/** * @file llparcel.cpp * @brief A land parcel. * * $LicenseInfo:firstyear=2002&license=viewergpl$ * * Copyright (c) 2002-2009, Linden Research, Inc. * * Second Life Viewer Source Code * The source code in this file ("Source Code") is provided by Linden Lab * to you under the terms of the GNU General Public License, version 2.0 * ("GPL"), unless you have obtained a separate licensing agreement * ("Other License"), formally executed by you and Linden Lab. Terms of * the GPL can be found in doc/GPL-license.txt in this distribution, or * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 * * There are special exceptions to the terms and conditions of the GPL as * it is applied to this Source Code. View the full text of the exception * in the file doc/FLOSS-exception.txt in this software distribution, or * online at * http://secondlifegrid.net/programs/open_source/licensing/flossexception * * By copying, modifying or distributing this software, you acknowledge * that you have read and understood your obligations described above, * and agree to abide by those obligations. * * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, * COMPLETENESS OR PERFORMANCE. * $/LicenseInfo$ */ #include "linden_common.h" #include "indra_constants.h" #include <iostream> #include "llparcel.h" #include "llstreamtools.h" #include "llmath.h" #include "llsd.h" #include "llsdutil.h" #include "lltransactiontypes.h" #include "lltransactionflags.h" #include "llsdutil_math.h" #include "message.h" #include "u64.h" static const F32 SOME_BIG_NUMBER = 1000.0f; static const F32 SOME_BIG_NEG_NUMBER = -1000.0f; static const std::string PARCEL_OWNERSHIP_STATUS_STRING[LLParcel::OS_COUNT+1] = { "leased", "lease_pending", "abandoned", "none" }; // NOTE: Adding parcel categories also requires updating: // * floater_directory.xml category combobox // * floater_about_land.xml category combobox // * Web site "create event" tools // DO NOT DELETE ITEMS FROM THIS LIST WITHOUT DEEPLY UNDERSTANDING WHAT YOU'RE DOING. // static const std::string PARCEL_CATEGORY_STRING[LLParcel::C_COUNT] = { "none", "linden", "adult", "arts", "store", // "business" legacy name "educational", "game", // "gaming" legacy name "gather", // "hangout" legacy name "newcomer", "park", "home", // "residential" legacy name "shopping", "stage", "other", }; static const std::string PARCEL_CATEGORY_UI_STRING[LLParcel::C_COUNT + 1] = { "None", "Linden Location", "Adult", "Arts and Culture", "Business", "Educational", "Gaming", "Hangout", "Newcomer Friendly", "Parks and Nature", "Residential", "Shopping", "Stage", "Other", "Any", // valid string for parcel searches }; static const std::string PARCEL_ACTION_STRING[LLParcel::A_COUNT + 1] = { "create", "release", "absorb", "absorbed", "divide", "division", "acquire", "relinquish", "confirm", "unknown" }; //const char* revert_action_to_string(LLParcel::ESaleTimerExpireAction action); //LLParcel::ESaleTimerExpireAction revert_string_to_action(const char* s); const std::string& category_to_ui_string(LLParcel::ECategory category); LLParcel::ECategory category_ui_string_to_category(const std::string& s); LLParcel::LLParcel() { init(LLUUID::null, TRUE, FALSE, FALSE, 0, 0, 0, 0, 0, 1.f, 0); } LLParcel::LLParcel(const LLUUID &owner_id, BOOL modify, BOOL terraform, BOOL damage, time_t claim_date, S32 claim_price_per_meter, S32 rent_price_per_meter, S32 area, S32 sim_object_limit, F32 parcel_object_bonus, BOOL is_group_owned) { init( owner_id, modify, terraform, damage, claim_date, claim_price_per_meter, rent_price_per_meter, area, sim_object_limit, parcel_object_bonus, is_group_owned); } // virtual LLParcel::~LLParcel() { // user list cleaned up by LLDynamicArray destructor. } void LLParcel::init(const LLUUID &owner_id, BOOL modify, BOOL terraform, BOOL damage, time_t claim_date, S32 claim_price_per_meter, S32 rent_price_per_meter, S32 area, S32 sim_object_limit, F32 parcel_object_bonus, BOOL is_group_owned) { mID.setNull(); mOwnerID = owner_id; mGroupOwned = is_group_owned; mClaimDate = claim_date; mClaimPricePerMeter = claim_price_per_meter; mRentPricePerMeter = rent_price_per_meter; mArea = area; mDiscountRate = 1.0f; mDrawDistance = 512.f; mUserLookAt.setVec(0.0f, 0.f, 0.f); // Default to using the parcel's landing point, if any. mLandingType = L_LANDING_POINT; // *FIX: if owner_id != null, should be owned or sale pending, // investigate init callers. mStatus = OS_NONE; mCategory = C_NONE; mAuthBuyerID.setNull(); //mBuyerID.setNull(); //mJoinNeighbors = 0x0; mSaleTimerExpires.setTimerExpirySec(0); mSaleTimerExpires.stop(); mGraceExtension = 0; //mExpireAction = STEA_REVERT; //mRecordTransaction = FALSE; mAuctionID = 0; mInEscrow = false; mParcelFlags = PF_DEFAULT; setParcelFlag(PF_CREATE_OBJECTS, modify); setParcelFlag(PF_ALLOW_TERRAFORM, terraform); setParcelFlag(PF_ALLOW_DAMAGE, damage); mSalePrice = 10000; setName(LLStringUtil::null); setDesc(LLStringUtil::null); setMusicURL(LLStringUtil::null); setMediaURL(LLStringUtil::null); setMediaDesc(LLStringUtil::null); setMediaType(LLStringUtil::null); mMediaID.setNull(); mMediaAutoScale = 0; mMediaLoop = TRUE; mObscureMedia = 1; mObscureMusic = 1; mMediaWidth = 0; mMediaHeight = 0; setMediaCurrentURL(LLStringUtil::null); mMediaURLFilterEnable = FALSE; mMediaURLFilterList = LLSD::emptyArray(); mMediaAllowNavigate = TRUE; mMediaURLTimeout = 0.0f; mMediaPreventCameraZoom = FALSE; mGroupID.setNull(); mPassPrice = PARCEL_PASS_PRICE_DEFAULT; mPassHours = PARCEL_PASS_HOURS_DEFAULT; mAABBMin.setVec(SOME_BIG_NUMBER, SOME_BIG_NUMBER, SOME_BIG_NUMBER); mAABBMax.setVec(SOME_BIG_NEG_NUMBER, SOME_BIG_NEG_NUMBER, SOME_BIG_NEG_NUMBER); mLocalID = 0; //mSimWidePrimCorrection = 0; setMaxPrimCapacity((S32)(sim_object_limit * area / (F32)(REGION_WIDTH_METERS * REGION_WIDTH_METERS))); setSimWideMaxPrimCapacity(0); setSimWidePrimCount(0); setOwnerPrimCount(0); setGroupPrimCount(0); setOtherPrimCount(0); setSelectedPrimCount(0); setTempPrimCount(0); setCleanOtherTime(0); setRegionPushOverride(FALSE); setRegionDenyAnonymousOverride(FALSE); setRegionDenyAgeUnverifiedOverride(FALSE); setParcelPrimBonus(parcel_object_bonus); setPreviousOwnerID(LLUUID::null); setPreviouslyGroupOwned(FALSE); } void LLParcel::overrideOwner(const LLUUID& owner_id, BOOL is_group_owned) { // Override with system permission (LLUUID::null) // Overridden parcels have no group mOwnerID = owner_id; mGroupOwned = is_group_owned; if(mGroupOwned) { mGroupID = mOwnerID; } else { mGroupID.setNull(); } mInEscrow = false; } void LLParcel::overrideParcelFlags(U32 flags) { mParcelFlags = flags; } void LLParcel::setName(const std::string& name) { // The escaping here must match the escaping in the database // abstraction layer. mName = name; LLStringFn::replace_nonprintable_in_ascii(mName, LL_UNKNOWN_CHAR); } void LLParcel::setDesc(const std::string& desc) { // The escaping here must match the escaping in the database // abstraction layer. mDesc = desc; mDesc = rawstr_to_utf8(mDesc); } void LLParcel::setMusicURL(const std::string& url) { mMusicURL = url; // The escaping here must match the escaping in the database // abstraction layer. // This should really filter the url in some way. Other than // simply requiring non-printable. LLStringFn::replace_nonprintable_in_ascii(mMusicURL, LL_UNKNOWN_CHAR); } void LLParcel::setMediaURL(const std::string& url) { mMediaURL = url; // The escaping here must match the escaping in the database // abstraction layer if it's ever added. // This should really filter the url in some way. Other than // simply requiring non-printable. LLStringFn::replace_nonprintable_in_ascii(mMediaURL, LL_UNKNOWN_CHAR); } void LLParcel::setMediaDesc(const std::string& desc) { // The escaping here must match the escaping in the database // abstraction layer. mMediaDesc = desc; mMediaDesc = rawstr_to_utf8(mMediaDesc); } void LLParcel::setMediaType(const std::string& type) { // The escaping here must match the escaping in the database // abstraction layer. mMediaType = type; mMediaType = rawstr_to_utf8(mMediaType); // This code attempts to preserve legacy movie functioning if(mMediaType.empty() && ! mMediaURL.empty()) { setMediaType(std::string("video/vnd.secondlife.qt.legacy")); } } void LLParcel::setMediaWidth(S32 width) { mMediaWidth = width; } void LLParcel::setMediaHeight(S32 height) { mMediaHeight = height; } void LLParcel::setMediaCurrentURL(const std::string& url) { mMediaCurrentURL = url; // The escaping here must match the escaping in the database // abstraction layer if it's ever added. // This should really filter the url in some way. Other than // simply requiring non-printable. LLStringFn::replace_nonprintable_in_ascii(mMediaCurrentURL, LL_UNKNOWN_CHAR); } void LLParcel::setMediaURLResetTimer(F32 time) { mMediaResetTimer.start(); mMediaResetTimer.setTimerExpirySec(time); } void LLParcel::setMediaURLFilterList(LLSD list) { // sanity check LLSD // must be array of strings if (!list.isArray()) { return; } for (S32 i = 0; i < list.size(); i++) { if (!list[i].isString()) return; } // can't be too big const S32 MAX_SIZE = 50; if (list.size() > MAX_SIZE) { LLSD new_list = LLSD::emptyArray(); for (S32 i = 0; i < llmin(list.size(), MAX_SIZE); i++) { new_list.append(list[i]); } list = new_list; } mMediaURLFilterList = list; } // virtual void LLParcel::setLocalID(S32 local_id) { mLocalID = local_id; } void LLParcel::setAllParcelFlags(U32 flags) { mParcelFlags = flags; } void LLParcel::setParcelFlag(U32 flag, BOOL b) { if (b) { mParcelFlags |= flag; } else { mParcelFlags &= ~flag; } } BOOL LLParcel::allowModifyBy(const LLUUID &agent_id, const LLUUID &group_id) const { if (agent_id == LLUUID::null) { // system always can enter return TRUE; } else if (isPublic()) { return TRUE; } else if (agent_id == mOwnerID) { // owner can always perform operations return TRUE; } else if (mParcelFlags & PF_CREATE_OBJECTS) { return TRUE; } else if ((mParcelFlags & PF_CREATE_GROUP_OBJECTS) && group_id.notNull() ) { return (getGroupID() == group_id); } return FALSE; } BOOL LLParcel::allowTerraformBy(const LLUUID &agent_id) const { if (agent_id == LLUUID::null) { // system always can enter return TRUE; } else if(OS_LEASED == mStatus) { if(agent_id == mOwnerID) { // owner can modify leased land return TRUE; } else { // otherwise check other people return mParcelFlags & PF_ALLOW_TERRAFORM; } } else { return FALSE; } } bool LLParcel::isAgentBlockedFromParcel(LLParcel* parcelp, const LLUUID& agent_id, const std::vector<LLUUID>& group_ids, const BOOL is_agent_identified, const BOOL is_agent_transacted, const BOOL is_agent_ageverified) { S32 current_group_access = parcelp->blockAccess(agent_id, LLUUID::null, is_agent_identified, is_agent_transacted, is_agent_ageverified); S32 count; bool is_allowed = (current_group_access == BA_ALLOWED) ? true: false; LLUUID group_id; count = group_ids.size(); for (int i = 0; i < count && !is_allowed; i++) { group_id = group_ids[i]; current_group_access = parcelp->blockAccess(agent_id, group_id, is_agent_identified, is_agent_transacted, is_agent_ageverified); if (current_group_access == BA_ALLOWED) is_allowed = true; } return !is_allowed; } BOOL LLParcel::isAgentBanned(const LLUUID& agent_id) const { // Test ban list if (mBanList.find(agent_id) != mBanList.end()) { return TRUE; } return FALSE; } S32 LLParcel::blockAccess(const LLUUID& agent_id, const LLUUID& group_id, const BOOL is_agent_identified, const BOOL is_agent_transacted, const BOOL is_agent_ageverified) const { // Test ban list if (isAgentBanned(agent_id)) { return BA_BANNED; } // Always allow owner on (unless he banned himself, useful for // testing). We will also allow estate owners/managers in if they // are not explicitly banned. if (agent_id == mOwnerID) { return BA_ALLOWED; } // Special case when using pass list where group access is being restricted but not // using access list. In this case group members are allowed only if they buy a pass. // We return BA_NOT_IN_LIST if not in list BOOL passWithGroup = getParcelFlag(PF_USE_PASS_LIST) && !getParcelFlag(PF_USE_ACCESS_LIST) && getParcelFlag(PF_USE_ACCESS_GROUP) && !mGroupID.isNull() && group_id == mGroupID; // Test group list if (getParcelFlag(PF_USE_ACCESS_GROUP) && !mGroupID.isNull() && group_id == mGroupID && !passWithGroup) { return BA_ALLOWED; } // Test access list if (getParcelFlag(PF_USE_ACCESS_LIST) || passWithGroup ) { if (mAccessList.find(agent_id) != mAccessList.end()) { return BA_ALLOWED; } return BA_NOT_ON_LIST; } // If we're not doing any other limitations, all users // can enter, unless if ( !getParcelFlag(PF_USE_ACCESS_GROUP) && !getParcelFlag(PF_USE_ACCESS_LIST)) { //If the land is group owned, and you are in the group, bypass these checks if(getIsGroupOwned() && group_id == mGroupID) { return BA_ALLOWED; } // Test for "payment" access levels // Anonymous - No Payment Info on File if(getParcelFlag(PF_DENY_ANONYMOUS) && !is_agent_identified && !is_agent_transacted) { return BA_NO_ACCESS_LEVEL; } // AgeUnverified - Not Age Verified if(getParcelFlag(PF_DENY_AGEUNVERIFIED) && !is_agent_ageverified) { return BA_NOT_AGE_VERIFIED; } return BA_ALLOWED; } return BA_NOT_IN_GROUP; } void LLParcel::setArea(S32 area, S32 sim_object_limit) { mArea = area; setMaxPrimCapacity((S32)(sim_object_limit * area / (F32)(REGION_WIDTH_METERS * REGION_WIDTH_METERS))); } void LLParcel::setDiscountRate(F32 rate) { // this is to make sure that the rate is at least sane - this is // not intended to enforce economy rules. It only enfoces that the // rate is a scaler between 0 and 1. mDiscountRate = llclampf(rate); } //----------------------------------------------------------- // File input and output //----------------------------------------------------------- BOOL LLParcel::importAccessEntry(std::istream& input_stream, LLAccessEntry* entry) { skip_to_end_of_next_keyword("{", input_stream); while (input_stream.good()) { skip_comments_and_emptyspace(input_stream); std::string line, keyword, value; get_line(line, input_stream, MAX_STRING); get_keyword_and_value(keyword, value, line); if ("}" == keyword) { break; } else if ("id" == keyword) { entry->mID.set( value ); } else if ("name" == keyword) { // deprecated } else if ("time" == keyword) { S32 when; LLStringUtil::convertToS32(value, when); entry->mTime = when; } else if ("flags" == keyword) { U32 setting; LLStringUtil::convertToU32(value, setting); entry->mFlags = setting; } else { llwarns << "Unknown keyword in parcel access entry section: <" << keyword << ">" << llendl; } } return input_stream.good(); } BOOL LLParcel::importMediaURLFilter(std::istream& input_stream, std::string& url) { skip_to_end_of_next_keyword("{", input_stream); while(input_stream.good()) { skip_comments_and_emptyspace(input_stream); std::string line, keyword, value; get_line(line, input_stream, MAX_STRING); get_keyword_and_value(keyword, value, line); if ("}" == keyword) { break; } else if ("url" == keyword) { url = value; } else { llwarns << "Unknown keyword in parcel media url filter section: <" << keyword << ">" << llendl; } } return input_stream.good(); } // Assumes we are in a block "ParcelData" void LLParcel::packMessage(LLMessageSystem* msg) { msg->addU32Fast( _PREHASH_ParcelFlags, getParcelFlags() ); msg->addS32Fast( _PREHASH_SalePrice, getSalePrice() ); msg->addStringFast( _PREHASH_Name, getName() ); msg->addStringFast( _PREHASH_Desc, getDesc() ); msg->addStringFast( _PREHASH_MusicURL, getMusicURL() ); msg->addStringFast( _PREHASH_MediaURL, getMediaURL() ); msg->addU8 ( "MediaAutoScale", getMediaAutoScale () ); msg->addUUIDFast( _PREHASH_MediaID, getMediaID() ); msg->addUUIDFast( _PREHASH_GroupID, getGroupID() ); msg->addS32Fast( _PREHASH_PassPrice, mPassPrice ); msg->addF32Fast( _PREHASH_PassHours, mPassHours ); msg->addU8Fast( _PREHASH_Category, (U8)mCategory); msg->addUUIDFast( _PREHASH_AuthBuyerID, mAuthBuyerID); msg->addUUIDFast( _PREHASH_SnapshotID, mSnapshotID); msg->addVector3Fast(_PREHASH_UserLocation, mUserLocation); msg->addVector3Fast(_PREHASH_UserLookAt, mUserLookAt); msg->addU8Fast( _PREHASH_LandingType, (U8)mLandingType); } // Assumes we are in a block "ParcelData" void LLParcel::packMessage(LLSD& msg) { // used in the viewer, the sim uses it's own packer msg["local_id"] = getLocalID(); msg["parcel_flags"] = ll_sd_from_U32(getParcelFlags()); msg["sale_price"] = getSalePrice(); msg["name"] = getName(); msg["description"] = getDesc(); msg["music_url"] = getMusicURL(); msg["media_url"] = getMediaURL(); msg["media_desc"] = getMediaDesc(); msg["media_type"] = getMediaType(); msg["media_width"] = getMediaWidth(); msg["media_height"] = getMediaHeight(); msg["auto_scale"] = getMediaAutoScale(); msg["media_loop"] = getMediaLoop(); msg["media_current_url"] = getMediaCurrentURL(); msg["obscure_media"] = getObscureMedia(); msg["obscure_music"] = getObscureMusic(); msg["media_id"] = getMediaID(); msg["media_allow_navigate"] = getMediaAllowNavigate(); msg["media_prevent_camera_zoom"] = getMediaPreventCameraZoom(); msg["media_url_timeout"] = getMediaURLTimeout(); msg["media_url_filter_enable"] = getMediaURLFilterEnable(); msg["media_url_filter_list"] = getMediaURLFilterList(); msg["group_id"] = getGroupID(); msg["pass_price"] = mPassPrice; msg["pass_hours"] = mPassHours; msg["category"] = (U8)mCategory; msg["auth_buyer_id"] = mAuthBuyerID; msg["snapshot_id"] = mSnapshotID; msg["snapshot_id"] = mSnapshotID; msg["user_location"] = ll_sd_from_vector3(mUserLocation); msg["user_look_at"] = ll_sd_from_vector3(mUserLookAt); msg["landing_type"] = (U8)mLandingType; } void LLParcel::unpackMessage(LLMessageSystem* msg) { std::string buffer; msg->getU32Fast( _PREHASH_ParcelData,_PREHASH_ParcelFlags, mParcelFlags ); msg->getS32Fast( _PREHASH_ParcelData,_PREHASH_SalePrice, mSalePrice ); msg->getStringFast( _PREHASH_ParcelData,_PREHASH_Name, buffer ); setName(buffer); msg->getStringFast( _PREHASH_ParcelData,_PREHASH_Desc, buffer ); setDesc(buffer); msg->getStringFast( _PREHASH_ParcelData,_PREHASH_MusicURL, buffer ); setMusicURL(buffer); msg->getStringFast( _PREHASH_ParcelData,_PREHASH_MediaURL, buffer ); setMediaURL(buffer); // non-optimized version msg->getU8 ( "ParcelData", "MediaAutoScale", mMediaAutoScale ); msg->getUUIDFast( _PREHASH_ParcelData,_PREHASH_MediaID, mMediaID ); msg->getUUIDFast( _PREHASH_ParcelData,_PREHASH_GroupID, mGroupID ); msg->getS32Fast( _PREHASH_ParcelData,_PREHASH_PassPrice, mPassPrice ); msg->getF32Fast( _PREHASH_ParcelData,_PREHASH_PassHours, mPassHours ); U8 category; msg->getU8Fast( _PREHASH_ParcelData,_PREHASH_Category, category); mCategory = (ECategory)category; msg->getUUIDFast( _PREHASH_ParcelData,_PREHASH_AuthBuyerID, mAuthBuyerID); msg->getUUIDFast( _PREHASH_ParcelData,_PREHASH_SnapshotID, mSnapshotID); msg->getVector3Fast(_PREHASH_ParcelData,_PREHASH_UserLocation, mUserLocation); msg->getVector3Fast(_PREHASH_ParcelData,_PREHASH_UserLookAt, mUserLookAt); U8 landing_type; msg->getU8Fast( _PREHASH_ParcelData,_PREHASH_LandingType, landing_type); mLandingType = (ELandingType)landing_type; // New Media Data // Note: the message has been converted to TCP if(msg->has("MediaData")) { msg->getString("MediaData", "MediaDesc", buffer); setMediaDesc(buffer); msg->getString("MediaData", "MediaType", buffer); setMediaType(buffer); msg->getS32("MediaData", "MediaWidth", mMediaWidth); msg->getS32("MediaData", "MediaHeight", mMediaHeight); msg->getU8 ( "MediaData", "MediaLoop", mMediaLoop ); msg->getU8 ( "MediaData", "ObscureMedia", mObscureMedia ); msg->getU8 ( "MediaData", "ObscureMusic", mObscureMusic ); } else { setMediaType(std::string("video/vnd.secondlife.qt.legacy")); setMediaDesc(std::string("No Description available without Server Upgrade")); mMediaLoop = true; mObscureMedia = true; mObscureMusic = true; } if(msg->getNumberOfBlocks("MediaLinkSharing") > 0) { msg->getString("MediaLinkSharing", "MediaCurrentURL", buffer); setMediaCurrentURL(buffer); msg->getU8 ( "MediaLinkSharing", "MediaAllowNavigate", mMediaAllowNavigate ); msg->getU8 ( "MediaLinkSharing", "MediaURLFilterEnable", mMediaURLFilterEnable ); msg->getU8 ( "MediaLinkSharing", "MediaPreventCameraZoom", mMediaPreventCameraZoom ); msg->getF32( "MediaLinkSharing", "MediaURLTimeout", mMediaURLTimeout); } else { setMediaCurrentURL(LLStringUtil::null); } } void LLParcel::packAccessEntries(LLMessageSystem* msg, const std::map<LLUUID,LLAccessEntry>& list) { access_map_const_iterator cit = list.begin(); access_map_const_iterator end = list.end(); if (cit == end) { msg->nextBlockFast(_PREHASH_List); msg->addUUIDFast(_PREHASH_ID, LLUUID::null ); msg->addS32Fast(_PREHASH_Time, 0 ); msg->addU32Fast(_PREHASH_Flags, 0 ); return; } for ( ; cit != end; ++cit) { const LLAccessEntry& entry = (*cit).second; msg->nextBlockFast(_PREHASH_List); msg->addUUIDFast(_PREHASH_ID, entry.mID ); msg->addS32Fast(_PREHASH_Time, entry.mTime ); msg->addU32Fast(_PREHASH_Flags, entry.mFlags ); } } void LLParcel::unpackAccessEntries(LLMessageSystem* msg, std::map<LLUUID,LLAccessEntry>* list) { LLUUID id; S32 time; U32 flags; S32 i; S32 count = msg->getNumberOfBlocksFast(_PREHASH_List); for (i = 0; i < count; i++) { msg->getUUIDFast(_PREHASH_List, _PREHASH_ID, id, i); msg->getS32Fast( _PREHASH_List, _PREHASH_Time, time, i); msg->getU32Fast( _PREHASH_List, _PREHASH_Flags, flags, i); if (id.notNull()) { LLAccessEntry entry; entry.mID = id; entry.mTime = time; entry.mFlags = flags; (*list)[entry.mID] = entry; } } } void LLParcel::expirePasses(S32 now) { access_map_iterator itor = mAccessList.begin(); while (itor != mAccessList.end()) { const LLAccessEntry& entry = (*itor).second; if (entry.mTime != 0 && entry.mTime < now) { mAccessList.erase(itor++); } else { ++itor; } } } bool LLParcel::operator==(const LLParcel &rhs) const { if (mOwnerID != rhs.mOwnerID) return FALSE; if (mParcelFlags != rhs.mParcelFlags) return FALSE; if (mClaimDate != rhs.mClaimDate) return FALSE; if (mClaimPricePerMeter != rhs.mClaimPricePerMeter) return FALSE; if (mRentPricePerMeter != rhs.mRentPricePerMeter) return FALSE; return TRUE; } // Calculate rent S32 LLParcel::getTotalRent() const { return (S32)floor(0.5f + (F32)mArea * (F32)mRentPricePerMeter * (1.0f - mDiscountRate)); } F32 LLParcel::getAdjustedRentPerMeter() const { return ((F32)mRentPricePerMeter * (1.0f - mDiscountRate)); } LLVector3 LLParcel::getCenterpoint() const { LLVector3 rv; rv.mV[VX] = (getAABBMin().mV[VX] + getAABBMax().mV[VX]) * 0.5f; rv.mV[VY] = (getAABBMin().mV[VY] + getAABBMax().mV[VY]) * 0.5f; rv.mV[VZ] = 0.0f; return rv; } void LLParcel::extendAABB(const LLVector3& box_min, const LLVector3& box_max) { // Patch up min corner of AABB S32 i; for (i=0; i<3; i++) { if (box_min.mV[i] < mAABBMin.mV[i]) { mAABBMin.mV[i] = box_min.mV[i]; } } // Patch up max corner of AABB for (i=0; i<3; i++) { if (box_max.mV[i] > mAABBMax.mV[i]) { mAABBMax.mV[i] = box_max.mV[i]; } } } BOOL LLParcel::addToAccessList(const LLUUID& agent_id, S32 time) { if (mAccessList.size() >= (U32) PARCEL_MAX_ACCESS_LIST) { return FALSE; } if (agent_id == getOwnerID()) { // Can't add owner to these lists return FALSE; } access_map_iterator itor = mAccessList.begin(); while (itor != mAccessList.end()) { const LLAccessEntry& entry = (*itor).second; if (entry.mID == agent_id) { if (time == 0 || (entry.mTime != 0 && entry.mTime < time)) { mAccessList.erase(itor++); } else { // existing one expires later return FALSE; } } else { ++itor; } } removeFromBanList(agent_id); LLAccessEntry new_entry; new_entry.mID = agent_id; new_entry.mTime = time; new_entry.mFlags = 0x0; mAccessList[new_entry.mID] = new_entry; return TRUE; } BOOL LLParcel::addToBanList(const LLUUID& agent_id, S32 time) { if (mBanList.size() >= (U32) PARCEL_MAX_ACCESS_LIST) { // Not using ban list, so not a rational thing to do return FALSE; } if (agent_id == getOwnerID()) { // Can't add owner to these lists return FALSE; } access_map_iterator itor = mBanList.begin(); while (itor != mBanList.end()) { const LLAccessEntry& entry = (*itor).second; if (entry.mID == agent_id) { if (time == 0 || (entry.mTime != 0 && entry.mTime < time)) { mBanList.erase(itor++); } else { // existing one expires later return FALSE; } } else { ++itor; } } removeFromAccessList(agent_id); LLAccessEntry new_entry; new_entry.mID = agent_id; new_entry.mTime = time; new_entry.mFlags = 0x0; mBanList[new_entry.mID] = new_entry; return TRUE; } BOOL remove_from_access_array(std::map<LLUUID,LLAccessEntry>* list, const LLUUID& agent_id) { BOOL removed = FALSE; access_map_iterator itor = list->begin(); while (itor != list->end()) { const LLAccessEntry& entry = (*itor).second; if (entry.mID == agent_id) { list->erase(itor++); removed = TRUE; } else { ++itor; } } return removed; } BOOL LLParcel::removeFromAccessList(const LLUUID& agent_id) { return remove_from_access_array(&mAccessList, agent_id); } BOOL LLParcel::removeFromBanList(const LLUUID& agent_id) { return remove_from_access_array(&mBanList, agent_id); } // static const std::string& LLParcel::getOwnershipStatusString(EOwnershipStatus status) { return ownership_status_to_string(status); } // static const std::string& LLParcel::getCategoryString(ECategory category) { return category_to_string(category); } // static const std::string& LLParcel::getCategoryUIString(ECategory category) { return category_to_ui_string(category); } // static LLParcel::ECategory LLParcel::getCategoryFromString(const std::string& string) { return category_string_to_category(string); } // static LLParcel::ECategory LLParcel::getCategoryFromUIString(const std::string& string) { return category_ui_string_to_category(string); } // static const std::string& LLParcel::getActionString(LLParcel::EAction action) { S32 index = 0; if((action >= 0) && (action < LLParcel::A_COUNT)) { index = action; } else { index = A_COUNT; } return PARCEL_ACTION_STRING[index]; } BOOL LLParcel::isSaleTimerExpired(const U64& time) { if (mSaleTimerExpires.getStarted() == FALSE) { return FALSE; } BOOL expired = mSaleTimerExpires.checkExpirationAndReset(0.0); if (expired) { mSaleTimerExpires.stop(); } return expired; } BOOL LLParcel::isMediaResetTimerExpired(const U64& time) { if (mMediaResetTimer.getStarted() == FALSE) { return FALSE; } BOOL expired = mMediaResetTimer.checkExpirationAndReset(0.0); if (expired) { mMediaResetTimer.stop(); } return expired; } void LLParcel::startSale(const LLUUID& buyer_id, BOOL is_buyer_group) { // TODO -- this and all Sale related methods need to move out of the LLParcel // base class and into server-side-only LLSimParcel class setPreviousOwnerID(mOwnerID); setPreviouslyGroupOwned(mGroupOwned); mOwnerID = buyer_id; mGroupOwned = is_buyer_group; if(mGroupOwned) { mGroupID = mOwnerID; } else { mGroupID.setNull(); } mSaleTimerExpires.start(); mSaleTimerExpires.setTimerExpirySec(DEFAULT_USEC_SALE_TIMEOUT / SEC_TO_MICROSEC); mStatus = OS_LEASE_PENDING; mClaimDate = time(NULL); setAuctionID(0); // clear the autoreturn whenever land changes hands setCleanOtherTime(0); } void LLParcel::expireSale( U32& type, U8& flags, LLUUID& from_id, LLUUID& to_id) { mSaleTimerExpires.setTimerExpirySec(0.0); mSaleTimerExpires.stop(); setPreviousOwnerID(LLUUID::null); setPreviouslyGroupOwned(FALSE); setSellWithObjects(FALSE); type = TRANS_LAND_RELEASE; mStatus = OS_NONE; flags = pack_transaction_flags(mGroupOwned, FALSE); mAuthBuyerID.setNull(); from_id = mOwnerID; mOwnerID.setNull(); to_id.setNull(); } void LLParcel::completeSale( U32& type, U8& flags, LLUUID& to_id) { mSaleTimerExpires.setTimerExpirySec(0.0); mSaleTimerExpires.stop(); mStatus = OS_LEASED; type = TRANS_LAND_SALE; flags = pack_transaction_flags(mGroupOwned, mGroupOwned); to_id = mOwnerID; mAuthBuyerID.setNull(); // Purchased parcels are assumed to no longer be for sale. // Otherwise someone can snipe the sale. setForSale(FALSE); setAuctionID(0); // Turn off show directory, since it's a recurring fee that // the buyer may not want. setParcelFlag(PF_SHOW_DIRECTORY, FALSE); //should be cleared on sale. mAccessList.clear(); mBanList.clear(); } void LLParcel::clearSale() { mSaleTimerExpires.setTimerExpirySec(0.0); mSaleTimerExpires.stop(); if(isPublic()) { mStatus = OS_NONE; } else { mStatus = OS_LEASED; } mAuthBuyerID.setNull(); setForSale(FALSE); setAuctionID(0); setPreviousOwnerID(LLUUID::null); setPreviouslyGroupOwned(FALSE); setSellWithObjects(FALSE); } BOOL LLParcel::isPublic() const { return (mOwnerID.isNull()); } BOOL LLParcel::isBuyerAuthorized(const LLUUID& buyer_id) const { if(mAuthBuyerID.isNull()) { return TRUE; } return (mAuthBuyerID == buyer_id); } void LLParcel::clearParcel() { overrideParcelFlags(PF_DEFAULT); setName(LLStringUtil::null); setDesc(LLStringUtil::null); setMediaURL(LLStringUtil::null); setMediaType(LLStringUtil::null); setMediaID(LLUUID::null); setMediaDesc(LLStringUtil::null); setMediaAutoScale(0); setMediaLoop(TRUE); mObscureMedia = 1; mObscureMusic = 1; mMediaWidth = 0; mMediaHeight = 0; setMediaCurrentURL(LLStringUtil::null); setMediaURLFilterList(LLSD::emptyArray()); setMediaURLFilterEnable(FALSE); setMediaAllowNavigate(TRUE); setMediaPreventCameraZoom(FALSE); setMediaURLTimeout(0.0f); setMusicURL(LLStringUtil::null); setInEscrow(FALSE); setAuthorizedBuyerID(LLUUID::null); setCategory(C_NONE); setSnapshotID(LLUUID::null); setUserLocation(LLVector3::zero); setUserLookAt(LLVector3::x_axis); setLandingType(L_LANDING_POINT); setAuctionID(0); setGroupID(LLUUID::null); setPassPrice(0); setPassHours(0.f); mAccessList.clear(); mBanList.clear(); //mRenterList.reset(); } void LLParcel::dump() { llinfos << "parcel " << mLocalID << " area " << mArea << llendl; llinfos << " name <" << mName << ">" << llendl; llinfos << " desc <" << mDesc << ">" << llendl; } const std::string& ownership_status_to_string(LLParcel::EOwnershipStatus status) { if(status >= 0 && status < LLParcel::OS_COUNT) { return PARCEL_OWNERSHIP_STATUS_STRING[status]; } return PARCEL_OWNERSHIP_STATUS_STRING[LLParcel::OS_COUNT]; } LLParcel::EOwnershipStatus ownership_string_to_status(const std::string& s) { for(S32 i = 0; i < LLParcel::OS_COUNT; ++i) { if(s == PARCEL_OWNERSHIP_STATUS_STRING[i]) { return (LLParcel::EOwnershipStatus)i; } } return LLParcel::OS_NONE; } //const char* revert_action_to_string(LLParcel::ESaleTimerExpireAction action) //{ // S32 index = 0; // if(action >= 0 && action < LLParcel::STEA_COUNT) // { // index = action; // } // return PARCEL_SALE_TIMER_ACTION[index]; //} //LLParcel::ESaleTimerExpireAction revert_string_to_action(const char* s) //{ // for(S32 i = 0; i < LLParcel::STEA_COUNT; ++i) // { // if(0 == strcmp(s, PARCEL_SALE_TIMER_ACTION[i])) // { // return (LLParcel::ESaleTimerExpireAction)i; // } // } // return LLParcel::STEA_REVERT; //} const std::string& category_to_string(LLParcel::ECategory category) { S32 index = 0; if((category >= 0) && (category < LLParcel::C_COUNT)) { index = category; } return PARCEL_CATEGORY_STRING[index]; } const std::string& category_to_ui_string(LLParcel::ECategory category) { S32 index = 0; if((category >= 0) && (category < LLParcel::C_COUNT)) { index = category; } else { // C_ANY = -1 , but the "Any" string is at the end of the list index = ((S32) LLParcel::C_COUNT); } return PARCEL_CATEGORY_UI_STRING[index]; } LLParcel::ECategory category_string_to_category(const std::string& s) { for(S32 i = 0; i < LLParcel::C_COUNT; ++i) { if(s == PARCEL_CATEGORY_STRING[i]) { return (LLParcel::ECategory)i; } } llwarns << "Parcel category outside of possibilities " << s << llendl; return LLParcel::C_NONE; } LLParcel::ECategory category_ui_string_to_category(const std::string& s) { for(S32 i = 0; i < LLParcel::C_COUNT; ++i) { if(s == PARCEL_CATEGORY_UI_STRING[i]) { return (LLParcel::ECategory)i; } } // "Any" is a valid category for searches, and // is a distinct option from "None" and "Other" return LLParcel::C_ANY; }