string alias = null;
Pkcs12Store pk12 = new Pkcs12Store(new FileStream("c:\\myTestKey.pfx",
FileMode.Open, FileAccess.Read), "1234".ToCharArray());
IEnumerator i = pk12.Aliases.GetEnumerator();
while (i.MoveNext()) {
alias = ((string)i.Current);
if (pk12.IsKeyEntry(alias))
break;
}
AsymmetricKeyParameter akp = pk12.GetKey(alias).Key;
X509CertificateEntry[] ce = pk12.GetCertificateChain(alias);
X509Certificate[] chain = new X509Certificate[ce.Length];
for (int k = 0; k < ce.Length; ++k)
chain[k] = ce[k].Certificate;
PdfReader reader = new PdfReader("c:\\NominesDigitals_Prova0b.pdf");
PdfStamper stp = PdfStamper.CreateSignature(reader, new
FileStream("c:\\hello_sig_cs.pdf", FileMode.Create), '\0');
PdfSignatureAppearance sap = stp.SignatureAppearance;
sap.SetCrypto(akp, chain, null, PdfSignatureAppearance.WINCER_SIGNED);
sap.Reason = "First Signature";
sap.Location = "Somewhere";
sap.SetVisibleSignature(new Rectangle(100, 100, 250, 200), 1, null);
stp.Close();
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On
> Behalf Of Francisco Garrido Ortiz
> Sent: Wednesday, November 21, 2007 4:11 PM
> To: 'Post all your questions about iText here'
> Subject: Re: [iText-questions] Error on PdfStamper.CreateSignature()
> Importance: High
>
> Hello.
>
> I download the last .dll.
>
> There any differences with old versions?!
>
> But when I compile, I get the next errors:
>
> C:\GIC2\02-Desarrollo\PDFcapaTEXT\All\TextExt\PDFSigner.cs(26)
> : The type or
> namespace name 'AsymmetricKeyParameter' could not be found
> (are you missing
> a using directive or an assembly reference?)
> C:\GIC2\02-Desarrollo\PDFcapaTEXT\All\TextExt\PDFSigner.cs(36)
> : The type or
> namespace name 'AsymmetricKeyParameter' could not be found
> (are you missing
> a using directive or an assembly reference?)
> C:\GIC2\02-Desarrollo\PDFcapaTEXT\All\TextExt\PDFSigner.cs(6):
> The type or
> namespace name 'org' could not be found (are you missing a
> using directive
> or an assembly reference?)
> C:\GIC2\02-Desarrollo\PDFcapaTEXT\All\TextExt\PDFSigner.cs(27)
> : The type or
> namespace name 'org' could not be found (are you missing a
> using directive
> or an assembly reference?)
> C:\GIC2\02-Desarrollo\PDFcapaTEXT\All\TextExt\PDFSigner.cs(32)
> : The type or
> namespace name 'org' could not be found (are you missing a
> using directive
> or an assembly reference?)
> C:\GIC2\02-Desarrollo\PDFcapaTEXT\All\TextExt\PDFSigner.cs(4):
> The type or
> namespace name 'org' could not be found (are you missing a
> using directive
> or an assembly reference?)
> C:\GIC2\02-Desarrollo\PDFcapaTEXT\All\TextExt\PDFSigner.cs(3):
> The type or
> namespace name 'org' could not be found (are you missing a
> using directive
> or an assembly reference?)
>
>
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On
> Behalf Of Paulo
> Soares
> Sent: Wednesday, November 21, 2007 4:06 PM
> To: Post all your questions about iText here
> Subject: Re: [iText-questions] Error on PdfStamper.CreateSignature()
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On
> > Behalf Of Francisco Garrido Ortiz
> > Sent: Wednesday, November 21, 2007 2:40 PM
> > To: 'Post all your questions about iText here'
> > Subject: Re: [iText-questions] Error on PdfStamper.CreateSignature()
> > Importance: High
> >
> > OK.
> >
> > Whats the latest version?
>
> The last C# version is 4.0.6.
>
> > Can you send me the last ".dll"?
> >
>
> https://sourceforge.net/project/showfiles.php?group_id=72954
>
> > And You discover concrete the problem?
> >
>
> Fix applied long ago.
>
> Paulo
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