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tests: add http client fuzz test

This commit is contained in:
moneromooo-monero 2017-12-11 09:33:01 +00:00
parent 0272df9e61
commit f1bdc9a42a
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GPG Key ID: 686F07454D6CEFC3
5 changed files with 137 additions and 6 deletions
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17
contrib/epee/include/net/http_client.h
View File

@ -236,7 +236,8 @@ namespace net_utils
namespace http
{
class http_simple_client: public i_target_handler
template<typename net_client_type>
class http_simple_client_template: public i_target_handler
{
private:
enum reciev_machine_state
@ -259,7 +260,7 @@ namespace net_utils
};
blocked_mode_client m_net_client;
net_client_type m_net_client;
std::string m_host_buff;
std::string m_port;
http_client_auth m_auth;
@ -276,7 +277,7 @@ namespace net_utils
bool m_ssl;
public:
explicit http_simple_client()
explicit http_simple_client_template()
: i_target_handler()
, m_net_client()
, m_host_buff()
@ -428,6 +429,15 @@ namespace net_utils
CRITICAL_REGION_LOCAL(m_lock);
return invoke(uri, "POST", body, timeout, ppresponse_info, additional_params);
}
//---------------------------------------------------------------------------
bool test(const std::string &s, std::chrono::milliseconds timeout) // TEST FUNC ONLY
{
CRITICAL_REGION_LOCAL(m_lock);
m_net_client.set_test_data(s);
m_state = reciev_machine_state_header;
return handle_reciev(timeout);
}
//---------------------------------------------------------------------------
private:
//---------------------------------------------------------------------------
inline bool handle_reciev(std::chrono::milliseconds timeout)
@ -957,6 +967,7 @@ namespace net_utils
return true;
}
};
typedef http_simple_client_template<blocked_mode_client> http_simple_client;
}
}
}

6
contrib/fuzz_testing/fuzz.sh
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@ -10,12 +10,12 @@ fi
type="$1"
if test -z "$type"
then
echo "usage: $0 block|transaction|signature|cold-outputs|cold-transaction|load-from-binary|load-from-json|base58|parse-url"
echo "usage: $0 block|transaction|signature|cold-outputs|cold-transaction|load-from-binary|load-from-json|base58|parse-url|http-client"
exit 1
fi
case "$type" in
block|transaction|signature|cold-outputs|cold-transaction|load-from-binary|load-from-json|base58|parse-url) ;;
*) echo "usage: $0 block|transaction|signature|cold-outputs|cold-transaction|load-from-binary|load-from-json|base58|parse-url"; exit 1 ;;
block|transaction|signature|cold-outputs|cold-transaction|load-from-binary|load-from-json|base58|parse-url|http-client) ;;
*) echo "usage: $0 block|transaction|signature|cold-outputs|cold-transaction|load-from-binary|load-from-json|base58|parse-url|http-client"; exit 1 ;;
esac
if test -d "fuzz-out/$type"

8
tests/data/fuzz/http-client/RESP1 Normal file
View File

@ -0,0 +1,8 @@
HTTP/1.1 200 Ok
Server: Epee-based
Content-Length: 5
Content-Type: text/plain
Last-Modified: Mon, 11 Dec 2017 09:03:03 GMT
Accept-Ranges: bytes
foo

14
tests/fuzz/CMakeLists.txt
View File

@ -138,3 +138,17 @@ set_property(TARGET parse-url_fuzz_tests
PROPERTY
FOLDER "tests")
add_executable(http-client_fuzz_tests http-client.cpp fuzzer.cpp)
target_link_libraries(http-client_fuzz_tests
PRIVATE
epee
${Boost_THREAD_LIBRARY}
${Boost_REGEX_LIBRARY}
${Boost_PROGRAM_OPTIONS_LIBRARY}
${Boost_SYSTEM_LIBRARY}
${CMAKE_THREAD_LIBS_INIT}
${EXTRA_LIBRARIES})
set_property(TARGET http-client_fuzz_tests
PROPERTY
FOLDER "tests")

98
tests/fuzz/http-client.cpp Normal file
View File

@ -0,0 +1,98 @@
// Copyright (c) 2017, The Monero Project
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification, are
// permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this list of
// conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice, this list
// of conditions and the following disclaimer in the documentation and/or other
// materials provided with the distribution.
//
// 3. Neither the name of the copyright holder nor the names of its contributors may be
// used to endorse or promote products derived from this software without specific
// prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "include_base_utils.h"
#include "file_io_utils.h"
#include "net/http_client.h"
#include "fuzzer.h"
class dummy_client
{
public:
bool connect(const std::string& addr, int port, std::chrono::milliseconds timeout, bool ssl = false, const std::string& bind_ip = "0.0.0.0") { return true; }
bool connect(const std::string& addr, const std::string& port, std::chrono::milliseconds timeout, bool ssl = false, const std::string& bind_ip = "0.0.0.0") { return true; }
bool disconnect() { return true; }
bool send(const std::string& buff, std::chrono::milliseconds timeout) { return true; }
bool send(const void* data, size_t sz) { return true; }
bool is_connected() { return true; }
bool recv(std::string& buff, std::chrono::milliseconds timeout)
{
buff = data;
data.clear();
return true;
}
void set_test_data(const std::string &s) { data = s; }
private:
std::string data;
};
class HTTPClientFuzzer: public Fuzzer
{
public:
HTTPClientFuzzer() {}
virtual int init();
virtual int run(const std::string &filename);
private:
epee::net_utils::http::http_simple_client_template<dummy_client> client;
};
int HTTPClientFuzzer::init()
{
return 0;
}
int HTTPClientFuzzer::run(const std::string &filename)
{
std::string s;
if (!epee::file_io_utils::load_file_to_string(filename, s))
{
std::cout << "Error: failed to load file " << filename << std::endl;
return 1;
}
try
{
client.test(s, std::chrono::milliseconds(1000));
}
catch (const std::exception &e)
{
std::cerr << "Failed to test http client: " << e.what() << std::endl;
return 1;
}
return 0;
}
int main(int argc, const char **argv)
{
HTTPClientFuzzer fuzzer;
return run_fuzzer(argc, argv, fuzzer);
}