BaseTools: Change source files to DOS format

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

1 files changed, 282 insertions, 282 deletions

diff --git a/BaseTools/Source/Python/Pkcs7Sign/Pkcs7Sign.py b/BaseTools/Source/Python/Pkcs7Sign/Pkcs7Sign.py
index 1998d6cee1..b9f8c066a7 100644
--- a/BaseTools/Source/Python/Pkcs7Sign/Pkcs7Sign.py
+++ b/BaseTools/Source/Python/Pkcs7Sign/Pkcs7Sign.py
@@ -1,282 +1,282 @@
-## @file
-# This tool adds EFI_FIRMWARE_IMAGE_AUTHENTICATION for a binary.
-#
-# This tool only support CertType - EFI_CERT_TYPE_PKCS7_GUID
-#   {0x4aafd29d, 0x68df, 0x49ee, {0x8a, 0xa9, 0x34, 0x7d, 0x37, 0x56, 0x65, 0xa7}}
-#
-# This tool has been tested with OpenSSL.
-#
-# Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution.  The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php
-#
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-
-'''
-Pkcs7Sign
-'''
-
-import os
-import sys
-import argparse 
-import subprocess
-import uuid
-import struct
-import collections
-from Common.BuildVersion import gBUILD_VERSION
-
-#
-# Globals for help information
-#
-__prog__      = 'Pkcs7Sign'
-__version__   = '%s Version %s' % (__prog__, '0.9 ' + gBUILD_VERSION)
-__copyright__ = 'Copyright (c) 2016, Intel Corporation. All rights reserved.'
-__usage__     = '%s -e|-d [options] <input_file>' % (__prog__)
-
-#
-# GUID for PKCS7 from UEFI Specification
-#
-WIN_CERT_REVISION      = 0x0200
-WIN_CERT_TYPE_EFI_GUID = 0x0EF1
-EFI_CERT_TYPE_PKCS7_GUID = uuid.UUID('{4aafd29d-68df-49ee-8aa9-347d375665a7}')
-
-#
-# typedef struct _WIN_CERTIFICATE {
-#   UINT32 dwLength;
-#   UINT16 wRevision;
-#   UINT16 wCertificateType;
-# //UINT8 bCertificate[ANYSIZE_ARRAY];
-# } WIN_CERTIFICATE;
-#
-# typedef struct _WIN_CERTIFICATE_UEFI_GUID {
-#   WIN_CERTIFICATE Hdr;
-#   EFI_GUID        CertType;
-# //UINT8 CertData[ANYSIZE_ARRAY];
-# } WIN_CERTIFICATE_UEFI_GUID;
-#
-# typedef struct {
-#   UINT64                    MonotonicCount;
-#   WIN_CERTIFICATE_UEFI_GUID AuthInfo;
-# } EFI_FIRMWARE_IMAGE_AUTHENTICATION;
-#
-
-#
-# Filename of test signing private cert that is stored in same directory as this tool
-#
-TEST_SIGNER_PRIVATE_CERT_FILENAME = 'TestCert.pem'
-TEST_OTHER_PUBLIC_CERT_FILENAME = 'TestSub.pub.pem'
-TEST_TRUSTED_PUBLIC_CERT_FILENAME = 'TestRoot.pub.pem'
-
-if __name__ == '__main__':
-  #
-  # Create command line argument parser object
-  #  
-  parser = argparse.ArgumentParser(prog=__prog__, version=__version__, usage=__usage__, description=__copyright__, conflict_handler='resolve')
-  group = parser.add_mutually_exclusive_group(required=True)
-  group.add_argument("-e", action="store_true", dest='Encode', help='encode file')
-  group.add_argument("-d", action="store_true", dest='Decode', help='decode file')
-  parser.add_argument("-o", "--output", dest='OutputFile', type=str, metavar='filename', help="specify the output filename", required=True)
-  parser.add_argument("--signer-private-cert", dest='SignerPrivateCertFile', type=argparse.FileType('rb'), help="specify the signer private cert filename.  If not specified, a test signer private cert is used.")
-  parser.add_argument("--other-public-cert", dest='OtherPublicCertFile', type=argparse.FileType('rb'), help="specify the other public cert filename.  If not specified, a test other public cert is used.")
-  parser.add_argument("--trusted-public-cert", dest='TrustedPublicCertFile', type=argparse.FileType('rb'), help="specify the trusted public cert filename.  If not specified, a test trusted public cert is used.")
-  parser.add_argument("--monotonic-count", dest='MonotonicCountStr', type=str, help="specify the MonotonicCount in FMP capsule.  If not specified, 0 is used.")
-  parser.add_argument("--signature-size", dest='SignatureSizeStr', type=str, help="specify the signature size for decode process.")
-  parser.add_argument("-v", "--verbose", dest='Verbose', action="store_true", help="increase output messages")
-  parser.add_argument("-q", "--quiet", dest='Quiet', action="store_true", help="reduce output messages")
-  parser.add_argument("--debug", dest='Debug', type=int, metavar='[0-9]', choices=range(0,10), default=0, help="set debug level")
-  parser.add_argument(metavar="input_file", dest='InputFile', type=argparse.FileType('rb'), help="specify the input filename")
-
-  #
-  # Parse command line arguments
-  #  
-  args = parser.parse_args()
-
-  #
-  # Generate file path to Open SSL command
-  #
-  OpenSslCommand = 'openssl'
-  try:
-    OpenSslPath = os.environ['OPENSSL_PATH']
-    OpenSslCommand = os.path.join(OpenSslPath, OpenSslCommand)
-  except:
-    pass
-
-  #
-  # Verify that Open SSL command is available
-  #
-  try:
-    Process = subprocess.Popen('%s version' % (OpenSslCommand), stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-  except:  
-    print 'ERROR: Open SSL command not available.  Please verify PATH or set OPENSSL_PATH'
-    sys.exit(1)
-
-  Version = Process.communicate()
-  if Process.returncode <> 0:
-    print 'ERROR: Open SSL command not available.  Please verify PATH or set OPENSSL_PATH'
-    sys.exit(Process.returncode)
-  print Version[0]
-
-  #
-  # Read input file into a buffer and save input filename
-  #  
-  args.InputFileName   = args.InputFile.name
-  args.InputFileBuffer = args.InputFile.read()
-  args.InputFile.close()
-
-  #
-  # Save output filename and check if path exists
-  #
-  OutputDir = os.path.dirname(args.OutputFile)
-  if not os.path.exists(OutputDir):
-    print 'ERROR: The output path does not exist: %s' % OutputDir
-    sys.exit(1)
-  args.OutputFileName = args.OutputFile
-
-  try:
-    if args.MonotonicCountStr.upper().startswith('0X'):
-      args.MonotonicCountValue = (long)(args.MonotonicCountStr, 16)
-    else:
-      args.MonotonicCountValue = (long)(args.MonotonicCountStr)
-  except:
-    args.MonotonicCountValue = (long)(0)
-
-  if args.Encode:
-    #
-    # Save signer private cert filename and close private cert file
-    #
-    try:
-      args.SignerPrivateCertFileName = args.SignerPrivateCertFile.name
-      args.SignerPrivateCertFile.close()
-    except:
-      try:
-        #
-        # Get path to currently executing script or executable
-        #
-        if hasattr(sys, 'frozen'):
-            Pkcs7ToolPath = sys.executable
-        else:
-            Pkcs7ToolPath = sys.argv[0]
-        if Pkcs7ToolPath.startswith('"'):
-            Pkcs7ToolPath = Pkcs7ToolPath[1:]
-        if Pkcs7ToolPath.endswith('"'):
-            Pkcs7ToolPath = RsaToolPath[:-1]
-        args.SignerPrivateCertFileName = os.path.join(os.path.dirname(os.path.realpath(Pkcs7ToolPath)), TEST_SIGNER_PRIVATE_CERT_FILENAME)
-        args.SignerPrivateCertFile = open(args.SignerPrivateCertFileName, 'rb')
-        args.SignerPrivateCertFile.close()
-      except:
-        print 'ERROR: test signer private cert file %s missing' % (args.SignerPrivateCertFileName)
-        sys.exit(1)
-
-    #
-    # Save other public cert filename and close public cert file
-    #
-    try:
-      args.OtherPublicCertFileName = args.OtherPublicCertFile.name
-      args.OtherPublicCertFile.close()
-    except:
-      try:
-        #
-        # Get path to currently executing script or executable
-        #
-        if hasattr(sys, 'frozen'):
-            Pkcs7ToolPath = sys.executable
-        else:
-            Pkcs7ToolPath = sys.argv[0]
-        if Pkcs7ToolPath.startswith('"'):
-            Pkcs7ToolPath = Pkcs7ToolPath[1:]
-        if Pkcs7ToolPath.endswith('"'):
-            Pkcs7ToolPath = RsaToolPath[:-1]
-        args.OtherPublicCertFileName = os.path.join(os.path.dirname(os.path.realpath(Pkcs7ToolPath)), TEST_OTHER_PUBLIC_CERT_FILENAME)
-        args.OtherPublicCertFile = open(args.OtherPublicCertFileName, 'rb')
-        args.OtherPublicCertFile.close()
-      except:
-        print 'ERROR: test other public cert file %s missing' % (args.OtherPublicCertFileName)
-        sys.exit(1)
-
-    format = "Q%ds" % len(args.InputFileBuffer)
-    FullInputFileBuffer = struct.pack(format,args.MonotonicCountValue, args.InputFileBuffer)
-
-    # 
-    # Sign the input file using the specified private key and capture signature from STDOUT
-    #
-    Process = subprocess.Popen('%s smime -sign -binary -signer "%s" -outform DER -md sha256 -certfile "%s"' % (OpenSslCommand, args.SignerPrivateCertFileName, args.OtherPublicCertFileName), stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-    Signature = Process.communicate(input=FullInputFileBuffer)[0]
-    if Process.returncode <> 0:
-      sys.exit(Process.returncode)
-
-    #
-    # Write output file that contains Signature, and Input data
-    #    
-    args.OutputFile = open(args.OutputFileName, 'wb')
-    args.OutputFile.write(Signature)
-    args.OutputFile.write(args.InputFileBuffer)
-    args.OutputFile.close()
-
-  if args.Decode:
-    #
-    # Save trusted public cert filename and close public cert file
-    #
-    try:
-      args.TrustedPublicCertFileName = args.TrustedPublicCertFile.name
-      args.TrustedPublicCertFile.close()
-    except:
-      try:
-        #
-        # Get path to currently executing script or executable
-        #
-        if hasattr(sys, 'frozen'):
-            Pkcs7ToolPath = sys.executable
-        else:
-            Pkcs7ToolPath = sys.argv[0]
-        if Pkcs7ToolPath.startswith('"'):
-            Pkcs7ToolPath = Pkcs7ToolPath[1:]
-        if Pkcs7ToolPath.endswith('"'):
-            Pkcs7ToolPath = RsaToolPath[:-1]
-        args.TrustedPublicCertFileName = os.path.join(os.path.dirname(os.path.realpath(Pkcs7ToolPath)), TEST_TRUSTED_PUBLIC_CERT_FILENAME)
-        args.TrustedPublicCertFile = open(args.TrustedPublicCertFileName, 'rb')
-        args.TrustedPublicCertFile.close()
-      except:
-        print 'ERROR: test trusted public cert file %s missing' % (args.TrustedPublicCertFileName)
-        sys.exit(1)
-
-    if not args.SignatureSizeStr:
-      print "ERROR: please use the option --signature-size to specify the size of the signature data!"
-      sys.exit(1)
-    else:
-      if args.SignatureSizeStr.upper().startswith('0X'):
-        SignatureSize = (long)(args.SignatureSizeStr, 16)
-      else:
-        SignatureSize = (long)(args.SignatureSizeStr)
-    if SignatureSize < 0:
-        print "ERROR: The value of option --signature-size can't be set to negative value!"
-        sys.exit(1)
-    elif SignatureSize > len(args.InputFileBuffer):
-        print "ERROR: The value of option --signature-size is exceed the size of the input file !"
-        sys.exit(1)
-
-    args.SignatureBuffer = args.InputFileBuffer[0:SignatureSize]
-    args.InputFileBuffer = args.InputFileBuffer[SignatureSize:]
-
-    format = "Q%ds" % len(args.InputFileBuffer)
-    FullInputFileBuffer = struct.pack(format,args.MonotonicCountValue, args.InputFileBuffer)
-
-    #
-    # Save output file contents from input file 
-    #
-    open(args.OutputFileName, 'wb').write(FullInputFileBuffer)
-
-    #
-    # Verify signature
-    #
-    Process = subprocess.Popen('%s smime -verify -inform DER -content %s -CAfile %s' % (OpenSslCommand, args.OutputFileName, args.TrustedPublicCertFileName), stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-    Process.communicate(input=args.SignatureBuffer)[0]
-    if Process.returncode <> 0:
-      print 'ERROR: Verification failed'
-      os.remove (args.OutputFileName)
-      sys.exit(Process.returncode)
-
-    open(args.OutputFileName, 'wb').write(args.InputFileBuffer)
+## @file

+# This tool adds EFI_FIRMWARE_IMAGE_AUTHENTICATION for a binary.

+#

+# This tool only support CertType - EFI_CERT_TYPE_PKCS7_GUID

+#   {0x4aafd29d, 0x68df, 0x49ee, {0x8a, 0xa9, 0x34, 0x7d, 0x37, 0x56, 0x65, 0xa7}}

+#

+# This tool has been tested with OpenSSL.

+#

+# Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>

+# This program and the accompanying materials

+# are licensed and made available under the terms and conditions of the BSD License

+# which accompanies this distribution.  The full text of the license may be found at

+# http://opensource.org/licenses/bsd-license.php

+#

+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

+#

+

+'''

+Pkcs7Sign

+'''

+

+import os

+import sys

+import argparse

+import subprocess

+import uuid

+import struct

+import collections

+from Common.BuildVersion import gBUILD_VERSION

+

+#

+# Globals for help information

+#

+__prog__      = 'Pkcs7Sign'

+__version__   = '%s Version %s' % (__prog__, '0.9 ' + gBUILD_VERSION)

+__copyright__ = 'Copyright (c) 2016, Intel Corporation. All rights reserved.'

+__usage__     = '%s -e|-d [options] <input_file>' % (__prog__)

+

+#

+# GUID for PKCS7 from UEFI Specification

+#

+WIN_CERT_REVISION      = 0x0200

+WIN_CERT_TYPE_EFI_GUID = 0x0EF1

+EFI_CERT_TYPE_PKCS7_GUID = uuid.UUID('{4aafd29d-68df-49ee-8aa9-347d375665a7}')

+

+#

+# typedef struct _WIN_CERTIFICATE {

+#   UINT32 dwLength;

+#   UINT16 wRevision;

+#   UINT16 wCertificateType;

+# //UINT8 bCertificate[ANYSIZE_ARRAY];

+# } WIN_CERTIFICATE;

+#

+# typedef struct _WIN_CERTIFICATE_UEFI_GUID {

+#   WIN_CERTIFICATE Hdr;

+#   EFI_GUID        CertType;

+# //UINT8 CertData[ANYSIZE_ARRAY];

+# } WIN_CERTIFICATE_UEFI_GUID;

+#

+# typedef struct {

+#   UINT64                    MonotonicCount;

+#   WIN_CERTIFICATE_UEFI_GUID AuthInfo;

+# } EFI_FIRMWARE_IMAGE_AUTHENTICATION;

+#

+

+#

+# Filename of test signing private cert that is stored in same directory as this tool

+#

+TEST_SIGNER_PRIVATE_CERT_FILENAME = 'TestCert.pem'

+TEST_OTHER_PUBLIC_CERT_FILENAME = 'TestSub.pub.pem'

+TEST_TRUSTED_PUBLIC_CERT_FILENAME = 'TestRoot.pub.pem'

+

+if __name__ == '__main__':

+  #

+  # Create command line argument parser object

+  #

+  parser = argparse.ArgumentParser(prog=__prog__, version=__version__, usage=__usage__, description=__copyright__, conflict_handler='resolve')

+  group = parser.add_mutually_exclusive_group(required=True)

+  group.add_argument("-e", action="store_true", dest='Encode', help='encode file')

+  group.add_argument("-d", action="store_true", dest='Decode', help='decode file')

+  parser.add_argument("-o", "--output", dest='OutputFile', type=str, metavar='filename', help="specify the output filename", required=True)

+  parser.add_argument("--signer-private-cert", dest='SignerPrivateCertFile', type=argparse.FileType('rb'), help="specify the signer private cert filename.  If not specified, a test signer private cert is used.")

+  parser.add_argument("--other-public-cert", dest='OtherPublicCertFile', type=argparse.FileType('rb'), help="specify the other public cert filename.  If not specified, a test other public cert is used.")

+  parser.add_argument("--trusted-public-cert", dest='TrustedPublicCertFile', type=argparse.FileType('rb'), help="specify the trusted public cert filename.  If not specified, a test trusted public cert is used.")

+  parser.add_argument("--monotonic-count", dest='MonotonicCountStr', type=str, help="specify the MonotonicCount in FMP capsule.  If not specified, 0 is used.")

+  parser.add_argument("--signature-size", dest='SignatureSizeStr', type=str, help="specify the signature size for decode process.")

+  parser.add_argument("-v", "--verbose", dest='Verbose', action="store_true", help="increase output messages")

+  parser.add_argument("-q", "--quiet", dest='Quiet', action="store_true", help="reduce output messages")

+  parser.add_argument("--debug", dest='Debug', type=int, metavar='[0-9]', choices=range(0,10), default=0, help="set debug level")

+  parser.add_argument(metavar="input_file", dest='InputFile', type=argparse.FileType('rb'), help="specify the input filename")

+

+  #

+  # Parse command line arguments

+  #

+  args = parser.parse_args()

+

+  #

+  # Generate file path to Open SSL command

+  #

+  OpenSslCommand = 'openssl'

+  try:

+    OpenSslPath = os.environ['OPENSSL_PATH']

+    OpenSslCommand = os.path.join(OpenSslPath, OpenSslCommand)

+  except:

+    pass

+

+  #

+  # Verify that Open SSL command is available

+  #

+  try:

+    Process = subprocess.Popen('%s version' % (OpenSslCommand), stdout=subprocess.PIPE, stderr=subprocess.PIPE)

+  except:

+    print 'ERROR: Open SSL command not available.  Please verify PATH or set OPENSSL_PATH'

+    sys.exit(1)

+

+  Version = Process.communicate()

+  if Process.returncode <> 0:

+    print 'ERROR: Open SSL command not available.  Please verify PATH or set OPENSSL_PATH'

+    sys.exit(Process.returncode)

+  print Version[0]

+

+  #

+  # Read input file into a buffer and save input filename

+  #

+  args.InputFileName   = args.InputFile.name

+  args.InputFileBuffer = args.InputFile.read()

+  args.InputFile.close()

+

+  #

+  # Save output filename and check if path exists

+  #

+  OutputDir = os.path.dirname(args.OutputFile)

+  if not os.path.exists(OutputDir):

+    print 'ERROR: The output path does not exist: %s' % OutputDir

+    sys.exit(1)

+  args.OutputFileName = args.OutputFile

+

+  try:

+    if args.MonotonicCountStr.upper().startswith('0X'):

+      args.MonotonicCountValue = (long)(args.MonotonicCountStr, 16)

+    else:

+      args.MonotonicCountValue = (long)(args.MonotonicCountStr)

+  except:

+    args.MonotonicCountValue = (long)(0)

+

+  if args.Encode:

+    #

+    # Save signer private cert filename and close private cert file

+    #

+    try:

+      args.SignerPrivateCertFileName = args.SignerPrivateCertFile.name

+      args.SignerPrivateCertFile.close()

+    except:

+      try:

+        #

+        # Get path to currently executing script or executable

+        #

+        if hasattr(sys, 'frozen'):

+            Pkcs7ToolPath = sys.executable

+        else:

+            Pkcs7ToolPath = sys.argv[0]

+        if Pkcs7ToolPath.startswith('"'):

+            Pkcs7ToolPath = Pkcs7ToolPath[1:]

+        if Pkcs7ToolPath.endswith('"'):

+            Pkcs7ToolPath = RsaToolPath[:-1]

+        args.SignerPrivateCertFileName = os.path.join(os.path.dirname(os.path.realpath(Pkcs7ToolPath)), TEST_SIGNER_PRIVATE_CERT_FILENAME)

+        args.SignerPrivateCertFile = open(args.SignerPrivateCertFileName, 'rb')

+        args.SignerPrivateCertFile.close()

+      except:

+        print 'ERROR: test signer private cert file %s missing' % (args.SignerPrivateCertFileName)

+        sys.exit(1)

+

+    #

+    # Save other public cert filename and close public cert file

+    #

+    try:

+      args.OtherPublicCertFileName = args.OtherPublicCertFile.name

+      args.OtherPublicCertFile.close()

+    except:

+      try:

+        #

+        # Get path to currently executing script or executable

+        #

+        if hasattr(sys, 'frozen'):

+            Pkcs7ToolPath = sys.executable

+        else:

+            Pkcs7ToolPath = sys.argv[0]

+        if Pkcs7ToolPath.startswith('"'):

+            Pkcs7ToolPath = Pkcs7ToolPath[1:]

+        if Pkcs7ToolPath.endswith('"'):

+            Pkcs7ToolPath = RsaToolPath[:-1]

+        args.OtherPublicCertFileName = os.path.join(os.path.dirname(os.path.realpath(Pkcs7ToolPath)), TEST_OTHER_PUBLIC_CERT_FILENAME)

+        args.OtherPublicCertFile = open(args.OtherPublicCertFileName, 'rb')

+        args.OtherPublicCertFile.close()

+      except:

+        print 'ERROR: test other public cert file %s missing' % (args.OtherPublicCertFileName)

+        sys.exit(1)

+

+    format = "Q%ds" % len(args.InputFileBuffer)

+    FullInputFileBuffer = struct.pack(format,args.MonotonicCountValue, args.InputFileBuffer)

+

+    #

+    # Sign the input file using the specified private key and capture signature from STDOUT

+    #

+    Process = subprocess.Popen('%s smime -sign -binary -signer "%s" -outform DER -md sha256 -certfile "%s"' % (OpenSslCommand, args.SignerPrivateCertFileName, args.OtherPublicCertFileName), stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)

+    Signature = Process.communicate(input=FullInputFileBuffer)[0]

+    if Process.returncode <> 0:

+      sys.exit(Process.returncode)

+

+    #

+    # Write output file that contains Signature, and Input data

+    #

+    args.OutputFile = open(args.OutputFileName, 'wb')

+    args.OutputFile.write(Signature)

+    args.OutputFile.write(args.InputFileBuffer)

+    args.OutputFile.close()

+

+  if args.Decode:

+    #

+    # Save trusted public cert filename and close public cert file

+    #

+    try:

+      args.TrustedPublicCertFileName = args.TrustedPublicCertFile.name

+      args.TrustedPublicCertFile.close()

+    except:

+      try:

+        #

+        # Get path to currently executing script or executable

+        #

+        if hasattr(sys, 'frozen'):

+            Pkcs7ToolPath = sys.executable

+        else:

+            Pkcs7ToolPath = sys.argv[0]

+        if Pkcs7ToolPath.startswith('"'):

+            Pkcs7ToolPath = Pkcs7ToolPath[1:]

+        if Pkcs7ToolPath.endswith('"'):

+            Pkcs7ToolPath = RsaToolPath[:-1]

+        args.TrustedPublicCertFileName = os.path.join(os.path.dirname(os.path.realpath(Pkcs7ToolPath)), TEST_TRUSTED_PUBLIC_CERT_FILENAME)

+        args.TrustedPublicCertFile = open(args.TrustedPublicCertFileName, 'rb')

+        args.TrustedPublicCertFile.close()

+      except:

+        print 'ERROR: test trusted public cert file %s missing' % (args.TrustedPublicCertFileName)

+        sys.exit(1)

+

+    if not args.SignatureSizeStr:

+      print "ERROR: please use the option --signature-size to specify the size of the signature data!"

+      sys.exit(1)

+    else:

+      if args.SignatureSizeStr.upper().startswith('0X'):

+        SignatureSize = (long)(args.SignatureSizeStr, 16)

+      else:

+        SignatureSize = (long)(args.SignatureSizeStr)

+    if SignatureSize < 0:

+        print "ERROR: The value of option --signature-size can't be set to negative value!"

+        sys.exit(1)

+    elif SignatureSize > len(args.InputFileBuffer):

+        print "ERROR: The value of option --signature-size is exceed the size of the input file !"

+        sys.exit(1)

+

+    args.SignatureBuffer = args.InputFileBuffer[0:SignatureSize]

+    args.InputFileBuffer = args.InputFileBuffer[SignatureSize:]

+

+    format = "Q%ds" % len(args.InputFileBuffer)

+    FullInputFileBuffer = struct.pack(format,args.MonotonicCountValue, args.InputFileBuffer)

+

+    #

+    # Save output file contents from input file

+    #

+    open(args.OutputFileName, 'wb').write(FullInputFileBuffer)

+

+    #

+    # Verify signature

+    #

+    Process = subprocess.Popen('%s smime -verify -inform DER -content %s -CAfile %s' % (OpenSslCommand, args.OutputFileName, args.TrustedPublicCertFileName), stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)

+    Process.communicate(input=args.SignatureBuffer)[0]

+    if Process.returncode <> 0:

+      print 'ERROR: Verification failed'

+      os.remove (args.OutputFileName)

+      sys.exit(Process.returncode)

+

+    open(args.OutputFileName, 'wb').write(args.InputFileBuffer)