Sign PDF using Aspose PDF and external private key on Azure Key Vault












1















I am trying to digitally sign a PDF using Aspose Pdf by using an external device to actually do the signing, in this case Azure Key Vault. iText has a very good mechanism for this. They provide IExternalSignature interface that you can implement which provides the Sign functionality, however I can't find anything similar with Aspose Pdf.



I am working with the examples from this blog post: https://rahulpnath.com/blog/signing-a-pdf-file-using-azure-key-vault/



Does anyone know how the third example (Non Exportable Certificate) can be implemented with Aspose Pdf?










share|improve this question























  • A feature request ticket with ID PDFNET-21488 has already been logged in our issue management system for similar functionality. We have recorded your concerns and will let you know as soon as the ticket will be resolved. We are sorry for the inconvenience. PS: I work with Aspose as Developer Evangelist.

    – Farhan Raza
    Nov 26 '18 at 20:59











  • Hi @FarhanRaza, I have seen that ticket but it was opened 2010. I find it odd that after so long it still hasn't been implemented.

    – shizik
    Nov 26 '18 at 21:08











  • It has not been resolved owing to other critical issues and feature requests in the queue. Its priority has been raised to next level and it will hopefully be scheduled soon. We really appreciate your patience and comprehension in this regard.

    – Farhan Raza
    Nov 26 '18 at 21:15
















1















I am trying to digitally sign a PDF using Aspose Pdf by using an external device to actually do the signing, in this case Azure Key Vault. iText has a very good mechanism for this. They provide IExternalSignature interface that you can implement which provides the Sign functionality, however I can't find anything similar with Aspose Pdf.



I am working with the examples from this blog post: https://rahulpnath.com/blog/signing-a-pdf-file-using-azure-key-vault/



Does anyone know how the third example (Non Exportable Certificate) can be implemented with Aspose Pdf?










share|improve this question























  • A feature request ticket with ID PDFNET-21488 has already been logged in our issue management system for similar functionality. We have recorded your concerns and will let you know as soon as the ticket will be resolved. We are sorry for the inconvenience. PS: I work with Aspose as Developer Evangelist.

    – Farhan Raza
    Nov 26 '18 at 20:59











  • Hi @FarhanRaza, I have seen that ticket but it was opened 2010. I find it odd that after so long it still hasn't been implemented.

    – shizik
    Nov 26 '18 at 21:08











  • It has not been resolved owing to other critical issues and feature requests in the queue. Its priority has been raised to next level and it will hopefully be scheduled soon. We really appreciate your patience and comprehension in this regard.

    – Farhan Raza
    Nov 26 '18 at 21:15














1












1








1








I am trying to digitally sign a PDF using Aspose Pdf by using an external device to actually do the signing, in this case Azure Key Vault. iText has a very good mechanism for this. They provide IExternalSignature interface that you can implement which provides the Sign functionality, however I can't find anything similar with Aspose Pdf.



I am working with the examples from this blog post: https://rahulpnath.com/blog/signing-a-pdf-file-using-azure-key-vault/



Does anyone know how the third example (Non Exportable Certificate) can be implemented with Aspose Pdf?










share|improve this question














I am trying to digitally sign a PDF using Aspose Pdf by using an external device to actually do the signing, in this case Azure Key Vault. iText has a very good mechanism for this. They provide IExternalSignature interface that you can implement which provides the Sign functionality, however I can't find anything similar with Aspose Pdf.



I am working with the examples from this blog post: https://rahulpnath.com/blog/signing-a-pdf-file-using-azure-key-vault/



Does anyone know how the third example (Non Exportable Certificate) can be implemented with Aspose Pdf?







.net digital-signature aspose azure-keyvault aspose.pdf






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 26 '18 at 13:25









shizikshizik

855614




855614













  • A feature request ticket with ID PDFNET-21488 has already been logged in our issue management system for similar functionality. We have recorded your concerns and will let you know as soon as the ticket will be resolved. We are sorry for the inconvenience. PS: I work with Aspose as Developer Evangelist.

    – Farhan Raza
    Nov 26 '18 at 20:59











  • Hi @FarhanRaza, I have seen that ticket but it was opened 2010. I find it odd that after so long it still hasn't been implemented.

    – shizik
    Nov 26 '18 at 21:08











  • It has not been resolved owing to other critical issues and feature requests in the queue. Its priority has been raised to next level and it will hopefully be scheduled soon. We really appreciate your patience and comprehension in this regard.

    – Farhan Raza
    Nov 26 '18 at 21:15



















  • A feature request ticket with ID PDFNET-21488 has already been logged in our issue management system for similar functionality. We have recorded your concerns and will let you know as soon as the ticket will be resolved. We are sorry for the inconvenience. PS: I work with Aspose as Developer Evangelist.

    – Farhan Raza
    Nov 26 '18 at 20:59











  • Hi @FarhanRaza, I have seen that ticket but it was opened 2010. I find it odd that after so long it still hasn't been implemented.

    – shizik
    Nov 26 '18 at 21:08











  • It has not been resolved owing to other critical issues and feature requests in the queue. Its priority has been raised to next level and it will hopefully be scheduled soon. We really appreciate your patience and comprehension in this regard.

    – Farhan Raza
    Nov 26 '18 at 21:15

















A feature request ticket with ID PDFNET-21488 has already been logged in our issue management system for similar functionality. We have recorded your concerns and will let you know as soon as the ticket will be resolved. We are sorry for the inconvenience. PS: I work with Aspose as Developer Evangelist.

– Farhan Raza
Nov 26 '18 at 20:59





A feature request ticket with ID PDFNET-21488 has already been logged in our issue management system for similar functionality. We have recorded your concerns and will let you know as soon as the ticket will be resolved. We are sorry for the inconvenience. PS: I work with Aspose as Developer Evangelist.

– Farhan Raza
Nov 26 '18 at 20:59













Hi @FarhanRaza, I have seen that ticket but it was opened 2010. I find it odd that after so long it still hasn't been implemented.

– shizik
Nov 26 '18 at 21:08





Hi @FarhanRaza, I have seen that ticket but it was opened 2010. I find it odd that after so long it still hasn't been implemented.

– shizik
Nov 26 '18 at 21:08













It has not been resolved owing to other critical issues and feature requests in the queue. Its priority has been raised to next level and it will hopefully be scheduled soon. We really appreciate your patience and comprehension in this regard.

– Farhan Raza
Nov 26 '18 at 21:15





It has not been resolved owing to other critical issues and feature requests in the queue. Its priority has been raised to next level and it will hopefully be scheduled soon. We really appreciate your patience and comprehension in this regard.

– Farhan Raza
Nov 26 '18 at 21:15












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