s2/securerandomstring
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Code Issues Releases Wiki Activity

add urlsafe parameter

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s2
2015-04-22 23:48:08 +02:00
parent e343e69895
commit 25af4ef420
3 changed files with 12 additions and 1 deletions
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4
lib/securerandomstring.js
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@@ -13,6 +13,10 @@ function securerandomstring(options, cb) {
if (ex) throw ex; if (ex) throw ex;
var string = buf.toString('base64'); var string = buf.toString('base64');
if (options.urlsafe) {
string = string.replace(/\//g,'_').replace(/\+/g,'-');
}
cb(string.substr(0, length)); cb(string.substr(0, length));
}); });

2
package.json
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@@ -1,6 +1,6 @@
{ {
"name": "securerandomstring", "name": "securerandomstring",
"version": "0.0.2", "version": "0.0.3",
"description": "Generates a secure random string with a given length", "description": "Generates a secure random string with a given length",
"main": "lib/securerandomstring.js", "main": "lib/securerandomstring.js",
"scripts": { "scripts": {

7
tests.js
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@@ -50,4 +50,11 @@ securerandomstring({length: 256}, function(sr) {
); );
}); });
securerandomstring({length: 256, urlsafe: true}, function(sr) {
test('generate a urlsafe random string 256 chars long',
sr.length,
256
);
});