wsdd2: update to git (2019-12-15), bind to 'lan' only

* update to git (2019-12-15)
* bind to 'lan' interface only
* make cifsd compatible (avoid testparm dependency)
* only start if needed
* add meta data (vendor, model, sku)
* update smb.conf procd location
* lower restart delay
* remove outdated patch

Signed-off-by: Andy Walsh <andy.walsh44+github@gmail.com>

net/wsdd2/Makefile

@@ -1,13 +1,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=wsdd2
-PKG_RELEASE:=3
+PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://github.com/Andy2244/wsdd2.git
-PKG_SOURCE_DATE:=2018-07-24
-PKG_SOURCE_VERSION:=2c31ba3b720af81848c47dff7ad7c6c30c0c0f50
-PKG_MIRROR_HASH:=eb903a870d99c6001996dbfc22c15e1020278c45ed2441ceb61bc5395f417afa
+PKG_SOURCE_DATE:=2019-12-15
+PKG_SOURCE_VERSION:=8bcc0c1a42767ba518977a7104fe934f5d89ef31
+PKG_MIRROR_HASH:=4eace9130b7e1ddbc5b965fa51286532d3ee2ee14bcd2e116840c7d6d48ad9bc
 
 PKG_MAINTAINER:=Andy Walsh <andy.walsh44+github@gmail.com>
 PKG_LICENSE:=GPL-3.0-only

net/wsdd2/files/wsdd2.init

@@ -3,15 +3,84 @@
 START=99
 USE_PROCD=1
 
+SMB_CONF=""
+BIND_IF_PARM=""
+NB_PARM=""
+WG_PARM=""
+BI_PARM=""
+
+. /lib/functions/network.sh
+
 start_service() {
-    procd_open_instance
-    procd_set_param command /usr/bin/wsdd2 -w
+
+	if [ -e /etc/cifs/smb.conf ] && [ -e /etc/init.d/cifsd ] && /etc/init.d/cifsd running; then
+		SMB_CONF="/etc/cifs/smb.conf"
+	fi
+
+	if [ -e /etc/samba/smb.conf ]; then
+		if [ -e /etc/init.d/samba4 ] && /etc/init.d/samba4 running; then
+			SMB_CONF="/etc/samba/smb.conf"
+		elif [ -e /etc/init.d/samba ] && /etc/init.d/samba running; then
+			SMB_CONF="/etc/samba/smb.conf"
+		fi
+	fi
+	
+	if [ -z "$SMB_CONF" ]; then
+		logger -p daemon.error -t 'wsdd2' "samba36/4 or cifsd is not running, can't start wsdd2!"
+		exit 1
+	fi
+	
+	local nb_name
+	nb_name="$(grep -i 'netbios name' $SMB_CONF | awk -F'=' '{print $2}' | tr -d ' \n')"
+	if [ -n "$nb_name" ]; then
+		NB_PARM="-N $nb_name"
+	else
+		local hostname
+		hostname="$(cat /proc/sys/kernel/hostname)"
+		NB_PARM="-N $hostname"
+	fi
+
+	local wg_name
+	wg_name="$(grep -i 'workgroup' $SMB_CONF | awk -F'=' '{print $2}' | tr -d ' \n')"
+	if [ -n "$wg_name" ]; then
+		WG_PARM="-G $wg_name"
+	else
+		NB_PARM="-G WORKGROUP"
+	fi
+
+	# resolve lan interface (BUG: No multi-interface binds atm)
+	local ifname
+	if network_get_device ifname lan; then
+		BIND_IF_PARM="-i $ifname"
+	fi
+
+	local board_vendor
+	local board_model
+	local board_sku
+
+	if [ -e /tmp/sysinfo/board_name ]; then
+		board_vendor="$(cat /tmp/sysinfo/board_name | awk -F',' '{print $1}' | tr ' ' '_' | tr -d ' \n')"
+		board_sku="$(cat /tmp/sysinfo/board_name | awk -F',' '{print $2}' | tr ' ' '_' | tr -d ' \n')"
+	fi
+	if [ -e /tmp/sysinfo/model ]; then
+		board_model="$(cat /tmp/sysinfo/model | tr ' ' '_' | tr -d ' \n')"
+	fi
+	if [ -n "$board_vendor" ] && [ -n "$board_model" ]; then
+		if [ -n "$board_sku" ]; then
+			BI_PARM="-b vendor:$board_vendor,model:$board_model,sku:$board_sku"
+		else
+			BI_PARM="-b vendor:$board_vendor,model:$board_model"
+		fi
+	fi
+
+	procd_open_instance
+    procd_set_param command /usr/bin/wsdd2 -w $BIND_IF_PARM $NB_PARM $WG_PARM $BI_PARM
     procd_set_param respawn
-    procd_set_param file /var/etc/smb.conf
+    procd_set_param file $SMB_CONF
     procd_close_instance
 }
 
 service_triggers() {
-	PROCD_RELOAD_DELAY=3000
-	procd_add_reload_trigger "dhcp" "system" "samba4"
+	PROCD_RELOAD_DELAY=1000
+	procd_add_reload_trigger "dhcp" "system" "samba" "samba4" "cifsd"
 }

net/wsdd2/patches/001-add_uuid_boot_id.patch

@@ -1,25 +0,0 @@
---- a/wsd.c	2018-07-24
-+++ b/wsd.c	2018-09-10
-@@ -96,13 +96,19 @@ static void uuid_endpoint(char *uuid, si
- {
- 	FILE *fp = fopen("/etc/machine-id", "r");
- 	int c, i = 0;
-+	
-+	if (!fp) {
-+		fp = fopen("/proc/sys/kernel/random/boot_id", "r");
-+	}
- 
--	if (!fp)
-+	if (!fp) {
-+		DEBUG(0, W, "Can't open required '/etc/machine-id' or '/proc/sys/kernel/random/boot_id'");
- 		return;
-+	}
- 
- 	while (i < 36 && (c = getc(fp)) != EOF &&
--		(isdigit(c) || (islower(c) && isxdigit(c)))) {
--		if (i == 8 || i == 13 || i == 18 || i == 23)
-+		((c == '-') || isdigit(c) || (islower(c) && isxdigit(c)))) {
-+		if ((c != '-') && (i == 8 || i == 13 || i == 18 || i == 23))
- 			uuid[i++] = '-';
- 		uuid[i++] = c;
- 	}