| rjw | 6c1fd8f | 2022-11-30 14:33:01 +0800 | [diff] [blame] | 1 | #ifndef IPSEC_WTUNNEL_MSG_H |
| 2 | #define IPSEC_WTUNNEL_MSG_H |
| 3 | |
| 4 | #include "ipsec_common_interface.h" |
| 5 | #ifdef __N3GPP_OVER_DATA__ |
| 6 | #include "network_dev_info_struct.h" |
| 7 | #endif |
| 8 | |
| 9 | |
| 10 | //MSG_ID_WTUNNEL_IPSEC_ENCAP_REQ |
| 11 | typedef struct |
| 12 | { |
| 13 | LOCAL_PARA_HDR |
| 14 | |
| 15 | kal_uint32 transaction_id;//to identify the packet |
| 16 | kal_uint32 input_buffer_len; |
| 17 | kal_uint32 output_buffer_len; |
| 18 | void* p_input_buffer;//point to the beginning of the IP header |
| 19 | void* p_output_buffer; |
| 20 | kal_uint32 sa_id; |
| 21 | |
| 22 | }wtunnel_ipsec_encap_req_struct; |
| 23 | |
| 24 | |
| 25 | //MSG_ID_WTUNNEL_IPSEC_DECAP_REQ |
| 26 | typedef struct |
| 27 | { |
| 28 | LOCAL_PARA_HDR |
| 29 | |
| 30 | kal_uint32 transaction_id;//to identify the packet |
| 31 | kal_uint32 input_buffer_len; |
| 32 | kal_uint32 output_buffer_len; |
| 33 | void* p_input_buffer;//point to the beginning of the IP header |
| 34 | void* p_output_buffer; |
| 35 | |
| 36 | }wtunnel_ipsec_decap_req_struct; |
| 37 | |
| 38 | |
| 39 | //MSG_ID_WTUNNEL_IPSEC_ENCAP_RSP |
| 40 | typedef struct |
| 41 | { |
| 42 | LOCAL_PARA_HDR |
| 43 | |
| 44 | kal_uint32 transaction_id;//to identify the packet |
| 45 | //kal_uint32 output_data_len;//maybe no-need, could be gotten from the outer ip header |
| 46 | ipsec_status_enum status;//result |
| 47 | ipsec_fragment_info_t frag_list[MAX_IP_FRAGMENT_SIZE];//output_buffer fragmentation |
| 48 | kal_uint32 frag_num; |
| 49 | }wtunnel_ipsec_encap_rsp_struct; |
| 50 | |
| 51 | |
| 52 | //MSG_ID_WTUNNEL_IPSEC_DECAP_RSP |
| 53 | typedef struct |
| 54 | { |
| 55 | LOCAL_PARA_HDR |
| 56 | |
| 57 | kal_uint32 transaction_id;//to identify the packet |
| 58 | kal_uint32 sa_id; |
| 59 | kal_uint32 output_data_len;//maybe no-need, could be gotten from the outer ip header |
| 60 | ipsec_status_enum status;//result |
| 61 | }wtunnel_ipsec_decap_rsp_struct; |
| 62 | |
| 63 | |
| 64 | typedef struct |
| 65 | { |
| 66 | LOCAL_PARA_HDR |
| 67 | |
| 68 | kal_uint32 sa_id; |
| 69 | kal_uint8 tunnel_src[MAX_IP_ADDR_SIZE]; |
| 70 | kal_uint8 tunnel_dst[MAX_IP_ADDR_SIZE]; |
| 71 | ipsec_addr_family_enum tunnel_addr_family; |
| 72 | #ifdef __N3GPP_OVER_DATA__ |
| 73 | nw_device_id_enum dev_id; |
| 74 | #endif |
| 75 | }ipsec_wtunnel_pmtu_register_req_struct; |
| 76 | |
| 77 | typedef struct |
| 78 | { |
| 79 | LOCAL_PARA_HDR |
| 80 | |
| 81 | ipsec_mode_enum mode; |
| 82 | kal_uint32 sa_id; |
| 83 | kal_uint32 pmtu; |
| 84 | }ipsec_wtunnel_pmtu_update_ind_struct; |
| 85 | |
| 86 | #endif |