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ieee80211_ctstoself_get(9) [centos man page]

IEEE80211_CTSTOSELF_(9) 				  The basic mac80211 driver inte				   IEEE80211_CTSTOSELF_(9)

NAME
ieee80211_ctstoself_get - CTS-to-self frame generation function SYNOPSIS
void ieee80211_ctstoself_get(struct ieee80211_hw * hw, struct ieee80211_vif * vif, const void * frame, size_t frame_len, const struct ieee80211_tx_info * frame_txctl, struct ieee80211_cts * cts); ARGUMENTS
hw pointer obtained from ieee80211_alloc_hw. vif struct ieee80211_vif pointer from the add_interface callback. frame pointer to the frame that is going to be protected by the CTS-to-self. frame_len the frame length (in octets). frame_txctl struct ieee80211_tx_info of the frame. cts The buffer where to store the CTS-to-self frame. DESCRIPTION
If the CTS-to-self frames are generated by the host system (i.e., not in hardware/firmware), the low-level driver uses this function to receive the next CTS-to-self frame from the 802.11 code. The low-level is responsible for calling this function before and CTS-to-self frame is needed. AUTHOR
Johannes Berg <johannes@sipsolutions.net> Author. COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 IEEE80211_CTSTOSELF_(9)

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ENUM 
MAC80211_RX_FLA(9) The basic mac80211 driver inte ENUM MAC80211_RX_FLA(9) NAME
enum_mac80211_rx_flags - receive flags SYNOPSIS
enum mac80211_rx_flags { RX_FLAG_MMIC_ERROR, RX_FLAG_DECRYPTED, RX_FLAG_MMIC_STRIPPED, RX_FLAG_IV_STRIPPED, RX_FLAG_FAILED_FCS_CRC, RX_FLAG_FAILED_PLCP_CRC, RX_FLAG_TSFT, RX_FLAG_SHORTPRE, RX_FLAG_HT, RX_FLAG_40MHZ, RX_FLAG_SHORT_GI, RX_FLAG_INTERNAL_CMTR }; CONSTANTS
RX_FLAG_MMIC_ERROR Michael MIC error was reported on this frame. Use together with RX_FLAG_MMIC_STRIPPED. RX_FLAG_DECRYPTED This frame was decrypted in hardware. RX_FLAG_MMIC_STRIPPED the Michael MIC is stripped off this frame, verification has been done by the hardware. RX_FLAG_IV_STRIPPED The IV/ICV are stripped from this frame. If this flag is set, the stack cannot do any replay detection hence the driver or hardware will have to do that. RX_FLAG_FAILED_FCS_CRC Set this flag if the FCS check failed on the frame. RX_FLAG_FAILED_PLCP_CRC Set this flag if the PCLP check failed on the frame. RX_FLAG_TSFT The timestamp passed in the RX status (mactime field) is valid. This is useful in monitor mode and necessary for beacon frames to enable IBSS merging. RX_FLAG_SHORTPRE Short preamble was used for this frame RX_FLAG_HT HT MCS was used and rate_idx is MCS index RX_FLAG_40MHZ HT40 (40 MHz) was used RX_FLAG_SHORT_GI Short guard interval was used RX_FLAG_INTERNAL_CMTR set internally after frame was reported on cooked monitor to avoid double-reporting it for multiple virtual interfaces DESCRIPTION
These flags are used with the flag member of struct ieee80211_rx_status. AUTHOR
Johannes Berg <johannes@sipsolutions.net> Author. COPYRIGHT
Kernel Hackers Manual 2.6. July 2010 ENUM MAC80211_RX_FLA(9)

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