Mercurial > hg > orthanc
annotate OrthancServer/UnitTestsSources/PluginsTests.cpp @ 4832:2e71a08eea15 openssl-3.x
integration mainline->openssl-3.x
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Thu, 25 Nov 2021 19:02:38 +0100 |
parents | 70d2a97ca8cb 7053502fbf97 |
children | 3e9a76464e8a |
rev | line source |
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885 | 1 /** |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
1900 | 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
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5 * Copyright (C) 2017-2021 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2021 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
885 | 7 * |
8 * This program is free software: you can redistribute it and/or | |
9 * modify it under the terms of the GNU General Public License as | |
10 * published by the Free Software Foundation, either version 3 of the | |
11 * License, or (at your option) any later version. | |
12 * | |
13 * This program is distributed in the hope that it will be useful, but | |
14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 * General Public License for more details. | |
17 * | |
18 * You should have received a copy of the GNU General Public License | |
19 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
20 **/ | |
21 | |
22 | |
23 #include "PrecompiledHeadersUnitTests.h" | |
4062 | 24 #include <gtest/gtest.h> |
885 | 25 |
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26 #include "../../OrthancFramework/Sources/Compatibility.h" |
4045 | 27 #include "../../OrthancFramework/Sources/OrthancException.h" |
887 | 28 #include "../Plugins/Engine/PluginsManager.h" |
885 | 29 |
30 using namespace Orthanc; | |
31 | |
1578 | 32 |
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33 #if ORTHANC_ENABLE_PLUGINS == 1 |
1578 | 34 |
35 TEST(SharedLibrary, Enumerations) | |
36 { | |
37 // The plugin engine cannot work if the size of an enumeration does | |
38 // not correspond to the size of "int32_t" | |
39 ASSERT_EQ(sizeof(int32_t), sizeof(OrthancPluginErrorCode)); | |
40 } | |
41 | |
42 | |
885 | 43 TEST(SharedLibrary, Basic) |
44 { | |
45 #if defined(_WIN32) | |
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46 SharedLibrary l("kernel32.dll"); |
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47 ASSERT_THROW(l.GetFunction("world"), OrthancException); |
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48 ASSERT_TRUE(l.GetFunction("GetVersionExW") != NULL); |
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49 ASSERT_TRUE(l.HasFunction("GetVersionExW")); |
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50 ASSERT_FALSE(l.HasFunction("world")); |
885 | 51 |
2451 | 52 #elif defined(__LSB_VERSION__) |
53 // For Linux Standard Base, we use a low-level shared library coming | |
54 // with glibc: | |
55 // http://www.linuxfromscratch.org/lfs/view/6.5/chapter06/glibc.html | |
56 SharedLibrary l("libSegFault.so"); | |
57 ASSERT_THROW(l.GetFunction("world"), OrthancException); | |
58 ASSERT_FALSE(l.HasFunction("world")); | |
59 | |
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60 /** |
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61 * On the Docker image "debian:buster-slim", the "libSegFault.so" |
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62 * library does exist, but does not contain any public symbol: |
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63 * |
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64 * $ sudo docker run -i -t --rm --entrypoint=bash debian:buster-slim |
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65 * # apt-get update && apt-get install -y binutils |
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66 * # nm -C /lib/x86_64-linux-gnu/libSegFault.so |
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67 * nm: /lib/x86_64-linux-gnu/libSegFault.so: no symbols |
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68 * |
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69 * As a consequence, this part of the test is disabled since Orthanc |
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70 * 1.5.1, until we locate another shared library that is widely |
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71 * spread. Reference: |
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72 * https://groups.google.com/d/msg/orthanc-users/v-QFzpOzgJY/4Hm5NgxKBwAJ |
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73 **/ |
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74 |
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75 //ASSERT_TRUE(l.GetFunction("_init") != NULL); |
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76 //ASSERT_TRUE(l.HasFunction("_init")); |
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77 |
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78 #elif defined(__linux__) || defined(__FreeBSD_kernel__) |
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79 std::unique_ptr<SharedLibrary> l; |
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80 try |
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81 { |
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82 /** |
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83 * Since Orthanc 1.9.8, we test the "libdl.so.2" instead of the |
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84 * "libdl.so", as discussed here: |
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85 * https://groups.google.com/g/orthanc-users/c/I5g1fN6MCvg/m/JVdvRyjJAAAJ |
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86 **/ |
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87 l.reset(new SharedLibrary("libdl.so.2")); |
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88 } |
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89 catch (OrthancException&) |
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90 { |
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91 l.reset(new SharedLibrary("libdl.so")); // Fallback for backward compat |
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92 } |
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93 |
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94 ASSERT_THROW(l->GetFunction("world"), OrthancException); |
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95 ASSERT_TRUE(l->GetFunction("dlopen") != NULL); |
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96 ASSERT_TRUE(l->HasFunction("dlclose")); |
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97 ASSERT_FALSE(l->HasFunction("world")); |
885 | 98 |
2364 | 99 #elif defined(__FreeBSD__) || defined(__OpenBSD__) |
100 // dlopen() in FreeBSD/OpenBSD is supplied by libc, libc.so is | |
1337 | 101 // a ldscript, so we can't actually use it. Use thread |
102 // library instead - if it works - dlopen() is good. | |
103 SharedLibrary l("libpthread.so"); | |
104 ASSERT_THROW(l.GetFunction("world"), OrthancException); | |
105 ASSERT_TRUE(l.GetFunction("pthread_create") != NULL); | |
106 ASSERT_TRUE(l.HasFunction("pthread_cancel")); | |
107 ASSERT_FALSE(l.HasFunction("world")); | |
108 | |
1026 | 109 #elif defined(__APPLE__) && defined(__MACH__) |
110 SharedLibrary l("libdl.dylib"); | |
111 ASSERT_THROW(l.GetFunction("world"), OrthancException); | |
112 ASSERT_TRUE(l.GetFunction("dlopen") != NULL); | |
113 ASSERT_TRUE(l.HasFunction("dlclose")); | |
114 ASSERT_FALSE(l.HasFunction("world")); | |
115 | |
885 | 116 #else |
117 #error Support your platform here | |
118 #endif | |
119 } | |
1578 | 120 |
121 #endif |