When a phy is given, print only its regdomain. Otherwise, use the newly
implement dump functionality to print all regdomains in the system.
Signed-off-by: Arik Nemtsov <arik@xxxxxxxxxx>
---
reg.c | 17 ++++++++++++++---
1 file changed, 14 insertions(+), 3 deletions(-)
diff --git a/reg.c b/reg.c
index a02c982..4e4c707 100644
--- a/reg.c
+++ b/reg.c
@@ -114,7 +114,6 @@ COMMAND(reg, set, "<ISO/IEC 3166-1 alpha2>",
"Notify the kernel about the current regulatory domain.");
static int print_reg_handler(struct nl_msg *msg, void *arg)
-
{
#define PARSE_FLAG(nl_flag, string_value) do { \
if ((flags & nl_flag)) { \
@@ -150,6 +149,13 @@ static int print_reg_handler(struct nl_msg *msg, void *arg)
return NL_SKIP;
}
+ if (tb_msg[NL80211_ATTR_WIPHY])
+ printf("phy#%d%s\n", nla_get_u32(tb_msg[NL80211_ATTR_WIPHY]),
+ tb_msg[NL80211_ATTR_WIPHY_SELF_MANAGED_REG] ?
+ " (self-managed)" : "");
+ else
+ printf("global\n");
+
if (tb_msg[NL80211_ATTR_DFS_REGION])
dfs_domain = nla_get_u8(tb_msg[NL80211_ATTR_DFS_REGION]);
else
@@ -216,7 +222,9 @@ static int print_reg_handler(struct nl_msg *msg, void *arg)
printf("\n");
}
- return NL_OK;
+
+ printf("\n");
+ return NL_SKIP;
#undef PARSE_FLAG
}
@@ -229,5 +237,8 @@ static int handle_reg_get(struct nl80211_state *state,
nl_cb_set(cb, NL_CB_VALID, NL_CB_CUSTOM, print_reg_handler, NULL);
return 0;
}
-COMMAND(reg, get, NULL, NL80211_CMD_GET_REG, 0, CIB_NONE, handle_reg_get,
+COMMAND(reg, get, NULL, NL80211_CMD_GET_REG, NLM_F_DUMP, CIB_NONE,
+ handle_reg_get,
"Print out the kernel's current regulatory domain information.");
+COMMAND(reg, get, NULL, NL80211_CMD_GET_REG, 0, CIB_PHY, handle_reg_get,
+ "Print out the devices' current regulatory domain information.");
--
1.9.1
--
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