mirror of
https://github.com/abperiasamy/rtl8812AU_8821AU_linux.git
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merge new version v4.3.14 from https://github.com/ptpt52/rtl8812au (#160)
This commit is contained in:
Chen Minqiang
committed by
Harshavardhana
Harshavardhana
parent
c962f7a88d
commit
00aedbde5c
@@ -1,7 +1,7 @@
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/******************************************************************************
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*
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* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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*
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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@@ -29,9 +29,13 @@
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#define _WEP104_ 0x5
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#define _WEP_WPA_MIXED_ 0x07 // WEP + WPA
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#define _SMS4_ 0x06
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#ifdef CONFIG_IEEE80211W
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#define _BIP_ 0x8
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#endif //CONFIG_IEEE80211W
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#define is_wep_enc(alg) (((alg) == _WEP40_) || ((alg) == _WEP104_))
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const char *security_type_str(u8 value);
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#define _WPA_IE_ID_ 0xdd
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#define _WPA2_IE_ID_ 0x30
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@@ -39,6 +43,10 @@
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#define AES_BLOCK_SIZE 16
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#define AES_PRIV_SIZE (4 * 44)
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#define RTW_KEK_LEN 16
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#define RTW_KCK_LEN 16
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#define RTW_REPLAY_CTR_LEN 8
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typedef enum {
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ENCRYP_PROTOCOL_OPENSYS, //open system
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ENCRYP_PROTOCOL_WEP, //WEP
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@@ -46,7 +54,7 @@ typedef enum {
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ENCRYP_PROTOCOL_WPA2, //WPA2
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ENCRYP_PROTOCOL_WAPI, //WAPI: Not support in this version
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ENCRYP_PROTOCOL_MAX
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}ENCRYP_PROTOCOL_E;
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} ENCRYP_PROTOCOL_E;
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#ifndef Ndis802_11AuthModeWPA2
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@@ -57,48 +65,47 @@ typedef enum {
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#define Ndis802_11AuthModeWPA2PSK (Ndis802_11AuthModeWPANone + 2)
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#endif
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union pn48 {
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union pn48 {
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u64 val;
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#ifdef CONFIG_LITTLE_ENDIAN
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struct {
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u8 TSC0;
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u8 TSC1;
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u8 TSC2;
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u8 TSC3;
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u8 TSC4;
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u8 TSC5;
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u8 TSC6;
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u8 TSC7;
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} _byte_;
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struct {
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u8 TSC0;
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u8 TSC1;
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u8 TSC2;
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u8 TSC3;
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u8 TSC4;
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u8 TSC5;
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u8 TSC6;
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u8 TSC7;
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} _byte_;
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#elif defined(CONFIG_BIG_ENDIAN)
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struct {
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u8 TSC7;
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u8 TSC6;
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u8 TSC5;
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u8 TSC4;
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u8 TSC3;
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u8 TSC2;
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u8 TSC1;
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u8 TSC0;
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} _byte_;
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struct {
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u8 TSC7;
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u8 TSC6;
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u8 TSC5;
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u8 TSC4;
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u8 TSC3;
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u8 TSC2;
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u8 TSC1;
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u8 TSC0;
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} _byte_;
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#endif
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};
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union Keytype {
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u8 skey[16];
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u32 lkey[4];
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u8 skey[16];
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u32 lkey[4];
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};
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typedef struct _RT_PMKID_LIST
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{
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typedef struct _RT_PMKID_LIST {
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u8 bUsed;
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u8 Bssid[6];
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u8 PMKID[16];
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@@ -108,49 +115,60 @@ typedef struct _RT_PMKID_LIST
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} RT_PMKID_LIST, *PRT_PMKID_LIST;
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struct security_priv
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{
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u32 dot11AuthAlgrthm; // 802.11 auth, could be open, shared, 8021x and authswitch
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struct security_priv {
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u32 dot11AuthAlgrthm; // 802.11 auth, could be open, shared, 8021x and authswitch
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u32 dot11PrivacyAlgrthm; // This specify the privacy for shared auth. algorithm.
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/* WEP */
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u32 dot11PrivacyKeyIndex; // this is only valid for legendary wep, 0~3 for key id. (tx key index)
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union Keytype dot11DefKey[4]; // this is only valid for def. key
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union Keytype dot11DefKey[4]; // this is only valid for def. key
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u32 dot11DefKeylen[4];
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u8 key_mask; /* use to restore wep key after hal_init */
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u32 dot118021XGrpPrivacy; // This specify the privacy algthm. used for Grp key
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u32 dot118021XGrpPrivacy; // This specify the privacy algthm. used for Grp key
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u32 dot118021XGrpKeyid; // key id used for Grp Key ( tx key index)
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union Keytype dot118021XGrpKey[4]; // 802.1x Group Key, for inx0 and inx1
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union Keytype dot118021XGrpKey[4]; // 802.1x Group Key, for inx0 and inx1
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union Keytype dot118021XGrptxmickey[4];
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union Keytype dot118021XGrprxmickey[4];
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union pn48 dot11Grptxpn; // PN48 used for Grp Key xmit.
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union pn48 dot11Grprxpn; // PN48 used for Grp Key recv.
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#ifdef CONFIG_IEEE80211W
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u32 dot11wBIPKeyid; // key id used for BIP Key ( tx key index)
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union Keytype dot11wBIPKey[6]; // BIP Key, for index4 and index5
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union pn48 dot11wBIPtxpn; // PN48 used for Grp Key xmit.
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union pn48 dot11wBIPrxpn; // PN48 used for Grp Key recv.
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#endif //CONFIG_IEEE80211W
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#ifdef CONFIG_AP_MODE
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//extend security capabilities for AP_MODE
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//extend security capabilities for AP_MODE
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unsigned int dot8021xalg;//0:disable, 1:psk, 2:802.1x
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unsigned int wpa_psk;//0:disable, bit(0): WPA, bit(1):WPA2
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unsigned int wpa_group_cipher;
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unsigned int wpa2_group_cipher;
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unsigned int wpa_pairwise_cipher;
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unsigned int wpa2_pairwise_cipher;
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unsigned int wpa2_pairwise_cipher;
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#endif
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u8 wps_ie[MAX_WPS_IE_LEN];//added in assoc req
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int wps_ie_len;
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u8 binstallGrpkey;
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#ifdef CONFIG_GTK_OL
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u8 binstallKCK_KEK;
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#endif //CONFIG_GTK_OL
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#ifdef CONFIG_IEEE80211W
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u8 binstallBIPkey;
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#endif //CONFIG_IEEE80211W
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u8 busetkipkey;
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//_timer tkip_timer;
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u8 bcheck_grpkey;
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u8 bgrpkey_handshake;
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//u8 packet_cnt;//unused, removed
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s32 sw_encrypt;//from registry_priv
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s32 sw_decrypt;//from registry_priv
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s32 hw_decrypted;//if the rx packets is hw_decrypted==_FALSE, it means the hw has not been ready.
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@@ -173,7 +191,7 @@ struct security_priv
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//for tkip countermeasure
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u32 last_mic_err_time;
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u32 last_mic_err_time;
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u8 btkip_countermeasure;
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u8 btkip_wait_report;
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u32 btkip_countermeasure_time;
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@@ -189,6 +207,30 @@ struct security_priv
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//u8 szCapability[256]; // For WPA2-PSK using zero-config, by Annie, 2005-09-20.
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u8 bWepDefaultKeyIdxSet;
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#define DBG_SW_SEC_CNT
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#ifdef DBG_SW_SEC_CNT
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u64 wep_sw_enc_cnt_bc;
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u64 wep_sw_enc_cnt_mc;
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u64 wep_sw_enc_cnt_uc;
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u64 wep_sw_dec_cnt_bc;
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u64 wep_sw_dec_cnt_mc;
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u64 wep_sw_dec_cnt_uc;
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u64 tkip_sw_enc_cnt_bc;
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u64 tkip_sw_enc_cnt_mc;
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u64 tkip_sw_enc_cnt_uc;
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u64 tkip_sw_dec_cnt_bc;
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u64 tkip_sw_dec_cnt_mc;
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u64 tkip_sw_dec_cnt_uc;
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u64 aes_sw_enc_cnt_bc;
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u64 aes_sw_enc_cnt_mc;
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u64 aes_sw_enc_cnt_uc;
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u64 aes_sw_dec_cnt_bc;
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u64 aes_sw_dec_cnt_mc;
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u64 aes_sw_dec_cnt_uc;
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#endif /* DBG_SW_SEC_CNT */
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};
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struct sha256_state {
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@@ -218,6 +260,7 @@ do{\
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}\
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}while(0)
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#define _AES_IV_LEN_ 8
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#define SET_ICE_IV_LEN( iv_len, icv_len, encrypt)\
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do{\
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@@ -262,8 +305,7 @@ do{\
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#define ROL32( A, n ) ( ((A) << (n)) | ( ((A)>>(32-(n))) & ( (1UL << (n)) - 1 ) ) )
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#define ROR32( A, n ) ROL32( (A), 32-(n) )
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struct mic_data
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{
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struct mic_data {
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u32 K0, K1; // Key
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u32 L, R; // Current state
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u32 M; // Message accumulator (single word)
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@@ -353,7 +395,7 @@ static inline u32 rotr(u32 val, int bits)
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(a)[6] = (u8) (((u64) (val)) >> 8); \
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(a)[7] = (u8) (((u64) (val)) & 0xff); \
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} while (0)
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/* ===== start - public domain SHA256 implementation ===== */
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/* This is based on SHA256 implementation in LibTomCrypt that was released into
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@@ -382,7 +424,7 @@ static const unsigned long K[64] = {
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( ((((unsigned long) (x) & 0xFFFFFFFFUL) >> (unsigned long) ((y) & 31)) | \
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((unsigned long) (x) << (unsigned long) (32 - ((y) & 31)))) & 0xFFFFFFFFUL)
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#define Ch(x,y,z) (z ^ (x & (y ^ z)))
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#define Maj(x,y,z) (((x | y) & z) | (x & y))
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#define Maj(x,y,z) (((x | y) & z) | (x & y))
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#define S(x, n) RORc((x), (n))
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#define R(x, n) (((x)&0xFFFFFFFFUL)>>(n))
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#define Sigma0(x) (S(x, 2) ^ S(x, 13) ^ S(x, 22))
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@@ -392,19 +434,21 @@ static const unsigned long K[64] = {
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#ifndef MIN
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#define MIN(x, y) (((x) < (y)) ? (x) : (y))
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#endif
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#ifdef CONFIG_IEEE80211W
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int omac1_aes_128(u8 *key, u8 *data, size_t data_len, u8 *mac);
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#endif //CONFIG_IEEE80211W
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void rtw_secmicsetkey(struct mic_data *pmicdata, u8 * key );
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void rtw_secmicappendbyte(struct mic_data *pmicdata, u8 b );
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void rtw_secmicappend(struct mic_data *pmicdata, u8 * src, u32 nBytes );
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void rtw_secgetmic(struct mic_data *pmicdata, u8 * dst );
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void rtw_seccalctkipmic(
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u8 * key,
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u8 *header,
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u8 *data,
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u32 data_len,
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u8 *Miccode,
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u8 priority);
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u8 * key,
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u8 *header,
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u8 *data,
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u32 data_len,
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u8 *Miccode,
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u8 priority);
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u32 rtw_aes_encrypt(_adapter *padapter, u8 *pxmitframe);
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u32 rtw_tkip_encrypt(_adapter *padapter, u8 *pxmitframe);
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@@ -413,17 +457,22 @@ void rtw_wep_encrypt(_adapter *padapter, u8 *pxmitframe);
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u32 rtw_aes_decrypt(_adapter *padapter, u8 *precvframe);
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u32 rtw_tkip_decrypt(_adapter *padapter, u8 *precvframe);
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void rtw_wep_decrypt(_adapter *padapter, u8 *precvframe);
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#ifdef CONFIG_IEEE80211W
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u32 rtw_BIP_verify(_adapter *padapter, u8 *precvframe);
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#endif //CONFIG_IEEE80211W
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#ifdef CONFIG_TDLS
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void wpa_tdls_generate_tpk(_adapter *padapter, struct sta_info *psta);
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int wpa_tdls_ftie_mic(u8 *kck, u8 trans_seq,
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u8 *lnkid, u8 *rsnie, u8 *timeoutie, u8 *ftie,
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u8 *mic);
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int tdls_verify_mic(u8 *kck, u8 trans_seq,
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u8 *lnkid, u8 *rsnie, u8 *timeoutie, u8 *ftie);
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void wpa_tdls_generate_tpk(_adapter *padapter, PVOID sta);
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int wpa_tdls_ftie_mic(u8 *kck, u8 trans_seq,
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u8 *lnkid, u8 *rsnie, u8 *timeoutie, u8 *ftie,
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u8 *mic);
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int tdls_verify_mic(u8 *kck, u8 trans_seq,
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u8 *lnkid, u8 *rsnie, u8 *timeoutie, u8 *ftie);
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#endif //CONFIG_TDLS
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void rtw_use_tkipkey_handler(RTW_TIMER_HDL_ARGS);
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void rtw_sec_restore_wep_key(_adapter *adapter);
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u8 rtw_handle_tkip_countermeasure(_adapter* adapter, const char *caller);
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#endif //__RTL871X_SECURITY_H_
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