1 Possible compatibility problems with earlier versions marked with '*'.
5 New call oid_trav, that visits all registered OIDs via callback.
7 Function ZOOM_record_get now returns const char pointer rather than
8 void pointer. It saves a lot of type casts.
10 For YAZ client, command "auth" now allows you to set authentication
11 in IdPass style. It is enabled when three tokens are given - order
12 is user, group and password.
14 Fix memory leaks in MARC record handling for ZOOM.
16 New option for YAZ client, -k <kilobytes> that sets
17 maximum record size. Similar to -k option for generic frontend
20 More fixes for scan. Non-zero stepSize handled. OID's fixes.
22 Prefix query parser reports "fail" when bad attribute set is given.
24 Fix in MARC decoder. Proximity logging. Fix for attribute set
25 in scan handler for server. Patches by Shigeru Ishida.
27 SSL/COMSTACK updates. cs_rcvconnect completes SSL handshake. ZOOM
30 Configure option --with-openssl=<dir> now works when a directory is
31 specified. Patch provided by Morten Bøgeskov.
33 New option for YAZ client, -u <auth>, that sets authentication.
35 ZOOM fix: error information was sometimes "missing", since error
36 was cleared/reset too when it shouldn't.
38 ZOOM_record_get returns ISO2709 buffer when "raw" is given.
42 Scan for ZOOM API. New object ZOOM_scanset. New functions
43 ZOOM_connection_scan, ZOOM_scanset_size, ZOOM_scanset_term and
46 New ZOOM function, ZOOM_connection_last_event, that returns type
47 of last event (such as "receive data", "send data", "apdu received",
50 New ZOOM option, schema, that specifies shema OID for retrieval.
52 New CCL feature. Qualifiers can be aliases for one or more
53 other qualifiers (if more than one is given, OR is used).
55 ZOOM uses named result sets if target supports it.
57 Two new YAZ client commands: . (dot, which sources a script of YAZ
58 client commands), and ! (to execute shell command.). Implemented
61 Working on Debian packages.
65 YAZ client enables named result sets only if target supports it.
67 *** ZOOM. Prefix for ZOOM definitions changed from Z3950_ to ZOOM_.
69 * ZOOM. Removed Z3950_connection_host. Use Z3950_connection_option_get
70 with key="host" to get same result.
72 * ZOOM. Added Z3950_record_clone and removed Z3950_resultset_get.
73 Function Z3950_resultset_record(s) returns references to records
74 "owned" by resultset. To become owner use Z3950_record_clone.
76 Function z_ext_record handles Extended Services. Thanks to
81 CCL Parser fix: ignore token comma when dealing with and-lists.
83 Documentation updates for COMSTACK.
85 * ZOOM changes. Query object renamed from Z3950_search to Z3950_query.
86 Changed prototype Z3950_records. For some functions, int parameters
87 were changed to size_t.
89 TCP/IP COMSTACK no longer uses getprotobyname to avoid memory leak
92 New MARC decode/display function, marc_display_exl, which properly rejects
93 non-ISO2709 records. YAZ client uses it.
97 Fix bug: local attribute set wasn't set correctly in PQF strings.
101 * Old Z39.50 codecs no longer supported.
103 Added ZOOM C binding. See http://zoom.z3950.org/
105 Renamed states for COMSTACKs to avoid confusion with events.
107 Implemented cs_look and proper cs_rcvconnect.
109 Fixed COMSTACK error that occurred on HPUX. Fix by Giannis Kosmas.
111 Configure detects POSIX threads on OpenBSD.
113 When sort flag 'i' was specified in yaz-client the caseSensitivy flag
114 was set to a wrong value. Thanks to Robert Sanderson for reporting this.
116 When error is returned from present handler, non-surrogate diagnostic
117 is returned in present response (and fetch handler is no longer called).
119 * Minor adjustments to pquery parser (PQF). Token characters may be
120 escaped by using backslash (C-style).
122 PQF parser allows string attribute values to be specified. For @attr,
123 non-numeric characters after the equal-sign are treated as strings
124 (e.g. @attr 9=title).
126 CCL trunction character may be defined (@truncation in file)
128 * function zget_ExtendedServicesRequest sets waitAction to
129 waitIfPossible (was wait).
131 Added cs_set_blocking to set change blocking mode of a COMSTACK. Thanks
134 CCL operator names may be set in field definition files (CCL_bibset).
135 See ccl/bib1 for an example.
137 Fixes in ASN.1 compiler for C++ compatibility.
139 * Renamed members "and" and "or" in struct Z_Operator to "op_and"
140 and "op_or" to avoid conflict with C++.
142 Fixed problem with GNU readline detection on Redhat 7.0.
144 Added step-size for Scan backend handler.
146 Fixed bug that made the frontend server crash when no attribute
147 set was specified for scan.
149 Front-end server automatically switches to original working directory
150 when installed as an NT service. Previously -w had to be specified to
153 Added extended attributes for retrieval module (data1), so that data1
154 records carry d1_readXML/SGML attributes. d1_read also supports
155 null-data rules ( <tag/>)
157 On UNIX when POSIX threads are available, a separate library libyazthread
158 is created. Programmers should link with that library and the yaz library
159 when using threads. The reason for the split was that some applications
160 on Linux, such as Apache, doesn't work well when using shared objects that
163 Added SSL support for the COMSTACK. You start yaz-client and yaz-ztest
164 (or any frontend server) in SSL mode by specifying ssl: followed by
165 address. Only tested on UNIX.
167 Added feature for CCL module. Virtual structure s=al or s=ol generates
168 and-list and or-list respectively instead of phrase search.
172 * Added prefix "yaz_" for the functions log_init.., log_file.. and
173 log_mask_str. This was done to avoid name conflicts with other libraries
174 (such as other PHP extensions).
176 Added raw OID member for preferred record syntax (request_format_raw)
177 and returned record syntax (output_format_raw) for backend fetch method.
179 Config file yaz-config now accepts options so that it returns specific
180 compile settings, etc. Thanks to Morten Bøgeskov <morten@bogeskov.dk>
182 Shared library support for UNIX using GNU libtool.
184 * Modified backend interface. Request/Response struct's replaced by
185 one read/write C struct. For example bend_fetchrequest and
186 bend_fetchresult have been replaced by single bend_fetch_rr struct.
187 Every handler - even search has to be registered in bend_init
188 handler. This means that the YAZ library no longer refers to
189 external functions and it makes it possible to make the whole
190 thing a single DLL/SO.
192 Added Segment handler for backend server.
194 Added Zmbol/Zebra administrative functions to YAZ client.
196 Threaded frontend server on UNIX (when POSIX Threads are available).
197 Starting the server with option -T enables multi-threading.
201 Added configure option --enable-comp/disable-comp to control use
202 of YAZ ASN.1 compiler. Use --disable-comp to use the old *coders
203 located in sub directory asn.
205 YAZ ASN.1 compiler renamed to yaz-comp in sub directory. It's installed
206 in ${exec_prefix}/bin along with the other programs yaz-client and
209 GNU automake used to maintain makefiles.
213 Changed retrieval module so that we can load records with no abstract
214 syntax defined. Tagpaths in these records are fully composed of string
217 Implemented ISO ILL protocol. Refer to stuff in sub directory ill.
221 On UNIX, the generated makefile now supports a proper 'make install'.
222 The prefix can be set via GNU configure to set the install location
223 (default is /usr/local).
225 * YAZ programs client and ztest were renamed to yaz-client and
226 yaz-ztest to avoid conflicts when users install YAZ in "standard"
227 locations, such as /usr/bin,/usr/local/bin,etc.
229 * YAZ Header files were moved from include to include/yaz. YAZ Header
230 files are referred to as include <yaz/log.h> rather than <log.h>.
231 The YAZ include path (-I ..) is therefore the same as before. Programmers
232 should update their #include statements or use -Ipath/include/yaz
233 instead. The main motivation for doing this change is that YAZ header files
234 can be installed in "standard" locations /usr/include,/usr/local/include
235 without introducing conflicts, since ALL YAZ header files are stored
236 in subdirectory yaz (under /usr/include for example).
238 Compilation of YAZ for WIN32 is now handled by an nmake-style makefile
239 rather than project/workspace files. We switched because project files
240 are incompatible between Visual C++ 5 and 6. Refer to windows.txt for
243 Changed name of logging function, logf, to yaz_log, to prevent name
244 clash with some math-log functions. The YAZ header log.h defines logf
245 to yaz_log (#define) so there should be no incompatibilities by this
248 Added bend_start/bend_stop handlers for server. These handler are
249 called on start/stop of server. For windows they are called whenever
250 a service is started/stopped.
252 * YAZ now auto-generates decoders/encoders for the Z39.50 protocol using
253 a fairly small ASN.1 compiler written in Tcl. The compiler is located
254 in util/yc.tcl. The auto-generated C code structures are, in a few
255 cases, incompatible with the old decoders. There are differences in the
256 following C structures Z_DiagRec, Z_External, Z_SortRequest, Z_SortResponse,
257 Z_AttributesPlusTerm, Z_ProximityOperator, Z_DefaultDiagFormat.
258 The preprocessor variable ASN_COMPILED is defined when the compiled
259 ASN.1 is being used. Encoder/decoder routines as well as the Z39.50
260 protocol ASN.1 is located sub directory <tt>z39.50</tt>. If you
261 wish to use the old encoders/decoders you can specify --disable-yc
264 Assigned OID for old DB Update (VAL_DBUPDATE0). Updated YAZ compiled
265 version so that it supports both new - and old version of DB Update
267 * Added 'name' parameter to ODR encoder/decoder routines to facilitate
268 pretty ODR print. Updated whole Z39.50 encoder/decoder to reflect the
269 change. The name parameter can be set to 0 in which no name is specified
270 for the construction. The macros odr_implicit and odr_explicit sets name
271 parameter to zero for the construction involved. New macros
272 odr_implicit_tag and odr_explicit_tag are similar to the others,
273 except that a name parameter is added. For programmers' that don't use
274 ODR they probably only need to change the call to z_APDU and z_External.
276 Added access control facility by interfacing the TCP wrapper library.
277 YAZ automatically attempts to find the TCP wrapper Library (-lwrap) and
278 tcpd.h on Unix systems. For the server, option -d<daemon> specifies the
279 name of the daemon and enables the access control as specified in
280 hosts.allow/hosts.deny. Refer to man pages tcpd(8) and hosts_access(5).
282 Fixed memory leak in ccl_find_str and ccl_qual_rm. Thanks to Hans van
283 den Dool <H.M.vdnDool@kub.nl>.
285 Added reference ID parameter to most functions in server API - refer
286 to backend.h. Thanks to Hans van den Dool <H.M.vdnDool@kub.nl>.
288 Changed name of ccl library to libccl.a (was ccl.a).
290 Fixed bug in decoder for Explain (Category TargetInfo).
292 Added support for GNU readline in client. Thanks to Jacob Poulsen
293 <ja7@dbc.dk>. GNU configure attempts to detect if readline is available.
295 * CHANGED DEFINITION OF ES: UPDATE (INCLUDING THE OID) to reflect the
296 new definition from the ZIG. NOTE THIS IF YOU HAVE AN UPDATE
297 IMPLEMENTATION! This change was made to the development version before
298 the ZIG decided to retract the amendment. If any users MUST be
299 compatible with the original Update definition, PLEASE CONTACT US, and
300 we will include a separate definition corresponding to the old Update
301 ES. Note that because of the change to the ASN.1 of the
302 TaskPackageRecordStructure we cannot define a single structure that
303 will support both versions.
305 * Added const modifier to buffer parameter for some ODR/BER encoding
306 routines: ber_dectag, ber_declen, odp_more_chunks, completeBER,
307 completeWAIS, odr_dumpBER.
309 Fixed bug in client.c which caused a crash when a scanResponse didn't
310 contain positionOfTerm.
312 * Fixed inconsistency in the ScanResponse/ListEntries protocol. This
313 * will cause an error in a client if a non-YAZ target sends both a
314 * list of Scan entries and non-surrogate diagnostics.
316 Retrieval module enhancements. Tag sets may be typed in the reference
317 to it. From the .abs-file the "tagset" directive takes a third optional
318 integer type for the tag set referenced. From a .tag-file the "include"
319 directive takes a third optional type as well. The old "type" directive
320 in the tag set itself is still recognized but acts as the default type
323 Backend interface change. Individual Scan terms returned from bend_scan
324 may also be tagged as Surrogate Diagnostics. Refer to struct scan_entry
325 in include/backend.h.
327 Retrieval module enhancements. Multiple tag sets and attribute sets may
328 be specified in abstract syntax specs. Revised the error/warning for
329 logging messages reported by the retrieval module when reading the
332 Object Identifier system (oid_..) changed. The API is backwards
333 compatible but the oid-routines now allocates new OID's when needed.
334 Raw OID's may be specified in oid_getvalbyname.
336 YAZ now uses GNU configure to generate Makefile(s).
338 * Minor changes in some of the member names of DeleteResultSetRequest and
339 DeleteResultSetResponse. See include/proto.h.
341 * Changed some C definitions regarding EXPLAIN record syntax (prt-exp.h)
342 and added member 'languages' in TargetInfo (which was missing).
344 Changed the way attribute sets are handled in the retrieval
345 module. These are now cached, just like the abstract syntaxes
348 Changed YAZ so that it links with compiled ASN.1.
350 Added Explain-schema definitions and mapping routines. The following
351 Explain categories have been implemented: AttributeDetails,
352 AttributeSetInfo, DatabaseInfo, CategoryList and TargetInfo.
354 Fixed minor bug in Windows version of Server Library.
356 --- 1.4pl2+ 1998/4/17 (Released with Zebra)
358 Added Extended Services to server (backend.h). Thanks to Charles Woodfield.
360 Added EXTERNAL: UNIverse Resource Report (non-standard).
362 Implemened odr_enum and odr_set_of functions to handle ASN.1 types
363 ENUMERATED and SET OF.
365 * Added 'const' to some of the char pointer arguments for the
366 functions, data1_read_node, data1_getelementbytagname,
367 data1_insert_taggeddata, data1_getesetbyname, data1_getelementbyname,
370 Fixed bug in data1_insert_taggeddata - the last_child member of
371 parent wasn't initialised.
373 * Changed data1_read_record and data1_read_node so that the supplied
374 "SGML"-buffer is read-only. In particular the resulting data1 - tree
375 doesn't refer to any parts of the "SGML"-buffer.
377 Fixed bug in server library (Windows version of statserv_remove).
379 * Changed code so that it compiles as C++. The type definition
380 of Odr_fun which is a member of Odr_arm was changed. The result is,
381 that an explicit typecast is needed for the fun pointer when
382 using Odr_arm - as in:
383 {1, -1, -1, Z_IdAuthentication_idPass, (Odr_fun)z_IdPass},
385 Updated TagSet-G and -M definitions (tagsetm.tag and tagsetg.tag).
387 Implemented the new structured date and time definition as approved
388 by the ZIG. Added schemaId element to the specificTag in Espec-1
389 (also approved at the last ZIG). Thanks to RVDM.
391 Added some Object identifiers (RVDM).
393 Changed the Update Extended Service (RVDM).
395 Added command "refid" to client which specifies referenceId for
396 the following requests.
398 Implemented extended service handling for server. See ztest.c
399 for an example as well as backend.h. New handlers are registerd
402 * Changed interface for sort in server.
404 Added new members to statserv_options_block. It allows a server
405 to read options from another source than just the command line. Thanks
406 to Charles Woodfield.
408 * Changed definition of Z_Triple in file prt-grs.h - member boolean
409 renamed to zboolean. Some C++ compilers complained about the name.
411 Minor changes to gils.abs. Added index 's' (sort) on title
412 and date/time-last-modified.
416 Fixed bug in server library regarding inetd mode (-i). This bug
417 was introduced by release 1.4.
421 Added sort facility in client and backend server interface.
423 Fixed problem with dependencies in Makefile(s).
425 Fixed bugs for encoders/decoders of extended services and
428 Implemented sub-tree feature for schemas. Sub-trees are
429 referenced in *.abs-files. See explain.abs for an example
430 of the use of this feature.
432 Modified bib1.att; local attributes for ANY didn't include
433 ANY itself (only affects use of the retrieval module).
435 Fixed bug in plain SGML reader in function data1_read_node:
436 tags with prefix "var" was incorrectly interpreted as variants.
438 Added feature "sub-schemas" to enable references to - and definitions
439 of - group of elements.
441 * Removed member parent from type data1_element (in data1.h).
443 Implemented function odr_nullval() that returns the value of
446 * Removed member num_children from data1_node (in data1.h).
448 Made NT service interface part of the server library. The
449 function statserv_main uses the NT service when required and
450 calls the statserv_start / statserv_close routines.
452 Routine zget_SearchRequest and zget_PresentRequest fills
453 resultSetName/Id member with "default" instead of "Default".
455 Fixed memory leak in server. Request queue member wasn't freed.
457 Fixed nmem_exit so that memory is freed.
461 Revised the CCL parser utility to be thread safe.
463 Added function, oid_ent_to_oid, to replace the function
464 oid_getoidbyent, which is not thread safe.
466 * Added nmem_init and nmem_exit to initialize and release
467 NMEM resources. Function nmem_init should be called once in the
468 initial thread before NMEM/ODR is used. statserv.c and client.c
469 have been changed accordingly. The change was necessary to make
470 NMEM thread safe. The NMEM memory pool is shared amongst threads
471 in a process. Unix-based applications will still work fine without
474 Added NT Services interface for the the Z39.50 (statserv) Server.
475 Refer to the ztest.c source on the usage.
477 Windows 95/NT port using MSVC5.0. Project files are included in the
480 * Defined new 'global' handle for the retrieval (data1) system. The
481 new handled, data1_handle, describes the state of the data1 system.
482 This handle is passed as first argument to virtually all
483 data1 related routines. The functions data1_create and data1_destroy
484 creates and destroys a data1 handle respectively.
486 Added ODR encode stream member to all backend request structures
487 init, search, scan etc. This stream should be used to allocate all
488 memory used for the response when thread safe operation is needed.
490 Changed the comstack utility, cs_addstr, to be thread safe. The
491 returned hostname string returned by the function is now part the
494 Added comstack utility, cs_straddr, which replaces the tcpip_strtoaddr
495 function. The cs_straddr takes a COMSTACK handle as argument, so this
496 function must be used after cs_create and before bind/connect.
497 This function is thread safe.
499 Moved test server to 'ztest' directory - generic server code still
500 in 'server' directory.
502 Made prefix query (pquery.c) utility thread safe.
504 Added new function modifier YAZ_EXPORT to 'export' public DLL
505 functions when using windows (see include/yconfig.h).
507 Added definitions to the OID database (util/oid.c) (RVDM).
509 Added new BIB-1 diagnostic messages to the handler diagbib1_str.
511 Added call to ccl_rpn_delete in client program.
513 Added ODR argument to ccl_rpn_query and ccl_scan_query to provide
514 release of RPN structure.
516 Added support for C++, headers uses extern "C" for public definitions.
517 With input from RVDM.
519 In handling of SEQUENCE OF: Counter set to zero when SEQUENCE OF is absent.
520 Thanks to Ronald van der Meer (RVDM).
522 Added initializers (zget_ routines) for a number of PDUs. Thanks to RVDM.
524 Added support for private extensions to the OID database
525 (oid_setprivateoids()). Thanks to RVDM.
527 Added optional, physical ANY (key replication)
529 Fixed null-reference problem in GRS-1 output filter.
531 Proximity operator added to Prefix Query Format (PQF).
533 In test client command "base" accepts multiple databases.
535 Fixed bug in cs_close stack that caused trouble with WINSOCK.
539 Fixed tagging bug in ResourceReportResponse PDU encoder/decode.
541 Smallish bug-fixes in the new encoders/decoders (explain).
543 Bug fixed in DeleteRequest.
545 Fixed tagging bug of type 101 query in SearchRequest-Query PDU encoder/decoder.
547 Fixed tagging bug in ResourceReportResponse PDU encoder/decode.
549 Added SOIF syntax (using private OID for now) to retrieval module and client.
551 Added Update extended service.
553 Added SearchResult-1 additional info structure.
555 Added optional CCL (ISO8777) interpreter as separate module. Available
558 --- 1.2 1996/6/10 (1st anniversary release)
560 Added Summary record syntax. Lightly tested.
562 Added OPAC record syntax. Untested.
564 Added ResourceReport service encoders/decoders. Untested.
566 Fixed bug in z_Unit - wrong tagging on unitSystem.
568 Fixed bug in the DiagRecs decoder.
570 Added options for max PDU size and session timeout to frontend-server.
572 Added documentation of query-language parsers and other supporting utilities.
574 [frontend-server] Added Attribute set to the bend_scanrequest API.
576 [frontend-server] NextResultSetPosition was sometimes set incorrectly when
577 surrogate diagnostics were generated.
579 [retrieval] Allow multiple local values for attribute.
581 [retrieval] Allow multiple attributes per element in .abs files. index type.
583 [retrieval] Added Summary tagset, abstract syntax, and d1-node/ASN filter.
587 Minor changes, mostly specific to Zebra's requirements (retrieval)
591 Repaired bug in frontend server when running multiple listening
592 endpoints in dynamic mode.
594 z_External() now won't break if a known, ASN.1 value comes encapsulated
595 in an octet-string. The value will pass through unmodified in an Odr_oct.
597 Added a bit of code to the demo client to decode & display
598 ASN.1-structured records represented in the octet-aligned branch of
599 the EXTERNAL CHOICE. Thanks to CAS for prodding us to finally do this.
601 Added z_ext_getentbyref() to the ASN module. Doc updated.
603 * Completed the SCAN definition in the ASN module. This may break SCAN
604 code based on older YAZ-versions at compile-time. The fix is easy -
607 * Added 'displayTerm' and OtherInformation to the TermInfo structure
608 under the SCAN definition. Remember to initialize this, server-people.
610 Comstack should now support the WAIS protocol in TCP/IP mode. Note
611 that this does not extend to ODR and ASN.
613 Comstack allows insertion of established socket (primarily for
614 inetd-operation of servers). Doc updated.
616 Front-end server can now start from the inetd in TCP mode. Doc
623 Fixed small problem in SUTRS-filter. A newline was sometimes inserted before
624 the rank and record number.
626 Adjustments to the frontend server.
628 Fixed diagnostic BER dumper. It ignored the file argument.
632 Various changes to retrieval module.
634 Changed the union discriminators of the protocol files from enums to
635 ints paired with #defines.
637 *Changed oident.class to oident.oclass to avoid a reserved word in C++
640 *Changed operator in the RPN structure to 'roperator', again to avoid a
643 Fixed problems in Explain decoders/encoders.
647 Memory bug in log module fixed.
651 Occasional malloc() of 0 bytes fixed in d1_espec.c.
653 Bug in Explain DatabaseInfo module fixed.
655 Some '\r' snuck into one or two of the ret'l config tables. A curse on Windows.
659 The shift to v1.0 signals that we now consider the *core* functionality
660 of YAZ reasonably stable (the core being more or less equivalent to
661 Z39.50-1992). Some of the really nifty v3 stuff is still not heavily
662 tested (Explain not at all - though that will happen soonish).
664 Minor changes to code to support Windows port.
666 Various minor changes after we're getting to use GRS-1 & co. more.
668 Added Espec-1 format.
670 Added VisibleString field body type to GRS-1. It is illegal acc. to my copy
671 of the protocol and it cannot be selected when encoding (maps into 'string'
672 when decoding). Needed to talk to some servers.
674 Demo client can request simple element set names.
676 Added Diagnostic Format encoders/decoders.
678 Added simple Close handling to frontend server (no hooks for resource
679 reporting yet), and demonstration client.
681 Added cs_addrstr() command to COMSTACK to retrieve peer hostname/address.
685 Fixed bug in the frontend-server. The numberOfRecordsReturned field was
686 handled incorrectly when records were requested in the searchResponse. This
687 will only affect you if you use the frontend-server.
689 Added GRS-1 encoders/decoders to the service-level API. Lightly tested.
690 Test-client will ask for and print GRS1. Ztest will return dummy records
693 Added Explain encoders/decoders to the service-level API. Untested.
695 Added Extended Services: Item Order encoders and decoders to the Service-
696 level API. Untested. We could use a recent copy of the pertinent bits
697 of the ILL protocol to add those bits.
699 Added diagnostic format 1 encoders/decoders to the service-level API.
702 Moved pretty-printing of structure-wrappers ({..}) from odr_seq.c to
703 odr_cons.c, which causes a more correct output.
705 Fixed handling of searchRequest in frontend server. NextResultSetPosition
706 was always set to 0 when no records were requested in the searchRequest.
708 * Added better external-handling. This shouldn't harm old code that
709 *encodes* externals. It can break code that looks for a
710 'single-ASN1-type' representation, since those types that are known
711 are now decoded immediately. Look at the SUTRS sample code in
712 seshigh.c and client.c. Documentation updated.
714 Handling of structured records in bend_fetchresponse. Length -1 marks
715 structured record, type is deduced from format field.
718 Fairly quick maintenance release to add SUTRS support.
720 Fixed handling of SUTRS records in the demonstration client.
722 * Added format field to the bend_fetchrequest and bend_fetchresponce
723 structures of the backend API (frontend server). When the record is
724 returned, the value of the format field is mapped to an OID. The
725 value VAL_SUTRS will also cause a slightly different ASN.1 packaging
726 of the record. The special value VAL_NONE in the bend_request means
727 that no specific format was requested by the client. Documentation
728 updated accordingly. Test server (ztest) will return a fixed dummy
729 SUTRS record if your client requests SUTRS.
731 Documentation updated accordingly.
733 You can now set external libraries and RANLIB support in the top-level
737 First public release.