Use read() instead of recv() in net_receive(), so it works even with non-sockets. We weren't using any recv()'s flags anyway, so it shouldn't matter.
Use read() instead of recv() in net_receive(), so it works even with
non-sockets. We weren't using any recv()'s flags anyway, so it shouldn't
matter.

Distrotech/dovecot,damoxc/dovecot,Distrotech/dovecot,damoxc/dovecot,damoxc/dovecot,damoxc/dovecot,Distrotech/dovecot,Distrotech/dovecot,Distrotech/dovecot,damoxc/dovecot