I recommend using dbus-monitor from one terminal and start your program
from a second. Then (after your program crashed) stop dbus-monitor and
find the message sent by your program and check if the containing data
was packaged according to the specification of NetworkManager.
regards
> Hi,
>
> I'm trying to create a new wifi connection by d-bus but I get "Segmentation
> fault" with following code. What am I doing wrong?
> Vala version: 0.13.4.6-33e1
> Thanks,
>
> /*
> valac --pkg gio-2.0 create.vala
> */
>
> [DBus (name = "org.freedesktop.NetworkManagerSettings")]
> interface NMSettings : Object {
> public abstract ObjectPath AddConnection (HashTable<string,
> HashTable<string,Variant>> hs) throws IOError;
> }
>
> int main (string[] args) {
>
> var uuid = "cabfaf9e-4043-4afb-8506-0e6f4a225636";
>
> HashTable<string,Variant> s_con = new HashTable<string,Variant>(str_hash,
> str_equal);
> s_con.insert("id", new Variant.string("My AdHoc"));
> s_con.insert("uuid", new Variant.string(uuid));
> s_con.insert("type", new Variant.string("802-11-wireless"));
> s_con.insert("name", new Variant.string("connection"));
> s_con.insert("autoconnect", new Variant.boolean(false));
>
> HashTable<string,Variant> s_wifi = new HashTable<string,Variant>(str_hash,
> str_equal);
> s_wifi.insert("ssid", new Variant.bytestring("foobar"));
> s_wifi.insert("mode", new Variant.string("adhoc"));
> s_wifi.insert("security", new Variant.string("802-11-wireless-security"));
> s_wifi.insert("name", new Variant.string("802-11-wireless"));
>
> HashTable<string,Variant> s_wsec = new HashTable<string,Variant>(str_hash,
> str_equal);
> s_wsec.insert("key-mgmt", new Variant.string("none"));
> s_wsec.insert("wep-key0", new Variant.string("0123456789abcdef0123456789"));
> s_wsec.insert("name", new Variant.string("802-11-wireless-security"));
>
> HashTable<string,Variant> s_ip4 = new HashTable<string,Variant>(str_hash,
> str_equal);
> s_ip4.insert("method", new Variant.string("link-local"));
> s_ip4.insert("name", new Variant.string("ipv4"));
>
> HashTable<string, HashTable<string,Variant>> con = new HashTable<string,
> HashTable<string,Variant>>(str_hash, str_equal);
> con.insert("connection", s_con);
> con.insert("802-11-wireless", s_wifi);
> con.insert("802-11-wireless-security", s_wsec);
> con.insert("ipv4", s_ip4);
>
> try {
>
> NMSettings nm_set = Bus.get_proxy_sync (BusType.SYSTEM,
> "org.freedesktop.NetworkManagerSystemSettings",
> "/org/freedesktop/NetworkManagerSettings");
> var obj_path = nm_set.AddConnection(con);
>
> } catch (IOError e) {
> stderr.printf ("%s\n", e.message);
> return 1;
> }
>
> return 0;
> }
> _______________________________________________
> vala-list mailing list
> [email protected]
> http://mail.gnome.org/mailman/listinfo/vala-list
_______________________________________________
vala-list mailing list
[email protected]
http://mail.gnome.org/mailman/listinfo/vala-list
