/* packs all the entries using supplied packer */
void
httpHeaderPackInto(const HttpHeader * hdr, Packer * p)
{
HttpHeaderPos pos = HttpHeaderInitPos;
const HttpHeaderEntry *e;
assert(hdr && p);
debug(55, 7) ("packing hdr: (%p)\n", hdr);
/* pack all entries one by one */
while ((e = httpHeaderGetEntry(hdr, &pos)))
httpHeaderEntryPackInto(e, p);
}
MemBuf
httpPacked304Reply(const HttpReply * rep)
{
static const http_hdr_type ImsEntries[] =
{HDR_DATE, HDR_CONTENT_TYPE, HDR_EXPIRES, HDR_LAST_MODIFIED, /* eof */ HDR_OTHER};
int t;
MemBuf mb;
Packer p;
HttpHeaderEntry *e;
assert(rep);
memBufDefInit(&mb);
packerToMemInit(&p, &mb);
memBufPrintf(&mb, "%s", "HTTP/1.0 304 Not Modified\r\n");
for (t = 0; ImsEntries[t] != HDR_OTHER; ++t)
if ((e = httpHeaderFindEntry(&rep->header, ImsEntries[t])))
httpHeaderEntryPackInto(e, &p);
memBufAppend(&mb, "\r\n", 2);
packerClean(&p);
return mb;
}
