wStream* rdg_build_http_request(rdpRdg* rdg, char* method)
{
wStream* s;
HttpRequest* request = NULL;
SecBuffer* ntlmToken = NULL;
char* base64NtlmToken = NULL;
assert(method != NULL);
request = http_request_new();
if (!request)
return NULL;
http_request_set_method(request, method);
http_request_set_uri(request, rdg->http->URI);
if (!request->Method || !request->URI)
return NULL;
if (rdg->ntlm)
{
ntlmToken = rdg->ntlm->outputBuffer;
if (ntlmToken)
base64NtlmToken = crypto_base64_encode(ntlmToken->pvBuffer, ntlmToken->cbBuffer);
if (base64NtlmToken)
{
http_request_set_auth_scheme(request, "NTLM");
http_request_set_auth_param(request, base64NtlmToken);
free(base64NtlmToken);
if (!request->AuthScheme || !request->AuthParam)
return NULL;
}
}
if (rdg->state == RDG_CLIENT_STATE_IN_CHANNEL_AUTHORIZED)
{
http_request_set_transfer_encoding(request, "chunked");
}
s = http_request_write(rdg->http, request);
http_request_free(request);
if (s)
Stream_SealLength(s);
return s;
}
static wStream* rdg_build_http_request(rdpRdg* rdg, const char* method,
const char* transferEncoding)
{
wStream* s = NULL;
HttpRequest* request = NULL;
assert(method != NULL);
request = http_request_new();
if (!request)
return NULL;
http_request_set_method(request, method);
http_request_set_uri(request, rdg->http->URI);
if (!request->Method || !request->URI)
goto out;
if (rdg->ntlm)
{
if (!rdg_set_ntlm_auth_header(rdg->ntlm, request))
goto out;
}
if (transferEncoding)
{
http_request_set_transfer_encoding(request, transferEncoding);
}
s = http_request_write(rdg->http, request);
out:
http_request_free(request);
if (s)
Stream_SealLength(s);
return s;
}