Merge pull request #13 from MoonchildProductions/ported-upstream

Ported upstream

1 files changed, 57 insertions, 0 deletions

diff --git a/security/nss/automation/ossfuzz/build.sh b/security/nss/automation/ossfuzz/build.sh
new file mode 100644
index 000000000..e967ea861
--- /dev/null
+++ b/security/nss/automation/ossfuzz/build.sh
@@ -0,0 +1,57 @@
+#!/bin/bash -eu
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+################################################################################
+
+# List of targets disabled for oss-fuzz.
+declare -A disabled=([pkcs8]=1)
+
+# List of targets we want to fuzz in TLS and non-TLS mode.
+declare -A tls_targets=([tls-client]=1 [tls-server]=1 [dtls-client]=1 [dtls-server]=1)
+
+# Helper function that copies a fuzzer binary and its seed corpus.
+copy_fuzzer()
+{
+    local fuzzer=$1
+    local name=$2
+
+    # Copy the binary.
+    cp ../dist/Debug/bin/$fuzzer $OUT/$name
+
+    # Zip and copy the corpus, if any.
+    if [ -d "$SRC/nss-corpus/$name" ]; then
+        zip $OUT/${name}_seed_corpus.zip $SRC/nss-corpus/$name/*
+    else
+        zip $OUT/${name}_seed_corpus.zip $SRC/nss-corpus/*/*
+    fi
+}
+
+# Copy libFuzzer options
+cp fuzz/options/*.options $OUT/
+
+# Build the library (non-TLS fuzzing mode).
+CXX="$CXX -stdlib=libc++" LDFLAGS="$CFLAGS" \
+    ./build.sh -c -v --fuzz=oss --fuzz --disable-tests
+
+# Copy fuzzing targets.
+for fuzzer in $(find ../dist/Debug/bin -name "nssfuzz-*" -printf "%f\n"); do
+    name=${fuzzer:8}
+    if [ -z "${disabled[$name]:-}" ]; then
+        [ -n "${tls_targets[$name]:-}" ] && name="${name}-no_fuzzer_mode"
+        copy_fuzzer $fuzzer $name
+    fi
+done
+
+# Build the library again (TLS fuzzing mode).
+CXX="$CXX -stdlib=libc++" LDFLAGS="$CFLAGS" \
+    ./build.sh -c -v --fuzz=oss --fuzz=tls --disable-tests
+
+# Copy dual mode targets in TLS mode.
+for name in "${!tls_targets[@]}"; do
+    if [ -z "${disabled[$name]:-}" ]; then
+        copy_fuzzer nssfuzz-$name $name
+    fi
+done