SYNOPSIS
- unsigned int ieee80211_get_hdrlen_from_skb(const struct sk_buff * skb);
ARGUMENTS
skb
-
- the frame
DESCRIPTION
Given an skb with a raw 802.11 header at the data pointer this function returns the 802.11 header length.
RETURN
The 802.11 header length in bytes (not including encryption headers). Or 0 if the data in the sk_buff is too short to contain a valid 802.11 header.
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