wpa_supplicant: Update to 29-Aug-2012 TOT

commit 6ffdc2f7bd496ace7a46e055f9714e7db4b1f722
Author: Jouni Malinen <jouni@qca.qualcomm.com>
Date:   Fri Mar 2 22:31:04 2012 +0200

    WFD: Add preliminary WSD request processing and response

    This commit does not yet address support for different device roles,
    i.e., the same set of subelements are returned regardless of which
    role was indicated in the request.

    Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>

Change-Id: I9d63acce719b982c02e589bb59602382e82988c8
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>

1 files changed, 85 insertions, 0 deletions

diff --git a/src/common/ieee802_11_common.c b/src/common/ieee802_11_common.c
index d65675c..d9d3cd0 100644
--- a/src/common/ieee802_11_common.c
+++ b/src/common/ieee802_11_common.c
@@ -97,6 +97,11 @@ static int ieee802_11_parse_vendor_specific(const u8 *pos, size_t elen,
 			elems->p2p = pos;
 			elems->p2p_len = elen;
 			break;
+		case WFD_OUI_TYPE:
+			/* Wi-Fi Alliance - WFD IE */
+			elems->wfd = pos;
+			elems->wfd_len = elen;
+			break;
 		case HS20_INDICATION_OUI_TYPE:
 			/* Hotspot 2.0 */
 			elems->hs20 = pos;
@@ -253,6 +258,14 @@ ParseRes ieee802_11_parse_elems(const u8 *start, size_t len,
 			elems->ht_operation = pos;
 			elems->ht_operation_len = elen;
 			break;
+		case WLAN_EID_VHT_CAP:
+			elems->vht_capabilities = pos;
+			elems->vht_capabilities_len = elen;
+			break;
+		case WLAN_EID_VHT_OPERATION:
+			elems->vht_operation = pos;
+			elems->vht_operation_len = elen;
+			break;
 		case WLAN_EID_LINK_ID:
 			if (elen < 18)
 				break;
@@ -397,3 +410,75 @@ const u8 * get_hdr_bssid(const struct ieee80211_hdr *hdr, size_t len)
 		return NULL;
 	}
 }
+
+
+int hostapd_config_wmm_ac(struct hostapd_wmm_ac_params wmm_ac_params[],
+			  const char *name, const char *val)
+{
+	int num, v;
+	const char *pos;
+	struct hostapd_wmm_ac_params *ac;
+
+	/* skip 'wme_ac_' or 'wmm_ac_' prefix */
+	pos = name + 7;
+	if (os_strncmp(pos, "be_", 3) == 0) {
+		num = 0;
+		pos += 3;
+	} else if (os_strncmp(pos, "bk_", 3) == 0) {
+		num = 1;
+		pos += 3;
+	} else if (os_strncmp(pos, "vi_", 3) == 0) {
+		num = 2;
+		pos += 3;
+	} else if (os_strncmp(pos, "vo_", 3) == 0) {
+		num = 3;
+		pos += 3;
+	} else {
+		wpa_printf(MSG_ERROR, "Unknown WMM name '%s'", pos);
+		return -1;
+	}
+
+	ac = &wmm_ac_params[num];
+
+	if (os_strcmp(pos, "aifs") == 0) {
+		v = atoi(val);
+		if (v < 1 || v > 255) {
+			wpa_printf(MSG_ERROR, "Invalid AIFS value %d", v);
+			return -1;
+		}
+		ac->aifs = v;
+	} else if (os_strcmp(pos, "cwmin") == 0) {
+		v = atoi(val);
+		if (v < 0 || v > 12) {
+			wpa_printf(MSG_ERROR, "Invalid cwMin value %d", v);
+			return -1;
+		}
+		ac->cwmin = v;
+	} else if (os_strcmp(pos, "cwmax") == 0) {
+		v = atoi(val);
+		if (v < 0 || v > 12) {
+			wpa_printf(MSG_ERROR, "Invalid cwMax value %d", v);
+			return -1;
+		}
+		ac->cwmax = v;
+	} else if (os_strcmp(pos, "txop_limit") == 0) {
+		v = atoi(val);
+		if (v < 0 || v > 0xffff) {
+			wpa_printf(MSG_ERROR, "Invalid txop value %d", v);
+			return -1;
+		}
+		ac->txop_limit = v;
+	} else if (os_strcmp(pos, "acm") == 0) {
+		v = atoi(val);
+		if (v < 0 || v > 1) {
+			wpa_printf(MSG_ERROR, "Invalid acm value %d", v);
+			return -1;
+		}
+		ac->admission_control_mandatory = v;
+	} else {
+		wpa_printf(MSG_ERROR, "Unknown wmm_ac_ field '%s'", pos);
+		return -1;
+	}
+
+	return 0;
+}