X-Git-Url: https://git.distorted.org.uk/~mdw/become/blobdiff_plain/063606f77d8b0bf9b3ddc42f7b6dcd9b670fb79e..b40be44ec9ffc760989b302d85a96f13cb95c1f2:/src/rule.h

diff --git a/src/rule.h b/src/rule.h
index 6b4556b..0594d87 100644
--- a/src/rule.h
+++ b/src/rule.h
@@ -1,10 +1,10 @@
 /* -*-c-*-
  *
- * $Id: rule.h,v 1.3 1997/08/20 16:22:49 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 --------------------------------------------------*
@@ -29,7 +29,16 @@
 /*----- Revision history --------------------------------------------------*
  *
  * $Log: rule.h,v $
- * Revision 1.3  1997/08/20 16:22:49  mdw
+ * 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
@@ -62,6 +71,18 @@
 #  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@ --- *
@@ -86,20 +107,31 @@ extern void rule_init(void);
 
 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 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@ --- *
  *