1 /* 2 * SecY Operations 3 * Copyright (c) 2013, Qualcomm Atheros, Inc. 4 * 5 * This software may be distributed under the terms of the BSD license. 6 * See README for more details. 7 */ 8 9 #ifndef IEEE802_1X_SECY_OPS_H 10 #define IEEE802_1X_SECY_OPS_H 11 12 #include "common/defs.h" 13 #include "common/ieee802_1x_defs.h" 14 15 struct ieee802_1x_kay_conf; 16 17 int secy_init_macsec(struct ieee802_1x_kay *kay); 18 int secy_deinit_macsec(struct ieee802_1x_kay *kay); 19 20 /****** CP -> SecY ******/ 21 int secy_cp_control_validate_frames(struct ieee802_1x_kay *kay, 22 enum validate_frames vf); 23 int secy_cp_control_protect_frames(struct ieee802_1x_kay *kay, bool flag); 24 int secy_cp_control_encrypt(struct ieee802_1x_kay *kay, bool enabled); 25 int secy_cp_control_replay(struct ieee802_1x_kay *kay, bool flag, u32 win); 26 int secy_cp_control_offload(struct ieee802_1x_kay *kay, u8 offload); 27 int secy_cp_control_current_cipher_suite(struct ieee802_1x_kay *kay, u64 cs); 28 int secy_cp_control_confidentiality_offset(struct ieee802_1x_kay *kay, 29 enum confidentiality_offset co); 30 int secy_cp_control_enable_port(struct ieee802_1x_kay *kay, bool flag); 31 32 /****** KaY -> SecY *******/ 33 int secy_get_capability(struct ieee802_1x_kay *kay, enum macsec_cap *cap); 34 int secy_get_receive_lowest_pn(struct ieee802_1x_kay *kay, 35 struct receive_sa *rxsa); 36 int secy_get_transmit_next_pn(struct ieee802_1x_kay *kay, 37 struct transmit_sa *txsa); 38 int secy_set_transmit_next_pn(struct ieee802_1x_kay *kay, 39 struct transmit_sa *txsa); 40 int secy_set_receive_lowest_pn(struct ieee802_1x_kay *kay, 41 struct receive_sa *txsa); 42 int secy_create_receive_sc(struct ieee802_1x_kay *kay, struct receive_sc *rxsc); 43 int secy_delete_receive_sc(struct ieee802_1x_kay *kay, struct receive_sc *rxsc); 44 int secy_create_receive_sa(struct ieee802_1x_kay *kay, struct receive_sa *rxsa); 45 int secy_delete_receive_sa(struct ieee802_1x_kay *kay, struct receive_sa *rxsa); 46 int secy_enable_receive_sa(struct ieee802_1x_kay *kay, struct receive_sa *rxsa); 47 int secy_disable_receive_sa(struct ieee802_1x_kay *kay, 48 struct receive_sa *rxsa); 49 50 int secy_create_transmit_sc(struct ieee802_1x_kay *kay, 51 struct transmit_sc *txsc); 52 int secy_delete_transmit_sc(struct ieee802_1x_kay *kay, 53 struct transmit_sc *txsc); 54 int secy_create_transmit_sa(struct ieee802_1x_kay *kay, 55 struct transmit_sa *txsa); 56 int secy_delete_transmit_sa(struct ieee802_1x_kay *kay, 57 struct transmit_sa *txsa); 58 int secy_enable_transmit_sa(struct ieee802_1x_kay *kay, 59 struct transmit_sa *txsa); 60 int secy_disable_transmit_sa(struct ieee802_1x_kay *kay, 61 struct transmit_sa *txsa); 62 63 #endif /* IEEE802_1X_SECY_OPS_H */ 64