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country_detect.cpp
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country_detect.cpp
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#include "voipmonitor.h"
#include "country_detect.h"
CountryDetect *countryDetect;
extern int opt_id_sensor;
extern int opt_nocdr;
CountryDetect_base_table::CountryDetect_base_table() {
loadOK = false;
}
bool CountryDetect_base_table::checkTable(eTableType tableType, string &tableName, SqlDb *sqlDb) {
tableName = getTableName(tableType);
if(tableName.empty()) {
loadOK = false;
return(false);
}
bool rslt = true;
bool _createSqlObject = false;
if(!sqlDb) {
sqlDb = createSqlObject();
_createSqlObject = true;
}
if(!sqlDb->existsTable(tableName)) {
syslog(LOG_WARNING, "missing table %s - table is created from gui", tableName.c_str());
rslt = false;
} else if(sqlDb->emptyTable(tableName)) {
syslog(LOG_WARNING, "table %s is empty - table is filled from gui", tableName.c_str());
rslt = false;
}
if(_createSqlObject) {
delete sqlDb;
}
loadOK = rslt;
return(rslt);
}
string CountryDetect_base_table::getTableName(eTableType tableType) {
string tableName;
bool useCloudShare = false;
switch(tableType) {
case _country_code:
tableName = "country_code";
useCloudShare = true;
break;
case _country_code_prefix:
tableName = "country_code_prefix";
useCloudShare = true;
break;
case _geoip_country:
tableName = "geoip_country";
useCloudShare = true;
break;
case _geoipv6_country:
tableName = "geoipv6_country";
useCloudShare = true;
break;
}
if(!tableName.empty() && isCloud() && useCloudShare && !sverb.disable_cloudshare) {
tableName = "cloudshare." + tableName;
}
return(tableName);
}
CountryCodes::CountryCodes() {
}
bool CountryCodes::load(SqlDb *sqlDb) {
string tableName;
if(!checkTable(_country_code, tableName, sqlDb)) {
return(false);
}
bool _createSqlObject = false;
if(!sqlDb) {
sqlDb = createSqlObject();
_createSqlObject = true;
}
sqlDb->query("select * \
from " + tableName + " \
where parent_id is null");
SqlDb_rows rows;
sqlDb->fetchRows(&rows);
SqlDb_row row;
while((row = rows.fetchRow())) {
continents[row["code"]] = d_item2<string, unsigned>(row["name"], atoi(row["id"].c_str()));
}
sqlDb->query("select country.*, continent.code as continent \
from " + tableName + " country \
join " + tableName + " continent on (continent.id = country.parent_id) \
where country.parent_id is not null");
sqlDb->fetchRows(&rows);
while((row = rows.fetchRow())) {
countries[row["code"]] = d_item2<string, unsigned>(row["name"], atoi(row["id"].c_str()));
countryContinent[row["code"]] = row["continent"];
continentCountry[row["continent"]].push_back(row["code"]);
}
if(_createSqlObject) {
delete sqlDb;
}
return(true);
}
bool CountryCodes::isCountry(const char *code) {
map<string, d_item2<string, unsigned> >::iterator iter;
iter = countries.find(code);
return(iter != countries.end());
}
string CountryCodes::getNameCountry(const char *code) {
map<string, d_item2<string, unsigned> >::iterator iter;
iter = countries.find(code);
return(iter != countries.end() ? iter->second.item1 : "");
}
unsigned CountryCodes::getIdCountry(const char *code) {
map<string, d_item2<string, unsigned> >::iterator iter;
iter = countries.find(code);
return(iter != countries.end() ? iter->second.item2 : 0);
}
string CountryCodes::getNameContinent(const char *code) {
map<string, d_item2<string, unsigned> >::iterator iter;
iter = continents.find(code);
return(iter != continents.end() ? iter->second.item1 : "");
}
unsigned CountryCodes::getIdContinent(const char *code) {
map<string, d_item2<string, unsigned> >::iterator iter;
iter = continents.find(code);
return(iter != continents.end() ? iter->second.item2 : 0);
}
string CountryCodes::getName(const char *code) {
return(isCountry(code) ? getNameCountry(code) : getNameContinent(code));
}
string CountryCodes::getContinent(const char *code) {
map<string, string>::iterator iter;
iter = countryContinent.find(code);
return(iter != countryContinent.end() ? iter->second : "");
}
bool CountryCodes::isLocationIn(const char *location, vector<string> *in, bool continent) {
string location_s = continent ? string("c_") + location : location;
vector<string>::iterator iter = in->begin();
while(iter != in->end()) {
if(location_s == *iter) {
return(true);
}
++iter;
}
return(false);
}
CheckInternational::CheckInternational() {
internationalPrefixes_string = split("+, 00", ",", true);
internationalMinLength = 0;
internationalMinLengthPrefixesStrict = false;
enableCheckNapaWithoutPrefix = false;
minLengthNapaWithoutPrefix = 0;
skipPrefixesOnlyOne = false;
}
CheckInternational::~CheckInternational() {
clearInternationalPrefixes();
clearSkipPrefixes();
clearCustomerPrefixAdv();
}
void CheckInternational::setInternationalPrefixes(const char *prefixes, vector<string> *separators) {
clearInternationalPrefixes();
vector<string> internationalPrefixes = separators ?
split(prefixes, *separators, true) :
split(prefixes, ",", true);
for(unsigned i = 0; i < internationalPrefixes.size(); i++) {
if(internationalPrefixes[i].length()) {
if(internationalPrefixes[i][0] == '^') {
this->internationalPrefixes_regexp.push_back(new FILE_LINE(0) cRegExp(internationalPrefixes[i].c_str(), cRegExp::_regexp_icase_matches));
} else {
this->internationalPrefixes_string.push_back(internationalPrefixes[i]);
}
}
}
}
void CheckInternational::setSkipPrefixes(const char *prefixes, vector<string> *separators, bool onlyOne) {
clearSkipPrefixes();
vector<string> skipPrefixes = separators ?
split(prefixes, *separators, true) :
split(prefixes, ",", true);
for(unsigned i = 0; i < skipPrefixes.size(); i++) {
if(skipPrefixes[i].length()) {
if(skipPrefixes[i][0] == '^') {
this->skipPrefixes_regexp.push_back(new FILE_LINE(0) cRegExp(skipPrefixes[i].c_str(), cRegExp::_regexp_icase_matches));
} else {
this->skipPrefixes_string.push_back(skipPrefixes[i]);
}
}
}
this->skipPrefixesOnlyOne = onlyOne;
}
void CheckInternational::setInternationalMinLength(int internationalMinLength, bool internationalMinLengthPrefixesStrict) {
this->internationalMinLength = internationalMinLength;
this->internationalMinLengthPrefixesStrict = internationalMinLengthPrefixesStrict;
}
void CheckInternational::setEnableCheckNapaWithoutPrefix(bool enableCheckNapaWithoutPrefix, int minLengthNapaWithoutPrefix) {
this->enableCheckNapaWithoutPrefix = enableCheckNapaWithoutPrefix;
this->minLengthNapaWithoutPrefix = minLengthNapaWithoutPrefix;
}
bool CheckInternational::isSet(SqlDb_row *dbRow) {
return((*dbRow)["international_prefixes"].length() ||
atoi((*dbRow)["international_number_min_length"].c_str()) ||
(*dbRow)["country_code_for_local_numbers"].length());
}
bool CheckInternational::load(SqlDb_row *dbRow, SqlDb *sqlDb) {
if(isSet(dbRow)) {
_load(dbRow);
loadCustomerPrefixAdv(sqlDb);
return(true);
} else {
return(load(sqlDb));
}
}
bool CheckInternational::load(SqlDb *sqlDb) {
bool _createSqlObject = false;
if(!sqlDb) {
sqlDb = createSqlObject();
_createSqlObject = true;
}
bool loadFromSensors = false;
if(opt_id_sensor > 0) {
sqlDb->query("select * from sensors where id_sensor = " + intToString(opt_id_sensor));
SqlDb_row row;
if((row = sqlDb->fetchRow()) &&
atoi(row["override_international_rules"].c_str()) &&
isSet(&row)) {
this->_load(&row);
loadFromSensors = true;
}
}
if(!loadFromSensors && sqlDb->existsTable("international_rules")) {
sqlDb->query("select * from international_rules");
SqlDb_row row;
if((row = sqlDb->fetchRow())) {
this->_load(&row);
}
}
loadCustomerPrefixAdv(sqlDb);
if(_createSqlObject) {
delete sqlDb;
}
return(true);
}
void CheckInternational::_load(SqlDb_row *dbRow) {
vector<string> prefixesSeparators = split(",|;| ", "|");
setInternationalPrefixes((*dbRow)["international_prefixes"].c_str(), &prefixesSeparators);
internationalMinLength = atoi((*dbRow)["international_number_min_length"].c_str());
internationalMinLengthPrefixesStrict = atoi((*dbRow)["international_number_min_length_prefixes_strict"].c_str());
countryCodeForLocalNumbers = (*dbRow)["country_code_for_local_numbers"];
enableCheckNapaWithoutPrefix = atoi((*dbRow)["enable_check_napa_without_prefix"].c_str());
minLengthNapaWithoutPrefix = atoi((*dbRow)["min_length_napa_without_prefix"].c_str());
setSkipPrefixes((*dbRow)["skip_prefixes"].c_str(), &prefixesSeparators, atoi((*dbRow)["skip_prefixes_only_one"].c_str()));
}
bool CheckInternational::loadCustomerPrefixAdv(SqlDb *sqlDb) {
unsigned countRecords = 0;
clearCustomerPrefixAdv();
bool _createSqlObject = false;
if(!sqlDb) {
sqlDb = createSqlObject();
_createSqlObject = true;
}
for(int pass = 0; pass < 2; pass++) {
bool okTable = false;
if(pass == 0) {
if(opt_id_sensor > 0 &&
sqlDb->existsTable("sensors") &&
sqlDb->existsTable("customer_country_prefix_sensors")) {
bool existsIpsColumns = sqlDb->existsColumn("customer_country_prefix_sensors", "ips");
sqlDb->query("select * from sensors where id_sensor = " + intToString(opt_id_sensor));
SqlDb_row row;
if((row = sqlDb->fetchRow()) &&
atoi(row["override_country_prefixes"].c_str())) {
string ipsGroupCols = existsIpsColumns ?
",(select group_concat(cb_ip_groups.ip) from customer_country_prefix_sensors_groups \
left join cb_ip_groups on customer_country_prefix_sensors_groups.ip_group_id = cb_ip_groups.id \
where customer_country_prefix_sensors_id = customer_country_prefix_sensors.id and type = 'ip_src') as ips_group " : "";
okTable = true;
sqlDb->query("select *" + ipsGroupCols + " \
from customer_country_prefix_sensors \
where advanced_mode and \
sensor_id = " + row["id"]);
}
}
} else {
if(sqlDb->existsTable("customer_country_prefix") &&
!sqlDb->emptyTable("customer_country_prefix") &&
sqlDb->existsColumn("customer_country_prefix", "advanced_mode")) {
bool existsIpsColumns = sqlDb->existsColumn("customer_country_prefix", "ips");
string ipsGroupCols = existsIpsColumns ?
",(select group_concat(cb_ip_groups.ip) from customer_country_prefix_groups \
left join cb_ip_groups on customer_country_prefix_groups.ip_group_id = cb_ip_groups.id \
where customer_country_prefix_id = customer_country_prefix.id and type = 'ip_src') as ips_group " : "";
okTable = true;
sqlDb->query("select *" + ipsGroupCols + " \
from customer_country_prefix \
where advanced_mode");
}
}
if(okTable) {
SqlDb_rows rows;
sqlDb->fetchRows(&rows);
SqlDb_row row;
while((row = rows.fetchRow())) {
CountryPrefix_recAdv *recAdv = new FILE_LINE(0) CountryPrefix_recAdv;
if(row["number_regexp_cond"].length()) {
recAdv->number_regexp_cond = new FILE_LINE(0) cRegExp(row["number_regexp_cond"].c_str());
}
if(row["number_length_from"].length()) {
recAdv->number_length_from = atoi(row["number_length_from"].c_str());
}
if(row["number_length_to"].length()) {
recAdv->number_length_to = atoi(row["number_length_to"].c_str());
}
vector<string> trim_prefixes = split(row["trim_prefixes"].c_str(), split(",|;| ", "|"), true);
for(unsigned i = 0; i < trim_prefixes.size(); i++) {
if(trim_prefixes[i].length()) {
if(trim_prefixes[i][0] == '^') {
recAdv->trim_prefixes_regexp.push_back(new FILE_LINE(0) cRegExp(trim_prefixes[i].c_str(), cRegExp::_regexp_icase_matches));
} else {
recAdv->trim_prefixes_string.push_back(trim_prefixes[i]);
}
}
}
recAdv->trim_prefixes_only_one = atoi(row["trim_prefixes_only_one"].c_str());
if(row["trim_prefix_length"].length()) {
recAdv->trim_prefix_length = atoi(row["trim_prefix_length"].c_str());
}
if (row["ips"].length()) {
recAdv->ipFilter.addWhite(row["ips"].c_str());
}
if (row["ips_group"].length()) {
recAdv->ipFilter.addWhite(row["ips_group"].c_str());
}
recAdv->is_international = row["international_local"] == "international";
recAdv->country_code = row["country_code"];
recAdv->descr = row["description"];
customer_data_advanced.push_back(recAdv);
++countRecords;
}
break;
}
}
if(_createSqlObject) {
delete sqlDb;
}
return(countRecords > 0);
}
void CheckInternational::clearInternationalPrefixes() {
internationalPrefixes_string.clear();
for(unsigned i = 0; i < internationalPrefixes_regexp.size(); i++) {
delete internationalPrefixes_regexp[i];
}
internationalPrefixes_regexp.clear();
}
void CheckInternational::clearSkipPrefixes() {
skipPrefixes_string.clear();
for(unsigned i = 0; i < skipPrefixes_regexp.size(); i++) {
delete skipPrefixes_regexp[i];
}
skipPrefixes_regexp.clear();
}
void CheckInternational::clearCustomerPrefixAdv() {
for(unsigned i = 0; i < customer_data_advanced.size(); i++) {
delete customer_data_advanced[i];
}
customer_data_advanced.clear();
}
bool CheckInternational::processCustomerDataAdvanced(const char *number, vmIP ip,
bool *isInternational, string *country, string *numberWithoutPrefix) {
if(!this->customer_data_advanced.size()) {
return(false);
}
for(unsigned i = 0; i < this->customer_data_advanced.size(); i++) {
CountryPrefix_recAdv *recAdv = this->customer_data_advanced[i];
bool tmpFlag = false;
int number_length = strlen(number);
if(recAdv->number_regexp_cond &&
recAdv->number_regexp_cond->match(number) &&
(recAdv->number_length_from == -1 || number_length >= recAdv->number_length_from) &&
(recAdv->number_length_to == -1 || number_length <= recAdv->number_length_to) &&
(!ip.isSet() || recAdv->ipFilter.is_empty() || (!recAdv->ipFilter.is_empty() && recAdv->ipFilter.checkIP(ip)))) {
tmpFlag = true;
} else if (!recAdv->ipFilter.is_empty() && recAdv->ipFilter.checkIP(ip)) {
tmpFlag = true;
}
if (tmpFlag) {
if(isInternational) {
*isInternational = recAdv->is_international;
}
if(country) {
if(recAdv->is_international && recAdv->country_code.length()) {
*country = recAdv->country_code;
} else {
country->resize(0);
}
}
if(numberWithoutPrefix) {
if(recAdv->trim_prefixes_string.size() || recAdv->trim_prefixes_regexp.size()) {
this->skipPrefixes(number, &recAdv->trim_prefixes_string, &recAdv->trim_prefixes_regexp, !recAdv->trim_prefixes_only_one, !recAdv->trim_prefixes_only_one, numberWithoutPrefix);
} else if(recAdv->trim_prefix_length > 0 && recAdv->trim_prefix_length < (int)strlen(number)) {
*numberWithoutPrefix = number + recAdv->trim_prefix_length;
} else {
*numberWithoutPrefix = number;
}
}
return(true);
}
}
return(false);
}
bool CheckInternational::skipPrefixes(const char *number, vector<string> *prefixes_string, vector<cRegExp*> *prefixes_regexp, bool prefixes_all, bool prefixes_recurse,
string *numberWithoutPrefix, string *skipPrefix, unsigned *skipPrefixLength, vector<string> *skipPrefixes,
bool isInternationalPrefixes) {
unsigned _skipPrefixLength = 0;
if(!skipPrefixLength) {
skipPrefixLength = &_skipPrefixLength;
}
*skipPrefixLength = 0;
vector<string> _skipPrefixes;
if(!skipPrefixes) {
skipPrefixes = &_skipPrefixes;
}
skipPrefixes->clear();
unsigned number_length = strlen(number);
unsigned prefixes_count = prefixes_string->size() + prefixes_regexp->size();
sPrefixPointer prefixes[prefixes_count];
unsigned prefixes_i = 0;
for(unsigned i = 0; i < prefixes_string->size(); i++) {
prefixes[prefixes_i].prefix = &(*prefixes_string)[i];
prefixes[prefixes_i].is_regexp = false;
++prefixes_i;
}
for(unsigned i = 0; i < prefixes_regexp->size(); i++) {
prefixes[prefixes_i].prefix = (*prefixes_regexp)[i];
prefixes[prefixes_i].is_regexp = true;
++prefixes_i;
}
do {
unsigned use = false;
for(unsigned prefixes_i = 0; prefixes_i < prefixes_count; prefixes_i++) {
prefixes[prefixes_i].use = false;
}
do {
unsigned prefixes_i_maxlength = 0;
unsigned prefixes_maxlength = 0;
for(unsigned prefixes_i = 0; prefixes_i < prefixes_count; prefixes_i++) {
if(!prefixes[prefixes_i].use) {
if(prefixes[prefixes_i].is_regexp) {
cRegExp *prefix_regexp = (cRegExp*)prefixes[prefixes_i].prefix;
vector<string> matches;
if(prefix_regexp->match(number + *skipPrefixLength, &matches) &&
matches.size() &&
(number_length - *skipPrefixLength) > matches[0].length() &&
(!isInternationalPrefixes ||
!internationalMinLengthPrefixesStrict ||
!internationalMinLength ||
(number_length - *skipPrefixLength) >= (internationalMinLength + matches[0].length()))) {
prefixes[prefixes_i].regexp_match = matches[0];
prefixes[prefixes_i].match_length = matches[0].length();
if(prefixes[prefixes_i].match_length > prefixes_maxlength) {
prefixes_maxlength = prefixes[prefixes_i].match_length;
prefixes_i_maxlength = prefixes_i;
}
}
} else {
string *prefix_string = (string*)prefixes[prefixes_i].prefix;
if((number_length - *skipPrefixLength) > prefix_string->length() &&
!strncmp(number + *skipPrefixLength, prefix_string->c_str(), prefix_string->length()) &&
(!isInternationalPrefixes ||
!internationalMinLengthPrefixesStrict ||
!internationalMinLength ||
(number_length - *skipPrefixLength) >= (internationalMinLength + prefix_string->length()))) {
prefixes[prefixes_i].match_length = prefix_string->length();
if(prefixes[prefixes_i].match_length > prefixes_maxlength) {
prefixes_maxlength = prefixes[prefixes_i].match_length;
prefixes_i_maxlength = prefixes_i;
}
}
}
}
}
if(prefixes_maxlength > 0) {
*skipPrefixLength += prefixes[prefixes_i_maxlength].match_length;
skipPrefixes->push_back(*prefixes[prefixes_i_maxlength].match());
prefixes[prefixes_i_maxlength].use = true;
use = true;
} else {
break;
}
} while(prefixes_all);
if(!use) {
break;
}
} while(prefixes_recurse);
if(*skipPrefixLength) {
if(numberWithoutPrefix) {
*numberWithoutPrefix = number + *skipPrefixLength;
}
if(skipPrefix) {
*skipPrefix = string(number, *skipPrefixLength);
}
return(true);
}
if(numberWithoutPrefix) {
*numberWithoutPrefix = number;
}
if(skipPrefix) {
skipPrefix->resize(0);
}
return(false);
}
string CheckInternational::numberNormalized(const char *number, vmIP ip, CountryPrefixes *countryPrefixes) {
if(countryPrefixes->loadOK) {
string numberNormalized;
countryPrefixes->getCountry(number, ip, NULL, NULL,
this, &numberNormalized);
return(numberNormalized);
} else {
return(number);
}
}
CountryPrefixes::CountryPrefixes() {
}
CountryPrefixes::~CountryPrefixes() {
clear();
}
bool CountryPrefixes::load(SqlDb *sqlDb) {
clear();
string tableName;
if(!checkTable(_country_code_prefix, tableName, sqlDb)) {
return(false);
}
bool _createSqlObject = false;
if(!sqlDb) {
sqlDb = createSqlObject();
_createSqlObject = true;
}
sqlDb->query("select * \
from " + tableName + " \
order by prefix");
SqlDb_rows rows;
sqlDb->fetchRows(&rows);
SqlDb_row row;
while((row = rows.fetchRow())) {
data.push_back(CountryPrefix_rec(
row["prefix"].c_str(),
row["country_code"].c_str(),
row["descr"].c_str(),
NULL,
NULL));
}
std::sort(data.begin(), data.end());
bool existsIpsColumns = sqlDb->existsColumn("customer_country_prefix", "ips");
for(int pass = 0; pass < 2; pass++) {
bool okTable = false;
if(pass == 0) {
if(opt_id_sensor > 0 &&
sqlDb->existsTable("sensors") &&
sqlDb->existsTable("customer_country_prefix_sensors")) {
sqlDb->query("select * from sensors where id_sensor = " + intToString(opt_id_sensor));
SqlDb_row row;
if((row = sqlDb->fetchRow()) &&
atoi(row["override_country_prefixes"].c_str())) {
string ipsGroupCols = existsIpsColumns ?
",(select group_concat(cb_ip_groups.ip) from customer_country_prefix_sensors_groups \
left join cb_ip_groups on customer_country_prefix_sensors_groups.ip_group_id = cb_ip_groups.id \
where customer_country_prefix_sensors_id = customer_country_prefix_sensors.id and type = 'ip_src') as ips_group " : "";
okTable = true;
sqlDb->query("select *" + ipsGroupCols + " \
from customer_country_prefix_sensors \
where advanced_mode is null or not advanced_mode and \
sensor_id = " + row["id"] + " \
order by prefix");
}
}
} else {
if(sqlDb->existsTable("customer_country_prefix") &&
!sqlDb->emptyTable("customer_country_prefix")) {
okTable = true;
bool existsColumnAdvancedMode = sqlDb->existsColumn("customer_country_prefix", "advanced_mode");
string ipsGroupCols = existsIpsColumns ?
",(select group_concat(cb_ip_groups.ip) from customer_country_prefix_groups \
left join cb_ip_groups on customer_country_prefix_groups.ip_group_id = cb_ip_groups.id \
where customer_country_prefix_id = customer_country_prefix.id and type = 'ip_src') as ips_group " : "";
sqlDb->query(existsColumnAdvancedMode ?
"select *" + ipsGroupCols + " \
from customer_country_prefix \
where advanced_mode is null or not advanced_mode \
order by prefix" :
"select *" + ipsGroupCols + " \
from customer_country_prefix \
order by prefix");
}
}
if(okTable) {
SqlDb_rows rows;
sqlDb->fetchRows(&rows);
SqlDb_row row;
while((row = rows.fetchRow())) {
customer_data_simple.push_back(CountryPrefix_rec(
row["prefix"].c_str(),
row["country_code"].c_str(),
row["descr"].c_str(),
row["ips"].c_str(),
row["ips_group"].c_str()));
}
std::sort(customer_data_simple.begin(), customer_data_simple.end());
break;
}
}
if(_createSqlObject) {
delete sqlDb;
}
return(true);
}
void CountryPrefixes::clear() {
data.clear();
customer_data_simple.clear();
}
string CountryPrefixes::getCountry(const char *number, vmIP ip, vector<string> *countries, string *country_prefix,
CheckInternational *checkInternational, string *rsltNumberNormalized) {
if(countries) {
countries->clear();
}
if(country_prefix) {
*country_prefix = "";
}
if(rsltNumberNormalized) {
*rsltNumberNormalized = "";
}
string numberOrig = number;
bool _isInternational;
string _country;
string _numberWithoutPrefix;
if(checkInternational->processCustomerDataAdvanced(numberOrig.c_str(), ip,
&_isInternational, &_country, &_numberWithoutPrefix)) {
if(rsltNumberNormalized) {
*rsltNumberNormalized = _numberWithoutPrefix;
}
if(_country.length()) {
if(countries) {
countries->push_back(_country);
}
return(_country);
}
if(_isInternational) {
string country = this->_getCountry(_numberWithoutPrefix.c_str(), ip, countries, country_prefix);
return(country);
} else {
string local_country = checkInternational->getLocalCountry();
if(countries) {
countries->push_back(local_country);
}
if(rsltNumberNormalized) {
*rsltNumberNormalized = this->getPrefixNumber(local_country.c_str()) + *rsltNumberNormalized;
}
return(local_country);
}
}
string numberWithoutSkipPrefix;
string skipPrefix;
checkInternational->skipSkipPrefixes(numberOrig.c_str(), &numberWithoutSkipPrefix, &skipPrefix);
string numberWithoutInternationalPrefix;
string internationalPrefix;
checkInternational->skipInternationalPrefixes(numberWithoutSkipPrefix.c_str(), &numberWithoutInternationalPrefix, &internationalPrefix);
string numberNormalized = numberWithoutInternationalPrefix;
while(!numberNormalized.empty() &&
(numberNormalized[0] == '0' ||
(!internationalPrefix.length() && numberNormalized[0] == '+'))) {
numberNormalized = numberNormalized.substr(1);
}
bool isInternational = internationalPrefix.length() ||
checkInternational->isInternationalViaLength(&numberNormalized);
if(!isInternational) {
string local_country = checkInternational->getLocalCountry();
if(checkInternational->enableCheckNapaWithoutPrefix && countryIsNapa(local_country)) {
bool okLengthForUS_CA = (numberNormalized.length() == 10 && numberNormalized[0] != '1') ||
(numberNormalized.length() == 11 && numberNormalized[0] == '1');
bool okLengthForOther = checkInternational->minLengthNapaWithoutPrefix > 0 ?
(((int)numberNormalized.length() >= checkInternational->minLengthNapaWithoutPrefix && numberNormalized[0] != '1') ||
((int)numberNormalized.length() >= (checkInternational->minLengthNapaWithoutPrefix + 1) && numberNormalized[0] == '1')) :
true;
string numberNormalizedNapa = numberNormalized;
if(numberNormalizedNapa[0] != '1') {
numberNormalizedNapa = "1" + numberNormalizedNapa;
}
string country = this->_getCountry(numberNormalizedNapa.c_str(), ip, countries, country_prefix);
if((!countries || countries->size() == 1) && countryIsNapa(country) &&
(country == "US" || country == "CA" ? okLengthForUS_CA : okLengthForOther)) {
if(rsltNumberNormalized) {
*rsltNumberNormalized = numberNormalizedNapa;
}
return(country);
} else {
if(countries) {
countries->clear();
}
}
}
if(countries) {
countries->push_back(local_country);
}
if(country_prefix) {
*country_prefix = this->getPrefixNumber(local_country.c_str());
}
if(rsltNumberNormalized) {
*rsltNumberNormalized = this->getPrefixNumber(local_country.c_str()) + numberNormalized;
}
return(local_country);
}
string country = this->_getCountry(numberNormalized.c_str(), ip, countries, country_prefix);
if(rsltNumberNormalized) {
*rsltNumberNormalized = numberNormalized;
}
return(country);
}
string CountryPrefixes::_getCountry(const char *number, vmIP ip, vector<string> *countries, string *country_prefix) {
if(countries) {
countries->clear();
}
if(country_prefix) {
*country_prefix = "";
}
vector<CountryPrefix_rec>::iterator findRecIt;
for(int pass = 0; pass < 2; pass++) {
vector<CountryPrefix_rec> *data = pass == 0 ? &this->customer_data_simple : &this->data;
if(data->size()) {
findRecIt = std::lower_bound(data->begin(), data->end(), number);
if(findRecIt == data->end()) {
--findRecIt;
}
int _redukSizeFindNumber = 0;
bool okFind = true;
while(strncmp(findRecIt->number.c_str(), number, findRecIt->number.length())) {
if(findRecIt->number[0] < number[0]) {
okFind = false;
break;
}
if((!_redukSizeFindNumber || _redukSizeFindNumber > 1) &&
atol(findRecIt->number.c_str()) < atol(string(number, min(strlen(number), findRecIt->number.length())).c_str())) {
if(_redukSizeFindNumber) {
--_redukSizeFindNumber;
} else {
_redukSizeFindNumber = findRecIt->number.length() - 1;
}
findRecIt = std::lower_bound(data->begin(), data->end(), string(number).substr(0, _redukSizeFindNumber).c_str());
if(findRecIt == data->end()) {
--findRecIt;
}
} else {
if(findRecIt == data->begin()) {
okFind = false;
break;
} else {
--findRecIt;
}
}
}
if(okFind &&
!strncmp(findRecIt->number.c_str(), number, findRecIt->number.length())) {
string rslt, rsltNumber;
if (!findRecIt->ipFilter.is_empty()) {
if (ip.isSet() && findRecIt->ipFilter.checkIP(ip)) {
rslt = findRecIt->country_code;
rsltNumber = findRecIt->number;
}
} else {
rslt = findRecIt->country_code;
rsltNumber = findRecIt->number;
}
if (!rslt.empty()) {
if(country_prefix) {
*country_prefix = findRecIt->number;
}
if(countries) {
countries->push_back(rslt);
while(findRecIt != data->begin()) {
--findRecIt;
if(rsltNumber == findRecIt->number) {
if (!findRecIt->ipFilter.is_empty()) {
if (ip.isSet() && findRecIt->ipFilter.checkIP(ip)) {
countries->push_back(findRecIt->country_code);
} else {
break;
}
} else {
countries->push_back(findRecIt->country_code);
}
} else {
break;
}
}
}
return(rslt);
}
}
}
if (pass == 0 && ip.isSet()) {
for (vector<CountryPrefix_rec>::iterator it = this->customer_data_simple.begin(); it != this->customer_data_simple.end(); it++) {
if (it->number.empty() && !it->ipFilter.is_empty() && it->ipFilter.checkIP(ip)) {
if (countries) {
countries->push_back(it->country_code);
}
return(it->country_code);
}
}
}
}
return("");
}
GeoIP_country::GeoIP_country() {
}
bool GeoIP_country::load(SqlDb *sqlDb) {
string tableName;
string tableNameV6;
if(!checkTable(_geoip_country, tableName, sqlDb) ||
(VM_IPV6_B && !checkTable(_geoipv6_country, tableNameV6, sqlDb))) {
return(false);
}
bool _createSqlObject = false;
if(!sqlDb) {
sqlDb = createSqlObject();
_createSqlObject = true;
}
for(int pass = 0; pass < (VM_IPV6_B ? 2 : 1); pass++) {
sqlDb->setCsvInRemoteResult(true);
sqlDb->query("select * \
from " + (pass ? tableNameV6 : tableName) + " \
order by ip_from");
sqlDb->setCsvInRemoteResult(false);
SqlDb_rows rows;
sqlDb->fetchRows(&rows);
SqlDb_row row;
vector<GeoIP_country_rec> *_data = pass ? &data_v6 : &data;
while((row = rows.fetchRow())) {
vmIP ip_from;
vmIP ip_to;
ip_from.setIP(&row, "ip_from");
ip_to.setIP(&row, "ip_to");
_data->push_back(GeoIP_country_rec(ip_from, ip_to, row["country"].c_str()));
}
std::sort(_data->begin(), _data->end());
}
if(sqlDb->existsTable("geoip_customer_type") &&
sqlDb->existsColumn("geoip_customer_type", "country_code") &&
!sqlDb->emptyTable("geoip_customer_type") &&
sqlDb->existsTable("geoip_customer") &&
sqlDb->existsColumn("geoip_customer", "country_code") &&
!sqlDb->emptyTable("geoip_customer")) {
sqlDb->query("select ip, mask, \
coalesce(geoip_customer.country_code, geoip_customer_type.country_code) as country \
from geoip_customer \
join geoip_customer_type on (geoip_customer_type.id = geoip_customer.type_id) \
where (geoip_customer.country_code is not null and geoip_customer.country_code <> '') or \
(geoip_customer_type.country_code is not null and geoip_customer_type.country_code <> '')");
SqlDb_rows rows;
sqlDb->fetchRows(&rows);
SqlDb_row row;
while((row = rows.fetchRow())) {
customer_data.push_back(GeoIP_country_rec(
row["ip"].c_str(),
atoi(row["mask"].c_str()),
row["country"].c_str()));
}
std::sort(customer_data.begin(), customer_data.end());
}
if(_createSqlObject) {
delete sqlDb;
}
return(true);
}
CountryDetect::CountryDetect() {
countryCodes = new FILE_LINE(0) CountryCodes;
countryPrefixes = new FILE_LINE(0) CountryPrefixes;
geoIP_country = new FILE_LINE(0) GeoIP_country;
checkInternational = new FILE_LINE(0) CheckInternational;
countryCodes_reload = NULL;
countryPrefixes_reload = NULL;
geoIP_country_reload = NULL;
checkInternational_reload = NULL;
reload_do = false;
_sync = 0;
_sync_reload = 0;
}
CountryDetect::~CountryDetect() {
delete countryCodes;
delete countryPrefixes;
delete geoIP_country;
delete checkInternational;
}
void CountryDetect::load(SqlDb *sqlDb) {
countryCodes->load(sqlDb);
countryPrefixes->load(sqlDb);
geoIP_country->load(sqlDb);
checkInternational->load(sqlDb);
}
string CountryDetect::getCountryByPhoneNumber(const char *phoneNumber, vmIP ip) {
string rslt;
lock();
if(countryPrefixes->loadOK) {
rslt = countryPrefixes->getCountry(phoneNumber, ip, NULL, NULL, checkInternational);
}
unlock();
return(rslt);
}
unsigned CountryDetect::getCountryIdByPhoneNumber(const char *phoneNumber, vmIP ip) {
unsigned rslt = 0;
lock();
if(countryPrefixes->loadOK) {
string rslt_str = countryPrefixes->getCountry(phoneNumber, ip, NULL, NULL, checkInternational);
if(!rslt_str.empty()) {
rslt = countryCodes->getIdCountry(rslt_str.c_str());
}
}
unlock();
return(rslt);
}
bool CountryDetect::isLocalByPhoneNumber(const char *phoneNumber, vmIP ip) {
bool rslt = false;
lock();
if(countryPrefixes->loadOK) {
rslt = countryPrefixes->isLocal(phoneNumber, ip, checkInternational);
}
unlock();
return(rslt);
}
string CountryDetect::getCountryByIP(vmIP ip) {
string rslt;
lock();
if(geoIP_country->loadOK) {
rslt = geoIP_country->getCountry(ip);
}
unlock();
return(rslt);
}
unsigned CountryDetect::getCountryIdByIP(vmIP ip) {
unsigned rslt = 0;
lock();
if(geoIP_country->loadOK) {
string rslt_str = geoIP_country->getCountry(ip);
if(!rslt_str.empty()) {
rslt = countryCodes->getIdCountry(rslt_str.c_str());
}
}
unlock();
return(rslt);
}
bool CountryDetect::isLocalByIP(vmIP ip) {
bool rslt = false;
lock();
if(geoIP_country->loadOK) {
rslt = geoIP_country->isLocal(ip, checkInternational);