Lines Matching defs:ivp
161 u_int8_t *ivp;
186 ivp = mtod(m, u_int8_t *);
187 memmove(ivp, ivp + tkip.ic_header, hdrlen);
188 ivp += hdrlen;
190 ivp[0] = k->wk_keytsc >> 8; /* TSC1 */
191 ivp[1] = (ivp[0] | 0x20) & 0x7f; /* WEP seed */
192 ivp[2] = k->wk_keytsc >> 0; /* TSC0 */
193 ivp[3] = keyid | IEEE80211_WEP_EXTIV; /* KeyID | ExtID */
194 ivp[4] = k->wk_keytsc >> 16; /* TSC2 */
195 ivp[5] = k->wk_keytsc >> 24; /* TSC3 */
196 ivp[6] = k->wk_keytsc >> 32; /* TSC4 */
197 ivp[7] = k->wk_keytsc >> 40; /* TSC5 */
256 uint8_t *ivp;
263 ivp = mtod(m, uint8_t *) + hdrlen;
264 if ((ivp[IEEE80211_WEP_IVLEN] & IEEE80211_WEP_EXTIV) == 0) {
285 ctx->rx_rsc = READ_6(ivp[2], ivp[0], ivp[4], ivp[5], ivp[6], ivp[7]);