From 0fc975ddc27fc31e51ae3df74c8f43699ce67eb4 Mon Sep 17 00:00:00 2001
From: Rod Vagg <rod@vagg.org>
Date: Fri, 1 Mar 2019 22:30:36 +1100
Subject: [PATCH] deps,tools: include SipHash in LICENSE

PR-URL: https://github.com/nodejs/node/pull/26367
Refs: https://github.com/nodejs/node/issues/23259
Refs: https://darksi.de/12.hashwick-v8-vulnerability/
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Yang Guo <yangguo@chromium.org>
Reviewed-By: Ujjwal Sharma <usharma1998@gmail.com>
---
 LICENSE                  | 11 +++++++++++
 tools/license-builder.sh |  2 ++
 2 files changed, 13 insertions(+)

diff --git a/LICENSE b/LICENSE
index 53176c816407ec..7bdbb07eae5b39 100644
--- a/LICENSE
+++ b/LICENSE
@@ -774,6 +774,17 @@ The externally maintained libraries used by Node.js are:
     OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   """
 
+- SipHash, located at deps/v8/src/third_party/siphash, is licensed as follows:
+  """
+    SipHash reference C implementation
+
+    Copyright (c) 2016 Jean-Philippe Aumasson <jeanphilippe.aumasson@gmail.com>
+
+    To the extent possible under law, the author(s) have dedicated all
+    copyright and related and neighboring rights to this software to the public
+    domain worldwide. This software is distributed without any warranty.
+  """
+
 - zlib, located at deps/zlib, is licensed as follows:
   """
     zlib.h -- interface of the 'zlib' general purpose compression library
diff --git a/tools/license-builder.sh b/tools/license-builder.sh
index be808f00d1be49..1e82d9da0d0330 100755
--- a/tools/license-builder.sh
+++ b/tools/license-builder.sh
@@ -64,6 +64,8 @@ addlicense "OpenSSL" "deps/openssl" \
 addlicense "Punycode.js" "lib/punycode.js" \
            "$(curl -sL https://raw.githubusercontent.com/bestiejs/punycode.js/master/LICENSE-MIT.txt)"
 addlicense "V8" "deps/v8" "$(cat ${rootdir}/deps/v8/LICENSE)"
+addlicense "SipHash" "deps/v8/src/third_party/siphash" \
+           "$(sed -e '/You should have received a copy of the CC0/,$d' -e 's/^\/\* *//' -e 's/^ \* *//' deps/v8/src/third_party/siphash/halfsiphash.cc)"
 addlicense "zlib" "deps/zlib" \
            "$(sed -e '/The data format used by the zlib library/,$d' -e 's/^\/\* *//' -e 's/^ *//' ${rootdir}/deps/zlib/zlib.h)"