EVP_AEAD_CTX_open
int EVP_AEAD_CTX_open(const EVP_AEAD_CTX *ctx, unsigned char *out,
if (!EVP_AEAD_CTX_open(rp->aead_ctx, plain, out_len, plain_len,
if (!EVP_AEAD_CTX_open(rl->read->aead_ctx,