On Wed, 2010-06-16 at 09:22 +0300, Teemu Paasikivi wrote:
> This patch adds option to configure basic rates when joining ibss network.
Applied, thanks.
> Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@xxxxxxxxx>
> ---
> ibss.c | 35 ++++++++++++++++++++++++++++++++++-
> 1 files changed, 34 insertions(+), 1 deletions(-)
>
> diff --git a/ibss.c b/ibss.c
> index 4715ac8..7e3ff89 100644
> --- a/ibss.c
> +++ b/ibss.c
> @@ -18,6 +18,11 @@ static int join_ibss(struct nl80211_state *state,
> {
> char *end;
> unsigned char abssid[6];
> + unsigned char rates[NL80211_MAX_SUPP_RATES];
> + int n_rates = 0;
> + char *value = NULL, *sptr = NULL;
> + float rate;
> +
>
> if (argc < 2)
> return 1;
> @@ -49,6 +54,32 @@ static int join_ibss(struct nl80211_state *state,
> }
> }
>
> + /* basic rates */
> + if (argc > 1 && strcmp(argv[0], "basic-rates") == 0) {
> + argv++;
> + argc--;
> +
> + value = strtok_r(argv[0], ",", &sptr);
> +
> + while (value && n_rates < NL80211_MAX_SUPP_RATES) {
> + rate = strtod(value, &end);
> + rates[n_rates] = rate * 2;
> +
> + /* filter out suspicious values */
> + if (*end != '\0' || !rates[n_rates] ||
> + rate*2 != rates[n_rates])
> + return 1;
> +
> + n_rates++;
> + value = strtok_r(NULL, ",", &sptr);
> + }
> +
> + NLA_PUT(msg, NL80211_ATTR_BSS_BASIC_RATES, n_rates, rates);
> +
> + argv++;
> + argc--;
> + }
> +
> if (!argc)
> return 0;
>
> @@ -73,7 +104,9 @@ static int leave_ibss(struct nl80211_state *state,
> 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>] [key d:0:abcde]",
> +COMMAND(ibss, join,
> + "<SSID> <freq in MHz> [fixed-freq] [<fixed bssid>] "
> + "[basic-rates <rate in Mbps,rate2,...>] [key d:0:abcde]",
> NL80211_CMD_JOIN_IBSS, 0, CIB_NETDEV, join_ibss,
> "Join the IBSS cell with the given SSID, if it doesn't exist create\n"
> "it on the given frequency. When fixed frequency is requested, don't\n"
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