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usr / src / contrib / wpa / src / eap_common /

📁 ..
📄 chap.c(602 B)
📄 chap.h(388 B)
📄 eap_common.c(7.31 KB)
📄 eap_common.h(905 B)
📄 eap_defs.h(3.43 KB)
📄 eap_eke_common.c(16.75 KB)
📄 eap_eke_common.h(3.47 KB)
📄 eap_fast_common.c(7.19 KB)
📄 eap_fast_common.h(2.87 KB)
📄 eap_gpsk_common.c(14.28 KB)
📄 eap_gpsk_common.h(2 KB)
📄 eap_ikev2_common.c(2.78 KB)
📄 eap_ikev2_common.h(832 B)
📄 eap_pax_common.c(4.4 KB)
📄 eap_pax_common.h(2.2 KB)
📄 eap_peap_common.c(1.74 KB)
📄 eap_peap_common.h(425 B)
📄 eap_psk_common.c(1.52 KB)
📄 eap_psk_common.h(1.72 KB)
📄 eap_pwd_common.c(12.25 KB)
📄 eap_pwd_common.h(2.62 KB)
📄 eap_sake_common.c(10.64 KB)
📄 eap_sake_common.h(2.41 KB)
📄 eap_sim_common.c(31.96 KB)
📄 eap_sim_common.h(7.62 KB)
📄 eap_teap_common.c(20.43 KB)
📄 eap_teap_common.h(5.67 KB)
📄 eap_tlv_common.h(2.57 KB)
📄 eap_ttls.h(1.58 KB)
📄 eap_wsc_common.c(784 B)
📄 eap_wsc_common.h(644 B)
📄 ikev2_common.c(17.17 KB)
📄 ikev2_common.h(8.11 KB)

Editing: eap_psk_common.h

/*
 * EAP server/peer: EAP-PSK shared routines
 * Copyright (c) 2004-2007, Jouni Malinen <j@w1.fi>
 *
 * This software may be distributed under the terms of the BSD license.
 * See README for more details.
 */

#ifndef EAP_PSK_COMMON_H
#define EAP_PSK_COMMON_H

#define EAP_PSK_RAND_LEN 16
#define EAP_PSK_MAC_LEN 16
#define EAP_PSK_TEK_LEN 16
#define EAP_PSK_PSK_LEN 16
#define EAP_PSK_AK_LEN 16
#define EAP_PSK_KDK_LEN 16

#define EAP_PSK_R_FLAG_CONT 1
#define EAP_PSK_R_FLAG_DONE_SUCCESS 2
#define EAP_PSK_R_FLAG_DONE_FAILURE 3
#define EAP_PSK_E_FLAG 0x20

#define EAP_PSK_FLAGS_GET_T(flags) (((flags) & 0xc0) >> 6)
#define EAP_PSK_FLAGS_SET_T(t) ((u8) (t) << 6)

#ifdef _MSC_VER
#pragma pack(push, 1)
#endif /* _MSC_VER */

/* EAP-PSK First Message (AS -> Supplicant) */
struct eap_psk_hdr_1 {
	u8 flags;
	u8 rand_s[EAP_PSK_RAND_LEN];
	/* Followed by variable length ID_S */
} STRUCT_PACKED;

/* EAP-PSK Second Message (Supplicant -> AS) */
struct eap_psk_hdr_2 {
	u8 flags;
	u8 rand_s[EAP_PSK_RAND_LEN];
	u8 rand_p[EAP_PSK_RAND_LEN];
	u8 mac_p[EAP_PSK_MAC_LEN];
	/* Followed by variable length ID_P */
} STRUCT_PACKED;

/* EAP-PSK Third Message (AS -> Supplicant) */
struct eap_psk_hdr_3 {
	u8 flags;
	u8 rand_s[EAP_PSK_RAND_LEN];
	u8 mac_s[EAP_PSK_MAC_LEN];
	/* Followed by variable length PCHANNEL */
} STRUCT_PACKED;

/* EAP-PSK Fourth Message (Supplicant -> AS) */
struct eap_psk_hdr_4 {
	u8 flags;
	u8 rand_s[EAP_PSK_RAND_LEN];
	/* Followed by variable length PCHANNEL */
} STRUCT_PACKED;

#ifdef _MSC_VER
#pragma pack(pop)
#endif /* _MSC_VER */

int __must_check eap_psk_key_setup(const u8 *psk, u8 *ak, u8 *kdk);
int __must_check eap_psk_derive_keys(const u8 *kdk, const u8 *rand_p, u8 *tek,
				     u8 *msk, u8 *emsk);

#endif /* EAP_PSK_COMMON_H */

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Editing: eap_psk_common.h

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