mirror of
https://github.com/bol-van/zapret.git
synced 2024-12-24 15:16:45 +00:00
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
#pragma once
|
|
|
|
#include "darkmagic.h"
|
|
#include "nfqws.h"
|
|
|
|
#include <stdint.h>
|
|
#include <stdbool.h>
|
|
#include <netinet/ip.h>
|
|
#include <netinet/ip6.h>
|
|
#include <netinet/tcp.h>
|
|
#include <netinet/in.h>
|
|
|
|
#ifdef __linux__
|
|
#define DPI_DESYNC_FWMARK_DEFAULT 0x40000000
|
|
#else
|
|
#define DPI_DESYNC_FWMARK_DEFAULT 512
|
|
#endif
|
|
|
|
#define DPI_DESYNC_MAX_FAKE_LEN 9216
|
|
|
|
enum dpi_desync_mode {
|
|
DESYNC_NONE=0,
|
|
DESYNC_INVALID,
|
|
DESYNC_FAKE,
|
|
DESYNC_RST,
|
|
DESYNC_RSTACK,
|
|
DESYNC_SYNACK,
|
|
DESYNC_DISORDER,
|
|
DESYNC_DISORDER2,
|
|
DESYNC_SPLIT,
|
|
DESYNC_SPLIT2,
|
|
DESYNC_IPFRAG2,
|
|
DESYNC_HOPBYHOP,
|
|
DESYNC_DESTOPT
|
|
};
|
|
|
|
extern const char *fake_http_request_default;
|
|
extern const uint8_t fake_tls_clienthello_default[517];
|
|
|
|
enum dpi_desync_mode desync_mode_from_string(const char *s);
|
|
bool desync_valid_zero_stage(enum dpi_desync_mode mode);
|
|
bool desync_valid_first_stage(enum dpi_desync_mode mode);
|
|
bool desync_only_first_stage(enum dpi_desync_mode mode);
|
|
bool desync_valid_second_stage(enum dpi_desync_mode mode);
|
|
|
|
void desync_init();
|
|
packet_process_result dpi_desync_tcp_packet(uint8_t *data_pkt, size_t len_pkt, struct ip *ip, struct ip6_hdr *ip6hdr, struct tcphdr *tcphdr, size_t len_tcp, uint8_t *data_payload, size_t len_payload);
|
|
packet_process_result dpi_desync_udp_packet(uint8_t *data_pkt, size_t len_pkt, struct ip *ip, struct ip6_hdr *ip6hdr, struct udphdr *udphdr, uint8_t *data_payload, size_t len_payload);
|