31 lines
915 B
C
31 lines
915 B
C
#include <stdio.h>
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#include <stdint.h>
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#include <string.h>
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#include <stdlib.h>
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typedef struct {
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uint64_t size; // Size of input in bytes
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uint32_t buffer[4]; // Current accumulation of hash
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uint8_t input[64]; // Input to be used in the next step
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uint8_t digest[16]; // Result of algorithm
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}MD5Context;
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void md5Init(MD5Context* ctx);
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void md5Update(MD5Context* ctx, uint8_t* input, size_t input_len);
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void md5Finalize(MD5Context* ctx);
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void md5Step(uint32_t* buffer, uint32_t* input);
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uint8_t* md5String(char* input);
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uint8_t* md5File(FILE* file);
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uint32_t F(uint32_t X, uint32_t Y, uint32_t Z);
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uint32_t G(uint32_t X, uint32_t Y, uint32_t Z);
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uint32_t H(uint32_t X, uint32_t Y, uint32_t Z);
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uint32_t I(uint32_t X, uint32_t Y, uint32_t Z);
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uint32_t rotate_left(uint32_t x, uint32_t n);
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void print_bytes(void* p, size_t length);
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void print_hash(uint8_t * p);
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#pragma once
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