mirror of
https://github.com/hufrea/byedpi.git
synced 2024-11-20 04:22:29 +00:00
92 lines
1.5 KiB
C
92 lines
1.5 KiB
C
#include <stdio.h>
|
|
#include <mpool.h>
|
|
|
|
#ifdef _WIN32
|
|
#include <ws2tcpip.h>
|
|
#else
|
|
#include <arpa/inet.h>
|
|
#endif
|
|
|
|
#if defined(__linux__) || defined(_WIN32)
|
|
#define FAKE_SUPPORT 1
|
|
#define TIMEOUT_SUPPORT 1
|
|
#endif
|
|
|
|
#define OFFSET_SNI 1
|
|
#define OFFSET_HOST 2
|
|
|
|
#define DETECT_HTTP_LOCAT 1
|
|
#define DETECT_HTTP_CLERR 2
|
|
#define DETECT_TLS_INVSID 4
|
|
#define DETECT_TLS_ALERT 8
|
|
#define DETECT_TORST 16
|
|
|
|
enum demode {
|
|
DESYNC_NONE,
|
|
DESYNC_SPLIT,
|
|
DESYNC_DISORDER,
|
|
DESYNC_OOB,
|
|
DESYNC_FAKE
|
|
};
|
|
|
|
#ifdef STR_MODE
|
|
char *demode_str[] = {
|
|
"DESYNC_NONE",
|
|
"DESYNC_SPLIT",
|
|
"DESYNC_DISORDER",
|
|
"DESYNC_OOB",
|
|
"DESYNC_FAKE"
|
|
};
|
|
#endif
|
|
|
|
struct part {
|
|
int m;
|
|
int flag;
|
|
long pos;
|
|
};
|
|
|
|
struct desync_params {
|
|
int ttl;
|
|
char *ip_options;
|
|
ssize_t ip_options_len;
|
|
char md5sig;
|
|
int parts_n;
|
|
struct part *parts;
|
|
int mod_http;
|
|
int tlsrec_n;
|
|
struct part *tlsrec;
|
|
int detect;
|
|
};
|
|
|
|
struct params {
|
|
char de_known;
|
|
int dp_count;
|
|
struct desync_params *dp;
|
|
long sfdelay;
|
|
char wait_send;
|
|
int def_ttl;
|
|
char custom_ttl;
|
|
|
|
char tfo;
|
|
unsigned int timeout;
|
|
long cache_ttl;
|
|
char ipv6;
|
|
char resolve;
|
|
int max_open;
|
|
int debug;
|
|
size_t bfsize;
|
|
struct sockaddr_in6 baddr;
|
|
struct mphdr *mempool;
|
|
};
|
|
|
|
extern struct params params;
|
|
|
|
struct packet {
|
|
ssize_t size;
|
|
char *data;
|
|
};
|
|
extern struct packet fake_tls;
|
|
extern struct packet fake_http;
|
|
extern struct packet oob_data;
|
|
|
|
extern char ip_option[1]; |