shadow: upgrade 4.2.1 -> 4.6

The following patches are removed because problems have been fixed in this version.
  0001-shadow-CVE-2017-12424
  fix-installation-failure-with-subids-disabled.patch
  usermod-fix-compilation-failure-with-subids-disabled.patch
  CVE-2017-2616.patch
  check_size_of_uid_t_and_gid_t_using_AC_CHECK_SIZEOF.patch
  0001-Do-not-read-login.defs-before-doing-chroot.patch

The following patches are rebased.
  0001-Disable-use-of-syslog-for-sysroot.patch
  0001-useradd-copy-extended-attributes-of-home.patch
  0001-useradd.c-create-parent-directories-when-necessary.patch
  allow-for-setting-password-in-clear-text.patch

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

1 files changed, 0 insertions, 46 deletions

diff --git a/meta/recipes-extended/shadow/files/0001-shadow-CVE-2017-12424 b/meta/recipes-extended/shadow/files/0001-shadow-CVE-2017-12424
deleted file mode 100644
index 4d3e1e016c..0000000000
--- a/meta/recipes-extended/shadow/files/0001-shadow-CVE-2017-12424
+++ /dev/null
@@ -1,46 +0,0 @@
-From 954e3d2e7113e9ac06632aee3c69b8d818cc8952 Mon Sep 17 00:00:00 2001
-From: Tomas Mraz <tmraz@fedoraproject.org>
-Date: Fri, 31 Mar 2017 16:25:06 +0200
-Subject: [PATCH] Fix buffer overflow if NULL line is present in db.
-
-If ptr->line == NULL for an entry, the first cycle will exit,
-but the second one will happily write past entries buffer.
-We actually do not want to exit the first cycle prematurely
-on ptr->line == NULL.
-Signed-off-by: Tomas Mraz <tmraz@fedoraproject.org>
-
-CVE: CVE-2017-12424
-Upstream-Status: Backport
-Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
----
- lib/commonio.c | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
-diff --git a/lib/commonio.c b/lib/commonio.c
-index b10da06..31edbaa 100644
---- a/lib/commonio.c
-+++ b/lib/commonio.c
-@@ -751,16 +751,16 @@ commonio_sort (struct commonio_db *db, int (*cmp) (const void *, const void *))
- 	for (ptr = db->head;
- 	        (NULL != ptr)
- #if KEEP_NIS_AT_END
--	     && (NULL != ptr->line)
--	     && (   ('+' != ptr->line[0])
--	         && ('-' != ptr->line[0]))
-+	     && ((NULL == ptr->line)
-+	         || (('+' != ptr->line[0])
-+	             && ('-' != ptr->line[0])))
- #endif
- 	     ;
- 	     ptr = ptr->next) {
- 		n++;
- 	}
- #if KEEP_NIS_AT_END
--	if ((NULL != ptr) && (NULL != ptr->line)) {
-+	if (NULL != ptr) {
- 		nis = ptr;
- 	}
- #endif
--- 
-2.1.0
-