/**********************************************************************
prototype:
ANSC_STATUS
CcspCwmpAcscoConnect
(
ANSC_HANDLE hThisObject
);
description:
This function is called to connect to ACS.
argument:
ANSC_HANDLE hThisObject
The caller object.
return: the status of the operation;
**********************************************************************/
ANSC_STATUS
CcspCwmpAcscoConnect
(
ANSC_HANDLE hThisObject
)
{
PCCSP_CWMP_ACS_CONNECTION_OBJECT pMyObject = (PCCSP_CWMP_ACS_CONNECTION_OBJECT)hThisObject;
PHTTP_SIMPLE_CLIENT_OBJECT pHttpClient = (PHTTP_SIMPLE_CLIENT_OBJECT)pMyObject->hHttpSimpleClient;
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PCCSP_CWMP_SESSION_OBJECT pWmpSession = (PCCSP_CWMP_SESSION_OBJECT )pMyObject->hCcspCwmpSession;
if ( pWmpSession )
{
PCCSP_CWMP_CPE_CONTROLLER_OBJECT pCcspCwmpCpeController = (PCCSP_CWMP_CPE_CONTROLLER_OBJECT)pWmpSession->hCcspCwmpCpeController;
if ( pCcspCwmpCpeController )
{
PCCSP_CWMP_CFG_INTERFACE pCcspCwmpCfgIf = (PCCSP_CWMP_CFG_INTERFACE)pCcspCwmpCpeController->hCcspCwmpCfgIf;
PHTTP_SIMPLE_CLIENT_OBJECT pHttpClient = (PHTTP_SIMPLE_CLIENT_OBJECT)pMyObject->hHttpSimpleClient;
ULONG ulSessionIdleTimeout = 0;
if ( pCcspCwmpCfgIf && pCcspCwmpCfgIf->GetHttpSessionIdleTimeout )
{
ulSessionIdleTimeout = pCcspCwmpCfgIf->GetHttpSessionIdleTimeout(pCcspCwmpCfgIf->hOwnerContext);
}
pHttpClient->SetSessionIdleTimeout((ANSC_HANDLE)pHttpClient, ulSessionIdleTimeout);
// fprintf(stderr, "<RT> %s: OutboundIfName = '%s'\n", __FUNCTION__, pCcspCwmpCpeController->OutboundIfName ? pCcspCwmpCpeController->OutboundIfName : "NULL");
if ( pCcspCwmpCpeController->OutboundIfName && pCcspCwmpCpeController->OutboundIfName[0]
&& AnscSizeOfString(pCcspCwmpCpeController->OutboundIfName) < HTTP_MAX_DEVICE_NAME_SIZE)
{
AnscCopyString(pHttpClient->Property.BindToDevice.DeviceName, pCcspCwmpCpeController->OutboundIfName);
}
else
{
pHttpClient->Property.BindToDevice.DeviceName[0] = '\0';
}
}
}
if( pMyObject->AcsUrl == NULL || AnscSizeOfString(pMyObject->AcsUrl) <= 10)
{
return ANSC_STATUS_NOT_READY;
}
returnStatus = pHttpClient->Engage ((ANSC_HANDLE)pHttpClient);
if( returnStatus == ANSC_STATUS_SUCCESS)
{
pMyObject->bActive = TRUE;
}
return returnStatus;
}
ANSC_STATUS
HttpWcsoReturn
(
ANSC_HANDLE hThisObject
)
{
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PHTTP_WEBC_SESSION_OBJECT pMyObject = (PHTTP_WEBC_SESSION_OBJECT )hThisObject;
PHTTP_SIMPLE_CLIENT_OBJECT pSimpleClient = (PHTTP_SIMPLE_CLIENT_OBJECT)pMyObject->hOwnerContext;
returnStatus =
pSimpleClient->ReleaseWcso
(
(ANSC_HANDLE)pSimpleClient,
(ANSC_HANDLE)pMyObject
);
return returnStatus;
}
/**********************************************************************
prototype:
ANSC_STATUS
CcspCwmpAcscoClose
(
ANSC_HANDLE hThisObject
);
description:
This function is called to close the connection to ACS
argument:
ANSC_HANDLE hThisObject
The caller object.
return: the status of the operation;
**********************************************************************/
ANSC_STATUS
CcspCwmpAcscoClose
(
ANSC_HANDLE hThisObject
)
{
PCCSP_CWMP_ACS_CONNECTION_OBJECT pMyObject = (PCCSP_CWMP_ACS_CONNECTION_OBJECT)hThisObject;
PHTTP_SIMPLE_CLIENT_OBJECT pHttpClient = (PHTTP_SIMPLE_CLIENT_OBJECT)pMyObject->hHttpSimpleClient;
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
returnStatus = pHttpClient->Cancel((ANSC_HANDLE)pHttpClient);
/*
pMyObject->RemoveCookies((ANSC_HANDLE)pMyObject);
*/
pMyObject->bActive = FALSE;
return returnStatus;
}
ANSC_HANDLE
HttpWcsoAddNewWcto
(
ANSC_HANDLE hThisObject
)
{
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PHTTP_WEBC_SESSION_OBJECT pMyObject = (PHTTP_WEBC_SESSION_OBJECT )hThisObject;
PHTTP_WEBC_SESSION_PROPERTY pProperty = (PHTTP_WEBC_SESSION_PROPERTY )&pMyObject->Property;
PHTTP_SIMPLE_CLIENT_OBJECT pSimpleClient = (PHTTP_SIMPLE_CLIENT_OBJECT )pMyObject->hOwnerContext;
PANSC_SIMPLE_CLIENT_TCP_OBJECT pTcpSimpleClient = (PANSC_SIMPLE_CLIENT_TCP_OBJECT)pMyObject->hTcpSimpleClient;
PHTTP_BSP_INTERFACE pBspIf = (PHTTP_BSP_INTERFACE )pMyObject->hBspIf;
PHTTP_HFP_INTERFACE pHfpIf = (PHTTP_HFP_INTERFACE )pMyObject->hHfpIf;
PHTTP_WEBC_TRANS_OBJECT pWebcTrans = NULL;
pWebcTrans = (PHTTP_WEBC_TRANS_OBJECT)pSimpleClient->AcquireWcto((ANSC_HANDLE)pSimpleClient);
if ( !pWebcTrans )
{
return (ANSC_HANDLE)NULL;
}
else
{
pWebcTrans->SetBspIf ((ANSC_HANDLE)pWebcTrans, (ANSC_HANDLE)pBspIf );
pWebcTrans->SetHfpIf ((ANSC_HANDLE)pWebcTrans, (ANSC_HANDLE)pHfpIf );
pWebcTrans->SetWebcSession ((ANSC_HANDLE)pWebcTrans, (ANSC_HANDLE)pMyObject );
pWebcTrans->SetTcpSimpleClient((ANSC_HANDLE)pWebcTrans, (ANSC_HANDLE)pTcpSimpleClient);
pWebcTrans->SetTransState ((ANSC_HANDLE)pWebcTrans, HTTP_WCTO_STATE_INITIALIZED );
pWebcTrans->Open ((ANSC_HANDLE)pWebcTrans);
}
AnscAcquireLock(&pMyObject->WctoSListLock);
AnscSListPushEntry(&pMyObject->WctoSList, &pWebcTrans->Linkage);
pWebcTrans->AcquireAccess((ANSC_HANDLE)pWebcTrans);
AnscReleaseLock(&pMyObject->WctoSListLock);
return (ANSC_HANDLE)pWebcTrans;
}
ANSC_HANDLE
HttpScoAddWcso
(
ANSC_HANDLE hThisObject,
char* host,
USHORT port,
ANSC_HANDLE hReqContext,
BOOL bUseTls
)
{
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PHTTP_SIMPLE_CLIENT_OBJECT pMyObject = (PHTTP_SIMPLE_CLIENT_OBJECT )hThisObject;
PHTTP_SIMPLE_CLIENT_PROPERTY pProperty = (PHTTP_SIMPLE_CLIENT_PROPERTY)&pMyObject->Property;
PHTTP_BSP_INTERFACE pBspIf = (PHTTP_BSP_INTERFACE )pMyObject->hBspIf;
PHTTP_HFP_INTERFACE pHfpIf = (PHTTP_HFP_INTERFACE )pMyObject->hHfpIf;
PHTTP_WEBC_SESSION_OBJECT pWebcSession = (PHTTP_WEBC_SESSION_OBJECT )pMyObject->AcquireWcso((ANSC_HANDLE)pMyObject);
ULONG ulHashIndex = AnscHashString2(host, AnscSizeOfString(host), HTTP_SCO_WCSO_TABLE_SIZE);
if ( !pWebcSession )
{
AnscTrace("HttpScoAddWcso - can't acquire web client session object!\n");
return (ANSC_HANDLE)NULL;
}
else
{
ULONG ulWebcSessionMode = bUseTls? HTTP_WCSO_FLAG_tlsEnabled : 0;
if ( pMyObject->ClientMode & HTTP_SCO_MODE_XSOCKET )
{
ulWebcSessionMode |= HTTP_WCSO_FLAG_xsocketEnabled;
}
if ( pMyObject->ClientMode & HTTP_SCO_MODE_NOTIFY_ON_ALL_CONN_ONCE )
{
ulWebcSessionMode |= HTTP_WCSO_FLAG_BspNotifyOnAllConnOnce;
}
pWebcSession->hBspReqContext = hReqContext;
pWebcSession->Timestamp = AnscGetTickInSeconds();
pWebcSession->HashIndex = ulHashIndex;
pWebcSession->SetPeerName ((ANSC_HANDLE)pWebcSession, host );
pWebcSession->SetPeerPort ((ANSC_HANDLE)pWebcSession, port );
pWebcSession->SetHostPort ((ANSC_HANDLE)pWebcSession, 0 );
pWebcSession->SetSessionFlags((ANSC_HANDLE)pWebcSession, ulWebcSessionMode );
pWebcSession->SetBspIf ((ANSC_HANDLE)pWebcSession, (ANSC_HANDLE)pBspIf);
pWebcSession->SetHfpIf ((ANSC_HANDLE)pWebcSession, (ANSC_HANDLE)pHfpIf);
}
returnStatus = pWebcSession->Open((ANSC_HANDLE)pWebcSession);
if ( returnStatus != ANSC_STATUS_SUCCESS )
{
pWebcSession->Return((ANSC_HANDLE)pWebcSession);
return (ANSC_HANDLE)NULL;
}
AnscAcquireLock (&pMyObject->WcsoTableLock);
AnscSListPushEntry(&pMyObject->WcsoTable[ulHashIndex], &pWebcSession->Linkage);
pWebcSession->AcquireAccess((ANSC_HANDLE)pWebcSession);
AnscReleaseLock (&pMyObject->WcsoTableLock);
return (ANSC_HANDLE)pWebcSession;
}
ANSC_HANDLE
HttpScoMapWcso
(
ANSC_HANDLE hThisObject,
char* host,
USHORT port,
ANSC_HANDLE hReqContext,
BOOL bUseTls
)
{
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PHTTP_SIMPLE_CLIENT_OBJECT pMyObject = (PHTTP_SIMPLE_CLIENT_OBJECT )hThisObject;
PHTTP_SIMPLE_CLIENT_PROPERTY pProperty = (PHTTP_SIMPLE_CLIENT_PROPERTY)&pMyObject->Property;
PHTTP_WEBC_SESSION_OBJECT pWebcSession = NULL;
PSINGLE_LINK_ENTRY pSLinkEntry = NULL;
ULONG ulHashIndex = AnscHashString2(host, AnscSizeOfString(host), HTTP_SCO_WCSO_TABLE_SIZE);
ULONG ulClientMode = pMyObject->ClientMode;
ULONG ulSessFlags;
AnscAcquireLock(&pMyObject->WcsoTableLock);
pSLinkEntry = AnscSListGetFirstEntry(&pMyObject->WcsoTable[ulHashIndex]);
while ( pSLinkEntry )
{
pWebcSession = ACCESS_HTTP_WEBC_SESSION_OBJECT(pSLinkEntry);
pSLinkEntry = AnscSListGetNextEntry(pSLinkEntry);
if ( pWebcSession->bRemoveMe )
{
continue;
}
ulSessFlags = bUseTls? HTTP_WCSO_FLAG_tlsEnabled : 0;
if ( pMyObject->ClientMode & HTTP_SCO_MODE_XSOCKET )
{
ulSessFlags |= HTTP_WCSO_FLAG_xsocketEnabled;
}
if ( pMyObject->ClientMode & HTTP_SCO_MODE_NOTIFY_ON_ALL_CONN_ONCE )
{
ulSessFlags |= HTTP_WCSO_FLAG_BspNotifyOnAllConnOnce;
}
if ( pWebcSession->MatchServer
(
(ANSC_HANDLE)pWebcSession,
host,
port,
ulSessFlags
) )
{
pWebcSession->AcquireAccess((ANSC_HANDLE)pWebcSession);
if ( pWebcSession->IsReadyToRequest((ANSC_HANDLE)pWebcSession) )
{
ANSC_IPV4_ADDRESS ipAddr;
AnscReleaseLock(&pMyObject->WcsoTableLock);
ipAddr.Value = pMyObject->GetCurPeerAddr((ANSC_HANDLE)pMyObject);
if ( ipAddr.Value != 0 )
{
pMyObject->ResetPeerAddrPick((ANSC_HANDLE)pMyObject, ipAddr.Value);
}
return (ANSC_HANDLE)pWebcSession;
}
else
{
pWebcSession->ReleaseAccess((ANSC_HANDLE)pWebcSession);
}
}
}
AnscReleaseLock(&pMyObject->WcsoTableLock);
return pMyObject->AddWcso
(
(ANSC_HANDLE)pMyObject,
host,
port,
hReqContext,
bUseTls
);
}
ANSC_STATUS
CcspCwmpAcscoHttpAddCookie
(
ANSC_HANDLE hThisObject,
PCHAR pCookie
)
{
PCCSP_CWMP_ACS_CONNECTION_OBJECT pMyObject = (PCCSP_CWMP_ACS_CONNECTION_OBJECT)hThisObject;
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PHTTP_SIMPLE_CLIENT_OBJECT pHttpSimpleClient = (PHTTP_SIMPLE_CLIENT_OBJECT)pMyObject->hHttpSimpleClient;
PHTTP_HFP_INTERFACE pHttpHfpIf = (PHTTP_HFP_INTERFACE)pHttpSimpleClient->GetHfpIf((ANSC_HANDLE)pHttpSimpleClient);
char* pCookieValue = NULL;
PHTTP_HFO_SET_COOKIE pHfoSetCookie = NULL;
if ( !pCookie || AnscSizeOfString(pCookie) <= 5)
{
CcspTr069PaTraceDebug(("!!!Empty Cookie, ignored.\n"));
return ANSC_STATUS_SUCCESS;
}
if ( pMyObject->NumCookies >= CCSP_CWMP_ACSCO_MAX_COOKIE )
{
CcspTr069PaTraceDebug(("!!!Too many cookies, over the limit %d.\n", CCSP_CWMP_ACSCO_MAX_COOKIE));
return ANSC_STATUS_DISCARD;
}
pCookieValue = (PCHAR)CcspTr069PaAllocateMemory(AnscSizeOfString(pCookie) + 64);
if( NULL == pCookieValue )
{
return ANSC_STATUS_RESOURCES;
}
pHfoSetCookie = (PHTTP_HFO_SET_COOKIE)pHttpHfpIf->ParseHeader(pHttpHfpIf->hOwnerContext, pCookie, AnscSizeOfString(pCookie));
if ( pHfoSetCookie )
{
ULONG ulCookieSize = 0;
int nIndex;
ULONG i;
/* play a trick here - suppose the definitions of Cookie and Set-Cookie/2 are the same */
pHfoSetCookie->HeaderId = HTTP_HEADER_ID_COOKIE;
pHfoSetCookie->Flags &= ~HTTP_FIELD_FLAG_VALUE_PRESENT;
pHfoSetCookie->Flags &= ~HTTP_FIELD_FLAG_LINE_PRESENT;
ulCookieSize = pHttpHfpIf->GetHeaderSize(pHttpHfpIf->hOwnerContext, (ANSC_HANDLE)pHfoSetCookie);
pHttpHfpIf->BuildHeader(pHttpHfpIf->hOwnerContext, (ANSC_HANDLE)pHfoSetCookie, pCookieValue, ulCookieSize);
pCookieValue[ulCookieSize] = 0;
/* remove old cookies */
for ( i = 0; i < pHfoSetCookie->CookieCount; i ++ )
{
nIndex = pMyObject->FindCookie((ANSC_HANDLE)pMyObject, pHfoSetCookie->CookieArray[i].Name);
if ( nIndex >= 0 )
{
pMyObject->DelCookie((ANSC_HANDLE)pMyObject, (ULONG)nIndex);
}
}
pMyObject->Cookies[pMyObject->NumCookies++] = CcspTr069PaCloneString(pCookieValue + 8);
CcspTr069PaFreeMemory(pHfoSetCookie);
}
CcspTr069PaFreeMemory(pCookieValue);
return returnStatus;
}
ANSC_STATUS
CcspCwmpAcscoEnrollObjects
(
ANSC_HANDLE hThisObject
)
{
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PCCSP_CWMP_ACS_CONNECTION_OBJECT pMyObject = (PCCSP_CWMP_ACS_CONNECTION_OBJECT)hThisObject;
PHTTP_BSP_INTERFACE pHttpBspIf = (PHTTP_BSP_INTERFACE )pMyObject->hHttpBspIf;
PHTTP_ACM_INTERFACE pHttpAcmIf = (PHTTP_ACM_INTERFACE )pMyObject->hHttpAcmIf;
PHTTP_SIMPLE_CLIENT_OBJECT pHttpClient = (PHTTP_SIMPLE_CLIENT_OBJECT)NULL;
PHTTP_HFP_INTERFACE pHttpHfpIf = (PHTTP_HFP_INTERFACE)NULL;
if ( !pHttpBspIf )
{
pHttpBspIf = (PHTTP_BSP_INTERFACE)CcspTr069PaAllocateMemory(sizeof(HTTP_BSP_INTERFACE));
if ( !pHttpBspIf )
{
return ANSC_STATUS_RESOURCES;
}
else
{
pMyObject->hHttpBspIf = (ANSC_HANDLE)pHttpBspIf;
}
AnscCopyString(pHttpBspIf->Name, HTTP_BSP_INTERFACE_NAME);
pHttpBspIf->InterfaceId = HTTP_BSP_INTERFACE_ID;
pHttpBspIf->hOwnerContext = (ANSC_HANDLE)pMyObject;
pHttpBspIf->Size = sizeof(HTTP_BSP_INTERFACE);
pHttpBspIf->Polish = CcspCwmpAcscoHttpBspPolish;
pHttpBspIf->Browse = CcspCwmpAcscoHttpBspBrowse;
pHttpBspIf->Notify = CcspCwmpAcscoHttpBspNotify;
}
if ( !pHttpAcmIf )
{
pHttpAcmIf = (PHTTP_ACM_INTERFACE)CcspTr069PaAllocateMemory(sizeof(HTTP_ACM_INTERFACE));
if ( !pHttpAcmIf )
{
return ANSC_STATUS_RESOURCES;
}
else
{
pMyObject->hHttpAcmIf = (ANSC_HANDLE)pHttpAcmIf;
}
pHttpAcmIf->hOwnerContext = (ANSC_HANDLE)pMyObject;
pHttpAcmIf->Size = sizeof(HTTP_ACM_INTERFACE);
pHttpAcmIf->GetCredential = CcspCwmpAcscoHttpGetCredential;
}
/*
* Create Http Simple Client
*/
pHttpClient =
(PHTTP_SIMPLE_CLIENT_OBJECT)HttpCreateSimpleClient
(
(ANSC_HANDLE)pMyObject->hHttpHelpContainer,
(ANSC_HANDLE)pMyObject,
(ANSC_HANDLE)NULL
);
if( pHttpClient == NULL)
{
return ANSC_STATUS_RESOURCES;
}
pHttpClient->SetProductName(pHttpClient, "HTTP Client V1.0");
pHttpClient->SetBspIf((ANSC_HANDLE)pHttpClient, pMyObject->hHttpBspIf);
pHttpClient->SetClientMode(pHttpClient, HTTP_SCO_MODE_XSOCKET | HTTP_SCO_MODE_COMPACT | HTTP_SCO_MODE_NOTIFY_ON_ALL_CONN_ONCE);
pMyObject->hHttpSimpleClient = (ANSC_HANDLE)pHttpClient;
AnscCoEnrollObjects((ANSC_HANDLE)pMyObject);
return ANSC_STATUS_SUCCESS;
}
ANSC_STATUS
CcspCwmpAcscoRemove
(
ANSC_HANDLE hThisObject
)
{
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PCCSP_CWMP_ACS_CONNECTION_OBJECT pMyObject = (PCCSP_CWMP_ACS_CONNECTION_OBJECT)hThisObject;
PHTTP_BSP_INTERFACE pHttpBspIf = (PHTTP_BSP_INTERFACE )pMyObject->hHttpBspIf;
PHTTP_ACM_INTERFACE pHttpAcmIf = (PHTTP_ACM_INTERFACE )pMyObject->hHttpAcmIf;
PHTTP_SIMPLE_CLIENT_OBJECT pHttpClient = (PHTTP_SIMPLE_CLIENT_OBJECT)pMyObject->hHttpSimpleClient;
pMyObject->Reset((ANSC_HANDLE)pMyObject);
pMyObject->RemoveCookies(hThisObject);
if( pMyObject->AcsUrl != NULL)
{
CcspTr069PaFreeMemory(pMyObject->AcsUrl);
pMyObject->AcsUrl = NULL;
}
if( pMyObject->Username != NULL)
{
CcspTr069PaFreeMemory(pMyObject->Username);
pMyObject->Username = NULL;
}
if( pMyObject->Password != NULL)
{
CcspTr069PaFreeMemory(pMyObject->Password);
pMyObject->Password = NULL;
}
if ( pMyObject->AuthHeaderValue )
{
CcspTr069PaFreeMemory(pMyObject->AuthHeaderValue);
pMyObject->AuthHeaderValue = NULL;
}
if ( pHttpBspIf )
{
CcspTr069PaFreeMemory(pHttpBspIf);
pMyObject->hHttpBspIf = (ANSC_HANDLE)NULL;
}
if ( pHttpAcmIf )
{
CcspTr069PaFreeMemory(pHttpAcmIf);
pMyObject->hHttpAcmIf = (ANSC_HANDLE)NULL;
}
if( pHttpClient != NULL)
{
pHttpClient->Remove(pHttpClient);
}
AnscCoRemove((ANSC_HANDLE)pMyObject);
return ANSC_STATUS_SUCCESS;
}
ANSC_STATUS
HttpWcsoConnect
(
ANSC_HANDLE hThisObject
)
{
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PHTTP_WEBC_SESSION_OBJECT pMyObject = (PHTTP_WEBC_SESSION_OBJECT )hThisObject;
PHTTP_WEBC_SESSION_PROPERTY pProperty = (PHTTP_WEBC_SESSION_PROPERTY )&pMyObject->Property;
PHTTP_BSP_INTERFACE pBspIf = (PHTTP_BSP_INTERFACE )pMyObject->hBspIf;
PANSC_SIMPLE_CLIENT_TCP_OBJECT pTcpSimpleClient = (PANSC_SIMPLE_CLIENT_TCP_OBJECT)pMyObject->hTcpSimpleClient;
PHTTP_SIMPLE_CLIENT_OBJECT pHttpSco = (PHTTP_SIMPLE_CLIENT_OBJECT )pMyObject->hOwnerContext;
ULONG ulSctoMode = ANSC_SCTO_MODE_FOREIGN_BUFFER;
PANSC_BUFFER_DESCRIPTOR pBufferDesp = NULL;
HTTP_SCO_HOST_ADDRESSES PeerAddr;
BOOL bSameAddresses = FALSE;
ANSC_IPV4_ADDRESS ipAddr = {1,1,1,1};
AnscStartupXsocketWrapper((ANSC_HANDLE)pMyObject);
AnscZeroMemory(&PeerAddr, sizeof(HTTP_SCO_HOST_ADDRESSES));
PeerAddr.NumPeers = HTTP_SCO_MAX_RESOLVED_HOST;
if ( pProperty->SessionFlags & HTTP_WCSO_FLAG_xsocketEnabled )
{
XsktResolveHostName2(pProperty->PeerName, ((PULONG)PeerAddr.PeerAddresses), (PeerAddr.NumPeers));
}
else
{
AnscResolveHostName2(pProperty->PeerName, ((PULONG)PeerAddr.PeerAddresses), (PeerAddr.NumPeers));
}
#ifndef _ANSC_IPV6_COMPATIBLE_
if ( PeerAddr.NumPeers == 0 )
{
returnStatus =
pBspIf->Notify
(
pBspIf->hOwnerContext,
HTTP_BSP_EVENT_CANNOT_RESOLVE_NAME,
0,
pMyObject->hBspReqContext,
NULL,
NULL
);
pMyObject->SessionState = HTTP_WCSO_STATE_FINISHED;
return ANSC_STATUS_BAD_NAME;
}
else
{
pHttpSco->SetPeerAddresses((ANSC_HANDLE)pHttpSco, (ANSC_HANDLE)&PeerAddr, &bSameAddresses);
if ( bSameAddresses )
{
ipAddr.Value = pHttpSco->GetCurPeerAddr((ANSC_HANDLE)pHttpSco);
pHttpSco->ResetPeerAddrPick((ANSC_HANDLE)pHttpSco, ipAddr.Value);
}
else
{
pHttpSco->GetNextPeerAddr((ANSC_HANDLE)pHttpSco, &ipAddr.Value);
}
}
#endif
returnStatus = pMyObject->ConnectPeer((ANSC_HANDLE)pMyObject, ipAddr.Value);
if ( returnStatus != ANSC_STATUS_SUCCESS )
{
pMyObject->ConnectionFailed((ANSC_HANDLE)pMyObject);
pMyObject->SessionState = HTTP_WCSO_STATE_FINISHED;
return ANSC_STATUS_FAILURE;
}
return returnStatus;
}
ANSC_STATUS
HttpWcsoConnectPeer
(
ANSC_HANDLE hThisObject,
ULONG ipAddrToConnect
)
{
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PHTTP_WEBC_SESSION_OBJECT pMyObject = (PHTTP_WEBC_SESSION_OBJECT )hThisObject;
PHTTP_WEBC_SESSION_PROPERTY pProperty = (PHTTP_WEBC_SESSION_PROPERTY )&pMyObject->Property;
PHTTP_BSP_INTERFACE pBspIf = (PHTTP_BSP_INTERFACE )pMyObject->hBspIf;
PANSC_SIMPLE_CLIENT_TCP_OBJECT pTcpSimpleClient = (PANSC_SIMPLE_CLIENT_TCP_OBJECT)pMyObject->hTcpSimpleClient;
PHTTP_SIMPLE_CLIENT_OBJECT pHttpSco = (PHTTP_SIMPLE_CLIENT_OBJECT )pMyObject->hOwnerContext;
ULONG ulSctoMode = ANSC_SCTO_MODE_FOREIGN_BUFFER;
PANSC_BUFFER_DESCRIPTOR pBufferDesp = NULL;
BOOL bGotPeerAddr = TRUE;
ANSC_IPV4_ADDRESS PeerAddr;
PANSC_BUFFER_DESCRIPTOR pRecvBdo = (ANSC_HANDLE)NULL;
ULONG ipAddr = ipAddrToConnect;
TRY_NEXT:
if ( ipAddr == 0 )
{
goto NO_MORE_TRY;
}
PeerAddr.Value = ipAddr;
pRecvBdo = (PANSC_BUFFER_DESCRIPTOR)pTcpSimpleClient->GetBufferContext((ANSC_HANDLE)pTcpSimpleClient);
pTcpSimpleClient->SetBufferContext((ANSC_HANDLE)pTcpSimpleClient, NULL, 0, NULL);
if ( pRecvBdo )
{
AnscReleaseBdo(pRecvBdo);
pRecvBdo = NULL;
}
returnStatus = pTcpSimpleClient->Cancel((ANSC_HANDLE)pTcpSimpleClient);
if ( pProperty->SessionFlags & HTTP_WCSO_FLAG_tlsEnabled )
{
ulSctoMode |= ANSC_SCTO_MODE_TLS_ENABLED;
}
if ( pProperty->SessionFlags & HTTP_WCSO_FLAG_xsocketEnabled )
{
ulSctoMode |= ANSC_SCTO_MODE_XSOCKET;
}
pTcpSimpleClient->SetHostAddress ((ANSC_HANDLE)pTcpSimpleClient, pProperty->HostAddr.Dot );
pTcpSimpleClient->SetHostPort ((ANSC_HANDLE)pTcpSimpleClient, pProperty->HostPort );
pTcpSimpleClient->SetPeerName ((ANSC_HANDLE)pTcpSimpleClient, pProperty->PeerName );
pTcpSimpleClient->SetPeerAddress ((ANSC_HANDLE)pTcpSimpleClient, PeerAddr.Dot );
pTcpSimpleClient->SetPeerPort ((ANSC_HANDLE)pTcpSimpleClient, pProperty->PeerPort );
pTcpSimpleClient->SetMaxMessageSize((ANSC_HANDLE)pTcpSimpleClient, HTTP_WCSO_MAX_MESSAGE_SIZE);
pTcpSimpleClient->SetMode ((ANSC_HANDLE)pTcpSimpleClient, ulSctoMode );
// fprintf(stderr, "<RT> %s: HTTP Client DeviceName = '%s'\n", __FUNCTION__, pHttpSco ? pHttpSco->Property.BindToDevice.DeviceName : "NULL");
if( pHttpSco && pHttpSco->Property.BindToDevice.DeviceName[0] &&
AnscSizeOfString(pHttpSco->Property.BindToDevice.DeviceName) < ANSC_OBJ_IF_NAME_SIZE)
{
pTcpSimpleClient->SetSocketBindToDevice ((ANSC_HANDLE)pTcpSimpleClient, TRUE);
pTcpSimpleClient->SetSocketDeviceName ((ANSC_HANDLE)pTcpSimpleClient, pHttpSco->Property.BindToDevice.DeviceName);
}
else
{
pTcpSimpleClient->SetSocketBindToDevice ((ANSC_HANDLE)pTcpSimpleClient, FALSE);
pTcpSimpleClient->SetSocketDeviceName ((ANSC_HANDLE)pTcpSimpleClient, "");
}
returnStatus = pTcpSimpleClient->Engage((ANSC_HANDLE)pTcpSimpleClient);
NO_MORE_TRY:
if ( returnStatus != ANSC_STATUS_SUCCESS )
{
if ( bGotPeerAddr )
{
BOOL bSucc = FALSE;
bSucc = pHttpSco->GetNextPeerAddr((ANSC_HANDLE)pHttpSco, &ipAddr);
if ( bSucc && ipAddr != 0 )
{
pMyObject->SessionState = HTTP_WCSO_STATE_INITIALIZED;
goto TRY_NEXT;
}
}
return ANSC_STATUS_FAILURE;
}
else
{
pMyObject->SessionState = HTTP_WCSO_STATE_SERVER_CONNECTED;
}
pBufferDesp =
(PANSC_BUFFER_DESCRIPTOR)AnscAllocateBdo
(
HTTP_WCSO_MAX_MESSAGE_SIZE,
0,
0
);
if ( pBufferDesp )
{
pTcpSimpleClient->SetBufferContext
(
(ANSC_HANDLE)pTcpSimpleClient,
AnscBdoGetEndOfBlock(pBufferDesp),
AnscBdoGetLeftSize (pBufferDesp),
(ANSC_HANDLE)pBufferDesp
);
}
return returnStatus;
}
ANSC_STATUS
HttpScoInitialize
(
ANSC_HANDLE hThisObject
)
{
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PHTTP_SIMPLE_CLIENT_OBJECT pMyObject = (PHTTP_SIMPLE_CLIENT_OBJECT)hThisObject;
ULONG i = 0;
/*
* Until you have to simulate C++ object-oriented programming style with standard C, you don't
* appreciate all the nice little things come with C++ language and all the dirty works that
* have been done by the C++ compilers. Member initialization is one of these things. While in
* C++ you don't have to initialize all the member fields inherited from the base class since
* the compiler will do it for you, such is not the case with C.
*/
AnscCoInitialize((ANSC_HANDLE)pMyObject);
/*
* Although we have initialized some of the member fields in the "create" member function, we
* repeat the work here for completeness. While this simulation approach is pretty stupid from
* a C++/Java programmer perspective, it's the best we can get for universal embedded network
* programming. Before we develop our own operating system (don't expect that to happen any
* time soon), this is the way things gonna be.
*/
pMyObject->Oid = HTTP_SIMPLE_CLIENT_OID;
pMyObject->Create = HttpScoCreate;
pMyObject->Remove = HttpScoRemove;
pMyObject->EnrollObjects = HttpScoEnrollObjects;
pMyObject->Initialize = HttpScoInitialize;
pMyObject->ClientMode = HTTP_SCO_MODE_COMPACT;
pMyObject->bActive = FALSE;
pMyObject->hWebClientSession = NULL;
pMyObject->SessionIdleTimeout = 0;
pMyObject->GetBspIf = HttpScoGetBspIf;
pMyObject->SetBspIf = HttpScoSetBspIf;
pMyObject->GetHfpIf = HttpScoGetHfpIf;
pMyObject->SetHfpIf = HttpScoSetHfpIf;
pMyObject->GetCasIf = HttpScoGetCasIf;
pMyObject->GetClientAuthObj = HttpScoGetClientAuthObj;
pMyObject->GetClientMode = HttpScoGetClientMode;
pMyObject->SetClientMode = HttpScoSetClientMode;
pMyObject->GetProductName = HttpScoGetProductName;
pMyObject->SetProductName = HttpScoSetProductName;
pMyObject->SetSessionIdleTimeout = HttpScoSetSessionIdleTimeout;
pMyObject->GetProperty = HttpScoGetProperty;
pMyObject->SetProperty = HttpScoSetProperty;
pMyObject->ResetProperty = HttpScoResetProperty;
pMyObject->Reset = HttpScoReset;
pMyObject->GetCredential = HttpScoGetCredential;
pMyObject->Engage = HttpScoEngage;
pMyObject->Cancel = HttpScoCancel;
pMyObject->SessionTdoInvoke = HttpScoSessionTdoInvoke;
pMyObject->AcquireWcso = HttpScoAcquireWcso;
pMyObject->ReleaseWcso = HttpScoReleaseWcso;
pMyObject->ManufactureWcsoPool = HttpScoManufactureWcsoPool;
pMyObject->DestroyWcsoPool = HttpScoDestroyWcsoPool;
pMyObject->AcquireWcto = HttpScoAcquireWcto;
pMyObject->ReleaseWcto = HttpScoReleaseWcto;
pMyObject->ManufactureWctoPool = HttpScoManufactureWctoPool;
pMyObject->DestroyWctoPool = HttpScoDestroyWctoPool;
pMyObject->AcquireBmoReq = HttpScoAcquireBmoReq;
pMyObject->ReleaseBmoReq = HttpScoReleaseBmoReq;
pMyObject->ManufactureBmoReqPool = HttpScoManufactureBmoReqPool;
pMyObject->DestroyBmoReqPool = HttpScoDestroyBmoReqPool;
pMyObject->AcquireBmoRep = HttpScoAcquireBmoRep;
pMyObject->ReleaseBmoRep = HttpScoReleaseBmoRep;
pMyObject->ManufactureBmoRepPool = HttpScoManufactureBmoRepPool;
pMyObject->DestroyBmoRepPool = HttpScoDestroyBmoRepPool;
pMyObject->Request = HttpScoRequest;
pMyObject->Request2 = HttpScoRequest2;
pMyObject->Request3 = HttpScoRequest3;
pMyObject->DoOptions = HttpScoDoOptions;
pMyObject->DoGet = HttpScoDoGet;
pMyObject->DoHead = HttpScoDoHead;
pMyObject->DoPost = HttpScoDoPost;
pMyObject->DoPut = HttpScoDoPut;
pMyObject->DoDelete = HttpScoDoDelete;
pMyObject->DoTrace = HttpScoDoTrace;
pMyObject->DoConnect = HttpScoDoConnect;
pMyObject->MapWcso = HttpScoMapWcso;
pMyObject->GetWcso = HttpScoGetWcso;
pMyObject->AddWcso = HttpScoAddWcso;
pMyObject->DelAllWcsos = HttpScoDelAllWcsos;
pMyObject->BspPolish = HttpScoBspPolish;
pMyObject->BspBrowse = HttpScoBspBrowse;
pMyObject->BspNotify = HttpScoBspNotify;
pMyObject->SetPeerAddresses = HttpScoSetPeerAddresses;
pMyObject->GetNextPeerAddr = HttpScoGetNextPeerAddr;
pMyObject->GetCurPeerAddr = HttpScoGetCurPeerAddr;
pMyObject->ResetPeerAddrPick = HttpScoResetPeerAddrPick;
for ( i = 0; i < HTTP_SCO_WCSO_TABLE_SIZE; i++ )
{
AnscSListInitializeHeader(&pMyObject->WcsoTable[i]);
}
AnscInitializeLock(&pMyObject->WcsoTableLock);
AnscSListInitializeHeader(&pMyObject->WcsoSList );
AnscInitializeLock (&pMyObject->WcsoSListLock );
AnscSListInitializeHeader(&pMyObject->WctoSList );
AnscInitializeLock (&pMyObject->WctoSListLock );
AnscSListInitializeHeader(&pMyObject->BmoReqSList );
AnscInitializeLock (&pMyObject->BmoReqSListLock);
AnscSListInitializeHeader(&pMyObject->BmoRepSList );
AnscInitializeLock (&pMyObject->BmoRepSListLock);
/*
* We shall initialize the configuration properties to the default values, which may be changed
* later via the set_property() member function. Note that this call may not guarantee a valid
* and legtimate configuration.
*/
pMyObject->ResetProperty((ANSC_HANDLE)pMyObject);
return ANSC_STATUS_SUCCESS;
}
ANSC_STATUS
HttpScoRemove
(
ANSC_HANDLE hThisObject
)
{
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PHTTP_SIMPLE_CLIENT_OBJECT pMyObject = (PHTTP_SIMPLE_CLIENT_OBJECT )hThisObject;
PHTTP_BSP_INTERFACE pBspIf = (PHTTP_BSP_INTERFACE )pMyObject->hBspIf;
PHTTP_HFP_INTERFACE pHfpIf = (PHTTP_HFP_INTERFACE )pMyObject->hHfpIf;
PHTTP_CAS_INTERFACE pCasIf = (PHTTP_CAS_INTERFACE )pMyObject->hCasIf;
PANSC_TIMER_DESCRIPTOR_OBJECT pSessionTdo = (PANSC_TIMER_DESCRIPTOR_OBJECT)pMyObject->hSessionTdo;
PANSC_TDO_CLIENT_OBJECT pSessionTdoClient = (PANSC_TDO_CLIENT_OBJECT )pMyObject->hSessionTdoClient;
PHTTP_AUTH_CLIENT_OBJECT pClientAuthObj = (PHTTP_AUTH_CLIENT_OBJECT )pMyObject->hClientAuthObj;
PHTTP_ACM_INTERFACE pAcmIf = (PHTTP_ACM_INTERFACE )pMyObject->hAcmIf;
pMyObject->Cancel((ANSC_HANDLE)pMyObject);
pMyObject->Reset ((ANSC_HANDLE)pMyObject);
if ( pBspIf )
{
AnscFreeMemory(pBspIf);
}
if ( pHfpIf )
{
AnscFreeMemory(pHfpIf);
}
if ( pCasIf )
{
AnscFreeMemory(pCasIf);
}
if ( pSessionTdo )
{
pSessionTdo->Remove((ANSC_HANDLE)pSessionTdo);
}
if ( pSessionTdoClient )
{
AnscFreeMemory(pSessionTdoClient);
}
if ( pClientAuthObj )
{
pClientAuthObj->Remove((ANSC_HANDLE)pClientAuthObj);
}
if ( pAcmIf )
{
AnscFreeMemory(pAcmIf);
}
if ( pMyObject->pAuthUserName )
{
AnscFreeMemory(pMyObject->pAuthUserName);
}
if ( pMyObject->pAuthPassword )
{
AnscFreeMemory(pMyObject->pAuthPassword);
}
AnscFreeLock(&pMyObject->WcsoTableLock );
AnscFreeLock(&pMyObject->WcsoSListLock );
AnscFreeLock(&pMyObject->WctoSListLock );
AnscFreeLock(&pMyObject->BmoReqSListLock);
AnscFreeLock(&pMyObject->BmoRepSListLock);
AnscCoRemove((ANSC_HANDLE)pMyObject);
return ANSC_STATUS_SUCCESS;
}
/**********************************************************************
prototype:
ANSC_STATUS
CcspCwmpAcscoRequestOny
(
ANSC_HANDLE hThisObject
);
description:
This function is called to send the last empty request to ACS.
argument:
ANSC_HANDLE hThisObject
The caller object.
return: the status of the operation;
**********************************************************************/
ANSC_STATUS
CcspCwmpAcscoRequestOnly
(
ANSC_HANDLE hThisObject
)
{
PCCSP_CWMP_ACS_CONNECTION_OBJECT pMyObject = (PCCSP_CWMP_ACS_CONNECTION_OBJECT)hThisObject;
return pMyObject->Request((ANSC_HANDLE)pMyObject, NULL, NULL, 0, 0);
#if 0
PHTTP_SIMPLE_CLIENT_OBJECT pHttpClient = (PHTTP_SIMPLE_CLIENT_OBJECT)pMyObject->hHttpSimpleClient;
PCCSP_CWMP_SESSION_OBJECT pWmpSession = (PCCSP_CWMP_SESSION_OBJECT )pMyObject->hCcspCwmpSession;
PCCSP_CWMP_MCO_INTERFACE pCcspCwmpMcoIf = (PCCSP_CWMP_MCO_INTERFACE )pWmpSession->hCcspCwmpMcoIf;
PHTTP_HFP_INTERFACE pHttpHfpIf = (PHTTP_HFP_INTERFACE)pHttpClient->GetHfpIf((ANSC_HANDLE)pHttpClient);
PHTTP_CAS_INTERFACE pHttpCasIf = NULL;
PHTTP_REQUEST_URI pHttpReqInfo = NULL;
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
ANSC_ACS_INTERN_HTTP_CONTENT intHttpContent = { 0 };
PANSC_ACS_INTERN_HTTP_CONTENT pHttpGetReq = &intHttpContent;
BOOL bApplyTls = FALSE;
PCHAR pRequestURL = NULL;
PCHAR pTempString = NULL;
PHTTP_AUTH_CLIENT_OBJECT pAuthClientObj = NULL;
char pNewUrl[257] = { 0 };
ULONG uRedirect = 0;
ULONG uMaxRedirect = 5;
if( pMyObject->AcsUrl == NULL || AnscSizeOfString(pMyObject->AcsUrl) <= 10 || pHttpHfpIf == NULL)
{
return ANSC_STATUS_NOT_READY;
}
CcspTr069PaTraceDebug(("CcspCwmpAcscoRequest -- AcsUrl = '%s'\n", pMyObject->AcsUrl));
pRequestURL = pMyObject->AcsUrl;
if ( AnscEqualString2(pRequestURL, "https", 5, FALSE) )
{
bApplyTls = TRUE;
}
else if ( AnscEqualString2(pRequestURL, "http", 4, FALSE) )
{
bApplyTls = FALSE;
}
else
{
return ANSC_STATUS_NOT_SUPPORTED;
}
pHttpCasIf = (PHTTP_CAS_INTERFACE)pHttpClient->GetCasIf((ANSC_HANDLE)pHttpClient);
if ( pHttpCasIf != NULL)
{
if( pMyObject->Username == NULL || AnscSizeOfString(pMyObject->Username) == 0)
{
pHttpCasIf->EnableAuth(pHttpCasIf->hOwnerContext, FALSE);
}
else
{
pHttpCasIf->EnableAuth(pHttpCasIf->hOwnerContext, TRUE);
pAuthClientObj = (PHTTP_AUTH_CLIENT_OBJECT)pHttpClient->GetClientAuthObj((ANSC_HANDLE)pHttpClient);
if ( pAuthClientObj != NULL)
{
pAuthClientObj->SetAcmIf((ANSC_HANDLE)pAuthClientObj, (ANSC_HANDLE)pMyObject->hHttpAcmIf);
}
else
{
CcspTr069PaTraceError(("Failed to Get HttpAuthClient object.\n"));
}
}
}
pHttpReqInfo =
(PHTTP_REQUEST_URI)pHttpHfpIf->ParseHttpUrl
(
pHttpHfpIf->hOwnerContext,
pRequestURL,
AnscSizeOfString(pRequestURL)
);
if ( !pHttpReqInfo )
{
return ANSC_STATUS_INTERNAL_ERROR;
}
pHttpReqInfo->Type = HTTP_URI_TYPE_ABS_PATH;
CcspTr069PaTraceInfo(("Send empty request to now at: %u\n", (unsigned int)AnscGetTickInSeconds()));
returnStatus =
pHttpClient->Request
(
(ANSC_HANDLE)pHttpClient,
(ULONG )HTTP_METHOD_CODE_POST,
(ANSC_HANDLE)pHttpReqInfo,
(ANSC_HANDLE)NULL,
bApplyTls
);
AnscSleep(500);
CcspTr069PaFreeMemory(pHttpReqInfo);
return returnStatus;
#endif
}
ANSC_STATUS
CcspCwmpAcscoRequest
(
ANSC_HANDLE hThisObject,
char* pSoapMessage,
char* pMethodName,
ULONG ulReqEnvCount,
ULONG ulRepEnvCount
)
{
PCCSP_CWMP_ACS_CONNECTION_OBJECT pMyObject = (PCCSP_CWMP_ACS_CONNECTION_OBJECT)hThisObject;
PHTTP_SIMPLE_CLIENT_OBJECT pHttpClient = (PHTTP_SIMPLE_CLIENT_OBJECT)pMyObject->hHttpSimpleClient;
PCCSP_CWMP_SESSION_OBJECT pWmpSession = (PCCSP_CWMP_SESSION_OBJECT )pMyObject->hCcspCwmpSession;
PCCSP_CWMP_CPE_CONTROLLER_OBJECT pCcspCwmpCpeController = (PCCSP_CWMP_CPE_CONTROLLER_OBJECT)pWmpSession->hCcspCwmpCpeController;
PCCSP_CWMP_STAT_INTERFACE pCcspCwmpStatIf = (PCCSP_CWMP_STAT_INTERFACE)pCcspCwmpCpeController->hCcspCwmpStaIf;
PCCSP_CWMP_CFG_INTERFACE pCcspCwmpCfgIf = (PCCSP_CWMP_CFG_INTERFACE)pCcspCwmpCpeController->hCcspCwmpCfgIf;
PCCSP_CWMP_MCO_INTERFACE pCcspCwmpMcoIf = (PCCSP_CWMP_MCO_INTERFACE )pWmpSession->hCcspCwmpMcoIf;
PHTTP_HFP_INTERFACE pHttpHfpIf = (PHTTP_HFP_INTERFACE)pHttpClient->GetHfpIf((ANSC_HANDLE)pHttpClient);
PHTTP_CAS_INTERFACE pHttpCasIf = NULL;
PHTTP_REQUEST_URI pHttpReqInfo = NULL;
ANSC_STATUS returnStatus = ANSC_STATUS_SUCCESS;
PANSC_ACS_INTERN_HTTP_CONTENT pHttpGetReq = &intHttpContent;
BOOL bApplyTls = FALSE;
PCHAR pRequestURL = NULL;
PCHAR pTempString = NULL;
PHTTP_AUTH_CLIENT_OBJECT pAuthClientObj = NULL;
char pNewUrl[257] = { 0 };
ULONG uRedirect = 0;
ULONG uMaxRedirect = 5;
ULONG ulRpcCallTimeout= CCSP_CWMPSO_RPCCALL_TIMEOUT;
/* If the response is 401 authentication required, we need to try again */
int nMaxAuthRetries = 2;
if( pMyObject->AcsUrl == NULL || AnscSizeOfString(pMyObject->AcsUrl) <= 10 || pHttpHfpIf == NULL)
{
return ANSC_STATUS_NOT_READY;
}
AnscZeroMemory(pHttpGetReq, sizeof(ANSC_ACS_INTERN_HTTP_CONTENT));
CcspTr069PaTraceDebug(("CcspCwmpAcscoRequest -- AcsUrl = '%s'\n", pMyObject->AcsUrl));
pHttpCasIf = (PHTTP_CAS_INTERFACE)pHttpClient->GetCasIf((ANSC_HANDLE)pHttpClient);
if ( pHttpCasIf != NULL)
{
if( pMyObject->Username == NULL || AnscSizeOfString(pMyObject->Username) == 0)
{
pHttpCasIf->EnableAuth(pHttpCasIf->hOwnerContext, FALSE);
}
else
{
pHttpCasIf->EnableAuth(pHttpCasIf->hOwnerContext, TRUE);
pAuthClientObj = (PHTTP_AUTH_CLIENT_OBJECT)pHttpClient->GetClientAuthObj((ANSC_HANDLE)pHttpClient);
if ( pAuthClientObj != NULL)
{
pAuthClientObj->SetAcmIf((ANSC_HANDLE)pAuthClientObj, (ANSC_HANDLE)pMyObject->hHttpAcmIf);
}
else
{
CcspTr069PaTraceError(("Failed to Get HttpAuthClient object.\n"));
}
}
}
#ifdef _DEBUG
if ( !pSoapMessage )
{
CcspTr069PaTraceDebug(("CPE Request:\n<EMPTY>\n"));
}
else if ( AnscSizeOfString(pSoapMessage) <= CCSP_CWMP_TRACE_MAX_SOAP_MSG_LENGTH )
{
CcspTr069PaTraceDebug(("CPE Request:\n%s\n", pSoapMessage));
}
else
{
char partSoap[CCSP_CWMP_TRACE_MAX_SOAP_MSG_LENGTH+1+8];
AnscCopyMemory(partSoap, pSoapMessage, CCSP_CWMP_TRACE_MAX_SOAP_MSG_LENGTH);
partSoap[CCSP_CWMP_TRACE_MAX_SOAP_MSG_LENGTH] = '\n';
partSoap[CCSP_CWMP_TRACE_MAX_SOAP_MSG_LENGTH+1] = '.';
partSoap[CCSP_CWMP_TRACE_MAX_SOAP_MSG_LENGTH+2] = '.';
partSoap[CCSP_CWMP_TRACE_MAX_SOAP_MSG_LENGTH+3] = '.';
partSoap[CCSP_CWMP_TRACE_MAX_SOAP_MSG_LENGTH+4] = '\n';
partSoap[CCSP_CWMP_TRACE_MAX_SOAP_MSG_LENGTH+5] = 0;
CcspTr069PaTraceDebug(("CPE Request:\n%s\n", partSoap));
}
#endif
START:
pRequestURL = pMyObject->AcsUrl;
pHttpReqInfo =
(PHTTP_REQUEST_URI)pHttpHfpIf->ParseHttpUrl
(
pHttpHfpIf->hOwnerContext,
pRequestURL,
AnscSizeOfString(pRequestURL)
);
if ( !pHttpReqInfo )
{
return ANSC_STATUS_INTERNAL_ERROR;
}
pHttpReqInfo->Type = HTTP_URI_TYPE_ABS_PATH;
/* init the request */
AnscZeroMemory(pHttpGetReq, sizeof(ANSC_ACS_INTERN_HTTP_CONTENT));
pHttpGetReq->bIsRedirect = FALSE;
pHttpGetReq->SoapMessage = pSoapMessage;
/* When there is more than one envelope in a single HTTP Request,
* when there is a SOAP response in an HTTP Request, or when there is a
* SOAP Fault response in an HTTP Request, the SOAPAction header in the
* HTTP Request MUST have no value (with no quotes), indicating that this
* header provides no information as to the intent of the message."
*/
if( ulReqEnvCount == 1 && ulRepEnvCount == 0)
{
pHttpGetReq->MethodName = pMethodName;
}
AnscInitializeEvent(&pHttpGetReq->CompleteEvent);
while ( nMaxAuthRetries > 0 )
{
CcspTr069PaTraceInfo(("ACS Request now at: %u\n", (unsigned int)AnscGetTickInSeconds()));
if ( AnscEqualString2(pRequestURL, "https", 5, FALSE) )
{
bApplyTls = TRUE;
}
else if ( AnscEqualString2(pRequestURL, "http", 4, FALSE) )
{
if ( bIsComcastImage() ){
#ifdef _SUPPORT_HTTP
CcspTr069PaTraceInfo(("HTTP request from ACS is supported\n"));
bApplyTls = FALSE;
#else
CcspTr069PaTraceInfo(("TR-069 blocked unsecured traffic from ACS\n"));
pHttpGetReq->CompleteStatus = ANSC_STATUS_NOT_SUPPORTED;
pHttpGetReq->bUnauthorized = TRUE;
pHttpGetReq->bIsRedirect = FALSE;
break;
#endif
}
else {
bApplyTls = FALSE;
}
}
else
{
pHttpGetReq->CompleteStatus = ANSC_STATUS_NOT_SUPPORTED;
pHttpGetReq->bUnauthorized = FALSE;
pHttpGetReq->bIsRedirect = FALSE;
break;
}
if(pHttpGetReq->pContent != NULL)
{
CcspTr069PaFreeMemory(pHttpGetReq->pContent);
pHttpGetReq->pContent = NULL;
}
pHttpGetReq->CompleteStatus = ANSC_STATUS_FAILURE;
pHttpGetReq->bUnauthorized = FALSE;
AnscResetEvent (&pHttpGetReq->CompleteEvent);
returnStatus =
pHttpClient->Request
(
(ANSC_HANDLE)pHttpClient,
(ULONG )HTTP_METHOD_CODE_POST,
(ANSC_HANDLE)pHttpReqInfo,
(ANSC_HANDLE)pHttpGetReq,
bApplyTls
);
if( returnStatus != ANSC_STATUS_SUCCESS)
{
CcspTr069PaTraceError(("ACS Request failed: returnStatus = %.X\n", (unsigned int)returnStatus));
break;
}
if ( pCcspCwmpCfgIf && pCcspCwmpCfgIf->GetCwmpRpcTimeout )
{
ulRpcCallTimeout = pCcspCwmpCfgIf->GetCwmpRpcTimeout(pCcspCwmpCfgIf->hOwnerContext);
if ( ulRpcCallTimeout < CCSP_CWMPSO_RPCCALL_TIMEOUT )
{
ulRpcCallTimeout = CCSP_CWMPSO_RPCCALL_TIMEOUT;
}
}
AnscWaitEvent(&pHttpGetReq->CompleteEvent, ulRpcCallTimeout * 1000);
if ( pHttpGetReq->CompleteStatus == ANSC_STATUS_SUCCESS && pHttpGetReq->bUnauthorized && nMaxAuthRetries > 0 )
{
CcspTr069PaTraceError(("ACS Request is not authenticated, try again.\n"));
nMaxAuthRetries --;
#ifdef _ANSC_USE_OPENSSL_
if( bApplyTls )
{
if ( ANSC_STATUS_SUCCESS == CcspTr069PaSsp_GetTr069CertificateLocationForSyndication( &openssl_client_ca_certificate_files ) )
{
openssl_load_ca_certificates( SSL_CLIENT_CALLS );
}
}
#endif /* _ANSC_USE_OPENSSL_ */
}
else
{
CcspTr069PaTraceInfo(("ACS Request has completed with status code %lu, at %lu\n", pHttpGetReq->CompleteStatus, AnscGetTickInSeconds()));
break;
}
}
/* AnscResetEvent (&pHttpGetReq->CompleteEvent); */
AnscFreeEvent(&pHttpGetReq->CompleteEvent);
CcspTr069PaFreeMemory(pHttpReqInfo);
if ( pHttpGetReq->CompleteStatus != ANSC_STATUS_SUCCESS )
{
if ( pHttpGetReq->CompleteStatus == ANSC_STATUS_RESET_SESSION )
{
goto REDIRECTED;
}
else
{
returnStatus = pHttpGetReq->CompleteStatus;
goto EXIT;
}
}
else if( pHttpGetReq->bUnauthorized)
{
returnStatus = ANSC_STATUS_FAILURE;
if( pCcspCwmpStatIf)
{
pCcspCwmpStatIf->IncTcpFailure(pCcspCwmpStatIf->hOwnerContext);
}
goto EXIT;
}
REDIRECTED:
if( pHttpGetReq->bIsRedirect)
{
if( _ansc_strstr((PCHAR)pHttpGetReq->pContent, "http") == pHttpGetReq->pContent)
{
if ( pMyObject->AcsUrl ) CcspTr069PaFreeMemory(pMyObject->AcsUrl);
pMyObject->AcsUrl = CcspTr069PaCloneString(pHttpGetReq->pContent);
}
else
{
/* if it's partial path */
pTempString = _ansc_strstr(pRequestURL, "//");
if( pTempString == NULL)
{
returnStatus = ANSC_STATUS_FAILURE;
goto EXIT;
}
pTempString += AnscSizeOfString("//");
pTempString = _ansc_strstr(pTempString, "/");
if( pTempString == NULL)
{
returnStatus = ANSC_STATUS_FAILURE;
goto EXIT;
}
AnscCopyMemory(pNewUrl, pRequestURL, (ULONG)(pTempString - pRequestURL));
AnscCatString(pNewUrl, (PCHAR)pHttpGetReq->pContent);
if ( pMyObject->AcsUrl ) CcspTr069PaFreeMemory(pMyObject->AcsUrl);
pMyObject->AcsUrl = CcspTr069PaCloneString(pNewUrl);
}
uRedirect ++;
if( uRedirect >= uMaxRedirect)
{
CcspTr069PaTraceDebug(("Maximum Redirection reached. Give up!\n"));
returnStatus = ANSC_STATUS_FAILURE;
goto EXIT;
}
else
{
CcspTr069PaTraceDebug(("Acs connection redirection #%u: '%s'\n", (unsigned int)uRedirect, pMyObject->AcsUrl));
/* in case redirected ACS challenges CPE again */
nMaxAuthRetries = 2;
/* tear down current HTTP session before redirecting to new ACS,
* otherwise, there might be case that ACS sends out redirection
* response and immediately closes the socket, CWMP may be
* confused by closing CWMP session prematurely.
*/
pHttpClient->DelAllWcsos((ANSC_HANDLE)pHttpClient);
goto START;
}
}
if(pWmpSession != NULL)
{
if( pHttpGetReq->ulContentSize > 0 && pHttpGetReq->pContent != NULL)
{
CcspTr069PaTraceDebug(("Response:\n%s\n", (char*)pHttpGetReq->pContent));
returnStatus =
pWmpSession->RecvSoapMessage
(
pWmpSession,
(PCHAR)pHttpGetReq->pContent
);
}
else
{
CcspTr069PaTraceDebug(("Response: <EMPTY>\n"));
returnStatus =
pCcspCwmpMcoIf->NotifyAcsStatus
(
pCcspCwmpMcoIf->hOwnerContext,
TRUE, /* no more requests */
FALSE
);
}
}
EXIT:
if(pHttpGetReq->pContent != NULL)
{
CcspTr069PaFreeMemory(pHttpGetReq->pContent);
pHttpGetReq->pContent = NULL;
}
/******************************************************************
GRACEFUL ROLLBACK PROCEDURES AND EXIT DOORS
******************************************************************/
return returnStatus;
}
