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Romain Courteaud
jio
Commits
0da5d71c
Commit
0da5d71c
authored
Aug 23, 2013
by
Tristan Cavelier
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defineConstant does not provide more security
parent
2ef4dc1c
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3
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3 changed files
with
3 additions
and
46 deletions
+3
-46
src/jio/core/EventEmitter.js
src/jio/core/EventEmitter.js
+1
-1
src/jio/core/Storage.js
src/jio/core/Storage.js
+2
-2
src/jio/intro.js
src/jio/intro.js
+0
-43
No files found.
src/jio/core/EventEmitter.js
View file @
0da5d71c
/*jslint indent: 2, maxlen: 80, nomen: true, sloppy: true */
/*global secureMethods, exports,
defineConstant,
console */
/*global secureMethods, exports, console */
/**
* Inspired by nodejs EventEmitter class
...
...
src/jio/core/Storage.js
View file @
0da5d71c
/*jslint indent: 2, maxlen: 80, sloppy: true */
/*global exports, defaults
, defineConstant
*/
/*global exports, defaults */
function
Storage
()
{
// (storage_spec, util)
return
undefined
;
// this is a constructor
...
...
@@ -33,4 +33,4 @@ function addStorage(type, Constructor) {
// dictUpdate(Constructor.prototype, proto);
defaults
.
storage_types
[
type
]
=
Constructor
;
}
defineConstant
(
exports
,
'
addStorage
'
,
addStorage
)
;
exports
.
addStorage
=
addStorage
;
src/jio/intro.js
View file @
0da5d71c
...
...
@@ -9,46 +9,3 @@
window
.
jIO
=
{};
module
(
window
.
jIO
);
}([
'
exports
'
],
function
(
exports
)
{
/**
* Add a secured (write permission denied) property to an object.
*
* @method defineConstant
* @param {Object} object The object to fill
* @param {String} key The object key where to store the property
* @param {Any} value The value to store
*/
function
defineConstant
(
object
,
key
,
value
)
{
Object
.
defineProperty
(
object
,
key
,
{
"
configurable
"
:
false
,
"
enumerable
"
:
true
,
"
writable
"
:
false
,
"
value
"
:
value
});
return
object
;
}
/**
* Secures all enumerable functions from an object, making them
* not configurable, not writable, not enumerable.
*
* @method secureMethods
* @param {Object} object The object to secure
*/
function
secureMethods
(
object
)
{
var
key
;
for
(
key
in
object
)
{
if
(
object
.
hasOwnProperty
(
key
))
{
if
(
typeof
object
[
key
]
===
"
function
"
)
{
Object
.
defineProperty
(
object
,
key
,
{
"
configurable
"
:
false
,
"
enumerable
"
:
false
,
"
writable
"
:
false
,
"
value
"
:
object
[
key
]
});
}
}
}
return
object
;
}
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