extern int wpa_debug_level;
+extern int wpa_debug_show_keys;
static void wlantest_terminate(int sig, void *signal_ctx)
static void usage(void)
{
- printf("wlantest [-ddhqq] [-i<ifname>] [-r<pcap file>]\n");
+ printf("wlantest [-cddhqq] [-i<ifname>] [-r<pcap file>] "
+ "[-p<passphrase>]\n"
+ " [-I<wired ifname>] [-R<wired pcap file>] "
+ "[-P<RADIUS shared secret>]\n"
+ " [-w<write pcap file>]\n");
+}
+
+
+static void passphrase_deinit(struct wlantest_passphrase *p)
+{
+ dl_list_del(&p->list);
+ os_free(p);
+}
+
+
+static void secret_deinit(struct wlantest_radius_secret *r)
+{
+ dl_list_del(&r->list);
+ os_free(r);
}
static void wlantest_init(struct wlantest *wt)
{
+ int i;
os_memset(wt, 0, sizeof(*wt));
wt->monitor_sock = -1;
+ wt->ctrl_sock = -1;
+ for (i = 0; i < MAX_CTRL_CONNECTIONS; i++)
+ wt->ctrl_socks[i] = -1;
+ dl_list_init(&wt->passphrase);
dl_list_init(&wt->bss);
+ dl_list_init(&wt->secret);
+ dl_list_init(&wt->radius);
+ dl_list_init(&wt->pmk);
+ dl_list_init(&wt->wep);
+}
+
+
+void radius_deinit(struct wlantest_radius *r)
+{
+ dl_list_del(&r->list);
+ os_free(r);
}
static void wlantest_deinit(struct wlantest *wt)
{
- struct wlantest_bss *bss, *n;
+ struct wlantest_passphrase *p, *pn;
+ struct wlantest_radius_secret *s, *sn;
+ struct wlantest_radius *r, *rn;
+ struct wlantest_pmk *pmk, *np;
+ struct wlantest_wep *wep, *nw;
+
+ if (wt->ctrl_sock >= 0)
+ ctrl_deinit(wt);
if (wt->monitor_sock >= 0)
monitor_deinit(wt);
- dl_list_for_each_safe(bss, n, &wt->bss, struct wlantest_bss, list)
- bss_deinit(bss);
+ bss_flush(wt);
+ dl_list_for_each_safe(p, pn, &wt->passphrase,
+ struct wlantest_passphrase, list)
+ passphrase_deinit(p);
+ dl_list_for_each_safe(s, sn, &wt->secret,
+ struct wlantest_radius_secret, list)
+ secret_deinit(s);
+ dl_list_for_each_safe(r, rn, &wt->radius, struct wlantest_radius, list)
+ radius_deinit(r);
+ dl_list_for_each_safe(pmk, np, &wt->pmk, struct wlantest_pmk, list)
+ pmk_deinit(pmk);
+ dl_list_for_each_safe(wep, nw, &wt->wep, struct wlantest_wep, list)
+ os_free(wep);
+ write_pcap_deinit(wt);
+}
+
+
+static void add_passphrase(struct wlantest *wt, const char *passphrase)
+{
+ struct wlantest_passphrase *p;
+ size_t len = os_strlen(passphrase);
+
+ if (len < 8 || len > 63)
+ return;
+ p = os_zalloc(sizeof(*p));
+ if (p == NULL)
+ return;
+ os_memcpy(p->passphrase, passphrase, len);
+ dl_list_add(&wt->passphrase, &p->list);
+}
+
+
+static void add_secret(struct wlantest *wt, const char *secret)
+{
+ struct wlantest_radius_secret *s;
+ size_t len = os_strlen(secret);
+
+ if (len >= MAX_RADIUS_SECRET_LEN)
+ return;
+ s = os_zalloc(sizeof(*s));
+ if (s == NULL)
+ return;
+ os_memcpy(s->secret, secret, len);
+ dl_list_add(&wt->secret, &s->list);
+}
+
+
+static void add_wep(struct wlantest *wt, const char *key)
+{
+ struct wlantest_wep *w;
+ size_t len = os_strlen(key);
+
+ if (len != 2 * 5 && len != 2 * 13) {
+ wpa_printf(MSG_INFO, "Invalid WEP key '%s'", key);
+ return;
+ }
+ w = os_zalloc(sizeof(*w));
+ if (w == NULL)
+ return;
+ if (hexstr2bin(key, w->key, len / 2) < 0) {
+ os_free(w);
+ wpa_printf(MSG_INFO, "Invalid WEP key '%s'", key);
+ return;
+ }
+ w->key_len = len / 2;
+ dl_list_add(&wt->wep, &w->list);
}
{
int c;
const char *read_file = NULL;
+ const char *read_wired_file = NULL;
+ const char *write_file = NULL;
const char *ifname = NULL;
+ const char *ifname_wired = NULL;
struct wlantest wt;
+ int ctrl_iface = 0;
wpa_debug_level = MSG_INFO;
+ wpa_debug_show_keys = 1;
if (os_program_init())
return -1;
wlantest_init(&wt);
for (;;) {
- c = getopt(argc, argv, "dhi:r:q");
+ c = getopt(argc, argv, "cdhi:I:p:P:qr:R:w:W:");
if (c < 0)
break;
switch (c) {
+ case 'c':
+ ctrl_iface = 1;
+ break;
case 'd':
if (wpa_debug_level > 0)
wpa_debug_level--;
case 'i':
ifname = optarg;
break;
+ case 'I':
+ ifname_wired = optarg;
+ break;
+ case 'p':
+ add_passphrase(&wt, optarg);
+ break;
+ case 'P':
+ add_secret(&wt, optarg);
+ break;
case 'q':
wpa_debug_level++;
break;
case 'r':
read_file = optarg;
break;
+ case 'R':
+ read_wired_file = optarg;
+ break;
+ case 'w':
+ write_file = optarg;
+ break;
+ case 'W':
+ add_wep(&wt, optarg);
+ break;
default:
usage();
return -1;
}
}
- if (ifname == NULL && read_file == NULL) {
+ if (ifname == NULL && ifname_wired == NULL &&
+ read_file == NULL && read_wired_file == NULL) {
usage();
return 0;
}
if (eloop_init())
return -1;
+ if (write_file && write_pcap_init(&wt, write_file) < 0)
+ return -1;
+
+ if (read_wired_file && read_wired_cap_file(&wt, read_wired_file) < 0)
+ return -1;
+
if (read_file && read_cap_file(&wt, read_file) < 0)
return -1;
if (ifname && monitor_init(&wt, ifname) < 0)
return -1;
+ if (ifname_wired && monitor_init_wired(&wt, ifname_wired) < 0)
+ return -1;
+
+ if (ctrl_iface && ctrl_init(&wt) < 0)
+ return -1;
+
eloop_register_signal_terminate(wlantest_terminate, &wt);
eloop_run();
projects / mech_eap.git / blobdiff