Lines Matching defs:ivp
154 tkip_setiv(struct ieee80211_key *k, uint8_t *ivp)
163 ivp[0] = k->wk_keytsc >> 8; /* TSC1 */
164 ivp[1] = (ivp[0] | 0x20) & 0x7f; /* WEP seed */
165 ivp[2] = k->wk_keytsc >> 0; /* TSC0 */
166 ivp[3] = keyid | IEEE80211_WEP_EXTIV; /* KeyID | ExtID */
167 ivp[4] = k->wk_keytsc >> 16; /* TSC2 */
168 ivp[5] = k->wk_keytsc >> 24; /* TSC3 */
169 ivp[6] = k->wk_keytsc >> 32; /* TSC4 */
170 ivp[7] = k->wk_keytsc >> 40; /* TSC5 */
183 uint8_t *ivp;
221 ivp = mtod(m, uint8_t *);
222 memmove(ivp, ivp + tkip.ic_header, hdrlen);
223 ivp += hdrlen;
225 tkip_setiv(k, ivp);
296 uint8_t *ivp, tid;
311 ivp = mtod(m, uint8_t *) + hdrlen;
312 if ((ivp[IEEE80211_WEP_IVLEN] & IEEE80211_WEP_EXTIV) == 0) {
332 ctx->rx_rsc = READ_6(ivp[2], ivp[0], ivp[4], ivp[5], ivp[6], ivp[7]);