1 Sun Jan 13 17:11:26 EET 2008 Pekka Riikonen <priikone@silcnet.org>
3 * Added silc_buffer_memcmp and silc_buffer_tail. Fixed SilcBuffer
4 reallocation when reducing the buffer size. Affected file is
5 lib/silcutil/silcbuffer.h.
7 * Added SILC_STR_REPLACE. Removed SILC_STR_STRING_APPEND.
8 Fixed various SILC_STR_REGEX bugs. Affected files are
9 lib/silcutil/silcbuffmt.[ch] and silctypes.h.
11 * Added silc_subst. Regex matching and substitution with the
12 familiar Sed syntax. Affected files are
13 lib/silcutil/silcregex.[ch] and lib/silcutil/silcerrno.[ch].
15 Tue Jan 8 17:08:28 EET 2008 Pekka Riikonen <priikone@silcnet.org>
17 * Moved SILC protocol ID specific utility functions to SILC
18 core library from utility library. Affected files are
19 lib/silcutil/silcutil.[ch].
21 Tue Jan 8 09:41:57 EET 2008 Pekka Riikonen <priikone@silcnet.org>
23 * Fixed printable fingerprint bufferoverlfow, RedHat bug 372021.
24 Affected file is lib/silcutil/silcutil.c.
26 Sat Jan 5 20:19:28 EET 2008 Pekka Riikonen <priikone@silcnet.org>
28 * Added SILC_STR_DELETE buffer format macro. Added support for
29 deleting data after regex match with SILC_STR_REGEX. Affected
30 files are lib/silcutil/silcbuffmt.[ch].
32 * Handle regex anychar (.) with bounded repeat correctly.
33 Affected file is lib/silcutil/silcregex.c.
35 Sat Jan 5 18:00:06 EET 2008 Pekka Riikonen <priikone@silcnet.org>
37 * Added silc_buffer_equal to lib/silcutil/silcbuffer.h.
39 * Added SILC_STR_STRING and SILC_STR_STRING_APPEND buffer format
40 macros. Affected files are lib/silcutil/silcbuffmt.[ch].
42 * Added support for matching and appending with SILC_STR_REGEX
43 and SILC_STR_STRING_APPEND. Affected files are
44 lib/silcutil/silcbuffmt.[ch].
46 Thu Jan 3 18:37:42 EET 2008 Pekka Riikonen <priikone@silcnet.org>
48 * Added SilcStack support to silc_regex and silc_regex_buffer
49 calls. Affected files are lib/silcutil/silcregex.[ch].
51 Wed Jan 2 22:39:57 EET 2008 Pekka Riikonen <priikone@silcnet.org>
53 * Added silc_stack_[set|get]_global to set/get global per-thread
54 SilcStack. Affected files are lib/silcutil/silcstack.[ch].
56 * Imported new improved free regex implementation. Added (again)
57 support for SILC_REGEX_NOTBOL and SILC_REGEX_NOTEOLF flags.
58 Added also support for POSIX bounded repeat expression (a{n,m})
59 to make it more POSIX compliant. Added SilcStack support to
60 the regex too. Affected files are lib/silcutil/silcregex.[ch].
62 * Added silc_buffer_printf to lib/silcutil/silcbuffer.h.
64 * Changed silc_srealloc to allocate new memory block if reallocation
65 from stack fails, and to copy the old data to the new one.
66 Affected files are lib/silcutil/silcmemory.[ch].
68 Tue Jan 1 19:40:15 EET 2008 Pekka Riikonen <priikone@silcnet.org>
70 * Added SILC_REGEX_NOTBOL and SILC_REGEX_NOTEOL flags to
71 lib/silcutil/silcregex.[ch].
73 Tue Jan 1 18:00:47 EET 2008 Pekka Riikonen <priikone@silcnet.org>
75 * Added silc_regex and silc_regex_buffer, routines that provide
76 convenient use of regular expressions. Affected files
77 are lib/silcutil/silcregex.[ch]. Deprecated the
78 silc_string_regex_match. Affected files are
79 lib/silcutil/silcstrutil.[ch].
81 * Added SILC_STR_REGEX macro to SILC Buffer Format API. It
82 provides powerful regular expression matching within the
83 SilcBuffer. Combined with SILC Buffer Format API it can turn
84 the API into a Stream Editor (sed) and Awk like, providing
85 powerful ways to match and edit the buffer in myriad of ways.
86 The SILC_STR_REGEX can also mimic the behavior of sed (match
87 and edit line by line). Affected files are
88 lib/silcutil/silcbuffmt.[ch], silctypes.h.
90 Mon Dec 31 15:50:31 EET 2007 Pekka Riikonen <priikone@silcnet.org>
92 * Added SILC_STR_OFFSET_START and SILC_STR_OFFSET_END to
93 lib/silcutil/silcbuffmt.[ch].
95 Mon Dec 31 01:30:17 EET 2007 Pekka Riikonen <priikone@silcnet.org>
97 * Added SILC regular expression API to lib/silcutil/silcregex.[ch].
99 Sun Dec 30 14:35:33 EET 2007 Pekka Riikonen <priikone@silcnet.org>
101 * Implemented asynchronous events to SILC Scheduler. Added
102 silc_schedule_task_add_event, silc_schedule_event_connect,
103 silc_schedule_event_dissconnect, silc_schedule_task_del_event
104 and silc_schedule_event_signal. Affected files are
105 lib/silcutil/silcschedule.[ch], silcschedule_i.h.
107 * Added concept of child and parent scheduler to SILC Scheduler
108 API. silc_schedule_init now takes optional parent argument.
109 Each child scheduler is still independent, only the event tasks
110 are shared among parent and children. Affected files are
111 lib/silcutil/silcschedule.[ch].
113 * The SILC FSM real thread now adds the created SilcSchedule
114 as the thread's global scheduler. Affected file is
115 lib/silcutil/silcfsm.[ch].
117 * Moved generic string and data hashing and comparison functions
118 from lib/silcutil/silcutil.[ch] to lib/silcutil/silchashtable.[ch]
119 as they are usable by the hash table. Added case sensitive
120 and insensitive string hashing and comparison funtions.
121 Changed string and data hashing to use Bob Jenkin's one-at-a-time
124 * Moved SILC_PARAM_* types from silcbuffmt.h to silctypes.h
125 under a generic SilcParam type. Affected files are
126 lib/silcutil/silcbuffmt.[ch] and lib/silcutil/silctypes.h.
128 Wed Dec 26 13:10:30 EET 2007 Pekka Riikonen <priikone@silcnet.org>
130 * Added silc_schedule_[set|get]_global to
131 lib/silcutil/silcschedule.[ch].
133 * Changed many APIs to call silc_schedule_get_global if provided
134 scheduler argument is NULL.
136 Tue Dec 25 18:44:27 EET 2007 Pekka Riikonen <priikone@silcnet.org>
138 * silc_stack_alloc now automatically aligns the requested
139 stack size. Affected files are lib/silcutil/silcstack.[ch].
141 Tue Dec 25 13:53:07 EET 2007 Pekka Riikonen <priikone@silcnet.org>
143 * Added silc_getopt to lib/silcutil/silcgetopt.[ch].
145 Sat Dec 22 19:55:28 EET 2007 Pekka Riikonen <priikone@silcnet.org>
147 * Added SILC errno API to lib/silcutil/silcerrno.[ch]. Added
148 SilcResult, generic error code and return value type. Added
149 global silc_errno that returns last error in that thread.
151 * Deprecated SilcSocketStreamStatus, SilcResult replaces it.
152 Backwards support remains. Affected files are
153 lib/silcutil/silcsocketstream.[ch].
155 * Deprecated SilcNetStatus, SilcResult replaces it. Backwards
156 support remains. Affected files are lib/silcutil/silcnet.[ch].
158 * Added errno setting to almost all Runtime Tooolkit routines
161 Sun Dec 16 16:18:04 EET 2007 Pekka Riikonen <priikone@silcnet.org>
163 * Added SILC Bit Operations API to lib/silcutil/silcbitops.[ch].
165 Sat Dec 15 19:59:53 EET 2007 Pekka Riikonen <priikone@silcnet.org>
167 * Added SILC Tls API for Thread-local storage in
168 lib/silcutil/silcthread.[ch]. Added all platform specific
169 implementations. Added SilcTls structure to
170 lib/silcutil/silcthread_i.h that is now in all threads' Tls.
172 Thu Dec 13 17:37:21 EET 2007 Pekka Riikonen <priikone@silcnet.org>
174 * Clear the locked flag before unlocking mutex, not after.
175 Affected files are lib/silcutil/unix/silcunixthread.c and
176 lib/silcutil/symbian/silcsymbianthread.c.
178 * Fixed thread pool locking dealing with thread stopping to
179 prevent deadlocks and crashes. Affected file is
180 lib/silcutil/silcthread.c.
182 Tue Nov 6 17:09:42 EET 2007 Pekka Riikonen <priikone@silcnet.org>
184 * Added '%@' formatting to silc_snprintf and variants. It
185 can be used to render data and structures. Affected files
186 are lib/silcutil/silcsnprintf.[ch].
188 Sat Oct 27 18:12:40 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
190 * Added silc_net_tcp_create_listener2. Affected files are
191 lib/silcutil/silcnet.h and platform specific implementation.
193 Sat Sep 1 12:09:32 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
195 * Rewrote parts of the SILC Atomic API to not use volatile
196 members in structures but to handle the memory accesses
197 volatily, the right way to do it. Affected file is
198 lib/silcutil/silcatomic.h.
200 * Added silc_timer_tick and silc_timer_synchronize functions
201 to SILC Timer API. Affected files are
202 lib/silcutil/silctimer.[ch] and silctimer_i.h.
204 * Use clock_gettime in place of gettimeofday, if it is
205 available. Affected files are configure.ad and
206 lib/silcutil/unix/silcunixutil.c.
208 * Added silc_offsetof, silc_likely and silc_unlikely to public
209 API. Added silc_attribute compiler specific definition.
210 Affected file is lib/silcutil/silctypes.h.
212 * Added silc_prefetch and silc_prefetch_block functions that
213 provide routines for prefetching data to CPU cache. Affected
214 file is lib/silcutil/silctypes.h.
216 * Added --with-alignment for specifying default memory alignment
217 used in the compiled code. Currently only SilcStack respects
218 this value. Affected files are lib/configure.ad,
219 lib/silcutil/silcstack_i.h and includes/silc.h.in.
221 Tue Aug 7 21:00:00 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
223 * Fixed alignment issues on 64-bit CPUs. Affected files are
224 lib/silcutil/silcschedule.c and unix/silcunixschedule.c.
226 Sat Aug 4 19:09:14 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
228 * Added assembler optimized versions of SILC_[GET|PUT]XX_MSB
229 macros, and SILC_SWAB_XX macros. Added new functions
230 silc_rol, silc_ror, silc_rol64 and silc_ror64, all of which
231 have assembler optimizations also. Affected file is
232 lib/silcutil/silctypes.h.
234 Thu Jul 26 18:13:59 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
236 * Changed thread pool call queues thread specific and changed
237 queues to be consumed in last-in-first-out order. These
238 are optimizations to the thread pool. Affected file is
239 lib/silcutil/silcthread.c.
241 Wed Jul 25 19:32:41 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
243 * Added silc_mime_assembler_purge to lib/silcutil/silcmime.[ch]
244 to purge unfinished fragments from MIME assembler.
246 Sat Jul 21 14:47:28 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
248 * Added silc_data2hex and silc_hex2data to
249 lib/silcutil/silcutil.[ch].
251 Thu Jul 19 17:07:02 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
253 * Added silc_buffer_strchr to lib/silcutil/silcbuffer.h.
255 Tue Jul 17 20:10:41 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
257 * Added silc_hexdump to lib/silcutil/silcutil.[ch].
259 Fri Jul 13 23:01:45 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
261 * Added SILC_GET32_X_MSB macro to lib/silcutil/silctypes.h.
263 Wed Jul 11 17:10:11 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
265 * Added SILC Timer API to lib/silcutil/silctimer.[ch],
266 silctimer_i.h, tests/test_silctimer.c.
268 Tue Jul 10 20:02:04 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
270 * Added queue entry free list to thread pool instead of
271 allocating new entry everytime new entry is needed. Affected
272 file is lib/silcutil/silcthread.c.
274 Mon Jul 9 20:21:13 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
276 * Changed thread pool completion callback to SilcTaskCallback so
277 that it can be given directly to destination scheduler.
278 Affected files are lib/silcutil/silcthread.[ch].
280 Sun Jul 8 20:20:22 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
282 * Moved Base64 routines to lib/silcutil/silcbase64.[ch]. Added
283 SilcStack support to the API.
285 * Inherit the lock from parent in SilcStack child. If child
286 doesn't find stack blocks, check from parent. Added
287 silc_stack_purge. Affected file is lib/silcutil/silcstack.c.
289 Wed Jul 4 20:20:05 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
291 * Unified the SILC_STR_FUNC callback. Affected files are
292 lib/silcutil/silcbuffmt.[ch].
294 * Added SilcStack support to SILC File Util API. Affected files
295 are lib/silcutil/silcfileutil.[ch].
297 * Added SilcStack support to SILC FD Stream API. Affected files
298 are lib/silcutil/silcfdstream.[ch].
300 * Added SilcStack support to SILC Scheduler API. The scheduler
301 now creates stack always. It can be retrieved by
302 silc_schedule_get_stack. Affected files are
303 lib/silcutil/silcschedule.[ch], silcschedule_i.h.
305 * Added SilcStack child creation and use multi-thread support.
306 Added OOM handler, silc_stack_set_oom_handler. Affected
307 files are lib/silcutil/silcstack.[ch].
309 Tue Jul 3 22:45:56 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
311 * Added concept of child stacks to SilcStack, allowing to create
312 true memory pools using SilcStack. It is now possible to
313 create childs from the parent, without consuming the parent's
314 memory. The child's memory is returned back to parent when
315 it is freed. Affected files are lib/silcutil/silcstack.[ch],
318 Tue Jul 3 18:17:54 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
320 * Added SILC DLL API for loading and using shared objects and
321 DLLs. Affected files are lib/silcutil/sildll.[ch]. Added
322 also test program lib/silcutil/tests/test_silcdll.c.
324 * Added SILC Environment manipulation API to
325 lib/silcutil/silcenv.[ch] and test program to
326 lib/silcutil/tests/test_silcenv.c.
328 * Renamed silc_hash_table_replace to silc_hash_table_set.
329 Added SilcStack support to SilcHashTable. Affected files are
330 lib/silcutil/silchashtable.[ch].
332 * Added SilcStack support to SilcDList. Added new function
333 silc_dlist_sinit. Affected file is lib/silcutil/silcdlist.h.
335 Mon Jul 2 21:07:34 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
337 * Removed unaligned memory allocation from SilcStack. Moved
338 silc_stack_malloc and silc_stack_realloc to public API from
339 private API. Added silc_stack_[set|get]_alignment that is
340 used to get/set memory alignment with SilcStack. Affected
341 files are lib/silcutil/silcstack.[ch], silcstack_i.h.
343 * Added silc_sfree to lib/silcutil/silcmemory.[ch].
345 * Removed silc_smalloc_ua and silc_srealloc_ua. Affected files
346 are lib/silcutil/silcmemory.[ch].
348 Mon Jul 2 17:13:51 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
350 * Added SILC Thread Pool API to lib/silcutil/silcthread.[ch],
351 and test program in lib/silcutil/tests/test_silcthread.c.
353 -----------------------------------------------------------------------------
355 For older changes please see the CHANGES file from the CVS tree.