Use MAX_HOST_LEN for TCP forwarding requests (#121) tcpip-forward request can include hostname, which is later resolved by getaddrinfo() call. Dropbear incorrectly assumes tcpip-forward includes only IP(v4) address. Fix this.

#include "fuzz.h"

int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
	return fuzz_run_client(Data, Size, 0);
}