The certificate processing is done by bouncycastle. If you can/want you
may send me the pfx file and I'll see if the problem is with the file or
boucycastle (and submit a bug report with them).
Paulo
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On
> Behalf Of Kevin Brown
> Sent: Friday, February 08, 2008 6:05 AM
> To: itext-questions@lists.sourceforge.net
> Subject: Re: [iText-questions] Help with itextsharp and security
>
> Anyone have any suggestions here? Or is there somewhere else to ask
> itextsharp questions?
>
> I am baffled and have no idea what/how to test.
>
> Is it a code problem? A bad .pfx file?
>
> Again ... worked with older version of itextsharp, upgraded
> to the latest
> release and made some changes as necessary for the new
> itextsharp syntax.
> This is essentially the same code I have seen everywhere for handling
> signatures. I have tested with a few different .pfx files
> that I have with
> the same result.
>
> Would appreciate any help I can get or sample code in the
> lastest itextsharp
> that works (not sure it would be any different than below).
>
> I basically need to figure out why I am getting:
>
> Org.BouncyCastle.Security.Certificates.CertificateException:
> System.IndexOutOfRangeException: Index was outside the bounds
> of the array.
>
> Kevin
>
> ---------------------
>
> Message: 6
> Date: Tue, 5 Feb 2008 00:33:49 -0800
> From: "Kevin Brown" <[EMAIL PROTECTED]>
> Subject: [iText-questions] Help with itextsharp and security
> To: <itext-questions@lists.sourceforge.net>
> Message-ID: <[EMAIL PROTECTED]@xportability.com>
> Content-Type: text/plain; charset="us-ascii"
>
> I had an application that worked with an older version of
> iText. I updated
> the reference to the newest version of itextsharp and made
> appropriate code
> changes (i.e. getKey to GetKey ...)
>
> I cannot figure out what the error is that I get (I apologize
> as I don't
> really understand all the nuances of the Certification code ..)
>
> My code is (essentially the same as many other examples):
>
> private void processCert()
> {
> string alias = null;
> char[] mypassword = this.password.ToCharArray();
> Pkcs12Store pk12 = new Pkcs12Store(new
> FileStream(this.Path,
> FileMode.Open, FileAccess.Read), mypassword);
> IEnumerator i = pk12.Aliases.GetEnumerator();
> while (i.MoveNext())
> {
> alias = ((string)i.Current);
> if (pk12.IsKeyEntry(alias))
> break;
> }
>
> this.akp = pk12.GetKey(alias).Key;
> X509CertificateEntry[] ce =
> pk12.GetCertificateChain(alias);
> this.chain = new X509Certificate[ce.Length];
> for (int k = 0; k < ce.Length; ++k)
> chain[k] = ce[k].Certificate;
> }
>
> What use to work before, now trips an error at the line:
>
> Pkcs12Store pk12 = new Pkcs12Store(new
> FileStream(this.Path,
> FileMode.Open, FileAccess.Read), mypassword);
>
> Stopping code at this line and checking this.Path and
> mypassword and they
> are exactly correct. Stepping past this line yields an error.
>
> This is using the exact same .pfx file and password I used
> with the older
> itextsharp. The error is:
>
> Error : please make sure you entered a valid certificate file
> and password
> Exception :
> Org.BouncyCastle.Security.Certificates.CertificateException:
> System.IndexOutOfRangeException: Index was outside the bounds
> of the array.
> at Org.BouncyCastle.Asn1.X509.X509Name..ctor(Asn1Sequence seq)
> at Org.BouncyCastle.Asn1.X509.X509Name.GetInstance(Object obj)
> at
> Org.BouncyCastle.Asn1.X509.TbsCertificateStructure..ctor(Asn1Sequence
> seq)
> at
> Org.BouncyCastle.Asn1.X509.TbsCertificateStructure.GetInstance(Object
> obj)
> at
> Org.BouncyCastle.Asn1.X509.X509CertificateStructure..ctor(Asn1Sequence
> seq)
> at
> Org.BouncyCastle.Asn1.X509.X509CertificateStructure.GetInstance(Object
> obj)
> at
> Org.BouncyCastle.X509.X509CertificateParser.ReadDerCertificate
> (Asn1InputStre
> am dIn)
> at
> Org.BouncyCastle.X509.X509CertificateParser.ReadCertificate(Stream
> inStream)
> at
> Org.BouncyCastle.X509.X509CertificateParser.ReadCertificate(Stream
> inStream)
> at
> Org.BouncyCastle.X509.X509CertificateParser.ReadCertificate(Byte[]
> input)
> at Org.BouncyCastle.Pkcs.Pkcs12Store..ctor(Stream input,
> Char[] password)
> at PDFTools.Cert.processCert() in
> D:\foActive\Projects\PDFTools\iTextSharpSign\PDFSigner.cs:line 59
> at PDFTools.Cert..ctor(String cpath, String cpassword) in
> D:\foActive\Projects\PDFTools\iTextSharpSign\PDFSigner.cs:line 89
> at PDFTools.Form1.butSign_Click(Object sender, EventArgs e) in
> D:\foActive\Projects\PDFTools\iTextSharpSign\Form1.cs:line 456
>
> Would appreciate any help/pointers I can get as I would like
> to update this
> application to the latest itextsharp. Is the certificate just
> not compatible
> with this version but was OK in the old version?
>
> Kevin Brown
> CEO, Xportability LLC
> (650) 327-1000 Direct
> (650) 328-8008 Fax
> (925) 395-1772 Mobile
> skype:kbrown01
> [EMAIL PROTECTED]
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