/* -*-c-*-
*
- * $Id: rule.h,v 1.2 1997/08/04 10:24:25 mdw Exp $
+ * $Id: rule.h,v 1.6 1998/04/23 13:27:31 mdw Exp $
*
* Managing rule sets
*
- * (c) 1997 EBI
+ * (c) 1998 EBI
*/
/*----- Licensing notice --------------------------------------------------*
/*----- Revision history --------------------------------------------------*
*
* $Log: rule.h,v $
+ * Revision 1.6 1998/04/23 13:27:31 mdw
+ * Export structure of the rule list, for `bcquery's benefit.
+ *
+ * Revision 1.5 1998/01/12 16:46:26 mdw
+ * Fix copyright date.
+ *
+ * Revision 1.4 1997/09/17 10:27:17 mdw
+ * Use rewritten class handler.
+ *
+ * Revision 1.3 1997/08/20 16:22:49 mdw
+ * Rename `rule_reinit' to `rule_end' for more sensible restart.
+ *
* Revision 1.2 1997/08/04 10:24:25 mdw
* Sources placed under CVS control.
*
# include "class.h"
#endif
+/*----- Type definitions --------------------------------------------------*/
+
+/* --- Rule block --- */
+
+typedef struct rule {
+ struct rule *next; /* Next rule in the list */
+ class_node *host; /* Hosts this rule applies to */
+ class_node *from; /* From users in this class */
+ class_node *to; /* To users in this class */
+ class_node *cmd; /* To run commands in this class */
+} rule;
+
/*----- Functions provided ------------------------------------------------*/
/* --- @rule_init@ --- *
extern void rule_init(void);
-/* --- @rule_reinit@ --- *
+/* --- @rule_end@ --- *
*
* Arguments: ---
*
* Returns: ---
*
- * Use: Reinitialises the rule database.
+ * Use: Empties the rule database.
+ */
+
+extern void rule_end(void);
+
+/* --- @rule_list@ --- *
+ *
+ * Arguments: ---
+ *
+ * Returns: The list of rules.
+ *
+ * Use: Returns the address of the first node in the rule list.
*/
-extern void rule_reinit(void);
+extern rule *rule_list(void);
/* --- @rule_add@ --- *
*
- * Arguments: @classdef *host@ = class of hosts this rule applies to
- * @classdef *from@ = class of users allowed to change
- * @classdef *to@ = class of users allowed to be changed to
- * @classdef *cmd@ = class of commands allowed
+ * Arguments: @class_node *host@ = class of hosts this rule applies to
+ * @class_node *from@ = class of users allowed to change
+ * @class_node *to@ = class of users allowed to be changed to
+ * @class_node *cmd@ = class of commands allowed
*
* Returns: ---
*
* Use: Registers another rule.
*/
-extern void rule_add(classdef */*host*/, classdef */*from*/,
- classdef */*to*/, classdef */*cmd*/);
+extern void rule_add(class_node */*host*/, class_node */*from*/,
+ class_node */*to*/, class_node */*cmd*/);
/* --- @rule_check@ --- *
*