--- a/src/kaigo/horori/searcher/server/searcher.go	Wed Apr 22 19:00:50 2020 +0900
+++ b/src/kaigo/horori/searcher/server/searcher.go	Thu Apr 23 22:54:58 2020 +0900
@@ -1,5 +1,5 @@
  /*
-  Last Change: 2020-04-22 水 17:23:42.
+  Last Change: 2020-04-23 木 14:43:54.
  */
 
 package main
@@ -51,6 +51,7 @@
 	port string
 	hhsdb string
 	indexdb string
+	pwdb string
 	server_root string
     hhash map[string]hhs
 	iymdhash map[string]string
@@ -61,12 +62,14 @@
 	port = ":3910"
 	hhsdb = "hhsdb.csv"
 	indexdb = "index.csv"
+	pwdb = "passwd"
 }
 
 func main() {
 	server_root = filepath.Dir(os.Args[0])
 	hhsdb = filepath.Join(server_root, hhsdb)
 	indexdb = filepath.Join(server_root, indexdb)
+	pwdb = filepath.Join(server_root, pwdb)
 
 	// setting IP-Address & Port
 	addrs, err := net.InterfaceAddrs()
@@ -101,6 +104,7 @@
 	http.HandleFunc("/u/",  uphhsdb_handler) // POST /u/
 	http.HandleFunc("/ui/", upimage_handler) // POST /ui/20200401/0800012345.tgz
 	http.HandleFunc("/ci/", climage_handler) // Get /ci/20200402
+	http.HandleFunc("/pw/", pw_handler)      // Get /pw/ -> id1:pw1:id2:pw2:...
 
 	log.Fatal(http.ListenAndServe(server, nil))
 }
@@ -402,3 +406,13 @@
 	os.RemoveAll(dir)
 }
 
+/* Get /pw/ -> id1:pw1:id2:pw2:... */
+func pw_handler(w http.ResponseWriter, r *http.Request) {
+    b, err := ioutil.ReadFile(pwdb)
+	if err != nil {
+		http.NotFound(w, r)
+		return
+	}
+	w.Write([]byte(strings.ReplaceAll(string(b), "\n", ":")))
+}
+