Enforce stricter password policy.

- Check minimum password lengths
- Set default policy to 6-128 chars

services/web/app/coffee/Features/Authentication/AuthenticationManager.coffee

@@ -29,8 +29,12 @@ module.exports = AuthenticationManager =
 				callback null, null
 
 	setUserPassword: (user_id, password, callback = (error) ->) ->
-		if Settings.passwordStrengthOptions?.length?.max? and Settings.passwordStrengthOptions?.length?.max < password.length
+		if (Settings.passwordStrengthOptions?.length?.max? and
+				Settings.passwordStrengthOptions?.length?.max < password.length)
 			return callback("password is too long")
+		if (Settings.passwordStrengthOptions?.length?.min? and
+				Settings.passwordStrengthOptions?.length?.min > password.length)
+			return callback("password is too short")
 
 		bcrypt.genSalt BCRYPT_ROUNDS, (error, salt) ->
 			return callback(error) if error?

services/web/config/settings.defaults.coffee

@@ -226,8 +226,8 @@ module.exports = settings =
 	# passwordStrengthOptions:
 	# 	pattern: "aA$3"
 	# 	length:
-	# 		min: 1
-	# 		max: 10
+	# 		min: 6
+	# 		max: 128
 
 	# Email support
 	# -------------

services/web/public/coffee/directives/asyncForm.coffee

@@ -103,8 +103,8 @@ define [
 			defaultPasswordOpts =
 				pattern: ""
 				length:
-					min: 1
-					max: 50
+					min: 6
+					max: 128
 				allowEmpty: false
 				allowAnyChars: false
 				isMasked: true
@@ -127,8 +127,6 @@ define [
 			[asyncFormCtrl, ngModelCtrl] = ctrl
 
 			ngModelCtrl.$parsers.unshift (modelValue) ->
-				
-			
 				isValid = passField.validatePass()
 				email = asyncFormCtrl.getEmail() || window.usersEmail
 				if !isValid
@@ -141,5 +139,8 @@ define [
 				if opts.length.max? and modelValue.length == opts.length.max
 					isValid = false
 					scope.complexPasswordErrorMessage = "Maximum password length #{opts.length.max} reached"
+				if opts.length.min? and modelValue.length < opts.length.min
+					isValid = false
+					scope.complexPasswordErrorMessage = "Password too short, minimum #{opts.length.min}"
 				ngModelCtrl.$setValidity('complexPassword', isValid)
 				return modelValue

services/web/test/UnitTests/coffee/Authentication/AuthenticationManagerTests.coffee

@@ -116,6 +116,24 @@ describe "AuthenticationManager", ->
 					expect(err).to.exist
 					done()
 
+			it "should not start the bcrypt process", (done)->
+				@AuthenticationManager.setUserPassword @user_id, @password, (err)=>
+					@bcrypt.genSalt.called.should.equal false
+					@bcrypt.hash.called.should.equal false
+					done()
+
+		describe "too short", ->
+			beforeEach ->
+				@settings.passwordStrengthOptions =
+					length:
+						max:10
+						min:6
+				@password = "dsd"
+
+			it "should return and error", (done)->
+				@AuthenticationManager.setUserPassword @user_id, @password, (err)->
+					expect(err).to.exist
+					done()
 
 			it "should not start the bcrypt process", (done)->
 				@AuthenticationManager.setUserPassword @user_id, @password, (err)=>