ExternalSignature.ExternalSignature
ExternalSignature(X509Certificate2)
Creates a detached PKCS#7 (detached) signature using a X509Certificate2. It supports usb smartcards, tokens without exportable private keys.
public ExternalSignature(X509Certificate2 certificate)
| Parameter | Type | Description |
|---|---|---|
| certificate | X509Certificate2 | The certificate with the private key. |
Remarks
The digest algorithm will be automatically selected based on the certificate key data.
See Also
- class ExternalSignature
- namespace Aspose.Pdf.Forms
- assembly Aspose.PDF
ExternalSignature(X509Certificate2, DigestHashAlgorithm)
Creates a detached PKCS#7 (detached) signature using a X509Certificate2. It supports usb smartcards, tokens without exportable private keys.
public ExternalSignature(X509Certificate2 certificate, DigestHashAlgorithm digestHashAlgorithm)
| Parameter | Type | Description |
|---|---|---|
| certificate | X509Certificate2 | The certificate with the private key. |
| digestHashAlgorithm | DigestHashAlgorithm | The digest algorithm to sign a document. |
See Also
- enum DigestHashAlgorithm
- class ExternalSignature
- namespace Aspose.Pdf.Forms
- assembly Aspose.PDF
ExternalSignature(X509Certificate2, bool)
Creates a detached PKCS#7 signature using a X509Certificate2. It supports usb smartcards, tokens without exportable private keys.
public ExternalSignature(X509Certificate2 certificate, bool detached)
| Parameter | Type | Description |
|---|---|---|
| certificate | X509Certificate2 | The certificate with the private key. |
| detached | Boolean | True if the signature should be detached, otherwise false. |
Remarks
For detached set to false the digest algorithm will always be SHA1. Otherwise, the digest algorithm will be automatically selected based on the certificate key data( see Auto ).
See Also
- class ExternalSignature
- namespace Aspose.Pdf.Forms
- assembly Aspose.PDF
ExternalSignature(string, bool)
Creates a PKCS#7 signature using a X509Certificate2 as base64 string.
public ExternalSignature(string base64, bool detached)
| Parameter | Type | Description |
|---|---|---|
| base64 | String | X509Certificate2 as base64 string. |
| detached | Boolean | True if the signature should be detached, otherwise false. |
Remarks
For detached set to false the digest algorithm will always be SHA1. Otherwise, the digest algorithm will be automatically selected based on the certificate key data( see Auto ).
See Also
- class ExternalSignature
- namespace Aspose.Pdf.Forms
- assembly Aspose.PDF
ExternalSignature(string, DigestHashAlgorithm)
Creates a PKCS#7 (detached) signature using a X509Certificate2 as base64 string.
public ExternalSignature(string base64, DigestHashAlgorithm digestHashAlgorithm)
| Parameter | Type | Description |
|---|---|---|
| base64 | String | X509Certificate2 as base64 string. |
| digestHashAlgorithm | DigestHashAlgorithm | The digest algorithm to sign a document. |
See Also
- enum DigestHashAlgorithm
- class ExternalSignature
- namespace Aspose.Pdf.Forms
- assembly Aspose.PDF
