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-rw-r--r--mkfs/selinux.c78
1 files changed, 0 insertions, 78 deletions
diff --git a/mkfs/selinux.c b/mkfs/selinux.c
deleted file mode 100644
index 678723b..0000000
--- a/mkfs/selinux.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
-/*
- * selinux.c
- *
- * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
- */
-#include "mkfs.h"
-
-#define XATTR_NAME_SELINUX "security.selinux"
-#define XATTR_VALUE_SELINUX "system_u:object_r:unlabeled_t:s0"
-
-#ifdef WITH_SELINUX
-int selinux_relable_node(void *sehnd, sqfs_xattr_writer_t *xwr,
- tree_node_t *node, const char *path)
-{
- char *context = NULL;
- int ret;
-
- if (selabel_lookup(sehnd, &context, path, node->mode) < 0) {
- context = strdup(XATTR_VALUE_SELINUX);
- if (context == NULL)
- goto fail;
- }
-
- ret = sqfs_xattr_writer_add(xwr, XATTR_NAME_SELINUX,
- context, strlen(context));
- free(context);
-
- if (ret)
- sqfs_perror(node->name, "storing SELinux xattr", ret);
-
- return ret;
-fail:
- perror("relabeling files");
- return -1;
-}
-
-void *selinux_open_context_file(const char *filename)
-{
- struct selabel_handle *sehnd;
- struct selinux_opt seopts[] = {
- { SELABEL_OPT_PATH, filename },
- };
-
- sehnd = selabel_open(SELABEL_CTX_FILE, seopts, 1);
- if (sehnd == NULL)
- perror(filename);
-
- return sehnd;
-}
-
-void selinux_close_context_file(void *sehnd)
-{
- selabel_close(sehnd);
-}
-#else
-int selinux_relable_node(void *sehnd, sqfs_xattr_writer_t *xwr,
- tree_node_t *node, const char *path)
-{
- (void)sehnd; (void)xwr; (void)node; (void)path;
- fputs("Built without SELinux support, cannot add SELinux labels\n",
- stderr);
- return -1;
-}
-
-void *selinux_open_context_file(const char *filename)
-{
- (void)filename;
- fputs("Built without SELinux support, cannot open contexts file\n",
- stderr);
- return NULL;
-}
-
-void selinux_close_context_file(void *sehnd)
-{
- (void)sehnd;
-}
-#endif