#ifndef DATATYPES_H_
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#define DATATYPES_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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// definition of size_t
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#include <stdlib.h>
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#include <stdint.h>
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#ifndef _MSC_VER
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#include <stdbool.h>
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#endif
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#ifdef __unix__
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#define DllExport
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#ifndef MAX_PATH
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#define MAX_PATH 1024
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#endif
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#else
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#include <windows.h>
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#define DllExport __declspec(dllexport)
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#endif
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// define api structure sizes
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#define PC_IDENTIFIER_SIZE 18
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#define PROPRIETARY_DATA_SIZE 16
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#define AUDIT_EVENT_NUM 5
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typedef enum {
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LICENSE_OK = 0, // OK
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LICENSE_FILE_NOT_FOUND = 1, // license file not found
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LICENSE_SERVER_NOT_FOUND = 2, // license server can't be contacted
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ENVIRONMENT_VARIABLE_NOT_DEFINED = 3, // environment variable not defined
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FILE_FORMAT_NOT_RECOGNIZED = 4, // license file has invalid format (not .ini file)
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LICENSE_MALFORMED = 5, // some mandatory field are missing, or data can't be fully read.
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PRODUCT_NOT_LICENSED = 6, // this product was not licensed
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PRODUCT_EXPIRED = 7,
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LICENSE_CORRUPTED = 8, // License signature didn't match with current license
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IDENTIFIERS_MISMATCH = 9, // Calculated identifier and the one provided in license didn't match
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LICENSE_SPECIFIED = 100, // license location was specified
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LICENSE_FOUND = 101, // License file has been found or license data has been located
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PRODUCT_FOUND = 102, // License has been loaded and the declared product has been found
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SIGNATURE_VERIFIED = 103
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} EVENT_TYPE;
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typedef enum {
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LOCAL,
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REMOTE // remote licenses are not supported now.
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} LICENSE_TYPE;
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typedef enum { SVRT_INFO, SVRT_WARN, SVRT_ERROR } SEVERITY;
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typedef struct {
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SEVERITY severity;
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EVENT_TYPE event_type;
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/**
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* License file name or location where the license is stored.
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*/
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char license_reference[MAX_PATH];
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char param2[256];
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} AuditEvent;
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/**
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* This structure contains informations on the raw license data. Software authors
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* can specify the location of the license file or its full content.
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*
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* Can be NULL, in this case OpenLicenseManager will try to figure out the
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* license file location on its own.
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*/
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typedef struct {
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/**
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* A list of absolute path separated by ';' containing the eventual location
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* of the license files. Can be NULL.
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*/
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const char *licenseFileLocation;
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/**
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* The application can provide the full license content through this string.
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* It can be both in encoded form (base64) or in plain. It's optional.
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*/
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const char *licenseData;
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} LicenseLocation;
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/**
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* Informations on the software requiring the license
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*/
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typedef struct {
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char version[16]; // software version in format xxxx.xxxx.xxxx
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char project_name[16]; // name of the project (must correspond to the name in the license)
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uint32_t magic; // reserved
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} CallerInformations;
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typedef struct {
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/**
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* Detailed reason of success/failure. Reasons for a failure can be
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* multiple (for instance, license expired and signature not verified).
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* Only the last AUDIT_EVENT_NUM are reported.
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*/
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AuditEvent status[AUDIT_EVENT_NUM];
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/**
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* Eventual expiration date of the software,
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* can be '\0' if the software don't expire
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* */
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char expiry_date[11];
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unsigned int days_left;
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bool has_expiry;
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bool linked_to_pc;
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LICENSE_TYPE license_type; // Local or Remote
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/* A string of character inserted into the license understood
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* by the calling application.
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* '\0' if the application didn't specify one */
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char proprietary_data[PROPRIETARY_DATA_SIZE + 1];
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int license_version; // license file version
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} LicenseInfo;
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/**
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* Enum to select a specific pc identification_strategy. DEFAULT Should be used
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* in most cases.
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*/
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typedef enum {
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STRATEGY_DEFAULT,
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STRATEGY_ETHERNET,
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STRATEGY_IP_ADDRESS,
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STRATEGY_DISK_NUM,
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STRATEGY_DISK_LABEL,
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STRATEGY_PLATFORM_SPECIFIC,
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STRATEGY_UNKNOWN
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} IDENTIFICATION_STRATEGY;
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#ifdef __cplusplus
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}
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#endif
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#endif
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