PKCS#11 Tutorial: Signing & Verifying Data 🔐

#pkcs11 #softhsm

This video teaches you how to use the PKCS#11 API for signing data. It introduces eight new functions in PKCS#11 dedicated to signing data and verifying the signature. I will demonstrate how to use those signing functions using C++ code.

Notes / Samples -
https://cyberhashira.github.io/
https://github.com/CyberHashira

PKCS11 Manual -
https://www.cryptsoft.com/pkcs11doc/STANDARD/pkcs-11v2-20.pdf


Video Timelines -
0:00 - Intro
0:38 - C_SignInit.
1:30 - C_Sign.
2:48 - C_SignUpdate.
3:36 - C_SignFinal.
4:14 - C_VerifyInit.
5:03 - C_Verify.
5:53 - C_VerifyUpdate.
6:35 - C_VerifyFinal.
7:24 - CKM_SHA256_RSA_PKCS Sample.
15:04 - Compile, execute and END.




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