S32 LLInventoryItem::packBinaryBucket(U8* bin_bucket, LLPermissions* perm_override) const
{
// Figure out which permissions to use.
LLPermissions perm;
if (perm_override)
{
// Use the permissions override.
perm = *perm_override;
}
else
{
// Use the current permissions.
perm = getPermissions();
}
// describe the inventory item
char* buffer = (char*) bin_bucket;
std::string creator_id_str;
perm.getCreator().toString(creator_id_str);
std::string owner_id_str;
perm.getOwner().toString(owner_id_str);
std::string last_owner_id_str;
perm.getLastOwner().toString(last_owner_id_str);
std::string group_id_str;
perm.getGroup().toString(group_id_str);
std::string asset_id_str;
getAssetUUID().toString(asset_id_str);
S32 size = sprintf(buffer, /* Flawfinder: ignore */
"%d|%d|%s|%s|%s|%s|%s|%x|%x|%x|%x|%x|%s|%s|%d|%d|%x",
getType(),
getInventoryType(),
getName().c_str(),
creator_id_str.c_str(),
owner_id_str.c_str(),
last_owner_id_str.c_str(),
group_id_str.c_str(),
perm.getMaskBase(),
perm.getMaskOwner(),
perm.getMaskGroup(),
perm.getMaskEveryone(),
perm.getMaskNextOwner(),
asset_id_str.c_str(),
getDescription().c_str(),
getSaleInfo().getSaleType(),
getSaleInfo().getSalePrice(),
getFlags()) + 1;
return size;
}
void LLInventoryItem::accumulatePermissionSlamBits(const LLInventoryItem& old_item)
{
// Remove any pre-existing II_FLAGS_PERM_OVERWRITE_MASK flags
// because we now detect when they should be set.
setFlags( old_item.getFlags() | (getFlags() & ~(LLInventoryItemFlags::II_FLAGS_PERM_OVERWRITE_MASK)) );
// Enforce the PERM_OVERWRITE flags for any masks that are different
// but only for AT_OBJECT's since that is the only asset type that can
// exist in-world (instead of only in-inventory or in-object-contents).
if (LLAssetType::AT_OBJECT == getType())
{
LLPermissions old_permissions = old_item.getPermissions();
U32 flags_to_be_set = 0;
if(old_permissions.getMaskNextOwner() != getPermissions().getMaskNextOwner())
{
flags_to_be_set |= LLInventoryItemFlags::II_FLAGS_OBJECT_SLAM_PERM;
}
if(old_permissions.getMaskEveryone() != getPermissions().getMaskEveryone())
{
flags_to_be_set |= LLInventoryItemFlags::II_FLAGS_OBJECT_PERM_OVERWRITE_EVERYONE;
}
if(old_permissions.getMaskGroup() != getPermissions().getMaskGroup())
{
flags_to_be_set |= LLInventoryItemFlags::II_FLAGS_OBJECT_PERM_OVERWRITE_GROUP;
}
LLSaleInfo old_sale_info = old_item.getSaleInfo();
if(old_sale_info != getSaleInfo())
{
flags_to_be_set |= LLInventoryItemFlags::II_FLAGS_OBJECT_SLAM_SALE;
}
setFlags(getFlags() | flags_to_be_set);
}
}