76 lines
2.3 KiB
Diff
76 lines
2.3 KiB
Diff
--- a/interface.c
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+++ b/interface.c
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@@ -137,6 +137,20 @@ static int get_if_type(int *argc, char *
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return 2;
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}
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+static int parse_wds_flag(const char *value, struct nl_msg *msg)
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+{
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+ if (strcmp(value, "on") == 0)
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+ NLA_PUT_U8(msg, NL80211_ATTR_4ADDR, 1);
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+ else if (strcmp(value, "off") == 0)
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+ NLA_PUT_U8(msg, NL80211_ATTR_4ADDR, 0);
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+ else
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+ return 1;
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+ return 0;
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+
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+nla_put_failure:
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+ return 1;
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+}
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+
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static int handle_interface_add(struct nl80211_state *state,
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struct nl_cb *cb,
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struct nl_msg *msg,
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@@ -168,6 +182,15 @@ static int handle_interface_add(struct n
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mesh_id = argv[0];
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argc--;
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argv++;
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+ } else if (strcmp(argv[0], "wds") == 0) {
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+ argc--;
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+ argv++;
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+ if (parse_wds_flag(argv[0], msg)) {
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+ fprintf(stderr, "wds error\n");
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+ return 2;
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+ }
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+ argc--;
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+ argv++;
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} else if (strcmp(argv[0], "flags") == 0) {
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argc--;
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argv++;
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@@ -192,14 +215,14 @@ static int handle_interface_add(struct n
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nla_put_failure:
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return -ENOBUFS;
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}
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-COMMAND(interface, add, "<name> type <type> [mesh_id <meshid>] [flags <flag>*]",
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+COMMAND(interface, add, "<name> type <type> [mesh_id <meshid>] [wds on|off] [flags <flag>*]",
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NL80211_CMD_NEW_INTERFACE, 0, CIB_PHY, handle_interface_add,
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"Add a new virtual interface with the given configuration.\n"
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IFACE_TYPES "\n\n"
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"The flags are only used for monitor interfaces, valid flags are:\n"
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VALID_FLAGS "\n\n"
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"The mesh_id is used only for mesh mode.");
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-COMMAND(interface, add, "<name> type <type> [mesh_id <meshid>] [flags <flag>*]",
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+COMMAND(interface, add, "<name> type <type> [mesh_id <meshid>] [wds on|off] [flags <flag>*]",
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NL80211_CMD_NEW_INTERFACE, 0, CIB_NETDEV, handle_interface_add, NULL);
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static int handle_interface_del(struct nl80211_state *state,
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--- a/nl80211.h
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+++ b/nl80211.h
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@@ -584,6 +584,8 @@ enum nl80211_commands {
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* changed then the list changed and the dump should be repeated
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* completely from scratch.
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*
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+ * @NL80211_ATTR_4ADDR: Use 4-address frames on a virtual interface
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+ *
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* @NL80211_ATTR_MAX: highest attribute number currently defined
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* @__NL80211_ATTR_AFTER_LAST: internal use
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*/
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@@ -714,6 +716,8 @@ enum nl80211_attrs {
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NL80211_ATTR_PID,
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+ NL80211_ATTR_4ADDR,
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+
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/* add attributes here, update the policy in nl80211.c */
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__NL80211_ATTR_AFTER_LAST,
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