Vincent Wiemann

+1 Close! The Linux kernel is monolithic. It isn't even possible to properly operate state-of-the-art asynchronous CPUs with Linux as they need a totally different sort of programming paradigms for...

I remember having looked at this with lemoer. There was still a performance disadvantage compared to a in-kernel tunnel like WireGuard because of the copying process of the packets between...

Hm... I just had a look at the current state of the code. SOCK_ZEROCOPY has already been implemented. https://elixir.bootlin.com/linux/v5.8-rc3/source/drivers/net/tap.c#L693 So the only big performance difference between an in-kernel tunnel and...

Here's a proof-of-concept patched fastd branch which lemoer and I created: https://github.com/CodeFetch/fastd/tree/final Indeed the syscall overhead can be reduced with io_uring. Unfortunately a kernel version >5.7 is required to allow...

@NeoRaider are you done with the buffer pool? I've got a commit somewhere where I started to implement a dynamic buffer pool (which might grow if there is a high...

@NeoRaider Sorry I meant subprocesses not pthreading - Shared memory between processes. Pthreads wouldn't bring a performance increase I guess, would they? Indeed I aim for making use of multiple...

I use ~~5.2~~ 5.6.2 and the private key is in ed25519 OpenSSH format. `loaded plugins: charon pkcs11 aes des rc2 sha2 sha3 sha1 md5 mgf1 random nonce x509 revocation constraints...

I see... Unfortunately I don't have much time at the moment. Otherwise I'd have a look at it. I've tested dropbear's ed25519 key converted with dropbearconvert with OpenSSH. They seem...

The private key portion of the base64-decoded key above is: `0bb6 c932 2231 5f43 5152 caef fa42 1cbf 2fcf b3cd 28c8 2777 1a8e cf7d b572 bc45` Adding the correct PER-header:...

@Thermi I've written a Lua script which takes care of converting it to PER format and I'm quite happy with it. Feel free to close this issue if this feature...