1/* crypto/x509/x509_d2.c */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to.  The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 *    notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 *    notice, this list of conditions and the following disclaimer in the
30 *    documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 *    must display the following acknowledgement:
33 *    "This product includes cryptographic software written by
34 *     Eric Young (eay@cryptsoft.com)"
35 *    The word 'cryptographic' can be left out if the rouines from the library
36 *    being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 *    the apps directory (application code) you must include an acknowledgement:
39 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed.  i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.] */
57
58#include <openssl/err.h>
59#include <openssl/x509.h>
60
61#ifndef OPENSSL_NO_STDIO
62int X509_STORE_set_default_paths(X509_STORE *ctx)
63{
64    X509_LOOKUP *lookup;
65
66    lookup = X509_STORE_add_lookup(ctx, X509_LOOKUP_file());
67    if (lookup == NULL)
68        return (0);
69    X509_LOOKUP_load_file(lookup, NULL, X509_FILETYPE_DEFAULT);
70
71    lookup = X509_STORE_add_lookup(ctx, X509_LOOKUP_hash_dir());
72    if (lookup == NULL)
73        return (0);
74    X509_LOOKUP_add_dir(lookup, NULL, X509_FILETYPE_DEFAULT);
75
76    /* clear any errors */
77    ERR_clear_error();
78
79    return (1);
80}
81
82int X509_STORE_load_locations(X509_STORE *ctx, const char *file,
83                              const char *path)
84{
85    X509_LOOKUP *lookup;
86
87    if (file != NULL) {
88        lookup = X509_STORE_add_lookup(ctx, X509_LOOKUP_file());
89        if (lookup == NULL)
90            return (0);
91        if (X509_LOOKUP_load_file(lookup, file, X509_FILETYPE_PEM) != 1)
92            return (0);
93    }
94    if (path != NULL) {
95        lookup = X509_STORE_add_lookup(ctx, X509_LOOKUP_hash_dir());
96        if (lookup == NULL)
97            return (0);
98        if (X509_LOOKUP_add_dir(lookup, path, X509_FILETYPE_PEM) != 1)
99            return (0);
100    }
101    if ((path == NULL) && (file == NULL))
102        return (0);
103    return (1);
104}
105
106#endif
107