EVP_CipherUpdate
if (!EVP_CipherUpdate(kari->ctx, NULL, &outlen, in, inlen))
if (!EVP_CipherUpdate(kari->ctx, out, &outlen, in, inlen))
EVP_CipherUpdate(&(ctx->cipher),
EVP_CipherUpdate(&(ctx->cipher),
if (!EVP_CipherUpdate(&ctx, out, &i, in, inlen)) {
int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,