v1.2.0

Changes:

• Implement check native library version and warning. #16 (Quality of debug improvement)
• Implement signing with recovery (PKCS#11 methods: C_SignRecoverInit, C_SignRecover, C_VerifyRecoverInit, C_VerifyRecover) #13
• Add check validity of PKCS1 DigestInfo for CKM_RSA_PKCS signatures. (Quality of debug improvement)

Bug fixes:

• Fix BouncyHsmTestExample.
• Fix usage attribute CKA_NAME_HASH_ALGORITHM in certificates.
• Downgrade cmp lib to version v20 #16
• Fix signing algorithm for mechanism CKM_RSA_9796