char *http_user; /* HTTP user. */
char *http_passwd; /* HTTP password. */
- char *user_header; /* User-defined header(s). */
+ char **user_headers; /* User-defined header(s). */
int http_keep_alive; /* whether we use keep-alive */
int use_proxy; /* Do we use proxy? */
int strict_comments; /* whether strict SGML comments are
enforced. */
+
+ int preserve_perm; /* whether remote permissions are used
+ or that what is set by umask. */
+
+#ifdef ENABLE_IPV6
+ int ipv4_only; /* IPv4 connections have been requested. */
+ int ipv6_only; /* IPv4 connections have been requested. */
+#endif
};
extern struct options opt;