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18e2b14c MT |
1 | /* |
2 | libloc - A library to determine the location of someone on the Internet | |
3 | ||
4 | Copyright (C) 2017 IPFire Development Team <info@ipfire.org> | |
5 | ||
6 | This library is free software; you can redistribute it and/or | |
7 | modify it under the terms of the GNU Lesser General Public | |
8 | License as published by the Free Software Foundation; either | |
9 | version 2.1 of the License, or (at your option) any later version. | |
10 | ||
11 | This library is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | Lesser General Public License for more details. | |
15 | */ | |
16 | ||
17 | #include <Python.h> | |
c941dd31 | 18 | #include <syslog.h> |
18e2b14c | 19 | |
62ffafdd | 20 | #include "locationmodule.h" |
fadebc89 | 21 | #include "as.h" |
9cdf6c53 | 22 | #include "database.h" |
39967361 | 23 | #include "network.h" |
d688e569 | 24 | #include "writer.h" |
9cdf6c53 | 25 | |
51173f45 MT |
26 | /* Declare global context */ |
27 | struct loc_ctx* loc_ctx; | |
28 | ||
18e2b14c MT |
29 | PyMODINIT_FUNC PyInit_location(void); |
30 | ||
62ffafdd MT |
31 | static void location_free(void) { |
32 | // Release context | |
33 | if (loc_ctx) | |
34 | loc_unref(loc_ctx); | |
35 | } | |
36 | ||
c941dd31 MT |
37 | static PyObject* set_log_level(PyObject* m, PyObject* args) { |
38 | int priority = LOG_INFO; | |
39 | ||
40 | if (!PyArg_ParseTuple(args, "i", &priority)) | |
41 | return NULL; | |
42 | ||
43 | loc_set_log_priority(loc_ctx, priority); | |
44 | ||
45 | Py_RETURN_NONE; | |
46 | } | |
47 | ||
18e2b14c | 48 | static PyMethodDef location_module_methods[] = { |
c941dd31 MT |
49 | { |
50 | "set_log_level", | |
51 | (PyCFunction)set_log_level, | |
52 | METH_VARARGS, | |
53 | NULL, | |
54 | }, | |
18e2b14c MT |
55 | { NULL }, |
56 | }; | |
57 | ||
58 | static struct PyModuleDef location_module = { | |
59 | .m_base = PyModuleDef_HEAD_INIT, | |
60 | .m_name = "location", | |
61 | .m_size = -1, | |
62 | .m_doc = "Python module for libloc", | |
63 | .m_methods = location_module_methods, | |
62ffafdd | 64 | .m_free = (freefunc)location_free, |
18e2b14c MT |
65 | }; |
66 | ||
67 | PyMODINIT_FUNC PyInit_location(void) { | |
62ffafdd MT |
68 | // Initialise loc context |
69 | int r = loc_new(&loc_ctx); | |
70 | if (r) | |
71 | return NULL; | |
72 | ||
18e2b14c MT |
73 | PyObject* m = PyModule_Create(&location_module); |
74 | if (!m) | |
75 | return NULL; | |
76 | ||
fadebc89 MT |
77 | // AS |
78 | if (PyType_Ready(&ASType) < 0) | |
79 | return NULL; | |
80 | ||
81 | Py_INCREF(&ASType); | |
82 | PyModule_AddObject(m, "AS", (PyObject *)&ASType); | |
83 | ||
9cdf6c53 MT |
84 | // Database |
85 | if (PyType_Ready(&DatabaseType) < 0) | |
86 | return NULL; | |
87 | ||
88 | Py_INCREF(&DatabaseType); | |
89 | PyModule_AddObject(m, "Database", (PyObject *)&DatabaseType); | |
90 | ||
afb426df MT |
91 | // Database Enumerator |
92 | if (PyType_Ready(&DatabaseEnumeratorType) < 0) | |
93 | return NULL; | |
94 | ||
95 | Py_INCREF(&DatabaseEnumeratorType); | |
96 | //PyModule_AddObject(m, "DatabaseEnumerator", (PyObject *)&DatabaseEnumeratorType); | |
97 | ||
39967361 MT |
98 | // Network |
99 | if (PyType_Ready(&NetworkType) < 0) | |
100 | return NULL; | |
101 | ||
102 | Py_INCREF(&NetworkType); | |
103 | PyModule_AddObject(m, "Network", (PyObject *)&NetworkType); | |
104 | ||
d688e569 MT |
105 | // Writer |
106 | if (PyType_Ready(&WriterType) < 0) | |
107 | return NULL; | |
108 | ||
109 | Py_INCREF(&WriterType); | |
110 | PyModule_AddObject(m, "Writer", (PyObject *)&WriterType); | |
111 | ||
ddb184be | 112 | // Add constants |
0a56a83e MT |
113 | if (PyModule_AddStringConstant(m, "__version__", VERSION)) |
114 | return NULL; | |
ddb184be | 115 | |
24ca7992 MT |
116 | // Add flags |
117 | if (PyModule_AddIntConstant(m, "FLAG_ANONYMOUS_PROXY", LOC_NETWORK_FLAG_ANONYMOUS_PROXY)) | |
118 | return NULL; | |
119 | ||
120 | if (PyModule_AddIntConstant(m, "FLAG_SATELLITE_PROVIDER", LOC_NETWORK_FLAG_SATELLITE_PROVIDER)) | |
121 | return NULL; | |
122 | ||
123 | if (PyModule_AddIntConstant(m, "FLAG_ANYCAST", LOC_NETWORK_FLAG_ANYCAST)) | |
124 | return NULL; | |
125 | ||
18e2b14c MT |
126 | return m; |
127 | } |