void doListOperations()
{
UtlSList testList;
// fill the list
appendCountItems(testList, NUM_PERFORMANCE_STRINGS);
// take the first half off the front
if (!testList.isEmpty())
{
getCountItems(testList, NUM_PERFORMANCE_STRINGS / 2);
}
// take the rest off the end by reference
if (!testList.isEmpty())
{
UtlContainable* lastItem = testList.last();
delete dynamic_cast<UtlString*>(testList.removeReference(lastItem));
}
// fill the list
appendCountItems(testList, NUM_PERFORMANCE_STRINGS);
// search the list for each item by value
UtlString target;
int targetIndex;
for (targetIndex = 0; targetIndex < NUM_PERFORMANCE_STRINGS; targetIndex += 1)
{
target = string[targetIndex];
UtlString* found = dynamic_cast<UtlString*>(testList.find(&target));
if (found)
{
externalForSideEffects = found->length();
}
}
// get the object in the middle of the list by index, and remove it by value
while(!testList.isEmpty())
{
int numberLeft = testList.entries();
UtlString* middle = dynamic_cast<UtlString*>(testList.at((numberLeft / 2)));
delete dynamic_cast<UtlString*>(testList.remove(middle));
}
// fill the list
appendCountItems(testList, NUM_PERFORMANCE_STRINGS);
// iterate over each item in the list
UtlSListIterator iterate(testList);
UtlString* item;
while ((item = dynamic_cast<UtlString*>(iterate())))
{
externalForSideEffects = item->length();
delete item;
}
}
void testNoRouteLocal()
{
const char* message =
"INVITE sip:[email protected] SIP/2.0\r\n"
"Via: SIP/2.0/TCP 10.1.1.3:33855\r\n"
"To: sip:[email protected]\r\n"
"From: Caller <sip:[email protected]>; tag=30543f3483e1cb11ecb40866edd3295b\r\n"
"Call-Id: f88dfabce84b6a2787ef024a7dbe8749\r\n"
"Cseq: 1 INVITE\r\n"
"Max-Forwards: 20\r\n"
"Contact: [email protected]\r\n"
"Content-Length: 0\r\n"
"\r\n";
SipMessage testMsg(message, strlen(message));
Url requestUri;
UtlSList removedRoutes;
testMsg.normalizeProxyRoutes(UserAgent, requestUri, &removedRoutes);
UtlString normalizedMsg;
int msgLen;
testMsg.getBytes(&normalizedMsg, &msgLen);
ASSERT_STR_EQUAL(message, normalizedMsg.data());
UtlString requestUriResult;
requestUri.toString(requestUriResult);
ASSERT_STR_EQUAL("sip:[email protected]", requestUriResult.data());
CPPUNIT_ASSERT(removedRoutes.isEmpty());
}
void testDoubleRoute()
{
const char* message =
"INVITE sip:[email protected] SIP/2.0\r\n"
"Route: <sip:[email protected];lr>, <sip:[email protected];lr>\r\n"
"Via: SIP/2.0/TCP 10.1.1.3:33855\r\n"
"To: sip:[email protected]\r\n"
"From: Caller <sip:[email protected]>; tag=30543f3483e1cb11ecb40866edd3295b\r\n"
"Call-Id: f88dfabce84b6a2787ef024a7dbe8749\r\n"
"Cseq: 1 INVITE\r\n"
"Max-Forwards: 20\r\n"
"Contact: [email protected]\r\n"
"Content-Length: 0\r\n"
"\r\n";
SipMessage testMsg(message, strlen(message));
Url requestUri;
UtlSList removedRoutes;
testMsg.normalizeProxyRoutes(UserAgent, requestUri, &removedRoutes);
UtlString normalizedMsg;
int msgLen;
testMsg.getBytes(&normalizedMsg, &msgLen);
const char* expectedMessage = // route header removed, uri swapped
"INVITE sip:[email protected] SIP/2.0\r\n"
"Via: SIP/2.0/TCP 10.1.1.3:33855\r\n"
"To: sip:[email protected]\r\n"
"From: Caller <sip:[email protected]>; tag=30543f3483e1cb11ecb40866edd3295b\r\n"
"Call-Id: f88dfabce84b6a2787ef024a7dbe8749\r\n"
"Cseq: 1 INVITE\r\n"
"Max-Forwards: 20\r\n"
"Contact: [email protected]\r\n"
"Content-Length: 0\r\n"
"\r\n";
ASSERT_STR_EQUAL(expectedMessage, normalizedMsg.data());
UtlString requestUriResult;
requestUri.toString(requestUriResult);
ASSERT_STR_EQUAL("sip:[email protected]", requestUriResult.data());
UtlString* removedRoute;
CPPUNIT_ASSERT( removedRoute = static_cast<UtlString*>(removedRoutes.get()));
ASSERT_STR_EQUAL("<sip:[email protected];lr>", removedRoute->data());
delete removedRoute;
CPPUNIT_ASSERT( removedRoute = static_cast<UtlString*>(removedRoutes.get()));
ASSERT_STR_EQUAL("<sip:[email protected];lr>", removedRoute->data());
delete removedRoute;
CPPUNIT_ASSERT(removedRoutes.isEmpty());
}
void getCountItems(UtlSList& list, size_t itemsToPop)
{
assert(itemsToPop);
for (; !list.isEmpty() && itemsToPop; itemsToPop--)
{
delete dynamic_cast<UtlString*>(list.get());
}
}
UtlBoolean
DialByNameDB::insertRow ( const Url& contact ) const
{
UtlBoolean result = FALSE;
if ( m_pFastDB != NULL )
{
// Fetch the display name
UtlString identity, displayName, contactString;
contact.getIdentity( identity );
contact.getDisplayName( displayName );
contact.toString( contactString );
// Make sure that the contact URL is valid and contains
// a contactIdentity and a contactDisplayName
if ( !identity.isNull() && !displayName.isNull() )
{
UtlSList dtmfStrings;
getDigitStrings ( displayName, dtmfStrings );
if ( !dtmfStrings.isEmpty() )
{
// Thread Local Storage
m_pFastDB->attach();
// Search for a matching row before deciding to update or insert
dbCursor< DialByNameRow > cursor(dbCursorForUpdate);
DialByNameRow row;
dbQuery query;
// Primary Key is identity
query="np_identity=",identity;
// Purge all existing entries associated with this identity
if ( cursor.select( query ) > 0 )
{
cursor.removeAllSelected();
}
// insert all dtmf combinations for this user
unsigned int i;
for (i=0; i<dtmfStrings.entries(); i++)
{
UtlString* digits = (UtlString*)dtmfStrings.at(i);
row.np_contact = contactString;
row.np_identity = identity;
row.np_digits = digits->data();
insert (row);
}
// Commit rows to memory - multiprocess workaround
m_pFastDB->detach(0);
}
}
}
return result;
}
void requestGet(Url& url, UtlSList& names)
{
XmlRpcRequest* request;
XmlRpcResponse response;
request = new XmlRpcRequest(url, "configurationParameter.get");
request->addParam(&DataSet);
if (!names.isEmpty())
{
request->addParam(&names);
}
if (!request->execute(response/*, &pSocket*/))
{
exitFault(response);
}
else
{
UtlContainable* value;
if (response.getResponse(value))
{
UtlHashMap* paramList = dynamic_cast<UtlHashMap*>(value);
if (paramList)
{
UtlHashMapIterator params(*paramList);
UtlString* name;
while ((name = dynamic_cast<UtlString*>(params())))
{
UtlString* value = dynamic_cast<UtlString*>(paramList->findValue(name));
printf("%s : %s\n", name->data(), value->data());
}
}
else
{
fprintf(stderr, "Incorrect type returned.\n");
exit(1);
}
}
else
{
fprintf(stderr, "No value returned.\n");
exit(1);
}
}
delete request;
request = NULL;
}
//deep copy of aliases
void SipLine::copyAliases(UtlSList& dest, const UtlSList& source) const
{
// Clear dest list
if (!dest.isEmpty())
{
dest.destroyAll() ;
}
// Copy maintaining order
int length = source.entries() ;
for (int i=0; i<length; i++)
{
UtlString* pEntry = (UtlString*) source.at(i) ;
dest.append(new UtlString(*pEntry)) ;
}
}
void testTwoRoutesOneLocal()
{
const char* message =
"INVITE sip:[email protected] SIP/2.0\r\n"
"Route: <sip:example.com;lr>, <sip:proxy.somewhere.com;lr>\r\n"
"Via: SIP/2.0/TCP 10.1.1.3:33855\r\n"
"To: sip:[email protected]\r\n"
"From: Caller <sip:[email protected]>; tag=30543f3483e1cb11ecb40866edd3295b\r\n"
"Call-Id: f88dfabce84b6a2787ef024a7dbe8749\r\n"
"Cseq: 1 INVITE\r\n"
"Max-Forwards: 20\r\n"
"Contact: [email protected]\r\n"
"Content-Length: 0\r\n"
"\r\n";
SipMessage testMsg(message, strlen(message));
Url requestUri;
UtlSList removedRoutes;
testMsg.normalizeProxyRoutes(UserAgent, requestUri, &removedRoutes);
UtlString normalizedMsg;
int msgLen;
testMsg.getBytes(&normalizedMsg, &msgLen);
UtlString requestUriResult;
requestUri.toString(requestUriResult);
ASSERT_STR_EQUAL("sip:[email protected]", requestUriResult.data());
UtlString* removedRoute;
CPPUNIT_ASSERT( removedRoute = dynamic_cast<UtlString*>(removedRoutes.get()));
ASSERT_STR_EQUAL("<sip:example.com;lr>", removedRoute->data());
delete removedRoute;
CPPUNIT_ASSERT(removedRoutes.isEmpty());
UtlString route;
/* "Route: <sip:proxy.somewhere.com;lr>\r\n" */
CPPUNIT_ASSERT(getNormalRoute(testMsg, 0, route));
ASSERT_STR_EQUAL("<sip:proxy.somewhere.com;lr>", route.data());
CPPUNIT_ASSERT(!getNormalRoute(testMsg, 1, route));
}
void requestDelete(Url& url, UtlSList& names)
{
XmlRpcRequest* request;
XmlRpcResponse response;
request = new XmlRpcRequest(url, "configurationParameter.delete");
request->addParam(&DataSet);
if (!names.isEmpty())
{
request->addParam(&names);
}
if (!request->execute(response/*, &pSocket*/))
{
exitFault(response);
}
else
{
UtlContainable* value;
if (response.getResponse(value))
{
UtlInt* deletedCount = dynamic_cast<UtlInt*>(value);
if (deletedCount)
{
if (Verbose == Feedback)
{
printf("deleted %d parameters.\n", (int)deletedCount->getValue());
}
}
else
{
fprintf(stderr, "Incorrect type returned.\n");
exit(1);
}
}
else
{
fprintf(stderr, "No value returned.\n");
exit(1);
}
}
delete request;
request = NULL;
}
int supervisorMain(bool bOriginalSupervisor)
{
// Create forked process which will do nothing unless parent dies. Parent continues with initialization.
forkSupervisorInWaiting();
// Drop privileges down to the specified user & group
const char * sipxpbxuser = SipXecsService::User();
const char * sipxpbxgroup = SipXecsService::Group();
if (NULL == sipxpbxuser || 0 == strlen(sipxpbxuser))
{
osPrintf("sipXsupervisor: Failed to setuid(%s), username not defined.\n",
sipxpbxuser);
return 2;
}
if (NULL == sipxpbxgroup || 0 == strlen(sipxpbxgroup))
{
osPrintf("sipXsupervisor: Failed to setgid(%s), groupname not defined.\n",
sipxpbxgroup);
return 2;
}
struct group * grp = getgrnam(sipxpbxgroup);
if (NULL == grp)
{
if (0 != errno)
{
osPrintf("getgrnam(%s) failed, errno = %d.",
sipxpbxgroup, errno);
}
else
{
osPrintf(
"sipXsupervisor: getgrnam(%s) failed, user does not exist.",
sipxpbxgroup);
}
return 3;
}
struct passwd * pwd = getpwnam(sipxpbxuser);
if (NULL == pwd)
{
if (0 != errno)
{
osPrintf("getpwnam(%s) failed, errno = %d.",
sipxpbxuser, errno);
}
else
{
osPrintf(
"sipXsupervisor: getpwnam(%s) failed, user does not exist.",
sipxpbxuser);
}
return 3;
}
// Change group first, cause once user is changed this cannot be done.
if (0 != setgid(grp->gr_gid))
{
osPrintf("sipXsupervisor: setgid(%d) failed, errno = %d.",
(int)grp->gr_gid, errno);
return 4;
}
if (0 != setuid(pwd->pw_uid))
{
osPrintf("sipXsupervisor: setuid(%d) failed, errno = %d.",
(int)pwd->pw_uid, errno);
return 4;
}
# if 0
// Only output problems. This keeps the startup output clean.
osPrintf("sipXsupervisor: Dropped privileges with setuid(%s)/setgid(%s).",
sipxpbxuser, sipxpbxgroup);
#endif
OsMsgQShared::setQueuePreference(OsMsgQShared::QUEUE_UNLIMITED);
// Block all signals in this the main thread
// Any threads created after this will have all signals masked.
OsTask::blockSignals();
// Create a new task to wait for signals. Only that task
// will ever see a signal from the outside.
SignalTask* signalTask = new SignalTask();
signalTask->start() ;
// All osPrintf output should go to the console until the log file is initialized.
enableConsoleOutput(true);
// Initialize the log file.
Os::LoggerHelper::instance().processName = "Supervisor";
UtlString logFile = SipXecsService::Path(SipXecsService::LogDirType, "sipxsupervisor.log");
Os::LoggerHelper::instance().initialize(PRI_DEBUG, logFile.data());
if (!bOriginalSupervisor)
{
Os::Logger::instance().log(FAC_SUPERVISOR, PRI_CRIT,
"Restarting sipxsupervisor after unexpected shutdown");
}
Os::Logger::instance().log(FAC_SUPERVISOR, PRI_NOTICE,
">>>>> Starting sipxsupervisor version %s",
VERSION);
// Now that the log file is initialized, stop sending osPrintf to the console.
// All relevant log messages from this point on must use Os::Logger::instance().log().
enableConsoleOutput(false);
fflush(NULL); // Flush all output so children don't get a buffer of output
// Open the supervisor configuration file
OsConfigDb supervisorConfiguration;
OsPath supervisorConfigPath = SipXecsService::Path(SipXecsService::ConfigurationDirType,
CONFIG_SETTINGS_FILE);
if (OS_SUCCESS != supervisorConfiguration.loadFromFile(supervisorConfigPath.data()))
{
Os::Logger::instance().log(FAC_SUPERVISOR,PRI_WARNING,
"Failed to open supervisor configuration file at '%s'",
supervisorConfigPath.data()
);
}
// Set logging based on the supervisor configuration - TODO change default to "NOTICE" ?
OsSysLogPriority logPri = SipXecsService::setLogPriority(supervisorConfiguration, SUPERVISOR_PREFIX, PRI_INFO );
Os::Logger::instance().setLoggingPriorityForFacility(FAC_ALARM, logPri);
// Open the domain configuration file
OsConfigDb domainConfiguration;
OsPath domainConfigPath = SipXecsService::domainConfigPath();
if (OS_SUCCESS != domainConfiguration.loadFromFile(domainConfigPath.data()))
{
Os::Logger::instance().log(FAC_SUPERVISOR,PRI_ERR,
"Failed to open domain configuration '%s'",
domainConfigPath.data()
);
}
// @TODO const char* managementIpBindAddress;
int managementPortNumber;
managementPortNumber = domainConfiguration.getPort(SipXecsService::DomainDbKey::SUPERVISOR_PORT);
if (PORT_NONE == managementPortNumber)
{
Os::Logger::instance().log(FAC_SUPERVISOR,PRI_WARNING,
"%s not configured in '%s', using default: %d",
SipXecsService::DomainDbKey::SUPERVISOR_PORT,
domainConfigPath.data(), DEFAULT_SUPERVISOR_PORT
);
managementPortNumber=DEFAULT_SUPERVISOR_PORT;
}
else if (PORT_DEFAULT == managementPortNumber)
{
Os::Logger::instance().log(FAC_SUPERVISOR,PRI_NOTICE,"%s set to default: %d",
SipXecsService::DomainDbKey::SUPERVISOR_PORT, DEFAULT_SUPERVISOR_PORT
);
managementPortNumber=DEFAULT_SUPERVISOR_PORT;
}
UtlSList allowedPeers;
UtlString configHosts;
domainConfiguration.get(SipXecsService::DomainDbKey::CONFIG_HOSTS, configHosts);
if (!configHosts.isNull())
{
UtlString hostName;
for (int hostIndex = 0;
NameValueTokenizer::getSubField(configHosts.data(), hostIndex, ", \t", &hostName);
hostIndex++)
{
// Found at least one config hostname.
if (!allowedPeers.contains(&hostName))
{
Os::Logger::instance().log(FAC_SUPERVISOR,PRI_DEBUG,
"%s value '%s'",
SipXecsService::DomainDbKey::CONFIG_HOSTS,
hostName.data()
);
allowedPeers.insert(new UtlString(hostName));
}
}
}
else
{
Os::Logger::instance().log(FAC_SUPERVISOR,PRI_ERR,
"%s not configured in '%s'",
SipXecsService::DomainDbKey::CONFIG_HOSTS, domainConfigPath.data()
);
}
UtlString superHost;
supervisorConfiguration.get(SUPERVISOR_HOST, superHost);
if (!superHost.isNull())
{
if (!allowedPeers.contains(&superHost))
{
allowedPeers.insert(new UtlString(superHost));
}
}
else
{
Os::Logger::instance().log(FAC_SUPERVISOR,PRI_ERR,
"%s not configured in '%s'",
SUPERVISOR_HOST, supervisorConfigPath.data()
);
}
if (allowedPeers.isEmpty())
{
Os::Logger::instance().log(FAC_SUPERVISOR,PRI_ERR,
"No configuration peers configured.");
}
if (!cAlarmServer::getInstance()->init())
{
Os::Logger::instance().log(FAC_SUPERVISOR, PRI_ERR,
"sipXsupervisor failed to init AlarmServer");
}
// Initialize management interfaces on the TLS socket
OsSSLServerSocket serverSocket(50, managementPortNumber /*@TODO managementIpBindAddress */);
HttpServer httpServer(&serverSocket); // set up but don't start https server
XmlRpcDispatch xmlRpcDispatcher(&httpServer); // attach xml-rpc service to https
pSipxRpcImpl = new SipxRpc(&xmlRpcDispatcher, allowedPeers); // register xml-rpc methods
HttpFileAccess fileAccessService(&httpServer, pSipxRpcImpl); // attach file xfer to https
if (serverSocket.isOk())
{
Os::Logger::instance().log(FAC_SUPERVISOR, PRI_DEBUG, "Starting Management HTTP Server");
httpServer.start();
}
else
{
Os::Logger::instance().log(FAC_SUPERVISOR, PRI_ERR, "Management listening socket failure");
}
// Read the process definitions.
UtlString processDefinitionDirectory =
SipXecsService::Path(SipXecsService::DataDirType, "process.d");
SipxProcessManager* processManager = SipxProcessManager::getInstance();
processManager->instantiateProcesses(processDefinitionDirectory);
// 3.0 had different process def files. The only important thing in them is the
// state of the services. Transfer this state to the new process def files.
upgradeFrom3_0();
doWaitLoop();
// Successful run.
return 0;
}
