diff options
Diffstat (limited to 'pnor_partition_table.cpp')
| -rw-r--r-- | pnor_partition_table.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pnor_partition_table.cpp b/pnor_partition_table.cpp index 646f0c3..19bee87 100644 --- a/pnor_partition_table.cpp +++ b/pnor_partition_table.cpp @@ -317,6 +317,14 @@ void parseTocLine(const std::string& line, size_t blockSize, match[NAME_MATCH].str().c_str(), (end - start), blockSize); } + if (start >= end) + { + std::stringstream err; + err << "Partition " << match[NAME_MATCH].str() + << " has an invalid range: start offset (0x" << std::hex << start + << " is beyond open end (0x" << std::hex << end << ")\n"; + throw InvalidTocEntry(err.str()); + } writeSizes(part, start, end, blockSize); // Use the shift to convert "80" to 0x80000000 |
