Christopher M. Punches
17acad2b02
A module is built against the system-installed libdpm-core.so and is responsible for being correct against it. Where it needs to act on the version it is running under, dpm_core_version() reports that and the module decides for itself. dpm_module_core_min() is removed. It was a declaration handed to the library to enforce on the module's behalf, and enforcement of that kind belongs nowhere in a library that routes and hosts. The contract is now three reserved symbols and load validation is two steps: the reserved symbols resolve, and the version and description probes return well-formed values. compare_versions had no remaining caller and is removed; parse_version stays for the well-formedness probe. The core_too_new fixture went with the handshake it existed to exercise.
33 lines
1.1 KiB
C++
33 lines
1.1 KiB
C++
/**
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* @file missing_symbols.cpp
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* @brief Broken fixture: exports only part of the module contract
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*
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* Exports the version and description probes and nothing else.
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* libdpm-core.so refuses it at step 1 and names dpm_module_execute.
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*
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* Part of the Dark Horse Linux Package Manager (DPM)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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extern "C" const char* dpm_module_version(void)
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{
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return "1.0.0";
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}
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extern "C" const char* dpm_module_description(void)
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{
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return "Fixture missing most of the contract.";
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}
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