[PATCH 58/92] NAN: Add an option to set NAN pairing config

[Andrei Otcheretianski]

From: Avraham Stern <avraham.stern at intel.com>

Extend NAN_SET to support setting various pairing configurations.

Signed-off-by: Avraham Stern <avraham.stern at intel.com>
---
 wpa_supplicant/nan_supplicant.c | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/wpa_supplicant/nan_supplicant.c b/wpa_supplicant/nan_supplicant.c
index a726e5e5d9..d48625519f 100644
--- a/wpa_supplicant/nan_supplicant.c
+++ b/wpa_supplicant/nan_supplicant.c
@@ -1317,6 +1317,38 @@ int wpas_nan_set(struct wpa_supplicant *wpa_s, char *cmd)
 #undef NAN_PARSE_INT
 #undef NAN_PARSE_BAND
 
+#define NAN_PARSE_PAIRING_BOOL(_str)                                 \
+	if (os_strcmp(#_str, cmd) == 0) {                            \
+		int val = atoi(param);                               \
+								     \
+		if (val != 0 && val != 1) {                          \
+			wpa_printf(MSG_DEBUG,                        \
+				   "NAN: Invalid value for " #_str); \
+			return -1;                                   \
+		}                                                    \
+		return nan_pairing_set_##_str(wpa_s->nan, val);      \
+	}
+
+#define NAN_PARSE_PAIRING_INT(_str, _mask)                           \
+	if (os_strcmp(#_str, cmd) == 0) {                            \
+		unsigned int val = atoi(param);                      \
+								     \
+		if ((val & (_mask)) != val) {                        \
+			wpa_printf(MSG_DEBUG,                        \
+				   "NAN: Invalid value for " #_str); \
+			return -1;                                   \
+		}                                                    \
+		return nan_pairing_set_##_str(wpa_s->nan, val);      \
+	}
+
+	NAN_PARSE_PAIRING_BOOL(pairing_setup);
+	NAN_PARSE_PAIRING_BOOL(npk_caching);
+	NAN_PARSE_PAIRING_BOOL(pairing_verification);
+	NAN_PARSE_PAIRING_INT(cipher_suites,
+			      NAN_PAIRING_PASN_128 | NAN_PAIRING_PASN_256)
+#undef NAN_PARSE_PAIRING_BOOL
+#undef NAN_PARSE_PAIRING_INT
+
 	wpa_printf(MSG_INFO, "NAN: Unknown NAN_SET cmd='%s'", cmd);
 	return -1;
 }
-- 
2.53.0