Revert of Don't process HSTS/HPKP headers when host is an IP address

net/data/ssl/scripts/generate-cross-signed-certs.sh

 #!/bin/sh
 
 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # This script generates a two roots - one legacy one signed with MD5, and
 # another (newer) one signed with SHA256 - and has a leaf certificate signed
 # by these without any distinguishers.
 #
 # The "cross-signed" comes from the fact that both the MD5 and SHA256 roots
 # share the same Authority Key ID, Subject Key ID, Subject, and Subject Public
 # Key Info. When the chain building algorithm is evaluating paths, if it prefers
 # untrusted over trusted, then it will see the MD5 certificate as a self-signed
 # cert that is "cross-signed" by the trusted SHA256 root.
 #
 # The SHA256 root should be (temporarily) trusted, and the resulting chain
 # should be leaf -> SHA256root, not leaf -> MD5root, leaf -> SHA256root ->
 # MD5root, or leaf -> MD5root -> SHA256root
 
 try() {
-  "$@" || (e=$?; echo "$@" > /dev/stderr; exit $e)
+  echo "$@"
+  "$@" || exit 1
+}
+
+quiet_try() {
+    "$@" || exit 1
 }
 
 try rm -rf out
 try mkdir out
 
 try /bin/sh -c "echo 01 > out/2048-sha256-root-serial"
 try /bin/sh -c "echo 02 > out/2048-md5-root-serial"
 touch out/2048-sha256-root-index.txt
 touch out/2048-md5-root-index.txt
 
@@ skipping 40 matching lines @@
 # Generate the leaf certificates
 CA_COMMON_NAME="Test Dup-Hash Root CA" \
   try openssl ca \
     -batch \
     -extensions user_cert \
     -days 3650 \
     -in out/ok_cert.req \
     -out out/ok_cert.pem \
     -config ca.cnf
 
-try openssl x509 -text \
+quiet_try openssl x509 -text \
     -in out/2048-md5-root.pem > ../certificates/cross-signed-root-md5.pem
-try openssl x509 -text \
+quiet_try openssl x509 -text \
     -in out/2048-sha256-root.pem > ../certificates/cross-signed-root-sha256.pem
-try openssl x509 -text \
+quiet_try openssl x509 -text \
     -in out/ok_cert.pem > ../certificates/cross-signed-leaf.pem