| /openbsd/src/sys/net80211/ |
| D | ieee80211_crypto_wep.c | 90 int left, moff, noff, len, hdrlen; in ieee80211_wep_encrypt() local
134 noff = hdrlen + IEEE80211_WEP_HDRLEN; in ieee80211_wep_encrypt()
143 if (noff == n->m_len) { in ieee80211_wep_encrypt()
157 noff = 0; in ieee80211_wep_encrypt()
159 len = min(m->m_len - moff, n->m_len - noff); in ieee80211_wep_encrypt()
163 mtod(n, caddr_t) + noff, len); in ieee80211_wep_encrypt()
166 noff += len; in ieee80211_wep_encrypt()
209 int hdrlen, left, moff, noff, len; in ieee80211_wep_decrypt() local
250 noff = hdrlen; in ieee80211_wep_decrypt()
251 left = n0->m_pkthdr.len - noff; in ieee80211_wep_decrypt()
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| D | ieee80211_crypto_ccmp.c | 175 int hdrlen, left, moff, noff, len; in ieee80211_ccmp_encrypt() local
227 noff = hdrlen + IEEE80211_CCMP_HDRLEN; in ieee80211_ccmp_encrypt()
235 if (noff == n->m_len) { in ieee80211_ccmp_encrypt()
249 noff = 0; in ieee80211_ccmp_encrypt()
251 len = min(m->m_len - moff, n->m_len - noff); in ieee80211_ccmp_encrypt()
254 dst = mtod(n, u_int8_t *) + noff; in ieee80211_ccmp_encrypt()
273 noff += len; in ieee80211_ccmp_encrypt()
354 int hdrlen, left, moff, noff, len; in ieee80211_ccmp_decrypt() local
416 noff = hdrlen; in ieee80211_ccmp_decrypt()
417 left = n0->m_pkthdr.len - noff; in ieee80211_ccmp_decrypt()
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| D | ieee80211_crypto_tkip.c | 194 int left, moff, noff, len, hdrlen; in ieee80211_tkip_encrypt() local
243 noff = hdrlen + IEEE80211_TKIP_HDRLEN; in ieee80211_tkip_encrypt()
252 if (noff == n->m_len) { in ieee80211_tkip_encrypt()
266 noff = 0; in ieee80211_tkip_encrypt()
268 len = min(m->m_len - moff, n->m_len - noff); in ieee80211_tkip_encrypt()
272 mtod(n, caddr_t) + noff, len); in ieee80211_tkip_encrypt()
275 noff += len; in ieee80211_tkip_encrypt()
365 int hdrlen, left, moff, noff, len; in ieee80211_tkip_decrypt() local
424 noff = hdrlen; in ieee80211_tkip_decrypt()
425 left = n0->m_pkthdr.len - noff; in ieee80211_tkip_decrypt()
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| /openbsd/src/sys/net/ |
| D | if_pppoe.c | 418 int off, noff, err, errortag, max_payloadtag; in pppoe_dispatch_disc_pkt() local
452 n = m_pulldown(m, off, sizeof(*ph), &noff); in pppoe_dispatch_disc_pkt()
458 ph = (struct pppoehdr *)(mtod(n, caddr_t) + noff); in pppoe_dispatch_disc_pkt()
482 n = m_pulldown(m, off, sizeof(*pt), &noff); in pppoe_dispatch_disc_pkt()
488 pt = (struct pppoetag *)(mtod(n, caddr_t) + noff); in pppoe_dispatch_disc_pkt()
507 n = m_pulldown(m, off, len, &noff); in pppoe_dispatch_disc_pkt()
513 sc = pppoe_find_softc_by_hunique(mtod(n, caddr_t) + noff, in pppoe_dispatch_disc_pkt()
521 &noff); in pppoe_dispatch_disc_pkt()
527 ac_cookie = mtod(n, caddr_t) + noff; in pppoe_dispatch_disc_pkt()
534 &noff); in pppoe_dispatch_disc_pkt()
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| /openbsd/src/sys/netinet/ |
| D | ip_ah.c | 209 int ad, alloc, nxt, noff; in ah_massage_headers() local
406 noff = off + ((ip6e->ip6e_len + 1) << 3); in ah_massage_headers()
409 if (noff > skip - sizeof(struct ip6_hdr)) in ah_massage_headers()
416 count < noff;) { in ah_massage_headers()
422 if (count + 2 > noff) in ah_massage_headers()
425 if (count + ad > noff) in ah_massage_headers()
435 if (count != noff) in ah_massage_headers()
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| /openbsd/src/sys/netinet6/ |
| D | icmp6.c | 397 int code, sum, noff; in icmp6_input() local
586 noff = sizeof(struct ip6_hdr); in icmp6_input()
587 n->m_len = noff + sizeof(struct icmp6_hdr); in icmp6_input()
593 n->m_pkthdr.len += noff + sizeof(struct icmp6_hdr); in icmp6_input()
601 noff = off; in icmp6_input()
608 if (!icmp6_reflect(&n, noff, NULL)) in icmp6_input()
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| /openbsd/src/gnu/usr.bin/perl/ |
| D | regcomp_study.c | 53 int noff; in S_rck_elide_nothing() local
60 (REGNODE_TYPE(OP(n)) == NOTHING && (noff = NEXT_OFF(n))) in S_rck_elide_nothing()
61 || ((OP(n) == LONGJMP) && (noff = ARG1u(n))) in S_rck_elide_nothing()
63 && off + noff < max in S_rck_elide_nothing()
65 off += noff; in S_rck_elide_nothing()
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