From: Bjoern Sikora <bjoern.sikora@intra2net.com>
Date: Tue, 18 May 2010 12:39:54 +0000 (+0200)
Subject: Finished fine tuning due to linter output.
X-Git-Tag: v1.1~123
X-Git-Url: http://developer.intra2net.com/git/?a=commitdiff_plain;h=08a5a621071542bae8a452a9e7debcda9010ef8b;p=bpdyndnsd

Finished fine tuning due to linter output.
---

diff --git a/bpdyndnsd.lnt b/bpdyndnsd.lnt
index cad6d39..d09e654 100644
--- a/bpdyndnsd.lnt
+++ b/bpdyndnsd.lnt
@@ -12,6 +12,7 @@
 -emacro(121, BOOST_CLASS_EXPORT_GUID)
 -esym(1024, boost::lexical_cast)
 -esym(534, boost::program_options::options_description_easy_init::operator*)
+-esym(1793, boost::program_options::options_description_easy_init::operator*)
 -esym(534, boost::algorithm::split)
 -esym(534, boost::program_options::options_description::add)
 
@@ -23,3 +24,35 @@
 
 // Don't complain about redeclaration of Service::serialize
 -esym(1511, Service::serialize)
+
+// Don't complain about absent assignment operator in class Config, HTTPHelper, IPAddrHelper
+-esym(1732, Config)
+-esym(1732, HTTPHelper)
+-esym(1732, IPAddrHelper)
+-esym(1732, NetHelper)
+-esym(1732, Service)
+-esym(1732, ServiceDhs)
+-esym(1732, ServiceDyndns)
+-esym(1732, ServiceDyns)
+-esym(1732, ServiceEasydns)
+-esym(1732, ServiceGnudip)
+-esym(1732, Serviceholder)
+-esym(1732, ServiceTzo)
+-esym(1732, ServiceZoneedit)
+-esym(1732, Updater)
+-esym(1732, Logger)
+-esym(1733, Config)
+-esym(1733, HTTPHelper)
+-esym(1733, IPAddrHelper)
+-esym(1733, NetHelper)
+-esym(1733, Service)
+-esym(1733, ServiceDhs)
+-esym(1733, ServiceDyndns)
+-esym(1733, ServiceDyns)
+-esym(1733, ServiceEasydns)
+-esym(1733, ServiceGnudip)
+-esym(1733, Serviceholder)
+-esym(1733, ServiceTzo)
+-esym(1733, ServiceZoneedit)
+-esym(1733, Updater)
+-esym(1733, Logger)
\ No newline at end of file
diff --git a/src/config.cpp b/src/config.cpp
index 89fcbfc..24f720b 100644
--- a/src/config.cpp
+++ b/src/config.cpp
@@ -302,19 +302,19 @@ int Config::parse_cmd_line(int argc, char *argv[])
             ExternalWarningLevel = VariablesMap["external_warning_level"].as<int>();
 
     }
-    catch( po::unknown_option& e )
+    catch( const po::unknown_option& e )
     {
         Log->print_unknown_cmd_option(e.what());
         Log->print_usage(OptDescCmd);
         return -1;
     }
-    catch( po::multiple_occurrences& e )
+    catch( const po::multiple_occurrences& e )
     {
         Log->print_multiple_cmd_option(e.what());
         Log->print_usage(OptDescCmd);
         return -1;
     }
-    catch( po::error& e )
+    catch( const po::error& e )
     {
         Log->print_error_parsing_cmd(e.what());
         Log->print_usage(OptDescCmd);
@@ -464,20 +464,20 @@ int Config::load_service_config_file(const string& full_filename)
                 return -1;
             }
         }
-        catch ( po::unknown_option& e )
+        catch( const po::unknown_option& e )
         {
             // unknown option in config file detected
             service_config_file.close();
             Log->print_unknown_service_conf_option(full_filename,e.what());
             return -1;
         }
-        catch( po::multiple_occurrences& e )
+        catch( const po::multiple_occurrences& e )
         {
             service_config_file.close();
             Log->print_multiple_service_conf_option(full_filename,e.what());
             return -1;
         }
-        catch( po::error& e )
+        catch( const po::error& e )
         {
             service_config_file.close();
             Log->print_error_parsing_config_file(full_filename,e.what());
@@ -553,14 +553,14 @@ int Config::load_main_config_file(const string& full_filename)
                 ExternalWarningLevel = VariablesMap["external_warning_level"].as<int>();
 
         }
-        catch ( po::unknown_option& e )      // at the moment 04-08-2009 this exception is never thrown :-(
+        catch( const po::unknown_option& e )      // at the moment 04-08-2009 this exception is never thrown :-(
         {
             // unknown option in main config file detected
             main_config_file.close();
             Log->print_unknown_main_conf_option(e.what());
             return -1;
         }
-        catch(po::multiple_occurrences& e)
+        catch( const po::multiple_occurrences& e )
         {
             main_config_file.close();
             Log->print_multiple_main_conf_option(full_filename,e.what());
diff --git a/src/httphelper.cpp b/src/httphelper.cpp
index e4c2ba6..428286a 100644
--- a/src/httphelper.cpp
+++ b/src/httphelper.cpp
@@ -193,7 +193,7 @@ CURL* HTTPHelper::init_curl(string& curl_writedata_buff,char* curl_err_buff)
  * Test if the curl handle is initialized correctly.
  * @return True if correctly initialized, false if something went wrong during initialization.
  */
-bool HTTPHelper::is_initialized()
+bool HTTPHelper::is_initialized() const
 {
     if ( (CurlError == CURLE_OK) && (CurlEasyHandle != NULL) )
     {
diff --git a/src/httphelper.h b/src/httphelper.h
index 9a1e047..026cfec 100644
--- a/src/httphelper.h
+++ b/src/httphelper.h
@@ -50,7 +50,7 @@ public:
 
     std::string get_curl_data() const;
 
-    bool is_initialized();
+    bool is_initialized() const;
 
     // libcurl is a C library, so we have to make the callback member function static :-(
     static size_t http_receive(const char *inBuffer, size_t size, size_t nmemb, std::string *outBuffer);
diff --git a/src/ip_addr_helper.cpp b/src/ip_addr_helper.cpp
index af88ee4..5070a94 100644
--- a/src/ip_addr_helper.cpp
+++ b/src/ip_addr_helper.cpp
@@ -36,7 +36,7 @@ IPAddrHelper::IPAddrHelper()
 /**
  * Constructor.
  */
-IPAddrHelper::IPAddrHelper(const Logger::Ptr _log, const string& _webcheck_url, const string& _webcheck_url_alt, const int _webcheck_interval, const int _last_webcheck ,const bool _use_ipv6, const string& _proxy, const int _proxy_port)
+IPAddrHelper::IPAddrHelper(const Logger::Ptr _log, const string& _webcheck_url, const string& _webcheck_url_alt, const int _webcheck_interval, const time_t _last_webcheck ,const bool _use_ipv6, const string& _proxy, const int _proxy_port)
     : Log(_log)
     , WebcheckIpUrl(_webcheck_url)
     , WebcheckIpUrlAlt(_webcheck_url_alt)
@@ -225,7 +225,7 @@ string IPAddrHelper::get_local_wan_nic_ip() const
         if ( address_family == AF_INET )
         {
             // Translate the address to a protocol independent representation (dottet format). Copy address into ip_addr_buff.
-            ret_val = getnameinfo(ifa->ifa_addr, sizeof(struct sockaddr_in), ip_addr_buff, NI_MAXHOST, NULL, 0, NI_NUMERICHOST);
+            ret_val = getnameinfo(ifa->ifa_addr, (socklen_t)sizeof(struct sockaddr_in), ip_addr_buff, NI_MAXHOST, NULL, 0, NI_NUMERICHOST);
             if ( ret_val != 0 )
             {
                 Log->print_error_getting_local_wan_ip("getnameinfo", gai_strerror(ret_val));
@@ -248,7 +248,7 @@ string IPAddrHelper::get_local_wan_nic_ip() const
         else if ( (address_family == AF_INET6) && (UseIPv6) )
         {
             // Translate the address to a protocol independent representation (dottet format). Copy address into ip_addr_buff.
-            ret_val = getnameinfo(ifa->ifa_addr, sizeof(struct sockaddr_in6), ip_addr_buff, NI_MAXHOST, NULL, 0, NI_NUMERICHOST);
+            ret_val = getnameinfo(ifa->ifa_addr, (socklen_t)sizeof(struct sockaddr_in6), ip_addr_buff, NI_MAXHOST, NULL, 0, NI_NUMERICHOST);
             if ( ret_val != 0 )
             {
                 Log->print_error_getting_local_wan_ip("getnameinfo", gai_strerror(ret_val));
@@ -559,10 +559,7 @@ CURL * IPAddrHelper::init_curl(string& curl_writedata_buff,char* curl_err_buff)
         return NULL;
     }
 
-    CURLcode curlError = CURLE_OK;
-
-    if ( curlError == CURLE_OK )
-        curlError = curl_easy_setopt(curl_easy_handle,CURLOPT_NOPROGRESS,1);
+    CURLcode curlError = curl_easy_setopt(curl_easy_handle,CURLOPT_NOPROGRESS,1);
     if ( curlError == CURLE_OK)
         curlError = curl_easy_setopt(curl_easy_handle,CURLOPT_CONNECTTIMEOUT,5);
     if ( curlError == CURLE_OK)
@@ -617,7 +614,7 @@ size_t IPAddrHelper::http_receive( const char *inBuffer, size_t size, size_t nme
  * Get member LastWebcheck
  * @return LastWebcheck
  */
-int IPAddrHelper::get_last_webcheck() const
+time_t IPAddrHelper::get_last_webcheck() const
 {
     return LastWebcheck;
 }
diff --git a/src/ip_addr_helper.h b/src/ip_addr_helper.h
index 3cb339d..f817854 100644
--- a/src/ip_addr_helper.h
+++ b/src/ip_addr_helper.h
@@ -55,7 +55,7 @@ public:
 
     IPAddrHelper();
 
-    IPAddrHelper(const Logger::Ptr _log, const std::string& _webcheck_url, const std::string& _webcheck_url_alt, const int _webcheck_interval, const int _last_webcheck, const bool _use_ipv6, const std::string& _proxy, const int _proxy_port);
+    IPAddrHelper(const Logger::Ptr _log, const std::string& _webcheck_url, const std::string& _webcheck_url_alt, const int _webcheck_interval, const time_t _last_webcheck, const bool _use_ipv6, const std::string& _proxy, const int _proxy_port);
 
     ~IPAddrHelper();
 
@@ -68,7 +68,7 @@ public:
     // libcurl is a C library, so we have to make the callback member function static :-(
     static size_t http_receive(const char *inBuffer, size_t size, size_t nmemb, std::string *outBuffer);
 
-    int get_last_webcheck() const;
+    time_t get_last_webcheck() const;
 };
 
 #endif
diff --git a/src/logger.cpp b/src/logger.cpp
index cd3d024..a42c7d7 100644
--- a/src/logger.cpp
+++ b/src/logger.cpp
@@ -962,7 +962,7 @@ void Logger::print_multiple_cmd_option(const string& message) const
  * @param MaxUpdatesWithinInterval Number of allowed updates in one update interval.
  * @param service The service which exceeds update interval.
  */
-void Logger::print_update_not_allowed(const int current_time, const int old_time, const int MaxUpdatesWithinInterval, const string& service) const
+void Logger::print_update_not_allowed(const time_t current_time, const time_t old_time, const int MaxUpdatesWithinInterval, const string& service) const
 {
     int level = 1;
     if ( (level <= Loglevel) || ((level <= ExternalWarningLevel) && (!ExternalWarningLog.empty())) )
@@ -1608,7 +1608,7 @@ void Logger::print_update_service_firttime(const string& hostname, const string&
  * @param ip_host Hosts IP
  * @param lastupdated Lastupdated
  */
-void Logger::print_update_service(const string& hostname, const string& ip_dns_recheck, const string& ip_last_update, const string& ip_host, const int lastupdated) const{
+void Logger::print_update_service(const string& hostname, const string& ip_dns_recheck, const string& ip_last_update, const string& ip_host, const time_t lastupdated) const{
     int level = 1;
     if ( level <= Loglevel )
     {
@@ -1629,7 +1629,7 @@ void Logger::print_update_service(const string& hostname, const string& ip_dns_r
  * @param dns_cache_ttl DNS cache ttl
  * @param current_time Current time
  */
-void Logger::print_update_service_ttl_expired(const string& hostname, const string& ip_dns_recheck, const string& ip_last_update, const string& ip_host, const int lastupdated, const int dns_cache_ttl, const int current_time) const
+void Logger::print_update_service_ttl_expired(const string& hostname, const string& ip_dns_recheck, const string& ip_last_update, const string& ip_host, const time_t lastupdated, const int dns_cache_ttl, const time_t current_time) const
 {
     int level = 1;
     if ( level <= Loglevel )
@@ -1651,7 +1651,7 @@ void Logger::print_update_service_ttl_expired(const string& hostname, const stri
  * @param dns_cache_ttl DNS cache ttl
  * @param current_time Current time
  */
-void Logger::print_update_service_ttl_not_expired(const string& hostname, const string& ip_dns_recheck, const string& ip_last_update, const string& ip_host, const int lastupdated, const int dns_cache_ttl, const int current_time) const
+void Logger::print_update_service_ttl_not_expired(const string& hostname, const string& ip_dns_recheck, const string& ip_last_update, const string& ip_host, const time_t lastupdated, const int dns_cache_ttl, const time_t current_time) const
 {
     int level = 1;
     if ( level <= Loglevel )
@@ -1671,7 +1671,7 @@ void Logger::print_update_service_ttl_not_expired(const string& hostname, const
  * @param ip_host Hosts IP
  * @param lastupdated Last updated
  */
-void Logger::print_no_update_needed(const string& hostname, const string& ip_dns_recheck, const string& ip_last_update, const string& ip_host, const int lastupdated) const
+void Logger::print_no_update_needed(const string& hostname, const string& ip_dns_recheck, const string& ip_last_update, const string& ip_host, const time_t lastupdated) const
 {
     int level = 1;
     if ( level <= Loglevel )
diff --git a/src/logger.h b/src/logger.h
index 3c3c85d..b33d924 100644
--- a/src/logger.h
+++ b/src/logger.h
@@ -160,7 +160,7 @@ public:
 
     void print_multiple_main_conf_option(const std::string& main_conf_file, const std::string& message) const;
 
-    void print_update_not_allowed(const int current_time, const int old_time, const int MaxUpdatesWithinInterval, const std::string& service) const;
+    void print_update_not_allowed(const time_t current_time, const time_t old_time, const int MaxUpdatesWithinInterval, const std::string& service) const;
 
     void print_update_service_failure(const std::string& service) const;
 
@@ -232,13 +232,13 @@ public:
 
     void print_update_service_firttime(const std::string& hostname, const std::string& ip_dns_recheck, const std::string& ip_host) const;
 
-    void print_update_service(const std::string& hostname, const std::string& ip_dns_recheck, const std::string& ip_last_update, const std::string& ip_host, const int lastupdated) const;
+    void print_update_service(const std::string& hostname, const std::string& ip_dns_recheck, const std::string& ip_last_update, const std::string& ip_host, const time_t lastupdated) const;
 
-    void print_update_service_ttl_expired(const std::string& hostname, const std::string& ip_dns_recheck, const std::string& ip_last_update, const std::string& ip_host, const int lastupdated, const int dns_cache_ttl, const int current_time) const;
+    void print_update_service_ttl_expired(const std::string& hostname, const std::string& ip_dns_recheck, const std::string& ip_last_update, const std::string& ip_host, const time_t lastupdated, const int dns_cache_ttl, const time_t current_time) const;
 
-    void print_update_service_ttl_not_expired(const std::string& hostname, const std::string& ip_dns_recheck, const std::string& ip_last_update, const std::string& ip_host, const int lastupdated, const int dns_cache_ttl, const int current_time) const;
+    void print_update_service_ttl_not_expired(const std::string& hostname, const std::string& ip_dns_recheck, const std::string& ip_last_update, const std::string& ip_host, const time_t lastupdated, const int dns_cache_ttl, const time_t current_time) const;
 
-    void print_no_update_needed(const std::string& hostname, const std::string& ip_dns_recheck, const std::string& ip_last_update, const std::string& ip_host, const int lastupdated) const;
+    void print_no_update_needed(const std::string& hostname, const std::string& ip_dns_recheck, const std::string& ip_last_update, const std::string& ip_host, const time_t lastupdated) const;
 
     void print_error_getting_local_wan_ip(const std::string& system_call, const std::string& error) const;
 };
diff --git a/src/main.cpp b/src/main.cpp
index f26b482..683a7bd 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -139,7 +139,7 @@ void terminate(int param)
     updater->get_logger()->print_caught_sigterm();
 
     exit(shutdown());
-}
+} /*lint !e715 */
 
 
 /**
@@ -150,7 +150,7 @@ void switch_to_offline(int param)
 {
     updater->get_logger()->print_caught_siguser1();
     is_online = false;
-}
+} /*lint !e715 */
 
 
 /**
@@ -163,7 +163,7 @@ void reload_config(int param)
     if ( updater->reload_config() != 0 )
         exit(-1);
     is_online = true;
-}
+} /*lint !e715 */
 
 
 /**
diff --git a/src/net_helper.cpp b/src/net_helper.cpp
index f826823..0063ca4 100644
--- a/src/net_helper.cpp
+++ b/src/net_helper.cpp
@@ -53,14 +53,14 @@ int NetHelper::open_connection(const string& hostname, const string& port) const
     {
         IPServicePtr->connect(hostname,port);
     }
-    catch ( boost::system::system_error& boost_exception )
+    catch ( const boost::system::system_error& boost_exception )
     {
         ostringstream out;
         out << "NetHelper::open_connection(): " << boost_exception.what() << " Host: " << hostname << " Port: " << port;
         Log->print_network_error(out.str());
         return -1;
     }
-    catch ( exception& e )
+    catch ( const exception& e )
     {
         ostringstream out;
         out << "NetHelper::open_connection(): " << e.what() << " Host: " << hostname << " Port: " << port;
@@ -89,7 +89,7 @@ int NetHelper::send_data(const std::string& data) const
     {
         IPServicePtr->write_to_socket(data);
     }
-    catch ( boost::system::system_error& boost_exception )
+    catch ( const boost::system::system_error& boost_exception )
     {
         ostringstream out;
         out << "NetHelper::send_data(): " << boost_exception.what() << " Data to be send: " << data;
@@ -111,7 +111,7 @@ std::string NetHelper::receive_data() const
     {
         received_data = IPServicePtr->read_from_socket();
     }
-    catch ( boost::system::system_error& boost_exception )
+    catch ( const boost::system::system_error& boost_exception )
     {
         ostringstream out;
         out << "NetHelper::receive_data(): " << boost_exception.what();
@@ -132,7 +132,7 @@ int NetHelper::close_connection() const
     {
         IPServicePtr->close();
     }
-    catch ( boost::system::system_error& boost_exception )
+    catch ( const boost::system::system_error& boost_exception )
     {
         ostringstream out;
         out << "NetHelper::close_connection(): " << boost_exception.what();
diff --git a/src/service_dhs.cpp b/src/service_dhs.cpp
index fa4df6f..bd56479 100644
--- a/src/service_dhs.cpp
+++ b/src/service_dhs.cpp
@@ -62,7 +62,7 @@ ServiceDhs::ServiceDhs(const string& _protocol, const string& _hostname, const s
     // extract domain part from hostname
     list<string> host_domain_part = separate_domain_and_host_part(get_hostname());
 
-    BaseUrl = assemble_base_url(host_domain_part.front(),host_domain_part.back());
+    BaseUrl = assemble_base_url(host_domain_part.front(),host_domain_part.back()); /*lint !e864 */
 }
 
 
@@ -138,7 +138,7 @@ int ServiceDhs::perform_update(const std::string& ip)
     string url = BaseUrl;
     url.append(ip);
 
-    if ( HTTPHelp->is_initialized() == true )
+    if ( HTTPHelp->is_initialized() )
     {
         // Perform curl operation on given url.
         long http_status_code = HTTPHelp->http_get(url);
diff --git a/src/service_dyndns.cpp b/src/service_dyndns.cpp
index 2999582..56a62dc 100644
--- a/src/service_dyndns.cpp
+++ b/src/service_dyndns.cpp
@@ -98,7 +98,7 @@ int ServiceDyndns::perform_update(const std::string& ip)
     string url = BaseUrl;
     url.append(ip);
 
-    if ( HTTPHelp->is_initialized() == true )
+    if ( HTTPHelp->is_initialized() )
     {
         // Perform curl operation on given url
         long http_status_code = HTTPHelp->http_get(url);
diff --git a/src/service_dyns.cpp b/src/service_dyns.cpp
index 5948e06..d1c90ee 100644
--- a/src/service_dyns.cpp
+++ b/src/service_dyns.cpp
@@ -105,7 +105,7 @@ int ServiceDyns::perform_update(const std::string& ip)
     string url = BaseUrl;
     url.append(ip);
 
-    if ( HTTPHelp->is_initialized() == true )
+    if ( HTTPHelp->is_initialized() )
     {
         long http_status_code = HTTPHelp->http_get(url);
 
diff --git a/src/service_easydns.cpp b/src/service_easydns.cpp
index 019cf34..6e2d536 100644
--- a/src/service_easydns.cpp
+++ b/src/service_easydns.cpp
@@ -183,7 +183,7 @@ int ServiceEasydns::perform_update(const std::string& ip)
     string url = BaseUrl;
     url.append(ip);
 
-    if ( HTTPHelp->is_initialized() == true )
+    if ( HTTPHelp->is_initialized() )
     {
         long http_status_code = HTTPHelp->http_get(url);
 
diff --git a/src/service_gnudip.cpp b/src/service_gnudip.cpp
index 7e07d2a..b4fede5 100644
--- a/src/service_gnudip.cpp
+++ b/src/service_gnudip.cpp
@@ -187,7 +187,7 @@ string ServiceGnudip::assemble_update_url(const string& salt, const string& curr
  */
 int ServiceGnudip::perform_update(const std::string& ip)
 {
-    if ( HTTPHelp->is_initialized() == true )
+    if ( HTTPHelp->is_initialized() )
     {
         // initial request
         long http_status_code = HTTPHelp->http_get(BaseUrl);
diff --git a/src/service_tzo.cpp b/src/service_tzo.cpp
index da8bd75..346ae4d 100644
--- a/src/service_tzo.cpp
+++ b/src/service_tzo.cpp
@@ -105,7 +105,7 @@ int ServiceTzo::perform_update(const std::string& ip)
     string url = BaseUrl;
     url.append(ip);
 
-    if ( HTTPHelp->is_initialized() == true )
+    if ( HTTPHelp->is_initialized() )
     {
         long http_status_code = HTTPHelp->http_get(url);
 
diff --git a/src/service_zoneedit.cpp b/src/service_zoneedit.cpp
index e1d6d9e..57bd1e7 100644
--- a/src/service_zoneedit.cpp
+++ b/src/service_zoneedit.cpp
@@ -99,7 +99,7 @@ int ServiceZoneedit::perform_update(const std::string& ip)
     string url = BaseUrl;
     url.append(ip);
 
-    if ( HTTPHelp->is_initialized() == true )
+    if ( HTTPHelp->is_initialized() )
     {
         long http_status_code = HTTPHelp->http_get(url);
 
diff --git a/src/serviceholder.cpp b/src/serviceholder.cpp
index e4beb18..0fcf3cd 100644
--- a/src/serviceholder.cpp
+++ b/src/serviceholder.cpp
@@ -67,7 +67,7 @@ int Serviceholder::serialize_services() const
 
     BOOST_FOREACH(const Service::Ptr &service, OldServices)
     {
-        if ( ( service->get_last_updates().front() + ((time_t)service->get_update_interval()*60) ) >= current_time )  // UpdateInterval timeout of service isn't expired.
+        if ( ( service->get_last_updates().front() + ((time_t)service->get_update_interval()*60) ) >= current_time )  /*lint !e1793 */ // UpdateInterval timeout of service isn't expired.
             service_container->add_service(service);
     }
 
@@ -82,7 +82,7 @@ int Serviceholder::serialize_services() const
             boost::archive::text_oarchive oa(ofs);
             oa << _service_container << _ip_addr_helper;
         }
-        catch( boost::archive::archive_exception e )
+        catch( const boost::archive::archive_exception& e )
         {
             Log->print_exception_serialize(e.what());
             ofs.close();
@@ -129,7 +129,7 @@ int Serviceholder::deserialize_services()
             boost::archive::text_iarchive ia(ifs);
             ia >> _service_container >> _ip_addr_helper;
         }
-        catch( boost::archive::archive_exception e )
+        catch( const boost::archive::archive_exception& e )
         {
             Log->print_exception_deserialize(e.what());
             ifs.close();
diff --git a/src/tcp_service.cpp b/src/tcp_service.cpp
index 496534a..f1b8ca1 100644
--- a/src/tcp_service.cpp
+++ b/src/tcp_service.cpp
@@ -102,7 +102,7 @@ std::string TCPService::read_from_socket()
     boost::system::error_code error_code;
 
     // Is blocking until all available data was read or buffer is full
-    size_t bytes_read = boost::asio::read(*Socket.get(),stream_buffer,boost::asio::transfer_at_least(1),error_code);
+    size_t bytes_read = boost::asio::read(*Socket.get(),stream_buffer,boost::asio::transfer_at_least(1),error_code); /*lint !e747 */
     if ( error_code == boost::asio::error::eof )
         throw boost::system::system_error(boost::system::error_code(ECONNABORTED,boost::system::system_category),"Connection closed by peer.");
     else if (error_code)
@@ -114,7 +114,7 @@ std::string TCPService::read_from_socket()
 
     // Copy data from stream buffer to a constant buffer and create a string object from the constant buffer
     boost::asio::streambuf::const_buffers_type const_buffer = stream_buffer.data();
-    std::string data_read(boost::asio::buffers_begin(const_buffer), boost::asio::buffers_begin(const_buffer) + bytes_read);
+    std::string data_read(boost::asio::buffers_begin(const_buffer), boost::asio::buffers_begin(const_buffer) + bytes_read); /*lint !e713*/
 
     return data_read;
 }
@@ -135,11 +135,10 @@ void TCPService::write_to_socket(const string& data)
     std::ostream request_stream(&stream_buffer);
     request_stream << data;
 
-    // Init bytes_read and the error_code
-    size_t bytes_wrote = 0;
+    // Init error_code
     boost::system::error_code error_code;
 
-    bytes_wrote = boost::asio::write(*Socket.get(), stream_buffer, boost::asio::transfer_at_least(data_size), error_code);
+    size_t bytes_wrote = boost::asio::write(*Socket.get(), stream_buffer, boost::asio::transfer_at_least(data_size), error_code);
     if (error_code)
         throw boost::system::system_error(error_code);
     else if ( bytes_wrote != data_size )
diff --git a/src/updater.cpp b/src/updater.cpp
index 5c7e2ac..74ae13f 100644
--- a/src/updater.cpp
+++ b/src/updater.cpp
@@ -101,7 +101,7 @@ int Updater::reload_config()
  * @param argv[] Array with arguments.
  * @return 0 if cmd options successfully parsed, 1 if usage or version.
  */
-int Updater::init_config_from_cmd(int argc, char *argv[])
+int Updater::init_config_from_cmd(int argc, char *argv[]) const
 {
     // Load the command line parameters
     if( Conf->parse_cmd_line( argc, argv) != 0)
@@ -120,7 +120,7 @@ int Updater::init_config_from_cmd(int argc, char *argv[])
  * Load the main config and the service definition files in config path.
  * @return 0 if all is fine, 
  */
-int Updater::init_config_from_files()
+int Updater::init_config_from_files() const
 {
     // Load the main and service config files in config path
     if ( Conf->load_config_from_files() != 0 )
@@ -170,7 +170,7 @@ int Updater::init_ip_helper()
     else
     {
         // IPAddrHelper from ServiceHolder was not declared, so init oen with LastWebcheck 0
-        IPAddrHelp = IPAddrHelper::Ptr( new IPAddrHelper( Log, Conf->get_webcheck_ip_url(), Conf->get_webcheck_ip_url_alt(), Conf->get_webcheck_interval(), 0, Conf->get_enable_ipv6(), Conf->get_proxy(), Conf->get_proxy_port() ) );
+        IPAddrHelp = IPAddrHelper::Ptr( new IPAddrHelper( Log, Conf->get_webcheck_ip_url(), Conf->get_webcheck_ip_url_alt(), Conf->get_webcheck_interval(), (size_t)0, Conf->get_enable_ipv6(), Conf->get_proxy(), Conf->get_proxy_port() ) );
     }
 
     // Put the IPAddrHelper into ServiceHolder, so the LastWebcheck state will be serialized too.
@@ -232,7 +232,7 @@ void Updater::update_services() const
 
             // Try to get the lastupdated time of the actual service if there is one.
             if ( service->get_last_updates().size() > 0 )
-                lastupdated = service->get_last_updates().front();
+                lastupdated = service->get_last_updates().front(); /*lint !e1793 */
 
             Log->print_check_service_update(hostname, current_time, lastupdated);
 
diff --git a/src/updater.h b/src/updater.h
index c64ad20..ad2dd99 100644
--- a/src/updater.h
+++ b/src/updater.h
@@ -40,9 +40,9 @@ public:
 
     void update_services() const;
 
-    int init_config_from_cmd(int argc, char *argv[]);
+    int init_config_from_cmd(int argc, char *argv[]) const;
 
-    int init_config_from_files();
+    int init_config_from_files() const;
 
     Config::Ptr get_config() const;