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genode/repos/dde_linux/patches/wpa_supplicant.patch
Josef Söntgen 85031f1c1a wifi: report wlan networks 
The wifi_drv now provides two reports. The first one contains all
accesspoints that were found while scanning the supported frequencies.
The second one reports the state of the driver, i.e., if it is
conntected to an accesspoint or not. In addition to that, the driver
now gets its configuration via a ROM session.

More detailed information are available in 'repos/dde_linux/README'.

Issue #1415.
2015-02-27 11:48:06 +01:00

197 lines
5.1 KiB
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--- a/wpa_supplicant/config.c
+++ b/wpa_supplicant/config.c
@@ -1187,6 +1187,7 @@ static int wpa_config_parse_password(const struct parse_data *data,
}
+#if 0
static char * wpa_config_write_password(const struct parse_data *data,
struct wpa_ssid *ssid)
{
@@ -1221,6 +1222,7 @@ static char * wpa_config_write_password(const struct parse_data *data,
return buf;
}
#endif /* IEEE8021X_EAPOL */
+#endif
static int wpa_config_parse_wep_key(u8 *key, size_t *len, int line,
@@ -2264,6 +2266,7 @@ int wpa_config_set_quoted(struct wpa_ssid *ssid, const char *var,
}
+#ifndef NO_CONFIG_WRITE
/**
* wpa_config_get_all - Get all options from network configuration
* @ssid: Pointer to network configuration data
@@ -2326,7 +2329,6 @@ err:
}
-#ifndef NO_CONFIG_WRITE
/**
* wpa_config_get - Get a variable in network configuration
* @ssid: Pointer to network configuration data
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -20,11 +20,12 @@
#include <netlink/genl/family.h>
#include <netlink/genl/ctrl.h>
#include <linux/rtnetlink.h>
-#include <netpacket/packet.h>
-#include <linux/filter.h>
-#include <linux/errqueue.h>
+//#include <netpacket/packet.h>
+//#include <linux/filter.h>
+//#include <linux/errqueue.h>
#include "nl80211_copy.h"
+
#include "common.h"
#include "eloop.h"
#include "utils/list.h"
@@ -10924,7 +10925,7 @@ static void * nl80211_global_init(void)
if (wpa_driver_nl80211_init_nl_global(global) < 0)
goto err;
- global->ioctl_sock = socket(PF_INET, SOCK_DGRAM, 0);
+ global->ioctl_sock = 42;
if (global->ioctl_sock < 0) {
wpa_printf(MSG_ERROR, "nl80211: socket(PF_INET,SOCK_DGRAM) failed: %s",
strerror(errno));
--- a/src/drivers/netlink.c
+++ b/src/drivers/netlink.c
@@ -13,6 +13,8 @@
#include "priv_netlink.h"
#include "netlink.h"
+#define PF_NETLINK 16
+#define AF_NETLINK PF_NETLINK
struct netlink_data {
struct netlink_config *cfg;
--- a/src/utils/eloop.c
+++ b/src/utils/eloop.c
@@ -23,7 +23,7 @@
#endif
#ifdef CONFIG_ELOOP_POLL
-#include <poll.h>
+#include <sys/poll.h>
#endif /* CONFIG_ELOOP_POLL */
#ifdef CONFIG_ELOOP_EPOLL
@@ -801,7 +801,7 @@
#endif /* CONFIG_NATIVE_WINDOWS */
-static void eloop_handle_signal(int sig)
+void eloop_handle_signal(int sig)
{
int i;
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -1245,6 +1245,9 @@
}
+extern void wpa_report_scan_results(struct wpa_supplicant *);
+
+
/* Return != 0 if no scan results could be fetched or if scan results should not
* be shared with other virtual interfaces. */
static int _wpa_supplicant_event_scan_results(struct wpa_supplicant *wpa_s,
@@ -1281,6 +1284,8 @@
goto scan_work_done;
}
+ wpa_report_scan_results(wpa_s);
+
#ifndef CONFIG_NO_RANDOM_POOL
num = scan_res->num;
if (num > 10)
--- a/src/drivers/driver.h
+++ b/src/drivers/driver.h
@@ -267,6 +267,20 @@
#define WPAS_MAX_SCAN_SSIDS 16
+struct wpa_driver_scan_ssid {
+ /**
+ * ssid - specific SSID to scan for (ProbeReq)
+ * %NULL or zero-length SSID is used to indicate active scan
+ * with wildcard SSID.
+ */
+ const u8 *ssid;
+ /**
+ * ssid_len: Length of the SSID in octets
+ */
+ size_t ssid_len;
+};
+
+
/**
* struct wpa_driver_scan_params - Scan parameters
* Data for struct wpa_driver_ops::scan2().
@@ -275,18 +289,7 @@
/**
* ssids - SSIDs to scan for
*/
- struct wpa_driver_scan_ssid {
- /**
- * ssid - specific SSID to scan for (ProbeReq)
- * %NULL or zero-length SSID is used to indicate active scan
- * with wildcard SSID.
- */
- const u8 *ssid;
- /**
- * ssid_len: Length of the SSID in octets
- */
- size_t ssid_len;
- } ssids[WPAS_MAX_SCAN_SSIDS];
+ struct wpa_driver_scan_ssid ssids[WPAS_MAX_SCAN_SSIDS];
/**
* num_ssids - Number of entries in ssids array
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -2067,6 +2067,9 @@ static int disconnect_reason_recoverable(u16 reason_code)
}
+void wpa_report_disconnect_event(struct wpa_supplicant *);
+
+
static void wpa_supplicant_event_disassoc(struct wpa_supplicant *wpa_s,
u16 reason_code,
int locally_generated)
@@ -2088,6 +2091,7 @@ static void wpa_supplicant_event_disassoc(struct wpa_supplicant *wpa_s,
if (!is_zero_ether_addr(bssid) ||
wpa_s->wpa_state >= WPA_AUTHENTICATING) {
+ wpa_report_disconnect_event(wpa_s);
wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_DISCONNECTED "bssid=" MACSTR
" reason=%d%s",
MAC2STR(bssid), reason_code,
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -656,6 +656,9 @@ void wpa_supplicant_reinit_autoscan(struct wpa_supplicant *wpa_s)
}
+void wpa_report_connect_event(struct wpa_ssid *);
+
+
/**
* wpa_supplicant_set_state - Set current connection state
* @wpa_s: Pointer to wpa_supplicant data
@@ -689,6 +692,7 @@ void wpa_supplicant_set_state(struct wpa_supplicant *wpa_s,
if (state == WPA_COMPLETED && wpa_s->new_connection) {
struct wpa_ssid *ssid = wpa_s->current_ssid;
+ wpa_report_connect_event(ssid);
#if defined(CONFIG_CTRL_IFACE) || !defined(CONFIG_NO_STDOUT_DEBUG)
wpa_msg(wpa_s, MSG_INFO, WPA_EVENT_CONNECTED "- Connection to "
MACSTR " completed [id=%d id_str=%s]",
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