makefile: don't include .config

[thirdparty/iw.git] / ibss.c

diff --git a/ibss.c b/ibss.c
index b70dee3a1f734fdc683c2d2a74e9ead31eae5e10..955446e445dddf1563cdeb9e901ac98edde905f6 100644 (file)
--- a/ibss.c
+++ b/ibss.c
@@ -3,6 +3,7 @@
 #endif
 #include <errno.h>
 #include <string.h>
+#include <strings.h>
 
 #include <netlink/genl/genl.h>
 #include <netlink/genl/family.h>
@@ -18,7 +19,8 @@ SECTION(ibss);
 static int join_ibss(struct nl80211_state *state,
                     struct nl_cb *cb,
                     struct nl_msg *msg,
-                    int argc, char **argv)
+                    int argc, char **argv,
+                    enum id_input id)
 {
        char *end;
        unsigned char abssid[6];
@@ -27,6 +29,17 @@ static int join_ibss(struct nl80211_state *state,
        char *value = NULL, *sptr = NULL;
        float rate;
        int bintval;
+       int i;
+       static const struct {
+               const char *name;
+               unsigned int val;
+       } htmap[] = {
+               { .name = "HT20", .val = NL80211_CHAN_HT20, },
+               { .name = "HT40+", .val = NL80211_CHAN_HT40PLUS, },
+               { .name = "HT40-", .val = NL80211_CHAN_HT40MINUS, },
+               { .name = "NOHT", .val = NL80211_CHAN_NO_HT, },
+       };
+       unsigned int htval;
 
        if (argc < 2)
                return 1;
@@ -44,6 +57,22 @@ static int join_ibss(struct nl80211_state *state,
        argv++;
        argc--;
 
+       if (argc) {
+               for (i = 0; i < ARRAY_SIZE(htmap); i++) {
+                       if (strcasecmp(htmap[i].name, argv[0]) == 0) {
+                               htval = htmap[i].val;
+                               break;
+                       }
+               }
+               if (i != ARRAY_SIZE(htmap)) {
+                       NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_CHANNEL_TYPE,
+                                   htval);
+                       argv++;
+                       argc--;
+               }
+
+       }
+
        if (argc && strcmp(argv[0], "fixed-freq") == 0) {
                NLA_PUT_FLAG(msg, NL80211_ATTR_FREQ_FIXED);
                argv++;
@@ -126,7 +155,8 @@ static int join_ibss(struct nl80211_state *state,
 static int leave_ibss(struct nl80211_state *state,
                      struct nl_cb *cb,
                      struct nl_msg *msg,
-                     int argc, char **argv)
+                     int argc, char **argv,
+                     enum id_input id)
 {
        return 0;
 }
@@ -134,7 +164,7 @@ COMMAND(ibss, leave, NULL,
        NL80211_CMD_LEAVE_IBSS, 0, CIB_NETDEV, leave_ibss,
        "Leave the current IBSS cell.");
 COMMAND(ibss, join,
-       "<SSID> <freq in MHz> [fixed-freq] [<fixed bssid>] [beacon-interval <TU>]"
+       "<SSID> <freq in MHz> [HT20|HT40+|HT40-|NOHT] [fixed-freq] [<fixed bssid>] [beacon-interval <TU>]"
        " [basic-rates <rate in Mbps,rate2,...>] [mcast-rate <rate in Mbps>] "
        "[key d:0:abcde]",
        NL80211_CMD_JOIN_IBSS, 0, CIB_NETDEV, join_ibss,