hostapd: Fix hostap driver for multicall binary builds
SVN-Revision: 26203
This commit is contained in:
Vasilis Tsiligiannis
parent
a15af2dffc
commit
6b0faf40e7
1 changed files with 365 additions and 0 deletions
365
package/hostapd/patches/350-hostap_multicall_fix.patch
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365
package/hostapd/patches/350-hostap_multicall_fix.patch
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@ -0,0 +1,365 @@
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--- a/src/drivers/driver_hostap.c
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+++ b/src/drivers/driver_hostap.c
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@@ -22,9 +22,6 @@
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#include "eloop.h"
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#include "driver_hostap.h"
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-
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-#ifdef HOSTAPD
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-
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#include <net/if_arp.h>
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#include <netpacket/packet.h>
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@@ -42,10 +39,16 @@
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static const u8 rfc1042_header[6] = { 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00 };
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struct hostap_driver_data {
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+ void *wext; /* private data for driver_wext */
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+ void *ctx;
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+ char ifname[IFNAMSIZ + 1];
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+ int sock;
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+ int current_mode; /* infra/adhoc */
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+
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+#ifdef HOSTAPD
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struct hostapd_data *hapd;
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char iface[IFNAMSIZ + 1];
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- int sock; /* raw packet socket for driver access */
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int ioctl_sock; /* socket for ioctl() use */
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struct netlink_data *netlink;
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@@ -55,9 +58,11 @@ struct hostap_driver_data {
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size_t generic_ie_len;
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u8 *wps_ie;
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size_t wps_ie_len;
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+#endif
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};
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+#ifdef HOSTAPD
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static int hostapd_ioctl(void *priv, struct prism2_hostapd_param *param,
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int len);
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static int hostap_set_iface_flags(void *priv, int dev_up);
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@@ -399,65 +404,6 @@ static int hostapd_ioctl(void *priv, str
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}
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-static int wpa_driver_hostap_set_key(const char *ifname, void *priv,
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- enum wpa_alg alg, const u8 *addr,
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- int key_idx, int set_tx,
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- const u8 *seq, size_t seq_len,
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- const u8 *key, size_t key_len)
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-{
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- struct hostap_driver_data *drv = priv;
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- struct prism2_hostapd_param *param;
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- u8 *buf;
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- size_t blen;
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- int ret = 0;
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-
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- blen = sizeof(*param) + key_len;
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- buf = os_zalloc(blen);
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- if (buf == NULL)
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- return -1;
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-
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- param = (struct prism2_hostapd_param *) buf;
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- param->cmd = PRISM2_SET_ENCRYPTION;
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- if (addr == NULL)
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- memset(param->sta_addr, 0xff, ETH_ALEN);
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- else
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- memcpy(param->sta_addr, addr, ETH_ALEN);
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- switch (alg) {
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- case WPA_ALG_NONE:
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- os_strlcpy((char *) param->u.crypt.alg, "NONE",
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- HOSTAP_CRYPT_ALG_NAME_LEN);
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- break;
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- case WPA_ALG_WEP:
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- os_strlcpy((char *) param->u.crypt.alg, "WEP",
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- HOSTAP_CRYPT_ALG_NAME_LEN);
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- break;
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- case WPA_ALG_TKIP:
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- os_strlcpy((char *) param->u.crypt.alg, "TKIP",
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- HOSTAP_CRYPT_ALG_NAME_LEN);
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- break;
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- case WPA_ALG_CCMP:
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- os_strlcpy((char *) param->u.crypt.alg, "CCMP",
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- HOSTAP_CRYPT_ALG_NAME_LEN);
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- break;
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- default:
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- os_free(buf);
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- return -1;
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- }
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- param->u.crypt.flags = set_tx ? HOSTAP_CRYPT_FLAG_SET_TX_KEY : 0;
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- param->u.crypt.idx = key_idx;
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- param->u.crypt.key_len = key_len;
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- memcpy((u8 *) (param + 1), key, key_len);
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-
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- if (hostapd_ioctl(drv, param, blen)) {
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- printf("Failed to set encryption.\n");
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- ret = -1;
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- }
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- free(buf);
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-
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- return ret;
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-}
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-
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-
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static int hostap_get_seqnum(const char *ifname, void *priv, const u8 *addr,
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int idx, u8 *seq)
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{
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@@ -1125,21 +1071,14 @@ static struct hostapd_hw_modes * hostap_
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return mode;
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}
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-#else /* HOSTAPD */
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-
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-struct wpa_driver_hostap_data {
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- void *wext; /* private data for driver_wext */
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- void *ctx;
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- char ifname[IFNAMSIZ + 1];
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- int sock;
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- int current_mode; /* infra/adhoc */
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-};
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+#endif /* HOSTAPD */
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+#if !defined(NO_SUPPLICANT)
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static int wpa_driver_hostap_set_auth_alg(void *priv, int auth_alg);
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-static int hostapd_ioctl(struct wpa_driver_hostap_data *drv,
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+static int wpa_hostapd_ioctl(struct hostap_driver_data *drv,
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struct prism2_hostapd_param *param,
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int len, int show_err)
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{
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@@ -1161,7 +1100,7 @@ static int hostapd_ioctl(struct wpa_driv
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}
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-static int wpa_driver_hostap_set_wpa_ie(struct wpa_driver_hostap_data *drv,
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+static int wpa_driver_hostap_set_wpa_ie(struct hostap_driver_data *drv,
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const u8 *wpa_ie, size_t wpa_ie_len)
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{
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struct prism2_hostapd_param *param;
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@@ -1177,7 +1116,7 @@ static int wpa_driver_hostap_set_wpa_ie(
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param->cmd = PRISM2_HOSTAPD_SET_GENERIC_ELEMENT;
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param->u.generic_elem.len = wpa_ie_len;
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os_memcpy(param->u.generic_elem.data, wpa_ie, wpa_ie_len);
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- res = hostapd_ioctl(drv, param, blen, 1);
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+ res = wpa_hostapd_ioctl(drv, param, blen, 1);
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os_free(param);
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@@ -1185,7 +1124,7 @@ static int wpa_driver_hostap_set_wpa_ie(
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}
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-static int prism2param(struct wpa_driver_hostap_data *drv, int param,
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+static int prism2param(struct hostap_driver_data *drv, int param,
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int value)
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{
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struct iwreq iwr;
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@@ -1207,7 +1146,7 @@ static int prism2param(struct wpa_driver
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static int wpa_driver_hostap_set_wpa(void *priv, int enabled)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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int ret = 0;
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wpa_printf(MSG_DEBUG, "%s: enabled=%d", __FUNCTION__, enabled);
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@@ -1260,7 +1199,7 @@ static int wpa_driver_hostap_set_key(con
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const u8 *seq, size_t seq_len,
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const u8 *key, size_t key_len)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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struct prism2_hostapd_param *param;
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u8 *buf;
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size_t blen;
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@@ -1305,14 +1244,10 @@ static int wpa_driver_hostap_set_key(con
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* use keyidx 1..3 (i.e., default key with keyidx 0 is not supported).
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* This should be fine for more or less all cases, but for completeness
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* sake, the driver could be enhanced to support the missing key. */
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-#if 0
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if (addr == NULL)
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os_memset(param->sta_addr, 0xff, ETH_ALEN);
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else
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os_memcpy(param->sta_addr, addr, ETH_ALEN);
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-#else
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- os_memset(param->sta_addr, 0xff, ETH_ALEN);
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-#endif
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os_strlcpy((char *) param->u.crypt.alg, alg_name,
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HOSTAP_CRYPT_ALG_NAME_LEN);
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param->u.crypt.flags = set_tx ? HOSTAP_CRYPT_FLAG_SET_TX_KEY : 0;
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@@ -1322,7 +1257,7 @@ static int wpa_driver_hostap_set_key(con
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param->u.crypt.key_len = key_len;
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os_memcpy((u8 *) (param + 1), key, key_len);
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- if (hostapd_ioctl(drv, param, blen, 1)) {
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+ if (wpa_hostapd_ioctl(drv, param, blen, 1)) {
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wpa_printf(MSG_WARNING, "Failed to set encryption.");
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show_set_key_error(param);
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ret = -1;
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@@ -1335,13 +1270,13 @@ static int wpa_driver_hostap_set_key(con
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static int wpa_driver_hostap_set_countermeasures(void *priv, int enabled)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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wpa_printf(MSG_DEBUG, "%s: enabled=%d", __FUNCTION__, enabled);
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return prism2param(drv, PRISM2_PARAM_TKIP_COUNTERMEASURES, enabled);
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}
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-static int wpa_driver_hostap_reset(struct wpa_driver_hostap_data *drv,
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+static int wpa_driver_hostap_reset(struct hostap_driver_data *drv,
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int type)
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{
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struct iwreq iwr;
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@@ -1362,7 +1297,7 @@ static int wpa_driver_hostap_reset(struc
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}
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-static int wpa_driver_hostap_mlme(struct wpa_driver_hostap_data *drv,
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+static int wpa_driver_hostap_mlme(struct hostap_driver_data *drv,
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const u8 *addr, int cmd, int reason_code)
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{
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struct prism2_hostapd_param param;
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@@ -1377,7 +1312,7 @@ static int wpa_driver_hostap_mlme(struct
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os_memcpy(param.sta_addr, addr, ETH_ALEN);
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param.u.mlme.cmd = cmd;
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param.u.mlme.reason_code = reason_code;
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- ret = hostapd_ioctl(drv, ¶m, sizeof(param), 1);
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+ ret = wpa_hostapd_ioctl(drv, ¶m, sizeof(param), 1);
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if (ret == 0) {
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os_sleep(0, 100000);
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ret = wpa_driver_hostap_reset(drv, 2);
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@@ -1389,7 +1324,7 @@ static int wpa_driver_hostap_mlme(struct
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static int wpa_driver_hostap_deauthenticate(void *priv, const u8 *addr,
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int reason_code)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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wpa_printf(MSG_DEBUG, "%s", __FUNCTION__);
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return wpa_driver_hostap_mlme(drv, addr, MLME_STA_DEAUTH,
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reason_code);
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@@ -1399,7 +1334,7 @@ static int wpa_driver_hostap_deauthentic
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static int wpa_driver_hostap_disassociate(void *priv, const u8 *addr,
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int reason_code)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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wpa_printf(MSG_DEBUG, "%s", __FUNCTION__);
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return wpa_driver_hostap_mlme(drv, addr, MLME_STA_DISASSOC,
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reason_code);
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@@ -1410,7 +1345,7 @@ static int
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wpa_driver_hostap_associate(void *priv,
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struct wpa_driver_associate_params *params)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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int ret = 0;
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int allow_unencrypted_eapol;
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@@ -1474,7 +1409,7 @@ wpa_driver_hostap_associate(void *priv,
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static int wpa_driver_hostap_scan(void *priv,
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struct wpa_driver_scan_params *params)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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struct prism2_hostapd_param param;
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int ret;
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const u8 *ssid = params->ssids[0].ssid;
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@@ -1495,7 +1430,7 @@ static int wpa_driver_hostap_scan(void *
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param.cmd = PRISM2_HOSTAPD_SCAN_REQ;
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param.u.scan_req.ssid_len = ssid_len;
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os_memcpy(param.u.scan_req.ssid, ssid, ssid_len);
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- ret = hostapd_ioctl(drv, ¶m, sizeof(param), 1);
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+ ret = wpa_hostapd_ioctl(drv, ¶m, sizeof(param), 1);
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/* Not all drivers generate "scan completed" wireless event, so try to
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* read results after a timeout. */
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@@ -1510,7 +1445,7 @@ static int wpa_driver_hostap_scan(void *
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static int wpa_driver_hostap_set_auth_alg(void *priv, int auth_alg)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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int algs = 0;
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if (auth_alg & WPA_AUTH_ALG_OPEN)
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@@ -1528,35 +1463,35 @@ static int wpa_driver_hostap_set_auth_al
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static int wpa_driver_hostap_get_bssid(void *priv, u8 *bssid)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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return wpa_driver_wext_get_bssid(drv->wext, bssid);
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}
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static int wpa_driver_hostap_get_ssid(void *priv, u8 *ssid)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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return wpa_driver_wext_get_ssid(drv->wext, ssid);
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}
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static struct wpa_scan_results * wpa_driver_hostap_get_scan_results(void *priv)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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return wpa_driver_wext_get_scan_results(drv->wext);
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}
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static int wpa_driver_hostap_set_operstate(void *priv, int state)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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return wpa_driver_wext_set_operstate(drv->wext, state);
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}
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static void * wpa_driver_hostap_init(void *ctx, const char *ifname)
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{
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- struct wpa_driver_hostap_data *drv;
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+ struct hostap_driver_data *drv;
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drv = os_zalloc(sizeof(*drv));
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if (drv == NULL)
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@@ -1596,14 +1531,14 @@ static void * wpa_driver_hostap_init(voi
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static void wpa_driver_hostap_deinit(void *priv)
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{
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- struct wpa_driver_hostap_data *drv = priv;
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+ struct hostap_driver_data *drv = priv;
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wpa_driver_hostap_set_wpa(drv, 0);
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wpa_driver_wext_deinit(drv->wext);
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close(drv->sock);
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os_free(drv);
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}
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-#endif /* HOSTAPD */
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+#endif
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const struct wpa_driver_ops wpa_driver_hostap_ops = {
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@@ -1631,7 +1566,8 @@ const struct wpa_driver_ops wpa_driver_h
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.sta_clear_stats = hostap_sta_clear_stats,
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.get_hw_feature_data = hostap_get_hw_feature_data,
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.set_ap_wps_ie = hostap_set_ap_wps_ie,
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-#else /* HOSTAPD */
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+#endif /* HOSTAPD */
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+#if !defined(NO_SUPPLICANT)
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.get_bssid = wpa_driver_hostap_get_bssid,
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.get_ssid = wpa_driver_hostap_get_ssid,
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.set_countermeasures = wpa_driver_hostap_set_countermeasures,
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@@ -1643,5 +1579,5 @@ const struct wpa_driver_ops wpa_driver_h
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.init = wpa_driver_hostap_init,
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.deinit = wpa_driver_hostap_deinit,
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.set_operstate = wpa_driver_hostap_set_operstate,
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-#endif /* HOSTAPD */
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+#endif
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};
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