X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=hostapd%2Fctrl_iface.c;h=d7db4a7c3c484a61c730fe2345a924914980609f;hb=04059ab84458f43dda9130e4fff745b268424b99;hp=dd115df1daacece9764b01ba481fe8b4546a6933;hpb=9b4b226426b169d0e9d0292cd8a0c822df867bd8;p=mech_eap.git

diff --git a/hostapd/ctrl_iface.c b/hostapd/ctrl_iface.c
index dd115df..d7db4a7 100644
--- a/hostapd/ctrl_iface.c
+++ b/hostapd/ctrl_iface.c
@@ -25,6 +25,7 @@
 
 #include "utils/common.h"
 #include "utils/eloop.h"
+#include "utils/module_tests.h"
 #include "common/version.h"
 #include "common/ieee802_11_defs.h"
 #include "common/ctrl_iface_common.h"
@@ -48,6 +49,7 @@
 #include "ap/wpa_auth.h"
 #include "ap/beacon.h"
 #include "ap/neighbor_db.h"
+#include "ap/rrm.h"
 #include "wps/wps_defs.h"
 #include "wps/wps.h"
 #include "fst/fst_ctrl_iface.h"
@@ -1589,8 +1591,8 @@ static u16 ipv4_hdr_checksum(const void *buf, size_t len)
 #define HWSIM_PACKETLEN 1500
 #define HWSIM_IP_LEN (HWSIM_PACKETLEN - sizeof(struct ether_header))
 
-void hostapd_data_test_rx(void *ctx, const u8 *src_addr, const u8 *buf,
-			  size_t len)
+static void hostapd_data_test_rx(void *ctx, const u8 *src_addr, const u8 *buf,
+				 size_t len)
 {
 	struct hostapd_data *hapd = ctx;
 	const struct ether_header *eth;
@@ -1777,8 +1779,6 @@ done:
 static int hostapd_ctrl_test_alloc_fail(struct hostapd_data *hapd, char *cmd)
 {
 #ifdef WPA_TRACE_BFD
-	extern char wpa_trace_fail_func[256];
-	extern unsigned int wpa_trace_fail_after;
 	char *pos;
 
 	wpa_trace_fail_after = atoi(cmd);
@@ -1802,9 +1802,6 @@ static int hostapd_ctrl_get_alloc_fail(struct hostapd_data *hapd,
 				       char *buf, size_t buflen)
 {
 #ifdef WPA_TRACE_BFD
-	extern char wpa_trace_fail_func[256];
-	extern unsigned int wpa_trace_fail_after;
-
 	return os_snprintf(buf, buflen, "%u:%s", wpa_trace_fail_after,
 			   wpa_trace_fail_func);
 #else /* WPA_TRACE_BFD */
@@ -1816,8 +1813,6 @@ static int hostapd_ctrl_get_alloc_fail(struct hostapd_data *hapd,
 static int hostapd_ctrl_test_fail(struct hostapd_data *hapd, char *cmd)
 {
 #ifdef WPA_TRACE_BFD
-	extern char wpa_trace_test_fail_func[256];
-	extern unsigned int wpa_trace_test_fail_after;
 	char *pos;
 
 	wpa_trace_test_fail_after = atoi(cmd);
@@ -1841,9 +1836,6 @@ static int hostapd_ctrl_get_fail(struct hostapd_data *hapd,
 				 char *buf, size_t buflen)
 {
 #ifdef WPA_TRACE_BFD
-	extern char wpa_trace_test_fail_func[256];
-	extern unsigned int wpa_trace_test_fail_after;
-
 	return os_snprintf(buf, buflen, "%u:%s", wpa_trace_test_fail_after,
 			   wpa_trace_test_fail_func);
 #else /* WPA_TRACE_BFD */
@@ -2048,6 +2040,9 @@ static int hostapd_ctrl_iface_track_sta_list(struct hostapd_data *hapd,
 	struct hostapd_sta_info *info;
 	struct os_reltime now;
 
+	if (!iface->num_sta_seen)
+		return 0;
+
 	sta_track_expire(iface, 0);
 
 	pos = buf;
@@ -2072,6 +2067,79 @@ static int hostapd_ctrl_iface_track_sta_list(struct hostapd_data *hapd,
 #endif /* NEED_AP_MLME */
 
 
+static int hostapd_ctrl_iface_req_lci(struct hostapd_data *hapd,
+				      const char *cmd)
+{
+	u8 addr[ETH_ALEN];
+
+	if (hwaddr_aton(cmd, addr)) {
+		wpa_printf(MSG_INFO, "CTRL: REQ_LCI: Invalid MAC address");
+		return -1;
+	}
+
+	return hostapd_send_lci_req(hapd, addr);
+}
+
+
+static int hostapd_ctrl_iface_req_range(struct hostapd_data *hapd, char *cmd)
+{
+	u8 addr[ETH_ALEN];
+	char *token, *context = NULL;
+	int random_interval, min_ap;
+	u8 responders[ETH_ALEN * RRM_RANGE_REQ_MAX_RESPONDERS];
+	unsigned int n_responders;
+
+	token = str_token(cmd, " ", &context);
+	if (!token || hwaddr_aton(token, addr)) {
+		wpa_printf(MSG_INFO,
+			   "CTRL: REQ_RANGE - Bad destination address");
+		return -1;
+	}
+
+	token = str_token(cmd, " ", &context);
+	if (!token)
+		return -1;
+
+	random_interval = atoi(token);
+	if (random_interval < 0 || random_interval > 0xffff)
+		return -1;
+
+	token = str_token(cmd, " ", &context);
+	if (!token)
+		return -1;
+
+	min_ap = atoi(token);
+	if (min_ap <= 0 || min_ap > WLAN_RRM_RANGE_REQ_MAX_MIN_AP)
+		return -1;
+
+	n_responders = 0;
+	while ((token = str_token(cmd, " ", &context))) {
+		if (n_responders == RRM_RANGE_REQ_MAX_RESPONDERS) {
+			wpa_printf(MSG_INFO,
+				   "CTRL: REQ_RANGE: Too many responders");
+			return -1;
+		}
+
+		if (hwaddr_aton(token, responders + n_responders * ETH_ALEN)) {
+			wpa_printf(MSG_INFO,
+				   "CTRL: REQ_RANGE: Bad responder address");
+			return -1;
+		}
+
+		n_responders++;
+	}
+
+	if (!n_responders) {
+		wpa_printf(MSG_INFO,
+			   "CTRL: REQ_RANGE - No FTM responder address");
+		return -1;
+	}
+
+	return hostapd_send_range_req(hapd, addr, random_interval, min_ap,
+				      responders, n_responders);
+}
+
+
 static int hostapd_ctrl_iface_set_neighbor(struct hostapd_data *hapd, char *buf)
 {
 	struct wpa_ssid_value ssid;
@@ -2189,6 +2257,34 @@ static int hostapd_ctrl_iface_remove_neighbor(struct hostapd_data *hapd,
 }
 
 
+static int hostapd_ctrl_driver_flags(struct hostapd_iface *iface, char *buf,
+				     size_t buflen)
+{
+	int ret, i;
+	char *pos, *end;
+
+	ret = os_snprintf(buf, buflen, "%016llX:\n",
+			  (long long unsigned) iface->drv_flags);
+	if (os_snprintf_error(buflen, ret))
+		return -1;
+
+	pos = buf + ret;
+	end = buf + buflen;
+
+	for (i = 0; i < 64; i++) {
+		if (iface->drv_flags & (1LLU << i)) {
+			ret = os_snprintf(pos, end - pos, "%s\n",
+					  driver_flag_to_string(1LLU << i));
+			if (os_snprintf_error(end - pos, ret))
+				return -1;
+			pos += ret;
+		}
+	}
+
+	return pos - buf;
+}
+
+
 static int hostapd_ctrl_iface_receive_process(struct hostapd_data *hapd,
 					      char *buf, char *reply,
 					      int reply_size,
@@ -2271,6 +2367,11 @@ static int hostapd_ctrl_iface_receive_process(struct hostapd_data *hapd,
 	} else if (os_strncmp(buf, "DISASSOCIATE ", 13) == 0) {
 		if (hostapd_ctrl_iface_disassociate(hapd, buf + 13))
 			reply_len = -1;
+#ifdef CONFIG_TAXONOMY
+	} else if (os_strncmp(buf, "SIGNATURE ", 10) == 0) {
+		reply_len = hostapd_ctrl_iface_signature(hapd, buf + 10,
+							 reply, reply_size);
+#endif /* CONFIG_TAXONOMY */
 	} else if (os_strncmp(buf, "POLL_STA ", 9) == 0) {
 		if (hostapd_ctrl_iface_poll_sta(hapd, buf + 9))
 			reply_len = -1;
@@ -2439,6 +2540,15 @@ static int hostapd_ctrl_iface_receive_process(struct hostapd_data *hapd,
 	} else if (os_strncmp(buf, "REMOVE_NEIGHBOR ", 16) == 0) {
 		if (hostapd_ctrl_iface_remove_neighbor(hapd, buf + 16))
 			reply_len = -1;
+	} else if (os_strncmp(buf, "REQ_LCI ", 8) == 0) {
+		if (hostapd_ctrl_iface_req_lci(hapd, buf + 8))
+			reply_len = -1;
+	} else if (os_strncmp(buf, "REQ_RANGE ", 10) == 0) {
+		if (hostapd_ctrl_iface_req_range(hapd, buf + 10))
+			reply_len = -1;
+	} else if (os_strcmp(buf, "DRIVER_FLAGS") == 0) {
+		reply_len = hostapd_ctrl_driver_flags(hapd->iface, reply,
+						      reply_size);
 	} else {
 		os_memcpy(reply, "UNKNOWN COMMAND\n", 16);
 		reply_len = 16;
@@ -3269,7 +3379,6 @@ static void hostapd_global_ctrl_iface_receive(int sock, void *eloop_ctx,
 			reply_len = -1;
 #ifdef CONFIG_MODULE_TESTS
 	} else if (os_strcmp(buf, "MODULE_TESTS") == 0) {
-		int hapd_module_tests(void);
 		if (hapd_module_tests() < 0)
 			reply_len = -1;
 #endif /* CONFIG_MODULE_TESTS */