int ILibWebServer_RegisterVirtualDirectory(void *WebServerToken, char *vd, int vdLength, ILibWebServer_VirtualDirectory OnVirtualDirectory, void *user)
{
struct ILibWebServer_VirDir_Data *data;
struct ILibWebServer_StateModule *s = (struct ILibWebServer_StateModule*)WebServerToken;
if(s->VirtualDirectoryTable==NULL)
{
s->VirtualDirectoryTable = ILibInitHashTree();
}
if(ILibHasEntry(s->VirtualDirectoryTable,vd,vdLength)!=0)
{
return(1);
}
else
{
data = (struct ILibWebServer_VirDir_Data*)malloc(sizeof(struct ILibWebServer_VirDir_Data));
data->callback = (void*)OnVirtualDirectory;
data->user = user;
ILibAddEntry(s->VirtualDirectoryTable,vd,vdLength,data);
}
return(0);
}
struct DLNAProtocolInfo *DLNAProtocolInfo_Parse(char *protocolInfo, int protocolInfoLength)
{
struct parser_result *pr,*pr2,*pr3,*pr4;
struct parser_result_field *prf,*prf2;
char *temp;
long flags;
int tempInt;
struct DLNAProtocolInfo *RetVal = (struct DLNAProtocolInfo*)malloc(sizeof(struct DLNAProtocolInfo));
memset(RetVal,0,sizeof(struct DLNAProtocolInfo));
RetVal->NameValueTable = ILibInitHashTree_CaseInSensitive();
RetVal->DLNA_Major_Version = 1;
RetVal->Protocol = DLNAProtocolInfo_ProtocolType_UNKNOWN;
pr = ILibParseString(protocolInfo,0,protocolInfoLength,":",1);
if(pr->NumResults==4 || pr->NumResults==1)
{
if(pr->NumResults==4)
{
if(pr->FirstResult->datalength==8 && memcmp(pr->FirstResult->data,"http-get",8)==0)
{
RetVal->Protocol = DLNAProtocolInfo_ProtocolType_HTTP;
}
else if(pr->FirstResult->datalength==19 && memcmp(pr->FirstResult->data,"playsingle-http-get",19)==0)
{
RetVal->Protocol = DLNAProtocolInfo_ProtocolType_HTTP;
RetVal->IsPlaySingleUri = 1;
}
else if(pr->FirstResult->datalength==12 && memcmp(pr->FirstResult->data,"rtsp-rtp-udp",12)==0)
{
RetVal->Protocol = DLNAProtocolInfo_ProtocolType_RTP;
}
else if(pr->FirstResult->datalength==23 && memcmp(pr->FirstResult->data,"playsingle-rtsp-rtp-udp",23)==0)
{
RetVal->Protocol = DLNAProtocolInfo_ProtocolType_RTP;
RetVal->IsPlaySingleUri = 1;
}
else if(pr->FirstResult->datalength==1 && memcmp(pr->FirstResult->data,"*",1)==0)
{
RetVal->Protocol = DLNAProtocolInfo_ProtocolType_ANY;
}
RetVal->MimeType = (char*)malloc(pr->FirstResult->NextResult->NextResult->datalength+1);
memcpy(RetVal->MimeType,pr->FirstResult->NextResult->NextResult->data,pr->FirstResult->NextResult->NextResult->datalength);
RetVal->MimeType[pr->FirstResult->NextResult->NextResult->datalength]=0;
}
pr2 = ILibParseString(pr->LastResult->data,0,pr->LastResult->datalength,";",1);
prf = pr2->FirstResult;
while(prf!=NULL)
{
pr3 = ILibParseString(prf->data,0,prf->datalength,"=",1);
ILibAddEntry(RetVal->NameValueTable,pr3->FirstResult->data,pr3->FirstResult->datalength,ILibString_Copy(pr3->LastResult->data,pr3->LastResult->datalength));
if(pr3->FirstResult->datalength==11 && memcmp(pr3->FirstResult->data,"DLNA.ORG_PN",11)==0)
{
//
// Profile
//
temp = (char*)malloc(pr3->LastResult->datalength+1);
memcpy(temp,pr3->LastResult->data,pr3->LastResult->datalength);
temp[pr3->LastResult->datalength]=0;
RetVal->Profile = temp;
}
if(pr3->FirstResult->datalength==11 && memcmp(pr3->FirstResult->data,"DLNA.ORG_OP",11)==0)
{
//
// OP Code
//
flags = DLNA_StringToLong(2,pr3->LastResult->data,pr3->LastResult->datalength);
if(RetVal->Protocol == DLNAProtocolInfo_ProtocolType_HTTP)
{
RetVal->SupportsTimeBasedSeek = DLNA_Bits(&flags)->Bit1;
RetVal->SupportsByteBasedSeek = DLNA_Bits(&flags)->Bit0;
}
else if(RetVal->Protocol == DLNAProtocolInfo_ProtocolType_RTP)
{
RetVal->SupportsTimeBasedSeek = DLNA_Bits(&flags)->Bit0;
}
}
if(pr3->FirstResult->datalength==11 && memcmp(pr3->FirstResult->data,"DLNA.ORG_PS",11)==0)
{
//
// Supported Play Speeds
//
pr4 = ILibParseString(pr3->LastResult->data,0,pr3->LastResult->datalength,",",1);
RetVal->SupportedPlaySpeedsLength = pr4->NumResults;
RetVal->SupportedPlaySpeeds = (char**)malloc(RetVal->SupportedPlaySpeedsLength*sizeof(char*));
tempInt = 0;
prf2 = pr4->FirstResult;
while(prf2!=NULL)
{
RetVal->SupportedPlaySpeeds[tempInt] = (char*)malloc(2+prf2->datalength);
memcpy(RetVal->SupportedPlaySpeeds[tempInt],prf2->data,prf2->datalength);
RetVal->SupportedPlaySpeeds[tempInt][prf2->datalength]=0;
++tempInt;
prf2 = prf2->NextResult;
}
ILibDestructParserResults(pr4);
}
if(pr3->FirstResult->datalength==11 && memcmp(pr3->FirstResult->data,"DLNA.ORG_CI",11)==0)
{
//
// Conversion Indication
//
RetVal->IsConvertedContent = (int)DLNA_StringToLong(2,pr3->LastResult->data,pr3->LastResult->datalength);
}
if(pr3->FirstResult->datalength==14 && memcmp(pr3->FirstResult->data,"DLNA.ORG_FLAGS",14)==0)
{
//
// Primary Flags (8 digits)
//
flags = DLNA_StringToLong(16,pr3->LastResult->data,pr3->LastResult->datalength<8?pr3->LastResult->datalength:8);
if(DLNA_Bits(&flags)->Bit20)
{
RetVal->DLNA_Major_Version = 1;
RetVal->DLNA_Minor_Version = 5;
}
if(RetVal->DLNA_Major_Version==1 && RetVal->DLNA_Minor_Version>=5)
{
RetVal->SenderPaced = DLNA_Bits(&flags)->Bit31;
RetVal->LimitedOperations_TimeBasedSeek = DLNA_Bits(&flags)->Bit30;
RetVal->LimitedOperations_ByteBasedSeek = DLNA_Bits(&flags)->Bit29;
RetVal->DLNAPlayContainer = DLNA_Bits(&flags)->Bit28;
RetVal->S0_Increasing = DLNA_Bits(&flags)->Bit27;
RetVal->SN_Increasing = DLNA_Bits(&flags)->Bit26;
RetVal->RTSP_Pause = DLNA_Bits(&flags)->Bit25;
RetVal->TM_S = DLNA_Bits(&flags)->Bit24;
RetVal->TM_I = DLNA_Bits(&flags)->Bit23;
RetVal->TM_B = DLNA_Bits(&flags)->Bit22;
}
RetVal->HTTP_Stalling = DLNA_Bits(&flags)->Bit21;
}
if(pr3->FirstResult->datalength==14 && memcmp(pr3->FirstResult->data,"DLNA.ORG_MAXSP",14)==0)
{
pr4 = ILibParseString(pr3->LastResult->data,0,pr3->LastResult->datalength,".",1);
RetVal->MaxSpeed_Major = (int)DLNA_StringToLong(10,pr4->FirstResult->data,pr4->FirstResult->datalength);
if(pr4->NumResults==2)
{
RetVal->MaxSpeed_Minor = (int)DLNA_StringToLong(10,pr4->LastResult->data,pr4->LastResult->datalength);
}
ILibDestructParserResults(pr4);
}
ILibDestructParserResults(pr3);
prf = prf->NextResult;
}
ILibDestructParserResults(pr2);
}
ILibDestructParserResults(pr);
return(RetVal);
}
