| 46 | } |
| 47 | |
| 48 | bool printInfo(const unsigned char* p, size_t pSize) |
| 49 | { |
| 50 | bool ret = false; |
| 51 | bool ignoreTruncation = false; |
| 52 | const unsigned char* const end = p + pSize; |
| 53 | |
| 54 | while (p < end && *p != isc_info_end) |
| 55 | { |
| 56 | switch (*p++) |
| 57 | { |
| 58 | case isc_info_svc_server_version: |
| 59 | printf ("Server version: "); |
| 60 | if (!printLine(p)) |
| 61 | printf ("<no data>\n"); |
| 62 | break; |
| 63 | |
| 64 | case isc_info_svc_line: |
| 65 | ret = printLine(p); |
| 66 | break; |
| 67 | |
| 68 | case isc_info_truncated: |
| 69 | if (!ignoreTruncation) |
| 70 | { |
| 71 | printf("\n<<< truncated >>>\n"); |
| 72 | } |
| 73 | fflush(stdout); |
| 74 | ret = true; |
| 75 | break; |
| 76 | |
| 77 | case isc_info_svc_timeout: |
| 78 | case isc_info_data_not_ready: |
| 79 | ret = true; |
| 80 | break; |
| 81 | |
| 82 | default: |
| 83 | printf("Unknown item 0x%x in received buffer\n", p[-1]); |
| 84 | } |
| 85 | } |
| 86 | |
| 87 | fflush(stdout); |
| 88 | return ret; |
| 89 | } |
| 90 | |
| 91 | |
| 92 | int main() |