byedpi/packets.h
2024-04-03 22:51:02 +03:00

32 lines
758 B
C

#include <stdint.h>
#include <stdlib.h>
#include <sys/types.h>
#define IS_UNKNOWN 0
#define IS_HTTP 1
#define IS_HTTPS 2
#define MH_HMIX 1
#define MH_SPACE 2
#define MH_DMIX 4
extern char tls_data[517];
extern char http_data[43];
int change_tls_sni(const char *host, char *buffer, size_t bsize);
int parse_tls(char *buffer, size_t bsize, char **hs);
int parse_http(char *buffer, size_t bsize, char **hs, uint16_t *port);
int mod_http(char *buffer, size_t bsize, int m);
int get_http_code(char *b, ssize_t n);
int is_http_redirect(char *req, ssize_t qn, char *resp, ssize_t sn);
int neq_tls_sid(char *req, ssize_t qn, char *resp, ssize_t sn);
int is_tls_alert(char *resp, ssize_t sn);
int part_tls(char *buffer, size_t bsize, ssize_t n, int pos);