in-kernel crypto
Hi all...
Just a couple questions about the crypto routines present in kernel:
- Are they just for in-kernel use, some like encrypted filesystems, or can it be used from userspace ?
- It it is usable from userland, has it any advantage over doing it in userspace ? IE, for example, can ssh be faster it used the kernel crypto ?
- If so, how ? Special library ? syscalls ?
If this is on a faq everywhere, a pointer is just enough, thanks.
TIA
Signature · 4 lines
J.A. Magallon <[email protected]> \ Software is like sex: werewolf.able.es \ It's better when it's free Mandrake Linux release 9.2 (Cooker) for i586 Linux 2.4.22-pre7-jam1m (gcc 3.3.1 (Mandrake Linux 9.2 3.3.1-0.6mdk))
Quoted 6 lines · J.A. Magallon
Hi all...
Just a couple questions about the crypto routines present in kernel:
- Are they just for in-kernel use, some like encrypted filesystems, or can it be used from userspace ?
It's just for the kernel at the moment.
Quoted 2 lines
- It it is usable from userland, has it any advantage over doing it in userspace ? IE, for example, can ssh be faster it used the kernel crypto ?
No real point until there is hardware support, then userspace can take advantage of it.
Quoted 1 line
- If so, how ? Special library ? syscalls ?
Probably a filesystem.
- James
Signature · 2 lines
James Morris <[email protected]>