#include "common/ieee802_11_defs.h"
#include <net/if.h>
+#include <net/if_media.h>
#ifdef __NetBSD__
#include <net/if_ether.h>
#endif
}
+static int
+bsd_get_if_media(int s, const char *ifname)
+{
+ struct ifmediareq ifmr;
+
+ os_memset(&ifmr, 0, sizeof(ifmr));
+ os_strlcpy(ifmr.ifm_name, ifname, sizeof(ifmr.ifm_name));
+
+ if (ioctl(s, SIOCGIFMEDIA, &ifmr) < 0) {
+ wpa_printf(MSG_ERROR, "%s: SIOCGIFMEDIA %s", __func__,
+ strerror(errno));
+ return -1;
+ }
+
+ return ifmr.ifm_current;
+}
+
+static int
+bsd_set_if_media(int s, const char *ifname, int media)
+{
+ struct ifreq ifr;
+
+ os_memset(&ifr, 0, sizeof(ifr));
+ os_strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
+ ifr.ifr_media = media;
+
+ if (ioctl(s, SIOCSIFMEDIA, &ifr) < 0) {
+ wpa_printf(MSG_ERROR, "%s: SIOCSIFMEDIA %s", __func__,
+ strerror(errno));
+ return -1;
+ }
+
+ return 0;
+}
+
+static int
+bsd_set_mediaopt(int s, const char *ifname, uint32_t mask, uint32_t mode)
+{
+ int media = bsd_get_if_media(s, ifname);
+
+ if (media < 0)
+ return -1;
+ media &= ~mask;
+ media |= mode;
+ if (bsd_set_if_media(s, ifname, media) < 0)
+ return -1;
+ return 0;
+}
+
+static int
+bsd_del_key(int s, const char *ifname, const u8 *addr, int key_idx)
+{
+ struct ieee80211req_del_key wk;
+
+ os_memset(&wk, 0, sizeof(wk));
+ if (addr == NULL) {
+ wpa_printf(MSG_DEBUG, "%s: key_idx=%d", __func__, key_idx);
+ wk.idk_keyix = key_idx;
+ } else {
+ wpa_printf(MSG_DEBUG, "%s: addr=" MACSTR, __func__,
+ MAC2STR(addr));
+ os_memcpy(wk.idk_macaddr, addr, IEEE80211_ADDR_LEN);
+ wk.idk_keyix = (u_int8_t) IEEE80211_KEYIX_NONE; /* XXX */
+ }
+
+ return bsd_set80211var(s, ifname, IEEE80211_IOC_DELKEY, &wk,
+ sizeof(wk));
+}
+
+static int
+bsd_send_mlme_param(int s, const char *ifname, const u8 op, const u16 reason,
+ const u8 *addr)
+{
+ struct ieee80211req_mlme mlme;
+
+ os_memset(&mlme, 0, sizeof(mlme));
+ mlme.im_op = op;
+ mlme.im_reason = reason;
+ os_memcpy(mlme.im_macaddr, addr, IEEE80211_ADDR_LEN);
+ return bsd_set80211var(s, ifname, IEEE80211_IOC_MLME, &mlme,
+ sizeof(mlme));
+}
+
#ifdef HOSTAPD
bsd_set_sta_authorized(void *priv, const u8 *addr, int authorized)
{
struct bsd_driver_data *drv = priv;
- struct ieee80211req_mlme mlme;
-
- wpa_printf(MSG_DEBUG, "%s: addr=%s authorized=%d",
- __func__, ether_sprintf(addr), authorized);
- if (authorized)
- mlme.im_op = IEEE80211_MLME_AUTHORIZE;
- else
- mlme.im_op = IEEE80211_MLME_UNAUTHORIZE;
- mlme.im_reason = 0;
- memcpy(mlme.im_macaddr, addr, IEEE80211_ADDR_LEN);
- return set80211var(drv, IEEE80211_IOC_MLME, &mlme, sizeof(mlme));
+ return bsd_send_mlme_param(drv->ioctl_sock, drv->iface, authorized ?
+ IEEE80211_MLME_AUTHORIZE :
+ IEEE80211_MLME_UNAUTHORIZE, 0, addr);
}
static int
}
static int
-bsd_del_key(void *priv, const u8 *addr, int key_idx)
-{
- struct bsd_driver_data *drv = priv;
- struct ieee80211req_del_key wk;
-
- wpa_printf(MSG_DEBUG, "%s: addr=%s key_idx=%d",
- __func__, ether_sprintf(addr), key_idx);
-
- memset(&wk, 0, sizeof(wk));
- if (addr != NULL) {
- memcpy(wk.idk_macaddr, addr, IEEE80211_ADDR_LEN);
- wk.idk_keyix = (u_int8_t) IEEE80211_KEYIX_NONE; /* XXX */
- } else {
- wk.idk_keyix = key_idx;
- }
-
- return set80211var(drv, IEEE80211_IOC_DELKEY, &wk, sizeof(wk));
-}
-
-static int
bsd_set_key(const char *ifname, void *priv, enum wpa_alg alg,
const u8 *addr, int key_idx, int set_tx, const u8 *seq,
size_t seq_len, const u8 *key, size_t key_len)
u_int8_t cipher;
if (alg == WPA_ALG_NONE)
- return bsd_del_key(drv, addr, key_idx);
+ return bsd_del_key(drv->ioctl_sock, drv->iface, addr, key_idx);
wpa_printf(MSG_DEBUG, "%s: alg=%d addr=%s key_idx=%d",
__func__, alg, ether_sprintf(addr), key_idx);
bsd_sta_deauth(void *priv, const u8 *own_addr, const u8 *addr, int reason_code)
{
struct bsd_driver_data *drv = priv;
- struct ieee80211req_mlme mlme;
-
- wpa_printf(MSG_DEBUG, "%s: addr=%s reason_code=%d",
- __func__, ether_sprintf(addr), reason_code);
- mlme.im_op = IEEE80211_MLME_DEAUTH;
- mlme.im_reason = reason_code;
- memcpy(mlme.im_macaddr, addr, IEEE80211_ADDR_LEN);
- return set80211var(drv, IEEE80211_IOC_MLME, &mlme, sizeof(mlme));
+ return bsd_send_mlme_param(drv->ioctl_sock, drv->iface,
+ IEEE80211_MLME_DEAUTH, reason_code, addr);
}
static int
int reason_code)
{
struct bsd_driver_data *drv = priv;
- struct ieee80211req_mlme mlme;
-
- wpa_printf(MSG_DEBUG, "%s: addr=%s reason_code=%d",
- __func__, ether_sprintf(addr), reason_code);
- mlme.im_op = IEEE80211_MLME_DISASSOC;
- mlme.im_reason = reason_code;
- memcpy(mlme.im_macaddr, addr, IEEE80211_ADDR_LEN);
- return set80211var(drv, IEEE80211_IOC_MLME, &mlme, sizeof(mlme));
+ return bsd_send_mlme_param(drv->ioctl_sock, drv->iface,
+ IEEE80211_MLME_DISASSOC, reason_code, addr);
}
static void
return bsd_set_ssid(drv->ioctl_sock, drv->iface, buf, len);
}
+static int
+bsd_set_freq(void *priv, struct hostapd_freq_params *freq)
+{
+ struct bsd_driver_data *drv = priv;
+ struct ieee80211chanreq creq;
+ uint32_t mode;
+
+ if (freq->channel < 14)
+ mode = IFM_IEEE80211_11G;
+ else if (freq->channel == 14)
+ mode = IFM_IEEE80211_11B;
+ else
+ mode = IFM_IEEE80211_11A;
+ if (bsd_set_mediaopt(drv->ioctl_sock, drv->iface, IFM_MMASK,
+ mode) < 0) {
+ wpa_printf(MSG_ERROR, "%s: failed to set modulation mode",
+ __func__);
+ return -1;
+ }
+
+ os_memset(&creq, 0, sizeof(creq));
+ os_strlcpy(creq.i_name, drv->iface, sizeof(creq.i_name));
+ creq.i_channel = freq->channel;
+ return ioctl(drv->ioctl_sock, SIOCS80211CHANNEL, &creq);
+}
+
static void *
bsd_init(struct hostapd_data *hapd, struct wpa_init_params *params)
{
if (bsd_wireless_event_init(drv))
goto bad;
+ if (bsd_set_mediaopt(drv->ioctl_sock, drv->iface, IFM_OMASK,
+ IFM_IEEE80211_HOSTAP) < 0) {
+ wpa_printf(MSG_ERROR, "%s: failed to set operation mode",
+ __func__);
+ goto bad;
+ }
+
return drv;
bad:
if (drv->sock_xmit != NULL)
if (drv->ioctl_sock >= 0)
close(drv->ioctl_sock);
if (drv != NULL)
- free(drv);
+ os_free(drv);
return NULL;
}
close(drv->ioctl_sock);
if (drv->sock_xmit != NULL)
l2_packet_deinit(drv->sock_xmit);
- free(drv);
+ os_free(drv);
}
const struct wpa_driver_ops wpa_driver_bsd_ops = {
.sta_deauth = bsd_sta_deauth,
.hapd_set_ssid = hostapd_bsd_set_ssid,
.hapd_get_ssid = hostapd_bsd_get_ssid,
+ .set_freq = bsd_set_freq,
};
#else /* HOSTAPD */
}
static int
-wpa_driver_bsd_del_key(struct wpa_driver_bsd_data *drv, int key_idx,
- const unsigned char *addr)
-{
- struct ieee80211req_del_key wk;
-
- os_memset(&wk, 0, sizeof(wk));
- if (addr != NULL &&
- bcmp(addr, "\xff\xff\xff\xff\xff\xff", IEEE80211_ADDR_LEN) != 0) {
- struct ether_addr ea;
-
- os_memcpy(&ea, addr, IEEE80211_ADDR_LEN);
- wpa_printf(MSG_DEBUG, "%s: addr=%s keyidx=%d",
- __func__, ether_ntoa(&ea), key_idx);
- os_memcpy(wk.idk_macaddr, addr, IEEE80211_ADDR_LEN);
- wk.idk_keyix = (uint8_t) IEEE80211_KEYIX_NONE;
- } else {
- wpa_printf(MSG_DEBUG, "%s: keyidx=%d", __func__, key_idx);
- wk.idk_keyix = key_idx;
- }
- return set80211var(drv, IEEE80211_IOC_DELKEY, &wk, sizeof(wk));
-}
-
-static int
wpa_driver_bsd_set_key(const char *ifname, void *priv, enum wpa_alg alg,
const unsigned char *addr, int key_idx, int set_tx,
const u8 *seq, size_t seq_len,
u_int8_t cipher;
if (alg == WPA_ALG_NONE)
- return wpa_driver_bsd_del_key(drv, key_idx, addr);
+ return bsd_del_key(drv->sock, drv->ifname,
+ os_memcmp(addr, "\xff\xff\xff\xff\xff\xff",
+ IEEE80211_ADDR_LEN) == 0 ? NULL : addr,
+ key_idx);
switch (alg) {
case WPA_ALG_WEP:
wpa_driver_bsd_deauthenticate(void *priv, const u8 *addr, int reason_code)
{
struct wpa_driver_bsd_data *drv = priv;
- struct ieee80211req_mlme mlme;
- wpa_printf(MSG_DEBUG, "%s", __func__);
- os_memset(&mlme, 0, sizeof(mlme));
- mlme.im_op = IEEE80211_MLME_DEAUTH;
- mlme.im_reason = reason_code;
- os_memcpy(mlme.im_macaddr, addr, IEEE80211_ADDR_LEN);
- return set80211var(drv, IEEE80211_IOC_MLME, &mlme, sizeof(mlme));
+ return bsd_send_mlme_param(drv->sock, drv->ifname,
+ IEEE80211_MLME_DEAUTH, reason_code, addr);
}
static int
wpa_driver_bsd_disassociate(void *priv, const u8 *addr, int reason_code)
{
struct wpa_driver_bsd_data *drv = priv;
- struct ieee80211req_mlme mlme;
- wpa_printf(MSG_DEBUG, "%s", __func__);
- os_memset(&mlme, 0, sizeof(mlme));
- mlme.im_op = IEEE80211_MLME_DISASSOC;
- mlme.im_reason = reason_code;
- os_memcpy(mlme.im_macaddr, addr, IEEE80211_ADDR_LEN);
- return set80211var(drv, IEEE80211_IOC_MLME, &mlme, sizeof(mlme));
+ return bsd_send_mlme_param(drv->sock, drv->ifname,
+ IEEE80211_MLME_DISASSOC, reason_code, addr);
}
static int
__func__, strerror(errno));
goto fail;
}
+
+ if (bsd_set_mediaopt(drv->sock, drv->ifname, IFM_OMASK,
+ 0 /* STA */) < 0) {
+ wpa_printf(MSG_ERROR, "%s: failed to set operation mode",
+ __func__);
+ goto fail;
+ }
if (set80211param(drv, IEEE80211_IOC_ROAMING, IEEE80211_ROAMING_MANUAL) < 0) {
wpa_printf(MSG_DEBUG, "%s: failed to set wpa_supplicant-based "
"roaming: %s", __func__, strerror(errno));
projects / mech_eap.git / blobdiff