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Added MD5 checksum (https://github.com/Zunawe/md5-c)

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Alex
2022-11-06 02:41:12 +02:00
parent 5682229f4f
commit 28a1428cf3
3 changed files with 288 additions and 1 deletions
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37
include/md5.h Normal file
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#ifndef __FENNIX_KERNEL_MD5_H__
#define __FENNIX_KERNEL_MD5_H__
#include <types.h>
/*
https://github.com/Zunawe/md5-c
*/
START_EXTERNC
typedef struct
{
uint64_t size; // Size of input in bytes
uint32_t buffer[4]; // Current accumulation of hash
uint8_t input[64]; // Input to be used in the next step
uint8_t digest[16]; // Result of algorithm
} MD5Context;
void md5Init(MD5Context *ctx);
void md5Update(MD5Context *ctx, uint8_t *input, size_t input_len);
void md5Finalize(MD5Context *ctx);
void md5Step(uint32_t *buffer, uint32_t *input);
uint8_t *md5String(char *input);
uint8_t *md5File(uint8_t *buffer, size_t input_len);
uint32_t F(uint32_t X, uint32_t Y, uint32_t Z);
uint32_t G(uint32_t X, uint32_t Y, uint32_t Z);
uint32_t H(uint32_t X, uint32_t Y, uint32_t Z);
uint32_t I(uint32_t X, uint32_t Y, uint32_t Z);
uint32_t rotateLeft(uint32_t x, uint32_t n);
END_EXTERNC
#endif // !__FENNIX_KERNEL_MD5_H__