From 4bbba0604ff23298d109397862c5f88cdec32a2c Mon Sep 17 00:00:00 2001
From: Britney Fransen <brfransen@gmail.com>
Date: Tue, 23 Sep 2014 00:49:50 +0000
Subject: nss: update to 3.17-4

---
 abs/extra/nss/PKGBUILD                        |  34 +++--
 abs/extra/nss/bundle.sh                       |  54 +++++++
 abs/extra/nss/ca-certificates-mozilla.install |   2 +-
 abs/extra/nss/certdata2pem.py                 | 199 ++++++++++++++++++++++++++
 abs/extra/nss/certdata2pem.py-loudness.patch  |  13 --
 5 files changed, 270 insertions(+), 32 deletions(-)
 create mode 100644 abs/extra/nss/bundle.sh
 create mode 100644 abs/extra/nss/certdata2pem.py
 delete mode 100644 abs/extra/nss/certdata2pem.py-loudness.patch

diff --git a/abs/extra/nss/PKGBUILD b/abs/extra/nss/PKGBUILD
index d948ba2..7a06cec 100644
--- a/abs/extra/nss/PKGBUILD
+++ b/abs/extra/nss/PKGBUILD
@@ -4,7 +4,7 @@
 pkgbase=nss
 pkgname=(nss ca-certificates-mozilla)
 pkgver=3.17
-pkgrel=3
+pkgrel=4
 pkgdesc="Mozilla Network Security Services"
 arch=(i686 x86_64)
 url="http://www.mozilla.org/projects/security/pki/nss/"
@@ -14,21 +14,20 @@ depends=("nspr>=${_nsprver}" 'sqlite' 'zlib' 'sh' 'p11-kit')
 makedepends=('perl' 'python2')
 options=('!strip' '!makeflags' 'staticlibs')
 source=("ftp://ftp.mozilla.org/pub/security/nss/releases/NSS_${pkgver//./_}_RTM/src/${pkgbase}-${pkgver}.tar.gz"
-        "certdata2pem.py::http://anonscm.debian.org/cgit/collab-maint/ca-certificates.git/plain/mozilla/certdata2pem.py?id=15470c64b5464d273556a290b1e7b50b32a2e5a0"
+        certdata2pem.py
+        bundle.sh
         nss.pc.in
         nss-config.in
-        ssl-renegotiate-transitional.patch
-        certdata2pem.py-loudness.patch)
+        ssl-renegotiate-transitional.patch)
 sha256sums=('3b1abcd8f89211dda2cc739bfa76552d080f7ea80482ef2727b006548a7f0c81'
-            '57bd6f309736825fc0edbf7d522726224764520595dfdddd0dba59158839e863'
+            'af13c30801a8a27623948206458432a4cf98061b75ff6e5b5e03912f93c034ee'
+            '045f520403f715a4cc7f3607b4e2c9bcc88fee5bce58d462fddaa2fdb0e4c180'
             'b9f1428ca2305bf30b109507ff335fa00bce5a7ce0434b50acd26ad7c47dd5bd'
             'e44ac5095b4d88f24ec7b2e6a9f1581560bd3ad41a3d198596d67ef22f67adb9'
-            '12df04bccbf674db1eef7a519a28987927b5e9c107b1dc386686f05e64f49a97'
-            '90f8e72fbcca9ce907dcf6565bcd95ca23d2da5d87caee64c141ac54680f8703')
+            '12df04bccbf674db1eef7a519a28987927b5e9c107b1dc386686f05e64f49a97')
 
 prepare() {
   mkdir certs
-  patch --follow-symlinks certdata2pem.py certdata2pem.py-loudness.patch
 
   cd nss-$pkgver
 
@@ -40,16 +39,18 @@ prepare() {
       -i nss/coreconf/rules.mk
 
   ln -sr nss/lib/ckfw/builtins/certdata.txt ../certs/
+  ln -sr nss/lib/ckfw/builtins/nssckbi.h ../certs/
 }
 
 
 build() {
   cd certs
   python2 ../certdata2pem.py
-  printf "mozilla/%s\n" *.crt > mozilla.conf
-  test -s mozilla.conf
 
-  cd ../nss-$pkgver/nss
+  cd ..
+  sh bundle.sh
+
+  cd nss-$pkgver/nss
   export BUILD_OPT=1
   export NSS_USE_SYSTEM_SQLITE=1
   export NSS_ENABLE_ECC=1
@@ -112,11 +113,8 @@ package_ca-certificates-mozilla() {
   depends=(ca-certificates-utils)
   install=ca-certificates-mozilla.install
 
-  cd certs
-
-  local _certdir="$pkgdir/usr/share/ca-certificates/mozilla"
-  install -d "$_certdir"
-  install -t "$_certdir" -m644 *.crt
-
-  install -Dm644 mozilla.conf "$pkgdir/etc/ca-certificates/conf.d/mozilla.conf"
+  local _certdir="$pkgdir/usr/share/ca-certificates/trust-source"
+  install -Dm644 ca-bundle.trust.crt "$_certdir/mozilla.trust.crt"
+  install -Dm644 ca-bundle.neutral-trust.crt "$_certdir/mozilla.neutral-trust.crt"
+  install -Dm644 ca-bundle.supplement.p11-kit "$_certdir/mozilla.supplement.p11-kit"
 }
diff --git a/abs/extra/nss/bundle.sh b/abs/extra/nss/bundle.sh
new file mode 100644
index 0000000..253e64a
--- /dev/null
+++ b/abs/extra/nss/bundle.sh
@@ -0,0 +1,54 @@
+#!/bin/sh
+# From Fedora's ca-certificates.spec
+
+(
+  cat <<EOF
+# This is a bundle of X.509 certificates of public Certificate
+# Authorities.  It was generated from the Mozilla root CA list.
+# These certificates are in the OpenSSL "TRUSTED CERTIFICATE"
+# format and have trust bits set accordingly.
+# An exception are auxiliary certificates, without positive or negative
+# trust, but are used to assist in finding a preferred trust path.
+# Those neutral certificates use the plain BEGIN CERTIFICATE format.
+#
+# Source: nss/lib/ckfw/builtins/certdata.txt
+# Source: nss/lib/ckfw/builtins/nssckbi.h
+#
+# Generated from:
+EOF
+  cat certs/nssckbi.h | grep -w NSS_BUILTINS_LIBRARY_VERSION | awk '{print "# " $2 " " $3}'
+  echo '#'
+) > ca-bundle.trust.crt
+for f in certs/*.crt; do 
+  echo "processing $f"
+  tbits=`sed -n '/^# openssl-trust/{s/^.*=//;p;}' $f`
+  distbits=`sed -n '/^# openssl-distrust/{s/^.*=//;p;}' $f`
+  alias=`sed -n '/^# alias=/{s/^.*=//;p;q;}' $f | sed "s/'//g" | sed 's/"//g'`
+  targs=""
+  if [ -n "$tbits" ]; then
+    for t in $tbits; do
+       targs="${targs} -addtrust $t"
+    done
+  fi
+  if [ -n "$distbits" ]; then
+    for t in $distbits; do
+       targs="${targs} -addreject $t"
+    done
+  fi
+  if [ -n "$targs" ]; then
+    echo "trust flags $targs for $f" >> info.trust
+    openssl x509 -text -in "$f" -trustout $targs -setalias "$alias" >> ca-bundle.trust.crt
+  else
+    echo "no trust flags for $f" >> info.notrust
+    # p11-kit-trust defines empty trust lists as "rejected for all purposes".
+    # That's why we use the simple file format
+    #   (BEGIN CERTIFICATE, no trust information)
+    # because p11-kit-trust will treat it as a certificate with neutral trust.
+    # This means we cannot use the -setalias feature for neutral trust certs.
+    openssl x509 -text -in "$f" >> ca-bundle.neutral-trust.crt
+  fi
+done
+
+for p in certs/*.p11-kit; do 
+  cat "$p" >> ca-bundle.supplement.p11-kit
+done
diff --git a/abs/extra/nss/ca-certificates-mozilla.install b/abs/extra/nss/ca-certificates-mozilla.install
index 0edbb0d..433c35a 100644
--- a/abs/extra/nss/ca-certificates-mozilla.install
+++ b/abs/extra/nss/ca-certificates-mozilla.install
@@ -1,5 +1,5 @@
 post_install() {
-  usr/bin/update-ca-certificates --fresh &>/dev/null
+  usr/bin/update-ca-trust
 }
 
 post_upgrade() {
diff --git a/abs/extra/nss/certdata2pem.py b/abs/extra/nss/certdata2pem.py
new file mode 100644
index 0000000..175de1a
--- /dev/null
+++ b/abs/extra/nss/certdata2pem.py
@@ -0,0 +1,199 @@
+#!/usr/bin/python
+# vim:set et sw=4:
+#
+# certdata2pem.py - splits certdata.txt into multiple files
+#
+# Copyright (C) 2009 Philipp Kern <pkern@debian.org>
+# Copyright (C) 2013 Kai Engert <kaie@redhat.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301,
+# USA.
+
+import base64
+import os.path
+import re
+import sys
+import textwrap
+import urllib
+
+objects = []
+
+def printable_serial(obj):
+  return ".".join(map(lambda x:str(ord(x)), obj['CKA_SERIAL_NUMBER']))
+
+# Dirty file parser.
+in_data, in_multiline, in_obj = False, False, False
+field, type, value, obj = None, None, None, dict()
+for line in open('certdata.txt', 'r'):
+    # Ignore the file header.
+    if not in_data:
+        if line.startswith('BEGINDATA'):
+            in_data = True
+        continue
+    # Ignore comment lines.
+    if line.startswith('#'):
+        continue
+    # Empty lines are significant if we are inside an object.
+    if in_obj and len(line.strip()) == 0:
+        objects.append(obj)
+        obj = dict()
+        in_obj = False
+        continue
+    if len(line.strip()) == 0:
+        continue
+    if in_multiline:
+        if not line.startswith('END'):
+            if type == 'MULTILINE_OCTAL':
+                line = line.strip()
+                for i in re.finditer(r'\\([0-3][0-7][0-7])', line):
+                    value += chr(int(i.group(1), 8))
+            else:
+                value += line
+            continue
+        obj[field] = value
+        in_multiline = False
+        continue
+    if line.startswith('CKA_CLASS'):
+        in_obj = True
+    line_parts = line.strip().split(' ', 2)
+    if len(line_parts) > 2:
+        field, type = line_parts[0:2]
+        value = ' '.join(line_parts[2:])
+    elif len(line_parts) == 2:
+        field, type = line_parts
+        value = None
+    else:
+        raise NotImplementedError, 'line_parts < 2 not supported.\n' + line
+    if type == 'MULTILINE_OCTAL':
+        in_multiline = True
+        value = ""
+        continue
+    obj[field] = value
+if len(obj.items()) > 0:
+    objects.append(obj)
+
+# Build up trust database.
+trustmap = dict()
+for obj in objects:
+    if obj['CKA_CLASS'] != 'CKO_NSS_TRUST':
+        continue
+    key = obj['CKA_LABEL'] + printable_serial(obj)
+    trustmap[key] = obj
+    print " added trust", key
+
+# Build up cert database.
+certmap = dict()
+for obj in objects:
+    if obj['CKA_CLASS'] != 'CKO_CERTIFICATE':
+        continue
+    key = obj['CKA_LABEL'] + printable_serial(obj)
+    certmap[key] = obj
+    print " added cert", key
+
+def obj_to_filename(obj):
+    label = obj['CKA_LABEL'][1:-1]
+    label = label.replace('/', '_')\
+        .replace(' ', '_')\
+        .replace('(', '=')\
+        .replace(')', '=')\
+        .replace(',', '_')
+    label = re.sub(r'\\x[0-9a-fA-F]{2}', lambda m:chr(int(m.group(0)[2:], 16)), label)
+    serial = printable_serial(obj)
+    return label + ":" + serial
+
+trust_types = {
+  "CKA_TRUST_DIGITAL_SIGNATURE": "digital-signature",
+  "CKA_TRUST_NON_REPUDIATION": "non-repudiation",
+  "CKA_TRUST_KEY_ENCIPHERMENT": "key-encipherment",
+  "CKA_TRUST_DATA_ENCIPHERMENT": "data-encipherment",
+  "CKA_TRUST_KEY_AGREEMENT": "key-agreement",
+  "CKA_TRUST_KEY_CERT_SIGN": "cert-sign",
+  "CKA_TRUST_CRL_SIGN": "crl-sign",
+  "CKA_TRUST_SERVER_AUTH": "server-auth",
+  "CKA_TRUST_CLIENT_AUTH": "client-auth",
+  "CKA_TRUST_CODE_SIGNING": "code-signing",
+  "CKA_TRUST_EMAIL_PROTECTION": "email-protection",
+  "CKA_TRUST_IPSEC_END_SYSTEM": "ipsec-end-system",
+  "CKA_TRUST_IPSEC_TUNNEL": "ipsec-tunnel",
+  "CKA_TRUST_IPSEC_USER": "ipsec-user",
+  "CKA_TRUST_TIME_STAMPING": "time-stamping",
+  "CKA_TRUST_STEP_UP_APPROVED": "step-up-approved",
+}
+
+openssl_trust = {
+  "CKA_TRUST_SERVER_AUTH": "serverAuth",
+  "CKA_TRUST_CLIENT_AUTH": "clientAuth",
+  "CKA_TRUST_CODE_SIGNING": "codeSigning",
+  "CKA_TRUST_EMAIL_PROTECTION": "emailProtection",
+}
+
+for tobj in objects:
+    if tobj['CKA_CLASS'] == 'CKO_NSS_TRUST':
+        key = tobj['CKA_LABEL'] + printable_serial(tobj)
+        print "producing trust for " + key
+        trustbits = []
+        distrustbits = []
+        openssl_trustflags = []
+        openssl_distrustflags = []
+        for t in trust_types.keys():
+            if tobj.has_key(t) and tobj[t] == 'CKT_NSS_TRUSTED_DELEGATOR':
+                trustbits.append(t)
+                if t in openssl_trust:
+                    openssl_trustflags.append(openssl_trust[t])
+            if tobj.has_key(t) and tobj[t] == 'CKT_NSS_NOT_TRUSTED':
+                distrustbits.append(t)
+                if t in openssl_trust:
+                    openssl_distrustflags.append(openssl_trust[t])
+
+        fname = obj_to_filename(tobj)
+        try:
+            obj = certmap[key]
+        except:
+            obj = None
+
+        if obj != None:
+            fname += ".crt"
+        else:
+            fname += ".p11-kit"
+
+        f = open(fname, 'w')
+        if obj != None:
+            f.write("# alias=%s\n"%tobj['CKA_LABEL'])
+            f.write("# trust=" + " ".join(trustbits) + "\n")
+            f.write("# distrust=" + " ".join(distrustbits) + "\n")
+            if openssl_trustflags:
+                f.write("# openssl-trust=" + " ".join(openssl_trustflags) + "\n")
+            if openssl_distrustflags:
+                f.write("# openssl-distrust=" + " ".join(openssl_distrustflags) + "\n")
+            f.write("-----BEGIN CERTIFICATE-----\n")
+            f.write("\n".join(textwrap.wrap(base64.b64encode(obj['CKA_VALUE']), 64)))
+            f.write("\n-----END CERTIFICATE-----\n")
+        else:
+            f.write("[p11-kit-object-v1]\n")
+            f.write("label: ");
+            f.write(tobj['CKA_LABEL']);
+            f.write("\n")
+            f.write("class: certificate\n")
+            f.write("certificate-type: x-509\n")
+            f.write("issuer: \"");
+            f.write(urllib.quote(tobj['CKA_ISSUER']));
+            f.write("\"\n")
+            f.write("serial-number: \"");
+            f.write(urllib.quote(tobj['CKA_SERIAL_NUMBER']));
+            f.write("\"\n")
+            if (tobj['CKA_TRUST_SERVER_AUTH'] == 'CKT_NSS_NOT_TRUSTED') or (tobj['CKA_TRUST_EMAIL_PROTECTION'] == 'CKT_NSS_NOT_TRUSTED') or (tobj['CKA_TRUST_CODE_SIGNING'] == 'CKT_NSS_NOT_TRUSTED'):
+              f.write("x-distrusted: true\n")
+            f.write("\n\n")
+        print " -> written as '%s', trust = %s, openssl-trust = %s, distrust = %s, openssl-distrust = %s" % (fname, trustbits, openssl_trustflags, distrustbits, openssl_distrustflags)
diff --git a/abs/extra/nss/certdata2pem.py-loudness.patch b/abs/extra/nss/certdata2pem.py-loudness.patch
deleted file mode 100644
index 5ae0d4c..0000000
--- a/abs/extra/nss/certdata2pem.py-loudness.patch
+++ /dev/null
@@ -1,13 +0,0 @@
---- certdata2pem.py	2014-08-24 15:16:24.927192958 +0200
-+++ certdata2pem.py.loudness	2014-08-24 15:17:30.193535402 +0200
-@@ -104,9 +104,7 @@
-         trust[obj['CKA_LABEL']] = True
-     elif obj['CKA_TRUST_SERVER_AUTH'] in ('CKT_NETSCAPE_UNTRUSTED',
-                                           'CKT_NSS_NOT_TRUSTED'):
--        print '!'*74
--        print "UNTRUSTED BUT NOT BLACKLISTED CERTIFICATE FOUND: %s" % obj['CKA_LABEL']
--        print '!'*74
-+        print "Certificate %s untrusted, ignoring." % obj['CKA_LABEL']
-     else:
-         print "Ignoring certificate %s.  SAUTH=%s, EPROT=%s" % \
-               (obj['CKA_LABEL'], obj['CKA_TRUST_SERVER_AUTH'],
-- 
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