Add JSDoc to server/*

Signed-off-by: Matthew Nickson <mnickson@sidingsmedia.com>

server/password-hash.js

@@ -2,22 +2,42 @@ const passwordHashOld = require("password-hash");
 const bcrypt = require("bcryptjs");
 const saltRounds = 10;
 
+/**
+ * Hash a password
+ * @param {string} password
+ * @returns {string}
+ */
 exports.generate = function (password) {
     return bcrypt.hashSync(password, saltRounds);
-}
+};
 
+/**
+ * Verify a password against a hash
+ * @param {string} password
+ * @param {string} hash
+ * @returns {boolean} Does the password match the hash?
+ */
 exports.verify = function (password, hash) {
     if (isSHA1(hash)) {
-        return passwordHashOld.verify(password, hash)
+        return passwordHashOld.verify(password, hash);
     }
 
     return bcrypt.compareSync(password, hash);
-}
+};
 
+/**
+ * Is the hash a SHA1 hash
+ * @param {string} hash
+ * @returns {boolean}
+ */
 function isSHA1(hash) {
     return (typeof hash === "string" && hash.startsWith("sha1"))
 }
 
+/**
+ * Does the hash need to be rehashed?
+ * @returns {boolean}
+ */
 exports.needRehash = function (hash) {
     return isSHA1(hash);
-}
+};