#include <openssl/md5.h> intget_md5(char*input,char*output) { charpassword[1024*1024*5]={0}; MD5_CTX x; inti = 0, len; char*out = NULL; unsignedchard[16]; unsignedchartmp[128] = { 0 }; strcpy(password,input); MD5_Init(&x); MD5_Update(&x, (char*)password,strlen(password)...
1#ifndef MD5_H2#defineMD5_H34typedefstruct5{6unsignedintcount[2];7unsignedintstate[4];8unsignedcharbuffer[64];9}MD5_CTX;101112#defineF(x,y,z) ((x & y) | (~x & z))13#defineG(x,y,z) ((x & z) | (y & ~z))14#defineH(x,y,z) (x^y^z)15#defineI(x,y,z) (y ^ (...
a+=b;\}voidMD5Init(MD5_CTX*context);voidMD5Update(MD5_CTX*context,unsigned char*input,unsigned int inputlen);voidMD5Final(MD5_CTX*context,unsigned char digest[16]);voidMD5Transform(unsigned int state[4],unsigned char block[64]);voidMD5Encode(unsigned char*output,unsigned int*input,unsigned in...
方法一: AI检测代码解析 #include<stdio.h>#include<openssl/md5.h>#include<string.h>int main(int argc, char **argv){MD5_CTX ctx;char *data="123";char md[16];char buf[33]={'/0'};char tmp[3]={'/0'};int i;MD5_Init(&ctx);MD5_Update(&ctx,data,strlen(data));MD5_Final(md,&...
void MD5Init(MD5_CTX *context); void MD5Update(MD5_CTX *context,unsigned char *input,unsigned int inputlen); void MD5Final(MD5_CTX *context,unsigned char digest[16]); void MD5Transform(unsigned int state[4],unsigned char block[64]); ...
void MD5Init(MD5_CTX *context); void MD5Update(MD5_CTX *context,unsigned char *input,unsigned int inputlen); void MD5Final(MD5_CTX *context,unsigned char digest[16]); void MD5Transform(unsigned int state[4],unsigned char block[64]); ...
源文件如下:md5.h 复制 #ifndef MD5_H#define MD5_Htypedef struct{unsignedintcount[2];unsignedintstate[4];unsignedcharbuffer[64];}MD5_CTX;#define F(x,y,z) ((x & y) | (~x & z))#define G(x,y,z) ((x & z) | (y & ~z))#define H(x,y,z) (x^y^z)#define I(x,y,z)...
MD5_Update(&md5_ctx, buffer, bytes); } MD5_Final(md5_hash, &md5_ctx); fclose(file); } ``` 3. 在主函数中调用compute_md5函数来计算文件的MD5值: ```c int main() { const char* filepath = "文件路径"; unsigned char md5_hash[MD5_DIGEST_LENGTH]; compute_md5(filepath, md5_hash);...
voidcalculate_md5(constunsignedchar*data,size_tlength,unsignedchar*md5_hash){MD5_CTXctx;MD5_Init(&ctx);MD5_Update(&ctx,data,length);MD5_Final(md5_hash,&ctx);} 该函数接受三个参数:data为待计算的数据指针,length为数据长度,md5_hash为存储MD5值的数组。
voidMD5Update(MD5_CTX*,unsignedchar*,unsignedint); voidMD5Final(unsignedchar[16],MD5_CTX*); #define S11 7 #define S12 12 #define S13 17 #define S14 22 #define S21 5 #define S22 9 #define S23 14 #define S24 20 #define S31 4 ...