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account.cpp
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Pierre Duchemin authored
Change-Id: I72dcdecda2aab18c251f339d979bf72bda1af3e2
Pierre Duchemin authoredChange-Id: I72dcdecda2aab18c251f339d979bf72bda1af3e2
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account.cpp 21.33 KiB
/*
* Copyright (C) 2004-2020 Savoir-faire Linux Inc.
*
* Author: Emmanuel Milou <emmanuel.milou@savoirfairelinux.com>
* Author: Alexandre Bourget <alexandre.bourget@savoirfairelinux.com>
* Author: Guillaume Roguez <guillaume.roguez@savoirfairelinux.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "account.h"
#include <algorithm>
#include <iterator>
#include <mutex>
#ifdef ENABLE_VIDEO
#include "libav_utils.h"
#endif
#include "logger.h"
#include "manager.h"
#include <opendht/rng.h>
using random_device = dht::crypto::random_device;
#include "client/ring_signal.h"
#include "account_schema.h"
#include "dring/account_const.h"
#include "string_utils.h"
#include "fileutils.h"
#include "config/yamlparser.h"
#include "system_codec_container.h"
#include "ice_transport.h"
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
#include <yaml-cpp/yaml.h>
#pragma GCC diagnostic pop
#include "upnp/upnp_control.h"
#include "ip_utils.h"
#include "compiler_intrinsics.h"
#include "dring/account_const.h"
namespace jami {
const char * const Account::ALL_CODECS_KEY = "allCodecs";
const char * const Account::VIDEO_CODEC_ENABLED = "enabled";
const char * const Account::VIDEO_CODEC_NAME = "name";
const char * const Account::VIDEO_CODEC_PARAMETERS = "parameters";
const char * const Account::VIDEO_CODEC_BITRATE = "bitrate";
const char * const Account::RINGTONE_PATH_KEY = "ringtonePath";
const char * const Account::RINGTONE_ENABLED_KEY = "ringtoneEnabled";
const char * const Account::VIDEO_ENABLED_KEY = "videoEnabled";
const char * const Account::DISPLAY_NAME_KEY = "displayName";
const char * const Account::ALIAS_KEY = "alias";
const char * const Account::TYPE_KEY = "type";
const char * const Account::ID_KEY = "id";
const char * const Account::USERNAME_KEY = "username";
const char * const Account::AUTHENTICATION_USERNAME_KEY = "authenticationUsername";
const char * const Account::PASSWORD_KEY = "password";
const char * const Account::HOSTNAME_KEY = "hostname";
const char * const Account::ACCOUNT_ENABLE_KEY = "enable";
const char * const Account::ACCOUNT_AUTOANSWER_KEY = "autoAnswer";
const char * const Account::ACCOUNT_ACTIVE_CALL_LIMIT_KEY = "activeCallLimit";
const char * const Account::MAILBOX_KEY = "mailbox";
const char * const Account::DEFAULT_USER_AGENT = PACKAGE_NAME;
const char * const Account::USER_AGENT_KEY = "useragent";
const char * const Account::HAS_CUSTOM_USER_AGENT_KEY = "hasCustomUserAgent";
const char * const Account::PRESENCE_MODULE_ENABLED_KEY = "presenceModuleEnabled";
const char * const Account::UPNP_ENABLED_KEY = "upnpEnabled";
const char * const Account::ACTIVE_CODEC_KEY = "activeCodecs";
#ifdef __ANDROID__
constexpr const char * const DEFAULT_RINGTONE_PATH = "/data/data/cx.ring/files/ringtones/default.opus";
#else
constexpr const char * const DEFAULT_RINGTONE_PATH = "/usr/share/ring/ringtones/default.opus";
#endif
Account::Account(const std::string &accountID)
: rand(dht::crypto::getSeededRandomEngine<std::mt19937_64>())
, accountID_(accountID)
, username_()
, hostname_()
, alias_()
, enabled_(true)
, autoAnswerEnabled_(false)
, registrationState_(RegistrationState::UNREGISTERED)
, systemCodecContainer_(getSystemCodecContainer())
, accountCodecInfoList_()
, ringtonePath_("")
, ringtoneEnabled_(true)
, displayName_("")
, userAgent_(DEFAULT_USER_AGENT)
, hasCustomUserAgent_(false)
, mailBox_()
{
// Initialize the codec order, used when creating a new account
loadDefaultCodecs();
ringtonePath_ = DEFAULT_RINGTONE_PATH;
}
Account::~Account()
{}
void
Account::attachCall(const std::string& id)
{
std::lock_guard<std::mutex> lk {callIDSetMtx_};
callIDSet_.insert(id);
}
void
Account::detachCall(const std::string& id)
{
std::lock_guard<std::mutex> lk {callIDSetMtx_};
callIDSet_.erase(id);
}
void
Account::freeAccount()
{
decltype(callIDSet_) calls;
{
std::lock_guard<std::mutex> lk {callIDSetMtx_};
calls = callIDSet_;
}
for (const auto& id : calls)
Manager::instance().hangupCall(id);
}
void
Account::enableUpnp(bool state)
{
std::lock_guard<std::mutex> lk {upnp_mtx};
if (state and !upnp_)
upnp_.reset(new upnp::Controller());
else if (!state and upnp_)
upnp_.reset();
}
void
Account::setRegistrationState(RegistrationState state, unsigned detail_code, const std::string& detail_str)
{
if (state != registrationState_) {
registrationState_ = state;
// Notify the client
runOnMainThread([
accountId = accountID_,
state = mapStateNumberToString(registrationState_),
detail_code,
detail_str,
details = getVolatileAccountDetails()
]{
emitSignal<DRing::ConfigurationSignal::RegistrationStateChanged>(
accountId,
state,
detail_code,
detail_str);
emitSignal<DRing::ConfigurationSignal::VolatileDetailsChanged>(accountId, details);
});
}
}
void
Account::loadDefaultCodecs()
{
// default codec are system codecs
const auto& systemCodecList = systemCodecContainer_->getSystemCodecInfoList();
accountCodecInfoList_.clear();
accountCodecInfoList_.reserve(systemCodecList.size());
for (const auto& systemCodec: systemCodecList) {
// As defined in SDP RFC, only select a codec if it can encode and decode
if ((systemCodec->codecType & CODEC_ENCODER_DECODER) != CODEC_ENCODER_DECODER)
continue;
if (systemCodec->mediaType & MEDIA_AUDIO) {
accountCodecInfoList_.emplace_back(std::make_shared <AccountAudioCodecInfo>(
*std::static_pointer_cast<SystemAudioCodecInfo>(systemCodec)));
}
if (systemCodec->mediaType & MEDIA_VIDEO) {
accountCodecInfoList_.emplace_back(std::make_shared<AccountVideoCodecInfo>(
*std::static_pointer_cast<SystemVideoCodecInfo>(systemCodec)));
}
}
}
// Convert a list of payloads in a special format, readable by the server.
// Required format: payloads separated by slashes.
// @return std::string The serializable string
static std::string
join_string(const std::vector<unsigned> &v)
{
std::ostringstream os;
std::copy(std::begin(v), std::end(v), std::ostream_iterator<unsigned>(os, "/"));
return os.str();
}
void
Account::serialize(YAML::Emitter& out) const
{
const auto& activeCodecs = join_string(getActiveCodecs(MEDIA_ALL));
out << YAML::Key << ID_KEY << YAML::Value << accountID_;
out << YAML::Key << ALIAS_KEY << YAML::Value << alias_;
out << YAML::Key << ACCOUNT_ENABLE_KEY << YAML::Value << enabled_;
out << YAML::Key << TYPE_KEY << YAML::Value << getAccountType();
out << YAML::Key << ACTIVE_CODEC_KEY << YAML::Value << activeCodecs;
out << YAML::Key << MAILBOX_KEY << YAML::Value << mailBox_;
out << YAML::Key << ACCOUNT_AUTOANSWER_KEY << YAML::Value << autoAnswerEnabled_;
out << YAML::Key << ACCOUNT_ACTIVE_CALL_LIMIT_KEY << YAML::Value << activeCallLimit_;
out << YAML::Key << RINGTONE_ENABLED_KEY << YAML::Value << ringtoneEnabled_;
out << YAML::Key << RINGTONE_PATH_KEY << YAML::Value << ringtonePath_;
out << YAML::Key << HAS_CUSTOM_USER_AGENT_KEY << YAML::Value << hasCustomUserAgent_;
out << YAML::Key << USER_AGENT_KEY << YAML::Value << userAgent_;
out << YAML::Key << DISPLAY_NAME_KEY << YAML::Value << displayName_;
out << YAML::Key << HOSTNAME_KEY << YAML::Value << hostname_;
out << YAML::Key << UPNP_ENABLED_KEY << YAML::Value << bool(upnp_);
}
void
Account::unserialize(const YAML::Node& node)
{
using yaml_utils::parseValue;
using yaml_utils::parseValueOptional;
parseValue(node, ALIAS_KEY, alias_);
parseValue(node, ACCOUNT_ENABLE_KEY, enabled_);
parseValue(node, ACCOUNT_AUTOANSWER_KEY, autoAnswerEnabled_);
parseValue(node, ACCOUNT_ACTIVE_CALL_LIMIT_KEY, activeCallLimit_);
//parseValue(node, PASSWORD_KEY, password_);
parseValue(node, MAILBOX_KEY, mailBox_);
std::string activeCodecs;
if (parseValueOptional(node, ACTIVE_CODEC_KEY, activeCodecs))
setActiveCodecs(split_string_to_unsigned(activeCodecs, '/'));
else {
std::string allCodecs;
if (parseValueOptional(node, ALL_CODECS_KEY, allCodecs)) {
JAMI_WARN("Converting deprecated codec list");
auto list = convertIdToAVId(split_string_to_unsigned(allCodecs, '/'));
auto codec = searchCodecByName("H265", MEDIA_ALL);
// set H265 as first active codec if found
if (codec)
list.emplace(list.begin(), codec->systemCodecInfo.id);
setActiveCodecs(list);
runOnMainThread([id = getAccountID()]{
if (auto sthis = Manager::instance().getAccount(id))
Manager::instance().saveConfig(sthis);
});
}
}
parseValue(node, DISPLAY_NAME_KEY, displayName_);
parseValue(node, HOSTNAME_KEY, hostname_);
parseValue(node, HAS_CUSTOM_USER_AGENT_KEY, hasCustomUserAgent_);
parseValue(node, USER_AGENT_KEY, userAgent_);
parseValue(node, RINGTONE_PATH_KEY, ringtonePath_);
parseValue(node, RINGTONE_ENABLED_KEY, ringtoneEnabled_);
if (ringtonePath_.empty()) {
ringtonePath_ = DEFAULT_RINGTONE_PATH;
}
bool enabled;
parseValue(node, UPNP_ENABLED_KEY, enabled);
enableUpnp(enabled && isEnabled());
}
void
Account::setAccountDetails(const std::map<std::string, std::string> &details)
{
// Account setting common to any account type
parseString(details, Conf::CONFIG_ACCOUNT_ALIAS, alias_);
parseString(details, Conf::CONFIG_ACCOUNT_DISPLAYNAME, displayName_);
parseBool(details, Conf::CONFIG_ACCOUNT_ENABLE, enabled_);
parseString(details, Conf::CONFIG_ACCOUNT_HOSTNAME, hostname_);
parseString(details, Conf::CONFIG_ACCOUNT_MAILBOX, mailBox_);
parseString(details, Conf::CONFIG_ACCOUNT_USERAGENT, userAgent_);
parseBool(details, Conf::CONFIG_ACCOUNT_AUTOANSWER, autoAnswerEnabled_);
parseInt(details, DRing::Account::ConfProperties::ACTIVE_CALL_LIMIT, activeCallLimit_);
parseBool(details, Conf::CONFIG_RINGTONE_ENABLED, ringtoneEnabled_);
parseString(details, Conf::CONFIG_RINGTONE_PATH, ringtonePath_);
if (ringtonePath_.empty()) {
ringtonePath_ = DEFAULT_RINGTONE_PATH;
}
parseBool(details, Conf::CONFIG_ACCOUNT_HAS_CUSTOM_USERAGENT, hasCustomUserAgent_);
if (hasCustomUserAgent_)
parseString(details, Conf::CONFIG_ACCOUNT_USERAGENT, userAgent_);
else
userAgent_ = DEFAULT_USER_AGENT;
bool enabled;
parseBool(details, Conf::CONFIG_UPNP_ENABLED, enabled);
enableUpnp(enabled && isEnabled());
}
std::map<std::string, std::string>
Account::getAccountDetails() const
{
return {
{Conf::CONFIG_ACCOUNT_ALIAS, alias_},
{Conf::CONFIG_ACCOUNT_DISPLAYNAME, displayName_},
{Conf::CONFIG_ACCOUNT_ENABLE, enabled_ ? TRUE_STR : FALSE_STR},
{Conf::CONFIG_ACCOUNT_TYPE, getAccountType()},
{Conf::CONFIG_ACCOUNT_HOSTNAME, hostname_},
{Conf::CONFIG_ACCOUNT_USERNAME, username_},
{Conf::CONFIG_ACCOUNT_MAILBOX, mailBox_},
{Conf::CONFIG_ACCOUNT_USERAGENT, hasCustomUserAgent_ ? userAgent_ : DEFAULT_USER_AGENT},
{Conf::CONFIG_ACCOUNT_HAS_CUSTOM_USERAGENT, hasCustomUserAgent_ ? userAgent_ : DEFAULT_USER_AGENT},
{Conf::CONFIG_ACCOUNT_AUTOANSWER, autoAnswerEnabled_ ? TRUE_STR : FALSE_STR},
{DRing::Account::ConfProperties::ACTIVE_CALL_LIMIT, std::to_string(activeCallLimit_)},
{Conf::CONFIG_RINGTONE_ENABLED, ringtoneEnabled_ ? TRUE_STR : FALSE_STR},
{Conf::CONFIG_RINGTONE_PATH, ringtonePath_},
{Conf::CONFIG_UPNP_ENABLED, upnp_ ? TRUE_STR : FALSE_STR}
};
}
std::map<std::string, std::string>
Account::getVolatileAccountDetails() const
{
return {
{Conf::CONFIG_ACCOUNT_REGISTRATION_STATUS, mapStateNumberToString(registrationState_)},
{DRing::Account::VolatileProperties::ACTIVE, active_ ? TRUE_STR : FALSE_STR}
};
}
void
Account::onIsComposing(const std::string& peer, bool isComposing)
{
emitSignal<DRing::ConfigurationSignal::ComposingStatusChanged>(accountID_, peer, isComposing ? 1 : 0);
}
bool
Account::hasActiveCodec(MediaType mediaType) const
{
for (auto& codecIt: accountCodecInfoList_)
if ((codecIt->systemCodecInfo.mediaType & mediaType) && codecIt->isActive)
return true;
return false;
}
void
Account::setActiveCodecs(const std::vector<unsigned>& list)
{
// first clear the previously stored codecs
// TODO: mutex to protect isActive
setAllCodecsActive(MEDIA_ALL, false);
// list contains the ordered payload of active codecs picked by the user for this account
// we used the codec vector to save the order.
uint16_t order = 1;
for (const auto& item : list) {
if (auto accCodec = searchCodecById(item, MEDIA_ALL)) {
accCodec->isActive = true;
accCodec->order = order;
++order;
}
}
sortCodec();
}
void
Account::sortCodec()
{
std::sort(std::begin(accountCodecInfoList_),
std::end (accountCodecInfoList_),
[](const std::shared_ptr<AccountCodecInfo>& a,
const std::shared_ptr<AccountCodecInfo>& b) {
return a->order < b->order;
});
}
std::vector<unsigned>
Account::convertIdToAVId(const std::vector<unsigned>& list)
{
#if !(defined(TARGET_OS_IOS) && TARGET_OS_IOS)
constexpr size_t CODEC_NUM = 12;
#else
constexpr size_t CODEC_NUM = 10;
#endif
static constexpr std::array<unsigned, CODEC_NUM> CODEC_ID_MAPPING = {
AV_CODEC_ID_NONE,
AV_CODEC_ID_H264,
AV_CODEC_ID_VP8,
#if !(defined(TARGET_OS_IOS) && TARGET_OS_IOS)
AV_CODEC_ID_MPEG4,
AV_CODEC_ID_H263,
#endif
AV_CODEC_ID_OPUS,
AV_CODEC_ID_ADPCM_G722,
AV_CODEC_ID_SPEEX | 0x20000000,
AV_CODEC_ID_SPEEX | 0x10000000,
AV_CODEC_ID_SPEEX,
AV_CODEC_ID_PCM_ALAW,
AV_CODEC_ID_PCM_MULAW
};
std::vector<unsigned> av_list;
av_list.reserve(list.size());
for (auto& item : list) {
if (item > 0 and item < CODEC_ID_MAPPING.size())
av_list.emplace_back(CODEC_ID_MAPPING[item]);
}
return av_list;
}
std::string
Account::mapStateNumberToString(RegistrationState state)
{
#define CASE_STATE(X) case RegistrationState::X: \
return #X
switch (state) {
CASE_STATE(UNREGISTERED);
CASE_STATE(TRYING);
CASE_STATE(REGISTERED);
CASE_STATE(ERROR_GENERIC);
CASE_STATE(ERROR_AUTH);
CASE_STATE(ERROR_NETWORK);
CASE_STATE(ERROR_HOST);
CASE_STATE(ERROR_SERVICE_UNAVAILABLE);
CASE_STATE(ERROR_EXIST_STUN);
CASE_STATE(ERROR_NOT_ACCEPTABLE);
CASE_STATE(ERROR_NEED_MIGRATION);
CASE_STATE(INITIALIZING);
default:
return DRing::Account::States::ERROR_GENERIC;
}
#undef CASE_STATE
}
std::vector<unsigned>
Account::getDefaultCodecsId()
{
return getSystemCodecContainer()->getSystemCodecInfoIdList(MEDIA_ALL);
}
std::map<std::string, std::string>
Account::getDefaultCodecDetails(const unsigned& codecId)
{
auto codec = jami::getSystemCodecContainer()->searchCodecById(codecId, jami::MEDIA_ALL);
if (codec) {
if (codec->mediaType & jami::MEDIA_AUDIO) {
auto audioCodec = std::static_pointer_cast<jami::SystemAudioCodecInfo>(codec);
return audioCodec->getCodecSpecifications();
}
if (codec->mediaType & jami::MEDIA_VIDEO) {
auto videoCodec = std::static_pointer_cast<jami::SystemVideoCodecInfo>(codec);
return videoCodec->getCodecSpecifications();
}
}
return {};
}
#define find_iter() \
const auto& iter = details.find(key); \
if (iter == details.end()) { \
JAMI_ERR("Couldn't find key \"%s\"", key); \
return; \
}
void
Account::parseString(const std::map<std::string, std::string>& details,
const char* key, std::string& s)
{
find_iter();
s = iter->second;
}
void
Account::parsePath(const std::map<std::string, std::string>& details,
const char *key, std::string &s, const std::string& base)
{
find_iter();
s = fileutils::getCleanPath(base, iter->second);
}
void
Account::parseBool(const std::map<std::string, std::string>& details,
const char* key, bool &b)
{
find_iter();
b = iter->second == TRUE_STR;
}
#undef find_iter
/**
* Get the UPnP IP (external router) address.
* If use UPnP is set to false, the address will be empty.
*/
IpAddr
Account::getUPnPIpAddress() const
{
std::lock_guard<std::mutex> lk(upnp_mtx);
if (upnp_)
return upnp_->getExternalIP();
return {};
}
/**
* returns whether or not UPnP is enabled and active_
* ie: if it is able to make port mappings
*/
bool
Account::getUPnPActive() const
{
std::lock_guard<std::mutex> lk(upnp_mtx);
if (upnp_)
return upnp_->hasValidIGD();
return false;
}
/*
* private account codec searching functions
*
* */
std::shared_ptr<AccountCodecInfo>
Account::searchCodecById(unsigned codecId, MediaType mediaType)
{
if (mediaType != MEDIA_NONE) {
for (auto& codecIt: accountCodecInfoList_) {
if ((codecIt->systemCodecInfo.id == codecId) &&
(codecIt->systemCodecInfo.mediaType & mediaType ))
return codecIt;
}
}
return {};
}
std::shared_ptr<AccountCodecInfo>
Account::searchCodecByName(const std::string& name, MediaType mediaType)
{
if (mediaType != MEDIA_NONE) {
for (auto& codecIt: accountCodecInfoList_) {
if (codecIt->systemCodecInfo.name == name &&
(codecIt->systemCodecInfo.mediaType & mediaType ))
return codecIt;
}
}
return {};
}
std::shared_ptr<AccountCodecInfo>
Account::searchCodecByPayload(unsigned payload, MediaType mediaType)
{
if (mediaType != MEDIA_NONE) {
for (auto& codecIt: accountCodecInfoList_) {
if ((codecIt->payloadType == payload ) &&
(codecIt->systemCodecInfo.mediaType & mediaType ))
return codecIt;
}
}
return {};
}
std::vector<unsigned>
Account::getActiveCodecs(MediaType mediaType) const
{
if (mediaType == MEDIA_NONE)
return {};
std::vector<unsigned> idList;
for (auto& codecIt: accountCodecInfoList_) {
if ((codecIt->systemCodecInfo.mediaType & mediaType) &&
(codecIt->isActive))
idList.push_back(codecIt->systemCodecInfo.id);
}
return idList;
}
std::vector<unsigned>
Account::getAccountCodecInfoIdList(MediaType mediaType) const
{
if (mediaType == MEDIA_NONE)
return {};
std::vector<unsigned> idList;
for (auto& codecIt: accountCodecInfoList_) {
if (codecIt->systemCodecInfo.mediaType & mediaType)
idList.push_back(codecIt->systemCodecInfo.id);
}
return idList;
}
void
Account::setAllCodecsActive(MediaType mediaType, bool active)
{
if (mediaType == MEDIA_NONE)
return;
for (auto& codecIt: accountCodecInfoList_) {
if (codecIt->systemCodecInfo.mediaType & mediaType)
codecIt->isActive = active;
}
}
void
Account::setCodecActive(unsigned codecId)
{
for (auto& codecIt: accountCodecInfoList_) {
if (codecIt->systemCodecInfo.avcodecId == codecId)
codecIt->isActive = true;
}
}
void
Account::setCodecInactive(unsigned codecId)
{
for (auto& codecIt: accountCodecInfoList_) {
if (codecIt->systemCodecInfo.avcodecId == codecId)
codecIt->isActive = false;
}
}
std::vector<std::shared_ptr<AccountCodecInfo>>
Account::getActiveAccountCodecInfoList(MediaType mediaType) const
{
if (mediaType == MEDIA_NONE)
return {};
std::vector<std::shared_ptr<AccountCodecInfo>> accountCodecList;
for (auto& codecIt: accountCodecInfoList_) {
if ((codecIt->systemCodecInfo.mediaType & mediaType) &&
(codecIt->isActive))
accountCodecList.push_back(codecIt);
}
return accountCodecList;
}
const IceTransportOptions
Account::getIceOptions() const noexcept
{
IceTransportOptions opts;
opts.upnpEnable = getUPnPActive();
return opts;
}
} // namespace jami