栈溢出

#include <stdio.h>
#include <windows.h>

#define PASSWORD "1234567"

int (char *password)
{
	int ret;
	char buff[44];
	ret = strcmp(password, PASSWORD);
	strcpy(buff, password);

	return ret;
}

int main()
{
	int flag = 0;
	char password[1024];
	FILE *fp;

	LoadLibrary("user32.dll");

	if(!(fp= fopen("C://Users//CytQ//Desktop//password.txt", "rw+")))
	{
		exit(0);
	}
	fscanf(fp, "%s", password);

	flag = verify_password(password);

	if(flag)
	{
		printf("Failedn");
	}
	else 
	{
		printf("passn");
	}
	
	fclose(fp);
	
	return 0;
}