I am writing a Filemanager in (wx)python - a lot already works. When copying files there is already a progress dialog, overwrite handling etc.
Now in Vista when the user wants to copy a file to certain directories (eg %Program Files%) the application/script needs elevation, which cannot be asked for at runtime. So i have to start another app/script elevated, which does the work, but needs to communicate with the main app, so latter can update the progress etc.
I searched and found a lot of articles saying shared memory and pipes are the easiest way. So what i am looking for is a 'high level' platform independent ipc library whith python bindings using shared mem or pipes.
I already found ominORB, fnorb, etc. They look very interesting, but use TCP/IP, is there an equivalent lib using shared mem or pipes ? Since the ipc-client is always on the same machine sockets seems not to be neccesary here. And i am also afraid the user would have to allow ipc-socket-communications on his/her personal firewall.
EDIT: I really mean high level: it would be great to be able to just call some functions like when using omniORB instead of sending strings to stdin/stdout.