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Strip XMP raw packet before decoding

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This commit is contained in:
Miloš Komarčević 2022-03-09 17:43:20 +01:00
parent 89e66ffd37
commit eb49d66caf
1 changed files with 6 additions and 2 deletions
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8
src/xmp.cpp
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@ -753,8 +753,12 @@ namespace Exiv2 {
return 2;
}
XMLValidator::check(xmpPacket.data(), xmpPacket.size());
SXMPMeta meta(xmpPacket.data(), static_cast<XMP_StringLen>(xmpPacket.size()));
// Make sure the unterminated substring is used
size_t len = xmpPacket.size();
while (len > 0 && 0 == xmpPacket[len - 1]) --len;
XMLValidator::check(xmpPacket.data(), len);
SXMPMeta meta(xmpPacket.data(), static_cast<XMP_StringLen>(len));
SXMPIterator iter(meta);
std::string schemaNs, propPath, propValue;
XMP_OptionBits opt = 0;