Add multiple fooling options

This commit is contained in:
Vadim Vetrov
2024-08-11 02:10:18 +03:00
parent d29177d783
commit 2e96aa150e
6 changed files with 548 additions and 273 deletions

View File

@@ -1,18 +1,38 @@
#ifndef YTB_CONFIG_H
#define YTB_CONFIG_H
typedef int (*raw_send_t)(const unsigned char *data, unsigned int data_len);
/**
* Sends the packet after delay_ms. The function should schedule send and return immediately
* (for example, open daemon thread)
*/
typedef void (*delayed_send_t)(const unsigned char *data, unsigned int data_len, unsigned int delay_ms);
struct instance_config_t {
raw_send_t send_raw_packet;
delayed_send_t send_delayed_packet;
};
extern struct instance_config_t instance_config;
struct config_t {
unsigned int queue_start_num;
int rawsocket;
int threads;
int use_gso;
int fragmentation_strategy;
unsigned char fake_sni_ttl;
int fake_sni_strategy;
int frag_sni_reverse;
int frag_sni_faked;
int faking_strategy;
unsigned char faking_ttl;
int fake_sni;
unsigned int fake_sni_seq_len;
int verbose;
/* In milliseconds */
unsigned int seg2_delay;
const char *domains_str;
unsigned int domains_strlen;
unsigned int all_domains;
};
extern struct config_t config;
#define MAX_THREADS 16
@@ -43,23 +63,17 @@ extern struct config_t config;
#define SEG2_DELAY 100
#endif
#define FAKE_SNI_TTL 8
#define FAKE_TTL 8
// No fake SNI
#define FKSN_STRAT_NONE 0
// Will invalidate fake client hello by out-of-ack_seq out-of-seq request
#define FKSN_STRAT_ACK_SEQ 1
// Will assume that GGC server is located further than FAKE_SNI_TTL
// Thus, Fake Client Hello will be eliminated automatically.
#define FKSN_STRAT_TTL 2
// Will invalidate fake packets by out-of-ack_seq out-of-seq request
#define FAKE_STRAT_ACK_SEQ 1
// Will assume that GGC server is located further than FAKE_TTL
// Thus, Fake packet will be eliminated automatically.
#define FAKE_STRAT_TTL 2
#ifdef NO_FAKE_SNI
#define FAKE_SNI_STRATEGY FKSN_STRAT_NONE
#endif
#ifndef FAKE_SNI_STRATEGY
#define FAKE_SNI_STRATEGY FKSN_STRAT_ACK_SEQ
#ifndef FAKING_STRATEGY
#define FAKING_STRATEGY FAKE_STRAT_ACK_SEQ
#endif
#if !defined(SILENT) && !defined(KERNEL_SPACE)
@@ -72,4 +86,8 @@ extern struct config_t config;
#define DEFAULT_QUEUE_NUM 537
#define MAX_PACKET_SIZE 8192
static const char defaul_snistr[] = "googlevideo.com,ggpht.com,ytimg.com,youtube.com,play.google.com,youtu.be,googleapis.com,googleusercontent.com,gstatic.com,l.google.com";
#endif /* YTB_CONFIG_H */