Function crypto_apply

freebsd/opencrypto/criov.c:695–700

}

int
crypto_apply(struct cryptop *crp, int off, int len,
    int (*f)(void *, const void *, u_int), void *arg)
{
	return (crypto_apply_buf(&crp->crp_buf, off, len, f, arg));
}

static inline void *
m_contiguous_subsegment(struct mbuf *m, size_t skip, size_t len)