mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-05 17:47:31 +02:00
2c2b0133d1
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27278 3c298f89-4303-0410-b956-a3cf2f4a3e73
114 lines
2.9 KiB
Diff
114 lines
2.9 KiB
Diff
--- a/ibss.c
|
|
+++ b/ibss.c
|
|
@@ -27,6 +27,7 @@ static int join_ibss(struct nl80211_stat
|
|
char *value = NULL, *sptr = NULL;
|
|
float rate;
|
|
int bintval;
|
|
+ unsigned int htval;
|
|
|
|
if (argc < 2)
|
|
return 1;
|
|
@@ -44,6 +45,12 @@ static int join_ibss(struct nl80211_stat
|
|
argv++;
|
|
argc--;
|
|
|
|
+ if (argc && parse_channel_type(argv[0], &htval)) {
|
|
+ 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++;
|
|
@@ -134,7 +141,7 @@ 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-] [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,
|
|
--- a/iw.h
|
|
+++ b/iw.h
|
|
@@ -130,6 +130,7 @@ void mac_addr_n2a(char *mac_addr, unsign
|
|
unsigned char *parse_hex(char *hex, size_t *outlen);
|
|
|
|
int parse_keys(struct nl_msg *msg, char **argv, int argc);
|
|
+int parse_channel_type(const char *str, unsigned int *htval);
|
|
|
|
void print_ht_mcs(const __u8 *mcs);
|
|
void print_ampdu_length(__u8 exponent);
|
|
--- a/phy.c
|
|
+++ b/phy.c
|
|
@@ -33,30 +33,14 @@ static int handle_freqchan(struct nl_msg
|
|
int argc, char **argv)
|
|
{
|
|
char *end;
|
|
- 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, },
|
|
- };
|
|
unsigned int htval = NL80211_CHAN_NO_HT;
|
|
unsigned int freq;
|
|
- int i;
|
|
|
|
if (!argc || argc > 2)
|
|
return 1;
|
|
|
|
- if (argc == 2) {
|
|
- for (i = 0; i < ARRAY_SIZE(htmap); i++) {
|
|
- if (strcasecmp(htmap[i].name, argv[1]) == 0) {
|
|
- htval = htmap[i].val;
|
|
- break;
|
|
- }
|
|
- }
|
|
- if (htval == NL80211_CHAN_NO_HT)
|
|
- return 1;
|
|
+ if (argc == 2 && !parse_channel_type(argv[1], &htval)) {
|
|
+ return 1;
|
|
}
|
|
|
|
if (!*argv[0])
|
|
--- a/util.c
|
|
+++ b/util.c
|
|
@@ -345,6 +345,33 @@ int parse_keys(struct nl_msg *msg, char
|
|
return 2;
|
|
}
|
|
|
|
+/*
|
|
+ * Convert a string "HT20", "HT40+" or "HT40-" into nl80211
|
|
+ * value. Conversion is case insensitive. Returns 1 on success, 0 on error.
|
|
+ */
|
|
+
|
|
+int parse_channel_type(const char *str, unsigned int *htval)
|
|
+{
|
|
+ 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, },
|
|
+ };
|
|
+ int i;
|
|
+
|
|
+ for (i = 0; i < ARRAY_SIZE(htmap); i++) {
|
|
+ if (strcasecmp(htmap[i].name, str) == 0) {
|
|
+ *htval = htmap[i].val;
|
|
+ return 1;
|
|
+ }
|
|
+ }
|
|
+
|
|
+ return 0;
|
|
+}
|
|
+
|
|
static void print_mcs_index(const __u8 *mcs)
|
|
{
|
|
unsigned int mcs_bit, prev_bit = -2, prev_cont = 0;
|