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nl80211: Make some helper functions non-static

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This allows more functionality to be moved to separate files.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-10-26 17:20:37 +02:00
parent 70a96c8116
commit f3407c66c2
2 changed files with 58 additions and 36 deletions
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64
src/drivers/driver_nl80211.c
View file

@ -150,10 +150,6 @@ static void nl80211_destroy_eloop_handle(struct nl_handle **handle)
static void nl80211_global_deinit(void *priv);
static void wpa_driver_nl80211_deinit(struct i802_bss *bss);
static void wpa_driver_nl80211_scan_timeout(void *eloop_ctx,
void *timeout_ctx);
static int wpa_driver_nl80211_set_mode(struct i802_bss *bss,
enum nl80211_iftype nlmode);
static int wpa_driver_nl80211_set_mode_ibss(struct i802_bss *bss,
struct hostapd_freq_params *freq);
@ -188,8 +184,6 @@ static int nl80211_disable_11b_rates(struct wpa_driver_nl80211_data *drv,
int ifindex, int disabled);
static int nl80211_leave_ibss(struct wpa_driver_nl80211_data *drv);
static int wpa_driver_nl80211_authenticate_retry(
struct wpa_driver_nl80211_data *drv);
static int i802_set_freq(void *priv, struct hostapd_freq_params *freq);
static int i802_set_iface_flags(struct i802_bss *bss, int up);
@ -312,7 +306,7 @@ static const char * nl80211_command_to_string(enum nl80211_commands cmd)
/* Converts nl80211_chan_width to a common format */
static enum chan_width convert2width(int width)
enum chan_width convert2width(int width)
{
switch (width) {
case NL80211_CHAN_WIDTH_20_NOHT:
@ -332,7 +326,7 @@ static enum chan_width convert2width(int width)
}
static int is_ap_interface(enum nl80211_iftype nlmode)
int is_ap_interface(enum nl80211_iftype nlmode)
{
return nlmode == NL80211_IFTYPE_AP ||
nlmode == NL80211_IFTYPE_P2P_GO;
@ -353,8 +347,8 @@ static int is_p2p_net_interface(enum nl80211_iftype nlmode)
}
static struct i802_bss * get_bss_ifindex(struct wpa_driver_nl80211_data *drv,
int ifindex)
struct i802_bss * get_bss_ifindex(struct wpa_driver_nl80211_data *drv,
int ifindex)
{
struct i802_bss *bss;
@ -373,7 +367,7 @@ static int is_mesh_interface(enum nl80211_iftype nlmode)
}
static void nl80211_mark_disconnected(struct wpa_driver_nl80211_data *drv)
void nl80211_mark_disconnected(struct wpa_driver_nl80211_data *drv)
{
if (drv->associated)
os_memcpy(drv->prev_bssid, drv->bssid, ETH_ALEN);
@ -474,10 +468,10 @@ static int send_and_recv_msgs_global(struct nl80211_global *global,
}
static int send_and_recv_msgs(struct wpa_driver_nl80211_data *drv,
struct nl_msg *msg,
int (*valid_handler)(struct nl_msg *, void *),
void *valid_data)
int send_and_recv_msgs(struct wpa_driver_nl80211_data *drv,
struct nl_msg *msg,
int (*valid_handler)(struct nl_msg *, void *),
void *valid_data)
{
return send_and_recv(drv->global, drv->global->nl, msg,
valid_handler, valid_data);
@ -490,7 +484,7 @@ struct family_data {
};
static int nl80211_set_iface_id(struct nl_msg *msg, struct i802_bss *bss)
int nl80211_set_iface_id(struct nl_msg *msg, struct i802_bss *bss)
{
if (bss->wdev_id_set)
NLA_PUT_U64(msg, NL80211_ATTR_WDEV, bss->wdev_id);
@ -559,8 +553,8 @@ nla_put_failure:
}
static void * nl80211_cmd(struct wpa_driver_nl80211_data *drv,
struct nl_msg *msg, int flags, uint8_t cmd)
void * nl80211_cmd(struct wpa_driver_nl80211_data *drv,
struct nl_msg *msg, int flags, uint8_t cmd)
{
return genlmsg_put(msg, 0, 0, drv->global->nl80211_id,
0, flags, cmd, 0);
@ -597,7 +591,7 @@ static int netdev_info_handler(struct nl_msg *msg, void *arg)
}
static int nl80211_get_wiphy_index(struct i802_bss *bss)
int nl80211_get_wiphy_index(struct i802_bss *bss)
{
struct nl_msg *msg;
struct wiphy_idx_data data = {
@ -1271,7 +1265,7 @@ static void mlme_event_auth(struct wpa_driver_nl80211_data *drv,
}
static unsigned int nl80211_get_assoc_freq(struct wpa_driver_nl80211_data *drv)
unsigned int nl80211_get_assoc_freq(struct wpa_driver_nl80211_data *drv)
{
struct nl_msg *msg;
int ret;
@ -2154,8 +2148,8 @@ static int get_link_signal(struct nl_msg *msg, void *arg)
}
static int nl80211_get_link_signal(struct wpa_driver_nl80211_data *drv,
struct wpa_signal_info *sig)
int nl80211_get_link_signal(struct wpa_driver_nl80211_data *drv,
struct wpa_signal_info *sig)
{
struct nl_msg *msg;
@ -2222,8 +2216,8 @@ static int get_link_noise(struct nl_msg *msg, void *arg)
}
static int nl80211_get_link_noise(struct wpa_driver_nl80211_data *drv,
struct wpa_signal_info *sig_change)
int nl80211_get_link_noise(struct wpa_driver_nl80211_data *drv,
struct wpa_signal_info *sig_change)
{
struct nl_msg *msg;
@ -4948,7 +4942,7 @@ static void wpa_driver_nl80211_deinit(struct i802_bss *bss)
* This function can be used as registered timeout when starting a scan to
* generate a scan completed event if the driver does not report this.
*/
static void wpa_driver_nl80211_scan_timeout(void *eloop_ctx, void *timeout_ctx)
void wpa_driver_nl80211_scan_timeout(void *eloop_ctx, void *timeout_ctx)
{
struct wpa_driver_nl80211_data *drv = eloop_ctx;
if (drv->ap_scan_as_station != NL80211_IFTYPE_UNSPECIFIED) {
@ -6312,8 +6306,7 @@ nla_put_failure:
}
static int wpa_driver_nl80211_authenticate_retry(
struct wpa_driver_nl80211_data *drv)
int wpa_driver_nl80211_authenticate_retry(struct wpa_driver_nl80211_data *drv)
{
struct wpa_driver_auth_params params;
struct i802_bss *bss = drv->first_bss;
@ -7869,8 +7862,7 @@ static int wpa_driver_nl80211_sta_remove(struct i802_bss *bss, const u8 *addr,
}
static void nl80211_remove_iface(struct wpa_driver_nl80211_data *drv,
int ifidx)
void nl80211_remove_iface(struct wpa_driver_nl80211_data *drv, int ifidx)
{
struct nl_msg *msg;
struct wpa_driver_nl80211_data *drv2;
@ -8013,11 +8005,11 @@ static int nl80211_create_iface_once(struct wpa_driver_nl80211_data *drv,
}
static int nl80211_create_iface(struct wpa_driver_nl80211_data *drv,
const char *ifname, enum nl80211_iftype iftype,
const u8 *addr, int wds,
int (*handler)(struct nl_msg *, void *),
void *arg, int use_existing)
int nl80211_create_iface(struct wpa_driver_nl80211_data *drv,
const char *ifname, enum nl80211_iftype iftype,
const u8 *addr, int wds,
int (*handler)(struct nl_msg *, void *),
void *arg, int use_existing)
{
int ret;
@ -9370,8 +9362,8 @@ static int dfs_info_handler(struct nl_msg *msg, void *arg)
}
static int wpa_driver_nl80211_set_mode(struct i802_bss *bss,
enum nl80211_iftype nlmode)
int wpa_driver_nl80211_set_mode(struct i802_bss *bss,
enum nl80211_iftype nlmode)
{
return wpa_driver_nl80211_set_mode_impl(bss, nlmode, NULL);
}

30
src/drivers/driver_nl80211.h
View file

@ -180,6 +180,36 @@ struct wpa_driver_nl80211_data {
int auth_p2p;
};
struct nl_msg;
int nl80211_set_iface_id(struct nl_msg *msg, struct i802_bss *bss);
void * nl80211_cmd(struct wpa_driver_nl80211_data *drv,
struct nl_msg *msg, int flags, uint8_t cmd);
int send_and_recv_msgs(struct wpa_driver_nl80211_data *drv, struct nl_msg *msg,
int (*valid_handler)(struct nl_msg *, void *),
void *valid_data);
int nl80211_create_iface(struct wpa_driver_nl80211_data *drv,
const char *ifname, enum nl80211_iftype iftype,
const u8 *addr, int wds,
int (*handler)(struct nl_msg *, void *),
void *arg, int use_existing);
void nl80211_remove_iface(struct wpa_driver_nl80211_data *drv, int ifidx);
unsigned int nl80211_get_assoc_freq(struct wpa_driver_nl80211_data *drv);
enum chan_width convert2width(int width);
void nl80211_mark_disconnected(struct wpa_driver_nl80211_data *drv);
struct i802_bss * get_bss_ifindex(struct wpa_driver_nl80211_data *drv,
int ifindex);
int is_ap_interface(enum nl80211_iftype nlmode);
int wpa_driver_nl80211_authenticate_retry(struct wpa_driver_nl80211_data *drv);
int nl80211_get_link_signal(struct wpa_driver_nl80211_data *drv,
struct wpa_signal_info *sig);
int nl80211_get_link_noise(struct wpa_driver_nl80211_data *drv,
struct wpa_signal_info *sig_change);
int nl80211_get_wiphy_index(struct i802_bss *bss);
int wpa_driver_nl80211_set_mode(struct i802_bss *bss,
enum nl80211_iftype nlmode);
void wpa_driver_nl80211_scan_timeout(void *eloop_ctx, void *timeout_ctx);
#ifdef ANDROID
int android_nl_socket_set_nonblocking(struct nl_handle *handle);
int android_genl_ctrl_resolve(struct nl_handle *handle, const char *name);