When adding a P2P Device interface user-space may provide the
address for it. This should allow user-space to exchange P2P
messages over multiple radios using the same address.
Signed-off-by: Arend van Spriel <arend@xxxxxxxxxxxx>
---
interface.c | 13 +++++++++++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a/interface.c b/interface.c
index 26e72dc..f03c079 100644
--- a/interface.c
+++ b/interface.c
@@ -168,6 +168,7 @@ static int handle_interface_add(struct nl80211_state *state,
char *name;
char *mesh_id = NULL;
enum nl80211_iftype type;
+ unsigned char mac_addr[ETH_ALEN];
int tpset;
if (argc < 1)
@@ -207,6 +208,14 @@ static int handle_interface_add(struct nl80211_state *state,
fprintf(stderr, "flags error\n");
return 2;
}
+ } else if (strcmp(argv[0], "mac") == 0) {
+ argc--;
+ argv++;
+ if (mac_addr_a2n(mac_addr, argv[0])) {
+ fprintf(stderr, "invalid mac address\n");
+ return 2;
+ }
+ NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr);
} else {
return 1;
}
@@ -224,14 +233,14 @@ static int handle_interface_add(struct nl80211_state *state,
nla_put_failure:
return -ENOBUFS;
}
-COMMAND(interface, add, "<name> type <type> [mesh_id <meshid>] [4addr on|off] [flags <flag>*]",
+COMMAND(interface, add, "<name> type <type> [mesh_id <meshid>] [4addr on|off] [flags <flag>*] [mac <MAC address>]",
NL80211_CMD_NEW_INTERFACE, 0, CIB_PHY, handle_interface_add,
"Add a new virtual interface with the given configuration.\n"
IFACE_TYPES "\n\n"
"The flags are only used for monitor interfaces, valid flags are:\n"
VALID_FLAGS "\n\n"
"The mesh_id is used only for mesh mode.");
-COMMAND(interface, add, "<name> type <type> [mesh_id <meshid>] [4addr on|off] [flags <flag>*]",
+COMMAND(interface, add, "<name> type <type> [mesh_id <meshid>] [4addr on|off] [flags <flag>*] [mac <MAC address>]",
NL80211_CMD_NEW_INTERFACE, 0, CIB_NETDEV, handle_interface_add, NULL);
static int handle_interface_del(struct nl80211_state *state,
--
1.7.10.4
--
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