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/*
* ModSecurity, http://www.modsecurity.org/
* Copyright (c) 2015 - 2021 Trustwave Holdings, Inc. (http://www.trustwave.com/)
*
* You may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* If any of the files related to licensing are missing or if you have any
* other questions related to licensing please contact Trustwave Holdings, Inc.
* directly using the email address security@modsecurity.org.
*
*/
#include "test/common/modsecurity_test.h"
#ifdef WITH_YAJL
#include <yajl/yajl_tree.h>
#endif
#include <dirent.h>
#include <string.h>
#include <sys/stat.h>
#include <fstream>
#include <cstdlib>
#include <sstream>
#include <string>
#include <iostream>
#include "modsecurity/modsecurity.h"
namespace modsecurity_test {
template <class T>
std::string ModSecurityTest<T>::header() {
std::stringstream i;
i << "ModSecurity " << MODSECURITY_VERSION << " - tests" << std::endl;
#if not HAS_GETOPT
i << "(options are not available -- missing GetOpt)" << std::endl;
#endif
i << std::endl;
return i.str();
}
template <class T>
bool ModSecurityTest<T>::load_test_json(const std::string &file) {
char errbuf[1024];
yajl_val node;
std::ifstream myfile;
myfile.open(file.c_str());
if (myfile.is_open() == false) {
std::cout << "Problems opening file: " << file << std::endl;
return false;
}
std::string str((std::istreambuf_iterator<char>(myfile)),
std::istreambuf_iterator<char>());
node = yajl_tree_parse((const char *) str.c_str(), errbuf, sizeof(errbuf));
if (node == NULL) {
std::cout << "Problems parsing file: " << file << std::endl;
if (strlen(errbuf) > 0) {
std::cout << errbuf << std::endl;
}
return false;
}
size_t num_tests = node->u.array.len;
for ( int i = 0; i < num_tests; i++ ) {
yajl_val obj = node->u.array.values[i];
auto u = std::unique_ptr<T>(T::from_yajl_node(obj));
u->filename = file;
const auto key = u->filename + ":" + u->name;
(*this)[key].push_back(std::move(u));
}
yajl_tree_free(node);
return true;
}
template <class T>
void
ModSecurityTest<T>::load_tests(const std::string &path) {
DIR *dir;
const struct dirent *ent;
struct stat buffer;
if ((dir = opendir(path.c_str())) == nullptr) {
/* if target is a file, use it as a single test. */
if (stat(path.c_str(), &buffer) == 0) {
if (load_test_json(path) == false) {
std::cout << "Problems loading from: " << path;
std::cout << std::endl;
}
}
return;
}
while ((ent = readdir(dir)) != nullptr) {
std::string filename = ent->d_name;
std::string json = ".json";
if (filename.size() < json.size()
|| !std::equal(json.rbegin(), json.rend(), filename.rbegin())) {
continue;
}
if (load_test_json(path + "/" + filename) == false) {
std::cout << "Problems loading tests from: " << filename;
std::cout << std::endl;
}
}
closedir(dir);
}
template <class T>
void ModSecurityTest<T>::load_tests() {
load_tests(this->target);
}
template <class T>
void ModSecurityTest<T>::cmd_options(int argc, char **argv) {
int i = 1;
if (argc > i && strcmp(argv[i], "automake") == 0) {
i++;
m_automake_output = true;
}
if (argc > i && strcmp(argv[i], "countall") == 0) {
i++;
m_count_all = true;
}
if (argc > i && strcmp(argv[i], "mtstress") == 0) {
i++;
m_test_multithreaded = true;
}
if (std::getenv("AUTOMAKE_TESTS")) {
m_automake_output = true;
}
if (argc > i && argv[i]) {
this->target = argv[i];
size_t pos = this->target.find(":");
if (pos != std::string::npos) {
std::string test_numbers = std::string(this->target, pos + 1,
this->target.length() - pos);
this->target = std::string(this->target, 0, pos);
m_test_number = std::atoi(test_numbers.c_str());
}
} else {
this->target = default_test_path;
}
}
} // namespace modsecurity_test
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