49 lines
858 B
C
49 lines
858 B
C
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#ifndef KEY_H
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#define KEY_H
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#include <stddef.h>
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#include <stdint.h>
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class Key {
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public:
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enum {
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MAX_KEY_SIZE = 8
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};
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enum class KeyType
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{
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Invalid = 0,
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MifareClassic = 1,
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iButton = 2,
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};
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Key();
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bool isValid() const;
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bool operator==(const Key& rhs) const;
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protected:
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Key(KeyType type, size_t size, const void* data);
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private:
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bool isBufferEqual(const unsigned char *lhs, const unsigned char* rhs, size_t size) const;
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KeyType type;
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size_t size;
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unsigned char value[MAX_KEY_SIZE];
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};
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class DallasIButtonKey: public Key {
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public:
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enum {UID_SIZE = 8};
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explicit DallasIButtonKey(const uint8_t uid[UID_SIZE]);
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};
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class MifareClassicKey: public Key {
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public:
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enum {NUID_SIZE = 4};
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explicit MifareClassicKey(const uint8_t nuid[NUID_SIZE]);
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};
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#endif // KEY_H
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