Iksemel

* version bump to 1.1

2003-06-26 Gurer
* ikstack.c: reallocation bug in iks_stack_strcat() fixed.
* ikstack.c: iks_stack_strcat() and iks_stack_strcatv() now returns
a non-zero value if there isn't enough memory.
* iks.c: new functions: iks_next_tag(), iks_prev_tag(), iks_first_tag().
* iks.c: new function: iks_find_with_attrib().

2003-06-19 Gurer
* stream.c: new function iks_connect_fd ().
* stream.c: iks_send_header () is modified.

2003-06-17 Gurer
* sax.c: tags without attributes which contain whitespace before '>'
parsed correctly.

2003-06-16 Gurer
* stream.c: node isn't deleted automatically after hook anymore.
* iksroster.c: upload is working.

2003-06-15 Gurer
* tools/iksroster.c: new goodie. backups your jabber roster.
* iks.c: iks_insert_attrib() can be used for modifying and deleting attributes.
* stream.c: return value of the stream hook is actually used.

2003-06-13 Gurer
* iksemel.texi: more text.
* iksemel.h: iksFilterHook now returns 'int' instead of 'enum iksfilterret'.

2003-06-12 Gurer
* iksemel.h: iksStreamHook's return type is changed 'enum ikserror' to int.
type is changed 'enum iksnodetype' to int.
* iksemel.texi: more text.

2003-06-09 Gurer
* doc/iksemel.texi: restructured.
* iksemel.h: 'enum ikstagtype' type is changed to 'int' in iksTagHook.
'enum ikserror' changed to 'int' in iksTagHook, iksCDataHook, iks_parse().
'enum iksfileerror' changed to 'int' in iks_load() and iks_save().
'enum iksneterror' changed to 'int' in stream.c functions.
common error values removed from iksfileerror and iksneterror.
* dom.c: iks_load() checks the return value of iks_parse() now.

2003-06-02 Gurer
* filter.c: rules now has priority:
id > from = from_partial > ns > subtype > type

2003-05-29 Gurer
* jabber.c: fixes and API cleanup:
iks_id_new() now sets id->partial field.
pak->to field removed.
'to' argument added to iks_make_s10n()
'type' and 'to' arguments removed from iks_make_pres()
const keyword added to prototypes.
* filter.c: TO rule removed, FROM_PARTIAL rule added.

2003-05-26 Gurer
* sax.c: new function iks_nr_lines(), returns how much lines parsed.
* ikslint.c: document's line number is displayed in errors. some cleanup.

2003-05-26 Gurer
* sax.c: a bug in C_TAG context is found and fixed.

2003-05-24 Gurer
* sax.c: saga continues:
UTF8 validity checks added. You can't feed famous 0xC0 0x80 anymore.
<![CDATA[ ... ]]> sections are recognized.
* tst-sax.c: related tests added as usual.

2003-05-23 Gurer
* tools/ikslint.c: new goodie, checks xml files for well-formedness.
* sax.c: Attribute values can contain ' or " if they are quoted within
the other quote character.

2003-05-23 Gurer
* tst-sax.c: framework and tests for badly formed xml.
* sax.c: more cleanup, and well-formedness checks:
iks_parse() argument for xml data is now const char*.
0xFF, 0xFE and 0x00 bytes are invalid utf8.
Close tags have no attributes.
Single tags must end with '/>'.

2003-05-22 Gurer
* sax.c: some cleanup.
* sax.c: iks_get_udata() renamed to iks_user_data()
* sax.c: new function iks_nr_bytes(), returns how much bytes parsed.
* tst-sax.c, tst-dom.c: uses iks_nr_bytes() when reporting bugs.

2003-05-22 Gurer
* iks.c: iks_string() was printing siblings of the toplevel tag. fixed.
thanks David Yitzchak Cohen for reporting.
* HACKING: URLs of related standart documents added.
* tst-filter.c: new framework.
* tst-dom.c: new framework and tests.

2003-05-20 Gurer
* sax.c: '>' is valid and '--' is invalid inside the comments.

2003-05-17 Gurer
* HACKING: explanation of iksemel's design goals added.
* sax.c: parser now ignores PIs, markup and comments.
* dom.c, stream.c: PI checks removed.

2003-05-16 Gurer
* sax.c: several fixes.
* tst-sax.c: attribute checks and more tests.

2003-05-16 Gurer
* tst-sax.c: improved framework and more tests.
* finetune.h: DEFAULT_DOM_CHUNK_SIZE, DEFAULT_STREAM_CHUNK_SIZE
* stream.c, dom.c: now uses chunk size values from finetune.h

2003-05-07 Gurer
* complete redesign here.

2002-01-16 Evan Prodromou <mr.badpigdog.org>
* test/testiks.c: removed buggy unit test for previous entry,
since I couldn't figure out why it segfaulted. Will investigate
and fix later.

2002-01-07 Evan Prodromou <mr.badpigdog.org>
* core.c: fixed off-by-one bug with reallocation of attributes.
* test/testiks.c: added test for above bug.

2002-12-20 Evan Prodromou <mr.badpigdog.org>
* COPYING: New version of the LGPL.
* INSTALL: New FSF install info. Both of these were updated by autoreconf.

2002-12-12 Evan Prodromou <mr.badpigdog.org>
* include/iksemel.h: added id to Jabber packets.
* src/jabber.c: get ID in Jabber packets.

2002-12-9 Evan Prodromou <mr.badpigdog.org>
* doc/ROADMAP: added this file.

2002-11-28 Evan Prodromou <mr.badpigdog.org>
* io.c: broke out stream initialization to its own function, in
anticipation of supporting other kinds of streams.
* iksemel.h: added new stream function.

2002-11-15 Evan Prodromou <mr.badpigdog.org>
* configure.in: added check to see if you want to build with dmalloc.
* parser.c: make Jabber parsers use pool memory. Also, make Jabber
parser delete packets after posting them to callback function.
* convert.c: made converter used pool memory.
* iks.c: fixed iks constructor/destructor so they mark pool owner
and only delete the pool if the iks is the owner.
* sha.c: changed sha objects to use pool memory.

2002-11-07 Evan Prodromou <mr.badpigdog.org>

* ikspool.c: added ALIGN_ON, ALIGNED(), *_OFFSET macros.
Try to make sure that all pointer math is done with
aligned (val % ALIGN_ON == 0) values.
Fixed bug in _realloc() where incoming size wasn't
checked for alignment, size.
* testpool.c: added tests for absurdly small values
of page size, alloc size, realloc size.

2002-11-06 Evan Prodromou <mr.badpigdog.org>

* iksemel.h: added IKS_NS_XROSTER, for jabber:x:roster NS.

2002-11-06 Evan Prodromou <mr.badpigdog.org>

* core.c: changed iks_parse to use realloc instead of
malloc, copy, free.

2002-11-04 Evan Prodromou <mr.badpigdog.org>

* ikspool.c: For iks_pool_realloc, made it call _alloc if the
passed-in pointer is NULL. This is the way realloc() works.
* testpool.c: added a test for the above condition.

2002-11-04 Evan Prodromou <mr.badpigdog.org>

* ikspool.c: Added some comments.

2002-11-03 Evan Prodromou <mr.badpigdog.org>

* iksid.c: changed contract for iks_id_new, iks_id_set: const char *
instead of char *.
* iksemel.h: changed prototypes for iks_id_new, iks_id_set.

2002-11-03 Evan Prodromou <mr.badpigdog.org>

* iksid.c: fixed bug in iks_id_set causing segfault if field was
previously NULL.
* testid.c: added tests to check for above bug.
* test/.cvsignore: Ignore testpool and testid.

2002-11-03 Evan Prodromou <mr.badpigdog.org>

* iksid.c: fixed bug in iks_id_new with partial (no resource) IDs.
* testid.c: added tests to check for above bug.

2002-11-03 Evan Prodromou <mr.badpigdog.org>

* iksid.c: moved iksid functions to this file from jabber.c.
added new function, iks_id_delete, to delete an iksid.
implemented iks_id_set.
made iks_id_new use iks_pool_set_owner if it creates a pool.
changed iks_id_new so it doesn't write on src.
* iksemel.h: added prototype for iks_id_delete.
* testid.c: created basic unit tests for iksid.

2002-11-02 Evan Prodromou <mr.badpigdog.org>

* Added the beginnings of unit tests for memory allocation.
More needed.

2002-11-02 Evan Prodromou <mr.badpigdog.org>

* ikspool.c: added new best-fit memory allocation functions.
* utility.c: removed old memory-allocation functions.
* iksemel.h: added new memory allocation functions:
iks_pool_owner
iks_pool_set_owner
iks_pool_realloc
iks_pool_calloc
iks_pool_free
redefined ikspool structure for hiding.

2001-06-08 Gurer <palpajabber.org>

* core.c: xml unescaping.

2001-06-07 Gurer <palpajabber.org>

* convert.c: small bugfix in iks_conv_new()

2001-05-25 Gurer <palpajabber.org>

* configure.in: now checks gcc before adding -Wall to CFLAGS
* io.c: iks_recv() and iks_load() fixes.

2001-05-24 Gurer <palpajabber.org>

* configure.in: more checks.
* include/common.h: deals with including right files depending on
configure checks, source files include this.

2001-05-22 Gurer <palpajabber.org>

* jabber.c: iks_id_printx() added
new packet type IKS_PAK_ERROR for <stream:error>
* sha.c: iks_sha_delete() added
* configure.in, parser.c: optional expat support

2001-05-21 Gurer <palpajabber.org>

* parser.c: restructured. now parsers are allocated via iks_sax_new
* core.c: actual parser is moved to here
* convert.c: charset conversion stuff moved to here
* utility.c: alignment bug of iks_pool_alloc fixed

2001-04-10 Gurer <palpajabber.org>

* utility.c: charset convertion functions now use a static buffer and
require string length argument

2001-03-19 Gurer <palpajabber.org>

* utility.c: iks_conv_from/to renamed to iks_conv_utf8/locale
iconv fixes

2001-03-17 Gurer <palpajabber.org>

* utility.c: iks_conv_from/to() fixes
* doc/: a bit more documentation

2001-03-15 Gurer <palpajabber.org>

* jabber.c: iks_packet() uses the namespace of first child in IQ packets
instead of looking for a <query> tag.
* utility.c: iks_conv_ functions for utf8<->locale convertions

2001-03-13 Fabien Ninoles <fabiendebian.org>

* autogen.sh: Well, autoconf are better run into the src directory, indeed.
* configure.in: Add iconv check, ripped from gabber.
* src/Makefile.am: Oops! include dir is in srcdir!

2001-03-12 Gurer <palpajabber.org>

* doc/ : new files, basic structure for documentation

2001-03-09 Fabien Ninoles <fabiendebian.org>

* utility.c: Correction to the unescape routine... which do some
mess around with indexes.
* parser.c: Unescape CDATA et attrib value before inserting them.
* autogen.sh: Enable running it from a build directory.

2000-03-07 Gurer <palpajabber.org>

* iks.c: iks_string() now works correctly with a NULL ikspool argument
* io.c: return code check of fputs in iks_save() is corrected
* doc: new directory
* doc/main.texi: started documenting the library API in Texinfo format

2000-03-05 Gurer <palpajabber.org>

* iksemel.h: IKS_NS_ macros synced with latest jabber server
* parser.c: attribute buffer grow bug fixed
* iks.c: iks_hide() implemented

2000-02-01 Gurer <palpajabber.org>

* parser.c: attribute pointers bug fixed
* testiks.c: new test for parser

2000-01-30 Gurer <palpajabber.org>

* configure.in, makefile.am, test/makefile.am: make check target works now
* testiks.c: new tests for string and xml node functions

2000-01-28 Gurer <palpajabber.org>

* test: new directory
* test/testiks.c: a simple program for self testing
* makefile.am, src/makefile.am: fixes for make dist

2000-01-25 Gurer <palpajabber.org>

* sha.c: sha1 implementation
* jabber.c: iks_make_auth() now supports digest auth

2000-01-16 Gurer <palpajabber.org>

* io.c: iks_load() implemented

2000-12-20 Gurer <palpajabber.org>

* initial commit.

* First release.


2024-08-12 Zaryob
* uchar.h independent utf-8 decoding.

2020-06-12 Zaryob
* All building structure chaned with meson build tools.

2019-10-08 Zaryob

* The Developments that I used for my own project and made to the piksemel
version which was distributed in the past by TUBITAK/Pardus, now I am also
making the main branch.
- Python3 support have been added:
- Because of the complexity of iksemel and huge changes between python3
and python2 c-api is caused to create an incompatible port to versions
older than 3.2

2016-12-02 Zaryob
* Initial commit

2011-10-18 Gurer
* python/: Python bindings and test scripts

2011-10-10 Gurer
* iks.c: iks_string() returns nul terminated strings for cdata nodes

2011-10-07 Gurer
* sax.c: Fix handling of ending ]] sequences in CDATA sections
bug report and patch by oscarvdbosch
* tst-sax.c: Test coverage for fixed bug

2011-10-06 Gurer
* configure.ac: without-openssl and without-gnutls options added

2011-10-06 Gurer
* configure.ac: Check openssl, it is preferred over gnutls
* tls-openssl.c: TLS backend for the openssl library

2011-10-05 Gurer
* md5.c: Fix padding for multiples of 64 bytes
* tst-md5.c: Test coverage for fixed bug

2009-08-30 Gurer
* configure.ac: use pkgconfig for checking gnutls
* INSTALL: updated by the autoreconf call
* README: gnutls dependency is mentioned

2009-08-07 Gurer
* tls-gnutls.c: support timeout value in tls_recv

2009-08-06 Gurer
* iksemel.h: new ikstls structure and definitions
* tls-gnutls.c: new file, GNUTLS implemantation moved here
* stream.c: TLS code is abstracted with new TLS interface

2009-07-25 Gurer
* version bump to 1.5 after the release

2009-07-22 Gurer
* io-posix.c: send/recv now handles EAGAIN/EINTR.

2009-07-21 Gurer
* tst-md5.c: MD5 test improved with examples from RFC1321
* iksroster.c: Plain text auth option patch from issue tracker.

2009-07-20 Gurer
* tst-sax.c: Fix a va_arg bug with 64bit platforms.

2009-07-18 Gurer
* sax.c: Fix attribute array out-of-bounds condition.
* iksperf.c: Fix a warning, and use size_t instead of int.

2009-07-04 Gurer
* md5.c: use iks_malloc/free like everywhere else.
(reported by Vinay Deshpande)
* stream.c: don't leak locally processed challenge node.

2009-04-02 Gurer
* sax.c: utf8 validation bug is fixed. Some valid utf8
sequences were not allowed before. Security check is moved
after sequence end point, so position of IKS_BADXML errors
are changed.
* tst-sax.c: test case for validation bug added.

2009-03-31 Gurer
* Patch by Timothy Lee:
sax.c: Whitespace between "attr, =, value" is valid now.
tst-sax.c: I also added a simple test for that.

2007-08-10 Gurer
* version bump to 1.4 after the release

2007-08-02 Gurer
* tst-iks.c: test for new append/prepend functions added.

2007-08-01 Gurer
* Patch from Benjamin Bennett:
base64.c: fix padding
* sha.c: 64bit fix (long -> int)
* iks.c: new funcs: iks_append, iks_prepend
iks_append_cdata, iks_prepend_cdata
* stream.c: iks_sasl_challenge split into smaller functions
This change also fixes some possible leaks which are detected
by Coverity Inc's excellent Prevent product.

2006-05-19 Gurer
* dom.c: fixed (size % FILE_IO_BUFFER_SIZE) problem in iks_load()

2005-08-29 Gurer
* Patch from Jakob Schroter:
iksemel.texi: small documentation update
* Patch from Darrell Karbott:
sax.c: use fixed instead of floating point (for arm)
mark static const data properly
explicit char* uchar* casts

2004-08-14 Gurer
* version bump to 1.3
* patch from Roland Hedberg
io-posix.c: io_connect now tries all addrinfo values.

2004-08-05 Gurer
* iksemel.h: ikstransport cosmetic cleanup.
* iksemel.texi: mingw notice added.

2004-07-30 Gurer
* iksemel.h: get_fd and connect_fd is removed from ikstransport api.
ikstransport structure now has an abi_version field.
new IKS_TRANSPORT_V1 macro defined for using in abi_version.
* io-posix.c: modified for new ikstransport scheme.
* stream.c: iks_connect_fd and iks_fd now works directly.

2004-07-30 Gurer
* sax.c: bug in parser's utf8 checker fixed.

2004-07-28 Gurer
* stream.c: buffer size corrected in iks_send_header.

2004-07-26 Gurer
* iksroster.c: "iksroster" resource is default, if not given by user.
* stream.c: iks_start_tls() cosmetic cleanup.

2004-07-23 Gurer
* iks.c: ikstack value of attribute nodes wasnt set correctly. fixed.

2004-07-21 Gurer
* patch from Benoit Laniel
configure.ac: objdump check for cross compiling
iksroster.c, perf.c, io-unix.c: WIN32 is changed to _WIN32

2004-07-19 Gurer
* iks.c: iks_child() verifies that node is a tag before accessing
children field in struct.

2004-07-13 Gurer
* stream.c: if no realm is provided in sasl, server name is used

2004-06-14 Gurer
* iksemel.texi: sasl&tls funcs documented a bit.

2004-06-14 Gurer
* patch from Darrell Karbott
iksemel.h: async events are passed as a struct
ikstransport struct is defined as const
server_name is passed to the iksTConnectAsync
additional network error codes
stream.c: iks_recv() checks if iks_disconnect called during parsing

2004-05-22 Gurer
* iks.c: iks_cdata() returns value for attributes
* sax.c: utf8 stack_pos fix

2004-05-19 Gurer
* io-posix.c: now compiles without getaddrinfo()

2004-05-05 Gurer
* sax.c: iks_parser_stack() added, returns the ikstack of an iksparser
* stream.c: ikstranport api is now passing iksparser instead of ikstack
to the connect functions.

2004-05-05 Gurer
* stream.c: patch from Rafal Piotrowski
iks_sasl_challenge() cleanup

2004-05-01 Gurer
* iksroster.c: sasl auth finally works.

2004-04-30 Gurer
* iksroster.c: cleanup.

2004-04-30 Gurer
* Another patch from Rafal Piotrowski
tst-md5.c: test code for md5.c functions, and new utils:
iks_make_resource_bind(), iks_make_session(), iks_stream_features()
* iksemel.h: iks_auth_sasl renamed to iks_start_sasl
IKS_AUTH_SASL_PLAIN renamed to IKS_SASL_PLAIN
IKS_AUTH_SASL_DIGEST_MD5 renamed to IKS_SASL_DIGEST_MD5

2004-04-29 Gurer
* Patch from Rafal Piotrowski applied
md5 and base64 api, and sasl auth support!
* iksroster.c: --sasl option added.

2004-04-27 Gurer
* io-unix.c: renamed to io-posix.c, it runs on windows with mingw
so less confusion this way.
* stream.c: warnings cleaned up, iks_connect_async_with finished.

2004-04-26 Gurer
* iksemel.h: new error code IKS_NET_TLSFAIL
* stream.c: tls code cleaned up.
* configure.ac: new option --disable-default-io
you can use it to disable compiling of io-unix.c if you dont need
it and want to use your own socket code.

2004-04-13 Gurer
* iksemel.h: new error code IKS_NET_NOTSUPP
* stream.c: not supported error code is supported now :)
* sha.c: free() is replaced with iks_free()

2004-04-10 Gurer
* stream.c: saga continues, tls is working on ikstransport.
* iksroster.c: --log option for turning on xml debug output.

2004-04-10 Gurer
* stream.c: second part:
it is using iks_default_transport (provided by io-unix.c) now.
all network code is removed.
iks_connect_with() allows you to use your own transport code.
(note: testing needed and async api is not fully implemented yet)

2004-04-10 Gurer
* iksemel.h: first part of the long expected socket abstraction.
many thanks to Darrell Karbott for ideas and a sample implementation.
* io-unix.c: new file, transport code for unix sockets.

2004-03-22 Gurer
* dom.c: iks_load() now frees the resources if iks_parse returns error.

2004-03-19 Gurer
* stream.c: iks_is_secure() added, checks that if a stream is secured.
* iksroster.c: cleanup a bit.

2004-03-18 Gurer
* iksroster.c, stream.c: secure connection works, but api isn't
stablized yet, and some cleanup needed.

2004-03-08 Gurer
* iksroster.c: new option for secure connection, needs testing.

2004-03-01 Gurer
* sax.c: second part, IKS_NOMEM conditions are checked properly.

2004-02-29 Gurer
* iksemel.h: stddef.h is included to get size_t for C apps.
* sax.c: first part of the memory usage optimization.

2004-02-27 Gurer
* iksemel.h: cstddef is included for C++ apps to provide size_t type.

2004-02-25 Gurer
* src/sha.c: iks_sha_print() uses lowercase hex numbers now.

2004-02-10 Gurer
* src/iks.c: Tag, cdata and attribute structures have different sizes now.
Saves 8 bytes per tag, 20 bytes per cdata/attrib on 32 bit archs.

2004-02-10 Gurer
* src/ikstack.c: iks_stack_stats is dead, long live iks_stack_stat.
* tools/iksperf.c: dom test now iks_delete()s the parsed tree
and even measures the freeing time.

2004-02-07 Gurer
* src/ikstack.c: iks_stack_stats returns total values.

2004-02-06 Gurer
* src/ikstack.c: new stack implementation, all callers changed too.

2004-02-03 Gurer
* test/tst-ikstack.c: tst-ikstack-str.c moved here.
* test/tst-ikstack.c: alignment test added.
* src/ikstack.c: iks_stack_alloc() always returns aligned memory.
* src/ikstack.c: patch from Ilkka Lyytinen:
iks_stack_strecat alignment fix.

2003-10-16 Gurer
* src/iks.c: escape_size off by one bug in iks_string() is fixed.
* src/dom.c: iks_load and iks_save uses (const char *) for filename now.

2003-10-09 Gurer
* src/Makefile.am: --no-undefined changed to -no-undefined
* stream.c: data->current is NULLed *before* calling the hook,
so you can keep the node in memory when you are returning
an error from your hook.
* tools/perf.c: GetTickCount is used instead of gettimeofday on Windows.

2003-10-08 Gurer
* dom.c: iks_save is not using unnecessary object stack.
* A great patch from Benoit Laniel <nelspgroupe.net> applied.
This allows iksemel to be compiled on Windows with MinGW.
Detailed changes:
* configure.ac: check for st_blksize in stat structure (which is
missing in Windows). Check for libwsock32, the Windows socket library.
The check is only done when compiling for a MinGW host to avoid
problems when having Wine libraries.
* src/Makefile.am: add -no-undefined to libiksmel_la_LDFLAGS to enable
DLL compilation on Windows.
* src/stream.c: include winsock.h and do not include posix socket
headers on Windows. Use closesocket instead of close on Windows.
Check socket errors with '== -1' instead of '< 0'.
* tools/ikslint.c: conditional use of st_blksize.
* tools/iksroster.c: add Winsock initialization and cleanup code
(needed to use sockets on Windows).

2003-10-05 Gurer
* utility.c: iks_set_mem_funcs() added.
* iksperf.c: --memdbg option added.
* tools/perf.c: mallinfo stuff removed.

2003-09-15 Gurer
* version bump to 1.2
* stream.c: iks_start_tls() added with the help of gnutls library.

2003-09-11 Gurer
* stream.c: iks_connect_via() added. it can send a different name to the
connected server. useful for connecting the server via a ssh tunnel.
suggestion and patch by Wolf Bergenheim.

2003-09-09 Gurer
* stream.c: network buffer is allocated inside the stack at the first
connect call, and not free()d with reset.

2003-09-08 Gurer
* sax.c: iks_parser_reset() no longer free()s allocated buffers.
it also calls the delete hook of the extending parser.
* dom.c: reset zeroes internal state.
* stream.c: resetting the parser is now equal to iks_disconnect ()

2003-09-07 Gurer
* sax.c: malloc()s changed with iks_malloc()
attr buffer is not freed after each tag. minor speedup.

2003-09-05 Gurer
* ikslint.c: tag histogram is per file now instead of global.

2003-09-04 Gurer
* iksemel.texi: resource links moved to here from HACKING.
* utility.c: iks_malloc(), iks_free() wrappers added.
all malloc() and free() calls are changed with them.

2003-09-03 Gurer
* ikslint.c: can display tag usage histogram now.

2003-09-03 Gurer
* ikslint.c: benchmark options removed. reading from stdin supported.
reports tag mismatchs.
* dom.c: iks_tree() added. converts a string into a tree.
* iksemel.texi: iks_tree, iks_set_size_hint, iks_copy documented.

2003-09-03 Gurer
* iks.c: iks_string() now malloc()s memory if no stack is given.
it also runs *very* fast now.

2003-09-02 Gurer
* iksperf.c: errors are redirected to stderr again.
tree serialization test added.

2003-08-31 Gurer
* dom.c: default chunk size is increased. iks_set_size_hint()
function added. you can give an approximate size for the
file, and a better chunk size is selected for memory allocations.
greatly speeds up dom parser.
* iksperf.c: dom test uses iks_set_size_hint(). small fixes.
* iksperf.c: sha1 test.

2003-08-31 Gurer
* tools/iksperf.c: new tool for speed/memory usage testing.
* iksemel.texi: a new chapter about iksemel development added.

2003-08-23 Gurer
* doc/iksemel.texi: document license changed to GPL from GNU Free
Documentation License.
* ikstack.c: iks_stack_strecat() added.
* iks.c: iks_insert_cdata() modified to use iks_stack_strecat().
this greatly reduces memory usage when data is parsed in very small
chunks or cdata sections contains lots of escaped characters.

2003-07-29 Gurer
* iksemel.h: iks_connect_tcp(), iks_send_stream() and
iks_send_raw() now take const arguments.
* iks.c: iks_root() added.
* iks.c: iks_string() works on cdata nodes.

2003-07-20 Gurer
* iks.c: iks_copy() bug is fixed.

2003-07-15 Gurer
* dom.c: whitespace outside of markup won't added to the tree.
* stream.c: iks_connect_fd correctly sets SF_FOREIGN flag.
* src/Makefile.am: libtool revision bump, forgot that while doing 1.1 bump.
* iks.c: new iks_copy() and iks_copy_within() functions.

2003-06-29 Gurer