STREAM *HTTPSetupConnection(HTTPInfoStruct *Info, int ForceHTTPS)
{
char *Proto=NULL, *Host=NULL, *Token=NULL;
int Port=0, Flags=0;
STREAM *S;
S=STREAMCreate();
if (Info->Flags & HTTP_PROXY)
{
if (! Info->ProxyAuthorization)
{
Info->ProxyAuthorization=(HTTPAuthStruct *) calloc(1,sizeof(HTTPAuthStruct));
}
ParseURL(Info->Proxy, &Proto, &Host, &Token, &Info->ProxyAuthorization->Logon, &Info->ProxyAuthorization->Password,NULL,NULL);
Port=atoi(Token);
if (ForceHTTPS) Proto=CopyStr(Proto,"https");
if (strcasecmp(Proto,"https")==0) Flags |= CONNECT_SSL;
}
else
{
Host=CopyStr(Host,Info->Host);
Port=Info->Port;
if (Info->Flags & HTTP_SSL) Flags |= CONNECT_SSL;
if (ForceHTTPS)
{
Flags |= CONNECT_SSL;
}
if (Port==0)
{
if (Flags & CONNECT_SSL) Port=443;
else Port=80;
}
}
if (Info->Flags & HTTP_TUNNEL) STREAMAddConnectionHop(S,Info->Proxy);
if (STREAMConnectToHost(S,Host,Port,Flags))
{
HTTPSendHeaders(S,Info);
}
else
{
STREAMClose(S);
S=NULL;
}
Info->S=S;
DestroyString(Token);
DestroyString(Proto);
DestroyString(Host);
return(S);
}
void STREAMAddConnectionHopList(STREAM *S, char *HopList)
{
char *Hop=NULL, *ptr;
ptr=GetToken(HopList,",",&Hop,0);
while (ptr)
{
STREAMAddConnectionHop(S,Hop);
ptr=GetToken(ptr,",",&Hop,0);
}
DestroyString(Hop);
}
