138 lines
4.3 KiB
PHP
138 lines
4.3 KiB
PHP
<? /*
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Copyright (C) 2004 by Duane Groth <duane_at_CAcert_dot_org>
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This file is part of CAcert.
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CAcert has been released under the CAcert Source License
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which can be found included with these source files or can
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be downloaded from the internet from the following address:
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http://www.cacert.org/src-lic.php
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CAcert is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A
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PARTICULAR PURPOSE. See the License for more details.
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*/ ?>
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<? if(strstr($_SESSION[_config][agent], "MSIE")) { ?>
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<object classid="clsid:127698e4-e730-4e5c-a2b1-21490a70c8a1" codebase="/xenroll.cab#Version=5,131,3659,0" id="cec">
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<?=_("You must enable ActiveX for this to work.")?>
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</object>
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<form method="post" action="account.php" name="CertReqForm"><p>
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<input type="hidden" name="session" value="UsedXenroll">
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<?=_("Key Strength:")?> <select name="CspProvider"></select>
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<input type="hidden" name="oldid" value="<?=$id?>">
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<INPUT TYPE=HIDDEN NAME="CSR">
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<input type="hidden" name="keytype" value="MS">
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<?=_("'Enhanced Provider' is generally the best option, which has a key size of 1024bit. If you need a bigger key size you will need to use a different browser.")?>
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<input type="submit" name="GenReq" value="Create Certificate"><br>
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</p></form>
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<script type="text/vbscript" language="vbscript">
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<!--
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Function GetProviderList()
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Dim CspList, cspIndex, ProviderName
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On Error Resume Next
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count = 0
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base = 0
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enhanced = 0
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CspList = ""
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ProviderName = ""
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For ProvType = 0 to 13
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cspIndex = 0
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cec.ProviderType = ProvType
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ProviderName = cec.enumProviders(cspIndex,0)
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while ProviderName <> ""
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Set oOption = document.createElement("OPTION")
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oOption.text = ProviderName
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oOption.value = ProvType
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Document.CertReqForm.CspProvider.add(oOption)
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if ProviderName = "Microsoft Base Cryptographic Provider v1.0" Then
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base = count
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end if
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if ProviderName = "Microsoft Enhanced Cryptographic Provider v1.0" Then
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enhanced = count
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end if
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cspIndex = cspIndex +1
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ProviderName = ""
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ProviderName = cec.enumProviders(cspIndex,0)
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count = count + 1
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wend
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Next
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Document.CertReqForm.CspProvider.selectedIndex = base
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if enhanced then
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Document.CertReqForm.CspProvider.selectedIndex = enhanced
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end if
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End Function
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Function CSR(keyflags)
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CSR = ""
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szName = ""
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cec.HashAlgorithm = "MD5"
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err.clear
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On Error Resume Next
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set options = document.all.CspProvider.options
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index = options.selectedIndex
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cec.providerName = options(index).text
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tmpProviderType = options(index).value
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cec.providerType = tmpProviderType
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cec.KeySpec = 2
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if tmpProviderType < 2 Then
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cec.KeySpec = 1
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end if
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cec.GenKeyFlags = &h04000001 OR keyflags
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CSR = cec.createPKCS10(szName, "1.3.6.1.5.5.7.3.2")
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if len(CSR)<>0 then Exit Function
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cec.GenKeyFlags = &h04000000 OR keyflags
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CSR = cec.createPKCS10(szName, "1.3.6.1.5.5.7.3.2")
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if len(CSR)<>0 then Exit Function
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if cec.providerName = "Microsoft Enhanced Cryptographic Provider v1.0" Then
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if MsgBox("<?=_("The 1024-bit key generation failed. Would you like to try 512 instead?")?>", vbOkCancel)=vbOk Then
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cec.providerName = "Microsoft Base Cryptographic Provider v1.0"
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else
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Exit Function
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end if
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end if
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cec.GenKeyFlags = 1 OR keyflags
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CSR = cec.createPKCS10(szName, "1.3.6.1.5.5.7.3.2")
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if len(CSR)<>0 then Exit Function
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cec.GenKeyFlags = keyflags
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CSR = cec.createPKCS10(szName, "1.3.6.1.5.5.7.3.2")
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if len(CSR)<>0 then Exit Function
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cec.GenKeyFlags = 0
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CSR = cec.createPKCS10(szName, "1.3.6.1.5.5.7.3.2")
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End Function
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Sub GenReq_OnClick
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Dim TheForm
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Set TheForm = Document.CertReqForm
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err.clear
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result = CSR(2)
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if len(result)=0 Then
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result = MsgBox("Unable to generate PKCS#10.", 0, "Alert")
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Exit Sub
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end if
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TheForm.CSR.Value = result
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TheForm.Submit
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Exit Sub
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End Sub
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GetProviderList()
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-->
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</script>
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<? } else { ?>
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<p>
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<form method="post" action="account.php">
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<input type="hidden" name="keytype" value="NS">
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<?
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$rnd = fopen("/dev/urandom", "r");
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$hash = md5(fgets($rnd, 64));
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fclose($rnd);
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?>
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<?=_("Keysize:")?> <keygen name="SPKAC" challenge="<?=$hash?>">
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<input type="submit" name="submit" value="<?=_("Create Certificate Request")?>">
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<input type="hidden" name="oldid" value="<?=$id?>">
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</form>
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</p>
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<? } ?>
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