`crypto.getCiphers()` and `crypto.getHashes()` should prefer lower-case
variants of names, but should not introduce them.
fix #7282
// for example, 'sha1' instead of 'SHA1'.
var ctx = {};
names.forEach(function(name) {
- if (/^[0-9A-Z\-]+$/.test(name)) name = name.toLowerCase();
- ctx[name] = true;
+ var key = name;
+ if (/^[0-9A-Z\-]+$/.test(key)) key = key.toLowerCase();
+ if (!ctx.hasOwnProperty(key) || ctx[key] < name)
+ ctx[key] = name;
});
- return Object.getOwnPropertyNames(ctx).sort();
+
+ return Object.getOwnPropertyNames(ctx).map(function(key) {
+ return ctx[key];
+ }).sort();
}
assert.notEqual(-1, crypto.getHashes().indexOf('sha'));
assert.equal(-1, crypto.getHashes().indexOf('SHA1'));
assert.equal(-1, crypto.getHashes().indexOf('SHA'));
+assert.notEqual(-1, crypto.getHashes().indexOf('RSA-SHA1'));
+assert.equal(-1, crypto.getHashes().indexOf('rsa-sha1'));
assertSorted(crypto.getHashes());
// Base64 padding regression test, see #4837.