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stub ap wireless

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This commit is contained in:
vemax78
2013-05-02 21:32:03 +02:00
parent ff305fcc3a
commit a0c8bc73df
10 changed files with 1818 additions and 13 deletions
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11
src/binding/wifi/drivers/wifi_drivers.h
View File

@ -1,7 +1,6 @@
#ifndef __WIFI_DRIVERS_HEADER__
#define __WIFI_DRIVERS_HEADER__
/* config */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
@ -15,6 +14,12 @@
/* */
typedef void* wifi_global_handle;
typedef void* wifi_device_handle;
/* */
struct device_init_params {
char* ifname;
};
/* */
struct wifi_driver_ops {
@ -24,6 +29,10 @@ struct wifi_driver_ops {
/* Global initialize driver */
wifi_global_handle (*global_init)(void);
void (*global_deinit)(wifi_global_handle handle);
/* Initialize device */
wifi_device_handle (*device_init)(wifi_global_handle handle, struct device_init_params* params);
void (*device_deinit)(wifi_device_handle handle);
};
/* Initialize wifi driver engine */

44
src/binding/wifi/drivers/wifi_nl80211.c
View File

@ -1,14 +1,54 @@
#include "wifi_drivers.h"
#include <sys/types.h>
#include <unistd.h>
#include <netlink/genl/genl.h>
#include <netlink/genl/family.h>
#include <netlink/genl/ctrl.h>
#include <linux/nl80211.h>
/* Compatibility functions */
#if !defined(HAVE_LIBNL20) && !defined(HAVE_LIBNL30)
#define nl_sock nl_handle
static uint32_t port_bitmap[32] = { 0 };
static struct nl_sock* nl_socket_alloc_cb(void* cb) {
int i;
struct nl_sock* handle;
uint32_t pid = getpid() & 0x3FFFFF;
handle = nl_handle_alloc_cb(cb);
for (i = 0; i < 1024; i++) {
if (port_bitmap[i / 32] & (1 << (i % 32))) {
continue;
}
port_bitmap[i / 32] |= 1 << (i % 32);
pid += i << 22;
break;
}
nl_socket_set_local_port(handle, pid);
return handle;
}
static void nl_socket_free(struct nl_sock* handle) {
uint32_t port = nl_socket_get_local_port(handle);
port >>= 22;
port_bitmap[port / 32] &= ~(1 << (port % 32));
nl_handle_destroy(handle);
}
#endif
/* */
wifi_device_handle nl80211_device_init(wifi_global_handle handle, struct device_init_params* params) {
return NULL;
}
/* */
void nl80211_device_deinit(wifi_device_handle handle) {
}
/* */
static wifi_global_handle nl80211_global_init(void) {
@ -24,5 +64,7 @@ const struct wifi_driver_ops wifi_driver_nl80211_ops = {
.name = "nl80211",
.description = "Linux nl80211/cfg80211",
.global_init = nl80211_global_init,
.global_deinit = nl80211_global_deinit
.global_deinit = nl80211_global_deinit,
.device_init = nl80211_device_init,
.device_deinit = nl80211_device_deinit
};