static void
sendResponse(xmlrpc_env * const envP,
TSession * const abyssSessionP,
const char * const body,
size_t const len,
bool const chunked,
ResponseAccessCtl const accessControl) {
/*----------------------------------------------------------------------------
Generate an HTTP response containing body 'body' of length 'len'
characters.
This is meant to run in the context of an Abyss URI handler for
Abyss session 'abyssSessionP'.
-----------------------------------------------------------------------------*/
const char * http_cookie = NULL;
/* This used to set http_cookie to getenv("HTTP_COOKIE"), but
that doesn't make any sense -- environment variables are not
appropriate for this. So for now, cookie code is disabled.
- Bryan 2004.10.03.
*/
/* Various bugs before Xmlrpc-c 1.05 caused the response to be not
chunked in the most basic case, but chunked if the client explicitly
requested keepalive. I think it's better not to chunk, because
it's simpler, so I removed this in 1.05. I don't know what the
purpose of chunking would be, and an original comment suggests
the author wasn't sure chunking was a good idea.
In 1.06 we added the user option to chunk.
*/
if (chunked)
ResponseChunked(abyssSessionP);
ResponseStatus(abyssSessionP, 200);
if (http_cookie)
/* There's an auth cookie, so pass it back in the response. */
addAuthCookie(envP, abyssSessionP, http_cookie);
if ((size_t)(uint32_t)len != len)
xmlrpc_faultf(envP, "XML-RPC method generated a response too "
"large for Abyss to send");
else {
uint32_t const abyssLen = (uint32_t)len;
/* See discussion below of quotes around "utf-8" */
ResponseContentType(abyssSessionP, "text/xml; charset=utf-8");
ResponseContentLength(abyssSessionP, abyssLen);
ResponseAccessControl(abyssSessionP, accessControl);
ResponseWriteStart(abyssSessionP);
ResponseWriteBody(abyssSessionP, body, abyssLen);
ResponseWriteEnd(abyssSessionP);
}
}
void
AbyssServer::Session::writeResponseBody(const unsigned char * const data,
size_t const size) {
/*-----------------------------------------------------------------------------
Write some of the response body. If it's a chunked response, this
constitutes one chunk. If not, it's just part of the monolithic response.
Either way, you can call this multiple times for one response.
-----------------------------------------------------------------------------*/
ResponseWriteBody(this->implP->cSessionP,
reinterpret_cast<const char *>(data),
size);
}
/**************************************
* SendResponse
* Envia la respuesta de una peticion
**************************************/
int XmlRpcServer::SendResponse(TSession *r, short code, const char *msg, int length)
{
//Chunked output
ResponseChunked(r);
//POnemos el codigo
ResponseStatus(r,code);
//El content length
ResponseContentLength(r, length);
//Escribimos la respuesta
ResponseWriteStart(r);
//La mandamos
ResponseWriteBody(r,(char*)msg,length);
//End it
ResponseWriteEnd(r);
return 1;
}
