经过快3个月的测试，kbmmw 4.40 正式版终于在圣诞节前发布了。
We are happy to announce the availability of a new kbmMW release!
This is a major release that amongst other things adds support for Delphi XE5 Win32/Win64/OSX/IOS/Android. The release also includes the following major features (only a subset of all new features added): - A new highly configurable and flexible authorization manager where actors, roles, resources, authorizations and constraints can be defined. - New portable high performance algorithms: TkbmMWLock and TkbmMWEvent and detailed CPU affinity configuration for functionality groups. - Async progress framework for subscribing for progress and sending it, with the ability to cancel long running operations. - Multipart HTTP parsing and HTTP authentication support. - Numerous new bundled ciphers and hashes based on the discontinued DCPCrypt open source product. C4D has revived the code within kbmMW, and ported it to support all platforms supported by kbmMW. - New FireDAC database adapter. Please check the log further down in this post for more information! If you have an active SAU, the download of this latest kbmMW release is readily available on your portal at: If your SAU has lapsed, you can extend it with another 12 months. If it has been lapsed for more than 24 months, contact us for a 10% discount on a new kbmMW license replacing the old. This release require kbmMemTable v. 7.40.00. 4.40.00 Dec 22 2013 Important notes (changes that may break existing code) ====================================================== - Changed JSON object marshalling (TkbmMWJSONMarshal) to not add double child arrays in collections. Notice this makes JSON incompable with previous JSON streaming format. New stuff ========= - Added properties Cancel:boolean, UniqueID:string, UniqueCallID:string, RequesterNodeID:string and RequesterClusterID:string to TkbmMWCustomService. Enables features for cancelling ongoing request. - Added full XE5 Win32/Win64/OSX/Android and IOS support. Add kbmMW and kbmMemTable source directory to Library path when compiling for Android or IOS. - Added TkbmMWAuthorizationManager which can be used for keeping track of resources, actors, logins and authorizations and constraints. - Added AuthorizationManager property to TkbmMWServer. - Added OnPreServeRequest to TkbmMWServer. Provides access to a request before even authorization manager kicks in. - Added Cancel method to TkbmMWServer allowing for requesting cancelation of a specific request. - Added Enabled property to TkbmMWCustomServerTransport. - Modified OnAuthenticate event to include AMessage:string argument. - Added Transport:string to TkbmMWClientIdentity. Is set on server to let authentication know from which transport a request originates. - Added portable high performance TkbmMWLock (when KBMMW_SUPPORT_FASTMRWSLOCK is defined (default)) which is much faster than TEvent/TMutex and TMultiReadExclusiveWriteSynchronizer. - Added TkbmMWTiming which provides portable high resolution time functionality. - Added TkbmMWInterlocked which provides portable interlocking functions. - Added high performance TkbmMWEvent to replace slower TEvent. - Added ConfigureAffinity, Yield, Sleep, CurrentThreadID, CurrentThread, ThreadGroup and ThreadAffinityType to TkbmMWCustomThread. ThreadGroup allows selection of a thread group which share a common CPU core affinity. Max 256 threadgroups exists. Placement of the thread on a CPU core within the defined affinity is determined by the ThreadAffinityType setting. Allows for fine tuned thread optimization. Specify affinities in global variable: kbmMWThreadGroupAffinity. - Added TkbmMWPlatformMarshal for portable memory/bytes /utf8/string marshalling. - Changed kbmMWHashString from a simple xor hash to the better FNV-1A 32 bit hash. - Added portable kbmMWGetApplicationName:string returning the name (typically with path) of the current executable. - Added optional Mapping:string argument to LoadFromDataset. Specify sourcefield=destfield;... for custom mapping of fields. - Added new WIB message type mwmtEvent (EVT.). Its designed to be used for sending system/application events. For example used by the new progress management system, which allows for a client to subscribe for progress, and a server to push progress status, for example for long running synchrone or asynchrone requests (require WIB). - Added new transport heartbeat functionality via properties HeartbeatInterval and OnSendHeartbeat. OnSendHeartbeat is triggered every n seconds, and its the developers responsibility to then actually send a message/request to indicate a heartbeat from a client with help of the SendHeartbeat method on the client transport. - Added mwsloNullOnValueError as a new SQLite option. Instead of excepting the field is set to null. - Added Pause:boolean, PausePriority:byte to TkbmMWCustomQueue. If Pause=true will pause processing (sending if outbound queue) messages equal to or lower than PausePriority. - Added counters TotalPushCount, TotalTentativePopCount, TotalCommitCount, TotalRollbackCount, TotalRejectCount, TotalDeleteCount to TkbmMWCustomQueue. - Added support for multiple events for a single subscription via the Events property of TkbmMWSubscription. Now Subscribe adds an additional event if a subscription allready exists for a particular subscription subject. Use SubscribeReplace to replace all previously events for a subscription with another event. Unsubscribe method now overloaded with multiple methods, allowing to unsubscribe for a specific event for a subject. The "old" Unsubscribe unsubscribes all events for the given subject. - Added ThreadGroup and ThreadAffinityType to TkbmMWCustomAsyncMessageProcessor, TkbmMWCustomAsyncMessageQueueProcessor and TkbmMWCustomPooledMessageQueueProcessor. - Added new TkbmMWCustomEventMessage which is the basis for all WIB based messages that constitutes an event message. - Added new TkbmMWHeartbeatEventMessage. - Added properties AsEncodedString, UpperName to TkbmMWHTTPCustomValue. - Added Delete, Values, Names, ValueAsString, AsEncodedString to TkbmMWHTTPCustomValues. - Added TkbmMWHTTPMimeHeaderValueField, TkbmMWHTTPMimeHeaderValueFields, TkbmMWHTTPMimeHeaderValue, TkbmMWHTTPMimeHeaderValues, TkbmMWHTTPMultiPart, TkbmMWHTTPMultiParts in kbmMWHTTPUtils.pas. Thus now multipart HTTP messages can be parsed. - Added TkbmMWHTTPCustomAuthorization and TkbmMWHTTPBasicAuthorization along with new function kbmMWParseAuthorization(const AAuthorizationHeader:string):TkbmMWHTTPCustomAuthorization; for parsing authorization header. - Updated TkbmMWHTTPTransportStreamHelper to support new TkbmMWHTTPMimeHeaderValues, and added HTTPRealm:string property, and added Authorization:TkbmMWHTTPCustomAuthorization property. - Added function HTTPResponseFromStream(AStream:TkbmMWMemoryStream):variant; to TkbmMWCustomHTTPService. - Updated known mimetypes (Added SVG, JSON, TTF, OTF, WOFF, EOT, MP4, MPEG4) - Updated known charsets (added JSON = UTF8). - Added TkbmMWSAFSyncRequestResponseStatus set (mwbrsTimeout,mwbrsAbort,mwbrsOK) which allows for a sync/async request to determined if a request has timed out, been cancelled or proceeded ok. - Added OnProcessorException to TkbmMWCustomSAFClientTransport which is triggered if the internal inbound or outbound processor encounters an exception. - Added optional APriority argument to AnnounceSubscriptions method. - Added OnClientWaitingResponse event to TkbmMWCustomClient. Its triggered when a request is sent that is blocking (sync). - Added new TkbmMWProgressManager which can be used to send and receive progress information via the WIB. - Added new FireDAC adapter. - Added new ciphers and hashes. The closed DCPCrypt library () has been picked up by C4D and resurrected with support for all platforms. Thus now added TkbmMWHashHaval, TkbmMWHashMD4, TkbmMWHashMD5, TkbmMWHashRipeMD128, TkbmMWHashRipe160, TkbmMWHashSHA1, TkbmMWHashSHA256, TkbmMWHashSHA512, TkbmMWHashTiger hashes, and TkbmMWCipherBlowfish, TkbmMWCipherCast128, TkbmMWCipherCast256, TkbmMWCipherDes, TkbmMWCipher3Des, TkbmMWCipherIce, TkbmMWCipherThinIce, TkbmMWCipherIdea, TkbmMWCipherMars, TkbmMWCipherMisty1, TkbmMWCipherRC2, TkbmMWCipherRC4, TkbmMWCipherRC5, TkbmMWCipherRC6, TkbmMWCipherRijndael, TkbmMWCipherAES, TkbmMWCipherSerpent, TkbmMWCipherTea, TkbmMWCipherTwofish ciphers. - Added TkbmMWCrypt transport encryption plugin, which supports all above ciphers and hashes. - Added mwsloSharedCache, mwsloExceptOnLocked options to TkbmMWSQLiteOptions. - Added MaxLockedWait property to TkbmMWSQLiteConnectionPool. It controls how long time a statement will wait (msecs) for a blocking lock to be lifted, before excepting. - Added support for accessing native SQLite library on Android. Make sure NOT to use KBMMW_SQLITE_STATIC_LINKED. On IOS you MUST use KBMMW_SQLITE_STATIC_LINKED. - Added UTF8CEncode and String2CBytes to TkbmMWPlatformMarshal. They will add an ending zero byte to the resulting byte array. - Added TkbmMWCustomHashStream, and made TkbmMWMD5Stream descend from it. - Added kbmMWCopyDigest and kbmMWZeroDigest functions to kbmMWGlobal.pas - Added support for defining null value for boolean value via the kbmMW_Null attribute (object marshalling). - Added 4 new exception error codes related to encryption/descruption to kbmMWExceptions.pas. - Added DontExceptOnEmptyString boolean property to TkbmMWJSONStreamer. If true, parsing an empty string will not cause exception, but only return an empty TkbmMWJSONObject instance. Fixes ===== - Fixed compilation for D2009. - Fixed mime encoding/decoding in kbmMWMime.pas. - Fixed null validation/conversion for collection items (object marshalling). - Fixed storing/retrieving stream of size 0 in kbmMW Stream Store. - Fixed several other issues. Changes/minor additions ======================= - Removed old TkbmMWDCPCrypt transport encryption plugin. - Changed TkbmMWThreadList to be a generic class. - Changed kbmMWImplode to optionally accept AQuote argument (default none). - Changed TkbmMWAuthorizationActor so the actor name is stored and compared case insensitive (uppercase). - Changed JSON object marshalling (TkbmMWJSONMarshal) to not add double child arrays in collections. Notice this makes JSON incompable with previous JSON streaming format.