void
httpHeaderEntryPackInto(const HttpHeaderEntry * e, Packer * p)
{
assert(e && p);
packerAppend(p, strBuf(e->name), strLen(e->name));
packerAppend(p, ": ", 2);
packerAppend(p, strBuf(e->value), strLen(e->value));
packerAppend(p, "\r\n", 2);
}
void
httpBodyPackInto(const HttpBody * body, Packer * p)
{
assert(body && p);
if (body->mb.size)
packerAppend(p, body->mb.buf, body->mb.size);
}
void
httpReplyPackInto(const HttpReply * rep, Packer * p)
{
assert(rep);
httpStatusLinePackInto(&rep->sline, p);
httpHeaderPackInto(&rep->header, p);
packerAppend(p, "\r\n", 2);
httpBodyPackInto(&rep->body, p);
}
/* packs request-line and headers, appends <crlf> terminator */
static void
httpRequestPack(const request_t * req, Packer * p)
{
assert(req && p);
/* pack request-line */
packerPrintf(p, "%s %s HTTP/1.0\r\n",
RequestMethodStr[req->method], strBuf(req->urlpath));
/* headers */
httpHeaderPackInto(&req->header, p);
/* trailer */
packerAppend(p, "\r\n", 2);
}
void
httpHdrRangePackInto(const HttpHdrRange * range, Packer * p)
{
HttpHdrRangePos pos = HttpHdrRangeInitPos;
const HttpHdrRangeSpec *spec;
assert(range);
while ((spec = httpHdrRangeGetSpec(range, &pos))) {
if (pos != HttpHdrRangeInitPos)
packerAppend(p, ",", 1);
httpHdrRangeSpecPackInto(spec, p);
}
}
/* packs debug info, canonical request-line and headers, appends <crlf> terminator */
void
httpRequestPackDebug(request_t * req, Packer * p)
{
assert(req && p);
/* Client info */
packerPrintf(p, "Client: %s ", inet_ntoa(req->client_addr));
packerPrintf(p, "http_port: %s:%d", inet_ntoa(req->my_addr), req->my_port);
if (req->auth_user_request && authenticateUserRequestUsername(req->auth_user_request))
packerPrintf(p, "user: %s", authenticateUserRequestUsername(req->auth_user_request));
packerPrintf(p, "\n");
/* pack request-line */
packerPrintf(p, "%s %s HTTP/%d.%d\r\n",
RequestMethodStr[req->method], urlCanonical(req), req->http_ver.major, req->http_ver.minor);
/* headers */
httpHeaderPackInto(&req->header, p);
/* trailer */
packerAppend(p, "\r\n", 2);
}