From 2f2f7d06fb2d05a7df0bc62dd07e1f0b4a760544 Mon Sep 17 00:00:00 2001
From: stevesk <stevesk>
Date: Sun, 14 Jan 2001 00:35:19 +0000
Subject:  - (stevesk) initial work for OpenBSD "support supplementary group in
    {Allow,Deny}Groups" patch:    - import getgrouplist.c from OpenBSD
 (bsd-getgrouplist.c)    - add bsd-getgrouplist.h    - new files
 groupaccess.[ch]    - build but don't use yet (need to merge auth.c changes)

---
 groupaccess.h | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 groupaccess.h

(limited to 'groupaccess.h')

diff --git a/groupaccess.h b/groupaccess.h
new file mode 100644
index 00000000..7e8584bd
--- /dev/null
+++ b/groupaccess.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2001 Kevin Steves.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef GROUPACCESS_H
+#define GROUPACCESS_H
+
+#include <grp.h>
+
+/*
+ * Initialize group access list for user with primary (base) and
+ * supplementary groups.  Return the number of groups in the list.
+ */
+int ga_init(const char *user, gid_t base);
+
+/*
+ * Return 1 if one of user's groups is contained in groups.
+ * Return 0 otherwise.  Use match_pattern() for string comparison.
+ */
+int ga_match(char * const *groups, int ngroups);
+
+/*
+ * Free memory allocated for group access list.
+ */
+void ga_free(void);
+
+#endif
-- 
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