#define UNIX_PATH_MAX 108
#endif
+typedef void crypt_function(unsigned long len,
+ const unsigned char *indata, unsigned char *outdata, void *private_data);
+
#include <netdb.h> /* hostent */
int get_host_info(char *host, struct hostent **ret);
int get_socket(void);
ssize_t send_cred_buffer(int, char*);
int recv_pattern(int fd, const char *pattern, size_t bufsize);
int init_tcp_socket(int port);
+void enable_crypt(int fd, crypt_function *recv_f, crypt_function *send_f,
+ void *private_data);
+void disable_crypt(int fd);