1 files changed, 44 insertions, 0 deletions
diff --git a/toys/other/chcon.c b/toys/other/chcon.c
new file mode 100644
index 00000000..a2bbb66c
--- /dev/null
+++ b/toys/other/chcon.c
@@ -0,0 +1,44 @@
+/* chcon.c - Change file security context
+ *
+ * Copyright 2014 The Android Open Source Project
+
+USE_CHCON(NEWTOY(chcon, "<2hvR", TOYFLAG_USR|TOYFLAG_BIN))
+
+config CHCON
+  bool "chcon"
+  depends on TOYBOX_SELINUX
+  default y
+  help
+    usage: chcon [-hRv] CONTEXT FILE...
+
+    Change the SELinux security context of listed file[s].
+
+    -h change symlinks instead of what they point to.
+    -R recurse into subdirectories.
+    -v verbose output.
+*/
+
+#define FOR_chcon
+#include "toys.h"
+
+int do_chcon(struct dirtree *try)
+{
+  char *path, *con = *toys.optargs;
+
+  if (!dirtree_notdotdot(try)) return 0;
+
+  path = dirtree_path(try, 0);
+  if (toys.optflags & FLAG_v) printf("chcon '%s' to %s\n", path, con);
+  if (-1 == ((toys.optflags & FLAG_h) ? lsetfilecon : setfilecon)(path, con))
+    perror_msg("'%s' to %s", path, con);
+  free(path);
+
+  return (toys.optflags & FLAG_R)*DIRTREE_RECURSE;
+}
+
+void chcon_main(void)
+{
+  char **file;
+
+  for (file = toys.optargs+1; *file; file++) dirtree_read(*file, do_chcon);
+}