Amazing-Mirror/fragattacks
1
0
Fork 0
mirror of https://github.com/vanhoefm/fragattacks.git synced 2024-11-29 02:38:22 -05:00
Code Issues Projects Releases Wiki Activity

WPS: Fix AP operation with internal Registrar when ER is also active

Browse Source 
Ignore the pending WPS message from ER (PutWLANReseponse action) if the
internal Registrar has already sent out M2.
This commit is contained in:
Jouni Malinen 2010-02-12 12:38:14 +02:00 committed by Jouni Malinen
parent 7796f20edc
commit e0b3b3cb77
2 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/wps/wps_i.h
View File

@ -104,6 +104,7 @@ struct wps_data {
u16 config_error; u16 config_error;
int ext_reg; int ext_reg;
int int_reg;
struct wps_credential *new_ap_settings; struct wps_credential *new_ap_settings;

3
src/wps/wps_registrar.c
View File

@ -1357,6 +1357,7 @@ static struct wpabuf * wps_build_m2(struct wps_data *wps)
return NULL; return NULL;
} }
wps->int_reg = 1;
wps->state = RECV_M3; wps->state = RECV_M3;
return msg; return msg;
} }
@ -1557,7 +1558,7 @@ struct wpabuf * wps_registrar_get_msg(struct wps_data *wps,
struct wpabuf *msg; struct wpabuf *msg;
#ifdef CONFIG_WPS_UPNP #ifdef CONFIG_WPS_UPNP
if (wps->wps->wps_upnp) { if (!wps->int_reg && wps->wps->wps_upnp) {
struct upnp_pending_message *p, *prev = NULL; struct upnp_pending_message *p, *prev = NULL;
if (wps->ext_reg > 1) if (wps->ext_reg > 1)
wps_registrar_free_pending_m2(wps->wps); wps_registrar_free_pending_m2(wps->wps);