| 716 | } |
| 717 | |
| 718 | static void checkServerUsersVersion(isc_svc_handle svc_handle, char& server_users) |
| 719 | { |
| 720 | if (server_users) |
| 721 | { |
| 722 | return; |
| 723 | } |
| 724 | |
| 725 | // use safe old value |
| 726 | server_users = isc_action_svc_display_user; |
| 727 | |
| 728 | // query service |
| 729 | ClumpletWriter spbItems(ClumpletWriter::SpbStart, 8); |
| 730 | spbItems.insertTag(isc_info_svc_server_version); |
| 731 | ISC_STATUS_ARRAY status; |
| 732 | char results[1024]; |
| 733 | if (isc_service_query(status, &svc_handle, 0, 0, 0, |
| 734 | static_cast<USHORT>(spbItems.getBufferLength()), |
| 735 | reinterpret_cast<const char*>(spbItems.getBuffer()), |
| 736 | sizeof(results), results)) |
| 737 | { |
| 738 | return; |
| 739 | } |
| 740 | |
| 741 | // parse results |
| 742 | const char* p = results; |
| 743 | string version; |
| 744 | while (*p != isc_info_end) |
| 745 | { |
| 746 | switch (*p++) |
| 747 | { |
| 748 | case isc_info_svc_server_version: |
| 749 | { |
| 750 | USHORT length = (USHORT) isc_vax_integer(p, sizeof(USHORT)); |
| 751 | p += sizeof(length); |
| 752 | version.assign(p, length); |
| 753 | p += length; |
| 754 | } |
| 755 | break; |
| 756 | default: |
| 757 | return; |
| 758 | } |
| 759 | } |
| 760 | |
| 761 | // parse version |
| 762 | FB_SIZE_T pos = version.find('-'); |
| 763 | if (pos == string::npos) |
| 764 | { |
| 765 | return; |
| 766 | } |
| 767 | version.erase(0, pos); |
| 768 | for (pos = 0; pos < version.length(); ++pos) |
| 769 | { |
| 770 | if (isdigit(version[pos])) |
| 771 | { |
| 772 | version.erase(0, pos); |
| 773 | double f = atof(version.c_str()); |
| 774 | if (f > 2.45) // need 2.5, but take into an account it's float |
| 775 | { |
no test coverage detected