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-rw-r--r--sysdeps/unix/sysv/linux/fips-private.h74
1 files changed, 0 insertions, 74 deletions
diff --git a/sysdeps/unix/sysv/linux/fips-private.h b/sysdeps/unix/sysv/linux/fips-private.h
deleted file mode 100644
index c9e6a58e7a..0000000000
--- a/sysdeps/unix/sysv/linux/fips-private.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* FIPS compliance status test for GNU/Linux systems.
-   Copyright (C) 2012-2023 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <https://www.gnu.org/licenses/>.  */
-
-#ifndef _FIPS_PRIVATE_H
-#define _FIPS_PRIVATE_H
-
-#include <errno.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <not-cancel.h>
-#include <stdbool.h>
-
-/* Return true if FIPS mode is enabled.  See
-   sysdeps/generic/fips-private.h for more information.  */
-
-static bool
-fips_enabled_p (void)
-{
-  static enum
-  {
-    FIPS_UNTESTED = 0,
-    FIPS_ENABLED = 1,
-    FIPS_DISABLED = -1,
-    FIPS_TEST_FAILED = -2
-  } checked;
-
-  if (checked == FIPS_UNTESTED)
-    {
-      int fd = __open_nocancel ("/proc/sys/crypto/fips_enabled", O_RDONLY);
-
-      if (fd != -1)
-	{
-	  /* This is more than enough, the file contains a single integer.  */
-	  char buf[32];
-	  ssize_t n;
-	  n = TEMP_FAILURE_RETRY (__read_nocancel (fd, buf, sizeof (buf) - 1));
-	  __close_nocancel_nostatus (fd);
-
-	  if (n > 0)
-	    {
-	      /* Terminate the string.  */
-	      buf[n] = '\0';
-
-	      char *endp;
-	      long int res = strtol (buf, &endp, 10);
-	      if (endp != buf && (*endp == '\0' || *endp == '\n'))
-		checked = (res > 0) ? FIPS_ENABLED : FIPS_DISABLED;
-	    }
-	}
-
-      if (checked == FIPS_UNTESTED)
-	checked = FIPS_TEST_FAILED;
-    }
-
-  return checked == FIPS_ENABLED;
-}
-
-#endif /* _FIPS_PRIVATE_H */