LLPointer<LLInventoryItem> ll_create_item_from_sd(const LLSD& sd_item)
{
LLPointer<LLInventoryItem> rv = new LLInventoryItem;
rv->setUUID(sd_item[INV_ITEM_ID_LABEL].asUUID());
rv->setParent(sd_item[INV_PARENT_ID_LABEL].asUUID());
rv->rename(sd_item[INV_NAME_LABEL].asString());
rv->setType(
LLAssetType::lookup(sd_item[INV_ASSET_TYPE_LABEL].asString()));
if (sd_item.has("shadow_id"))
{
LLUUID asset_id = sd_item["shadow_id"];
LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES);
cipher.decrypt(asset_id.mData, UUID_BYTES);
rv->setAssetUUID(asset_id);
}
if (sd_item.has(INV_ASSET_ID_LABEL))
{
rv->setAssetUUID(sd_item[INV_ASSET_ID_LABEL].asUUID());
}
rv->setDescription(sd_item[INV_DESC_LABEL].asString());
rv->setSaleInfo(ll_sale_info_from_sd(sd_item[INV_SALE_INFO_LABEL]));
rv->setPermissions(ll_permissions_from_sd(sd_item[INV_PERMISSIONS_LABEL]));
rv->setInventoryType(
LLInventoryType::lookup(
sd_item[INV_INVENTORY_TYPE_LABEL].asString()));
rv->setFlags((U32)(sd_item[INV_FLAGS_LABEL].asInteger()));
rv->setCreationDate(sd_item[INV_CREATION_DATE_LABEL].asInteger());
return rv;
}
void permission_object_t::test<24>()
{
LLPermissions perm,perm1;
LLUUID creator("abf0d56b-82e5-47a2-a8ad-74741bb2c29e");
LLUUID owner("68edcf47-ccd7-45b8-9f90-1649d7f12806");
LLUUID lastOwner("5e47a0dc-97bf-44e0-8b40-de06718cee9d");
LLUUID group("9c8eca51-53d5-42a7-bb58-cef070395db8");
perm.init(creator,owner,lastOwner,group);
U32 base = PERM_TRANSFER | PERM_COPY;
U32 ownerp = PERM_TRANSFER;
U32 groupp = PERM_TRANSFER;
U32 everyone = PERM_TRANSFER;
U32 next = PERM_NONE;
perm.initMasks(base, ownerp, everyone, groupp, next);
LLSD sd = ll_create_sd_from_permissions(perm);
perm1 = ll_permissions_from_sd(sd);
ensure_equals("ll_permissions_from_sd() and ll_create_sd_from_permissions()functions failed", perm, perm1);
}
bool LLInventoryItem::fromLLSD(LLSD& sd)
{
mInventoryType = LLInventoryType::IT_NONE;
mAssetUUID.setNull();
std::string w;
w = INV_ITEM_ID_LABEL;
if (sd.has(w))
{
mUUID = sd[w];
}
w = INV_PARENT_ID_LABEL;
if (sd.has(w))
{
mParentUUID = sd[w];
}
w = INV_PERMISSIONS_LABEL;
if (sd.has(w))
{
mPermissions = ll_permissions_from_sd(sd[w]);
}
w = INV_SALE_INFO_LABEL;
if (sd.has(w))
{
// Sale info used to contain next owner perm. It is now in
// the permissions. Thus, we read that out, and fix legacy
// objects. It's possible this op would fail, but it
// should pick up the vast majority of the tasks.
BOOL has_perm_mask = FALSE;
U32 perm_mask = 0;
if (!mSaleInfo.fromLLSD(sd[w], has_perm_mask, perm_mask))
{
goto fail;
}
if (has_perm_mask)
{
if(perm_mask == PERM_NONE)
{
perm_mask = mPermissions.getMaskOwner();
}
// fair use fix.
if(!(perm_mask & PERM_COPY))
{
perm_mask |= PERM_TRANSFER;
}
mPermissions.setMaskNext(perm_mask);
}
}
w = INV_SHADOW_ID_LABEL;
if (sd.has(w))
{
mAssetUUID = sd[w];
LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES);
cipher.decrypt(mAssetUUID.mData, UUID_BYTES);
}
w = INV_ASSET_ID_LABEL;
if (sd.has(w))
{
mAssetUUID = sd[w];
}
w = INV_ASSET_TYPE_LABEL;
if (sd.has(w))
{
if (sd[w].isString())
{
mType = LLAssetType::lookup(sd[w].asString().c_str());
}
else if (sd[w].isInteger())
{
S8 type = (U8)sd[w].asInteger();
mType = static_cast<LLAssetType::EType>(type);
}
}
w = INV_INVENTORY_TYPE_LABEL;
if (sd.has(w))
{
if (sd[w].isString())
{
mInventoryType = LLInventoryType::lookup(sd[w].asString().c_str());
}
else if (sd[w].isInteger())
{
S8 type = (U8)sd[w].asInteger();
mInventoryType = static_cast<LLInventoryType::EType>(type);
}
}
w = INV_FLAGS_LABEL;
if (sd.has(w))
{
if (sd[w].isBinary())
{
mFlags = ll_U32_from_sd(sd[w]);
}
else if(sd[w].isInteger())
{
mFlags = sd[w].asInteger();
}
}
w = INV_NAME_LABEL;
if (sd.has(w))
{
mName = sd[w].asString();
LLStringUtil::replaceNonstandardASCII(mName, ' ');
LLStringUtil::replaceChar(mName, '|', ' ');
}
w = INV_DESC_LABEL;
if (sd.has(w))
{
mDescription = sd[w].asString();
LLStringUtil::replaceNonstandardASCII(mDescription, ' ');
}
w = INV_CREATION_DATE_LABEL;
if (sd.has(w))
{
mCreationDate = sd[w].asInteger();
}
// Need to convert 1.0 simstate files to a useful inventory type
// and potentially deal with bad inventory tyes eg, a landmark
// marked as a texture.
if((LLInventoryType::IT_NONE == mInventoryType)
|| !inventory_and_asset_types_match(mInventoryType, mType))
{
lldebugs << "Resetting inventory type for " << mUUID << llendl;
mInventoryType = LLInventoryType::defaultForAssetType(mType);
}
return true;
fail:
return false;
}
bool LLInventoryItem::fromLLSD(const LLSD& sd, bool is_new)
{
LL_RECORD_BLOCK_TIME(FTM_INVENTORY_SD_DESERIALIZE);
if (is_new)
{
// If we're adding LLSD to an existing object, need avoid
// clobbering these fields.
mInventoryType = LLInventoryType::IT_NONE;
mAssetUUID.setNull();
}
std::string w;
w = INV_ITEM_ID_LABEL;
if (sd.has(w))
{
mUUID = sd[w];
}
w = INV_PARENT_ID_LABEL;
if (sd.has(w))
{
mParentUUID = sd[w];
}
w = INV_PERMISSIONS_LABEL;
if (sd.has(w))
{
mPermissions = ll_permissions_from_sd(sd[w]);
}
w = INV_SALE_INFO_LABEL;
if (sd.has(w))
{
// Sale info used to contain next owner perm. It is now in
// the permissions. Thus, we read that out, and fix legacy
// objects. It's possible this op would fail, but it
// should pick up the vast majority of the tasks.
BOOL has_perm_mask = FALSE;
U32 perm_mask = 0;
if (!mSaleInfo.fromLLSD(sd[w], has_perm_mask, perm_mask))
{
goto fail;
}
if (has_perm_mask)
{
if(perm_mask == PERM_NONE)
{
perm_mask = mPermissions.getMaskOwner();
}
// fair use fix.
if(!(perm_mask & PERM_COPY))
{
perm_mask |= PERM_TRANSFER;
}
mPermissions.setMaskNext(perm_mask);
}
}
w = INV_SHADOW_ID_LABEL;
if (sd.has(w))
{
mAssetUUID = sd[w];
LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES);
cipher.decrypt(mAssetUUID.mData, UUID_BYTES);
}
w = INV_ASSET_ID_LABEL;
if (sd.has(w))
{
mAssetUUID = sd[w];
}
w = INV_LINKED_ID_LABEL;
if (sd.has(w))
{
mAssetUUID = sd[w];
}
w = INV_ASSET_TYPE_LABEL;
if (sd.has(w))
{
if (sd[w].isString())
{
mType = LLAssetType::lookup(sd[w].asString().c_str());
}
else if (sd[w].isInteger())
{
S8 type = (U8)sd[w].asInteger();
mType = static_cast<LLAssetType::EType>(type);
}
}
w = INV_INVENTORY_TYPE_LABEL;
if (sd.has(w))
{
if (sd[w].isString())
{
mInventoryType = LLInventoryType::lookup(sd[w].asString().c_str());
}
else if (sd[w].isInteger())
{
S8 type = (U8)sd[w].asInteger();
mInventoryType = static_cast<LLInventoryType::EType>(type);
}
}
w = INV_FLAGS_LABEL;
if (sd.has(w))
{
if (sd[w].isBinary())
{
mFlags = ll_U32_from_sd(sd[w]);
}
else if(sd[w].isInteger())
{
mFlags = sd[w].asInteger();
}
//<singu>
// Define a few magic constants that are not accessible otherwise, from here.
// mInventoryType:
static U32 IT_WEARABLE = 18; // LLInventoryType::IT_WEARABLE
// mType, these are the two asset types that are IT_WEARABLE:
static U32 AT_BODYPART = 13; // LLAssetType::AT_BODYPART
// Viewer local values:
static U32 WT_UNKNOWN = 16; // LLWearableType::WT_UNKNOWN
static U32 WT_COUNT = 17; // LLWearableType::WT_COUNT
// The last 8 bits of mFlags contain the wearable type.
static U32 II_FLAGS_WEARABLES_MASK = 0xff; // LLInventoryItemFlags::II_FLAGS_WEARABLES_MASK
// The wearable type is stored in the lower 8 bits of mFlags.
U32 wt = mFlags & II_FLAGS_WEARABLES_MASK;
// Because WT_UNKNOWN now has locally a special meaning, make sure we don't receive it from the server.
if (wt == WT_UNKNOWN)
{
LL_DEBUGS() << "Received inventory item with wearable type WT_UNKNOWN from server!" << LL_ENDL;
// Change this new wearable type to WT_COUNT, as if when we had not inserted WT_UNKNOWN locally.
mFlags += 1;
wt = WT_COUNT;
}
// Detect possible problematic items.
if (wt == 0 && mInventoryType == IT_WEARABLE && mType != AT_BODYPART)
{
// This is not possible, and therefore is probably an item creatd by a pre-multiwear viewer (or Second Inventory, etc).
// The wearable type is NOT a shape (0) in that case of course, but we don't know what it is without downloading the
// asset.
mFlags |= WT_UNKNOWN;
}
//</singu>
}
w = INV_NAME_LABEL;
if (sd.has(w))
{
mName = sd[w].asString();
LLStringUtil::replaceNonstandardASCII(mName, ' ');
LLStringUtil::replaceChar(mName, '|', ' ');
}
w = INV_DESC_LABEL;
if (sd.has(w))
{
mDescription = sd[w].asString();
LLStringUtil::replaceNonstandardASCII(mDescription, ' ');
}
w = INV_CREATION_DATE_LABEL;
if (sd.has(w))
{
mCreationDate = sd[w].asInteger();
}
// Need to convert 1.0 simstate files to a useful inventory type
// and potentially deal with bad inventory tyes eg, a landmark
// marked as a texture.
if((LLInventoryType::IT_NONE == mInventoryType)
|| !inventory_and_asset_types_match(mInventoryType, mType))
{
LL_DEBUGS() << "Resetting inventory type for " << mUUID << LL_ENDL;
mInventoryType = LLInventoryType::defaultForAssetType(mType);
}
mPermissions.initMasks(mInventoryType);
return true;
fail:
return false;
}