CtrlC2 is used at run time in 6 crates (of which 1 optionally). It's used only as a dev dependency in 8 crates.

Depender (with downloads and own rev deps) CtrlC2 version
330 tun2proxy ^3
160 dns2socks ^3
overtls ^3
dns-over-https ^3
net_link ^3
socks-hub optional ^3.5
52K 12 tun dev ^3
7.0K 6 socks5-impl dev ^3
5.9K 3 tun2 dev ^3
2.3K 1 tun-easytier dev ^3
1.4K 4 tun-rs dev ^3
1 rust-p2p-core dev ^3.5
2 rustp2p dev ^3
p2p_channel dev ^3.5