3 files changed, 25 insertions, 23 deletions
diff --git a/src/Readme.txt b/src/Readme.txt
index 3e33b570..7b1fe67e 100644
--- a/src/Readme.txt
+++ b/src/Readme.txt
@@ -46,6 +46,7 @@ Requirements for Building VeraCrypt for Windows:
 - Microsoft Visual C++ 2008 SP1 (Professional Edition or compatible)
 - Microsoft Visual C++ 1.52 (available from MSDN Subscriber Downloads)
 - Microsoft Windows SDK for Windows 7 (configured for Visual C++)
+- Microsoft Windows SDK for Windows 8.1 (needed for SHA-256 code signing)
 - Microsoft Windows Driver Kit 7.1.0 (build 7600.16385.1)
 - RSA Security Inc. PKCS #11 Cryptographic Token Interface (Cryptoki) 2.20
   header files (available at ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-11/v2-20)
@@ -105,6 +106,8 @@ Instructions for Building VeraCrypt for Windows:
 Instructions for Signing and Packaging VeraCrypt for Windows:
 -------------------------------------------------------------
 
+First, create an environment variable 'WSDK81' pointing to the Windows SDK
+for Windows 8.1 installation directory.
 The folder "Signing" contains a batch file (sign.bat) that will sign all 
 VeraCrypt components using a code signing certificate present on the 
 certificate store and also build the final installation setup.
diff --git a/src/Signing/sign.bat b/src/Signing/sign.bat
index 5e19cd10..8c1e3920 100644
--- a/src/Signing/sign.bat
+++ b/src/Signing/sign.bat
@@ -1,15 +1,12 @@
-PATH=%PATH%;%DDK%\bin\x86
+PATH=%PATH%;%WSDK81%\bin\x86
 
-signtool sign /v /a /n IDRIX /ac thawte_Primary_MS_Cross_Cert.cer /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\veracrypt.sys"
-signtool sign /v /a /n IDRIX /ac thawte_Primary_MS_Cross_Cert.cer /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\veracrypt-x64.sys"
+rem sign using SHA-1
+signtool sign /v /a /n IDRIX /ac thawte_Primary_MS_Cross_Cert.cer /fd sha1 /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\veracrypt.sys" "..\Release\Setup Files\veracrypt-x64.sys"
+signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /fd sha1 /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt.exe" "..\Release\Setup Files\VeraCrypt Format.exe" "..\Release\Setup Files\VeraCryptExpander.exe" "..\Release\Setup Files\VeraCrypt-x64.exe" "..\Release\Setup Files\VeraCrypt Format-x64.exe" "..\Release\Setup Files\VeraCryptExpander-x64.exe"
 
-signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt.exe"
-signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt Format.exe"
-signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCryptExpander.exe"
-
-signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt-x64.exe"
-signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt Format-x64.exe"
-signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCryptExpander-x64.exe"
+rem sign using SHA-256
+signtool sign /v /a /n IDRIX /ac thawte_Primary_MS_Cross_Cert.cer /as /fd sha256 /tr http://timestamp.geotrust.com/tsa "..\Release\Setup Files\veracrypt.sys" "..\Release\Setup Files\veracrypt-x64.sys"
+signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /as /fd sha256 /tr http://timestamp.geotrust.com/tsa "..\Release\Setup Files\VeraCrypt.exe" "..\Release\Setup Files\VeraCrypt Format.exe" "..\Release\Setup Files\VeraCryptExpander.exe" "..\Release\Setup Files\VeraCrypt-x64.exe" "..\Release\Setup Files\VeraCrypt Format-x64.exe" "..\Release\Setup Files\VeraCryptExpander-x64.exe"
 
 cd "..\Release\Setup Files\"
 
@@ -21,6 +18,9 @@ del *.xml
 
 cd "..\..\Signing"
 
-signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt Setup 1.16.exe"
+rem sign using SHA-1
+signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /fd sha1 /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt Setup 1.16.exe"
+rem sign using SHA-256
+signtool sign /v /a /n IDRIX /ac Thawt_CodeSigning_CA.crt /as /fd sha256 /tr http://timestamp.geotrust.com/tsa "..\Release\Setup Files\VeraCrypt Setup 1.16.exe"
 
-pause
-\ No newline at end of file
+pause
diff --git a/src/Signing/sign_test.bat b/src/Signing/sign_test.bat
index d81aac99..c36f0536 100644
--- a/src/Signing/sign_test.bat
+++ b/src/Signing/sign_test.bat
@@ -1,18 +1,13 @@
-PATH=%PATH%;%DDK%\bin\x86
+PATH=%PATH%;%WSDK81%\bin\x86
 
 set PFXNAME=TestCertificate\idrix_codeSign.pfx
 set PFXPASSWORD=idrix
 
-signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\veracrypt.sys"
-signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\veracrypt-x64.sys"
+rem sign using SHA-1
+signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /fd sha1 /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\veracrypt.sys" "..\Release\Setup Files\veracrypt-x64.sys" "..\Release\Setup Files\VeraCrypt.exe" "..\Release\Setup Files\VeraCrypt Format.exe" "..\Release\Setup Files\VeraCryptExpander.exe" "..\Release\Setup Files\VeraCrypt-x64.exe" "..\Release\Setup Files\VeraCrypt Format-x64.exe" "..\Release\Setup Files\VeraCryptExpander-x64.exe"
 
-signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt.exe"
-signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt Format.exe"
-signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCryptExpander.exe"
-
-signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCryptx-x64.exe"
-signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt Format-x64.exe"
-signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCryptExpander-x64.exe"
+rem sign using SHA-256
+signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /as /fd sha256 /tr http://timestamp.geotrust.com/tsa "..\Release\Setup Files\veracrypt.sys" "..\Release\Setup Files\veracrypt-x64.sys" "..\Release\Setup Files\VeraCrypt.exe" "..\Release\Setup Files\VeraCrypt Format.exe" "..\Release\Setup Files\VeraCryptExpander.exe" "..\Release\Setup Files\VeraCrypt-x64.exe" "..\Release\Setup Files\VeraCrypt Format-x64.exe" "..\Release\Setup Files\VeraCryptExpander-x64.exe"
 
 cd "..\Release\Setup Files\"
 
@@ -24,6 +19,10 @@ del *.xml
 
 cd "..\..\Signing"
 
-signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt Setup 1.16.exe"
+rem sign using SHA-1
+signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /fd sha1 /t http://timestamp.verisign.com/scripts/timestamp.dll "..\Release\Setup Files\VeraCrypt Setup 1.16.exe"
+
+rem sign using SHA-256
+signtool sign /v /a /f %PFXNAME% /p %PFXPASSWORD% /ac TestCertificate\idrix_TestRootCA.crt /as /fd sha256 /tr http://timestamp.geotrust.com/tsa "..\Release\Setup Files\VeraCrypt Setup 1.16.exe"
 
 pause
 \ No newline at end of file