diff options
Diffstat (limited to 'video_in_hal/otherservice/rpc_library/library/include/rpc_udp.h')
-rwxr-xr-x | video_in_hal/otherservice/rpc_library/library/include/rpc_udp.h | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/video_in_hal/otherservice/rpc_library/library/include/rpc_udp.h b/video_in_hal/otherservice/rpc_library/library/include/rpc_udp.h deleted file mode 100755 index 8c45ce6..0000000 --- a/video_in_hal/otherservice/rpc_library/library/include/rpc_udp.h +++ /dev/null @@ -1,162 +0,0 @@ -/* - * @copyright Copyright (c) 2016-2020 TOYOTA MOTOR CORPORATION. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef OTHERSERVICE_RPCUDP_H_ // NOLINT(build/header_guard) -#define OTHERSERVICE_RPCUDP_H_ // NOLINT(build/header_guard) - -/** @addtogroup RPClib_in */ -/** @{ */ -/** Number of bytes of payload that can be stored in a UDP packet */ -#define RPC_UDP_PAYLOAD RPC_MAX_API_ARG_TOTAL_SIZE - -/** UDP packet header - * - * Packet type, source ID, sequence number, packet size, packet position - */ -#define RPC_PACKET_HEADER "%-2d %-5x %-8x %-4u %1d " -/** Number of bytes in the UDP packet header - */ -#define RPC_PACKET_HEADER_LEN (2+1 + 5+1 + 8+1 + 4+1 + 1+1) - -/** Number of bytes to store in the UDP packet */ -#define RPC_UDP_PACKET_SIZE (RPC_UDP_PAYLOAD + RPC_PACKET_HEADER_LEN) - -#define RPC_COMMAND_LEN 3 - -/** Format string for UDP packet header analysis */ -#define RPC_PACKET_HEADER_scanf "%d %x %x %d" - -/** Header (API number) to be added to the API call packet */ -#define RPC_APICALL_FORMAT "%-4d " -/** Number of bytes in the header of an API call packet */ -#define RPC_APICALL_FORMAT_ARGS_START 5 - -#define RPC_MAX_RESPONSE_MESSAGE_SIZE 5 - -#define RPC_SEQ_NUM_START 1 -#define RPC_SEQ_NUM_INVALID 0 - -/** Internal API call number for checking server existence */ -#define RPC_API_NUM_RPC_ALIVE 0 - -/** Type of packet that the RPC library sends */ -typedef enum { - RPC_PACKET_APICALL = 0,/**< API call request */ - - RPC_RESPONSE_APICALL,/**< Responding to API Call Requests */ -#define RPC_RESPONSE_NONE 0x0000 -#define RPC_RESPONSE_API_OK 0x0001 -#define RPC_RESPONSE_API_BUSY 0x0002 -#define RPC_RESPONSE_API_ERR 0x0004 -#define RPC_RESPONSE_API_DEADLOCK 0x0005 /* Server deadlock */ -#define RPC_RESPONSE_API_CERTIFY 0x0006 /* Authentication request */ - - RPC_PACKET_APIRETURN,/**< Result of the API call */ - - RPC_PACKET_NONE, -} RPC_packet_type; - -/** Packet Location (Multi-Fragment Packet Support) */ -typedef enum { - RPC_PACKET_POS_ONEANDONLY = 0,/**< Complete with one packet */ -} rpc_packet_position; - -/** Transmitting buffer */ -typedef struct { - unsigned int bytes; - const void *buf; -} rpc_send_buf; - -/** Valid bytes in the sockaddr_un struct specified for send */ -#define RPC_SOCKET_NAME_LEN 6 /**< Name: 5 characters + first NULL bytes */ -#define RPC_SOCKET_ADDR_LEN (sizeof(short) + RPC_SOCKET_NAME_LEN) // NOLINT (readability/nolint) - -enum { - RPC_SEND_TO_CLIENT, - RPC_SEND_TO_SERVER, - RPC_SEND_TO_SERVER_NO_RETRY, -}; - -struct RpcIdInfo; - -int RpcSendUdp(struct RpcIdInfo *id, RPC_ID receiver, int direction, - RPC_packet_type type, const void *mesg, unsigned int bytes); -int RpcSendUdp2(struct RpcIdInfo *id, RPC_ID receiver, int direction, - RPC_packet_type type, unsigned int num, rpc_send_buf *sendbuf); -RPC_Result RpcSendUdpResponse(struct RpcIdInfo *id, RPC_ID receiver, - int direction, - RPC_packet_type type, - UINT32 seq_num, char *mesg, UINT32 bytes); - -int RpcReadUdpPacket(const struct RpcIdInfo *id, UINT8 *buf); - -RPC_Result RpcParsePacketHeader(const char *str, RPC_packet_type *command, - RPC_ID_p id, UINT32 *seq_num, UINT32 *size); - -RPC_Result RpcClientWaitResponse(struct RpcIdInfo *idinfo, - UINT32 seq_num, - UINT32 timeout_msec, UINT16 *response); -RPC_Result RpcClientWaitResult(struct RpcIdInfo *idinfo, RPC_ID srvr_id); - -#if defined(RPC_USE_UNIX_AUTOBIND) -/* ===pathname of datagram sockets for API requests=== */ -static inline void -RpcSetServerName(char *str, RPC_ID id) { - *str = '\0'; - sprintf(str + 1, "S%04x", id); // NOLINT (readability/nolint) -} - -static inline void -RpcSetClientName(char *str, RPC_ID id) { - *str = '\0'; - sprintf(str + 1, "%05x", id); // NOLINT (readability/nolint) -} - -static inline void -RpcGetClientName(const char *str, RPC_ID *id) { - char buf[6]; - memcpy(buf, str + 1, 5); - buf[5] = '\0'; - if (buf[1] == 'X') { - *id = (RPC_ID)(strtoul(buf + 1, NULL, 16)); - } else { - *id = (RPC_ID)(strtoul(buf, NULL, 16)); - } -} - -/* ===pathname of stream-socket for authenticating=== */ -static inline void -RpcSetServerSecureName(char *str, RPC_ID id) { - *str = '\0'; - sprintf(str + 1, "secure_S%04x", id); // NOLINT (readability/nolint) -} - -static inline void -RpcSetClientSecureName(char *str, RPC_ID id) { - *str = '\0'; - sprintf(str + 1, "secure_%05x", id); // NOLINT (readability/nolint) -} - -static inline void -RpcGetClientNameFromSock(const char *str, char *client_sock_name) { - memcpy(client_sock_name, str + 8, 5); - client_sock_name[5] = '\0'; -} - -#endif /* !AUTOBIND */ - -/** @} */ -#endif // OTHERSERVICE_RPCUDP_H_ |