uerr_t ftp_response PARAMS ((struct rbuf *, char **));
uerr_t ftp_login PARAMS ((struct rbuf *, const char *, const char *));
-uerr_t ftp_port PARAMS ((struct rbuf *));
-uerr_t ftp_pasv PARAMS ((struct rbuf *, ip_address *, unsigned short *));
+uerr_t ftp_port PARAMS ((struct rbuf *, int *));
+uerr_t ftp_pasv PARAMS ((struct rbuf *, ip_address *, int *));
#ifdef ENABLE_IPV6
-uerr_t ftp_epsv PARAMS ((struct rbuf *, ip_address *, unsigned short *,
- char *));
+uerr_t ftp_lprt PARAMS ((struct rbuf *, int *));
+uerr_t ftp_lpsv PARAMS ((struct rbuf *, ip_address *, int *));
+uerr_t ftp_eprt PARAMS ((struct rbuf *, int *));
+uerr_t ftp_epsv PARAMS ((struct rbuf *, ip_address *, int *));
#endif
uerr_t ftp_type PARAMS ((struct rbuf *, int));
uerr_t ftp_cwd PARAMS ((struct rbuf *, const char *));
uerr_t ftp_pwd PARAMS ((struct rbuf *, char **));
uerr_t ftp_size PARAMS ((struct rbuf *, const char *, long int *));
+#ifdef USE_OPIE
+const char *skey_response PARAMS ((int, const char *, const char *));
+#endif
+
struct url;
/* File types. */