| 90 | |
| 91 | |
| 92 | bool BpfHeader::read(ILeStream& stream) |
| 93 | { |
| 94 | IStreamMarker mark(stream); |
| 95 | if (!readV3(stream)) |
| 96 | { |
| 97 | mark.rewind(); |
| 98 | if (!readV1(stream)) |
| 99 | { |
| 100 | if (m_version < 1 || m_version > 3) |
| 101 | m_log->get(LogLevel::Error) << "Unsupported BPF version = " << |
| 102 | m_version << ".\n"; |
| 103 | else |
| 104 | m_log->get(LogLevel::Error) << "Couldn't read BPF header.\n"; |
| 105 | return false; |
| 106 | } |
| 107 | } |
| 108 | return true; |
| 109 | } |
| 110 | |
| 111 | bool BpfHeader::readV3(ILeStream& stream) |
| 112 | { |