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https://github.com/KingDuckZ/kamokan.git
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49 lines
1.9 KiB
C++
49 lines
1.9 KiB
C++
/* Copyright 2017, Michele Santullo
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* This file is part of "tawashi".
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*
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* "tawashi" is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* "tawashi" 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with "tawashi". If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "catch.hpp"
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#include "cgi_env.hpp"
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#include <cstdint>
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#include <glib.h>
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#include <ciso646>
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TEST_CASE ("Retrieve and sanitize invalid an invalid utf-8 text from environment variables", "[utf8][security]") {
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const uint8_t path_info_valid[] = {
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'P', 'A', 'T', 'H', '_', 'I', 'N', 'F', 'O', '=',
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'/', 0xce, 0xba, 0xe1, 0xbd, 0xb9, 0xcf, 0x83, 0xce, 0xbc, 0xce, 0xb5,
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'\0'
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};
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const uint8_t path_translated_invalid[] = {
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'P', 'A', 'T', 'H', '_', 'T', 'R', 'A', 'N', 'S', 'L', 'A', 'T', 'E', 'D', '=',
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0xf8, 0x88, 0x80, 0x80, 0x80,
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'\0'
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};
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const char* const fake_env[] = {
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reinterpret_cast<const char*>(path_info_valid),
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reinterpret_cast<const char*>(path_translated_invalid),
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"REQUEST_METHOD=GET",
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nullptr
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};
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tawashi::cgi::Env env(fake_env, "/");
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CHECK(g_utf8_validate(reinterpret_cast<const char*>(path_info_valid), sizeof(path_info_valid) - 1, nullptr));
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CHECK(g_utf8_validate(env.path_info().data(), env.path_info().size(), nullptr));
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CHECK(not g_utf8_validate(reinterpret_cast<const char*>(path_translated_invalid), sizeof(path_translated_invalid) - 1, nullptr));
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CHECK(g_utf8_validate(env.path_translated().data(), env.path_translated().size(), nullptr));
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}
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