrl_iface_detach( hostapd_ctrl_iface_detach(
hapd, &dst->addr, hapd, &dst->addr,
dst->addrlen); dst->addrlen);

7
wpa_supplicant/ctrl_iface_unix.c
View file

@ -514,9 +514,12 @@ static void wpa_supplicant_ctrl_iface_send(struct ctrl_iface_priv *priv,
msg.msg_name = (void *) &dst->addr; msg.msg_name = (void *) &dst->addr;
msg.msg_namelen = dst->addrlen; msg.msg_namelen = dst->addrlen;
if (sendmsg(priv->sock, &msg, 0) < 0) { if (sendmsg(priv->sock, &msg, 0) < 0) {
perror("sendmsg(CTRL_IFACE monitor)"); int _errno = errno;
wpa_printf(MSG_INFO, "CTRL_IFACE monitor[%d]: "
"%d - %s",
idx, errno, strerror(errno));
dst->errors++; dst->errors++;
if (dst->errors > 10) { if (dst->errors > 10 || _errno == ENOENT) {
wpa_supplicant_ctrl_iface_detach( wpa_supplicant_ctrl_iface_detach(
priv, &dst->addr, priv, &dst->addr,
dst->addrlen); dst->addrlen);