From 010c2ab18b4be2068237cf0db97e9348bba65ac6 Mon Sep 17 00:00:00 2001 From: William Hubbs Date: Wed, 16 Jul 2014 14:14:37 -0500 Subject: Rename SELinux source files The name rc-selinux-util.* is a bit long, so I renamed the source files to rc-selinux.* X-Gentoo-Bug: 516956 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=516956 --- src/rc/rc-selinux-util.c | 126 ----------------------------------------------- 1 file changed, 126 deletions(-) delete mode 100644 src/rc/rc-selinux-util.c (limited to 'src/rc/rc-selinux-util.c') diff --git a/src/rc/rc-selinux-util.c b/src/rc/rc-selinux-util.c deleted file mode 100644 index 6cbb5db9..00000000 --- a/src/rc/rc-selinux-util.c +++ /dev/null @@ -1,126 +0,0 @@ -/* - rc-selinux.c - SELinux helpers to get and set contexts. -*/ - -/* - * Copyright (c) 2014 Jason Zaman - * - * 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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. - */ - -#include -#include - -#include - -#include -#include - -#include "rc-selinux-util.h" - -static struct selabel_handle *hnd = NULL; - -int -selinux_util_label(const char *path) -{ - int retval = 0; - int enforce; - struct stat st; - security_context_t con; - - enforce = security_getenforce(); - if (retval < 0) - return retval; - - if (NULL == hnd) - return (enforce) ? -1 : 0; - - retval = lstat(path, &st); - if (retval < 0) { - if (ENOENT == errno) - return 0; - return (enforce) ? -1 : 0; - } - - /* lookup the context */ - retval = selabel_lookup_raw(hnd, &con, path, st.st_mode); - if (retval < 0) { - if (ENOENT == errno) - return 0; - return (enforce) ? -1 : 0; - } - - /* apply the context */ - retval = lsetfilecon(path, con); - freecon(con); - if (retval < 0) { - if (ENOENT == errno) - return 0; - if (ENOTSUP == errno) - return 0; - return (enforce) ? -1 : 0; - } - - return 0; -} - -/* - * Open the label handle - * returns 1 on success, 0 if no selinux, negative on error - */ -int -selinux_util_open(void) -{ - int retval = 0; - - retval = is_selinux_enabled(); - if (retval <= 0) - return retval; - - hnd = selabel_open(SELABEL_CTX_FILE, NULL, 0); - if (NULL == hnd) - return -2; - - return 1; -} - -/* - * Close the label handle - * returns 1 on success, 0 if no selinux, negative on error - */ -int -selinux_util_close(void) -{ - int retval = 0; - - retval = is_selinux_enabled(); - if (retval <= 0) - return retval; - - if (hnd) { - selabel_close(hnd); - hnd = NULL; - } - - return 0; -} -- cgit v1.2.3