diff options
Diffstat (limited to 'implementation/utility/include/utility.hpp')
| -rw-r--r-- | implementation/utility/include/utility.hpp | 47 |
1 files changed, 45 insertions, 2 deletions
diff --git a/implementation/utility/include/utility.hpp b/implementation/utility/include/utility.hpp index 34979a6..c5d8afe 100644 --- a/implementation/utility/include/utility.hpp +++ b/implementation/utility/include/utility.hpp @@ -11,13 +11,23 @@ #include <set> #include <atomic> +#ifdef _WIN32 + #include <stdlib.h> + #define bswap_16(x) _byteswap_ushort(x) + #define bswap_32(x) _byteswap_ulong(x) +#else + #include <byteswap.h> +#endif + #include <vsomeip/enumeration_types.hpp> #include <vsomeip/message.hpp> #include "criticalsection.hpp" +#include "../../../implementation/configuration/include/policy.hpp" namespace vsomeip { class configuration; +struct policy; class utility { public: @@ -124,13 +134,46 @@ public: || _type == message_type_e::MT_UNKNOWN); } + static inline bool is_valid_return_code(return_code_e _code) { + return (_code == return_code_e::E_OK + || _code == return_code_e::E_NOT_OK + || _code == return_code_e::E_UNKNOWN_SERVICE + || _code == return_code_e::E_UNKNOWN_METHOD + || _code == return_code_e::E_NOT_READY + || _code == return_code_e::E_NOT_REACHABLE + || _code == return_code_e::E_TIMEOUT + || _code == return_code_e::E_WRONG_PROTOCOL_VERSION + || _code == return_code_e::E_WRONG_INTERFACE_VERSION + || _code == return_code_e::E_MALFORMED_MESSAGE + || _code == return_code_e::E_WRONG_MESSAGE_TYPE); + } + + VSOMEIP_EXPORT static bool parse_policy(const byte_t* &_buffer, uint32_t &_buffer_size, uint32_t &_uid, uint32_t &_gid, ::std::shared_ptr<policy> &_policy); + VSOMEIP_EXPORT static bool parse_uid_gid(const byte_t* &_buffer, uint32_t &_buffer_size, uint32_t &_uid, uint32_t &_gid); + private: - static bool is_bigger_last_assigned_client_id(client_t _client, std::uint16_t _diagnosis_mask); - static void set_max_assigned_client_id_without_diagnosis(client_t _client); static void check_client_id_consistency(); + static std::uint16_t get_max_number_of_clients(std::uint16_t _diagnosis_max); + static inline bool parse_range(const byte_t* &_buffer, uint32_t &_buffer_size, uint16_t &_first, uint16_t &_last); + static inline bool parse_id(const byte_t* &_buffer, uint32_t &_buffer_size, uint16_t &_id); + static inline bool get_struct_length(const byte_t* &_buffer, uint32_t &_buffer_size, uint32_t &_length); + static inline bool get_union_length(const byte_t* &_buffer, uint32_t &_buffer_size, uint32_t &_length); + static inline bool get_array_length(const byte_t* &_buffer, uint32_t &_buffer_size, uint32_t &_length); + static inline bool is_range(const byte_t* &_buffer, uint32_t &_buffer_size); + static inline bool parse_id_item(const byte_t* &_buffer, uint32_t& parsed_ids_bytes, ranges_t& its_ranges, uint32_t &_buffer_size); static std::atomic<std::uint16_t> its_configuration_refs__; static std::uint16_t* used_client_ids__; + + static const uint8_t uid_width_; + static const uint8_t gid_width_; + static const uint8_t id_width_; + static const uint8_t range_width_; + static const uint8_t skip_union_length_ ; + static const uint8_t skip_union_type_ ; + static const uint8_t skip_union_length_type_ ; + static const uint8_t skip_struct_length_; + static const uint8_t skip_array_length_; }; } // namespace vsomeip |