internal authorizer_hook_info(delegate_authorizer func, object v)
{
_func = func;
_user_data = v;
_h = GCHandle.Alloc(this);
}
internal void free()
{
_func = null;
_user_data = null;
_h.Free();
}
int ISQLite3Provider.sqlite3_set_authorizer(IntPtr db, delegate_authorizer func, object v)
{
throw new Exception(GRIPE);
}
static public int sqlite3_set_authorizer(sqlite3 db, delegate_authorizer authorizer, object user_data)
{
return(_imp.sqlite3_set_authorizer(db.ptr, authorizer, user_data));
}
public authorizer_hook_info(delegate_authorizer func, object v)
{
_func = func;
_user_data = v;
}
int ISQLite3Provider.sqlite3_set_authorizer (IntPtr db, delegate_authorizer func, object v)
{
var info = hooks.getOrCreateFor (db);
if (info.authorizer != null) {
// TODO maybe turn off the hook here, for now
info.authorizer.free ();
info.authorizer = null;
}
if (func != null) {
info.authorizer = new authorizer_hook_info (func, v);
return NativeMethods.sqlite3_set_authorizer (db, authorizer_hook_bridge, info.authorizer.ptr);
} else {
return NativeMethods.sqlite3_set_authorizer (db, null, IntPtr.Zero);
}
}
public int sqlite3_set_authorizer(IntPtr db, delegate_authorizer authorizer, object user_data) => throw new NotImplementedException();
int ISQLite3Provider.sqlite3_set_authorizer(IntPtr db, delegate_authorizer func, object v)
{
var info = hooks.getOrCreateFor(db);
if (info.authorizer != null)
{
// TODO maybe turn off the hook here, for now
info.authorizer.free();
info.authorizer = null;
}
if (func != null)
{
info.authorizer = new authorizer_hook_info(func, v);
return SQLite3RuntimeProvider.sqlite3_set_authorizer(db.ToInt64(), Marshal.GetFunctionPointerForDelegate(authorizer_hook_bridge).ToInt64(), info.authorizer.ptr.ToInt64());
}
else
{
return SQLite3RuntimeProvider.sqlite3_set_authorizer(db.ToInt64(), IntPtr.Zero.ToInt64(), IntPtr.Zero.ToInt64());
}
}
int ISQLite3Provider.sqlite3_set_authorizer(IntPtr db, delegate_authorizer func, object v)
{
throw new Exception(GRIPE);
}
static public int sqlite3_set_authorizer(sqlite3 db, delegate_authorizer authorizer, object user_data)
{
return _imp.sqlite3_set_authorizer(db.ptr, authorizer, user_data);
}
