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0756eb3c PH |
1 | /************************************************* |
2 | * Exim - an Internet mail transport agent * | |
3 | *************************************************/ | |
4 | ||
3386088d | 5 | /* Copyright (c) University of Cambridge 1995 - 2015 */ |
0756eb3c PH |
6 | /* See the file NOTICE for conditions of use and distribution. */ |
7 | ||
8 | #include "../exim.h" | |
9 | #include "lf_functions.h" | |
0756eb3c PH |
10 | |
11 | ||
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 | |
14 | the find function. */ | |
15 | ||
16 | ||
17 | /************************************************* | |
18 | * Open entry point * | |
19 | *************************************************/ | |
20 | ||
21 | /* See local README for interface description. */ | |
22 | ||
e6d225ae | 23 | static void * |
d447dbd1 | 24 | testdb_open(const uschar * filename, uschar ** errmsg) |
0756eb3c PH |
25 | { |
26 | filename = filename; /* Keep picky compilers happy */ | |
27 | errmsg = errmsg; | |
28 | return (void *)(1); /* Just return something non-null */ | |
29 | } | |
30 | ||
31 | ||
32 | ||
33 | /************************************************* | |
34 | * Find entry point * | |
35 | *************************************************/ | |
36 | ||
37 | /* See local README for interface description. */ | |
38 | ||
e6d225ae | 39 | static int |
d447dbd1 | 40 | testdb_find(void * handle, const uschar * filename, const uschar * query, |
67a57a5a JH |
41 | int length, uschar ** result, uschar ** errmsg, uint * do_cache, |
42 | const uschar * opts) | |
0756eb3c PH |
43 | { |
44 | handle = handle; /* Keep picky compilers happy */ | |
45 | filename = filename; | |
46 | length = length; | |
47 | ||
48 | if (Ustrcmp(query, "fail") == 0) | |
49 | { | |
50 | *errmsg = US"testdb lookup forced FAIL"; | |
42c7f0b4 | 51 | DEBUG(D_lookup) debug_printf_indent("%s\n", *errmsg); |
0756eb3c PH |
52 | return FAIL; |
53 | } | |
54 | if (Ustrcmp(query, "defer") == 0) | |
55 | { | |
56 | *errmsg = US"testdb lookup forced DEFER"; | |
42c7f0b4 | 57 | DEBUG(D_lookup) debug_printf_indent("%s\n", *errmsg); |
0756eb3c PH |
58 | return DEFER; |
59 | } | |
60 | ||
14b3c5bc | 61 | if (Ustrcmp(query, "nocache") == 0) *do_cache = 0; |
0756eb3c PH |
62 | |
63 | *result = string_copy(query); | |
64 | return OK; | |
65 | } | |
66 | ||
6545de78 PP |
67 | |
68 | /************************************************* | |
69 | * Version reporting entry point * | |
70 | *************************************************/ | |
71 | ||
72 | /* See local README for interface description. */ | |
73 | ||
74 | #include "../version.h" | |
75 | ||
76 | void | |
77 | testdb_version_report(FILE *f) | |
78 | { | |
79 | #ifdef DYNLOOKUP | |
80 | fprintf(f, "Library version: TestDB: Exim version %s\n", EXIM_VERSION_STR); | |
81 | #endif | |
82 | } | |
83 | ||
84 | ||
e6d225ae | 85 | static lookup_info _lookup_info = { |
9f400174 JH |
86 | .name = US"testdb", /* lookup name */ |
87 | .type = lookup_querystyle, /* query-style lookup */ | |
88 | .open = testdb_open, /* open function */ | |
89 | .check = NULL, /* check function */ | |
90 | .find = testdb_find, /* find function */ | |
91 | .close = NULL, /* no close function */ | |
92 | .tidy = NULL, /* no tidy function */ | |
93 | .quote = NULL, /* no quoting function */ | |
94 | .version_report = testdb_version_report /* version reporting */ | |
e6d225ae DW |
95 | }; |
96 | ||
97 | #ifdef DYNLOOKUP | |
98 | #define testdb_lookup_module_info _lookup_module_info | |
99 | #endif | |
100 | ||
101 | static lookup_info *_lookup_list[] = { &_lookup_info }; | |
102 | lookup_module_info testdb_lookup_module_info = { LOOKUP_MODULE_INFO_MAGIC, _lookup_list, 1 }; | |
103 | ||
0756eb3c | 104 | /* End of lookups/testdb.c */ |