Fake authserver SSL certs now valid for 21 days, instead of 2

mod_for_test_scripts/710enableAuthTesting

 #!/bin/bash
 
 # Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 echo "Adding mock Google Accounts server certs."
 
 case "${ARCH}" in
   arm*)
@@ skipping 11 matching lines @@
 CERT_NAME="mock_server"
 FAKE_CA_DIR="/etc/fake_root_ca"
 FAKE_NSSDB="${FAKE_CA_DIR}/nssdb"
 TMP_KEY=$(mktemp -p /tmp "${CERT_NAME}.key.XXXXX")
 TMP_CERT=$(mktemp -p /tmp "${CERT_NAME}.pem.XXXXX")
 
 mv -f "${TMP_KEY}" "${ROOT_FS_DIR}/${TMP_KEY}"
 mv -f "${TMP_CERT}" "${ROOT_FS_DIR}/${TMP_CERT}"
 
 # Generate testing root cert on the fly.
-sudo chroot "${ROOT_FS_DIR}" ${QEMU} /usr/bin/openssl req -x509 -days 2 \
+sudo chroot "${ROOT_FS_DIR}" ${QEMU} /usr/bin/openssl req -x509 -days 21 \
   -subj "/CN=www.google.com" \
   -newkey rsa:1024 -nodes -keyout "${TMP_KEY}" -out "${TMP_CERT}"
 
 mkdir -m 0755 -p "${ROOT_FS_DIR}/${FAKE_NSSDB}"
 sudo chroot "${ROOT_FS_DIR}" ${QEMU} \
   /usr/local/bin/nsscertutil -d sql:"${FAKE_NSSDB}" -N -f <(echo "")
 cp "${ROOT_FS_DIR}/${TMP_KEY}" "${ROOT_FS_DIR}/${FAKE_CA_DIR}/${CERT_NAME}.key"
 cp "${ROOT_FS_DIR}/${TMP_CERT}" "${ROOT_FS_DIR}/${FAKE_CA_DIR}/${CERT_NAME}.pem"
 echo "DO NOT MOVE THIS DATA OFF OF THE ROOTFS!" > "${ROOT_FS_DIR}/${FAKE_CA_DIR}/README"
 sudo chroot "${ROOT_FS_DIR}" ${QEMU} \
   /usr/local/bin/nsscertutil -d sql:"${FAKE_NSSDB}" -A \
   -n FakeCert -t "C,," -a -i "${FAKE_CA_DIR}/${CERT_NAME}.pem"
 chmod 0644 "${ROOT_FS_DIR}/${FAKE_NSSDB}"/*
 
 # TODO(cmasone): get rid of this once we're off pam_google for good.
 # Sadly, our fake cert HAS to be first in this file.
 TMPFILE=$(mktemp)
 CERT_FILE="${ROOT_FS_DIR}/etc/login_trust_root.pem"
 PERMS=$(stat --printf="%a" "${CERT_FILE}")
 cat "${ROOT_FS_DIR}/${TMP_CERT}" "${CERT_FILE}" > "${TMPFILE}"
 mv -f "${TMPFILE}" "${CERT_FILE}"
 chmod "${PERMS}" "${CERT_FILE}"
 
 if [ -n "${QEMU}" ] ; then 
     rm "${ROOT_FS_DIR}/${QEMU}"
 fi
 rm "${ROOT_FS_DIR}/${TMP_KEY}"
 rm "${ROOT_FS_DIR}/${TMP_CERT}"