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| author | Dmitry Shmidt <dimitrysh@google.com> | 2009-11-20 18:21:55 -0800 |
|---|---|---|
| committer | Dmitry Shmidt <dimitrysh@google.com> | 2009-11-20 18:29:33 -0800 |
| commit | c7da28cb6aa09404070f3479be54e23609552feb (patch) | |
| tree | c4e64d213b2dbc0814a9de4455fc88e49c8a22f9 | |
| parent | 0ebb71cfe0d43f8288055b20a96452d36713d845 (diff) | |
| download | wpa_supplicant-c7da28cb6aa09404070f3479be54e23609552feb.tar.gz | |
Set interface down in case of "driver stop" command (b/2271658)
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
| -rw-r--r-- | driver_wext.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/driver_wext.c b/driver_wext.c index e939a00..c75dd4a 100644 --- a/driver_wext.c +++ b/driver_wext.c @@ -2520,12 +2520,12 @@ static char *wpa_driver_get_country_code(int channels) return country; } -static int wpa_driver_priv_driver_cmd( void *priv, char *cmd, char *buf, size_t buf_len ) +static int wpa_driver_priv_driver_cmd(void *priv, char *cmd, char *buf, size_t buf_len) { struct wpa_driver_wext_data *drv = priv; struct wpa_supplicant *wpa_s = (struct wpa_supplicant *)(drv->ctx); struct iwreq iwr; - int ret = 0; + int ret = 0, flags; wpa_printf(MSG_DEBUG, "%s %s len = %d", __func__, cmd, buf_len); @@ -2539,6 +2539,15 @@ static int wpa_driver_priv_driver_cmd( void *priv, char *cmd, char *buf, size_t os_snprintf(cmd, MAX_DRV_CMD_SIZE, "COUNTRY %s", wpa_driver_get_country_code(no_of_chan)); } + else if (os_strcasecmp(cmd, "STOP") == 0) { + if ((wpa_driver_wext_get_ifflags(drv, &flags) == 0) && + (flags & IFF_UP)) { + wpa_printf(MSG_ERROR, "WEXT: %s when iface is UP", + cmd); + wpa_driver_wext_set_ifflags(drv, flags & ~IFF_UP); + } + } + os_memset(&iwr, 0, sizeof(iwr)); os_strncpy(iwr.ifr_name, drv->ifname, IFNAMSIZ); os_memcpy(buf, cmd, strlen(cmd) + 1); |