#pragma once #include #include #include #include "params.h" #define SPLIT_FLAG_DISORDER 0x01 #define SPLIT_FLAG_OOB 0x02 typedef enum {UNKNOWN=0, HTTP, TLS} t_l7proto; #define L7_PROTO_HTTP 1 #define L7_PROTO_TLS 2 #define L7_PROTO_UNKNOWN 0x80000000 const char *l7proto_str(t_l7proto l7); typedef struct { // common state t_l7proto l7proto; bool bTamperInCutoff; bool b_ah_check; bool b_not_act; char *hostname; struct desync_profile *dp; // desync profile cache } t_ctrack; void apply_desync_profile(t_ctrack *ctrack, const struct sockaddr *dest); void tamper_out(t_ctrack *ctrack, const struct sockaddr *dest, uint8_t *segment,size_t segment_buffer_size,size_t *size, size_t *split_pos, uint8_t *split_flags); void tamper_in(t_ctrack *ctrack, const struct sockaddr *client, uint8_t *segment,size_t segment_buffer_size,size_t *size); // connection reset by remote leg void rst_in(t_ctrack *ctrack, const struct sockaddr *client); // local leg closed connection (timeout waiting response ?) void hup_out(t_ctrack *ctrack, const struct sockaddr *client);