Thread: [Madwifi-devel] Where can I find L2 frame sending functions and related functions?
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From: Aram K. <mai...@gm...> - 2007-11-27 11:39:36
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Hello list members of madwifi-devel and hostapd! I want to change some code in madwifi to capture L2 ACK frame. (Send an MPDU and receive a positive acknowledgement frame.(ACK)) I searched madwifi and hostapd sources especially madwifi-0.9.3.1/ath/if_ath.c, madwifi-0.9.3.1/net80211/ieee80211_input.c and ieee80211_output.c. But I couldn't find L2 frame sending functions and related functions. (Sorry I don't know well about madwifi...) If anyone know where the madwifi manages ACK frames please share your knowledge... Have a nice day. |
From: bruno r. <br...@th...> - 2007-11-27 11:46:24
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On Tuesday 27 November 2007 20:39:33 Aram Kim wrote: > Hello list members of madwifi-devel and hostapd! > > I want to change some code in madwifi to capture L2 ACK frame. (Send > an MPDU and receive a positive acknowledgement frame.(ACK)) > > I searched madwifi and hostapd sources especially > madwifi-0.9.3.1/ath/if_ath.c, > madwifi-0.9.3.1/net80211/ieee80211_input.c and ieee80211_output.c. > > But I couldn't find L2 frame sending functions and related functions. > (Sorry I don't know well about madwifi...) > > If anyone know where the madwifi manages ACK frames please share your > knowledge... ACKs are sent by the hardware... sending functions for other frames are: ath_tx_start() or ath_tx_startraw() for injected packets. hth, bruno |