int ooReleaseSndRTPPlugin(struct ooAppContext* context)
{
#ifdef _WIN32
if(!FreeLibrary(media))
{
OOTRACEWARN2(context, "Warn: Failed to release the plugin");
return OO_FAILED;
}
else
OOTRACEINFO2(context, "INFO: Plugin released from memory");
#else
if(dlclose(media) != 0)
{
OOTRACEWARN2(context, "Warn: Failed to release the plugin");
return OO_FAILED;
}
else
OOTRACEINFO2(context, "INFO: Plugin released from memory");
#endif
media = 0;
FuncPtr_InitializePlugin = 0;
FuncPtr_CreateTxRTPChan = 0;
FuncPtr_CloseTxRTPChan = 0;
FuncPtr_CreateRecvRTPChan = 0;
FuncPtr_CloseRecvRTPChan = 0;
FuncPtr_StartTxWaveFile = 0;
FuncPtr_StopTxWaveFile = 0;
FuncPtr_StartTxMic = 0;
FuncPtr_StopTxMic = 0;
FuncPtr_StartRecvAndPlayback = 0;
FuncPtr_StopRecvAndPlayback = 0;
return OO_OK;
}
BOOL CDlg_H323::OnInitDialog()
{
CDialog::OnInitDialog();
if(ooInitialize(&myContext,"H323.log",&HandleCommand) != OO_OK)
{
AfxMessageBox("\nH323Ep\tError in stack initialization");
return FALSE;
}
// Setup TCP port range
if(ooSetTCPPorts(myContext, 3020, 3060)!= OO_OK)
OOTRACEWARN2(myContext, "Warn: Error in setting TCP port range -"
" using default");
// Setup UDP port range
if(ooSetUDPPorts(myContext, 3080, 4020) != OO_OK)
OOTRACEWARN2(myContext, "Warn: Error in setting UDP port range -"
" using default");
// Setup RTP port range
if(ooSetRTPPorts(myContext, 4040, 4080) != OO_OK)
OOTRACEWARN2(myContext, "Warn: Error in setting RTP port range -"
" using default");
LVCOLUMN col;
col.mask = LVCF_FMT | LVCF_TEXT | LVCF_WIDTH;
col.fmt = LVCFMT_LEFT;
col.pszText = "名称";
col.cx = 200;
m_cParties.InsertColumn(0,&col);
m_Imgs.Create(16,16,ILC_COLOR4,1,2);
CBitmap bmp;
bmp.LoadBitmap(IDR_MAIN_ICON_MAINFRAME);
m_Imgs.Add(&bmp,RGB(0,0,0));
m_cParties.SetImageList(&m_Imgs,LVSIL_SMALL);
Loadini();
if(m_bViaGK)
{
myContext->callByGK = TRUE;
RegistrationRequest();
}
//Listen for incoming call
Listen();
//create monitoring thread to monitor
m_hMonitorThread = CreateThread(0,0,&CH323MsgHandler::MsgMonitorProc,this,/*CREATE_SUSPENDED*/0,0);
if(!m_hMonitorThread)
{
AfxMessageBox("H323消息监控线程创建失败");
return FALSE;
}
return TRUE; // return TRUE unless you set the focus to a control
}
int ooSocketGetInterfaceList(OOCTXT *pctxt, OOInterface **ifList)
{
OOSOCKET sock;
struct ifconf ifc;
int ifNum;
OOInterface *pIf=NULL;
struct sockaddr_in sin;
OOTRACEDBGA1("Retrieving local interfaces\n");
if(ooSocketCreateUDP(&sock, 4)!= ASN_OK)
{
OOTRACEERR1("Error:Failed to create udp socket - "
"ooSocketGetInterfaceList\n");
return -1;
}
#ifdef SIOCGIFNUM
if(ioctl(sock, SIOCGIFNUM, &ifNum) >= 0)
{
OOTRACEERR1("Error: ioctl for ifNum failed\n");
return -1;
}
#else
ifNum = 50;
#endif
ifc.ifc_len = ifNum * sizeof(struct ifreq);
ifc.ifc_req = (struct ifreq *)memAlloc(pctxt, ifNum *sizeof(struct ifreq));
if(!ifc.ifc_req)
{
OOTRACEERR1("Error:Memory - ooSocketGetInterfaceList - ifc.ifc_req\n");
return -1;
}
if (ioctl(sock, SIOCGIFCONF, &ifc) >= 0) {
void * ifEndList = (char *)ifc.ifc_req + ifc.ifc_len;
struct ifreq *ifName;
struct ifreq ifReq;
int flags;
for (ifName = ifc.ifc_req; (void*)ifName < ifEndList; ifName++) {
char *pName=NULL;
char addr[50];
#ifdef ifr_netmask
char mask[50];
#endif
pIf = (struct OOInterface*)memAlloc(pctxt, sizeof(struct OOInterface));
pName = (char*)memAlloc(pctxt, strlen(ifName->ifr_name)+1);
if(!pIf)
{
OOTRACEERR1("Error:Memory - ooSocketGetInterfaceList - "
"pIf/pName\n");
return -1;
}
OOTRACEDBGA2("\tInterface name: %s\n", ifName->ifr_name);
strcpy(ifReq.ifr_name, ifName->ifr_name);
strcpy(pName, ifName->ifr_name);
pIf->name = pName;
/* Check whether the interface is up*/
if (ioctl(sock, SIOCGIFFLAGS, &ifReq) < 0) {
OOTRACEERR2("Error:Unable to determine status of interface %s\n",
pName);
memFreePtr(pctxt, pIf->name);
memFreePtr(pctxt, pIf);
continue;
}
flags = ifReq.ifr_flags;
if (!(flags & IFF_UP)) {
OOTRACEWARN2("Warn:Interface %s is not up\n", pName);
memFreePtr(pctxt, pIf->name);
memFreePtr(pctxt, pIf);
continue;
}
/* Retrieve interface address */
if (ioctl(sock, SIOCGIFADDR, &ifReq) < 0)
{
OOTRACEWARN2("Warn:Unable to determine address of interface %s\n",
pName);
memFreePtr(pctxt, pIf->name);
memFreePtr(pctxt, pIf);
continue;
}
memcpy(&sin, &ifReq.ifr_addr, sizeof(struct sockaddr_in));
strcpy(addr, ast_inet_ntoa(sin.sin_addr));
OOTRACEDBGA2("\tIP address is %s\n", addr);
pIf->addr = (char*)memAlloc(pctxt, strlen(addr)+1);
if(!pIf->addr)
{
OOTRACEERR1("Error:Memory - ooSocketGetInterfaceList - "
"pIf->addr\n");
memFreePtr(pctxt, pIf->name);
memFreePtr(pctxt, pIf);
return -1;
}
strcpy(pIf->addr, addr);
#ifdef ifr_netmask
if (ioctl(sock, SIOCGIFNETMASK, &ifReq) < 0)
{
OOTRACEWARN2("Warn:Unable to determine mask for interface %s\n",
pName);
memFreePtr(pctxt, pIf->name);
memFreePtr(pctxt, pIf->addr);
memFreePtr(pctxt, pIf);
continue;
}
memcpy(&sin, &ifReq.ifr_netmask, sizeof(struct sockaddr_in));
strcpy(mask, ast_inet_ntoa(sin.sin_addr));
OOTRACEDBGA2("\tMask is %s\n", mask);
pIf->mask = (char*)memAlloc(pctxt, strlen(mask)+1);
if(!pIf->mask)
{
OOTRACEERR1("Error:Memory - ooSocketGetInterfaceList - "
"pIf->mask\n");
memFreePtr(pctxt, pIf->name);
memFreePtr(pctxt, pIf->addr);
memFreePtr(pctxt, pIf);
return -1;
}
strcpy(pIf->mask, mask);
#endif
pIf->next = NULL;
/* Add to the list */
if(!*ifList)
{
*ifList = pIf;
pIf = NULL;
}
else{
pIf->next = *ifList;
*ifList = pIf;
pIf=NULL;
}
/*
#if defined(OO_FREEBSD) || defined(OO_OPENBSD) || defined(OO_NETBSD) || defined(OO_MACOSX) || defined(OO_VXWORKS) || defined(OO_RTEMS) || defined(OO_QNX)
#ifndef _SIZEOF_ADDR_IFREQ
#define _SIZEOF_ADDR_IFREQ(ifr) \
((ifr).ifr_addr.sa_len > sizeof(struct sockaddr) ? \
(sizeof(struct ifreq) - sizeof(struct sockaddr) + \
(ifr).ifr_addr.sa_len) : sizeof(struct ifreq))
#endif
ifName = (struct ifreq *)((char *)ifName + _SIZEOF_ADDR_IFREQ(*ifName));
#else
ifName++;
*/
}
}
return ASN_OK;
}
