Amazing-Mirror/fragattacks
1
0
Fork 0
mirror of https://github.com/vanhoefm/fragattacks.git synced 2024-12-01 11:48:23 -05:00
Code Issues Projects Releases Wiki Activity

WPS ER: Add validation of WPS attributes in proxied Probe Request

Browse Source 
When strict validation is enabled in the build, check the WPS
attributes in proxied Probe Request frames.
This commit is contained in:
Jouni Malinen 2010-10-31 11:57:13 +02:00
parent ea78c315a2
commit 5245483f80
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/wps/wps_er.c
View File

@ -823,6 +823,12 @@ static void wps_er_process_wlanevent_probe_req(struct wps_er_ap *ap,
wpa_hexdump_buf(MSG_MSGDUMP, "WPS ER: WLANEvent - Enrollee's message " wpa_hexdump_buf(MSG_MSGDUMP, "WPS ER: WLANEvent - Enrollee's message "
"(TLVs from Probe Request)", msg); "(TLVs from Probe Request)", msg);
if (wps_validate_probe_req(msg, addr) < 0) {
wpa_printf(MSG_INFO, "WPS-STRICT: ER: Ignore invalid proxied "
"Probe Request frame from " MACSTR, MAC2STR(addr));
return;
}
if (wps_parse_msg(msg, &attr) < 0) { if (wps_parse_msg(msg, &attr) < 0) {
wpa_printf(MSG_DEBUG, "WPS ER: Failed to parse TLVs in " wpa_printf(MSG_DEBUG, "WPS ER: Failed to parse TLVs in "
"WLANEvent message"); "WLANEvent message");