1 /*************************************************
2 * Exim - an Internet mail transport agent *
3 *************************************************/
5 /* Copyright (c) University of Cambridge 1995 - 2015 */
6 /* See the file NOTICE for conditions of use and distribution. */
9 #include "lf_functions.h"
12 /* These are not real lookup functions; they are just a way of testing the
13 rest of Exim by providing an easy way of specifying particular yields from
17 /*************************************************
19 *************************************************/
21 /* See local README for interface description. */
24 testdb_open(uschar *filename, uschar **errmsg)
26 filename = filename; /* Keep picky compilers happy */
28 return (void *)(1); /* Just return something non-null */
33 /*************************************************
35 *************************************************/
37 /* See local README for interface description. */
40 testdb_find(void *handle, uschar *filename, const uschar *query, int length,
41 uschar **result, uschar **errmsg, uint *do_cache)
43 handle = handle; /* Keep picky compilers happy */
47 if (Ustrcmp(query, "fail") == 0)
49 *errmsg = US"testdb lookup forced FAIL";
50 DEBUG(D_lookup) debug_printf("%s\n", *errmsg);
53 if (Ustrcmp(query, "defer") == 0)
55 *errmsg = US"testdb lookup forced DEFER";
56 DEBUG(D_lookup) debug_printf("%s\n", *errmsg);
60 if (Ustrcmp(query, "nocache") == 0) *do_cache = 0;
62 *result = string_copy(query);
67 /*************************************************
68 * Version reporting entry point *
69 *************************************************/
71 /* See local README for interface description. */
73 #include "../version.h"
76 testdb_version_report(FILE *f)
79 fprintf(f, "Library version: TestDB: Exim version %s\n", EXIM_VERSION_STR);
84 static lookup_info _lookup_info = {
85 US"testdb", /* lookup name */
86 lookup_querystyle, /* query-style lookup */
87 testdb_open, /* open function */
88 NULL, /* check function */
89 testdb_find, /* find function */
90 NULL, /* no close function */
91 NULL, /* no tidy function */
92 NULL, /* no quoting function */
93 testdb_version_report /* version reporting */
97 #define testdb_lookup_module_info _lookup_module_info
100 static lookup_info *_lookup_list[] = { &_lookup_info };
101 lookup_module_info testdb_lookup_module_info = { LOOKUP_MODULE_INFO_MAGIC, _lookup_list, 1 };
103 /* End of lookups/testdb.c */