From f523ea16569363071667a79a7ae99d3bad3bdb60 Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Mon, 6 Nov 2017 14:33:39 +0100
Subject: [PATCH] Regen MSVC files

---
 .../msvc/vs2010/libsodium/libsodium.vcxproj   |  9 ++++----
 .../libsodium/libsodium.vcxproj.filters       | 22 +++++++------------
 .../msvc/vs2012/libsodium/libsodium.vcxproj   |  9 ++++----
 .../libsodium/libsodium.vcxproj.filters       | 22 +++++++------------
 .../msvc/vs2013/libsodium/libsodium.vcxproj   |  9 ++++----
 .../libsodium/libsodium.vcxproj.filters       | 22 +++++++------------
 .../msvc/vs2015/libsodium/libsodium.vcxproj   |  9 ++++----
 .../libsodium/libsodium.vcxproj.filters       | 22 +++++++------------
 .../msvc/vs2017/libsodium/libsodium.vcxproj   |  9 ++++----
 .../libsodium/libsodium.vcxproj.filters       | 22 +++++++------------
 libsodium.vcxproj                             |  9 ++++----
 libsodium.vcxproj.filters                     | 19 +++++++---------
 12 files changed, 72 insertions(+), 111 deletions(-)

diff --git a/builds/msvc/vs2010/libsodium/libsodium.vcxproj b/builds/msvc/vs2010/libsodium/libsodium.vcxproj
index f9ff79e3..f71fafb1 100644
--- a/builds/msvc/vs2010/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2010/libsodium/libsodium.vcxproj
@@ -131,7 +131,6 @@
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe_frombytes_sandy2x.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c" />
-    <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_onetimeauth\crypto_onetimeauth.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.c" />
@@ -199,7 +198,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_core_hchacha20.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_hash_sha512.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\core.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\version.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\export.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\randombytes_salsa20_random.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_core_salsa20.h" />
@@ -256,7 +254,9 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\sse2_64_32.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\common.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\mutex.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\implementations.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_pwhash\argon2\blamka-round-ref.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_pwhash\argon2\blamka-round-avx2.h" />
@@ -279,7 +279,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_namespace.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\donna\poly1305_donna.h" />
@@ -303,10 +302,10 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6int\u8.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6int\salsa20_xmm6int-sse2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base.h" />
     <ClInclude Include="..\..\resource.h" />
diff --git a/builds/msvc/vs2010/libsodium/libsodium.vcxproj.filters b/builds/msvc/vs2010/libsodium/libsodium.vcxproj.filters
index 743f7b5c..16d4752f 100644
--- a/builds/msvc/vs2010/libsodium/libsodium.vcxproj.filters
+++ b/builds/msvc/vs2010/libsodium/libsodium.vcxproj.filters
@@ -186,9 +186,6 @@
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c">
       <Filter>crypto_scalarmult\curve25519\sandy2x</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c">
-      <Filter>crypto_scalarmult\curve25519\donna_c64</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c">
       <Filter>crypto_scalarmult\curve25519\ref10</Filter>
     </ClCompile>
@@ -386,9 +383,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\core.h">
       <Filter>include\sodium</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\version.h">
-      <Filter>include\sodium</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\export.h">
       <Filter>include\sodium</Filter>
     </ClInclude>
@@ -557,9 +551,15 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\common.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h">
+      <Filter>include\sodium\private</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\mutex.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h">
+      <Filter>include\sodium\private</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\implementations.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
@@ -626,9 +626,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h">
       <Filter>crypto_scalarmult\curve25519\sandy2x</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h">
-      <Filter>crypto_scalarmult\curve25519\donna_c64</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h">
       <Filter>crypto_scalarmult\curve25519\ref10</Filter>
     </ClInclude>
@@ -698,7 +695,7 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h">
       <Filter>crypto_stream\salsa20\xmm6</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h">
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h">
       <Filter>crypto_core\curve25519\ref10\fe_25_5</Filter>
     </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h">
@@ -707,7 +704,7 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h">
       <Filter>crypto_core\curve25519\ref10\fe_25_5</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h">
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h">
       <Filter>crypto_core\curve25519\ref10\fe_51</Filter>
     </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h">
@@ -856,9 +853,6 @@
     <Filter Include="crypto_scalarmult\curve25519">
       <UniqueIdentifier>{77f5a2e9-2ef1-3a72-b63c-88e8e4b92678}</UniqueIdentifier>
     </Filter>
-    <Filter Include="crypto_scalarmult\curve25519\donna_c64">
-      <UniqueIdentifier>{efbb62f1-d4cc-3dc6-b73b-aa1b1379f7a8}</UniqueIdentifier>
-    </Filter>
     <Filter Include="crypto_scalarmult\curve25519\ref10">
       <UniqueIdentifier>{6c9c7c30-0808-3fad-8a88-944d7645e5d5}</UniqueIdentifier>
     </Filter>
diff --git a/builds/msvc/vs2012/libsodium/libsodium.vcxproj b/builds/msvc/vs2012/libsodium/libsodium.vcxproj
index d2ca1b48..0e44cbcc 100644
--- a/builds/msvc/vs2012/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2012/libsodium/libsodium.vcxproj
@@ -131,7 +131,6 @@
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe_frombytes_sandy2x.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c" />
-    <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_onetimeauth\crypto_onetimeauth.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.c" />
@@ -199,7 +198,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_core_hchacha20.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_hash_sha512.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\core.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\version.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\export.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\randombytes_salsa20_random.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_core_salsa20.h" />
@@ -256,7 +254,9 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\sse2_64_32.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\common.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\mutex.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\implementations.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_pwhash\argon2\blamka-round-ref.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_pwhash\argon2\blamka-round-avx2.h" />
@@ -279,7 +279,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_namespace.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\donna\poly1305_donna.h" />
@@ -303,10 +302,10 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6int\u8.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6int\salsa20_xmm6int-sse2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base.h" />
     <ClInclude Include="..\..\resource.h" />
diff --git a/builds/msvc/vs2012/libsodium/libsodium.vcxproj.filters b/builds/msvc/vs2012/libsodium/libsodium.vcxproj.filters
index 743f7b5c..16d4752f 100644
--- a/builds/msvc/vs2012/libsodium/libsodium.vcxproj.filters
+++ b/builds/msvc/vs2012/libsodium/libsodium.vcxproj.filters
@@ -186,9 +186,6 @@
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c">
       <Filter>crypto_scalarmult\curve25519\sandy2x</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c">
-      <Filter>crypto_scalarmult\curve25519\donna_c64</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c">
       <Filter>crypto_scalarmult\curve25519\ref10</Filter>
     </ClCompile>
@@ -386,9 +383,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\core.h">
       <Filter>include\sodium</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\version.h">
-      <Filter>include\sodium</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\export.h">
       <Filter>include\sodium</Filter>
     </ClInclude>
@@ -557,9 +551,15 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\common.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h">
+      <Filter>include\sodium\private</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\mutex.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h">
+      <Filter>include\sodium\private</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\implementations.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
@@ -626,9 +626,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h">
       <Filter>crypto_scalarmult\curve25519\sandy2x</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h">
-      <Filter>crypto_scalarmult\curve25519\donna_c64</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h">
       <Filter>crypto_scalarmult\curve25519\ref10</Filter>
     </ClInclude>
@@ -698,7 +695,7 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h">
       <Filter>crypto_stream\salsa20\xmm6</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h">
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h">
       <Filter>crypto_core\curve25519\ref10\fe_25_5</Filter>
     </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h">
@@ -707,7 +704,7 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h">
       <Filter>crypto_core\curve25519\ref10\fe_25_5</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h">
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h">
       <Filter>crypto_core\curve25519\ref10\fe_51</Filter>
     </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h">
@@ -856,9 +853,6 @@
     <Filter Include="crypto_scalarmult\curve25519">
       <UniqueIdentifier>{77f5a2e9-2ef1-3a72-b63c-88e8e4b92678}</UniqueIdentifier>
     </Filter>
-    <Filter Include="crypto_scalarmult\curve25519\donna_c64">
-      <UniqueIdentifier>{efbb62f1-d4cc-3dc6-b73b-aa1b1379f7a8}</UniqueIdentifier>
-    </Filter>
     <Filter Include="crypto_scalarmult\curve25519\ref10">
       <UniqueIdentifier>{6c9c7c30-0808-3fad-8a88-944d7645e5d5}</UniqueIdentifier>
     </Filter>
diff --git a/builds/msvc/vs2013/libsodium/libsodium.vcxproj b/builds/msvc/vs2013/libsodium/libsodium.vcxproj
index a061e03e..f8433bd7 100644
--- a/builds/msvc/vs2013/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2013/libsodium/libsodium.vcxproj
@@ -131,7 +131,6 @@
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe_frombytes_sandy2x.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c" />
-    <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_onetimeauth\crypto_onetimeauth.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.c" />
@@ -199,7 +198,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_core_hchacha20.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_hash_sha512.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\core.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\version.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\export.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\randombytes_salsa20_random.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_core_salsa20.h" />
@@ -256,7 +254,9 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\sse2_64_32.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\common.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\mutex.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\implementations.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_pwhash\argon2\blamka-round-ref.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_pwhash\argon2\blamka-round-avx2.h" />
@@ -279,7 +279,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_namespace.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\donna\poly1305_donna.h" />
@@ -303,10 +302,10 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6int\u8.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6int\salsa20_xmm6int-sse2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base.h" />
     <ClInclude Include="..\..\resource.h" />
diff --git a/builds/msvc/vs2013/libsodium/libsodium.vcxproj.filters b/builds/msvc/vs2013/libsodium/libsodium.vcxproj.filters
index 743f7b5c..16d4752f 100644
--- a/builds/msvc/vs2013/libsodium/libsodium.vcxproj.filters
+++ b/builds/msvc/vs2013/libsodium/libsodium.vcxproj.filters
@@ -186,9 +186,6 @@
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c">
       <Filter>crypto_scalarmult\curve25519\sandy2x</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c">
-      <Filter>crypto_scalarmult\curve25519\donna_c64</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c">
       <Filter>crypto_scalarmult\curve25519\ref10</Filter>
     </ClCompile>
@@ -386,9 +383,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\core.h">
       <Filter>include\sodium</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\version.h">
-      <Filter>include\sodium</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\export.h">
       <Filter>include\sodium</Filter>
     </ClInclude>
@@ -557,9 +551,15 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\common.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h">
+      <Filter>include\sodium\private</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\mutex.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h">
+      <Filter>include\sodium\private</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\implementations.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
@@ -626,9 +626,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h">
       <Filter>crypto_scalarmult\curve25519\sandy2x</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h">
-      <Filter>crypto_scalarmult\curve25519\donna_c64</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h">
       <Filter>crypto_scalarmult\curve25519\ref10</Filter>
     </ClInclude>
@@ -698,7 +695,7 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h">
       <Filter>crypto_stream\salsa20\xmm6</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h">
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h">
       <Filter>crypto_core\curve25519\ref10\fe_25_5</Filter>
     </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h">
@@ -707,7 +704,7 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h">
       <Filter>crypto_core\curve25519\ref10\fe_25_5</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h">
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h">
       <Filter>crypto_core\curve25519\ref10\fe_51</Filter>
     </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h">
@@ -856,9 +853,6 @@
     <Filter Include="crypto_scalarmult\curve25519">
       <UniqueIdentifier>{77f5a2e9-2ef1-3a72-b63c-88e8e4b92678}</UniqueIdentifier>
     </Filter>
-    <Filter Include="crypto_scalarmult\curve25519\donna_c64">
-      <UniqueIdentifier>{efbb62f1-d4cc-3dc6-b73b-aa1b1379f7a8}</UniqueIdentifier>
-    </Filter>
     <Filter Include="crypto_scalarmult\curve25519\ref10">
       <UniqueIdentifier>{6c9c7c30-0808-3fad-8a88-944d7645e5d5}</UniqueIdentifier>
     </Filter>
diff --git a/builds/msvc/vs2015/libsodium/libsodium.vcxproj b/builds/msvc/vs2015/libsodium/libsodium.vcxproj
index 63c3d963..d44be422 100644
--- a/builds/msvc/vs2015/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2015/libsodium/libsodium.vcxproj
@@ -131,7 +131,6 @@
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe_frombytes_sandy2x.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c" />
-    <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_onetimeauth\crypto_onetimeauth.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.c" />
@@ -199,7 +198,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_core_hchacha20.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_hash_sha512.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\core.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\version.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\export.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\randombytes_salsa20_random.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_core_salsa20.h" />
@@ -256,7 +254,9 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\sse2_64_32.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\common.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\mutex.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\implementations.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_pwhash\argon2\blamka-round-ref.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_pwhash\argon2\blamka-round-avx2.h" />
@@ -279,7 +279,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_namespace.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\donna\poly1305_donna.h" />
@@ -303,10 +302,10 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6int\u8.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6int\salsa20_xmm6int-sse2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base.h" />
     <ClInclude Include="..\..\resource.h" />
diff --git a/builds/msvc/vs2015/libsodium/libsodium.vcxproj.filters b/builds/msvc/vs2015/libsodium/libsodium.vcxproj.filters
index 743f7b5c..16d4752f 100644
--- a/builds/msvc/vs2015/libsodium/libsodium.vcxproj.filters
+++ b/builds/msvc/vs2015/libsodium/libsodium.vcxproj.filters
@@ -186,9 +186,6 @@
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c">
       <Filter>crypto_scalarmult\curve25519\sandy2x</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c">
-      <Filter>crypto_scalarmult\curve25519\donna_c64</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c">
       <Filter>crypto_scalarmult\curve25519\ref10</Filter>
     </ClCompile>
@@ -386,9 +383,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\core.h">
       <Filter>include\sodium</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\version.h">
-      <Filter>include\sodium</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\export.h">
       <Filter>include\sodium</Filter>
     </ClInclude>
@@ -557,9 +551,15 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\common.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h">
+      <Filter>include\sodium\private</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\mutex.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h">
+      <Filter>include\sodium\private</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\implementations.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
@@ -626,9 +626,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h">
       <Filter>crypto_scalarmult\curve25519\sandy2x</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h">
-      <Filter>crypto_scalarmult\curve25519\donna_c64</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h">
       <Filter>crypto_scalarmult\curve25519\ref10</Filter>
     </ClInclude>
@@ -698,7 +695,7 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h">
       <Filter>crypto_stream\salsa20\xmm6</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h">
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h">
       <Filter>crypto_core\curve25519\ref10\fe_25_5</Filter>
     </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h">
@@ -707,7 +704,7 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h">
       <Filter>crypto_core\curve25519\ref10\fe_25_5</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h">
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h">
       <Filter>crypto_core\curve25519\ref10\fe_51</Filter>
     </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h">
@@ -856,9 +853,6 @@
     <Filter Include="crypto_scalarmult\curve25519">
       <UniqueIdentifier>{77f5a2e9-2ef1-3a72-b63c-88e8e4b92678}</UniqueIdentifier>
     </Filter>
-    <Filter Include="crypto_scalarmult\curve25519\donna_c64">
-      <UniqueIdentifier>{efbb62f1-d4cc-3dc6-b73b-aa1b1379f7a8}</UniqueIdentifier>
-    </Filter>
     <Filter Include="crypto_scalarmult\curve25519\ref10">
       <UniqueIdentifier>{6c9c7c30-0808-3fad-8a88-944d7645e5d5}</UniqueIdentifier>
     </Filter>
diff --git a/builds/msvc/vs2017/libsodium/libsodium.vcxproj b/builds/msvc/vs2017/libsodium/libsodium.vcxproj
index 5616979b..78f3ccd3 100644
--- a/builds/msvc/vs2017/libsodium/libsodium.vcxproj
+++ b/builds/msvc/vs2017/libsodium/libsodium.vcxproj
@@ -131,7 +131,6 @@
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe_frombytes_sandy2x.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c" />
-    <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_onetimeauth\crypto_onetimeauth.c" />
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.c" />
@@ -199,7 +198,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_core_hchacha20.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_hash_sha512.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\core.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\version.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\export.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\randombytes_salsa20_random.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\crypto_core_salsa20.h" />
@@ -256,7 +254,9 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\sse2_64_32.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\common.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\mutex.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\implementations.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_pwhash\argon2\blamka-round-ref.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_pwhash\argon2\blamka-round-avx2.h" />
@@ -279,7 +279,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_namespace.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_onetimeauth\poly1305\donna\poly1305_donna.h" />
@@ -303,10 +302,10 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6int\u8.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6int\salsa20_xmm6int-sse2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h" />
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h" />
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h" />
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base.h" />
     <ClInclude Include="..\..\resource.h" />
diff --git a/builds/msvc/vs2017/libsodium/libsodium.vcxproj.filters b/builds/msvc/vs2017/libsodium/libsodium.vcxproj.filters
index 743f7b5c..16d4752f 100644
--- a/builds/msvc/vs2017/libsodium/libsodium.vcxproj.filters
+++ b/builds/msvc/vs2017/libsodium/libsodium.vcxproj.filters
@@ -186,9 +186,6 @@
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c">
       <Filter>crypto_scalarmult\curve25519\sandy2x</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c">
-      <Filter>crypto_scalarmult\curve25519\donna_c64</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c">
       <Filter>crypto_scalarmult\curve25519\ref10</Filter>
     </ClCompile>
@@ -386,9 +383,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\core.h">
       <Filter>include\sodium</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\version.h">
-      <Filter>include\sodium</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\export.h">
       <Filter>include\sodium</Filter>
     </ClInclude>
@@ -557,9 +551,15 @@
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\common.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h">
+      <Filter>include\sodium\private</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\mutex.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h">
+      <Filter>include\sodium\private</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\include\sodium\private\implementations.h">
       <Filter>include\sodium\private</Filter>
     </ClInclude>
@@ -626,9 +626,6 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h">
       <Filter>crypto_scalarmult\curve25519\sandy2x</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h">
-      <Filter>crypto_scalarmult\curve25519\donna_c64</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h">
       <Filter>crypto_scalarmult\curve25519\ref10</Filter>
     </ClInclude>
@@ -698,7 +695,7 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h">
       <Filter>crypto_stream\salsa20\xmm6</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h">
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h">
       <Filter>crypto_core\curve25519\ref10\fe_25_5</Filter>
     </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h">
@@ -707,7 +704,7 @@
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h">
       <Filter>crypto_core\curve25519\ref10\fe_25_5</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h">
+    <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h">
       <Filter>crypto_core\curve25519\ref10\fe_51</Filter>
     </ClInclude>
     <ClInclude Include="..\..\..\..\src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h">
@@ -856,9 +853,6 @@
     <Filter Include="crypto_scalarmult\curve25519">
       <UniqueIdentifier>{77f5a2e9-2ef1-3a72-b63c-88e8e4b92678}</UniqueIdentifier>
     </Filter>
-    <Filter Include="crypto_scalarmult\curve25519\donna_c64">
-      <UniqueIdentifier>{efbb62f1-d4cc-3dc6-b73b-aa1b1379f7a8}</UniqueIdentifier>
-    </Filter>
     <Filter Include="crypto_scalarmult\curve25519\ref10">
       <UniqueIdentifier>{6c9c7c30-0808-3fad-8a88-944d7645e5d5}</UniqueIdentifier>
     </Filter>
diff --git a/libsodium.vcxproj b/libsodium.vcxproj
index ead75cc1..36675458 100644
--- a/libsodium.vcxproj
+++ b/libsodium.vcxproj
@@ -369,7 +369,6 @@
     <ClCompile Include="src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.c" />
     <ClCompile Include="src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe_frombytes_sandy2x.c" />
     <ClCompile Include="src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c" />
-    <ClCompile Include="src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c" />
     <ClCompile Include="src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c" />
     <ClCompile Include="src\libsodium\crypto_onetimeauth\crypto_onetimeauth.c" />
     <ClCompile Include="src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.c" />
@@ -437,7 +436,6 @@
     <ClInclude Include="src\libsodium\include\sodium\crypto_core_hchacha20.h" />
     <ClInclude Include="src\libsodium\include\sodium\crypto_hash_sha512.h" />
     <ClInclude Include="src\libsodium\include\sodium\core.h" />
-    <ClInclude Include="src\libsodium\include\sodium\version.h" />
     <ClInclude Include="src\libsodium\include\sodium\export.h" />
     <ClInclude Include="src\libsodium\include\sodium\randombytes_salsa20_random.h" />
     <ClInclude Include="src\libsodium\include\sodium\crypto_core_salsa20.h" />
@@ -494,7 +492,9 @@
     <ClInclude Include="src\libsodium\include\sodium\private\curve25519_ref10.h" />
     <ClInclude Include="src\libsodium\include\sodium\private\sse2_64_32.h" />
     <ClInclude Include="src\libsodium\include\sodium\private\common.h" />
+    <ClInclude Include="src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h" />
     <ClInclude Include="src\libsodium\include\sodium\private\mutex.h" />
+    <ClInclude Include="src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h" />
     <ClInclude Include="src\libsodium\include\sodium\private\implementations.h" />
     <ClInclude Include="src\libsodium\crypto_pwhash\argon2\blamka-round-ref.h" />
     <ClInclude Include="src\libsodium\crypto_pwhash\argon2\blamka-round-avx2.h" />
@@ -517,7 +517,6 @@
     <ClInclude Include="src\libsodium\crypto_scalarmult\curve25519\sandy2x\curve25519_sandy2x.h" />
     <ClInclude Include="src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_namespace.h" />
     <ClInclude Include="src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h" />
-    <ClInclude Include="src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h" />
     <ClInclude Include="src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h" />
     <ClInclude Include="src\libsodium\crypto_onetimeauth\poly1305\onetimeauth_poly1305.h" />
     <ClInclude Include="src\libsodium\crypto_onetimeauth\poly1305\donna\poly1305_donna.h" />
@@ -541,10 +540,10 @@
     <ClInclude Include="src\libsodium\crypto_stream\salsa20\xmm6int\u8.h" />
     <ClInclude Include="src\libsodium\crypto_stream\salsa20\xmm6int\salsa20_xmm6int-sse2.h" />
     <ClInclude Include="src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h" />
-    <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h" />
+    <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h" />
     <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h" />
     <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h" />
-    <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h" />
+    <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h" />
     <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h" />
     <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_51\base.h" />
     <ClInclude Include="builds\msvc\resource.h" />
diff --git a/libsodium.vcxproj.filters b/libsodium.vcxproj.filters
index f88ec6c1..5689ba32 100644
--- a/libsodium.vcxproj.filters
+++ b/libsodium.vcxproj.filters
@@ -177,9 +177,6 @@
     <ClCompile Include="src\libsodium\crypto_scalarmult\curve25519\sandy2x\fe51_invert.c">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.c">
-      <Filter>Source Files</Filter>
-    </ClCompile>
     <ClCompile Include="src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.c">
       <Filter>Source Files</Filter>
     </ClCompile>
@@ -377,9 +374,6 @@
     <ClInclude Include="src\libsodium\include\sodium\core.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="src\libsodium\include\sodium\version.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
     <ClInclude Include="src\libsodium\include\sodium\export.h">
       <Filter>Header Files</Filter>
     </ClInclude>
@@ -548,9 +542,15 @@
     <ClInclude Include="src\libsodium\include\sodium\private\common.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="src\libsodium\include\sodium\private\curve25519_ref10_fe_25_5.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
     <ClInclude Include="src\libsodium\include\sodium\private\mutex.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="src\libsodium\include\sodium\private\curve25519_ref10_fe_51.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
     <ClInclude Include="src\libsodium\include\sodium\private\implementations.h">
       <Filter>Header Files</Filter>
     </ClInclude>
@@ -617,9 +617,6 @@
     <ClInclude Include="src\libsodium\crypto_scalarmult\curve25519\sandy2x\ladder_base.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="src\libsodium\crypto_scalarmult\curve25519\donna_c64\curve25519_donna_c64.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
     <ClInclude Include="src\libsodium\crypto_scalarmult\curve25519\ref10\x25519_ref10.h">
       <Filter>Header Files</Filter>
     </ClInclude>
@@ -689,7 +686,7 @@
     <ClInclude Include="src\libsodium\crypto_stream\salsa20\xmm6\salsa20_xmm6.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_25_5\fe.h">
+    <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_25_5\constants.h">
       <Filter>Header Files</Filter>
     </ClInclude>
     <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base2.h">
@@ -698,7 +695,7 @@
     <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_25_5\base.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_51\fe.h">
+    <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_51\constants.h">
       <Filter>Header Files</Filter>
     </ClInclude>
     <ClInclude Include="src\libsodium\crypto_core\curve25519\ref10\fe_51\base2.h">