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src/core/ngx_proxy_protocol.h - nginx source code

Data types defined

Macros defined

Source code


  2. /*
  3. * Copyright (C) Roman Arutyunyan
  4. * Copyright (C) Nginx, Inc.
  5. */


  8. #ifndef _NGX_PROXY_PROTOCOL_H_INCLUDED_
  9. ‌#define _NGX_PROXY_PROTOCOL_H_INCLUDED_


  12. #include <ngx_config.h>
  13. #include <ngx_core.h>


  16. ‌#define NGX_PROXY_PROTOCOL_V1_MAX_HEADER  107
  17. ‌#define NGX_PROXY_PROTOCOL_MAX_HEADER     4096


  20. ‌struct ngx_proxy_protocol_s {
  21.     ngx_str_t           src_addr;
  22.     ngx_str_t           dst_addr;
  23.     in_port_t           src_port;
  24.     in_port_t           dst_port;
  25.     ngx_str_t           tlvs;
  26. };


  29. u_char *ngx_proxy_protocol_read(ngx_connection_t *c, u_char *buf,
  30.     u_char *last);
  31. u_char *ngx_proxy_protocol_write(ngx_connection_t *c, u_char *buf,
  32.     u_char *last);
  33. ngx_int_t ngx_proxy_protocol_get_tlv(ngx_connection_t *c, ngx_str_t *name,
  34.     ngx_str_t *value);


  37. #endif /* _NGX_PROXY_PROTOCOL_H_INCLUDED_ */

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