Remove dead selinux code

[project/make_ext4fs.git] / contents.c

diff --git a/contents.c b/contents.c
index 3144de9..c9d6d64 100644 (file)
--- a/contents.c
+++ b/contents.c
@@ -18,11 +18,7 @@
 #include <string.h>
 #include <stdio.h>
 
-#ifdef HAVE_ANDROID_OS
-#include <linux/capability.h>
-#else
 #include <private/android_filesystem_capability.h>
-#endif
 
 #define XATTR_SELINUX_SUFFIX "selinux"
 #define XATTR_CAPS_SUFFIX "capability"
@@ -244,6 +240,40 @@ u32 make_link(const char *link)
        return inode_num;
 }
 
+/* Creates a special file on disk.  Returns the inode number of the new file */
+u32 make_special(const char *path)
+{
+       struct ext4_inode *inode;
+       struct stat s;
+       u32 inode_num;
+
+       if (stat(path, &s)) {
+               error("failed to stat file\n");
+               return EXT4_ALLOCATE_FAILED;
+       }
+
+       inode_num = allocate_inode(info);
+       if (inode_num == EXT4_ALLOCATE_FAILED) {
+               error("failed to allocate inode\n");
+               return EXT4_ALLOCATE_FAILED;
+       }
+
+       inode = get_inode(inode_num);
+       if (inode == NULL) {
+               error("failed to get inode %u", inode_num);
+               return EXT4_ALLOCATE_FAILED;
+       }
+
+       inode->i_mode = s.st_mode & S_IFMT;
+       inode->i_links_count = 1;
+       inode->i_flags |= aux_info.default_i_flags;
+
+       ((u8 *)inode->i_block)[0] = major(s.st_rdev);
+       ((u8 *)inode->i_block)[1] = minor(s.st_rdev);
+
+       return inode_num;
+}
+
 int inode_set_permissions(u32 inode_num, u16 mode, u16 uid, u16 gid, u32 mtime)
 {
        struct ext4_inode *inode = get_inode(inode_num);
@@ -463,15 +493,6 @@ static int xattr_add(u32 inode_num, int name_index, const char *name,
        return result;
 }
 
-int inode_set_selinux(u32 inode_num, const char *secon)
-{
-       if (!secon)
-               return 0;
-
-       return xattr_add(inode_num, EXT4_XATTR_INDEX_SECURITY,
-               XATTR_SELINUX_SUFFIX, secon, strlen(secon) + 1);
-}
-
 int inode_set_capabilities(u32 inode_num, uint64_t capabilities) {
        if (capabilities == 0)
                return 0;