OnixS C++ FIX Engine  4.2.0
API Documentation
Cryptograph.h
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1 #pragma once
2 /*
3 * Copyright Onix Solutions Limited [OnixS]. All rights reserved.
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20 
21 #include <OnixS/FIXEngine/ABI.h>
22 
24 
25 #include <string>
26 
27 namespace OnixS {
28 namespace Cryptography {
29 /// Cryptography service.
31 {
32 public:
33  /// Produces the signature using HMAC-SHA256.
34  ///
35  /// @param key Secret key bytes to produce the signature.
36  /// @param data User data to produce the signature.
37  /// @param result The resulting HMAC-SHA256 signature.
38  ///
39  /// @throw Exception in case of any issues during the calculation of the signature.
40  static void calculateHmacSha256(const ByteArray & key, const std::string & data, ByteArray & result);
41 };
42 }
43 }
Cryptography service.
Definition: Cryptograph.h:30
#define ONIXS_FIXENGINE_API
Definition: ABI.h:45
std::vector< unsigned char > ByteArray
Simple presentation of byte sequence.
Definition: Definitions.h:29