dca_3desupdate
error = dca_3desupdate(ctx, plaintext, ciphertext, req,
error = dca_3desupdate(ctx, plaintext, ciphertext, req,
error = dca_3desupdate(ctx, ciphertext, plaintext, req,
error = dca_3desupdate(ctx, ciphertext, plaintext, req,
int dca_3desupdate(crypto_ctx_t *, crypto_data_t *, crypto_data_t *,