diff options
Diffstat (limited to 'src/util/configuration_loader.c')
-rw-r--r-- | src/util/configuration_loader.c | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/src/util/configuration_loader.c b/src/util/configuration_loader.c deleted file mode 100644 index a59477b25..000000000 --- a/src/util/configuration_loader.c +++ /dev/null | |||
@@ -1,91 +0,0 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | Copyright (C) 2006, 2007, 2008, 2009, 2013 GNUnet e.V. | ||
4 | |||
5 | GNUnet is free software: you can redistribute it and/or modify it | ||
6 | under the terms of the GNU Affero General Public License as published | ||
7 | by the Free Software Foundation, either version 3 of the License, | ||
8 | or (at your option) any later version. | ||
9 | |||
10 | GNUnet is distributed in the hope that it will be useful, but | ||
11 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | Affero General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU Affero General Public License | ||
16 | along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
17 | |||
18 | SPDX-License-Identifier: AGPL3.0-or-later | ||
19 | */ | ||
20 | |||
21 | /** | ||
22 | * @file src/util/configuration_loader.c | ||
23 | * @brief configuration loading | ||
24 | * @author Christian Grothoff | ||
25 | */ | ||
26 | |||
27 | #include "platform.h" | ||
28 | #include "gnunet_util_lib.h" | ||
29 | |||
30 | #define LOG(kind, ...) GNUNET_log_from (kind, "util-configuration", __VA_ARGS__) | ||
31 | |||
32 | |||
33 | /** | ||
34 | * Load configuration (starts with defaults, then loads | ||
35 | * system-specific configuration). | ||
36 | * | ||
37 | * @param cfg configuration to update | ||
38 | * @param filename name of the configuration file, NULL to load defaults | ||
39 | * @return #GNUNET_OK on success, #GNUNET_SYSERR on error | ||
40 | */ | ||
41 | int | ||
42 | GNUNET_CONFIGURATION_load (struct GNUNET_CONFIGURATION_Handle *cfg, | ||
43 | const char *filename) | ||
44 | { | ||
45 | char *baseconfig; | ||
46 | const char *base_config_varname; | ||
47 | |||
48 | base_config_varname = GNUNET_OS_project_data_get ()->base_config_varname; | ||
49 | |||
50 | if (NULL != base_config_varname | ||
51 | && NULL != (baseconfig = getenv (base_config_varname))) | ||
52 | { | ||
53 | baseconfig = GNUNET_strdup (baseconfig); | ||
54 | } | ||
55 | else | ||
56 | { | ||
57 | char *ipath; | ||
58 | |||
59 | ipath = GNUNET_OS_installation_get_path (GNUNET_OS_IPK_DATADIR); | ||
60 | if (NULL == ipath) | ||
61 | return GNUNET_SYSERR; | ||
62 | GNUNET_asprintf (&baseconfig, "%s%s", ipath, "config.d"); | ||
63 | GNUNET_free (ipath); | ||
64 | } | ||
65 | |||
66 | char *dname = GNUNET_STRINGS_filename_expand (baseconfig); | ||
67 | GNUNET_free (baseconfig); | ||
68 | |||
69 | if (GNUNET_YES == GNUNET_DISK_directory_test (dname, GNUNET_YES) && | ||
70 | GNUNET_SYSERR == GNUNET_CONFIGURATION_load_from (cfg, dname)) | ||
71 | { | ||
72 | GNUNET_free (dname); | ||
73 | return GNUNET_SYSERR; /* no configuration at all found */ | ||
74 | } | ||
75 | GNUNET_free (dname); | ||
76 | if ((NULL != filename) && | ||
77 | (GNUNET_OK != GNUNET_CONFIGURATION_parse (cfg, filename))) | ||
78 | { | ||
79 | /* specified configuration not found */ | ||
80 | return GNUNET_SYSERR; | ||
81 | } | ||
82 | if (((GNUNET_YES != | ||
83 | GNUNET_CONFIGURATION_have_value (cfg, "PATHS", "DEFAULTCONFIG"))) && | ||
84 | (filename != NULL)) | ||
85 | GNUNET_CONFIGURATION_set_value_string (cfg, "PATHS", "DEFAULTCONFIG", | ||
86 | filename); | ||
87 | return GNUNET_OK; | ||
88 | } | ||
89 | |||
90 | |||
91 | /* end of configuration_loader.c */ | ||