Lines Matching defs:dn
107 * dn = current offset in d (next location to store result)
122 int sn, dn; /* offset from the head of the mbuf, to meat */
165 soff = sn = dn = 0;
201 if (!d || dn + AES_BLOCKLEN > d->m_len) {
231 dn = 0;
235 if (len > d->m_len - dn)
236 len = d->m_len - dn;
239 aes_decrypt_cbc(sp, iv, len >> 4, dptr + dn,
244 dn += len;
282 int sn, dn; /* offset from the head of the mbuf, to meat */
325 soff = sn = dn = 0;
361 if (!d || dn + AES_BLOCKLEN > d->m_len) {
392 dn = 0;
396 if (len > d->m_len - dn)
397 len = d->m_len - dn;
400 aes_encrypt_cbc(sp, ivp, len >> 4, dptr + dn,
405 dn += len;
408 ivp = dptr + dn - AES_BLOCKLEN; // last block encrypted