add wlc (wl replacement)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@373 3c298f89-4303-0410-b956-a3cf2f4a3e73

2 files changed, 179 insertions, 0 deletions

diff --git a/package/openwrt/wlc/Makefile b/package/openwrt/wlc/Makefile
new file mode 100644
index 000000000..378f18707
--- /dev/null
+++ b/package/openwrt/wlc/Makefile
@@ -0,0 +1,46 @@
+#
+# Linux router shared code Makefile
+#
+# Copyright 2001-2003, Broadcom Corporation
+# All Rights Reserved.
+# 
+# THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+# KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+# SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+# FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+#
+# $Id$
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=wlc
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
+
+EXTRA_CFLAGS := -c -I. -I../include
+
+all: compile
+
+WLC_OBJS:=
+define OBJ_template
+$(PKG_BUILD_DIR)/$(1): $(PKG_BUILD_DIR)
+	$(TARGET_CC) $(TARGET_CFLAGS) $(EXTRA_CFLAGS) -o $$@ $$(patsubst %.o,%.c,$(1))
+WLC_OBJS += $(PKG_BUILD_DIR)/$(1)
+endef
+
+OBJS := wlc.o
+$(foreach obj,$(OBJS),$(eval $(call OBJ_template,$(obj))))
+
+$(PKG_BUILD_DIR):
+	mkdir -p $(PKG_BUILD_DIR)
+
+$(PKG_BUILD_DIR)/wlc: $(WLC_OBJS)
+	$(TARGET_CC) -o $@ $^ -lshared 
+
+$(TARGET_DIR)/usr/sbin/wlc: $(PKG_BUILD_DIR)/wlc
+	install -m 755 $^ $@
+	$(STRIP) $@
+
+compile: $(PKG_BUILD_DIR)/wlc
+install: $(TARGET_DIR)/usr/sbin/wlc
+
+clean:
+	rm -rf $(PKG_BUILD_DIR)
diff --git a/package/openwrt/wlc/wlc.c b/package/openwrt/wlc/wlc.c
new file mode 100644
index 000000000..464310c77
--- /dev/null
+++ b/package/openwrt/wlc/wlc.c
@@ -0,0 +1,133 @@
+/*
+ * wl - tool for configuring the Broadcom Wireless Network Adapter
+ * Copyright (C) 2005 Felix Fietkau <nbd@vd-s.ath.cx>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <typedefs.h>
+#include <wlutils.h>
+
+struct wl_config {
+	char *name, *desc;
+	enum {
+		INT,
+		BOOL,
+		OTHER
+	} type;
+	int get, set;
+	int r1, r2;
+	char *data;
+};
+
+struct wl_config commands[] = {
+	{"txpwr", "transmit power (in mW)", INT, WLC_GET_TXPWR, WLC_SET_TXPWR, 0, 255, NULL},
+	{"promisc", "promiscuous mode", BOOL, WLC_GET_PROMISC, WLC_SET_PROMISC, 0, 0, NULL},
+	{"monitor", "monitor mode", BOOL, WLC_GET_AP, WLC_SET_AP, 0, 0, NULL},
+	{"ap", "access point mode (0 = STA, 1 = AP)", BOOL, WLC_GET_AP, WLC_SET_AP, 0, 0, NULL},
+	{"infra", "infrastructure mode (0 = IBSS, 1 = Infra BSS)", BOOL, WLC_GET_INFRA, WLC_SET_INFRA, 0, 0, NULL},
+	{"antdiv", "rx antenna diversity (0 = antenna 0, 1 = antenna 1, 3 = auto select)", INT, WLC_GET_ANTDIV, WLC_SET_ANTDIV, 0, 3, NULL},
+	{"txant", "set tx antenna (0 = antenna 0, 1 = antenna 1, 3 = rx antenna)", INT, WLC_GET_TXANT, WLC_SET_TXANT, 0, 3, NULL},
+	{"channel", "set channel", INT, WLC_GET_CHANNEL, WLC_SET_CHANNEL, 1, 14, NULL},
+	{NULL, NULL, 0, 0, 0, 0, 0, NULL}
+};
+
+void set_int(char *name, int ioctl, int value, int r1, int r2)
+{
+	if ((value >= r1) || (value <= r2)) {
+		wl_ioctl(name, ioctl, &value, sizeof(value));
+	} else
+		fprintf(stderr, "invalid value.\n");
+}
+
+void get_int(char *name, int ioctl)
+{
+	int value = 0;
+	wl_ioctl(name, ioctl, &value, sizeof(value));
+	printf("%d\n", value);
+}
+
+int main(int argc, char **argv)
+{
+	struct wl_config *cmd; 
+	int i;
+	
+	if (argc < 3) {
+		fprintf(stderr, "Usage: %s <interface> <command> [...]\n\n", argv[0]);
+		fprintf(stderr, "Commands:\n\n");
+		
+		cmd = commands;
+		while (cmd->name != NULL) {
+			fprintf(stderr, "\t%s", cmd->name);
+			switch (cmd->type) {
+				case INT:
+					fprintf(stderr, " [%d-%d]", cmd->r1, cmd->r2);
+					break;
+				case BOOL:
+					fprintf(stderr, " [0|1]");
+					cmd->r1 = 0;
+					cmd->r2 = 1;
+					
+			}
+			fprintf(stderr, "\t%s\n", cmd->desc);
+			cmd++;
+		}
+		fprintf(stderr, "\n");
+		
+		return -1;
+	}
+
+	if (wl_probe(argv[1]) < 0) {
+		fprintf(stderr, "No broadcom extensions detected on interface %s\n", argv[1]);
+		return -1;
+	}
+
+	if ((argc > 4) && (strcmp(argv[2], "ioctl") == 0)) {
+		if (strcmp(argv[3], "int") == 0) {
+			int ioctl = atoi(argv[4]);
+			if (argc > 5)
+				i = atoi(argv[5]);
+			else
+				i = 0;
+			fprintf(stderr, "ioctl = 0x%x (%d)\nold value = 0x%x (%d)\n", ioctl, ioctl, i, i);
+			wl_ioctl(argv[1], ioctl, &i, sizeof(i));
+			fprintf(stderr, "new value = 0x%x (%d)\n", i, i);
+		}
+		return 0;
+	}
+	cmd = commands;
+	while (cmd->name != NULL) {
+		if (strcmp(argv[2], cmd->name) == 0) {
+			switch (cmd->type) {
+				case INT:
+				case BOOL:
+					if (argc < 4) {
+						get_int(argv[1], cmd->get);
+					} else {
+						set_int(argv[1], cmd->set, atoi(argv[3]), cmd->r1, cmd->r2);
+					}
+				break;
+			}
+		}
+		cmd++;
+	}
+	
+	
+	return 0;
+}