Function comp_http_hdr

src/proxy/hdrs/unit_tests/test_Hdrs.cc:139–172

namespace
{
static const char *
comp_http_hdr(HTTPHdr *h1, HTTPHdr *h2)
{
  int h1_len = h1->length_get();
  int h2_len = h2->length_get();

  if (h1_len != h2_len) {
    return "length mismatch";
  }

  std::unique_ptr<char[]> h1_pbuf(new char[h1_len + 1]);
  std::unique_ptr<char[]> h2_pbuf(new char[h2_len + 1]);

  int p_index = 0, p_dumpoffset = 0;

  int rval = h1->print(h1_pbuf.get(), h1_len, &p_index, &p_dumpoffset);
  if (rval != 1) {
    return "hdr print failed";
  }

  p_index = p_dumpoffset = 0;
  rval                   = h2->print(h2_pbuf.get(), h2_len, &p_index, &p_dumpoffset);
  if (rval != 1) {
    return "hdr print failed";
  }

  rval = memcmp(h1_pbuf.get(), h2_pbuf.get(), h1_len);

  if (rval != 0) {
    return "compare failed";
  } else {
    return nullptr;
  }
}

int
test_http_hdr_copy_over_aux(int testnum, const char *request, const char *response)