src/src/spf.h

   1 /*************************************************
   2 *     Exim - an Internet mail transport agent    *
   3 *************************************************/
   4
   5 /* Experimental SPF support.
   6    Copyright (c) Tom Kistner <tom@duncanthrax.net> 2004
   7    License: GPL
   8    Copyright (c) The Exim Maintainers 2016 - 2020
   9 */
  10
  11 #ifdef SUPPORT_SPF
  12
  13 /* Yes, we do have ns_type. spf.h redefines it if we don't set this. Doh */
  14 #if !defined(HAVE_NS_TYPE) && defined(NS_INADDRSZ)
  15 # define HAVE_NS_TYPE
  16 #endif
  17 #include <spf2/spf.h>
  18
  19 #include <spf2/spf_dns_resolv.h>
  20 #include <spf2/spf_dns_cache.h>
  21
  22 typedef struct spf_result_id {
  23   uschar *name;
  24   int    value;
  25 } spf_result_id;
  26
  27 /* prototypes */
  28 void spf_lib_version_report(FILE *);
  29 BOOL spf_init(void);
  30 BOOL spf_conn_init(uschar *, uschar *);
  31 int  spf_process(const uschar **, uschar *, int);
  32 void spf_response_debug(SPF_response_t *);
  33
  34 #define SPF_PROCESS_NORMAL  0
  35 #define SPF_PROCESS_GUESS   1
  36 #define SPF_PROCESS_FALLBACK    2
  37
  38 #endif