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WPS: Fix UNSUBSCRIBE error returns if NT or CALLBACK header is used 

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-02-22 18:57:41 +02:00
parent f34df28e93
commit 329039869a
1 changed files with 14 additions and 1 deletions
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15
src/wps/wps_upnp_web.c
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@ -1171,7 +1171,6 @@ static void web_connection_parse_unsubscribe(struct upnp_wps_device_sm *sm,
.....
}
#endif
/* SID is only for renewal */
match = "SID:";
match_len = os_strlen(match);
if (os_strncasecmp(h, match, match_len) == 0) {
@ -1194,6 +1193,20 @@ static void web_connection_parse_unsubscribe(struct upnp_wps_device_sm *sm,
got_uuid = 1;
continue;
}
match = "NT:";
match_len = os_strlen(match);
if (os_strncasecmp(h, match, match_len) == 0) {
ret = HTTP_BAD_REQUEST;
goto send_msg;
}
match = "CALLBACK:";
match_len = os_strlen(match);
if (os_strncasecmp(h, match, match_len) == 0) {
ret = HTTP_BAD_REQUEST;
goto send_msg;
}
}
if (got_uuid) {