basic functionality

.gitignore

@@ -0,0 +1,2 @@
+nimcache/
+totptool

LICENSE

@@ -0,0 +1,19 @@
+Copyright (c) 2015 Christine Dodrill <xena@yolo-swag.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

cmds/code.nim

@@ -1,17 +1,25 @@
 import otp
 import os
 
-when isMainModule:
-  var
-    args = commandLineParams()
+const codeUsage =
+  """Usage: totptool code <name>
 
+This will generate a TOTP code for the given secret
+name in the secret store.
+"""
+
+proc help*() =
+  echo codeUsage
+  quit 2
+
+proc code*(root: string, args: seq[string]) =
   if args.len != 1:
     quit "I need a machine name"
 
   try:
     var
       keyFileName = args[0]
-      fin = open getEnv("HOME") / "life" / "crypto" / "totp" / keyFileName
+      fin = open root / keyFileName
       key = fin.readLine
       totp = newTotp key
 
@@ -20,6 +28,3 @@ when isMainModule:
   except:
     echo getCurrentExceptionMsg()
     quit "Couldn't do that for " & args[0] & ". Does that machine exist in the store?"
-
-else:
-  quit "invalid"

cmds/gen.nim

@@ -1,20 +1,48 @@
 import base32
 import nuuid
+import os
 import otp
 import random
 import strutils
 
-var res = generateUUID().replace("-")[0 .. 19]
+const genUsage =
+  """Usage: totptool gen <name>
 
-try:
-  discard newTOTP(encode res).now()
-except:
-  quit "it failed"
+This will generate a new secret and recovery codes
+for a given service name. This will then write it
+to your configured secret store and make it
+available for `totptool code` instantly.
+"""
 
-echo encode res
-echo """" RATE_LIMIT 3 30 1441950209
-" WINDOW_SIZE 3
-" DISALLOW_REUSE 48065007
-" TOTP_AUTH"""
-for i in countup(0, 4, 1):
-  echo randomInt(10000000, 99999999)
+proc help*() =
+  echo genUsage
+  quit 2
+
+proc gen*(root: string, args: seq[string]) =
+  if args.len != 1:             
+    quit "I need a machine name"
+
+
+  var
+    res = generateUUID().replace("-")[0 .. 19]
+    body: string
+    name = args[0]
+
+  try:
+    discard newTOTP(encode res).now()
+  except:
+    quit "it failed"
+
+  body = encode res & "\n"
+  body = body & """" RATE_LIMIT 3 30 1441950209
+  " WINDOW_SIZE 3
+  " DISALLOW_REUSE 48065007
+  " TOTP_AUTH""" & "\n"
+
+  for i in countup(0, 4, 1):
+    body = body & $randomInt(10000000, 99999999) & "\n"
+
+  try:
+    writeFile(root / name, body)
+  except:
+    quit getCurrentExceptionMsg()

totptool.nim

@@ -10,7 +10,7 @@ const usageHelp =
 
 Options:
     -h --help       Show this screen
-    -r --root:path  Use path as the totp root for Nim
+    -r --root:path  Use path as the totp root for secrets
     -v --version    Show version of totptool
 
 Subcommands:

totptool.nimble

@@ -7,4 +7,4 @@ license       = "MIT"
 bin           = "totptool"
 
 [Deps]
-Requires: "nim >= 0.10.0, otp"
+Requires: "nim >= 0.10.0, otp, nuuid, random"