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https://github.com/openwrt/openwrt.git
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56 lines
1.9 KiB
Diff
56 lines
1.9 KiB
Diff
iw: Add ibss join parameter for beacon interval
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From: Bruno Randolf <br1@einfach.org>
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NL80211_ATTR_BEACON_INTERVAL already exists, we just have to use it.
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Signed-off-by: Bruno Randolf <br1@einfach.org>
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---
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ibss.c | 19 ++++++++++++++++---
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1 files changed, 16 insertions(+), 3 deletions(-)
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--- a/ibss.c
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+++ b/ibss.c
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@@ -26,6 +26,7 @@ static int join_ibss(struct nl80211_stat
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int n_rates = 0;
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char *value = NULL, *sptr = NULL;
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float rate;
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+ int bintval;
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if (argc < 2)
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return 1;
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@@ -57,6 +58,17 @@ static int join_ibss(struct nl80211_stat
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}
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}
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+ if (argc > 1 && strcmp(argv[0], "beacon-interval") == 0) {
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+ argv++;
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+ argc--;
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+ bintval = strtoul(argv[0], &end, 10);
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+ if (*end != '\0')
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+ return 1;
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+ NLA_PUT_U32(msg, NL80211_ATTR_BEACON_INTERVAL, bintval);
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+ argv++;
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+ argc--;
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+ }
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+
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/* basic rates */
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if (argc > 1 && strcmp(argv[0], "basic-rates") == 0) {
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argv++;
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@@ -122,11 +134,12 @@ COMMAND(ibss, leave, NULL,
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NL80211_CMD_LEAVE_IBSS, 0, CIB_NETDEV, leave_ibss,
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"Leave the current IBSS cell.");
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COMMAND(ibss, join,
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- "<SSID> <freq in MHz> [fixed-freq] [<fixed bssid>] "
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- "[basic-rates <rate in Mbps,rate2,...>] [mcast-rate <rate in Mbps>] [key d:0:abcde]",
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+ "<SSID> <freq in MHz> [fixed-freq] [<fixed bssid>] [beacon-interval "
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+ "<TU>] [basic-rates <rate in Mbps,rate2,...>] [mcast-rate <rate in Mbps>] [key d:0:abcde]",
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NL80211_CMD_JOIN_IBSS, 0, CIB_NETDEV, join_ibss,
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"Join the IBSS cell with the given SSID, if it doesn't exist create\n"
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"it on the given frequency. When fixed frequency is requested, don't\n"
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"join/create a cell on a different frequency. When a fixed BSSID is\n"
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"requested use that BSSID and do not adopt another cell's BSSID even\n"
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- "if it has higher TSF and the same SSID.");
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+ "if it has higher TSF and the same SSID. If an IBSS is created, create\n"
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+ "it with the specified basic-rates and beacon-interval (in TU).");
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