https://community.nxp.com/t5/Other-NXP-Products/ECDSA-Signature-smartcard/m-p/1490519#M14668 <P style="margin: 0in; font-family: Calibri; font-size: 11.0pt;"><FONT face="arial,helvetica,sans-serif" size="3">I am afraid that there are some of the documents and libraries which are under NDA (Non-Disclosure Agreement), this information is in a secure file location.</FONT></P> <P style="margin: 0in; font-family: Calibri; font-size: 11.0pt;"><FONT face="arial,helvetica,sans-serif" size="3">You will need to contact your distributor to help you get the respective support.</FONT></P> Fri, 15 Jul 2022 21:30:08 GMT Fabian_R 2022-07-15T21:30:08Z https://community.nxp.com/t5/Other-NXP-Products/ECDSA-Signature-smartcard/m-p/1487074#M14587 <P>Hi, I have done ECDSA signing on JCOP4 P71 smart card, I get 2 parameters of signature as (r, s) however as far as I know there is 1 more parameter v and I can get v from the card?</P> Sun, 10 Jul 2022 14:15:01 GMT https://community.nxp.com/t5/Other-NXP-Products/ECDSA-Signature-smartcard/m-p/1487074#M14587 CuongChu 2022-07-10T14:15:01Z https://community.nxp.com/t5/Other-NXP-Products/ECDSA-Signature-smartcard/m-p/1490519#M14668 <P style="margin: 0in; font-family: Calibri; font-size: 11.0pt;"><FONT face="arial,helvetica,sans-serif" size="3">I am afraid that there are some of the documents and libraries which are under NDA (Non-Disclosure Agreement), this information is in a secure file location.</FONT></P> <P style="margin: 0in; font-family: Calibri; font-size: 11.0pt;"><FONT face="arial,helvetica,sans-serif" size="3">You will need to contact your distributor to help you get the respective support.</FONT></P> Fri, 15 Jul 2022 21:30:08 GMT https://community.nxp.com/t5/Other-NXP-Products/ECDSA-Signature-smartcard/m-p/1490519#M14668 Fabian_R 2022-07-15T21:30:08Z