31 lines
840 B
Diff
31 lines
840 B
Diff
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--- a/info.c
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+++ b/info.c
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@@ -62,6 +62,27 @@ static int print_phy_handler(struct nl_m
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if (tb_msg[NL80211_ATTR_WIPHY_NAME])
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printf("Wiphy %s\n", nla_get_string(tb_msg[NL80211_ATTR_WIPHY_NAME]));
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+ if (tb_msg[NL80211_ATTR_WIPHY_FREQ]) {
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+ const char *mode;
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+
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+ if (tb_msg[NL80211_ATTR_WIPHY_CHANNEL_TYPE])
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+ switch(nla_get_u32(tb_msg[NL80211_ATTR_WIPHY_CHANNEL_TYPE])) {
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+ case NL80211_CHAN_HT20:
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+ mode = "HT20";
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+ break;
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+ case NL80211_CHAN_HT40PLUS:
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+ mode = "HT40+";
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+ break;
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+ case NL80211_CHAN_HT40MINUS:
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+ mode = "HT40-";
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+ break;
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+ default:
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+ mode = "";
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+ }
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+
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+ printf("\tCurrent frequency: %d MHz %s\n", nla_get_u32(tb_msg[NL80211_ATTR_WIPHY_FREQ]), mode);
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+ }
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+
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nla_for_each_nested(nl_band, tb_msg[NL80211_ATTR_WIPHY_BANDS], rem_band) {
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printf("\tBand %d:\n", bandidx);
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bandidx++;
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