+++ /dev/null
-#include <algorithm>
-#include <cstring>
-#include <cerrno>
-#include <arpa/inet.h>
-#include <csignal>
-
-#include "common.h"
-#include "../../../users.h"
-
-#include "userstat.h"
-
-BASE_PLUGIN * GetPlugin()
-{
-return new USERSTAT();
-}
-
-USERSTAT::USERSTAT()
- : isRunning(false),
- nonstop(false),
- errorStr(""),
- version(USTAT_VERSION),
- listenSocket(-1),
- maxThreads(16),
- port(5555),
- thread(0),
- users(NULL),
- store(NULL)
-{
-pthread_mutex_init(&mutex, NULL);
-}
-
-USERSTAT::~USERSTAT()
-{
-}
-
-int USERSTAT::ParseSettings()
-{
-vector<PARAM_VALUE>::iterator i;
-string s;
-
-for(i = settings.moduleParams.begin(); i != settings.moduleParams.end(); ++i)
- {
- s = i->param;
- transform(s.begin(), s.end(), s.begin(), USERSTAT::ToLower());
- if (s == "port")
- {
- if (str2x<uint16_t>(*(i->value.begin()), port))
- {
- errorStr = "'Port' parameter must be a numeric value";
- printfd(__FILE__, "USERSTAT::ParseSettings() %s\n", errorStr.c_str());
- return -1;
- }
- }
- if (s == "maxthreads")
- {
- if (str2x<unsigned>(*(i->value.begin()), maxThreads))
- {
- errorStr = "'MaxThreads' parameter must be a numeric value";
- printfd(__FILE__, "USERSTAT::ParseSettings() %s\n", errorStr.c_str());
- return -1;
- }
- }
- }
-
-return 0;
-}
-
-int USERSTAT::Prepare()
-{
-listenSocket = socket(PF_INET, SOCK_STREAM, 0);
-
-if (listenSocket < 0)
- {
- errorStr = "Create USERSTAT socket failed.";
- printfd(__FILE__, "USERSTAT::Prepare() %s\n", errorStr.c_str());
- return -1;
- }
-
-printfd(__FILE__, "USERSTAT::Prepare() socket - ok\n");
-
-listenAddr.sin_family = PF_INET;
-listenAddr.sin_port = htons(port);
-listenAddr.sin_addr.s_addr = inet_addr("0.0.0.0");
-
-int lng = 1;
-
-if (0 != setsockopt(listenSocket, SOL_SOCKET, SO_REUSEADDR, &lng, 4))
- {
- errorStr = "Setsockopt failed. " + string(strerror(errno));
- printfd(__FILE__, "USERSTAT::Prepare() %s\n", errorStr.c_str());
- return -1;
- }
-
-printfd(__FILE__, "USERSTAT::Prepare() setsockopt - ok\n");
-
-int res = bind(listenSocket, (struct sockaddr*)&listenAddr, sizeof(listenAddr));
-
-if (res == -1)
- {
- errorStr = "Bind USERSTAT socket failed";
- printfd(__FILE__, "USERSTAT::Prepare() %s\n", errorStr.c_str());
- return -1;
- }
-
-printfd(__FILE__, "USERSTAT::Prepare() bind - ok port: %d\n", port);
-
-res = listen(listenSocket, 0);
-if (res == -1)
- {
- errorStr = "Listen USERSTAT socket failed";
- printfd(__FILE__, "USERSTAT::Prepare() %s\n", errorStr.c_str());
- return -1;
- }
-printfd(__FILE__, "USERSTAT::Prepare() listen - ok\n");
-
-errorStr = "";
-return 0;
-}
-
-int USERSTAT::Finalize()
-{
-return close(listenSocket);
-}
-
-int USERSTAT::Start()
-{
-if (users == NULL) {
- errorStr = "Users must be set";
- printfd(__FILE__, "USERSTAT::Start() %s\n", errorStr.c_str());
- return -1;
-}
-if (store == NULL) {
- errorStr = "Store must be set";
- printfd(__FILE__, "USERSTAT::Start() %s\n", errorStr.c_str());
- return -1;
-}
-if (Prepare())
- {
- return -1;
- }
-nonstop = true;
-if (pthread_create(&thread, NULL, Run, this))
- {
- errorStr = "Cannot create thread";
- printfd(__FILE__, "USERSTAT::Start() %s\n", errorStr.c_str());
- return -1;
- }
-
-return 0;
-}
-
-int USERSTAT::Stop()
-{
-nonstop = false;
-if (pthread_kill(thread, SIGTERM))
- {
- errorStr = "Cannot send signal to thread";
- printfd(__FILE__, "USERSTAT::Stop() %s\n", errorStr.c_str());
- return -1;
- }
-for (int i = 0; i < 25; i++)
- {
- if (!isRunning)
- break;
-
- usleep(200000);
- }
-if (isRunning)
- {
- errorStr = "Cannot stop thread";
- printfd(__FILE__, "USERSTAT::Stop() %s\n", errorStr.c_str());
- return -1;
- }
-return 0;
-}
-
-void * USERSTAT::Run(void * t)
-{
-USERSTAT * us = reinterpret_cast<USERSTAT *>(t);
-pthread_t thread;
-int outerSocket;
-struct sockaddr_in outerAddr;
-socklen_t outerAddrLen;
-THREAD_INFO info;
-
-us->isRunning = true;
-while (us->nonstop)
- {
- outerSocket = accept(us->listenSocket, (struct sockaddr *)&outerAddr, &outerAddrLen);
- if (outerSocket > 0)
- {
- std::vector<THREAD_INFO>::iterator it;
- us->pool.erase(remove_if(us->pool.begin(), us->pool.end(), USERSTAT::IsDone()), us->pool.end());
-
- while (us->pool.size() >= us->maxThreads)
- usleep(200000);
-
- info.users = us->users;
- info.store = us->store;
- info.outerSocket = outerSocket;
- info.done = false;
-
- info.request.Reset();
-
- us->pool.push_back(info);
- it = us->pool.end();
- --it;
-
- if (pthread_create(&thread, NULL, Operate, &(*it)))
- {
- us->errorStr = "Cannot create thread";
- printfd(__FILE__, "USERSTAT::Run() %s\n", us->errorStr.c_str());
- }
- it->thread = thread;
- }
- }
-us->isRunning = false;
-return NULL;
-}
-
-void * USERSTAT::Operate(void * i)
-{
- THREAD_INFO * info = reinterpret_cast<THREAD_INFO *>(i);
- unsigned char * buf;
- int32_t size;
- char * login;
-
- int res = read(info->outerSocket, &size, sizeof(size));
- if (res != sizeof(size))
- {
- printfd(__FILE__, "USERSTAT::Operate() Reading stream size failed! Wanted %d bytes, got %d bytes.\n", sizeof(size), res);
- info->done = true;
- return NULL;
- }
-
- printfd(__FILE__, "USERSTAT::Operate() size = %d\n", size);
-
- if (size < 0) {
- printfd(__FILE__, "USERSTAT::Operate() Invalid data size.\n");
- info->done = true;
- return NULL;
- }
-
- login = new char[size];
-
- res = read(info->outerSocket, login, size);
- if (res != size)
- {
- printfd(__FILE__, "USERSTAT::Operate() Reading login failed! Wanted %d bytes, got %d bytes.\n", 32, res);
- info->done = true;
- return NULL;
- }
-
- std::string l;
- l.assign(login, size);
-
- res = read(info->outerSocket, &size, sizeof(size));
- if (res != sizeof(size))
- {
- printfd(__FILE__, "USERSTAT::Operate() Reading stream size failed! Wanted %d bytes, got %d bytes.\n", sizeof(size), res);
- info->done = true;
- return NULL;
- }
-
- printfd(__FILE__, "USERSTAT::Operate() size = %d\n", size);
-
- if (size < 0) {
- printfd(__FILE__, "USERSTAT::Operate() Invalid data size.\n");
- info->done = true;
- return NULL;
- }
-
- buf = new unsigned char[size];
- res = read(info->outerSocket, buf, size);
- if (res != size)
- {
- printfd(__FILE__, "USERSTAT::Operate() Reading stream failed! Wanted %d bytes, got %d bytes.\n", size, res);
- info->done = true;
- return NULL;
- }
- buf[res] = 0;
-
- printfd(__FILE__, "USERSTAT::Operate() Received data: %s\n", buf);
-
- if (info->users->FindByName(l, &(info->uit)))
- {
- printfd(__FILE__, "USERSTAT::Operate() User '%s' not found.\n", login);
- info->done = true;
- return NULL;
- }
-
- std::string password = info->uit->property.password;
-
- printfd(__FILE__, "USERSTAT::Operate() Requested user: '%s'\n", login);
- printfd(__FILE__, "USERSTAT::Operate() Encription init using password: '%s'\n", password.c_str());
-
- BLOWFISH_CTX ctx;
- char * key = new char[password.length()];
- strncpy(key, password.c_str(), password.length());
-
- Blowfish_Init(&ctx,
- reinterpret_cast<unsigned char *>(key),
- password.length());
-
- for (int i = 0; i < size / 8; ++i) {
- uint32_t a;
- uint32_t b;
- a = n2l(buf + i * 8);
- b = n2l(buf + i * 8 + 4);
- Blowfish_Decrypt(&ctx,
- &a,
- &b);
- l2n(a, buf + i * 8);
- l2n(b, buf + i * 8 + 4);
- }
-
- delete[] key;
-
- printfd(__FILE__, "USERSTAT::Operate() Received XML: %s\n", buf);
-
- if (XML_Parse(info->xmlParser,
- reinterpret_cast<char *>(buf),
- size,
- 1) != XML_STATUS_OK) {
- printfd(__FILE__, "USERSTAT::Operate() Invalid password\n", login);
- info->done = true;
- delete[] buf;
- return NULL;
- }
-
- if (!info->request.isOk) {
- printfd(__FILE__, "USERSTAT::Operate() Malformed XML\n");
- info->done = true;
- delete[] buf;
- return NULL;
- }
-
- info->Handle();
-
- std::cout << "USERSTAT::Operate() Request:" << std::endl;
- std::for_each(info->request.conf.begin(),
- info->request.conf.end(),
- THREAD_INFO::LinePrinter());
- std::for_each(info->request.stat.begin(),
- info->request.stat.end(),
- THREAD_INFO::LinePrinter());
-
- info->done = true;
- delete[] buf;
- return NULL;
-}
-
-void TIParseXMLStart(void * data, const char * name, const char ** attr)
-{
- THREAD_INFO * ti = reinterpret_cast<THREAD_INFO *>(data);
- if (strncmp(name, "request", 7) == 0) {
- if (attr == NULL) {
- printfd(__FILE__, "ParseXMLStart() 'reqest' tag require a 'login' parameter\n");
- ti->request.isOk |= false;
- return;
- } else {
- ti->request.login = *attr;
- }
- } else if (strncmp(name, "stat", 4)) {
- ti->pvList = &(ti->request.stat);
- } else if (strncmp(name, "conf", 4)) {
- ti->pvList = &(ti->request.conf);
- } else {
- if (ti->pvList == NULL) {
- printfd(__FILE__, "ParseXMLStart() Unexpected tag: '%s'\n", name);
- ti->request.isOk |= false;
- return;
- }
- (*ti->pvList)[name];
- }
-}
-
-void TIParseXMLEnd(void * data, const char * name)
-{
- THREAD_INFO * ti = reinterpret_cast<THREAD_INFO *>(data);
- if (strncmp(name, "stat", 4) == 0) {
- ti->pvList = NULL;
- } else if (strncmp(name, "conf", 4) == 0) {
- ti->pvList = NULL;
- } else if (strncmp(name, "request", 7) == 0) {
- }
-}
-
-THREAD_INFO::THREAD_INFO() : pvList(NULL),
- users(NULL),
- store(NULL),
- outerSocket(-1),
- done(true)
-{
- printfd(__FILE__, "THREAD_INFO::THREAD_INFO()\n");
- xmlParser = XML_ParserCreate(NULL);
-
- if (!xmlParser)
- {
- printfd(__FILE__, "USERSTAT::Run() Couldn't allocate memory for parser\n");
- }
-
- XML_ParserReset(xmlParser, NULL);
- XML_SetElementHandler(xmlParser, TIParseXMLStart, TIParseXMLEnd);
- XML_SetUserData(xmlParser, this);
-}
-
-THREAD_INFO::~THREAD_INFO()
-{
- printfd(__FILE__, "THREAD_INFO::~THREAD_INFO()\n");
- XML_ParserFree(xmlParser);
-}
-
-int THREAD_INFO::Handle()
-{
- if (!request.isOk)
- return -1;
-
- if (HandleStat())
- return -1;
-
- if (HandleConf())
- return -1;
-
- return 0;
-}
-
-int THREAD_INFO::HandleConf()
-{
- PV_LIST::iterator it(request.conf.begin());
-
- for (; it != request.conf.end(); ++it)
- {
- if (it->first == "password")
- {
- it->second = uit->property.password;
- }
- else if (it->first == "passive")
- {
- it->second = uit->property.passive;
- }
- else if (it->first == "disabled")
- {
- it->second = uit->property.disabled;
- }
- else if (it->first == "disabledDetailStat")
- {
- it->second = uit->property.disabledDetailStat;
- }
- else if (it->first == "alwaysOnline")
- {
- it->second = uit->property.alwaysOnline;
- }
- else if (it->first == "tariffName")
- {
- it->second = uit->property.tariffName;
- }
- else if (it->first == "address")
- {
- it->second = uit->property.address;
- }
- else if (it->first == "phone")
- {
- it->second = uit->property.phone;
- }
- else if (it->first == "email")
- {
- it->second = uit->property.email;
- }
- else if (it->first == "note")
- {
- it->second = uit->property.note;
- }
- else if (it->first == "realName")
- {
- it->second = uit->property.realName;
- }
- else if (it->first == "group")
- {
- it->second = uit->property.group;
- }
- else if (it->first == "credit")
- {
- it->second = uit->property.credit;
- }
- else if (it->first == "creditExpire")
- {
- it->second = uit->property.creditExpire;
- }
- else if (it->first == "nextTariff")
- {
- it->second = uit->property.nextTariff;
- }
- else
- {
- printfd(__FILE__, "THREAD_INFO::HandleConf() Invalid param: '%s'\n", it->first.c_str());
- }
- }
-
- return 0;
-}
-
-int THREAD_INFO::HandleStat()
-{
- PV_LIST::iterator it(request.conf.begin());
-
- for (; it != request.conf.end(); ++it)
- {
- if (it->first == "cash")
- {
- it->second = uit->property.password;
- }
- else
- {
- printfd(__FILE__, "THREAD_INFO::HandleConf() Invalid param: '%s'\n", it->first.c_str());
- }
- }
-
- return 0;
-}
git.stg.codes / stg.git / blobdiff