7b4d546e3d
So that the user can turn encryption on (MACsec provides confidentiality+integrity) or off (MACsec provides integrity only). This commit adds the configuration parameter while the actual behavior change to disable encryption in the driver is handled in the following commit. Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
84 lines
1.8 KiB
C
84 lines
1.8 KiB
C
/*
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* IEEE Std 802.1X-2010 definitions
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* Copyright (c) 2013-2014, Qualcomm Atheros, Inc.
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#ifndef IEEE802_1X_DEFS_H
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#define IEEE802_1X_DEFS_H
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#define CS_ID_LEN 8
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#define CS_ID_GCM_AES_128 0x0080020001000001ULL
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#define CS_NAME_GCM_AES_128 "GCM-AES-128"
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enum macsec_policy {
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/**
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* Should secure sessions.
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* This accepts key server's advice to determine whether to secure the
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* session or not.
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*/
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SHOULD_SECURE,
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/**
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* Disabled MACsec - do not secure sessions.
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*/
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DO_NOT_SECURE,
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/**
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* Should secure sessions, and try to use encryption.
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* Like @SHOULD_SECURE, this follows the key server's decision.
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*/
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SHOULD_ENCRYPT,
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};
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/* IEEE Std 802.1X-2010 - Table 11-6 - MACsec Capability */
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enum macsec_cap {
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/**
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* MACsec is not implemented
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*/
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MACSEC_CAP_NOT_IMPLEMENTED,
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/**
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* 'Integrity without confidentiality'
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*/
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MACSEC_CAP_INTEGRITY,
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/**
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* 'Integrity without confidentiality' and
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* 'Integrity and confidentiality' with a confidentiality offset of 0
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*/
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MACSEC_CAP_INTEG_AND_CONF,
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/**
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* 'Integrity without confidentiality' and
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* 'Integrity and confidentiality' with a confidentiality offset of 0,
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* 30, 50
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*/
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MACSEC_CAP_INTEG_AND_CONF_0_30_50,
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};
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enum validate_frames {
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Disabled,
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Checked,
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Strict,
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};
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/* IEEE Std 802.1X-2010 - Table 11-6 - Confidentiality Offset */
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enum confidentiality_offset {
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CONFIDENTIALITY_NONE = 0,
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CONFIDENTIALITY_OFFSET_0 = 1,
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CONFIDENTIALITY_OFFSET_30 = 2,
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CONFIDENTIALITY_OFFSET_50 = 3,
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};
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/* IEEE Std 802.1X-2010 - Table 9-2 */
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#define DEFAULT_PRIO_INFRA_PORT 0x10
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#define DEFAULT_PRIO_PRIMRAY_AP 0x30
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#define DEFAULT_PRIO_SECONDARY_AP 0x50
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#define DEFAULT_PRIO_GROUP_CA_MEMBER 0x70
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#define DEFAULT_PRIO_NOT_KEY_SERVER 0xFF
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#endif /* IEEE802_1X_DEFS_H */
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