Const myVersion = "0.4.0"\r
\r
Const myUrl = "https://hg.mozilla.org/releases/mozilla-release/raw-file/default/security/nss/lib/ckfw/builtins/certdata.txt"\r
-Const myOpenssl = "openssl.exe"\r
\r
-Const myUseOpenSSL = TRUE ' Flag: set FALSE if openssl is not present\r
+Const myOpenSSL = "openssl.exe"\r
+Dim myUseOpenSSL\r
+myUseOpenSSL = TRUE ' Flag: TRUE to use OpenSSL. If TRUE and is not\r
+ ' found then a warning is shown before continuing.\r
+\r
Const myCdSavF = TRUE ' Flag: save downloaded data to file certdata.txt\r
Const myCaBakF = TRUE ' Flag: backup existing ca-bundle certificate\r
Const myAskLiF = TRUE ' Flag: display certdata.txt license agreement\r
Const myWrapLe = 76 ' Default length of base64 output lines\r
\r
' cert info code doesn't work properly with any recent openssl, leave disabled.\r
+' Also: we want our certificate output by default to be as similar as possible\r
+' to mk-ca-bundle.pl and setting this TRUE changes the base64 width to\r
+' OpenSSL's built-in default width, which is not the same as mk-ca-bundle.pl.\r
Const myAskTiF = FALSE ' Flag: ask to include certificate text info\r
\r
+'\r
'******************* Nothing to configure below! *******************\r
+'\r
+Const adTypeBinary = 1\r
+Const adTypeText = 2\r
+Const adSaveCreateNotExist = 1\r
+Const adSaveCreateOverWrite = 2\r
Dim objShell, objNetwork, objFSO, objHttp\r
-Dim myBase, mySelf, myFh, myTmpFh, myCdData, myCdFile, myCaFile, myTmpName, myBakNum, myOptTxt, i\r
+Dim myBase, mySelf, myStream, myTmpFh, myCdData, myCdFile\r
+Dim myCaFile, myTmpName, myBakNum, myOptTxt, i\r
Set objNetwork = WScript.CreateObject("WScript.Network")\r
Set objShell = WScript.CreateObject("WScript.Shell")\r
Set objFSO = WScript.CreateObject("Scripting.FileSystemObject")\r
If objHttp Is Nothing Then Set objHttp = WScript.CreateObject("WinHttp.WinHttpRequest")\r
myBase = Left(WScript.ScriptFullName, InstrRev(WScript.ScriptFullName, "\"))\r
mySelf = Left(WScript.ScriptName, InstrRev(WScript.ScriptName, ".") - 1) & " " & myVersion\r
+\r
myCdFile = Mid(myUrl, InstrRev(myUrl, "/") + 1)\r
myCaFile = "ca-bundle.crt"\r
-myTmpName = InputBox("Enter output filename:", mySelf, myCaFile)\r
-If Not (myTmpName = "") Then\r
- myCaFile = myTmpName\r
+myTmpName = InputBox("It will take a minute to download and parse the " & _\r
+ "certificate data." & _\r
+ vbLf & vbLf & _\r
+ "Please enter the output filename:", mySelf, myCaFile)\r
+If (myTmpName = "") Then\r
+ WScript.Quit 1\r
End If\r
+myCaFile = myTmpName\r
If (myCdFile = "") Then\r
MsgBox("URL does not contain filename!"), vbCritical, mySelf\r
WScript.Quit 1\r
End If\r
+\r
+' Don't use OpenSSL if it's not present.\r
+If (myUseOpenSSL = TRUE) Then\r
+ Dim errnum\r
+\r
+ On Error Resume Next\r
+ Call objShell.Run("""" & myOpenSSL & """ version", 0, TRUE)\r
+ errnum = Err.Number\r
+ On Error GoTo 0\r
+\r
+ If Not (errnum = 0) Then\r
+ myUseOpenSSL = FALSE\r
+ MsgBox("OpenSSL was not found so the certificate bundle will not " & _\r
+ "include the SHA256 hash of the raw certificate data file " & _\r
+ "that was used to generate the certificates in the bundle. " & _\r
+ vbLf & vbLf & _\r
+ "This does not have any effect on the certificate output, " & _\r
+ "so this script will continue." & _\r
+ vbLf & vbLf & _\r
+ "If you want to set a custom location for OpenSSL or disable " & _\r
+ "this message then edit the variables at the start of the " & _\r
+ "script."), vbInformation, mySelf\r
+ End If\r
+End If\r
+\r
+If (myAskTiF = TRUE) And (myUseOpenSSL = TRUE) Then\r
+ If (6 = objShell.PopUp("Do you want to include text information about " & _\r
+ "each certificate?" & vbLf & _\r
+ "(Requires OpenSSL.exe in the current directory " & _\r
+ "or search path)",, _\r
+ mySelf, vbQuestion + vbYesNo + vbDefaultButton2)) Then\r
+ myOptTxt = TRUE\r
+ Else\r
+ myOptTxt = FALSE\r
+ End If\r
+End If\r
+\r
' Uncomment the line below to ignore SSL invalid cert errors\r
' objHttp.Option(4) = 256 + 512 + 4096 + 8192\r
objHttp.SetTimeouts 0, 5000, 10000, 10000\r
Call SaveBinaryData(myCdFile, objHttp.ResponseBody)\r
End If\r
' Convert data from ResponseBody instead of using ResponseText because of UTF-8\r
-myCdData = ConvertBinaryData(objHttp.ResponseBody)\r
+myCdData = ConvertBinaryToUTF8(objHttp.ResponseBody)\r
Set objHttp = Nothing\r
' Backup exitsing ca-bundle certificate file\r
If (myCaBakF = TRUE) Then\r
myTmpFh.Move myBakFile\r
End If\r
End If\r
-If (myAskTiF = TRUE) Then\r
- If (6 = objShell.PopUp("Do you want to include text information about each certificate?" & vbLf & _\r
- "(requires OpenSSL commandline in current directory or in search path)",, _\r
- mySelf, vbQuestion + vbYesNo + vbDefaultButton2)) Then\r
- myOptTxt = TRUE\r
- Else\r
- myOptTxt = FALSE\r
- End If\r
-End If\r
+\r
' Process the received data\r
Dim myLines, myPattern, myInsideCert, myInsideLicense, myLicenseText, myNumCerts, myNumSkipped\r
Dim myLabel, myOctets, myData, myPem, myRev, myUntrusted, j\r
myNumCerts = 0\r
myData = ""\r
myLines = Split(myCdData, vbLf, -1)\r
-Set myFh = objFSO.OpenTextFile(myCaFile, 2, TRUE)\r
-myFh.Write "##" & vbLf\r
-myFh.Write "## Bundle of CA Root Certificates" & vbLf\r
-myFh.Write "##" & vbLf\r
-myFh.Write "## Certificate data from Mozilla as of: " & _\r
- ConvertDateToString(LocalDateToUTC(Now)) & " GMT" & vbLf\r
-myFh.Write "##" & vbLf\r
-myFh.Write "## This is a bundle of X.509 certificates of public Certificate Authorities" & vbLf\r
-myFh.Write "## (CA). These were automatically extracted from Mozilla's root certificates" & vbLf\r
-myFh.Write "## file (certdata.txt). This file can be found in the mozilla source tree:" & vbLf\r
-myFh.Write "## " & myUrl & vbLf\r
-myFh.Write "##" & vbLf\r
-myFh.Write "## It contains the certificates in PEM format and therefore" & vbLf\r
-myFh.Write "## can be directly used with curl / libcurl / php_curl, or with" & vbLf\r
-myFh.Write "## an Apache+mod_ssl webserver for SSL client authentication." & vbLf\r
-myFh.Write "## Just configure this file as the SSLCACertificateFile." & vbLf\r
-myFh.Write "##" & vbLf\r
-myFh.Write "## Conversion done with mk-ca-bundle.vbs version " & myVersion & "." & vbLf\r
+Set myStream = CreateObject("ADODB.Stream")\r
+myStream.Open\r
+myStream.Type = adTypeText\r
+myStream.Charset = "utf-8"\r
+myStream.WriteText "##" & vbLf & _\r
+ "## Bundle of CA Root Certificates" & vbLf & _\r
+ "##" & vbLf & _\r
+ "## Certificate data from Mozilla as of: " & _\r
+ ConvertDateToString(LocalDateToUTC(Now)) & " GMT" & vbLf & _\r
+ "##" & vbLf & _\r
+ "## This is a bundle of X.509 certificates of public Certificate Authorities" & vbLf & _\r
+ "## (CA). These were automatically extracted from Mozilla's root certificates" & vbLf & _\r
+ "## file (certdata.txt). This file can be found in the mozilla source tree:" & vbLf & _\r
+ "## " & myUrl & vbLf & _\r
+ "##" & vbLf & _\r
+ "## It contains the certificates in PEM format and therefore" & vbLf & _\r
+ "## can be directly used with curl / libcurl / php_curl, or with" & vbLf & _\r
+ "## an Apache+mod_ssl webserver for SSL client authentication." & vbLf & _\r
+ "## Just configure this file as the SSLCACertificateFile." & vbLf & _\r
+ "##" & vbLf & _\r
+ "## Conversion done with mk-ca-bundle.vbs version " & myVersion & "." & vbLf\r
If (myCdSavF = TRUE) And (myUseOpenSSL = TRUE) Then\r
- myFh.Write "## SHA256: " & FileSHA256(myCdFile) & vbLf\r
+ myStream.WriteText "## SHA256: " & FileSHA256(myCdFile) & vbLf\r
End If\r
-myFh.Write "##" & vbLf & vbLf\r
+myStream.WriteText "##" & vbLf & vbLf\r
\r
-myFh.Write vbLf\r
+myStream.WriteText vbLf\r
For i = 0 To UBound(myLines)\r
If InstrRev(myLines(i), "CKA_LABEL ") Then\r
myPattern = "^CKA_LABEL\s+[A-Z0-9]+\s+""(.+?)"""\r
If (myUntrusted = TRUE) Then\r
myNumSkipped = myNumSkipped + 1\r
Else\r
- myFh.Write myLabel & vbLf\r
- myFh.Write String(Len(myLabel), "=") & vbLf\r
+ myStream.WriteText myLabel & vbLf\r
+ myStream.WriteText String(Len(myLabel), "=") & vbLf\r
myPem = "-----BEGIN CERTIFICATE-----" & vbLf & _\r
Base64Encode(myData) & vbLf & _\r
"-----END CERTIFICATE-----" & vbLf\r
If (myOptTxt = FALSE) Then\r
- myFh.Write myPem & vbLf\r
+ myStream.WriteText myPem & vbLf\r
Else\r
Dim myCmd, myRval, myTmpIn, myTmpOut\r
myTmpIn = objFSO.GetSpecialFolder(2).Path & "\" & objFSO.GetTempName\r
Set myTmpFh = objFSO.OpenTextFile(myTmpIn, 2, TRUE)\r
myTmpFh.Write myPem\r
myTmpFh.Close\r
- myCmd = myOpenssl & " x509 -md5 -fingerprint -text -inform PEM" & _\r
- " -in " & myTmpIn & " -out " & myTmpOut\r
+ myCmd = """" & myOpenSSL & """ x509 -md5 -fingerprint -text " & _\r
+ "-inform PEM -in " & myTmpIn & " -out " & myTmpOut\r
myRval = objShell.Run (myCmd, 0, TRUE)\r
objFSO.DeleteFile myTmpIn, TRUE\r
If Not (myRval = 0) Then\r
WScript.Quit 3\r
End If\r
Set myTmpFh = objFSO.OpenTextFile(myTmpOut, 1)\r
- myFh.Write myTmpFh.ReadAll & vbLf\r
+ myStream.WriteText myTmpFh.ReadAll & vbLf\r
myTmpFh.Close\r
objFSO.DeleteFile myTmpOut, TRUE\r
End If\r
If InstrRev(myLines(i), "CVS_ID ") Then\r
myPattern = "^CVS_ID\s+""(.+?)"""\r
myRev = RegExprFirst(myPattern, myLines(i))\r
- myFh.Write "# " & myRev & vbLf & vbLf\r
+ myStream.WriteText "# " & myRev & vbLf & vbLf\r
End If\r
If InstrRev(myLines(i), "CKA_VALUE MULTILINE_OCTAL") Then\r
myInsideCert = TRUE\r
myInsideLicense = TRUE\r
End If\r
If (myInsideLicense = TRUE) Then\r
- myFh.Write myLines(i) & vbLf\r
+ myStream.WriteText myLines(i) & vbLf\r
myLicenseText = myLicenseText & Mid(myLines(i), 2) & vbLf\r
End If\r
If InstrRev(myLines(i), "***** END LICENSE BLOCK *****") Then\r
If Not (6 = objShell.PopUp(myLicenseText & vbLf & _\r
"Do you agree to the license shown above (required to proceed) ?",, _\r
mySelf, vbQuestion + vbYesNo + vbDefaultButton1)) Then\r
- myFh.Close\r
+ myStream.Close\r
objFSO.DeleteFile myCaFile, TRUE\r
WScript.Quit 2\r
End If\r
End If\r
End If\r
Next\r
-myFh.Close\r
+\r
+' To stop the UTF-8 BOM from being written the stream has to be copied and\r
+' then saved as binary.\r
+Dim myCopy\r
+Set myCopy = CreateObject("ADODB.Stream")\r
+myCopy.Type = adTypeBinary\r
+myCopy.Open\r
+myStream.Position = 3 ' Skip UTF-8 BOM\r
+myStream.CopyTo myCopy\r
+myCopy.SaveToFile myCaFile, adSaveCreateOverWrite\r
+myCopy.Close\r
+myStream.Close\r
+Set myCopy = Nothing\r
+Set myStream = Nothing\r
+\r
+' Done\r
objShell.PopUp "Done (" & myNumCerts & " CA certs processed, " & myNumSkipped & _\r
" untrusted skipped).", 20, mySelf, vbInformation\r
WScript.Quit 0\r
\r
-Function ConvertBinaryData(arrBytes)\r
+Function ConvertBinaryToUTF8(arrBytes)\r
Dim objStream\r
Set objStream = CreateObject("ADODB.Stream")\r
objStream.Open\r
- objStream.Type = 1\r
+ objStream.Type = adTypeBinary\r
objStream.Write arrBytes\r
objStream.Position = 0\r
- objStream.Type = 2\r
+ objStream.Type = adTypeText\r
objStream.Charset = "utf-8"\r
- ConvertBinaryData = objStream.ReadText\r
+ ConvertBinaryToUTF8 = objStream.ReadText\r
Set objStream = Nothing\r
End Function\r
\r
Function SaveBinaryData(filename, data)\r
- Const adTypeBinary = 1\r
- Const adSaveCreateOverWrite = 2\r
Dim objStream\r
Set objStream = CreateObject("ADODB.Stream")\r
objStream.Type = adTypeBinary\r
Dim cmd, rval, tmpOut, tmpFh\r
if (myUseOpenSSL = TRUE) Then\r
tmpOut = objFSO.GetSpecialFolder(2).Path & "\" & objFSO.GetTempName\r
- cmd = """" & myOpenssl & """ dgst -r -sha256 -out """ & tmpOut & """ """ & filename & """"\r
+ cmd = """" & myOpenSSL & """ dgst -r -sha256 -out """ & tmpOut & """ """ & filename & """"\r
rval = objShell.Run(cmd, 0, TRUE)\r
If Not (rval = 0) Then\r
MsgBox("Failed to get sha256 of """ & filename & """ with OpenSSL commandline!"), vbCritical, mySelf\r
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