Cannot build since rust 1.64 : cannot transmute between types of different size...

[ptitdoc]

Since rust 1.64, it is not possible to build this library anymore:

cannot transmute between types of different sizes, or dependently-sized types
   --> src/sctpsock.rs:149:81

There have been a change in rust where std:::net::{Ipv4Addr, Ipv6Addr, SocketAddrV4, SocketAddrV6} do not rely anymore on sockaddr_in c struct, and this breaks compability with rust-sctp:

rust-lang/rust#78802

Most rust network related libraries had to be changed accordingly.