-/* $Cambridge: exim/src/src/lookups/spf.c,v 1.3 2009/11/11 14:43:28 nm4 Exp $ */
-
/*************************************************
* Exim - an Internet mail transport agent *
*************************************************/
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
+ * Copyright (c) The Exim Maintainers 2016
*/
#include "../exim.h"
#ifndef EXPERIMENTAL_SPF
-static void dummy(int x) { dummy(x-1); }
+static void dummy(int x);
+static void dummy2(int x) { dummy(x-1); }
+static void dummy(int x) { dummy2(x-1); }
#else
#include "lf_functions.h"
-#include "spf.h"
#ifndef HAVE_NS_TYPE
#define HAVE_NS_TYPE
#endif
#include <spf2/spf_dns_resolv.h>
#include <spf2/spf_dns_cache.h>
-void *spf_open(uschar *filename, uschar **errmsg) {
+static void *
+spf_open(uschar *filename, uschar **errmsg)
+{
SPF_server_t *spf_server = NULL;
spf_server = SPF_server_new(SPF_DNS_CACHE, 0);
if (spf_server == NULL) {
return (void *) spf_server;
}
-void spf_close(void *handle) {
+static void
+spf_close(void *handle)
+{
SPF_server_t *spf_server = handle;
if (spf_server) SPF_server_free(spf_server);
}
-int spf_find(void *handle, uschar *filename, uschar *keystring, int key_len,
- uschar **result, uschar **errmsg, BOOL *do_cache) {
+static int
+spf_find(void *handle, uschar *filename, const uschar *keystring, int key_len,
+ uschar **result, uschar **errmsg, uint *do_cache)
+{
SPF_server_t *spf_server = handle;
SPF_request_t *spf_request = NULL;
SPF_response_t *spf_response = NULL;
return OK;
}
+
+/*************************************************
+* Version reporting entry point *
+*************************************************/
+
+/* See local README for interface description. */
+
+#include "../version.h"
+
+void
+spf_version_report(FILE *f)
+{
+#ifdef DYNLOOKUP
+fprintf(f, "Library version: SPF: Exim version %s\n", EXIM_VERSION_STR);
+#endif
+}
+
+
+static lookup_info _lookup_info = {
+ US"spf", /* lookup name */
+ 0, /* not absfile, not query style */
+ spf_open, /* open function */
+ NULL, /* no check function */
+ spf_find, /* find function */
+ spf_close, /* close function */
+ NULL, /* no tidy function */
+ NULL, /* no quoting function */
+ spf_version_report /* version reporting */
+};
+
+#ifdef DYNLOOKUP
+#define spf_lookup_module_info _lookup_module_info
+#endif
+
+static lookup_info *_lookup_list[] = { &_lookup_info };
+lookup_module_info spf_lookup_module_info = { LOOKUP_MODULE_INFO_MAGIC, _lookup_list, 1 };
+
#endif /* EXPERIMENTAL_SPF */