X-Git-Url: https://git.distorted.org.uk/~mdw/checkpath/blobdiff_plain/efa7a97bf01444f8bfdf25f488932912d3710974..d8e113174e0b2ceff6426ba27104343c8f41d447:/checkpath.h

diff --git a/checkpath.h b/checkpath.h
index e759c07..e2f6385 100644
--- a/checkpath.h
+++ b/checkpath.h
@@ -1,7 +1,5 @@
 /* -*-c-*-
  *
- * $Id: checkpath.h,v 1.1 1999/04/06 20:12:07 mdw Exp $
- *
  * Check a path for safety
  *
  * (c) 1999 Mark Wooding
@@ -26,16 +24,8 @@
  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
 
-/*----- Revision history --------------------------------------------------* 
- *
- * $Log: checkpath.h,v $
- * Revision 1.1  1999/04/06 20:12:07  mdw
- * Initial revision
- *
- */
-
-#ifndef PATH_H
-#define PATH_H
+#ifndef CHECKPATH_H
+#define CHECKPATH_H
 
 #ifdef __cplusplus
   extern "C" {
@@ -54,13 +44,13 @@
  * looked for, and what to do when they're found.
  */
 
-struct chkpath {
+struct checkpath {
   uid_t cp_uid;				/* Uid that's considered OK */
   gid_t cp_gid[NGROUPS_MAX + 1];	/* Array of groups that are OK */
   int cp_gids;				/* Number of groups in the array */
   int cp_verbose;			/* Verbosity level to spit up */
-  int cp_what;				/* What things to check for */
-  void (*cp_report)(int /*what*/, int /*verb*/,
+  unsigned cp_what;			/* What things to check for */
+  void (*cp_report)(unsigned /*what*/, int /*verb*/,
 		    const char */*dir*/, const char */*msg*/,
 		    void */*p*/);
   void *cp_arg;				/* Argument for cp_report */
@@ -68,21 +58,25 @@ struct chkpath {
 
 /* --- Flags for `@what@' fields in the above --- */
 
-#define CP_ERROR 1			/* Error report */
-#define CP_WRWORLD 2			/* Check write by world */
-#define CP_WRGRP 4			/* Check write by any group */
-#define CP_WROTHGRP 8			/* Check write by other group */
-#define CP_WROTHUSR 16			/* Check write by other user */
-#define CP_SYMLINK 32			/* Report symbolic links */
-#define CP_REPORT 64			/* Make user-readable reports */
-#define CP_STICKYOK 128			/* Don't care if sticky is set */
+/* Problem types */
+#define CP_PROBLEMS 0x1fu		/* Mask of problem bits */
+#define CP_ERROR 0x01u			/* Error report */
+#define CP_WRWORLD 0x02u		/* Check write by world */
+#define CP_WRGRP 0x04u			/* Check write by any group */
+#define CP_WROTHGRP 0x08u		/* Check write by other group */
+#define CP_WROTHUSR 0x10u		/* Check write by other user */
+
+/* Other flags */
+#define CP_SYMLINK 0x100u		/* Report symbolic links */
+#define CP_REPORT 0x200u		/* Make user-readable reports */
+#define CP_STICKYOK 0x400u		/* Don't care if sticky is set */
 
 /*----- Functions provided ------------------------------------------------*/
 
-/* --- @path_check@ --- *
+/* --- @checkpath@ --- *
  *
  * Arguments:	@const char *p@ = directory name which needs checking
- *		@struct chkpath *cp@ = caller parameters for the check
+ *		@const struct checkpath *cp@ = parameters for the check
  *
  * Returns:	Zero if all is well, otherwise bitmask of problems.
  *
@@ -90,18 +84,18 @@ struct chkpath {
  *		users could do to it.
  */
 
-extern int path_check(const char */*p*/, struct chkpath */*cp*/);
+extern unsigned checkpath(const char */*p*/, const struct checkpath */*cp*/);
 
-/* --- @path_setids@ --- *
+/* --- @checkpath_setids@ --- *
  *
- * Arguments:	@struct chkpath *cp@ = pointer to block to fill in
+ * Arguments:	@struct checkpath *cp@ = pointer to block to fill in
  *
  * Returns:	---
  *
  * Use:		Fills in the user ids and things in the structure.
  */
 
-extern void path_setids(struct chkpath */*cp*/);
+extern void checkpath_setids(struct checkpath */*cp*/);
 
 /*----- That's all, folks -------------------------------------------------*/