Andrea,
probably worth trying this.
Syntax:
GLib.compute_hmac_for_string (ChecksumType digest_type, String key,
guint64 key_len, String str, gint64 length) : String
var out = GLib.compute_hmac_for_string (
GLib.Checksum.SHA1,
'secret',
'secret'.length,
'the string',
'the string'.length
)
The doc's indicate that the last arg can be -1 if a \0 terminated string
is passed - I can't remember if that occurs by default though.
Otherwise it might be worth messing around with the gir file and
changing the key into a utf8 string, rather than an array of chars
Regards
Alan
On Tuesday, April 19, 2016 05:19 PM, Andrea Giammarchi wrote:
Hello there,
I wonder if I'm doing it wrong or if there's actually a bug in
either GJS or the GLib I'm using.
While it's straight forward to `new
GLib.Checksum(GLib.Checksum.SHA1);` and then use `.update(data)` and
`.get_string()`, it's basically impossible to do the same with
`GLib.Hmac`.
This is not exposed as constructor, so any attempt to `new GLib.Hmac`
would fail, and on top of that, any attempt to use
`GLib.compute_hmac_for_data` fails.
Example:
```js
GLib.compute_hmac_for_data(
GLib.Checksum.SHA1,
'secret',
'secret'.length,
'generic data content',
GLib.checksum_type_get_length(GLib.Checksum.SHA1)
);
```
I'm not sure there's something wrong in my invoke but I keep having
this kind of error, no matter how I shuffle those parameters (well,
actually in some case I also have Segmentation fault (core dumped))
```
(gjs:7105): GLib-CRITICAL **: g_compute_hmac_for_data: assertion
'length == 0 || data != NULL' failed
null
```
Thanks in advance for any sort of outcome.
Best Regards
_______________________________________________
javascript-list mailing list
javascript-list@gnome.org
https://mail.gnome.org/mailman/listinfo/javascript-list
_______________________________________________
javascript-list mailing list
javascript-list@gnome.org
https://mail.gnome.org/mailman/listinfo/javascript-list
