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Lines Matching defs:hdrlen

546 	int hdrlen;
578 	hdrlen = ieee80211_hdrspace(ic, mtod(m, void *));
580 	if (m && m->m_len < hdrlen + cip->ic_header) {
581 		m = m_pullup(m, hdrlen + cip->ic_header);
587 	memmove(hdr, hdr + cip->ic_header, hdrlen);
603     struct ieee80211_node *ni, struct mbuf **mp, int hdrlen)
632 	m_copydata(m, hdrlen + IEEE80211_WEP_IVLEN, sizeof(keyid), &keyid);
644 	if (m->m_len < hdrlen + cip->ic_header) {
645 		m = m_pullup(m, hdrlen + cip->ic_header);
657 	if (m->m_pkthdr.len < hdrlen + cip->ic_header + cip->ic_trailer) {
665 	return (cip->ic_decap(k, m, hdrlen) ? k : NULL);