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authorMichal Kazior <michal@plume.com>2019-01-16 12:35:20 (GMT)
committerJouni Malinen <j@w1.fi>2019-01-26 15:52:04 (GMT)
commit83c8608132f5e4b756aaac2df6ab06f6776f6642 (patch)
treed2baf31a77499c33449d4c18ed3d2eef456c899d /hostapd/hostapd_cli.c
parentec5c39a5574d4fbee983ae659ea0834bf48ea14d (diff)
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AP: Add wpa_psk_file reloading in runtime
The wpa_psk_file can now be modified and hostapd can be told to re-read it with the control interface RELOAD_WPA_PSK command: $ hostapd_cli reload_wpa_psk It must be noted special care must be taken if WPS is configured (wps_state=2, eap_server=1) because WPS appends PMKs to the wpa_psk_file. Signed-off-by: Michal Kazior <michal@plume.com>
Diffstat (limited to 'hostapd/hostapd_cli.c')
-rw-r--r--hostapd/hostapd_cli.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/hostapd/hostapd_cli.c b/hostapd/hostapd_cli.c
index 3339924..23c592a 100644
--- a/hostapd/hostapd_cli.c
+++ b/hostapd/hostapd_cli.c
@@ -1494,6 +1494,13 @@ static int hostapd_cli_cmd_req_beacon(struct wpa_ctrl *ctrl, int argc,
}
+static int hostapd_cli_cmd_reload_wpa_psk(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return wpa_ctrl_command(ctrl, "RELOAD_WPA_PSK");
+}
+
+
struct hostapd_cli_cmd {
const char *cmd;
int (*handler)(struct wpa_ctrl *ctrl, int argc, char *argv[]);
@@ -1669,6 +1676,8 @@ static const struct hostapd_cli_cmd hostapd_cli_commands[] = {
"<addr> = poll a STA to check connectivity with a QoS null frame" },
{ "req_beacon", hostapd_cli_cmd_req_beacon, NULL,
"<addr> [req_mode=] <measurement request hexdump> = send a Beacon report request to a station" },
+ { "reload_wpa_psk", hostapd_cli_cmd_reload_wpa_psk, NULL,
+ "= reload wpa_psk_file only" },
{ NULL, NULL, NULL, NULL }
};