=== User Auth ===
c USER <username>\n
s 100 SALT <string>\n or 100 User Set\n (If no salt used)
-c PASS <hash>\n (Hex-Encoded SHA-512 Hash of <username><salt><password>)
+c PASS <hash>\n (Hex-Encoded SHA-1 Hash of <username><salt><password>)
s 200 Auth OK\n or 401 Auth Failure\n
User is now authenticated
--- Alternate Method (Implicit Trust Authentication) ---
--- Give to another user ---
c GIVE <user> <ammount> <reason>\n
s 200 Give OK\n or 402 Poor You\n or 404 Bad User\n
---- Update balance ---
+--- Alter balance ---
c ADD <user> <ammount> <reason>\n
+s 200 Add OK\n or 402 No balance\n or 403 Not Coke\n or 404 Bad User\n
+--- Set balance ---
+c SET <user> <ammount> <reason>\n
s 200 Add OK\n or 403 Not Coke\n or 404 Bad User\n
--- Get Item list ---