diff options
Diffstat (limited to 'indra/llinventory/llinventory.cpp')
| -rw-r--r-- | indra/llinventory/llinventory.cpp | 3034 |
1 files changed, 1517 insertions, 1517 deletions
diff --git a/indra/llinventory/llinventory.cpp b/indra/llinventory/llinventory.cpp index d220731f6a..55e8294619 100644 --- a/indra/llinventory/llinventory.cpp +++ b/indra/llinventory/llinventory.cpp @@ -1,1517 +1,1517 @@ -/** - * @file llinventory.cpp - * @brief Implementation of the inventory system. - * - * $LicenseInfo:firstyear=2001&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2010, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#include "linden_common.h" -#include "llinventory.h" - -#include "lldbstrings.h" -#include "llfasttimer.h" -#include "llinventorydefines.h" -#include "llxorcipher.h" -#include "llsd.h" -#include "llsdserialize.h" -#include "message.h" -#include <boost/tokenizer.hpp> - -#include "llsdutil.h" - -///---------------------------------------------------------------------------- -/// Exported functions -///---------------------------------------------------------------------------- -// FIXME D567 - what's the point of these, especially if we don't even use them consistently? -static const std::string INV_ITEM_ID_LABEL("item_id"); -static const std::string INV_FOLDER_ID_LABEL("cat_id"); -static const std::string INV_PARENT_ID_LABEL("parent_id"); -static const std::string INV_THUMBNAIL_LABEL("thumbnail"); -static const std::string INV_THUMBNAIL_ID_LABEL("thumbnail_id"); -static const std::string INV_ASSET_TYPE_LABEL("type"); -static const std::string INV_PREFERRED_TYPE_LABEL("preferred_type"); -static const std::string INV_INVENTORY_TYPE_LABEL("inv_type"); -static const std::string INV_NAME_LABEL("name"); -static const std::string INV_DESC_LABEL("desc"); -static const std::string INV_PERMISSIONS_LABEL("permissions"); -static const std::string INV_SHADOW_ID_LABEL("shadow_id"); -static const std::string INV_ASSET_ID_LABEL("asset_id"); -static const std::string INV_LINKED_ID_LABEL("linked_id"); -static const std::string INV_SALE_INFO_LABEL("sale_info"); -static const std::string INV_FLAGS_LABEL("flags"); -static const std::string INV_CREATION_DATE_LABEL("created_at"); - -// key used by agent-inventory-service -static const std::string INV_ASSET_TYPE_LABEL_WS("type_default"); -static const std::string INV_FOLDER_ID_LABEL_WS("category_id"); - -///---------------------------------------------------------------------------- -/// Local function declarations, constants, enums, and typedefs -///---------------------------------------------------------------------------- - -const LLUUID MAGIC_ID("3c115e51-04f4-523c-9fa6-98aff1034730"); - -///---------------------------------------------------------------------------- -/// Class LLInventoryObject -///---------------------------------------------------------------------------- - -LLInventoryObject::LLInventoryObject(const LLUUID& uuid, - const LLUUID& parent_uuid, - LLAssetType::EType type, - const std::string& name) -: mUUID(uuid), - mParentUUID(parent_uuid), - mType(type), - mName(name), - mCreationDate(0) -{ - correctInventoryName(mName); -} - -LLInventoryObject::LLInventoryObject() -: mType(LLAssetType::AT_NONE), - mCreationDate(0) -{ -} - -LLInventoryObject::~LLInventoryObject() -{ -} - -void LLInventoryObject::copyObject(const LLInventoryObject* other) -{ - mUUID = other->mUUID; - mParentUUID = other->mParentUUID; - mType = other->mType; - mName = other->mName; - mThumbnailUUID = other->mThumbnailUUID; -} - -const LLUUID& LLInventoryObject::getUUID() const -{ - return mUUID; -} - -const LLUUID& LLInventoryObject::getParentUUID() const -{ - return mParentUUID; -} - -const LLUUID& LLInventoryObject::getThumbnailUUID() const -{ - return mThumbnailUUID; -} - -const std::string& LLInventoryObject::getName() const -{ - return mName; -} - -// To bypass linked items, since llviewerinventory's getType -// will return the linked-to item's type instead of this object's type. -LLAssetType::EType LLInventoryObject::getActualType() const -{ - return mType; -} - -bool LLInventoryObject::getIsLinkType() const -{ - return LLAssetType::lookupIsLinkType(mType); -} - -// See LLInventoryItem override. -// virtual -const LLUUID& LLInventoryObject::getLinkedUUID() const -{ - return mUUID; -} - -LLAssetType::EType LLInventoryObject::getType() const -{ - return mType; -} - -void LLInventoryObject::setUUID(const LLUUID& new_uuid) -{ - mUUID = new_uuid; -} - -void LLInventoryObject::rename(const std::string& n) -{ - std::string new_name(n); - correctInventoryName(new_name); - if( !new_name.empty() && new_name != mName ) - { - mName = new_name; - } -} - -void LLInventoryObject::setParent(const LLUUID& new_parent) -{ - mParentUUID = new_parent; -} - -void LLInventoryObject::setThumbnailUUID(const LLUUID& thumbnail_uuid) -{ - mThumbnailUUID = thumbnail_uuid; -} - -void LLInventoryObject::setType(LLAssetType::EType type) -{ - mType = type; -} - - -// virtual -bool LLInventoryObject::importLegacyStream(std::istream& input_stream) -{ - // *NOTE: Changing the buffer size will require changing the scanf - // calls below. - char buffer[MAX_STRING]; /* Flawfinder: ignore */ - char keyword[MAX_STRING]; /* Flawfinder: ignore */ - char valuestr[MAX_STRING]; /* Flawfinder: ignore */ - - keyword[0] = '\0'; - valuestr[0] = '\0'; - while(input_stream.good()) - { - input_stream.getline(buffer, MAX_STRING); - sscanf(buffer, " %254s %254s", keyword, valuestr); /* Flawfinder: ignore */ - if(0 == strcmp("{",keyword)) - { - continue; - } - if(0 == strcmp("}", keyword)) - { - break; - } - else if(0 == strcmp("obj_id", keyword)) - { - mUUID.set(valuestr); - } - else if(0 == strcmp("parent_id", keyword)) - { - mParentUUID.set(valuestr); - } - else if(0 == strcmp("type", keyword)) - { - mType = LLAssetType::lookup(valuestr); - } - else if (0 == strcmp("metadata", keyword)) - { - LLSD metadata; - if (strncmp("<llsd>", valuestr, 6) == 0) - { - std::istringstream stream(valuestr); - LLSDSerialize::fromXML(metadata, stream); - } - else - { - // next line likely contains metadata, but at the moment is not supported - // can do something like: - // LLSDSerialize::fromNotation(metadata, input_stream, -1); - } - - if (metadata.has("thumbnail")) - { - const LLSD& thumbnail = metadata["thumbnail"]; - if (thumbnail.has("asset_id")) - { - setThumbnailUUID(thumbnail["asset_id"].asUUID()); - } - else - { - setThumbnailUUID(LLUUID::null); - } - } - else - { - setThumbnailUUID(LLUUID::null); - } - } - else if(0 == strcmp("name", keyword)) - { - //strcpy(valuestr, buffer + strlen(keyword) + 3); - // *NOTE: Not ANSI C, but widely supported. - sscanf( /* Flawfinder: ignore */ - buffer, - " %254s %254[^|]", - keyword, valuestr); - mName.assign(valuestr); - correctInventoryName(mName); - } - else - { - LL_WARNS() << "unknown keyword '" << keyword - << "' in LLInventoryObject::importLegacyStream() for object " << mUUID << LL_ENDL; - } - } - return true; -} - -bool LLInventoryObject::exportLegacyStream(std::ostream& output_stream, bool) const -{ - std::string uuid_str; - output_stream << "\tinv_object\t0\n\t{\n"; - mUUID.toString(uuid_str); - output_stream << "\t\tobj_id\t" << uuid_str << "\n"; - mParentUUID.toString(uuid_str); - output_stream << "\t\tparent_id\t" << uuid_str << "\n"; - output_stream << "\t\ttype\t" << LLAssetType::lookup(mType) << "\n"; - output_stream << "\t\tname\t" << mName.c_str() << "|\n"; - output_stream << "\t}\n"; - return true; -} - -void LLInventoryObject::updateParentOnServer(bool) const -{ - // don't do nothin' - LL_WARNS() << "LLInventoryObject::updateParentOnServer() called. Doesn't do anything." << LL_ENDL; -} - -void LLInventoryObject::updateServer(bool) const -{ - // don't do nothin' - LL_WARNS() << "LLInventoryObject::updateServer() called. Doesn't do anything." << LL_ENDL; -} - -// static -void LLInventoryObject::correctInventoryName(std::string& name) -{ - LLStringUtil::replaceNonstandardASCII(name, ' '); - LLStringUtil::replaceChar(name, '|', ' '); - LLStringUtil::trim(name); - LLStringUtil::truncate(name, DB_INV_ITEM_NAME_STR_LEN); -} - -time_t LLInventoryObject::getCreationDate() const -{ - return mCreationDate; -} - -void LLInventoryObject::setCreationDate(time_t creation_date_utc) -{ - mCreationDate = creation_date_utc; -} - - -const std::string& LLInventoryItem::getDescription() const -{ - return mDescription; -} - -const std::string& LLInventoryItem::getActualDescription() const -{ - return mDescription; -} - -///---------------------------------------------------------------------------- -/// Class LLInventoryItem -///---------------------------------------------------------------------------- - -LLInventoryItem::LLInventoryItem(const LLUUID& uuid, - const LLUUID& parent_uuid, - const LLPermissions& permissions, - const LLUUID& asset_uuid, - LLAssetType::EType type, - LLInventoryType::EType inv_type, - const std::string& name, - const std::string& desc, - const LLSaleInfo& sale_info, - U32 flags, - S32 creation_date_utc) : - LLInventoryObject(uuid, parent_uuid, type, name), - mPermissions(permissions), - mAssetUUID(asset_uuid), - mDescription(desc), - mSaleInfo(sale_info), - mInventoryType(inv_type), - mFlags(flags) -{ - mCreationDate = creation_date_utc; - - LLStringUtil::replaceNonstandardASCII(mDescription, ' '); - LLStringUtil::replaceChar(mDescription, '|', ' '); - - mPermissions.initMasks(inv_type); -} - -LLInventoryItem::LLInventoryItem() : - LLInventoryObject(), - mPermissions(), - mAssetUUID(), - mDescription(), - mSaleInfo(), - mInventoryType(LLInventoryType::IT_NONE), - mFlags(0) -{ - mCreationDate = 0; -} - -LLInventoryItem::LLInventoryItem(const LLInventoryItem* other) : - LLInventoryObject() -{ - copyItem(other); -} - -LLInventoryItem::~LLInventoryItem() -{ -} - -// virtual -void LLInventoryItem::copyItem(const LLInventoryItem* other) -{ - copyObject(other); - mPermissions = other->mPermissions; - mAssetUUID = other->mAssetUUID; - mThumbnailUUID = other->mThumbnailUUID; - mDescription = other->mDescription; - mSaleInfo = other->mSaleInfo; - mInventoryType = other->mInventoryType; - mFlags = other->mFlags; - mCreationDate = other->mCreationDate; -} - -// If this is a linked item, then the UUID of the base object is -// this item's assetID. -// virtual -const LLUUID& LLInventoryItem::getLinkedUUID() const -{ - if (LLAssetType::lookupIsLinkType(getActualType())) - { - return mAssetUUID; - } - - return LLInventoryObject::getLinkedUUID(); -} - -const LLPermissions& LLInventoryItem::getPermissions() const -{ - return mPermissions; -} - -const LLUUID& LLInventoryItem::getCreatorUUID() const -{ - return mPermissions.getCreator(); -} - -const LLUUID& LLInventoryItem::getAssetUUID() const -{ - return mAssetUUID; -} - -void LLInventoryItem::setAssetUUID(const LLUUID& asset_id) -{ - mAssetUUID = asset_id; -} - - -U32 LLInventoryItem::getCRC32() const -{ - // *FIX: Not a real crc - more of a checksum. - // *NOTE: We currently do not validate the name or description, - // but if they change in transit, it's no big deal. - U32 crc = mUUID.getCRC32(); - //LL_DEBUGS() << "1 crc: " << std::hex << crc << std::dec << LL_ENDL; - crc += mParentUUID.getCRC32(); - //LL_DEBUGS() << "2 crc: " << std::hex << crc << std::dec << LL_ENDL; - crc += mPermissions.getCRC32(); - //LL_DEBUGS() << "3 crc: " << std::hex << crc << std::dec << LL_ENDL; - crc += mAssetUUID.getCRC32(); - //LL_DEBUGS() << "4 crc: " << std::hex << crc << std::dec << LL_ENDL; - crc += mType; - //LL_DEBUGS() << "5 crc: " << std::hex << crc << std::dec << LL_ENDL; - crc += mInventoryType; - //LL_DEBUGS() << "6 crc: " << std::hex << crc << std::dec << LL_ENDL; - crc += mFlags; - //LL_DEBUGS() << "7 crc: " << std::hex << crc << std::dec << LL_ENDL; - crc += mSaleInfo.getCRC32(); - //LL_DEBUGS() << "8 crc: " << std::hex << crc << std::dec << LL_ENDL; - crc += (U32)mCreationDate; - //LL_DEBUGS() << "9 crc: " << std::hex << crc << std::dec << LL_ENDL; - crc += mThumbnailUUID.getCRC32(); - return crc; -} - -// static -void LLInventoryItem::correctInventoryDescription(std::string& desc) -{ - LLStringUtil::replaceNonstandardASCII(desc, ' '); - LLStringUtil::replaceChar(desc, '|', ' '); -} - -void LLInventoryItem::setDescription(const std::string& d) -{ - std::string new_desc(d); - LLInventoryItem::correctInventoryDescription(new_desc); - if( new_desc != mDescription ) - { - mDescription = new_desc; - } -} - -void LLInventoryItem::setPermissions(const LLPermissions& perm) -{ - mPermissions = perm; - - // Override permissions to unrestricted if this is a landmark - mPermissions.initMasks(mInventoryType); -} - -void LLInventoryItem::setInventoryType(LLInventoryType::EType inv_type) -{ - mInventoryType = inv_type; -} - -void LLInventoryItem::setFlags(U32 flags) -{ - mFlags = flags; -} - -// Currently only used in the Viewer to handle calling cards -// where the creator is actually used to store the target. -void LLInventoryItem::setCreator(const LLUUID& creator) -{ - mPermissions.setCreator(creator); -} - -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); - } -} - -const LLSaleInfo& LLInventoryItem::getSaleInfo() const -{ - return mSaleInfo; -} - -void LLInventoryItem::setSaleInfo(const LLSaleInfo& sale_info) -{ - mSaleInfo = sale_info; -} - -LLInventoryType::EType LLInventoryItem::getInventoryType() const -{ - return mInventoryType; -} - -U32 LLInventoryItem::getFlags() const -{ - return mFlags; -} - -time_t LLInventoryItem::getCreationDate() const -{ - return mCreationDate; -} - - -// virtual -void LLInventoryItem::packMessage(LLMessageSystem* msg) const -{ - msg->addUUIDFast(_PREHASH_ItemID, mUUID); - msg->addUUIDFast(_PREHASH_FolderID, mParentUUID); - mPermissions.packMessage(msg); - msg->addUUIDFast(_PREHASH_AssetID, mAssetUUID); - S8 type = static_cast<S8>(mType); - msg->addS8Fast(_PREHASH_Type, type); - type = static_cast<S8>(mInventoryType); - msg->addS8Fast(_PREHASH_InvType, type); - msg->addU32Fast(_PREHASH_Flags, mFlags); - mSaleInfo.packMessage(msg); - msg->addStringFast(_PREHASH_Name, mName); - msg->addStringFast(_PREHASH_Description, mDescription); - msg->addS32Fast(_PREHASH_CreationDate, (S32)mCreationDate); - U32 crc = getCRC32(); - msg->addU32Fast(_PREHASH_CRC, crc); -} - -// virtual -bool LLInventoryItem::unpackMessage(LLMessageSystem* msg, const char* block, S32 block_num) -{ - msg->getUUIDFast(block, _PREHASH_ItemID, mUUID, block_num); - msg->getUUIDFast(block, _PREHASH_FolderID, mParentUUID, block_num); - mPermissions.unpackMessage(msg, block, block_num); - msg->getUUIDFast(block, _PREHASH_AssetID, mAssetUUID, block_num); - - S8 type; - msg->getS8Fast(block, _PREHASH_Type, type, block_num); - mType = static_cast<LLAssetType::EType>(type); - msg->getS8(block, "InvType", type, block_num); - mInventoryType = static_cast<LLInventoryType::EType>(type); - mPermissions.initMasks(mInventoryType); - - msg->getU32Fast(block, _PREHASH_Flags, mFlags, block_num); - - mSaleInfo.unpackMultiMessage(msg, block, block_num); - - msg->getStringFast(block, _PREHASH_Name, mName, block_num); - LLStringUtil::replaceNonstandardASCII(mName, ' '); - - msg->getStringFast(block, _PREHASH_Description, mDescription, block_num); - LLStringUtil::replaceNonstandardASCII(mDescription, ' '); - - S32 date; - msg->getS32(block, "CreationDate", date, block_num); - mCreationDate = date; - - U32 local_crc = getCRC32(); - U32 remote_crc = 0; - msg->getU32(block, "CRC", remote_crc, block_num); -//#define CRC_CHECK -#ifdef CRC_CHECK - if(local_crc == remote_crc) - { - LL_DEBUGS() << "crc matches" << LL_ENDL; - return true; - } - else - { - LL_WARNS() << "inventory crc mismatch: local=" << std::hex << local_crc - << " remote=" << remote_crc << std::dec << LL_ENDL; - return false; - } -#else - return (local_crc == remote_crc); -#endif -} - -// virtual -bool LLInventoryItem::importLegacyStream(std::istream& input_stream) -{ - // *NOTE: Changing the buffer size will require changing the scanf - // calls below. - char buffer[MAX_STRING]; /* Flawfinder: ignore */ - char keyword[MAX_STRING]; /* Flawfinder: ignore */ - char valuestr[MAX_STRING]; /* Flawfinder: ignore */ - char junk[MAX_STRING]; /* Flawfinder: ignore */ - bool success = true; - - keyword[0] = '\0'; - valuestr[0] = '\0'; - - mInventoryType = LLInventoryType::IT_NONE; - mAssetUUID.setNull(); - while(success && input_stream.good()) - { - input_stream.getline(buffer, MAX_STRING); - sscanf( /* Flawfinder: ignore */ - buffer, - " %254s %254s", - keyword, valuestr); - if(0 == strcmp("{",keyword)) - { - continue; - } - if(0 == strcmp("}", keyword)) - { - break; - } - else if(0 == strcmp("item_id", keyword)) - { - mUUID.set(valuestr); - } - else if(0 == strcmp("parent_id", keyword)) - { - mParentUUID.set(valuestr); - } - else if(0 == strcmp("permissions", keyword)) - { - success = mPermissions.importLegacyStream(input_stream); - } - else if(0 == strcmp("sale_info", keyword)) - { - // 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; - success = mSaleInfo.importLegacyStream(input_stream, has_perm_mask, perm_mask); - 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); - } - } - else if(0 == strcmp("shadow_id", keyword)) - { - mAssetUUID.set(valuestr); - LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES); - cipher.decrypt(mAssetUUID.mData, UUID_BYTES); - } - else if(0 == strcmp("asset_id", keyword)) - { - mAssetUUID.set(valuestr); - } - else if(0 == strcmp("type", keyword)) - { - mType = LLAssetType::lookup(valuestr); - } - else if (0 == strcmp("metadata", keyword)) - { - LLSD metadata; - if (strncmp("<llsd>", valuestr, 6) == 0) - { - std::istringstream stream(valuestr); - LLSDSerialize::fromXML(metadata, stream); - } - else - { - // next line likely contains metadata, but at the moment is not supported - // can do something like: - // LLSDSerialize::fromNotation(metadata, input_stream, -1); - } - - if (metadata.has("thumbnail")) - { - const LLSD& thumbnail = metadata["thumbnail"]; - if (thumbnail.has("asset_id")) - { - setThumbnailUUID(thumbnail["asset_id"].asUUID()); - } - else - { - setThumbnailUUID(LLUUID::null); - } - } - else - { - setThumbnailUUID(LLUUID::null); - } - } - else if(0 == strcmp("inv_type", keyword)) - { - mInventoryType = LLInventoryType::lookup(std::string(valuestr)); - } - else if(0 == strcmp("flags", keyword)) - { - sscanf(valuestr, "%x", &mFlags); - } - else if(0 == strcmp("name", keyword)) - { - //strcpy(valuestr, buffer + strlen(keyword) + 3); - // *NOTE: Not ANSI C, but widely supported. - sscanf( /* Flawfinder: ignore */ - buffer, - " %254s%254[\t]%254[^|]", - keyword, junk, valuestr); - - // IW: sscanf chokes and puts | in valuestr if there's no name - if (valuestr[0] == '|') - { - valuestr[0] = '\000'; - } - - mName.assign(valuestr); - LLStringUtil::replaceNonstandardASCII(mName, ' '); - LLStringUtil::replaceChar(mName, '|', ' '); - } - else if(0 == strcmp("desc", keyword)) - { - //strcpy(valuestr, buffer + strlen(keyword) + 3); - // *NOTE: Not ANSI C, but widely supported. - sscanf( /* Flawfinder: ignore */ - buffer, - " %254s%254[\t]%254[^|]", - keyword, junk, valuestr); - - if (valuestr[0] == '|') - { - valuestr[0] = '\000'; - } - - mDescription.assign(valuestr); - LLStringUtil::replaceNonstandardASCII(mDescription, ' '); - /* TODO -- ask Ian about this code - const char *donkey = mDescription.c_str(); - if (donkey[0] == '|') - { - LL_ERRS() << "Donkey" << LL_ENDL; - } - */ - } - else if(0 == strcmp("creation_date", keyword)) - { - S32 date; - sscanf(valuestr, "%d", &date); - mCreationDate = date; - } - else - { - LL_WARNS() << "unknown keyword '" << keyword - << "' in inventory import of item " << mUUID << LL_ENDL; - } - } - - // 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 success; -} - -bool LLInventoryItem::exportLegacyStream(std::ostream& output_stream, bool include_asset_key) const -{ - std::string uuid_str; - output_stream << "\tinv_item\t0\n\t{\n"; - mUUID.toString(uuid_str); - output_stream << "\t\titem_id\t" << uuid_str << "\n"; - mParentUUID.toString(uuid_str); - output_stream << "\t\tparent_id\t" << uuid_str << "\n"; - mPermissions.exportLegacyStream(output_stream); - - if (mThumbnailUUID.notNull()) - { - // Max length is 255 chars, will have to export differently if it gets more data - // Ex: use newline and toNotation (uses {}) for unlimited size - LLSD metadata; - metadata["thumbnail"] = LLSD().with("asset_id", mThumbnailUUID); - - output_stream << "\t\tmetadata\t"; - LLSDSerialize::toXML(metadata, output_stream); - output_stream << "|\n"; - } - - // Check for permissions to see the asset id, and if so write it - // out as an asset id. Otherwise, apply our cheesy encryption. - if(include_asset_key) - { - U32 mask = mPermissions.getMaskBase(); - if(((mask & PERM_ITEM_UNRESTRICTED) == PERM_ITEM_UNRESTRICTED) - || (mAssetUUID.isNull())) - { - mAssetUUID.toString(uuid_str); - output_stream << "\t\tasset_id\t" << uuid_str << "\n"; - } - else - { - LLUUID shadow_id(mAssetUUID); - LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES); - cipher.encrypt(shadow_id.mData, UUID_BYTES); - shadow_id.toString(uuid_str); - output_stream << "\t\tshadow_id\t" << uuid_str << "\n"; - } - } - else - { - LLUUID::null.toString(uuid_str); - output_stream << "\t\tasset_id\t" << uuid_str << "\n"; - } - output_stream << "\t\ttype\t" << LLAssetType::lookup(mType) << "\n"; - const std::string inv_type_str = LLInventoryType::lookup(mInventoryType); - if(!inv_type_str.empty()) - output_stream << "\t\tinv_type\t" << inv_type_str << "\n"; - std::string buffer; - buffer = llformat( "\t\tflags\t%08x\n", mFlags); - output_stream << buffer; - mSaleInfo.exportLegacyStream(output_stream); - output_stream << "\t\tname\t" << mName.c_str() << "|\n"; - output_stream << "\t\tdesc\t" << mDescription.c_str() << "|\n"; - output_stream << "\t\tcreation_date\t" << mCreationDate << "\n"; - output_stream << "\t}\n"; - return true; -} - -LLSD LLInventoryItem::asLLSD() const -{ - LLSD sd = LLSD(); - asLLSD(sd); - return sd; -} - -void LLInventoryItem::asLLSD( LLSD& sd ) const -{ - sd[INV_ITEM_ID_LABEL] = mUUID; - sd[INV_PARENT_ID_LABEL] = mParentUUID; - sd[INV_PERMISSIONS_LABEL] = ll_create_sd_from_permissions(mPermissions); - - if (mThumbnailUUID.notNull()) - { - sd[INV_THUMBNAIL_LABEL] = LLSD().with(INV_ASSET_ID_LABEL, mThumbnailUUID); - } - - U32 mask = mPermissions.getMaskBase(); - if(((mask & PERM_ITEM_UNRESTRICTED) == PERM_ITEM_UNRESTRICTED) - || (mAssetUUID.isNull())) - { - sd[INV_ASSET_ID_LABEL] = mAssetUUID; - } - else - { - // *TODO: get rid of this. Phoenix 2008-01-30 - LLUUID shadow_id(mAssetUUID); - LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES); - cipher.encrypt(shadow_id.mData, UUID_BYTES); - sd[INV_SHADOW_ID_LABEL] = shadow_id; - } - sd[INV_ASSET_TYPE_LABEL] = LLAssetType::lookup(mType); - sd[INV_INVENTORY_TYPE_LABEL] = mInventoryType; - const std::string inv_type_str = LLInventoryType::lookup(mInventoryType); - if(!inv_type_str.empty()) - { - sd[INV_INVENTORY_TYPE_LABEL] = inv_type_str; - } - //sd[INV_FLAGS_LABEL] = (S32)mFlags; - sd[INV_FLAGS_LABEL] = ll_sd_from_U32(mFlags); - sd[INV_SALE_INFO_LABEL] = mSaleInfo; - sd[INV_NAME_LABEL] = mName; - sd[INV_DESC_LABEL] = mDescription; - sd[INV_CREATION_DATE_LABEL] = (S32) mCreationDate; -} - -bool LLInventoryItem::fromLLSD(const LLSD& sd, bool is_new) -{ - LL_PROFILE_ZONE_SCOPED; - if (is_new) - { - // If we're adding LLSD to an existing object, need avoid - // clobbering these fields. - mInventoryType = LLInventoryType::IT_NONE; - mAssetUUID.setNull(); - } - - // TODO - figure out if this should be moved into the noclobber fields above - mThumbnailUUID.setNull(); - - // iterate as map to avoid making unnecessary temp copies of everything - LLSD::map_const_iterator i, end; - end = sd.endMap(); - for (i = sd.beginMap(); i != end; ++i) - { - if (i->first == INV_ITEM_ID_LABEL) - { - mUUID = i->second; - continue; - } - - if (i->first == INV_PARENT_ID_LABEL) - { - mParentUUID = i->second; - continue; - } - - if (i->first == INV_THUMBNAIL_LABEL) - { - const LLSD &thumbnail_map = i->second; - const std::string w = INV_ASSET_ID_LABEL; - if (thumbnail_map.has(w)) - { - mThumbnailUUID = thumbnail_map[w]; - } - /* Example: - <key> asset_id </key> - <uuid> acc0ec86 - 17f2 - 4b92 - ab41 - 6718b1f755f7 </uuid> - <key> perms </key> - <integer> 8 </integer> - <key>service</key> - <integer> 3 </integer> - <key>version</key> - <integer> 1 </key> - */ - continue; - } - - if (i->first == INV_THUMBNAIL_ID_LABEL) - { - mThumbnailUUID = i->second.asUUID(); - continue; - } - - if (i->first == INV_PERMISSIONS_LABEL) - { - mPermissions = ll_permissions_from_sd(i->second); - continue; - } - - if (i->first == INV_SALE_INFO_LABEL) - { - // 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(i->second, has_perm_mask, perm_mask)) - { - return false; - } - 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); - } - continue; - } - - if (i->first == INV_SHADOW_ID_LABEL) - { - mAssetUUID = i->second; - LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES); - cipher.decrypt(mAssetUUID.mData, UUID_BYTES); - continue; - } - - if (i->first == INV_ASSET_ID_LABEL) - { - mAssetUUID = i->second; - continue; - } - - if (i->first == INV_LINKED_ID_LABEL) - { - mAssetUUID = i->second; - continue; - } - - if (i->first == INV_ASSET_TYPE_LABEL) - { - LLSD const &label = i->second; - if (label.isString()) - { - mType = LLAssetType::lookup(label.asString().c_str()); - } - else if (label.isInteger()) - { - S8 type = (U8) label.asInteger(); - mType = static_cast<LLAssetType::EType>(type); - } - continue; - } - - if (i->first == INV_INVENTORY_TYPE_LABEL) - { - LLSD const &label = i->second; - if (label.isString()) - { - mInventoryType = LLInventoryType::lookup(label.asString().c_str()); - } - else if (label.isInteger()) - { - S8 type = (U8) label.asInteger(); - mInventoryType = static_cast<LLInventoryType::EType>(type); - } - continue; - } - - if (i->first == INV_FLAGS_LABEL) - { - LLSD const &label = i->second; - if (label.isBinary()) - { - mFlags = ll_U32_from_sd(label); - } - else if (label.isInteger()) - { - mFlags = label.asInteger(); - } - continue; - } - - if (i->first == INV_NAME_LABEL) - { - mName = i->second.asString(); - LLStringUtil::replaceNonstandardASCII(mName, ' '); - LLStringUtil::replaceChar(mName, '|', ' '); - continue; - } - - if (i->first == INV_DESC_LABEL) - { - mDescription = i->second.asString(); - LLStringUtil::replaceNonstandardASCII(mDescription, ' '); - continue; - } - - if (i->first == INV_CREATION_DATE_LABEL) - { - mCreationDate = i->second.asInteger(); - continue; - } - } - - // 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; -} - -///---------------------------------------------------------------------------- -/// Class LLInventoryCategory -///---------------------------------------------------------------------------- - -LLInventoryCategory::LLInventoryCategory(const LLUUID& uuid, - const LLUUID& parent_uuid, - LLFolderType::EType preferred_type, - const std::string& name) : - LLInventoryObject(uuid, parent_uuid, LLAssetType::AT_CATEGORY, name), - mPreferredType(preferred_type) -{ -} - -LLInventoryCategory::LLInventoryCategory() : - mPreferredType(LLFolderType::FT_NONE) -{ - mType = LLAssetType::AT_CATEGORY; -} - -LLInventoryCategory::LLInventoryCategory(const LLInventoryCategory* other) : - LLInventoryObject() -{ - copyCategory(other); -} - -LLInventoryCategory::~LLInventoryCategory() -{ -} - -// virtual -void LLInventoryCategory::copyCategory(const LLInventoryCategory* other) -{ - copyObject(other); - mPreferredType = other->mPreferredType; -} - -LLFolderType::EType LLInventoryCategory::getPreferredType() const -{ - return mPreferredType; -} - -void LLInventoryCategory::setPreferredType(LLFolderType::EType type) -{ - mPreferredType = type; -} - -LLSD LLInventoryCategory::asLLSD() const -{ - LLSD sd = LLSD(); - sd[INV_ITEM_ID_LABEL] = mUUID; - sd[INV_PARENT_ID_LABEL] = mParentUUID; - S8 type = static_cast<S8>(mPreferredType); - sd[INV_ASSET_TYPE_LABEL] = type; - sd[INV_NAME_LABEL] = mName; - - if (mThumbnailUUID.notNull()) - { - sd[INV_THUMBNAIL_LABEL] = LLSD().with(INV_ASSET_ID_LABEL, mThumbnailUUID); - } - - return sd; -} - -LLSD LLInventoryCategory::asAISCreateCatLLSD() const -{ - LLSD sd = LLSD(); - sd[INV_FOLDER_ID_LABEL_WS] = mUUID; - sd[INV_PARENT_ID_LABEL] = mParentUUID; - S8 type = static_cast<S8>(mPreferredType); - sd[INV_ASSET_TYPE_LABEL_WS] = type; - sd[INV_NAME_LABEL] = mName; - if (mThumbnailUUID.notNull()) - { - sd[INV_THUMBNAIL_LABEL] = LLSD().with(INV_ASSET_ID_LABEL, mThumbnailUUID); - } - - return sd; -} - - -// virtual -void LLInventoryCategory::packMessage(LLMessageSystem* msg) const -{ - msg->addUUIDFast(_PREHASH_FolderID, mUUID); - msg->addUUIDFast(_PREHASH_ParentID, mParentUUID); - S8 type = static_cast<S8>(mPreferredType); - msg->addS8Fast(_PREHASH_Type, type); - msg->addStringFast(_PREHASH_Name, mName); -} - -bool LLInventoryCategory::fromLLSD(const LLSD& sd) -{ - std::string w; - - w = INV_FOLDER_ID_LABEL_WS; - if (sd.has(w)) - { - mUUID = sd[w]; - } - w = INV_PARENT_ID_LABEL; - if (sd.has(w)) - { - mParentUUID = sd[w]; - } - mThumbnailUUID.setNull(); - w = INV_THUMBNAIL_LABEL; - if (sd.has(w)) - { - const LLSD &thumbnail_map = sd[w]; - w = INV_ASSET_ID_LABEL; - if (thumbnail_map.has(w)) - { - mThumbnailUUID = thumbnail_map[w]; - } - } - else - { - w = INV_THUMBNAIL_ID_LABEL; - if (sd.has(w)) - { - mThumbnailUUID = sd[w]; - } - } - w = INV_ASSET_TYPE_LABEL; - if (sd.has(w)) - { - S8 type = (U8)sd[w].asInteger(); - mPreferredType = static_cast<LLFolderType::EType>(type); - } - w = INV_ASSET_TYPE_LABEL_WS; - if (sd.has(w)) - { - S8 type = (U8)sd[w].asInteger(); - mPreferredType = static_cast<LLFolderType::EType>(type); - } - - w = INV_NAME_LABEL; - if (sd.has(w)) - { - mName = sd[w].asString(); - LLStringUtil::replaceNonstandardASCII(mName, ' '); - LLStringUtil::replaceChar(mName, '|', ' '); - } - return true; -} - -// virtual -void LLInventoryCategory::unpackMessage(LLMessageSystem* msg, - const char* block, - S32 block_num) -{ - msg->getUUIDFast(block, _PREHASH_FolderID, mUUID, block_num); - msg->getUUIDFast(block, _PREHASH_ParentID, mParentUUID, block_num); - S8 type; - msg->getS8Fast(block, _PREHASH_Type, type, block_num); - mPreferredType = static_cast<LLFolderType::EType>(type); - msg->getStringFast(block, _PREHASH_Name, mName, block_num); - LLStringUtil::replaceNonstandardASCII(mName, ' '); -} - -// virtual -bool LLInventoryCategory::importLegacyStream(std::istream& input_stream) -{ - // *NOTE: Changing the buffer size will require changing the scanf - // calls below. - char buffer[MAX_STRING]; /* Flawfinder: ignore */ - char keyword[MAX_STRING]; /* Flawfinder: ignore */ - char valuestr[MAX_STRING]; /* Flawfinder: ignore */ - - keyword[0] = '\0'; - valuestr[0] = '\0'; - while(input_stream.good()) - { - input_stream.getline(buffer, MAX_STRING); - sscanf( /* Flawfinder: ignore */ - buffer, - " %254s %254s", - keyword, valuestr); - if(0 == strcmp("{",keyword)) - { - continue; - } - if(0 == strcmp("}", keyword)) - { - break; - } - else if(0 == strcmp("cat_id", keyword)) - { - mUUID.set(valuestr); - } - else if(0 == strcmp("parent_id", keyword)) - { - mParentUUID.set(valuestr); - } - else if(0 == strcmp("type", keyword)) - { - mType = LLAssetType::lookup(valuestr); - } - else if(0 == strcmp("pref_type", keyword)) - { - mPreferredType = LLFolderType::lookup(valuestr); - } - else if(0 == strcmp("name", keyword)) - { - //strcpy(valuestr, buffer + strlen(keyword) + 3); - // *NOTE: Not ANSI C, but widely supported. - sscanf( /* Flawfinder: ignore */ - buffer, - " %254s %254[^|]", - keyword, valuestr); - mName.assign(valuestr); - LLStringUtil::replaceNonstandardASCII(mName, ' '); - LLStringUtil::replaceChar(mName, '|', ' '); - } - else if (0 == strcmp("metadata", keyword)) - { - LLSD metadata; - if (strncmp("<llsd>", valuestr, 6) == 0) - { - std::istringstream stream(valuestr); - LLSDSerialize::fromXML(metadata, stream); - } - else - { - // next line likely contains metadata, but at the moment is not supported - // can do something like: - // LLSDSerialize::fromNotation(metadata, input_stream, -1); - } - - if (metadata.has("thumbnail")) - { - const LLSD& thumbnail = metadata["thumbnail"]; - if (thumbnail.has("asset_id")) - { - setThumbnailUUID(thumbnail["asset_id"].asUUID()); - } - else - { - setThumbnailUUID(LLUUID::null); - } - } - else - { - setThumbnailUUID(LLUUID::null); - } - } - else - { - LL_WARNS() << "unknown keyword '" << keyword - << "' in inventory import category " << mUUID << LL_ENDL; - } - } - return true; -} - -bool LLInventoryCategory::exportLegacyStream(std::ostream& output_stream, bool) const -{ - std::string uuid_str; - output_stream << "\tinv_category\t0\n\t{\n"; - mUUID.toString(uuid_str); - output_stream << "\t\tcat_id\t" << uuid_str << "\n"; - mParentUUID.toString(uuid_str); - output_stream << "\t\tparent_id\t" << uuid_str << "\n"; - output_stream << "\t\ttype\t" << LLAssetType::lookup(mType) << "\n"; - output_stream << "\t\tpref_type\t" << LLFolderType::lookup(mPreferredType) << "\n"; - output_stream << "\t\tname\t" << mName.c_str() << "|\n"; - if (mThumbnailUUID.notNull()) - { - // Only up to 255 chars - LLSD metadata; - metadata["thumbnail"] = LLSD().with("asset_id", mThumbnailUUID); - output_stream << "\t\tmetadata\t"; - LLSDSerialize::toXML(metadata, output_stream); - output_stream << "|\n"; - } - output_stream << "\t}\n"; - return true; -} - -LLSD LLInventoryCategory::exportLLSD() const -{ - LLSD cat_data; - cat_data[INV_FOLDER_ID_LABEL] = mUUID; - cat_data[INV_PARENT_ID_LABEL] = mParentUUID; - cat_data[INV_ASSET_TYPE_LABEL] = LLAssetType::lookup(mType); - cat_data[INV_PREFERRED_TYPE_LABEL] = LLFolderType::lookup(mPreferredType); - cat_data[INV_NAME_LABEL] = mName; - - if (mThumbnailUUID.notNull()) - { - cat_data[INV_THUMBNAIL_LABEL] = LLSD().with(INV_ASSET_ID_LABEL, mThumbnailUUID); - } - - return cat_data; -} - -bool LLInventoryCategory::importLLSD(const LLSD& cat_data) -{ - if (cat_data.has(INV_FOLDER_ID_LABEL)) - { - setUUID(cat_data[INV_FOLDER_ID_LABEL].asUUID()); - } - if (cat_data.has(INV_PARENT_ID_LABEL)) - { - setParent(cat_data[INV_PARENT_ID_LABEL].asUUID()); - } - if (cat_data.has(INV_ASSET_TYPE_LABEL)) - { - setType(LLAssetType::lookup(cat_data[INV_ASSET_TYPE_LABEL].asString())); - } - if (cat_data.has(INV_PREFERRED_TYPE_LABEL)) - { - setPreferredType(LLFolderType::lookup(cat_data[INV_PREFERRED_TYPE_LABEL].asString())); - } - if (cat_data.has(INV_THUMBNAIL_LABEL)) - { - LLUUID thumbnail_uuid; - const LLSD &thumbnail_data = cat_data[INV_THUMBNAIL_LABEL]; - if (thumbnail_data.has(INV_ASSET_ID_LABEL)) - { - thumbnail_uuid = thumbnail_data[INV_ASSET_ID_LABEL].asUUID(); - } - setThumbnailUUID(thumbnail_uuid); - } - if (cat_data.has(INV_NAME_LABEL)) - { - mName = cat_data[INV_NAME_LABEL].asString(); - LLStringUtil::replaceNonstandardASCII(mName, ' '); - LLStringUtil::replaceChar(mName, '|', ' '); - } - - return true; -} -///---------------------------------------------------------------------------- -/// Local function definitions -///---------------------------------------------------------------------------- - -LLSD ll_create_sd_from_inventory_item(LLPointer<LLInventoryItem> item) -{ - LLSD rv; - if(item.isNull()) return rv; - if (item->getType() == LLAssetType::AT_NONE) - { - LL_WARNS() << "ll_create_sd_from_inventory_item() for item with AT_NONE" - << LL_ENDL; - return rv; - } - rv[INV_ITEM_ID_LABEL] = item->getUUID(); - rv[INV_PARENT_ID_LABEL] = item->getParentUUID(); - rv[INV_NAME_LABEL] = item->getName(); - rv[INV_ASSET_TYPE_LABEL] = LLAssetType::lookup(item->getType()); - rv[INV_ASSET_ID_LABEL] = item->getAssetUUID(); - rv[INV_DESC_LABEL] = item->getDescription(); - rv[INV_SALE_INFO_LABEL] = ll_create_sd_from_sale_info(item->getSaleInfo()); - rv[INV_PERMISSIONS_LABEL] = - ll_create_sd_from_permissions(item->getPermissions()); - rv[INV_INVENTORY_TYPE_LABEL] = - LLInventoryType::lookup(item->getInventoryType()); - rv[INV_FLAGS_LABEL] = (S32)item->getFlags(); - rv[INV_CREATION_DATE_LABEL] = (S32)item->getCreationDate(); - return rv; -} - -LLSD ll_create_sd_from_inventory_category(LLPointer<LLInventoryCategory> cat) -{ - LLSD rv; - if(cat.isNull()) return rv; - if (cat->getType() == LLAssetType::AT_NONE) - { - LL_WARNS() << "ll_create_sd_from_inventory_category() for cat with AT_NONE" - << LL_ENDL; - return rv; - } - rv[INV_FOLDER_ID_LABEL] = cat->getUUID(); - rv[INV_PARENT_ID_LABEL] = cat->getParentUUID(); - rv[INV_NAME_LABEL] = cat->getName(); - rv[INV_ASSET_TYPE_LABEL] = LLAssetType::lookup(cat->getType()); - if(LLFolderType::lookupIsProtectedType(cat->getPreferredType())) - { - rv[INV_PREFERRED_TYPE_LABEL] = - LLFolderType::lookup(cat->getPreferredType()).c_str(); - } - return rv; -} - -LLPointer<LLInventoryCategory> ll_create_category_from_sd(const LLSD& sd_cat) -{ - LLPointer<LLInventoryCategory> rv = new LLInventoryCategory; - rv->setUUID(sd_cat[INV_FOLDER_ID_LABEL].asUUID()); - rv->setParent(sd_cat[INV_PARENT_ID_LABEL].asUUID()); - rv->rename(sd_cat[INV_NAME_LABEL].asString()); - rv->setType( - LLAssetType::lookup(sd_cat[INV_ASSET_TYPE_LABEL].asString())); - rv->setPreferredType( - LLFolderType::lookup( - sd_cat[INV_PREFERRED_TYPE_LABEL].asString())); - return rv; -} +/**
+ * @file llinventory.cpp
+ * @brief Implementation of the inventory system.
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+#include "llinventory.h"
+
+#include "lldbstrings.h"
+#include "llfasttimer.h"
+#include "llinventorydefines.h"
+#include "llxorcipher.h"
+#include "llsd.h"
+#include "llsdserialize.h"
+#include "message.h"
+#include <boost/tokenizer.hpp>
+
+#include "llsdutil.h"
+
+///----------------------------------------------------------------------------
+/// Exported functions
+///----------------------------------------------------------------------------
+// FIXME D567 - what's the point of these, especially if we don't even use them consistently?
+static const std::string INV_ITEM_ID_LABEL("item_id");
+static const std::string INV_FOLDER_ID_LABEL("cat_id");
+static const std::string INV_PARENT_ID_LABEL("parent_id");
+static const std::string INV_THUMBNAIL_LABEL("thumbnail");
+static const std::string INV_THUMBNAIL_ID_LABEL("thumbnail_id");
+static const std::string INV_ASSET_TYPE_LABEL("type");
+static const std::string INV_PREFERRED_TYPE_LABEL("preferred_type");
+static const std::string INV_INVENTORY_TYPE_LABEL("inv_type");
+static const std::string INV_NAME_LABEL("name");
+static const std::string INV_DESC_LABEL("desc");
+static const std::string INV_PERMISSIONS_LABEL("permissions");
+static const std::string INV_SHADOW_ID_LABEL("shadow_id");
+static const std::string INV_ASSET_ID_LABEL("asset_id");
+static const std::string INV_LINKED_ID_LABEL("linked_id");
+static const std::string INV_SALE_INFO_LABEL("sale_info");
+static const std::string INV_FLAGS_LABEL("flags");
+static const std::string INV_CREATION_DATE_LABEL("created_at");
+
+// key used by agent-inventory-service
+static const std::string INV_ASSET_TYPE_LABEL_WS("type_default");
+static const std::string INV_FOLDER_ID_LABEL_WS("category_id");
+
+///----------------------------------------------------------------------------
+/// Local function declarations, constants, enums, and typedefs
+///----------------------------------------------------------------------------
+
+const LLUUID MAGIC_ID("3c115e51-04f4-523c-9fa6-98aff1034730");
+
+///----------------------------------------------------------------------------
+/// Class LLInventoryObject
+///----------------------------------------------------------------------------
+
+LLInventoryObject::LLInventoryObject(const LLUUID& uuid,
+ const LLUUID& parent_uuid,
+ LLAssetType::EType type,
+ const std::string& name)
+: mUUID(uuid),
+ mParentUUID(parent_uuid),
+ mType(type),
+ mName(name),
+ mCreationDate(0)
+{
+ correctInventoryName(mName);
+}
+
+LLInventoryObject::LLInventoryObject()
+: mType(LLAssetType::AT_NONE),
+ mCreationDate(0)
+{
+}
+
+LLInventoryObject::~LLInventoryObject()
+{
+}
+
+void LLInventoryObject::copyObject(const LLInventoryObject* other)
+{
+ mUUID = other->mUUID;
+ mParentUUID = other->mParentUUID;
+ mType = other->mType;
+ mName = other->mName;
+ mThumbnailUUID = other->mThumbnailUUID;
+}
+
+const LLUUID& LLInventoryObject::getUUID() const
+{
+ return mUUID;
+}
+
+const LLUUID& LLInventoryObject::getParentUUID() const
+{
+ return mParentUUID;
+}
+
+const LLUUID& LLInventoryObject::getThumbnailUUID() const
+{
+ return mThumbnailUUID;
+}
+
+const std::string& LLInventoryObject::getName() const
+{
+ return mName;
+}
+
+// To bypass linked items, since llviewerinventory's getType
+// will return the linked-to item's type instead of this object's type.
+LLAssetType::EType LLInventoryObject::getActualType() const
+{
+ return mType;
+}
+
+bool LLInventoryObject::getIsLinkType() const
+{
+ return LLAssetType::lookupIsLinkType(mType);
+}
+
+// See LLInventoryItem override.
+// virtual
+const LLUUID& LLInventoryObject::getLinkedUUID() const
+{
+ return mUUID;
+}
+
+LLAssetType::EType LLInventoryObject::getType() const
+{
+ return mType;
+}
+
+void LLInventoryObject::setUUID(const LLUUID& new_uuid)
+{
+ mUUID = new_uuid;
+}
+
+void LLInventoryObject::rename(const std::string& n)
+{
+ std::string new_name(n);
+ correctInventoryName(new_name);
+ if( !new_name.empty() && new_name != mName )
+ {
+ mName = new_name;
+ }
+}
+
+void LLInventoryObject::setParent(const LLUUID& new_parent)
+{
+ mParentUUID = new_parent;
+}
+
+void LLInventoryObject::setThumbnailUUID(const LLUUID& thumbnail_uuid)
+{
+ mThumbnailUUID = thumbnail_uuid;
+}
+
+void LLInventoryObject::setType(LLAssetType::EType type)
+{
+ mType = type;
+}
+
+
+// virtual
+bool LLInventoryObject::importLegacyStream(std::istream& input_stream)
+{
+ // *NOTE: Changing the buffer size will require changing the scanf
+ // calls below.
+ char buffer[MAX_STRING]; /* Flawfinder: ignore */
+ char keyword[MAX_STRING]; /* Flawfinder: ignore */
+ char valuestr[MAX_STRING]; /* Flawfinder: ignore */
+
+ keyword[0] = '\0';
+ valuestr[0] = '\0';
+ while(input_stream.good())
+ {
+ input_stream.getline(buffer, MAX_STRING);
+ sscanf(buffer, " %254s %254s", keyword, valuestr); /* Flawfinder: ignore */
+ if(0 == strcmp("{",keyword))
+ {
+ continue;
+ }
+ if(0 == strcmp("}", keyword))
+ {
+ break;
+ }
+ else if(0 == strcmp("obj_id", keyword))
+ {
+ mUUID.set(valuestr);
+ }
+ else if(0 == strcmp("parent_id", keyword))
+ {
+ mParentUUID.set(valuestr);
+ }
+ else if(0 == strcmp("type", keyword))
+ {
+ mType = LLAssetType::lookup(valuestr);
+ }
+ else if (0 == strcmp("metadata", keyword))
+ {
+ LLSD metadata;
+ if (strncmp("<llsd>", valuestr, 6) == 0)
+ {
+ std::istringstream stream(valuestr);
+ LLSDSerialize::fromXML(metadata, stream);
+ }
+ else
+ {
+ // next line likely contains metadata, but at the moment is not supported
+ // can do something like:
+ // LLSDSerialize::fromNotation(metadata, input_stream, -1);
+ }
+
+ if (metadata.has("thumbnail"))
+ {
+ const LLSD& thumbnail = metadata["thumbnail"];
+ if (thumbnail.has("asset_id"))
+ {
+ setThumbnailUUID(thumbnail["asset_id"].asUUID());
+ }
+ else
+ {
+ setThumbnailUUID(LLUUID::null);
+ }
+ }
+ else
+ {
+ setThumbnailUUID(LLUUID::null);
+ }
+ }
+ else if(0 == strcmp("name", keyword))
+ {
+ //strcpy(valuestr, buffer + strlen(keyword) + 3);
+ // *NOTE: Not ANSI C, but widely supported.
+ sscanf( /* Flawfinder: ignore */
+ buffer,
+ " %254s %254[^|]",
+ keyword, valuestr);
+ mName.assign(valuestr);
+ correctInventoryName(mName);
+ }
+ else
+ {
+ LL_WARNS() << "unknown keyword '" << keyword
+ << "' in LLInventoryObject::importLegacyStream() for object " << mUUID << LL_ENDL;
+ }
+ }
+ return true;
+}
+
+bool LLInventoryObject::exportLegacyStream(std::ostream& output_stream, bool) const
+{
+ std::string uuid_str;
+ output_stream << "\tinv_object\t0\n\t{\n";
+ mUUID.toString(uuid_str);
+ output_stream << "\t\tobj_id\t" << uuid_str << "\n";
+ mParentUUID.toString(uuid_str);
+ output_stream << "\t\tparent_id\t" << uuid_str << "\n";
+ output_stream << "\t\ttype\t" << LLAssetType::lookup(mType) << "\n";
+ output_stream << "\t\tname\t" << mName.c_str() << "|\n";
+ output_stream << "\t}\n";
+ return true;
+}
+
+void LLInventoryObject::updateParentOnServer(bool) const
+{
+ // don't do nothin'
+ LL_WARNS() << "LLInventoryObject::updateParentOnServer() called. Doesn't do anything." << LL_ENDL;
+}
+
+void LLInventoryObject::updateServer(bool) const
+{
+ // don't do nothin'
+ LL_WARNS() << "LLInventoryObject::updateServer() called. Doesn't do anything." << LL_ENDL;
+}
+
+// static
+void LLInventoryObject::correctInventoryName(std::string& name)
+{
+ LLStringUtil::replaceNonstandardASCII(name, ' ');
+ LLStringUtil::replaceChar(name, '|', ' ');
+ LLStringUtil::trim(name);
+ LLStringUtil::truncate(name, DB_INV_ITEM_NAME_STR_LEN);
+}
+
+time_t LLInventoryObject::getCreationDate() const
+{
+ return mCreationDate;
+}
+
+void LLInventoryObject::setCreationDate(time_t creation_date_utc)
+{
+ mCreationDate = creation_date_utc;
+}
+
+
+const std::string& LLInventoryItem::getDescription() const
+{
+ return mDescription;
+}
+
+const std::string& LLInventoryItem::getActualDescription() const
+{
+ return mDescription;
+}
+
+///----------------------------------------------------------------------------
+/// Class LLInventoryItem
+///----------------------------------------------------------------------------
+
+LLInventoryItem::LLInventoryItem(const LLUUID& uuid,
+ const LLUUID& parent_uuid,
+ const LLPermissions& permissions,
+ const LLUUID& asset_uuid,
+ LLAssetType::EType type,
+ LLInventoryType::EType inv_type,
+ const std::string& name,
+ const std::string& desc,
+ const LLSaleInfo& sale_info,
+ U32 flags,
+ S32 creation_date_utc) :
+ LLInventoryObject(uuid, parent_uuid, type, name),
+ mPermissions(permissions),
+ mAssetUUID(asset_uuid),
+ mDescription(desc),
+ mSaleInfo(sale_info),
+ mInventoryType(inv_type),
+ mFlags(flags)
+{
+ mCreationDate = creation_date_utc;
+
+ LLStringUtil::replaceNonstandardASCII(mDescription, ' ');
+ LLStringUtil::replaceChar(mDescription, '|', ' ');
+
+ mPermissions.initMasks(inv_type);
+}
+
+LLInventoryItem::LLInventoryItem() :
+ LLInventoryObject(),
+ mPermissions(),
+ mAssetUUID(),
+ mDescription(),
+ mSaleInfo(),
+ mInventoryType(LLInventoryType::IT_NONE),
+ mFlags(0)
+{
+ mCreationDate = 0;
+}
+
+LLInventoryItem::LLInventoryItem(const LLInventoryItem* other) :
+ LLInventoryObject()
+{
+ copyItem(other);
+}
+
+LLInventoryItem::~LLInventoryItem()
+{
+}
+
+// virtual
+void LLInventoryItem::copyItem(const LLInventoryItem* other)
+{
+ copyObject(other);
+ mPermissions = other->mPermissions;
+ mAssetUUID = other->mAssetUUID;
+ mThumbnailUUID = other->mThumbnailUUID;
+ mDescription = other->mDescription;
+ mSaleInfo = other->mSaleInfo;
+ mInventoryType = other->mInventoryType;
+ mFlags = other->mFlags;
+ mCreationDate = other->mCreationDate;
+}
+
+// If this is a linked item, then the UUID of the base object is
+// this item's assetID.
+// virtual
+const LLUUID& LLInventoryItem::getLinkedUUID() const
+{
+ if (LLAssetType::lookupIsLinkType(getActualType()))
+ {
+ return mAssetUUID;
+ }
+
+ return LLInventoryObject::getLinkedUUID();
+}
+
+const LLPermissions& LLInventoryItem::getPermissions() const
+{
+ return mPermissions;
+}
+
+const LLUUID& LLInventoryItem::getCreatorUUID() const
+{
+ return mPermissions.getCreator();
+}
+
+const LLUUID& LLInventoryItem::getAssetUUID() const
+{
+ return mAssetUUID;
+}
+
+void LLInventoryItem::setAssetUUID(const LLUUID& asset_id)
+{
+ mAssetUUID = asset_id;
+}
+
+
+U32 LLInventoryItem::getCRC32() const
+{
+ // *FIX: Not a real crc - more of a checksum.
+ // *NOTE: We currently do not validate the name or description,
+ // but if they change in transit, it's no big deal.
+ U32 crc = mUUID.getCRC32();
+ //LL_DEBUGS() << "1 crc: " << std::hex << crc << std::dec << LL_ENDL;
+ crc += mParentUUID.getCRC32();
+ //LL_DEBUGS() << "2 crc: " << std::hex << crc << std::dec << LL_ENDL;
+ crc += mPermissions.getCRC32();
+ //LL_DEBUGS() << "3 crc: " << std::hex << crc << std::dec << LL_ENDL;
+ crc += mAssetUUID.getCRC32();
+ //LL_DEBUGS() << "4 crc: " << std::hex << crc << std::dec << LL_ENDL;
+ crc += mType;
+ //LL_DEBUGS() << "5 crc: " << std::hex << crc << std::dec << LL_ENDL;
+ crc += mInventoryType;
+ //LL_DEBUGS() << "6 crc: " << std::hex << crc << std::dec << LL_ENDL;
+ crc += mFlags;
+ //LL_DEBUGS() << "7 crc: " << std::hex << crc << std::dec << LL_ENDL;
+ crc += mSaleInfo.getCRC32();
+ //LL_DEBUGS() << "8 crc: " << std::hex << crc << std::dec << LL_ENDL;
+ crc += (U32)mCreationDate;
+ //LL_DEBUGS() << "9 crc: " << std::hex << crc << std::dec << LL_ENDL;
+ crc += mThumbnailUUID.getCRC32();
+ return crc;
+}
+
+// static
+void LLInventoryItem::correctInventoryDescription(std::string& desc)
+{
+ LLStringUtil::replaceNonstandardASCII(desc, ' ');
+ LLStringUtil::replaceChar(desc, '|', ' ');
+}
+
+void LLInventoryItem::setDescription(const std::string& d)
+{
+ std::string new_desc(d);
+ LLInventoryItem::correctInventoryDescription(new_desc);
+ if( new_desc != mDescription )
+ {
+ mDescription = new_desc;
+ }
+}
+
+void LLInventoryItem::setPermissions(const LLPermissions& perm)
+{
+ mPermissions = perm;
+
+ // Override permissions to unrestricted if this is a landmark
+ mPermissions.initMasks(mInventoryType);
+}
+
+void LLInventoryItem::setInventoryType(LLInventoryType::EType inv_type)
+{
+ mInventoryType = inv_type;
+}
+
+void LLInventoryItem::setFlags(U32 flags)
+{
+ mFlags = flags;
+}
+
+// Currently only used in the Viewer to handle calling cards
+// where the creator is actually used to store the target.
+void LLInventoryItem::setCreator(const LLUUID& creator)
+{
+ mPermissions.setCreator(creator);
+}
+
+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);
+ }
+}
+
+const LLSaleInfo& LLInventoryItem::getSaleInfo() const
+{
+ return mSaleInfo;
+}
+
+void LLInventoryItem::setSaleInfo(const LLSaleInfo& sale_info)
+{
+ mSaleInfo = sale_info;
+}
+
+LLInventoryType::EType LLInventoryItem::getInventoryType() const
+{
+ return mInventoryType;
+}
+
+U32 LLInventoryItem::getFlags() const
+{
+ return mFlags;
+}
+
+time_t LLInventoryItem::getCreationDate() const
+{
+ return mCreationDate;
+}
+
+
+// virtual
+void LLInventoryItem::packMessage(LLMessageSystem* msg) const
+{
+ msg->addUUIDFast(_PREHASH_ItemID, mUUID);
+ msg->addUUIDFast(_PREHASH_FolderID, mParentUUID);
+ mPermissions.packMessage(msg);
+ msg->addUUIDFast(_PREHASH_AssetID, mAssetUUID);
+ S8 type = static_cast<S8>(mType);
+ msg->addS8Fast(_PREHASH_Type, type);
+ type = static_cast<S8>(mInventoryType);
+ msg->addS8Fast(_PREHASH_InvType, type);
+ msg->addU32Fast(_PREHASH_Flags, mFlags);
+ mSaleInfo.packMessage(msg);
+ msg->addStringFast(_PREHASH_Name, mName);
+ msg->addStringFast(_PREHASH_Description, mDescription);
+ msg->addS32Fast(_PREHASH_CreationDate, (S32)mCreationDate);
+ U32 crc = getCRC32();
+ msg->addU32Fast(_PREHASH_CRC, crc);
+}
+
+// virtual
+bool LLInventoryItem::unpackMessage(LLMessageSystem* msg, const char* block, S32 block_num)
+{
+ msg->getUUIDFast(block, _PREHASH_ItemID, mUUID, block_num);
+ msg->getUUIDFast(block, _PREHASH_FolderID, mParentUUID, block_num);
+ mPermissions.unpackMessage(msg, block, block_num);
+ msg->getUUIDFast(block, _PREHASH_AssetID, mAssetUUID, block_num);
+
+ S8 type;
+ msg->getS8Fast(block, _PREHASH_Type, type, block_num);
+ mType = static_cast<LLAssetType::EType>(type);
+ msg->getS8(block, "InvType", type, block_num);
+ mInventoryType = static_cast<LLInventoryType::EType>(type);
+ mPermissions.initMasks(mInventoryType);
+
+ msg->getU32Fast(block, _PREHASH_Flags, mFlags, block_num);
+
+ mSaleInfo.unpackMultiMessage(msg, block, block_num);
+
+ msg->getStringFast(block, _PREHASH_Name, mName, block_num);
+ LLStringUtil::replaceNonstandardASCII(mName, ' ');
+
+ msg->getStringFast(block, _PREHASH_Description, mDescription, block_num);
+ LLStringUtil::replaceNonstandardASCII(mDescription, ' ');
+
+ S32 date;
+ msg->getS32(block, "CreationDate", date, block_num);
+ mCreationDate = date;
+
+ U32 local_crc = getCRC32();
+ U32 remote_crc = 0;
+ msg->getU32(block, "CRC", remote_crc, block_num);
+//#define CRC_CHECK
+#ifdef CRC_CHECK
+ if(local_crc == remote_crc)
+ {
+ LL_DEBUGS() << "crc matches" << LL_ENDL;
+ return true;
+ }
+ else
+ {
+ LL_WARNS() << "inventory crc mismatch: local=" << std::hex << local_crc
+ << " remote=" << remote_crc << std::dec << LL_ENDL;
+ return false;
+ }
+#else
+ return (local_crc == remote_crc);
+#endif
+}
+
+// virtual
+bool LLInventoryItem::importLegacyStream(std::istream& input_stream)
+{
+ // *NOTE: Changing the buffer size will require changing the scanf
+ // calls below.
+ char buffer[MAX_STRING]; /* Flawfinder: ignore */
+ char keyword[MAX_STRING]; /* Flawfinder: ignore */
+ char valuestr[MAX_STRING]; /* Flawfinder: ignore */
+ char junk[MAX_STRING]; /* Flawfinder: ignore */
+ bool success = true;
+
+ keyword[0] = '\0';
+ valuestr[0] = '\0';
+
+ mInventoryType = LLInventoryType::IT_NONE;
+ mAssetUUID.setNull();
+ while(success && input_stream.good())
+ {
+ input_stream.getline(buffer, MAX_STRING);
+ sscanf( /* Flawfinder: ignore */
+ buffer,
+ " %254s %254s",
+ keyword, valuestr);
+ if(0 == strcmp("{",keyword))
+ {
+ continue;
+ }
+ if(0 == strcmp("}", keyword))
+ {
+ break;
+ }
+ else if(0 == strcmp("item_id", keyword))
+ {
+ mUUID.set(valuestr);
+ }
+ else if(0 == strcmp("parent_id", keyword))
+ {
+ mParentUUID.set(valuestr);
+ }
+ else if(0 == strcmp("permissions", keyword))
+ {
+ success = mPermissions.importLegacyStream(input_stream);
+ }
+ else if(0 == strcmp("sale_info", keyword))
+ {
+ // 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;
+ success = mSaleInfo.importLegacyStream(input_stream, has_perm_mask, perm_mask);
+ 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);
+ }
+ }
+ else if(0 == strcmp("shadow_id", keyword))
+ {
+ mAssetUUID.set(valuestr);
+ LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES);
+ cipher.decrypt(mAssetUUID.mData, UUID_BYTES);
+ }
+ else if(0 == strcmp("asset_id", keyword))
+ {
+ mAssetUUID.set(valuestr);
+ }
+ else if(0 == strcmp("type", keyword))
+ {
+ mType = LLAssetType::lookup(valuestr);
+ }
+ else if (0 == strcmp("metadata", keyword))
+ {
+ LLSD metadata;
+ if (strncmp("<llsd>", valuestr, 6) == 0)
+ {
+ std::istringstream stream(valuestr);
+ LLSDSerialize::fromXML(metadata, stream);
+ }
+ else
+ {
+ // next line likely contains metadata, but at the moment is not supported
+ // can do something like:
+ // LLSDSerialize::fromNotation(metadata, input_stream, -1);
+ }
+
+ if (metadata.has("thumbnail"))
+ {
+ const LLSD& thumbnail = metadata["thumbnail"];
+ if (thumbnail.has("asset_id"))
+ {
+ setThumbnailUUID(thumbnail["asset_id"].asUUID());
+ }
+ else
+ {
+ setThumbnailUUID(LLUUID::null);
+ }
+ }
+ else
+ {
+ setThumbnailUUID(LLUUID::null);
+ }
+ }
+ else if(0 == strcmp("inv_type", keyword))
+ {
+ mInventoryType = LLInventoryType::lookup(std::string(valuestr));
+ }
+ else if(0 == strcmp("flags", keyword))
+ {
+ sscanf(valuestr, "%x", &mFlags);
+ }
+ else if(0 == strcmp("name", keyword))
+ {
+ //strcpy(valuestr, buffer + strlen(keyword) + 3);
+ // *NOTE: Not ANSI C, but widely supported.
+ sscanf( /* Flawfinder: ignore */
+ buffer,
+ " %254s%254[\t]%254[^|]",
+ keyword, junk, valuestr);
+
+ // IW: sscanf chokes and puts | in valuestr if there's no name
+ if (valuestr[0] == '|')
+ {
+ valuestr[0] = '\000';
+ }
+
+ mName.assign(valuestr);
+ LLStringUtil::replaceNonstandardASCII(mName, ' ');
+ LLStringUtil::replaceChar(mName, '|', ' ');
+ }
+ else if(0 == strcmp("desc", keyword))
+ {
+ //strcpy(valuestr, buffer + strlen(keyword) + 3);
+ // *NOTE: Not ANSI C, but widely supported.
+ sscanf( /* Flawfinder: ignore */
+ buffer,
+ " %254s%254[\t]%254[^|]",
+ keyword, junk, valuestr);
+
+ if (valuestr[0] == '|')
+ {
+ valuestr[0] = '\000';
+ }
+
+ mDescription.assign(valuestr);
+ LLStringUtil::replaceNonstandardASCII(mDescription, ' ');
+ /* TODO -- ask Ian about this code
+ const char *donkey = mDescription.c_str();
+ if (donkey[0] == '|')
+ {
+ LL_ERRS() << "Donkey" << LL_ENDL;
+ }
+ */
+ }
+ else if(0 == strcmp("creation_date", keyword))
+ {
+ S32 date;
+ sscanf(valuestr, "%d", &date);
+ mCreationDate = date;
+ }
+ else
+ {
+ LL_WARNS() << "unknown keyword '" << keyword
+ << "' in inventory import of item " << mUUID << LL_ENDL;
+ }
+ }
+
+ // 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 success;
+}
+
+bool LLInventoryItem::exportLegacyStream(std::ostream& output_stream, bool include_asset_key) const
+{
+ std::string uuid_str;
+ output_stream << "\tinv_item\t0\n\t{\n";
+ mUUID.toString(uuid_str);
+ output_stream << "\t\titem_id\t" << uuid_str << "\n";
+ mParentUUID.toString(uuid_str);
+ output_stream << "\t\tparent_id\t" << uuid_str << "\n";
+ mPermissions.exportLegacyStream(output_stream);
+
+ if (mThumbnailUUID.notNull())
+ {
+ // Max length is 255 chars, will have to export differently if it gets more data
+ // Ex: use newline and toNotation (uses {}) for unlimited size
+ LLSD metadata;
+ metadata["thumbnail"] = LLSD().with("asset_id", mThumbnailUUID);
+
+ output_stream << "\t\tmetadata\t";
+ LLSDSerialize::toXML(metadata, output_stream);
+ output_stream << "|\n";
+ }
+
+ // Check for permissions to see the asset id, and if so write it
+ // out as an asset id. Otherwise, apply our cheesy encryption.
+ if(include_asset_key)
+ {
+ U32 mask = mPermissions.getMaskBase();
+ if(((mask & PERM_ITEM_UNRESTRICTED) == PERM_ITEM_UNRESTRICTED)
+ || (mAssetUUID.isNull()))
+ {
+ mAssetUUID.toString(uuid_str);
+ output_stream << "\t\tasset_id\t" << uuid_str << "\n";
+ }
+ else
+ {
+ LLUUID shadow_id(mAssetUUID);
+ LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES);
+ cipher.encrypt(shadow_id.mData, UUID_BYTES);
+ shadow_id.toString(uuid_str);
+ output_stream << "\t\tshadow_id\t" << uuid_str << "\n";
+ }
+ }
+ else
+ {
+ LLUUID::null.toString(uuid_str);
+ output_stream << "\t\tasset_id\t" << uuid_str << "\n";
+ }
+ output_stream << "\t\ttype\t" << LLAssetType::lookup(mType) << "\n";
+ const std::string inv_type_str = LLInventoryType::lookup(mInventoryType);
+ if(!inv_type_str.empty())
+ output_stream << "\t\tinv_type\t" << inv_type_str << "\n";
+ std::string buffer;
+ buffer = llformat( "\t\tflags\t%08x\n", mFlags);
+ output_stream << buffer;
+ mSaleInfo.exportLegacyStream(output_stream);
+ output_stream << "\t\tname\t" << mName.c_str() << "|\n";
+ output_stream << "\t\tdesc\t" << mDescription.c_str() << "|\n";
+ output_stream << "\t\tcreation_date\t" << mCreationDate << "\n";
+ output_stream << "\t}\n";
+ return true;
+}
+
+LLSD LLInventoryItem::asLLSD() const
+{
+ LLSD sd = LLSD();
+ asLLSD(sd);
+ return sd;
+}
+
+void LLInventoryItem::asLLSD( LLSD& sd ) const
+{
+ sd[INV_ITEM_ID_LABEL] = mUUID;
+ sd[INV_PARENT_ID_LABEL] = mParentUUID;
+ sd[INV_PERMISSIONS_LABEL] = ll_create_sd_from_permissions(mPermissions);
+
+ if (mThumbnailUUID.notNull())
+ {
+ sd[INV_THUMBNAIL_LABEL] = LLSD().with(INV_ASSET_ID_LABEL, mThumbnailUUID);
+ }
+
+ U32 mask = mPermissions.getMaskBase();
+ if(((mask & PERM_ITEM_UNRESTRICTED) == PERM_ITEM_UNRESTRICTED)
+ || (mAssetUUID.isNull()))
+ {
+ sd[INV_ASSET_ID_LABEL] = mAssetUUID;
+ }
+ else
+ {
+ // *TODO: get rid of this. Phoenix 2008-01-30
+ LLUUID shadow_id(mAssetUUID);
+ LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES);
+ cipher.encrypt(shadow_id.mData, UUID_BYTES);
+ sd[INV_SHADOW_ID_LABEL] = shadow_id;
+ }
+ sd[INV_ASSET_TYPE_LABEL] = LLAssetType::lookup(mType);
+ sd[INV_INVENTORY_TYPE_LABEL] = mInventoryType;
+ const std::string inv_type_str = LLInventoryType::lookup(mInventoryType);
+ if(!inv_type_str.empty())
+ {
+ sd[INV_INVENTORY_TYPE_LABEL] = inv_type_str;
+ }
+ //sd[INV_FLAGS_LABEL] = (S32)mFlags;
+ sd[INV_FLAGS_LABEL] = ll_sd_from_U32(mFlags);
+ sd[INV_SALE_INFO_LABEL] = mSaleInfo;
+ sd[INV_NAME_LABEL] = mName;
+ sd[INV_DESC_LABEL] = mDescription;
+ sd[INV_CREATION_DATE_LABEL] = (S32) mCreationDate;
+}
+
+bool LLInventoryItem::fromLLSD(const LLSD& sd, bool is_new)
+{
+ LL_PROFILE_ZONE_SCOPED;
+ if (is_new)
+ {
+ // If we're adding LLSD to an existing object, need avoid
+ // clobbering these fields.
+ mInventoryType = LLInventoryType::IT_NONE;
+ mAssetUUID.setNull();
+ }
+
+ // TODO - figure out if this should be moved into the noclobber fields above
+ mThumbnailUUID.setNull();
+
+ // iterate as map to avoid making unnecessary temp copies of everything
+ LLSD::map_const_iterator i, end;
+ end = sd.endMap();
+ for (i = sd.beginMap(); i != end; ++i)
+ {
+ if (i->first == INV_ITEM_ID_LABEL)
+ {
+ mUUID = i->second;
+ continue;
+ }
+
+ if (i->first == INV_PARENT_ID_LABEL)
+ {
+ mParentUUID = i->second;
+ continue;
+ }
+
+ if (i->first == INV_THUMBNAIL_LABEL)
+ {
+ const LLSD &thumbnail_map = i->second;
+ const std::string w = INV_ASSET_ID_LABEL;
+ if (thumbnail_map.has(w))
+ {
+ mThumbnailUUID = thumbnail_map[w];
+ }
+ /* Example:
+ <key> asset_id </key>
+ <uuid> acc0ec86 - 17f2 - 4b92 - ab41 - 6718b1f755f7 </uuid>
+ <key> perms </key>
+ <integer> 8 </integer>
+ <key>service</key>
+ <integer> 3 </integer>
+ <key>version</key>
+ <integer> 1 </key>
+ */
+ continue;
+ }
+
+ if (i->first == INV_THUMBNAIL_ID_LABEL)
+ {
+ mThumbnailUUID = i->second.asUUID();
+ continue;
+ }
+
+ if (i->first == INV_PERMISSIONS_LABEL)
+ {
+ mPermissions = ll_permissions_from_sd(i->second);
+ continue;
+ }
+
+ if (i->first == INV_SALE_INFO_LABEL)
+ {
+ // 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(i->second, has_perm_mask, perm_mask))
+ {
+ return false;
+ }
+ 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);
+ }
+ continue;
+ }
+
+ if (i->first == INV_SHADOW_ID_LABEL)
+ {
+ mAssetUUID = i->second;
+ LLXORCipher cipher(MAGIC_ID.mData, UUID_BYTES);
+ cipher.decrypt(mAssetUUID.mData, UUID_BYTES);
+ continue;
+ }
+
+ if (i->first == INV_ASSET_ID_LABEL)
+ {
+ mAssetUUID = i->second;
+ continue;
+ }
+
+ if (i->first == INV_LINKED_ID_LABEL)
+ {
+ mAssetUUID = i->second;
+ continue;
+ }
+
+ if (i->first == INV_ASSET_TYPE_LABEL)
+ {
+ LLSD const &label = i->second;
+ if (label.isString())
+ {
+ mType = LLAssetType::lookup(label.asString().c_str());
+ }
+ else if (label.isInteger())
+ {
+ S8 type = (U8) label.asInteger();
+ mType = static_cast<LLAssetType::EType>(type);
+ }
+ continue;
+ }
+
+ if (i->first == INV_INVENTORY_TYPE_LABEL)
+ {
+ LLSD const &label = i->second;
+ if (label.isString())
+ {
+ mInventoryType = LLInventoryType::lookup(label.asString().c_str());
+ }
+ else if (label.isInteger())
+ {
+ S8 type = (U8) label.asInteger();
+ mInventoryType = static_cast<LLInventoryType::EType>(type);
+ }
+ continue;
+ }
+
+ if (i->first == INV_FLAGS_LABEL)
+ {
+ LLSD const &label = i->second;
+ if (label.isBinary())
+ {
+ mFlags = ll_U32_from_sd(label);
+ }
+ else if (label.isInteger())
+ {
+ mFlags = label.asInteger();
+ }
+ continue;
+ }
+
+ if (i->first == INV_NAME_LABEL)
+ {
+ mName = i->second.asString();
+ LLStringUtil::replaceNonstandardASCII(mName, ' ');
+ LLStringUtil::replaceChar(mName, '|', ' ');
+ continue;
+ }
+
+ if (i->first == INV_DESC_LABEL)
+ {
+ mDescription = i->second.asString();
+ LLStringUtil::replaceNonstandardASCII(mDescription, ' ');
+ continue;
+ }
+
+ if (i->first == INV_CREATION_DATE_LABEL)
+ {
+ mCreationDate = i->second.asInteger();
+ continue;
+ }
+ }
+
+ // 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;
+}
+
+///----------------------------------------------------------------------------
+/// Class LLInventoryCategory
+///----------------------------------------------------------------------------
+
+LLInventoryCategory::LLInventoryCategory(const LLUUID& uuid,
+ const LLUUID& parent_uuid,
+ LLFolderType::EType preferred_type,
+ const std::string& name) :
+ LLInventoryObject(uuid, parent_uuid, LLAssetType::AT_CATEGORY, name),
+ mPreferredType(preferred_type)
+{
+}
+
+LLInventoryCategory::LLInventoryCategory() :
+ mPreferredType(LLFolderType::FT_NONE)
+{
+ mType = LLAssetType::AT_CATEGORY;
+}
+
+LLInventoryCategory::LLInventoryCategory(const LLInventoryCategory* other) :
+ LLInventoryObject()
+{
+ copyCategory(other);
+}
+
+LLInventoryCategory::~LLInventoryCategory()
+{
+}
+
+// virtual
+void LLInventoryCategory::copyCategory(const LLInventoryCategory* other)
+{
+ copyObject(other);
+ mPreferredType = other->mPreferredType;
+}
+
+LLFolderType::EType LLInventoryCategory::getPreferredType() const
+{
+ return mPreferredType;
+}
+
+void LLInventoryCategory::setPreferredType(LLFolderType::EType type)
+{
+ mPreferredType = type;
+}
+
+LLSD LLInventoryCategory::asLLSD() const
+{
+ LLSD sd = LLSD();
+ sd[INV_ITEM_ID_LABEL] = mUUID;
+ sd[INV_PARENT_ID_LABEL] = mParentUUID;
+ S8 type = static_cast<S8>(mPreferredType);
+ sd[INV_ASSET_TYPE_LABEL] = type;
+ sd[INV_NAME_LABEL] = mName;
+
+ if (mThumbnailUUID.notNull())
+ {
+ sd[INV_THUMBNAIL_LABEL] = LLSD().with(INV_ASSET_ID_LABEL, mThumbnailUUID);
+ }
+
+ return sd;
+}
+
+LLSD LLInventoryCategory::asAISCreateCatLLSD() const
+{
+ LLSD sd = LLSD();
+ sd[INV_FOLDER_ID_LABEL_WS] = mUUID;
+ sd[INV_PARENT_ID_LABEL] = mParentUUID;
+ S8 type = static_cast<S8>(mPreferredType);
+ sd[INV_ASSET_TYPE_LABEL_WS] = type;
+ sd[INV_NAME_LABEL] = mName;
+ if (mThumbnailUUID.notNull())
+ {
+ sd[INV_THUMBNAIL_LABEL] = LLSD().with(INV_ASSET_ID_LABEL, mThumbnailUUID);
+ }
+
+ return sd;
+}
+
+
+// virtual
+void LLInventoryCategory::packMessage(LLMessageSystem* msg) const
+{
+ msg->addUUIDFast(_PREHASH_FolderID, mUUID);
+ msg->addUUIDFast(_PREHASH_ParentID, mParentUUID);
+ S8 type = static_cast<S8>(mPreferredType);
+ msg->addS8Fast(_PREHASH_Type, type);
+ msg->addStringFast(_PREHASH_Name, mName);
+}
+
+bool LLInventoryCategory::fromLLSD(const LLSD& sd)
+{
+ std::string w;
+
+ w = INV_FOLDER_ID_LABEL_WS;
+ if (sd.has(w))
+ {
+ mUUID = sd[w];
+ }
+ w = INV_PARENT_ID_LABEL;
+ if (sd.has(w))
+ {
+ mParentUUID = sd[w];
+ }
+ mThumbnailUUID.setNull();
+ w = INV_THUMBNAIL_LABEL;
+ if (sd.has(w))
+ {
+ const LLSD &thumbnail_map = sd[w];
+ w = INV_ASSET_ID_LABEL;
+ if (thumbnail_map.has(w))
+ {
+ mThumbnailUUID = thumbnail_map[w];
+ }
+ }
+ else
+ {
+ w = INV_THUMBNAIL_ID_LABEL;
+ if (sd.has(w))
+ {
+ mThumbnailUUID = sd[w];
+ }
+ }
+ w = INV_ASSET_TYPE_LABEL;
+ if (sd.has(w))
+ {
+ S8 type = (U8)sd[w].asInteger();
+ mPreferredType = static_cast<LLFolderType::EType>(type);
+ }
+ w = INV_ASSET_TYPE_LABEL_WS;
+ if (sd.has(w))
+ {
+ S8 type = (U8)sd[w].asInteger();
+ mPreferredType = static_cast<LLFolderType::EType>(type);
+ }
+
+ w = INV_NAME_LABEL;
+ if (sd.has(w))
+ {
+ mName = sd[w].asString();
+ LLStringUtil::replaceNonstandardASCII(mName, ' ');
+ LLStringUtil::replaceChar(mName, '|', ' ');
+ }
+ return true;
+}
+
+// virtual
+void LLInventoryCategory::unpackMessage(LLMessageSystem* msg,
+ const char* block,
+ S32 block_num)
+{
+ msg->getUUIDFast(block, _PREHASH_FolderID, mUUID, block_num);
+ msg->getUUIDFast(block, _PREHASH_ParentID, mParentUUID, block_num);
+ S8 type;
+ msg->getS8Fast(block, _PREHASH_Type, type, block_num);
+ mPreferredType = static_cast<LLFolderType::EType>(type);
+ msg->getStringFast(block, _PREHASH_Name, mName, block_num);
+ LLStringUtil::replaceNonstandardASCII(mName, ' ');
+}
+
+// virtual
+bool LLInventoryCategory::importLegacyStream(std::istream& input_stream)
+{
+ // *NOTE: Changing the buffer size will require changing the scanf
+ // calls below.
+ char buffer[MAX_STRING]; /* Flawfinder: ignore */
+ char keyword[MAX_STRING]; /* Flawfinder: ignore */
+ char valuestr[MAX_STRING]; /* Flawfinder: ignore */
+
+ keyword[0] = '\0';
+ valuestr[0] = '\0';
+ while(input_stream.good())
+ {
+ input_stream.getline(buffer, MAX_STRING);
+ sscanf( /* Flawfinder: ignore */
+ buffer,
+ " %254s %254s",
+ keyword, valuestr);
+ if(0 == strcmp("{",keyword))
+ {
+ continue;
+ }
+ if(0 == strcmp("}", keyword))
+ {
+ break;
+ }
+ else if(0 == strcmp("cat_id", keyword))
+ {
+ mUUID.set(valuestr);
+ }
+ else if(0 == strcmp("parent_id", keyword))
+ {
+ mParentUUID.set(valuestr);
+ }
+ else if(0 == strcmp("type", keyword))
+ {
+ mType = LLAssetType::lookup(valuestr);
+ }
+ else if(0 == strcmp("pref_type", keyword))
+ {
+ mPreferredType = LLFolderType::lookup(valuestr);
+ }
+ else if(0 == strcmp("name", keyword))
+ {
+ //strcpy(valuestr, buffer + strlen(keyword) + 3);
+ // *NOTE: Not ANSI C, but widely supported.
+ sscanf( /* Flawfinder: ignore */
+ buffer,
+ " %254s %254[^|]",
+ keyword, valuestr);
+ mName.assign(valuestr);
+ LLStringUtil::replaceNonstandardASCII(mName, ' ');
+ LLStringUtil::replaceChar(mName, '|', ' ');
+ }
+ else if (0 == strcmp("metadata", keyword))
+ {
+ LLSD metadata;
+ if (strncmp("<llsd>", valuestr, 6) == 0)
+ {
+ std::istringstream stream(valuestr);
+ LLSDSerialize::fromXML(metadata, stream);
+ }
+ else
+ {
+ // next line likely contains metadata, but at the moment is not supported
+ // can do something like:
+ // LLSDSerialize::fromNotation(metadata, input_stream, -1);
+ }
+
+ if (metadata.has("thumbnail"))
+ {
+ const LLSD& thumbnail = metadata["thumbnail"];
+ if (thumbnail.has("asset_id"))
+ {
+ setThumbnailUUID(thumbnail["asset_id"].asUUID());
+ }
+ else
+ {
+ setThumbnailUUID(LLUUID::null);
+ }
+ }
+ else
+ {
+ setThumbnailUUID(LLUUID::null);
+ }
+ }
+ else
+ {
+ LL_WARNS() << "unknown keyword '" << keyword
+ << "' in inventory import category " << mUUID << LL_ENDL;
+ }
+ }
+ return true;
+}
+
+bool LLInventoryCategory::exportLegacyStream(std::ostream& output_stream, bool) const
+{
+ std::string uuid_str;
+ output_stream << "\tinv_category\t0\n\t{\n";
+ mUUID.toString(uuid_str);
+ output_stream << "\t\tcat_id\t" << uuid_str << "\n";
+ mParentUUID.toString(uuid_str);
+ output_stream << "\t\tparent_id\t" << uuid_str << "\n";
+ output_stream << "\t\ttype\t" << LLAssetType::lookup(mType) << "\n";
+ output_stream << "\t\tpref_type\t" << LLFolderType::lookup(mPreferredType) << "\n";
+ output_stream << "\t\tname\t" << mName.c_str() << "|\n";
+ if (mThumbnailUUID.notNull())
+ {
+ // Only up to 255 chars
+ LLSD metadata;
+ metadata["thumbnail"] = LLSD().with("asset_id", mThumbnailUUID);
+ output_stream << "\t\tmetadata\t";
+ LLSDSerialize::toXML(metadata, output_stream);
+ output_stream << "|\n";
+ }
+ output_stream << "\t}\n";
+ return true;
+}
+
+LLSD LLInventoryCategory::exportLLSD() const
+{
+ LLSD cat_data;
+ cat_data[INV_FOLDER_ID_LABEL] = mUUID;
+ cat_data[INV_PARENT_ID_LABEL] = mParentUUID;
+ cat_data[INV_ASSET_TYPE_LABEL] = LLAssetType::lookup(mType);
+ cat_data[INV_PREFERRED_TYPE_LABEL] = LLFolderType::lookup(mPreferredType);
+ cat_data[INV_NAME_LABEL] = mName;
+
+ if (mThumbnailUUID.notNull())
+ {
+ cat_data[INV_THUMBNAIL_LABEL] = LLSD().with(INV_ASSET_ID_LABEL, mThumbnailUUID);
+ }
+
+ return cat_data;
+}
+
+bool LLInventoryCategory::importLLSD(const LLSD& cat_data)
+{
+ if (cat_data.has(INV_FOLDER_ID_LABEL))
+ {
+ setUUID(cat_data[INV_FOLDER_ID_LABEL].asUUID());
+ }
+ if (cat_data.has(INV_PARENT_ID_LABEL))
+ {
+ setParent(cat_data[INV_PARENT_ID_LABEL].asUUID());
+ }
+ if (cat_data.has(INV_ASSET_TYPE_LABEL))
+ {
+ setType(LLAssetType::lookup(cat_data[INV_ASSET_TYPE_LABEL].asString()));
+ }
+ if (cat_data.has(INV_PREFERRED_TYPE_LABEL))
+ {
+ setPreferredType(LLFolderType::lookup(cat_data[INV_PREFERRED_TYPE_LABEL].asString()));
+ }
+ if (cat_data.has(INV_THUMBNAIL_LABEL))
+ {
+ LLUUID thumbnail_uuid;
+ const LLSD &thumbnail_data = cat_data[INV_THUMBNAIL_LABEL];
+ if (thumbnail_data.has(INV_ASSET_ID_LABEL))
+ {
+ thumbnail_uuid = thumbnail_data[INV_ASSET_ID_LABEL].asUUID();
+ }
+ setThumbnailUUID(thumbnail_uuid);
+ }
+ if (cat_data.has(INV_NAME_LABEL))
+ {
+ mName = cat_data[INV_NAME_LABEL].asString();
+ LLStringUtil::replaceNonstandardASCII(mName, ' ');
+ LLStringUtil::replaceChar(mName, '|', ' ');
+ }
+
+ return true;
+}
+///----------------------------------------------------------------------------
+/// Local function definitions
+///----------------------------------------------------------------------------
+
+LLSD ll_create_sd_from_inventory_item(LLPointer<LLInventoryItem> item)
+{
+ LLSD rv;
+ if(item.isNull()) return rv;
+ if (item->getType() == LLAssetType::AT_NONE)
+ {
+ LL_WARNS() << "ll_create_sd_from_inventory_item() for item with AT_NONE"
+ << LL_ENDL;
+ return rv;
+ }
+ rv[INV_ITEM_ID_LABEL] = item->getUUID();
+ rv[INV_PARENT_ID_LABEL] = item->getParentUUID();
+ rv[INV_NAME_LABEL] = item->getName();
+ rv[INV_ASSET_TYPE_LABEL] = LLAssetType::lookup(item->getType());
+ rv[INV_ASSET_ID_LABEL] = item->getAssetUUID();
+ rv[INV_DESC_LABEL] = item->getDescription();
+ rv[INV_SALE_INFO_LABEL] = ll_create_sd_from_sale_info(item->getSaleInfo());
+ rv[INV_PERMISSIONS_LABEL] =
+ ll_create_sd_from_permissions(item->getPermissions());
+ rv[INV_INVENTORY_TYPE_LABEL] =
+ LLInventoryType::lookup(item->getInventoryType());
+ rv[INV_FLAGS_LABEL] = (S32)item->getFlags();
+ rv[INV_CREATION_DATE_LABEL] = (S32)item->getCreationDate();
+ return rv;
+}
+
+LLSD ll_create_sd_from_inventory_category(LLPointer<LLInventoryCategory> cat)
+{
+ LLSD rv;
+ if(cat.isNull()) return rv;
+ if (cat->getType() == LLAssetType::AT_NONE)
+ {
+ LL_WARNS() << "ll_create_sd_from_inventory_category() for cat with AT_NONE"
+ << LL_ENDL;
+ return rv;
+ }
+ rv[INV_FOLDER_ID_LABEL] = cat->getUUID();
+ rv[INV_PARENT_ID_LABEL] = cat->getParentUUID();
+ rv[INV_NAME_LABEL] = cat->getName();
+ rv[INV_ASSET_TYPE_LABEL] = LLAssetType::lookup(cat->getType());
+ if(LLFolderType::lookupIsProtectedType(cat->getPreferredType()))
+ {
+ rv[INV_PREFERRED_TYPE_LABEL] =
+ LLFolderType::lookup(cat->getPreferredType()).c_str();
+ }
+ return rv;
+}
+
+LLPointer<LLInventoryCategory> ll_create_category_from_sd(const LLSD& sd_cat)
+{
+ LLPointer<LLInventoryCategory> rv = new LLInventoryCategory;
+ rv->setUUID(sd_cat[INV_FOLDER_ID_LABEL].asUUID());
+ rv->setParent(sd_cat[INV_PARENT_ID_LABEL].asUUID());
+ rv->rename(sd_cat[INV_NAME_LABEL].asString());
+ rv->setType(
+ LLAssetType::lookup(sd_cat[INV_ASSET_TYPE_LABEL].asString()));
+ rv->setPreferredType(
+ LLFolderType::lookup(
+ sd_cat[INV_PREFERRED_TYPE_LABEL].asString()));
+ return rv;
+}
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