Date: Thu, 23 Aug 2012 03:37:01 +0000 (UTC) From: Adrian Chadd <adrian@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r239606 - head/sys/dev/ath/ath_hal Message-ID: <201208230337.q7N3b1DK049140@svn.freebsd.org>
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Author: adrian Date: Thu Aug 23 03:37:01 2012 New Revision: 239606 URL: http://svn.freebsd.org/changeset/base/239606 Log: Add a placeholder and typedefs for MFP (management frame protection.) Obtained from: Qualcomm Atheros Modified: head/sys/dev/ath/ath_hal/ah.h Modified: head/sys/dev/ath/ath_hal/ah.h ============================================================================== --- head/sys/dev/ath/ath_hal/ah.h Thu Aug 23 03:25:09 2012 (r239605) +++ head/sys/dev/ath/ath_hal/ah.h Thu Aug 23 03:37:01 2012 (r239606) @@ -830,6 +830,16 @@ typedef enum { } HAL_DFS_DOMAIN; /* + * MFP decryption options for initializing the MAC. + */ + +typedef enum { + HAL_MFP_QOSDATA = 0, /* Decrypt MFP frames like QoS data frames. All chips before Merlin. */ + HAL_MFP_PASSTHRU, /* Don't decrypt MFP frames at all. Passthrough */ + HAL_MFP_HW_CRYPTO /* hardware decryption enabled. Merlin can do it. */ +} HAL_MFP_OPT_T; + +/* * Flag for setting QUIET period */ typedef enum { @@ -1404,4 +1414,14 @@ int __ahdecl ath_hal_getcca(struct ath_h HAL_BOOL __ahdecl ath_hal_EepromDataRead(struct ath_hal *ah, u_int off, uint16_t *data); +/* + * For now, simply pass through MFP frames. + */ +static inline u_int32_t +ath_hal_get_mfp_qos(struct ath_hal *ah) +{ + //return AH_PRIVATE(ah)->ah_mfp_qos; + return HAL_MFP_QOSDATA; +} + #endif /* _ATH_AH_H_ */
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