Release of v0.8.8
version 0.8.8:
- tpm2: Do not set RSA_FLAG_NO_BLINDING on RSA keys anymore
- tpm2: Fix a potential overflow expression (coverity)
- tpm2: Fix size check in CryptSecretDecrypt
- tpm2: Check return code of BN_div()
- tpm2: Do not call EVP_PKEY_CTX_set0_rsa_oaep_label() for label of size 0 (OSS
- tpm2: Do not write permanent state if only clock changed
- build-sys: Add probing for -fstack-protector