+void mp_util::http_response(metaproxy_1::Package &package,
+ const std::string &content,
+ int http_code)
+{
+
+ Z_GDU *zgdu_req = package.request().get();
+ Z_GDU *zgdu_res = 0;
+ mp::odr odr;
+ zgdu_res
+ = odr.create_HTTP_Response(package.session(),
+ zgdu_req->u.HTTP_Request,
+ http_code);
+
+ zgdu_res->u.HTTP_Response->content_len = content.size();
+ zgdu_res->u.HTTP_Response->content_buf
+ = (char*) odr_malloc(odr, zgdu_res->u.HTTP_Response->content_len);
+
+ strncpy(zgdu_res->u.HTTP_Response->content_buf,
+ content.c_str(), zgdu_res->u.HTTP_Response->content_len);
+
+ //z_HTTP_header_add(odr, &hres->headers,
+ // "Content-Type", content_type.c_str());
+ package.response() = zgdu_res;
+}
+
+
+int mp_util::memcmp2(const void *buf1, int len1,
+ const void *buf2, int len2)
+{
+ int d = len1 - len2;
+
+ // compare buffer (common length)
+ int c = memcmp(buf1, buf2, d > 0 ? len2 : len1);
+ if (c > 0)
+ return 1;
+ else if (c < 0)
+ return -1;
+
+ // compare (remaining bytes)
+ if (d > 0)
+ return 1;
+ else if (d < 0)
+ return -1;
+ return 0;
+}
+
+
+std::string mp_util::database_name_normalize(const std::string &s)
+{
+ std::string r = s;
+ size_t i;
+ for (i = 0; i < r.length(); i++)
+ {
+ int ch = r[i];
+ if (ch >= 'A' && ch <= 'Z')
+ r[i] = ch + 'a' - 'A';
+ }
+ return r;
+
+}
+
+void mp_util::piggyback(int smallSetUpperBound,
+ int largeSetLowerBound,
+ int mediumSetPresentNumber,
+ int result_set_size,
+ int &number_to_present)
+{
+ // deal with piggyback
+
+ if (result_set_size < smallSetUpperBound)
+ {
+ // small set . Return all records in set
+ number_to_present = result_set_size;
+ }
+ else if (result_set_size > largeSetLowerBound)
+ {
+ // large set . Return no records
+ number_to_present = 0;
+ }
+ else
+ {
+ // medium set . Return mediumSetPresentNumber records
+ number_to_present = mediumSetPresentNumber;
+ if (number_to_present > result_set_size)
+ number_to_present = result_set_size;
+ }
+}
+
+
+bool mp_util::pqf(ODR odr, Z_APDU *apdu, const std::string &q)
+{