Merge branch 'NSS-335'

35 files changed, 642 insertions, 73 deletions

diff --git a/security/nss/automation/abi-check/expected-report-libnspr4.so.txt b/security/nss/automation/abi-check/expected-report-libnspr4.so.txt
index e69de29bb..44f52325f 100644
--- a/security/nss/automation/abi-check/expected-report-libnspr4.so.txt
+++ b/security/nss/automation/abi-check/expected-report-libnspr4.so.txt
@@ -0,0 +1,8 @@
+Functions changes summary: 1 Removed, 0 Changed, 0 Added function
+Variables changes summary: 0 Removed, 0 Changed, 0 Added variable
+
+1 Removed function:
+
+  'function void PR_EXPERIMENTAL_ONLY_IN_4_17_GetOverlappedIOHandle(void**)'    {PR_EXPERIMENTAL_ONLY_IN_4_17_GetOverlappedIOHandle}
+
+
diff --git a/security/nss/automation/abi-check/expected-report-libssl3.so.txt b/security/nss/automation/abi-check/expected-report-libssl3.so.txt
index e69de29bb..2a093094f 100644
--- a/security/nss/automation/abi-check/expected-report-libssl3.so.txt
+++ b/security/nss/automation/abi-check/expected-report-libssl3.so.txt
@@ -0,0 +1,3 @@
+Functions changes summary: 0 Removed, 0 Changed (5 filtered out), 0 Added function
+Variables changes summary: 0 Removed, 0 Changed, 0 Added variable
+
diff --git a/security/nss/automation/abi-check/previous-nss-release b/security/nss/automation/abi-check/previous-nss-release
index b8d28cde0..a91a569f5 100644
--- a/security/nss/automation/abi-check/previous-nss-release
+++ b/security/nss/automation/abi-check/previous-nss-release
@@ -1 +1 @@
-NSS_3_31_BRANCH
+NSS_3_34_BRANCH
diff --git a/security/nss/automation/buildbot-slave/build.sh b/security/nss/automation/buildbot-slave/build.sh
index 3fc914803..844254dae 100755
--- a/security/nss/automation/buildbot-slave/build.sh
+++ b/security/nss/automation/buildbot-slave/build.sh
@@ -236,11 +236,14 @@ check_abi()
     BASE_NSPR=NSPR_$(head -1 ${HGDIR}/baseline/nss/automation/release/nspr-version.txt | cut -d . -f 1-2 | tr . _)_BRANCH
     hg clone -u "${BASE_NSPR}" "${HGDIR}/nspr" "${HGDIR}/baseline/nspr"
     if [ $? -ne 0 ]; then
-        echo "invalid tag ${BASE_NSPR} derived from ${BASE_NSS} automation/release/nspr-version.txt"
-        return 1
+        echo "nonexisting tag ${BASE_NSPR} derived from ${BASE_NSS} automation/release/nspr-version.txt"
+        # Assume that version hasn't been released yet, fall back to trunk
+        pushd "${HGDIR}/baseline/nspr"
+        hg update default
+        popd
     fi
 
-    print_log "######## building older NSPR/NSS ########"
+    print_log "######## building baseline NSPR/NSS ########"
     pushd ${HGDIR}/baseline/nss
 
     print_log "$ ${MAKE} ${NSS_BUILD_TARGET}"
@@ -253,26 +256,44 @@ check_abi()
     fi
     popd
 
+    ABI_PROBLEM_FOUND=0
     ABI_REPORT=${OUTPUTDIR}/abi-diff.txt
     rm -f ${ABI_REPORT}
     PREVDIST=${HGDIR}/baseline/dist
     NEWDIST=${HGDIR}/dist
     ALL_SOs="libfreebl3.so libfreeblpriv3.so libnspr4.so libnss3.so libnssckbi.so libnssdbm3.so libnsssysinit.so libnssutil3.so libplc4.so libplds4.so libsmime3.so libsoftokn3.so libssl3.so"
     for SO in ${ALL_SOs}; do
-        if [ ! -f nss/automation/abi-check/expected-report-$SO.txt ]; then
-            touch nss/automation/abi-check/expected-report-$SO.txt
+        if [ ! -f ${HGDIR}/nss/automation/abi-check/expected-report-$SO.txt ]; then
+            touch ${HGDIR}/nss/automation/abi-check/expected-report-$SO.txt
         fi
         abidiff --hd1 $PREVDIST/public/ --hd2 $NEWDIST/public \
             $PREVDIST/*/lib/$SO $NEWDIST/*/lib/$SO \
-            > nss/automation/abi-check/new-report-$SO.txt
-        diff -u nss/automation/abi-check/expected-report-$SO.txt \
-                nss/automation/abi-check/new-report-$SO.txt >> ${ABI_REPORT}
+            > ${HGDIR}/nss/automation/abi-check/new-report-$SO.txt
+        if [ $? -ne 0 ]; then
+            ABI_PROBLEM_FOUND=1
+            print_log "FAILED to run abidiff {$PREVDIST , $NEWDIST} for $SO, or failed writing to ${HGDIR}/nss/automation/abi-check/new-report-$SO.txt"
+        fi
+        if [ ! -f ${HGDIR}/nss/automation/abi-check/expected-report-$SO.txt ]; then
+            ABI_PROBLEM_FOUND=1
+            print_log "FAILED to access report file: ${HGDIR}/nss/automation/abi-check/expected-report-$SO.txt"
+        fi
+
+        diff -wB -u ${HGDIR}/nss/automation/abi-check/expected-report-$SO.txt \
+                ${HGDIR}/nss/automation/abi-check/new-report-$SO.txt >> ${ABI_REPORT}
+        if [ ! -f ${ABI_REPORT} ]; then
+            ABI_PROBLEM_FOUND=1
+            print_log "FAILED to compare exepcted and new report: ${HGDIR}/nss/automation/abi-check/new-report-$SO.txt"
+        fi
     done
 
     if [ -s ${ABI_REPORT} ]; then
         print_log "FAILED: there are new unexpected ABI changes"
         cat ${ABI_REPORT}
         return 1
+    elif [ $ABI_PROBLEM_FOUND -ne 0 ]; then
+        print_log "FAILED: failure executing the ABI checks"
+        cat ${ABI_REPORT}
+        return 1
     fi
 
     return 0
diff --git a/security/nss/automation/clang-format/run_clang_format.sh b/security/nss/automation/clang-format/run_clang_format.sh
index 2ba5ebeb1..378b00ff0 100644
--- a/security/nss/automation/clang-format/run_clang_format.sh
+++ b/security/nss/automation/clang-format/run_clang_format.sh
@@ -6,6 +6,8 @@ if [[ $(id -u) -eq 0 ]]; then
     exec su worker -c "$0 $*"
 fi
 
+set -e
+
 # Apply clang-format on the provided folder and verify that this doesn't change any file.
 # If any file differs after formatting, the script eventually exits with 1.
 # Any differences between formatted and unformatted files is printed to stdout to give a hint what's wrong.
@@ -21,17 +23,16 @@ blacklist=(
      "./lib/zlib" \
      "./lib/sqlite" \
      "./gtests/google_test" \
-     "./.hg" \
      "./out" \
 )
 
-top="$(dirname $0)/../.."
-cd "$top"
+top=$(cd "$(dirname $0)/../.."; pwd -P)
 
 if [ $# -gt 0 ]; then
     dirs=("$@")
 else
-    dirs=($(find . -maxdepth 2 -mindepth 1 -type d ! -path . \( ! -regex '.*/' \)))
+    cd "$top"
+    dirs=($(find . -maxdepth 2 -mindepth 1 -type d ! -path '*/.*' -print))
 fi
 
 format_folder()
@@ -46,20 +47,20 @@ format_folder()
 }
 
 for dir in "${dirs[@]}"; do
-    if format_folder "$dir" ; then
+    if format_folder "$dir"; then
         c="${dir//[^\/]}"
         echo "formatting $dir ..."
-        depth=""
+        depth=()
         if [ "${#c}" == "1" ]; then
-            depth="-maxdepth 1"
+            depth+=(-maxdepth 1)
         fi
-        find "$dir" $depth -type f \( -name '*.[ch]' -o -name '*.cc' \) -exec clang-format -i {} \+
+        find "$dir" "${depth[@]}" -type f \( -name '*.[ch]' -o -name '*.cc' \) -exec clang-format -i {} \+
     fi
 done
 
 TMPFILE=$(mktemp /tmp/$(basename $0).XXXXXX)
-trap 'rm $TMPFILE' exit
-if (cd $(dirname $0); hg root >/dev/null 2>&1); then
+trap 'rm -f $TMPFILE' exit
+if [[ -d "$top/.hg" ]]; then
     hg diff --git "$top" | tee $TMPFILE
 else
     git -C "$top" diff | tee $TMPFILE
diff --git a/security/nss/automation/clang-format/setup.sh b/security/nss/automation/clang-format/setup.sh
index 9b2480e90..beac9e905 100644
--- a/security/nss/automation/clang-format/setup.sh
+++ b/security/nss/automation/clang-format/setup.sh
@@ -17,8 +17,8 @@ apt_packages+=('locales')
 apt-get install -y --no-install-recommends ${apt_packages[@]}
 
 # Download clang.
-curl -L http://releases.llvm.org/3.9.1/clang+llvm-3.9.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz -o clang.tar.xz
-curl -L http://releases.llvm.org/3.9.1/clang+llvm-3.9.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz.sig -o clang.tar.xz.sig
+curl -L https://releases.llvm.org/3.9.1/clang+llvm-3.9.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz -o clang.tar.xz
+curl -L https://releases.llvm.org/3.9.1/clang+llvm-3.9.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz.sig -o clang.tar.xz.sig
 # Verify the signature.
 gpg --keyserver pool.sks-keyservers.net --recv-keys B6C8F98282B944E3B0D5C2530FC3042E345AD05D
 gpg --verify clang.tar.xz.sig
diff --git a/security/nss/automation/release/nspr-version.txt b/security/nss/automation/release/nspr-version.txt
index 98783a615..01eeb3615 100644
--- a/security/nss/automation/release/nspr-version.txt
+++ b/security/nss/automation/release/nspr-version.txt
@@ -1,4 +1,4 @@
-4.16
+4.18
 
 # The first line of this file must contain the human readable NSPR
 # version number, which is the minimum required version of NSPR
diff --git a/security/nss/automation/taskcluster/docker-clang-3.9/setup.sh b/security/nss/automation/taskcluster/docker-clang-3.9/setup.sh
index 7b7d534e6..3076667a6 100644
--- a/security/nss/automation/taskcluster/docker-clang-3.9/setup.sh
+++ b/security/nss/automation/taskcluster/docker-clang-3.9/setup.sh
@@ -25,8 +25,8 @@ apt-get -y update
 apt-get install -y --no-install-recommends ${apt_packages[@]}
 
 # Download clang.
-curl -LO http://releases.llvm.org/3.9.1/clang+llvm-3.9.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz
-curl -LO http://releases.llvm.org/3.9.1/clang+llvm-3.9.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz.sig
+curl -LO https://releases.llvm.org/3.9.1/clang+llvm-3.9.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz
+curl -LO https://releases.llvm.org/3.9.1/clang+llvm-3.9.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz.sig
 # Verify the signature.
 gpg --keyserver pool.sks-keyservers.net --recv-keys B6C8F98282B944E3B0D5C2530FC3042E345AD05D
 gpg --verify *.tar.xz.sig
diff --git a/security/nss/automation/taskcluster/docker-decision/Dockerfile b/security/nss/automation/taskcluster/docker-decision/Dockerfile
index 35777c0b7..473ce64ba 100644
--- a/security/nss/automation/taskcluster/docker-decision/Dockerfile
+++ b/security/nss/automation/taskcluster/docker-decision/Dockerfile
@@ -12,6 +12,9 @@ RUN chmod +x /home/worker/bin/*
 ADD setup.sh /tmp/setup.sh
 RUN bash /tmp/setup.sh
 
+# Change user.
+USER worker
+
 # Env variables.
 ENV HOME /home/worker
 ENV SHELL /bin/bash
diff --git a/security/nss/automation/taskcluster/docker-decision/bin/checkout.sh b/security/nss/automation/taskcluster/docker-decision/bin/checkout.sh
index 9167f6bda..0cdd2ac40 100644
--- a/security/nss/automation/taskcluster/docker-decision/bin/checkout.sh
+++ b/security/nss/automation/taskcluster/docker-decision/bin/checkout.sh
@@ -2,11 +2,6 @@
 
 set -v -e -x
 
-if [ $(id -u) = 0 ]; then
-    # Drop privileges by re-running this script.
-    exec su worker $0
-fi
-
 # Default values for testing.
 REVISION=${NSS_HEAD_REVISION:-default}
 REPOSITORY=${NSS_HEAD_REPOSITORY:-https://hg.mozilla.org/projects/nss}
diff --git a/security/nss/automation/taskcluster/docker-gcc-4.4/Dockerfile b/security/nss/automation/taskcluster/docker-gcc-4.4/Dockerfile
new file mode 100644
index 000000000..3330c007f
--- /dev/null
+++ b/security/nss/automation/taskcluster/docker-gcc-4.4/Dockerfile
@@ -0,0 +1,30 @@
+FROM ubuntu:14.04
+MAINTAINER Tim Taubert <ttaubert@mozilla.com>
+
+RUN useradd -d /home/worker -s /bin/bash -m worker
+WORKDIR /home/worker
+
+# Add build and test scripts.
+ADD bin /home/worker/bin
+RUN chmod +x /home/worker/bin/*
+
+# Install dependencies.
+ADD setup.sh /tmp/setup.sh
+RUN bash /tmp/setup.sh
+
+# Change user.
+USER worker
+
+# Env variables.
+ENV HOME /home/worker
+ENV SHELL /bin/bash
+ENV USER worker
+ENV LOGNAME worker
+ENV HOSTNAME taskcluster-worker
+ENV LANG en_US.UTF-8
+ENV LC_ALL en_US.UTF-8
+ENV HOST localhost
+ENV DOMSUF localdomain
+
+# Set a default command for debugging.
+CMD ["/bin/bash", "--login"]
diff --git a/security/nss/automation/taskcluster/docker-gcc-4.4/bin/checkout.sh b/security/nss/automation/taskcluster/docker-gcc-4.4/bin/checkout.sh
new file mode 100644
index 000000000..9167f6bda
--- /dev/null
+++ b/security/nss/automation/taskcluster/docker-gcc-4.4/bin/checkout.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+set -v -e -x
+
+if [ $(id -u) = 0 ]; then
+    # Drop privileges by re-running this script.
+    exec su worker $0
+fi
+
+# Default values for testing.
+REVISION=${NSS_HEAD_REVISION:-default}
+REPOSITORY=${NSS_HEAD_REPOSITORY:-https://hg.mozilla.org/projects/nss}
+
+# Clone NSS.
+for i in 0 2 5; do
+    sleep $i
+    hg clone -r $REVISION $REPOSITORY nss && exit 0
+    rm -rf nss
+done
+exit 1
diff --git a/security/nss/automation/taskcluster/docker-gcc-4.4/setup.sh b/security/nss/automation/taskcluster/docker-gcc-4.4/setup.sh
new file mode 100644
index 000000000..f6325d966
--- /dev/null
+++ b/security/nss/automation/taskcluster/docker-gcc-4.4/setup.sh
@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+set -v -e -x
+
+# Update packages.
+export DEBIAN_FRONTEND=noninteractive
+apt-get -y update && apt-get -y upgrade
+
+apt_packages=()
+apt_packages+=('ca-certificates')
+apt_packages+=('g++-4.4')
+apt_packages+=('gcc-4.4')
+apt_packages+=('locales')
+apt_packages+=('make')
+apt_packages+=('mercurial')
+apt_packages+=('zlib1g-dev')
+
+# Install packages.
+apt-get -y update
+apt-get install -y --no-install-recommends ${apt_packages[@]}
+
+locale-gen en_US.UTF-8
+dpkg-reconfigure locales
+
+# Cleanup.
+rm -rf ~/.ccache ~/.cache
+apt-get autoremove -y
+apt-get clean
+apt-get autoclean
+rm $0
diff --git a/security/nss/automation/taskcluster/docker-hacl/Dockerfile b/security/nss/automation/taskcluster/docker-hacl/Dockerfile
new file mode 100644
index 000000000..e8a88f06c
--- /dev/null
+++ b/security/nss/automation/taskcluster/docker-hacl/Dockerfile
@@ -0,0 +1,30 @@
+FROM ubuntu:xenial
+
+MAINTAINER Franziskus Kiefer <franziskuskiefer@gmail.com>
+# Based on the HACL* image from Benjamin Beurdouche and
+# the original F* formula with Daniel Fabian
+
+# Pinned versions of HACL* (F* and KreMLin are pinned as submodules)
+ENV haclrepo https://github.com/mitls/hacl-star.git
+
+# Define versions of dependencies
+ENV opamv 4.04.2
+ENV haclversion dcd48329d535727dbde93877b124c5ec4a7a2b20
+
+# Install required packages and set versions
+ADD setup.sh /tmp/setup.sh
+RUN bash /tmp/setup.sh
+
+# Create user, add scripts.
+RUN useradd -ms /bin/bash worker
+WORKDIR /home/worker
+ADD bin /home/worker/bin
+RUN chmod +x /home/worker/bin/*
+USER worker
+
+# Build F*, HACL*, verify. Install a few more dependencies.
+ENV OPAMYES true
+ENV PATH "/home/worker/hacl-star/dependencies/z3/bin:$PATH"
+ADD setup-user.sh /tmp/setup-user.sh
+ADD license.txt /tmp/license.txt
+RUN bash /tmp/setup-user.sh
diff --git a/security/nss/automation/taskcluster/docker-hacl/bin/checkout.sh b/security/nss/automation/taskcluster/docker-hacl/bin/checkout.sh
new file mode 100644
index 000000000..9167f6bda
--- /dev/null
+++ b/security/nss/automation/taskcluster/docker-hacl/bin/checkout.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+set -v -e -x
+
+if [ $(id -u) = 0 ]; then
+    # Drop privileges by re-running this script.
+    exec su worker $0
+fi
+
+# Default values for testing.
+REVISION=${NSS_HEAD_REVISION:-default}
+REPOSITORY=${NSS_HEAD_REPOSITORY:-https://hg.mozilla.org/projects/nss}
+
+# Clone NSS.
+for i in 0 2 5; do
+    sleep $i
+    hg clone -r $REVISION $REPOSITORY nss && exit 0
+    rm -rf nss
+done
+exit 1
diff --git a/security/nss/automation/taskcluster/docker-hacl/license.txt b/security/nss/automation/taskcluster/docker-hacl/license.txt
new file mode 100644
index 000000000..03d25c4d3
--- /dev/null
+++ b/security/nss/automation/taskcluster/docker-hacl/license.txt
@@ -0,0 +1,15 @@
+/* Copyright 2016-2017 INRIA and Microsoft Corporation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
diff --git a/security/nss/automation/taskcluster/docker-hacl/setup-user.sh b/security/nss/automation/taskcluster/docker-hacl/setup-user.sh
new file mode 100644
index 000000000..b8accaf58
--- /dev/null
+++ b/security/nss/automation/taskcluster/docker-hacl/setup-user.sh
@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+set -v -e -x
+
+# Prepare build (OCaml packages)
+opam init
+echo ". /home/worker/.opam/opam-init/init.sh > /dev/null 2> /dev/null || true" >> .bashrc
+opam switch -v ${opamv}
+opam install ocamlfind batteries sqlite3 fileutils yojson ppx_deriving_yojson zarith pprint menhir ulex process fix wasm stdint
+
+# Get the HACL* code
+git clone ${haclrepo} hacl-star
+git -C hacl-star checkout ${haclversion}
+
+# Prepare submodules, and build, verify, test, and extract c code
+# This caches the extracted c code (pins the HACL* version). All we need to do
+# on CI now is comparing the code in this docker image with the one in NSS.
+opam config exec -- make -C hacl-star prepare -j$(nproc)
+make -C hacl-star verify-nss -j$(nproc)
+make -C hacl-star -f Makefile.build snapshots/nss -j$(nproc)
+KOPTS="-funroll-loops 5" make -C hacl-star/code/curve25519 test -j$(nproc)
+make -C hacl-star/code/salsa-family test -j$(nproc)
+make -C hacl-star/code/poly1305 test -j$(nproc)
+
+# Cleanup.
+rm -rf ~/.ccache ~/.cache
diff --git a/security/nss/automation/taskcluster/docker-hacl/setup.sh b/security/nss/automation/taskcluster/docker-hacl/setup.sh
new file mode 100644
index 000000000..f5f8bd7d5
--- /dev/null
+++ b/security/nss/automation/taskcluster/docker-hacl/setup.sh
@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+set -v -e -x
+
+# Update packages.
+export DEBIAN_FRONTEND=noninteractive
+apt-get -qq update
+apt-get install --yes libssl-dev libsqlite3-dev g++-5 gcc-5 m4 make opam pkg-config python libgmp3-dev cmake curl libtool-bin autoconf wget locales
+update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-5 200
+update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-5 200
+
+# Get clang-format-3.9
+curl -LO https://releases.llvm.org/3.9.1/clang+llvm-3.9.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz
+curl -LO https://releases.llvm.org/3.9.1/clang+llvm-3.9.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz.sig
+# Verify the signature.
+gpg --keyserver pool.sks-keyservers.net --recv-keys B6C8F98282B944E3B0D5C2530FC3042E345AD05D
+gpg --verify *.tar.xz.sig
+# Install into /usr/local/.
+tar xJvf *.tar.xz -C /usr/local --strip-components=1
+# Cleanup.
+rm *.tar.xz*
+
+locale-gen en_US.UTF-8
+dpkg-reconfigure locales
+
+# Cleanup.
+rm -rf ~/.ccache ~/.cache
+apt-get autoremove -y
+apt-get clean
+apt-get autoclean
diff --git a/security/nss/automation/taskcluster/docker/setup.sh b/security/nss/automation/taskcluster/docker/setup.sh
index 3ba4e854e..01f9c413a 100644
--- a/security/nss/automation/taskcluster/docker/setup.sh
+++ b/security/nss/automation/taskcluster/docker/setup.sh
@@ -48,8 +48,8 @@ apt-get -y update
 apt-get install -y --no-install-recommends ${apt_packages[@]}
 
 # Download clang.
-curl -LO http://releases.llvm.org/4.0.0/clang+llvm-4.0.0-x86_64-linux-gnu-ubuntu-16.04.tar.xz
-curl -LO http://releases.llvm.org/4.0.0/clang+llvm-4.0.0-x86_64-linux-gnu-ubuntu-16.04.tar.xz.sig
+curl -LO https://releases.llvm.org/4.0.0/clang+llvm-4.0.0-x86_64-linux-gnu-ubuntu-16.04.tar.xz
+curl -LO https://releases.llvm.org/4.0.0/clang+llvm-4.0.0-x86_64-linux-gnu-ubuntu-16.04.tar.xz.sig
 # Verify the signature.
 gpg --keyserver pool.sks-keyservers.net --recv-keys B6C8F98282B944E3B0D5C2530FC3042E345AD05D
 gpg --verify *.tar.xz.sig
diff --git a/security/nss/automation/taskcluster/graph/src/context_hash.js b/security/nss/automation/taskcluster/graph/src/context_hash.js
index f0a2e9a88..0699a0590 100644
--- a/security/nss/automation/taskcluster/graph/src/context_hash.js
+++ b/security/nss/automation/taskcluster/graph/src/context_hash.js
@@ -27,14 +27,24 @@ function collectFilesInDirectory(dir) {
   });
 }
 
-// Compute a context hash for the given context path.
-export default function (context_path) {
+// A list of hashes for each file in the given path.
+function collectFileHashes(context_path) {
   let root = path.join(__dirname, "../../../..");
   let dir = path.join(root, context_path);
   let files = collectFilesInDirectory(dir).sort();
-  let hashes = files.map(file => {
+
+  return files.map(file => {
     return sha256(file + "|" + fs.readFileSync(file, "utf-8"));
   });
+}
+
+// Compute a context hash for the given context path.
+export default function (context_path) {
+  // Regenerate all images when the image_builder changes.
+  let hashes = collectFileHashes("automation/taskcluster/image_builder");
+
+  // Regenerate images when the image itself changes.
+  hashes = hashes.concat(collectFileHashes(context_path));
 
   // Generate a new prefix every month to ensure the image stays buildable.
   let now = new Date();
diff --git a/security/nss/automation/taskcluster/graph/src/extend.js b/security/nss/automation/taskcluster/graph/src/extend.js
index d541a1a3b..90e23ae60 100644
--- a/security/nss/automation/taskcluster/graph/src/extend.js
+++ b/security/nss/automation/taskcluster/graph/src/extend.js
@@ -15,15 +15,29 @@ const LINUX_CLANG39_IMAGE = {
   path: "automation/taskcluster/docker-clang-3.9"
 };
 
+const LINUX_GCC44_IMAGE = {
+  name: "linux-gcc-4.4",
+  path: "automation/taskcluster/docker-gcc-4.4"
+};
+
 const FUZZ_IMAGE = {
   name: "fuzz",
   path: "automation/taskcluster/docker-fuzz"
 };
 
+const HACL_GEN_IMAGE = {
+  name: "hacl",
+  path: "automation/taskcluster/docker-hacl"
+};
+
 const WINDOWS_CHECKOUT_CMD =
   "bash -c \"hg clone -r $NSS_HEAD_REVISION $NSS_HEAD_REPOSITORY nss || " +
     "(sleep 2; hg clone -r $NSS_HEAD_REVISION $NSS_HEAD_REPOSITORY nss) || " +
     "(sleep 5; hg clone -r $NSS_HEAD_REVISION $NSS_HEAD_REPOSITORY nss)\"";
+const MAC_CHECKOUT_CMD = ["bash", "-c",
+            "hg clone -r $NSS_HEAD_REVISION $NSS_HEAD_REPOSITORY nss || " +
+            "(sleep 2; hg clone -r $NSS_HEAD_REVISION $NSS_HEAD_REPOSITORY nss) || " +
+            "(sleep 5; hg clone -r $NSS_HEAD_REVISION $NSS_HEAD_REPOSITORY nss)"];
 
 /*****************************************************************************/
 
@@ -51,6 +65,15 @@ queue.filter(task => {
     if (task.platform == "aarch64") {
       return false;
     }
+
+    // No mac
+    if (task.platform == "mac") {
+      return false;
+    }
+  }
+
+  if (task.tests == "fips" && task.platform == "mac") {
+    return false;
   }
 
   // Only old make builds have -Ddisable_libpkix=0 and can run chain tests.
@@ -59,8 +82,8 @@ queue.filter(task => {
   }
 
   if (task.group == "Test") {
-    // Don't run test builds on old make platforms
-    if (task.collection == "make") {
+    // Don't run test builds on old make platforms, and not for fips gyp.
+    if (task.collection == "make" || task.collection == "fips") {
       return false;
     }
   }
@@ -78,11 +101,19 @@ queue.filter(task => {
 queue.map(task => {
   if (task.collection == "asan") {
     // CRMF and FIPS tests still leak, unfortunately.
-    if (task.tests == "crmf" || task.tests == "fips") {
+    if (task.tests == "crmf") {
       task.env.ASAN_OPTIONS = "detect_leaks=0";
     }
   }
 
+  // We don't run FIPS SSL tests
+  if (task.tests == "ssl") {
+    if (!task.env) {
+      task.env = {};
+    }
+    task.env.NSS_SSL_TESTS = "crl iopr policy";
+  }
+
   // Windows is slow.
   if (task.platform == "windows2012-64" && task.tests == "chains") {
     task.maxRunTime = 7200;
@@ -128,6 +159,18 @@ export default async function main() {
     ],
   });
 
+  await scheduleLinux("Linux 64 (opt, make)", {
+    env: {USE_64: "1", BUILD_OPT: "1"},
+    platform: "linux64",
+    image: LINUX_IMAGE,
+    collection: "make",
+    command: [
+       "/bin/bash",
+       "-c",
+       "bin/checkout.sh && nss/automation/taskcluster/scripts/build.sh"
+    ],
+  });
+
   await scheduleLinux("Linux 32 (debug, make)", {
     platform: "linux32",
     image: LINUX_IMAGE,
@@ -153,6 +196,12 @@ export default async function main() {
     features: ["allowPtrace"],
   }, "--ubsan --asan");
 
+  await scheduleLinux("Linux 64 (FIPS opt)", {
+    platform: "linux64",
+    collection: "fips",
+    image: LINUX_IMAGE,
+  }, "--enable-fips --opt");
+
   await scheduleWindows("Windows 2012 64 (debug, make)", {
     platform: "windows2012-64",
     collection: "make",
@@ -216,6 +265,70 @@ export default async function main() {
       collection: "opt",
     }, aarch64_base)
   );
+
+  await scheduleMac("Mac (opt)", {collection: "opt"}, "--opt");
+  await scheduleMac("Mac (debug)", {collection: "debug"});
+}
+
+
+async function scheduleMac(name, base, args = "") {
+  let mac_base = merge(base, {
+    env: {
+      PATH: "/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin",
+      NSS_TASKCLUSTER_MAC: "1",
+      DOMSUF: "localdomain",
+      HOST: "localhost",
+    },
+    provisioner: "localprovisioner",
+    workerType: "nss-macos-10-12",
+    platform: "mac"
+  });
+
+  // Build base definition.
+  let build_base = merge({
+    command: [
+      MAC_CHECKOUT_CMD,
+      ["bash", "-c",
+       "nss/automation/taskcluster/scripts/build_gyp.sh", args]
+    ],
+    provisioner: "localprovisioner",
+    workerType: "nss-macos-10-12",
+    platform: "mac",
+    maxRunTime: 7200,
+    artifacts: [{
+      expires: 24 * 7,
+      type: "directory",
+      path: "public"
+    }],
+    kind: "build",
+    symbol: "B"
+  }, mac_base);
+
+  // The task that builds NSPR+NSS.
+  let task_build = queue.scheduleTask(merge(build_base, {name}));
+
+  // The task that generates certificates.
+  let task_cert = queue.scheduleTask(merge(build_base, {
+    name: "Certificates",
+    command: [
+      MAC_CHECKOUT_CMD,
+      ["bash", "-c",
+       "nss/automation/taskcluster/scripts/gen_certs.sh"]
+    ],
+    parent: task_build,
+    symbol: "Certs"
+  }));
+
+  // Schedule tests.
+  scheduleTests(task_build, task_cert, merge(mac_base, {
+    command: [
+      MAC_CHECKOUT_CMD,
+      ["bash", "-c",
+       "nss/automation/taskcluster/scripts/run_tests.sh"]
+    ]
+  }));
+
+  return queue.submit();
 }
 
 /*****************************************************************************/
@@ -242,6 +355,45 @@ async function scheduleLinux(name, base, args = "") {
   // The task that builds NSPR+NSS.
   let task_build = queue.scheduleTask(merge(build_base, {name}));
 
+  // Make builds run FIPS tests, which need an extra FIPS build.
+  if (base.collection == "make") {
+    let extra_build = queue.scheduleTask(merge(build_base, {
+      env: { NSS_FORCE_FIPS: "1" },
+      group: "FIPS",
+      name: `${name} w/ NSS_FORCE_FIPS`
+    }));
+
+    // The task that generates certificates.
+    let task_cert = queue.scheduleTask(merge(build_base, {
+      name: "Certificates",
+      command: [
+        "/bin/bash",
+        "-c",
+        "bin/checkout.sh && nss/automation/taskcluster/scripts/gen_certs.sh"
+      ],
+      parent: extra_build,
+      symbol: "Certs-F",
+      group: "FIPS",
+    }));
+
+    // Schedule FIPS tests.
+    queue.scheduleTask(merge(base, {
+      parent: task_cert,
+      name: "FIPS",
+      command: [
+        "/bin/bash",
+        "-c",
+        "bin/checkout.sh && nss/automation/taskcluster/scripts/run_tests.sh"
+      ],
+      cycle: "standard",
+      kind: "test",
+      name: "FIPS tests",
+      symbol: "Tests-F",
+      tests: "fips",
+      group: "FIPS"
+    }));
+  }
+
   // The task that generates certificates.
   let task_cert = queue.scheduleTask(merge(build_base, {
     name: "Certificates",
@@ -275,6 +427,26 @@ async function scheduleLinux(name, base, args = "") {
   }));
 
   queue.scheduleTask(merge(extra_base, {
+    name: `${name} w/ gcc-4.4`,
+    image: LINUX_GCC44_IMAGE,
+    env: {
+      USE_64: "1",
+      CC: "gcc-4.4",
+      CCC: "g++-4.4",
+      // gcc-4.6 introduced nullptr.
+      NSS_DISABLE_GTESTS: "1",
+    },
+    // Use the old Makefile-based build system, GYP doesn't have a proper GCC
+    // version check for __int128 support. It's mainly meant to cover RHEL6.
+    command: [
+      "/bin/bash",
+      "-c",
+      "bin/checkout.sh && nss/automation/taskcluster/scripts/build.sh",
+    ],
+    symbol: "gcc-4.4"
+  }));
+
+  queue.scheduleTask(merge(extra_base, {
     name: `${name} w/ gcc-4.8`,
     env: {
       CC: "gcc-4.8",
@@ -403,12 +575,13 @@ async function scheduleFuzzing() {
 
   // Schedule MPI fuzzing runs.
   let mpi_base = merge(run_base, {group: "MPI"});
-  let mpi_names = ["add", "addmod", "div", "expmod", "mod", "mulmod", "sqr",
+  let mpi_names = ["add", "addmod", "div", "mod", "mulmod", "sqr",
                    "sqrmod", "sub", "submod"];
   for (let name of mpi_names) {
     scheduleFuzzingRun(mpi_base, `MPI (${name})`, `mpi-${name}`, 4096, name);
   }
   scheduleFuzzingRun(mpi_base, `MPI (invmod)`, `mpi-invmod`, 256, "invmod");
+  scheduleFuzzingRun(mpi_base, `MPI (expmod)`, `mpi-expmod`, 2048, "expmod");
 
   // Schedule TLS fuzzing runs (non-fuzzing mode).
   let tls_base = merge(run_base, {group: "TLS"});
@@ -625,6 +798,43 @@ async function scheduleWindows(name, base, build_script) {
     symbol: "B"
   });
 
+  // Make builds run FIPS tests, which need an extra FIPS build.
+  if (base.collection == "make") {
+    let extra_build = queue.scheduleTask(merge(build_base, {
+      env: { NSS_FORCE_FIPS: "1" },
+      group: "FIPS",
+      name: `${name} w/ NSS_FORCE_FIPS`
+    }));
+
+    // The task that generates certificates.
+    let task_cert = queue.scheduleTask(merge(build_base, {
+      name: "Certificates",
+      command: [
+        WINDOWS_CHECKOUT_CMD,
+        "bash -c nss/automation/taskcluster/windows/gen_certs.sh"
+      ],
+      parent: extra_build,
+      symbol: "Certs-F",
+      group: "FIPS",
+    }));
+
+    // Schedule FIPS tests.
+    queue.scheduleTask(merge(base, {
+      parent: task_cert,
+      name: "FIPS",
+      command: [
+        WINDOWS_CHECKOUT_CMD,
+        "bash -c nss/automation/taskcluster/windows/run_tests.sh"
+      ],
+      cycle: "standard",
+      kind: "test",
+      name: "FIPS tests",
+      symbol: "Tests-F",
+      tests: "fips",
+      group: "FIPS"
+    }));
+  }
+
   // The task that builds NSPR+NSS.
   let task_build = queue.scheduleTask(merge(build_base, {name}));
 
@@ -703,9 +913,6 @@ function scheduleTests(task_build, task_cert, test_base) {
     name: "DB tests", symbol: "DB", tests: "dbtests"
   }));
   queue.scheduleTask(merge(cert_base, {
-    name: "FIPS tests", symbol: "FIPS", tests: "fips"
-  }));
-  queue.scheduleTask(merge(cert_base, {
     name: "Merge tests", symbol: "Merge", tests: "merge"
   }));
   queue.scheduleTask(merge(cert_base, {
@@ -773,5 +980,16 @@ async function scheduleTools() {
     ]
   }));
 
+  queue.scheduleTask(merge(base, {
+    symbol: "hacl",
+    name: "hacl",
+    image: HACL_GEN_IMAGE,
+    command: [
+      "/bin/bash",
+      "-c",
+      "bin/checkout.sh && nss/automation/taskcluster/scripts/run_hacl.sh"
+    ]
+  }));
+
   return queue.submit();
 }
diff --git a/security/nss/automation/taskcluster/graph/src/image_builder.js b/security/nss/automation/taskcluster/graph/src/image_builder.js
index bc90e0242..b89b6980c 100644
--- a/security/nss/automation/taskcluster/graph/src/image_builder.js
+++ b/security/nss/automation/taskcluster/graph/src/image_builder.js
@@ -31,13 +31,11 @@ export async function buildTask({name, path}) {
 
   return {
     name: "Image Builder",
-    image: "taskcluster/image_builder:0.1.5",
+    image: "nssdev/image_builder:0.1.5",
     routes: ["index." + ns],
     env: {
-      HEAD_REPOSITORY: process.env.NSS_HEAD_REPOSITORY,
-      BASE_REPOSITORY: process.env.NSS_HEAD_REPOSITORY,
-      HEAD_REV: process.env.NSS_HEAD_REVISION,
-      HEAD_REF: process.env.NSS_HEAD_REVISION,
+      NSS_HEAD_REPOSITORY: process.env.NSS_HEAD_REPOSITORY,
+      NSS_HEAD_REVISION: process.env.NSS_HEAD_REVISION,
       PROJECT: process.env.TC_PROJECT,
       CONTEXT_PATH: path,
       HASH: hash
@@ -52,10 +50,11 @@ export async function buildTask({name, path}) {
     command: [
       "/bin/bash",
       "-c",
-      "/home/worker/bin/build_image.sh"
+      "bin/checkout.sh && nss/automation/taskcluster/scripts/build_image.sh"
     ],
     platform: "nss-decision",
     features: ["dind"],
+    maxRunTime: 7200,
     kind: "build",
     symbol: "I"
   };
diff --git a/security/nss/automation/taskcluster/graph/src/try_syntax.js b/security/nss/automation/taskcluster/graph/src/try_syntax.js
index 7748e068a..1f4e12eee 100644
--- a/security/nss/automation/taskcluster/graph/src/try_syntax.js
+++ b/security/nss/automation/taskcluster/graph/src/try_syntax.js
@@ -22,10 +22,10 @@ function parseOptions(opts) {
   }
 
   // Parse platforms.
-  let allPlatforms = ["linux", "linux64", "linux64-asan",
+  let allPlatforms = ["linux", "linux64", "linux64-asan", "linux64-fips",
                       "win", "win64", "win-make", "win64-make",
                       "linux64-make", "linux-make", "linux-fuzz",
-                      "linux64-fuzz", "aarch64"];
+                      "linux64-fuzz", "aarch64", "mac"];
   let platforms = intersect(opts.platform.split(/\s*,\s*/), allPlatforms);
 
   // If the given value is nonsense or "none" default to all platforms.
@@ -51,7 +51,7 @@ function parseOptions(opts) {
   }
 
   // Parse tools.
-  let allTools = ["clang-format", "scan-build"];
+  let allTools = ["clang-format", "scan-build", "hacl"];
   let tools = intersect(opts.tools.split(/\s*,\s*/), allTools);
 
   // If the given value is "all" run all tools.
@@ -111,6 +111,7 @@ function filter(opts) {
         "linux": "linux32",
         "linux-fuzz": "linux32",
         "linux64-asan": "linux64",
+        "linux64-fips": "linux64",
         "linux64-fuzz": "linux64",
         "linux64-make": "linux64",
         "linux-make": "linux32",
@@ -126,6 +127,8 @@ function filter(opts) {
       // Additional checks.
       if (platform == "linux64-asan") {
         keep &= coll("asan");
+      } else if (platform == "linux64-fips") {
+        keep &= coll("fips");
       } else if (platform == "linux64-make" || platform == "linux-make" ||
                  platform == "win64-make" || platform == "win-make") {
         keep &= coll("make");
diff --git a/security/nss/automation/taskcluster/image_builder/Dockerfile b/security/nss/automation/taskcluster/image_builder/Dockerfile
new file mode 100644
index 000000000..f8b4edcc5
--- /dev/null
+++ b/security/nss/automation/taskcluster/image_builder/Dockerfile
@@ -0,0 +1,23 @@
+FROM ubuntu:16.04
+MAINTAINER Tim Taubert <ttaubert@mozilla.com>
+
+WORKDIR /home/worker
+
+ENV DEBIAN_FRONTEND noninteractive
+
+RUN apt-get update && apt-get install -y apt-transport-https apt-utils
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9 && \
+    sh -c "echo deb https://get.docker.io/ubuntu docker main \
+    > /etc/apt/sources.list.d/docker.list"
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 41BD8711B1F0EC2B0D85B91CF59CE3A8323293EE && \
+    sh -c "echo deb http://ppa.launchpad.net/mercurial-ppa/releases/ubuntu xenial main \
+    > /etc/apt/sources.list.d/mercurial.list"
+RUN apt-get update && apt-get install -y \
+    lxc-docker-1.6.1 \
+    mercurial
+
+ADD bin /home/worker/bin
+RUN chmod +x /home/worker/bin/*
+
+# Set a default command useful for debugging
+CMD ["/bin/bash", "--login"]
diff --git a/security/nss/automation/taskcluster/image_builder/VERSION b/security/nss/automation/taskcluster/image_builder/VERSION
new file mode 100644
index 000000000..9faa1b7a7
--- /dev/null
+++ b/security/nss/automation/taskcluster/image_builder/VERSION
@@ -0,0 +1 @@
+0.1.5
diff --git a/security/nss/automation/taskcluster/image_builder/bin/checkout.sh b/security/nss/automation/taskcluster/image_builder/bin/checkout.sh
new file mode 100644
index 000000000..0cdd2ac40
--- /dev/null
+++ b/security/nss/automation/taskcluster/image_builder/bin/checkout.sh
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+set -v -e -x
+
+# Default values for testing.
+REVISION=${NSS_HEAD_REVISION:-default}
+REPOSITORY=${NSS_HEAD_REPOSITORY:-https://hg.mozilla.org/projects/nss}
+
+# Clone NSS.
+for i in 0 2 5; do
+    sleep $i
+    hg clone -r $REVISION $REPOSITORY nss && exit 0
+    rm -rf nss
+done
+exit 1
diff --git a/security/nss/automation/taskcluster/scripts/build_gyp.sh b/security/nss/automation/taskcluster/scripts/build_gyp.sh
index 7190bd5c4..fb3a33a52 100755
--- a/security/nss/automation/taskcluster/scripts/build_gyp.sh
+++ b/security/nss/automation/taskcluster/scripts/build_gyp.sh
@@ -9,5 +9,10 @@ hg_clone https://hg.mozilla.org/projects/nspr ./nspr default
 nss/build.sh -g -v "$@"
 
 # Package.
-mkdir artifacts
-tar cvfjh artifacts/dist.tar.bz2 dist
+if [[ $(uname) = "Darwin" ]]; then
+  mkdir -p public
+  tar cvfjh public/dist.tar.bz2 dist
+else
+  mkdir artifacts
+  tar cvfjh artifacts/dist.tar.bz2 dist
+fi
diff --git a/security/nss/automation/taskcluster/scripts/build_image.sh b/security/nss/automation/taskcluster/scripts/build_image.sh
new file mode 100644
index 000000000..b422214e7
--- /dev/null
+++ b/security/nss/automation/taskcluster/scripts/build_image.sh
@@ -0,0 +1,24 @@
+#!/bin/bash -vex
+
+set -x -e -v
+
+# Prefix errors with taskcluster error prefix so that they are parsed by Treeherder
+raise_error() {
+   echo
+   echo "[taskcluster-image-build:error] $1"
+   exit 1
+}
+
+# Ensure that the PROJECT is specified so the image can be indexed
+test -n "$PROJECT" || raise_error "Project must be provided."
+test -n "$HASH" || raise_error "Context Hash must be provided."
+
+CONTEXT_PATH=/home/worker/nss/$CONTEXT_PATH
+
+test -d $CONTEXT_PATH || raise_error "Context Path $CONTEXT_PATH does not exist."
+test -f "$CONTEXT_PATH/Dockerfile" || raise_error "Dockerfile must be present in $CONTEXT_PATH."
+
+docker build -t $PROJECT:$HASH $CONTEXT_PATH
+
+mkdir /artifacts
+docker save $PROJECT:$HASH > /artifacts/image.tar
diff --git a/security/nss/automation/taskcluster/scripts/gen_certs.sh b/security/nss/automation/taskcluster/scripts/gen_certs.sh
index b8d4f60ba..c03db7e9c 100755
--- a/security/nss/automation/taskcluster/scripts/gen_certs.sh
+++ b/security/nss/automation/taskcluster/scripts/gen_certs.sh
@@ -12,5 +12,10 @@ NSS_TESTS=cert NSS_CYCLES="standard pkix sharedb" $(dirname $0)/run_tests.sh
 echo 1 > tests_results/security/localhost
 
 # Package.
-mkdir artifacts
-tar cvfjh artifacts/dist.tar.bz2 dist tests_results
+if [[ $(uname) = "Darwin" ]]; then
+  mkdir -p public
+  tar cvfjh public/dist.tar.bz2 dist tests_results
+else
+  mkdir artifacts
+  tar cvfjh artifacts/dist.tar.bz2 dist tests_results
+fi
diff --git a/security/nss/automation/taskcluster/scripts/run_hacl.sh b/security/nss/automation/taskcluster/scripts/run_hacl.sh
new file mode 100644
index 000000000..281075eef
--- /dev/null
+++ b/security/nss/automation/taskcluster/scripts/run_hacl.sh
@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+
+if [[ $(id -u) -eq 0 ]]; then
+    # Drop privileges by re-running this script.
+    # Note: this mangles arguments, better to avoid running scripts as root.
+    exec su worker -c "$0 $*"
+fi
+
+set -e -x -v
+
+# The docker image this is running in has the HACL* and NSS sources.
+# The extracted C code from HACL* is already generated and the HACL* tests were
+# successfully executed.
+
+# Verify Poly1305 (doesn't work in docker image build)
+make verify -C ~/hacl-star/code/poly1305 -j$(nproc)
+
+# Add license header to specs
+spec_files=($(find ~/hacl-star/specs -type f -name '*.fst'))
+for f in "${spec_files[@]}"; do
+    cat /tmp/license.txt "$f" > /tmp/tmpfile && mv /tmp/tmpfile "$f"
+done
+
+# Format the extracted C code.
+cd ~/hacl-star/snapshots/nss
+cp ~/nss/.clang-format .
+find . -type f -name '*.[ch]' -exec clang-format -i {} \+
+
+# These diff commands will return 1 if there are differences and stop the script.
+files=($(find ~/nss/lib/freebl/verified/ -type f -name '*.[ch]'))
+for f in "${files[@]}"; do
+    diff $f $(basename "$f")
+done
+
+# Check that the specs didn't change either.
+cd ~/hacl-star/specs
+files=($(find ~/nss/lib/freebl/verified/specs -type f))
+for f in "${files[@]}"; do
+    diff $f $(basename "$f")
+done
diff --git a/security/nss/automation/taskcluster/scripts/split.sh b/security/nss/automation/taskcluster/scripts/split.sh
index 4d18385ec..fded64e1b 100644
--- a/security/nss/automation/taskcluster/scripts/split.sh
+++ b/security/nss/automation/taskcluster/scripts/split.sh
@@ -23,16 +23,10 @@ split_util() {
   # Copy everything.
   cp -R $nssdir $dstdir
 
-  # Skip gtests when building.
-  sed '/^DIRS = /s/ cpputil gtests$//' $nssdir/manifest.mn > $dstdir/manifest.mn-t && mv $dstdir/manifest.mn-t $dstdir/manifest.mn
-
   # Remove subdirectories that we don't want.
   rm -rf $dstdir/cmd
-  rm -rf $dstdir/tests
   rm -rf $dstdir/lib
   rm -rf $dstdir/automation
-  rm -rf $dstdir/gtests
-  rm -rf $dstdir/cpputil
   rm -rf $dstdir/doc
 
   # Start with an empty cmd lib directories to be filled selectively.
diff --git a/security/nss/automation/taskcluster/windows/releng.manifest b/security/nss/automation/taskcluster/windows/releng.manifest
index 68d2c1d9e..d571c544d 100644
--- a/security/nss/automation/taskcluster/windows/releng.manifest
+++ b/security/nss/automation/taskcluster/windows/releng.manifest
@@ -1,10 +1,10 @@
 [
   {
-    "version": "Visual Studio 2015 Update 3 14.0.25425.01 / SDK 10.0.14393.0",
-    "size": 326656969,
-    "digest": "babc414ffc0457d27f5a1ed24a8e4873afbe2f1c1a4075469a27c005e1babc3b2a788f643f825efedff95b79686664c67ec4340ed535487168a3482e68559bc7",
+    "version": "Visual Studio 2017 15.4.2 / SDK 10.0.15063.0",
+    "size": 303146863,
+    "digest": "18700889e6b5e81613b9cf57ce4e0d46a6ee45bb4c5c33bae2604a5275326128775b8a032a1eb178c5db973746d565340c4e36d98375789e1d5bd836ab16ba58",
     "algorithm": "sha512",
-    "filename": "vs2015u3.zip",
+    "filename": "vs2017_15.4.2.zip",
     "unpack": true
   },
   {
diff --git a/security/nss/automation/taskcluster/windows/setup.sh b/security/nss/automation/taskcluster/windows/setup.sh
index 7def50db4..36a040ba1 100644
--- a/security/nss/automation/taskcluster/windows/setup.sh
+++ b/security/nss/automation/taskcluster/windows/setup.sh
@@ -2,12 +2,12 @@
 
 set -v -e -x
 
-export VSPATH="$(pwd)/vs2015u3"
+export VSPATH="$(pwd)/vs2017_15.4.2"
 export NINJA_PATH="$(pwd)/ninja/bin"
 
 export WINDOWSSDKDIR="${VSPATH}/SDK"
 export VS90COMNTOOLS="${VSPATH}/VC"
-export INCLUDE="${VSPATH}/VC/include:${VSPATH}/SDK/Include/10.0.14393.0/ucrt:${VSPATH}/SDK/Include/10.0.14393.0/shared:${VSPATH}/SDK/Include/10.0.14393.0/um"
+export INCLUDE="${VSPATH}/VC/include:${VSPATH}/SDK/Include/10.0.15063.0/ucrt:${VSPATH}/SDK/Include/10.0.15063.0/shared:${VSPATH}/SDK/Include/10.0.15063.0/um"
 
 # Usage: hg_clone repo dir [revision=@]
 hg_clone() {
@@ -23,4 +23,4 @@ hg_clone() {
 }
 
 hg_clone https://hg.mozilla.org/build/tools tools default
-tools/scripts/tooltool/tooltool_wrapper.sh $(dirname $0)/releng.manifest https://api.pub.build.mozilla.org/tooltool/ non-existant-file.sh /c/mozilla-build/python/python.exe /c/builds/tooltool.py --authentication-file /c/builds/relengapi.tok -c /c/builds/tooltool_cache
+tools/scripts/tooltool/tooltool_wrapper.sh $(dirname $0)/releng.manifest https://tooltool.mozilla-releng.net/ non-existant-file.sh /c/mozilla-build/python/python.exe /c/builds/tooltool.py --authentication-file /c/builds/relengapi.tok -c /c/builds/tooltool_cache
diff --git a/security/nss/automation/taskcluster/windows/setup32.sh b/security/nss/automation/taskcluster/windows/setup32.sh
index bcddabfa3..19bed284d 100644
--- a/security/nss/automation/taskcluster/windows/setup32.sh
+++ b/security/nss/automation/taskcluster/windows/setup32.sh
@@ -4,7 +4,7 @@ set -v -e -x
 
 source $(dirname $0)/setup.sh
 
-export WIN32_REDIST_DIR="${VSPATH}/VC/redist/x86/Microsoft.VC140.CRT"
+export WIN32_REDIST_DIR="${VSPATH}/VC/redist/x86/Microsoft.VC141.CRT"
 export WIN_UCRT_REDIST_DIR="${VSPATH}/SDK/Redist/ucrt/DLLs/x86"
-export PATH="${NINJA_PATH}:${VSPATH}/VC/bin/amd64_x86:${VSPATH}/VC/bin/amd64:${VSPATH}/VC/bin:${VSPATH}/SDK/bin/x86:${VSPATH}/SDK/bin/x64:${VSPATH}/VC/redist/x86/Microsoft.VC140.CRT:${VSPATH}/VC/redist/x64/Microsoft.VC140.CRT:${VSPATH}/SDK/Redist/ucrt/DLLs/x86:${VSPATH}/SDK/Redist/ucrt/DLLs/x64:${PATH}"
-export LIB="${VSPATH}/VC/lib:${VSPATH}/SDK/lib/10.0.14393.0/ucrt/x86:${VSPATH}/SDK/lib/10.0.14393.0/um/x86"
+export PATH="${NINJA_PATH}:${VSPATH}/VC/bin/Hostx64/x86:${VSPATH}/VC/bin/Hostx64/x64:${VSPATH}/VC/Hostx86/x86:${VSPATH}/SDK/bin/10.0.15063.0/x64:${VSPATH}/VC/redist/x86/Microsoft.VC141.CRT:${VSPATH}/SDK/Redist/ucrt/DLLs/x86:${PATH}"
+export LIB="${VSPATH}/VC/lib/x86:${VSPATH}/SDK/lib/10.0.15063.0/ucrt/x86:${VSPATH}/SDK/lib/10.0.15063.0/um/x86"
diff --git a/security/nss/automation/taskcluster/windows/setup64.sh b/security/nss/automation/taskcluster/windows/setup64.sh
index f308298c1..d16cb0ec9 100644
--- a/security/nss/automation/taskcluster/windows/setup64.sh
+++ b/security/nss/automation/taskcluster/windows/setup64.sh
@@ -4,7 +4,7 @@ set -v -e -x
 
 source $(dirname $0)/setup.sh
 
-export WIN32_REDIST_DIR="${VSPATH}/VC/redist/x64/Microsoft.VC140.CRT"
+export WIN32_REDIST_DIR="${VSPATH}/VC/redist/x64/Microsoft.VC141.CRT"
 export WIN_UCRT_REDIST_DIR="${VSPATH}/SDK/Redist/ucrt/DLLs/x64"
-export PATH="${NINJA_PATH}:${VSPATH}/VC/bin/amd64:${VSPATH}/VC/bin:${VSPATH}/SDK/bin/x64:${VSPATH}/VC/redist/x64/Microsoft.VC140.CRT:${VSPATH}/SDK/Redist/ucrt/DLLs/x64:${PATH}"
-export LIB="${VSPATH}/VC/lib/amd64:${VSPATH}/SDK/lib/10.0.14393.0/ucrt/x64:${VSPATH}/SDK/lib/10.0.14393.0/um/x64"
+export PATH="${NINJA_PATH}:${VSPATH}/VC/bin/Hostx64/x64:${VSPATH}/VC/bin/Hostx86/x86:${VSPATH}/SDK/bin/10.0.15063.0/x64:${VSPATH}/VC/redist/x64/Microsoft.VC141.CRT:${VSPATH}/SDK/Redist/ucrt/DLLs/x64:${PATH}"
+export LIB="${VSPATH}/VC/lib/x64:${VSPATH}/SDK/lib/10.0.15063.0/ucrt/x64:${VSPATH}/SDK/lib/10.0.15063.0/um/x64"