+
+ /**** New in CUPS 1.7 ****/
+ int tls_upgrade; /* Non-zero if we are doing an upgrade */
+ _http_mode_t mode; /* _HTTP_MODE_CLIENT or _HTTP_MODE_SERVER */
+ char *accept_encoding,
+ /* Accept-Encoding field */
+ *allow, /* Allow field */
+ *server, /* Server field */
+ *default_accept_encoding,
+ *default_server,
+ *default_user_agent;
+ /* Default field values */
+# ifdef HAVE_LIBZ
+ _http_coding_t coding; /* _HTTP_CODING_xxx */
+ z_stream stream; /* (De)compression stream */
+ Bytef *dbuffer; /* Decompression buffer */
+# endif /* HAVE_LIBZ */