Add AP mode WPA status into ctrl_iface

diff --git a/src/common/wpa_common.c b/src/common/wpa_common.c
index 4d56c49..1362947 100644 (file)
--- a/src/common/wpa_common.c
+++ b/src/common/wpa_common.c
@@ -602,3 +602,70 @@ void rsn_pmkid(const u8 *pmk, size_t pmk_len, const u8 *aa, const u8 *spa,
                hmac_sha1_vector(pmk, pmk_len, 3, addr, len, hash);
        os_memcpy(pmkid, hash, PMKID_LEN);
 }
+
+
+/**
+ * wpa_cipher_txt - Convert cipher suite to a text string
+ * @cipher: Cipher suite (WPA_CIPHER_* enum)
+ * Returns: Pointer to a text string of the cipher suite name
+ */
+const char * wpa_cipher_txt(int cipher)
+{
+       switch (cipher) {
+       case WPA_CIPHER_NONE:
+               return "NONE";
+       case WPA_CIPHER_WEP40:
+               return "WEP-40";
+       case WPA_CIPHER_WEP104:
+               return "WEP-104";
+       case WPA_CIPHER_TKIP:
+               return "TKIP";
+       case WPA_CIPHER_CCMP:
+               return "CCMP";
+       case WPA_CIPHER_CCMP | WPA_CIPHER_TKIP:
+               return "CCMP+TKIP";
+       default:
+               return "UNKNOWN";
+       }
+}
+
+
+/**
+ * wpa_key_mgmt_txt - Convert key management suite to a text string
+ * @key_mgmt: Key management suite (WPA_KEY_MGMT_* enum)
+ * @proto: WPA/WPA2 version (WPA_PROTO_*)
+ * Returns: Pointer to a text string of the key management suite name
+ */
+const char * wpa_key_mgmt_txt(int key_mgmt, int proto)
+{
+       switch (key_mgmt) {
+       case WPA_KEY_MGMT_IEEE8021X:
+               if (proto == (WPA_PROTO_RSN | WPA_PROTO_WPA))
+                       return "WPA2+WPA/IEEE 802.1X/EAP";
+               return proto == WPA_PROTO_RSN ?
+                       "WPA2/IEEE 802.1X/EAP" : "WPA/IEEE 802.1X/EAP";
+       case WPA_KEY_MGMT_PSK:
+               if (proto == (WPA_PROTO_RSN | WPA_PROTO_WPA))
+                       return "WPA2-PSK+WPA-PSK";
+               return proto == WPA_PROTO_RSN ?
+                       "WPA2-PSK" : "WPA-PSK";
+       case WPA_KEY_MGMT_NONE:
+               return "NONE";
+       case WPA_KEY_MGMT_IEEE8021X_NO_WPA:
+               return "IEEE 802.1X (no WPA)";
+#ifdef CONFIG_IEEE80211R
+       case WPA_KEY_MGMT_FT_IEEE8021X:
+               return "FT-EAP";
+       case WPA_KEY_MGMT_FT_PSK:
+               return "FT-PSK";
+#endif /* CONFIG_IEEE80211R */
+#ifdef CONFIG_IEEE80211W
+       case WPA_KEY_MGMT_IEEE8021X_SHA256:
+               return "WPA2-EAP-SHA256";
+       case WPA_KEY_MGMT_PSK_SHA256:
+               return "WPA2-PSK-SHA256";
+#endif /* CONFIG_IEEE80211W */
+       default:
+               return "UNKNOWN";
+       }
+}

diff --git a/src/common/wpa_common.h b/src/common/wpa_common.h
index 2853156..b8f43d5 100644 (file)
--- a/src/common/wpa_common.h
+++ b/src/common/wpa_common.h
@@ -341,4 +341,7 @@ int wpa_parse_wpa_ie_rsn(const u8 *rsn_ie, size_t rsn_ie_len,
 void rsn_pmkid(const u8 *pmk, size_t pmk_len, const u8 *aa, const u8 *spa,
               u8 *pmkid, int use_sha256);
 
+const char * wpa_cipher_txt(int cipher);
+const char * wpa_key_mgmt_txt(int key_mgmt, int proto);
+
 #endif /* WPA_COMMON_H */

diff --git a/src/rsn_supp/wpa.c b/src/rsn_supp/wpa.c
index d6f84ff..55e9f2b 100644 (file)
--- a/src/rsn_supp/wpa.c
+++ b/src/rsn_supp/wpa.c
@@ -29,67 +29,6 @@
 
 
 /**
- * wpa_cipher_txt - Convert cipher suite to a text string
- * @cipher: Cipher suite (WPA_CIPHER_* enum)
- * Returns: Pointer to a text string of the cipher suite name
- */
-static const char * wpa_cipher_txt(int cipher)
-{
-       switch (cipher) {
-       case WPA_CIPHER_NONE:
-               return "NONE";
-       case WPA_CIPHER_WEP40:
-               return "WEP-40";
-       case WPA_CIPHER_WEP104:
-               return "WEP-104";
-       case WPA_CIPHER_TKIP:
-               return "TKIP";
-       case WPA_CIPHER_CCMP:
-               return "CCMP";
-       default:
-               return "UNKNOWN";
-       }
-}
-
-
-/**
- * wpa_key_mgmt_txt - Convert key management suite to a text string
- * @key_mgmt: Key management suite (WPA_KEY_MGMT_* enum)
- * @proto: WPA/WPA2 version (WPA_PROTO_*)
- * Returns: Pointer to a text string of the key management suite name
- */
-static const char * wpa_key_mgmt_txt(int key_mgmt, int proto)
-{
-       switch (key_mgmt) {
-       case WPA_KEY_MGMT_IEEE8021X:
-               return proto == WPA_PROTO_RSN ?
-                       "WPA2/IEEE 802.1X/EAP" : "WPA/IEEE 802.1X/EAP";
-       case WPA_KEY_MGMT_PSK:
-               return proto == WPA_PROTO_RSN ?
-                       "WPA2-PSK" : "WPA-PSK";
-       case WPA_KEY_MGMT_NONE:
-               return "NONE";
-       case WPA_KEY_MGMT_IEEE8021X_NO_WPA:
-               return "IEEE 802.1X (no WPA)";
-#ifdef CONFIG_IEEE80211R
-       case WPA_KEY_MGMT_FT_IEEE8021X:
-               return "FT-EAP";
-       case WPA_KEY_MGMT_FT_PSK:
-               return "FT-PSK";
-#endif /* CONFIG_IEEE80211R */
-#ifdef CONFIG_IEEE80211W
-       case WPA_KEY_MGMT_IEEE8021X_SHA256:
-               return "WPA2-EAP-SHA256";
-       case WPA_KEY_MGMT_PSK_SHA256:
-               return "WPA2-PSK-SHA256";
-#endif /* CONFIG_IEEE80211W */
-       default:
-               return "UNKNOWN";
-       }
-}
-
-
-/**
  * wpa_eapol_key_send - Send WPA/RSN EAPOL-Key message
  * @sm: Pointer to WPA state machine data from wpa_sm_init()
  * @kck: Key Confirmation Key (KCK, part of PTK)

diff --git a/wpa_supplicant/ap.c b/wpa_supplicant/ap.c
index fc10f68..a2c9e5a 100644 (file)
--- a/wpa_supplicant/ap.c
+++ b/wpa_supplicant/ap.c
@@ -473,6 +473,7 @@ int wpa_supplicant_create_ap(struct wpa_supplicant *wpa_s,
        }
 
        wpa_s->current_ssid = ssid;
+       os_memcpy(wpa_s->bssid, wpa_s->own_addr, ETH_ALEN);
        wpa_supplicant_set_state(wpa_s, WPA_COMPLETED);
 
        return 0;
@@ -587,4 +588,33 @@ int ap_ctrl_iface_sta_next(struct wpa_supplicant *wpa_s, const char *txtaddr,
                                           buf, buflen);
 }
 
+
+int ap_ctrl_iface_wpa_get_status(struct wpa_supplicant *wpa_s, char *buf,
+                                size_t buflen, int verbose)
+{
+       char *pos = buf, *end = buf + buflen;
+       int ret;
+       struct hostapd_bss_config *conf;
+
+       if (wpa_s->ap_iface == NULL)
+               return -1;
+
+       conf = wpa_s->ap_iface->bss[0]->conf;
+       if (conf->wpa == 0)
+               return 0;
+
+       ret = os_snprintf(pos, end - pos,
+                         "pairwise_cipher=%s\n"
+                         "group_cipher=%s\n"
+                         "key_mgmt=%s\n",
+                         wpa_cipher_txt(conf->rsn_pairwise),
+                         wpa_cipher_txt(conf->wpa_group),
+                         wpa_key_mgmt_txt(conf->wpa_key_mgmt,
+                                          conf->wpa));
+       if (ret < 0 || ret >= end - pos)
+               return pos - buf;
+       pos += ret;
+       return pos - buf;
+}
+
 #endif /* CONFIG_CTRL_IFACE */

diff --git a/wpa_supplicant/ap.h b/wpa_supplicant/ap.h
index 0264a3e..91dca8e 100644 (file)
--- a/wpa_supplicant/ap.h
+++ b/wpa_supplicant/ap.h
@@ -30,5 +30,7 @@ int ap_ctrl_iface_sta(struct wpa_supplicant *wpa_s, const char *txtaddr,
                      char *buf, size_t buflen);
 int ap_ctrl_iface_sta_next(struct wpa_supplicant *wpa_s, const char *txtaddr,
                           char *buf, size_t buflen);
+int ap_ctrl_iface_wpa_get_status(struct wpa_supplicant *wpa_s, char *buf,
+                                size_t buflen, int verbose);
 
 #endif /* AP_H */

diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index 04972d2..bebb125 100644 (file)
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -448,6 +448,13 @@ static int wpa_supplicant_ctrl_iface_status(struct wpa_supplicant *wpa_s,
                        }
                }
 
+#ifdef CONFIG_AP
+               if (wpa_s->ap_iface) {
+                       pos += ap_ctrl_iface_wpa_get_status(wpa_s, pos,
+                                                           end - pos,
+                                                           verbose);
+               } else
+#endif /* CONFIG_AP */
                pos += wpa_sm_get_status(wpa_s->wpa, pos, end - pos, verbose);
        }
        ret = os_snprintf(pos, end - pos, "wpa_state=%s\n",