Lines Matching defs:len
42 skb->len < 24 || !ieee80211_is_data_present(hdr->frame_control))
46 if (skb->len < hdrlen)
50 data_len = skb->len - hdrlen;
152 if (skb->len < hdrlen + MICHAEL_MIC_LEN)
160 data_len = skb->len - hdrlen - MICHAEL_MIC_LEN;
167 skb_trim(skb, skb->len - MICHAEL_MIC_LEN);
200 int len, tail;
212 len = skb->len - hdrlen;
244 key, skb, pos, len);
278 if (!rx->sta || skb->len - hdrlen < 12)
296 skb->len - hdrlen, rx->sta->sta.addr,
305 skb_trim(skb, skb->len - IEEE80211_TKIP_ICV_LEN);
412 int hdrlen, len, tail;
433 len = skb->len - hdrlen;
472 return ieee80211_aes_ccm_encrypt(key->u.ccmp.tfm, b_0, aad, pos, len,
526 data_len = skb->len - hdrlen - IEEE80211_CCMP_HDR_LEN - mic_len;
555 skb->data + skb->len - mic_len))
565 if (pskb_trim(skb, skb->len - mic_len))
648 int hdrlen, len, tail;
668 len = skb->len - hdrlen;
709 return ieee80211_aes_gcm_encrypt(key->u.gcmp.tfm, j_0, aad, pos, len,
758 data_len = skb->len - hdrlen - IEEE80211_GCMP_HDR_LEN - mic_len;
787 skb->data + skb->len -
798 if (pskb_trim(skb, skb->len - mic_len))
834 static inline int ieee80211_crypto_cs_pn_compare(u8 *pn1, u8 *pn2, int len)
839 for (i = len - 1; i >= 0; i--) {
871 data_len = rx->skb->len - hdrlen - cs->hdr_len;
895 if (pskb_trim(rx->skb, rx->skb->len - cs->mic_len))
986 skb->data + 24, skb->len - 24, mmie->mic);
1029 skb->data + 24, skb->len - 24, mmie->mic);
1049 if (skb->len < 24 + sizeof(*mmie))
1053 (skb->data + skb->len - sizeof(*mmie));
1069 skb->data + 24, skb->len - 24, mic);
1079 skb_trim(skb, skb->len - sizeof(*mmie));
1099 if (skb->len < 24 + sizeof(*mmie))
1103 (skb->data + skb->len - sizeof(*mmie));
1119 skb->data + 24, skb->len - 24, mic);
1129 skb_trim(skb, skb->len - sizeof(*mmie));
1177 skb->data + 24, skb->len - 24, mmie->mic) < 0)
1198 if (skb->len < 24 + sizeof(*mmie))
1202 (skb->data + skb->len - sizeof(*mmie));
1225 skb->data + 24, skb->len - 24,
1238 skb_trim(skb, skb->len - sizeof(*mmie));