Read (and enqueue) packets from interactive input even when we're waiting for a key exchange. This should hopefully fix the situation where "~." doesn't work to terminate a client session when a laptop wakes up. The client will be stuck waiting for a key exchange on a dead connection, so won't have read the escape character

#ifndef _GENSIGNKEY_H
#define _GENSIGNKEY_H

#include "signkey.h"

int signkey_generate(enum signkey_type type, int bits, const char* filename);

#endif