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Commit | Line | Data |
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845cbcce VJ |
1 | 2.0rc2 -- 2014-03-06 |
2 | ||
3 | Bug #611: fp: rule with ports matching on portless proto | |
4 | Bug #985: default config generates rule warnings and errors | |
5 | Bug #1021: 1.4.6: conf_filename not checked before use | |
6 | Bug #1089: SMTP: move depends on uninitialised value | |
7 | Bug #1090: FTP: Memory Leak | |
8 | Bug #1091: TLS-Handshake: Uninitialized value | |
9 | Bug #1092: HTTP: Memory Leak | |
10 | Bug #1108: suricata.yaml config parameter - segfault | |
11 | Bug #1109: PF_RING vlan handling | |
12 | Bug #1110: Can have the same Pattern ID (pid) for the same pattern but different case flags | |
13 | Bug #1111: capture stats at exit incorrect | |
14 | Bug #1112: tls-events.rules file missing | |
15 | Bug #1115: nfq: exit stats not working | |
16 | Bug #1120: segv with pfring/afpacket and eve-log enabled | |
17 | Bug #1121: crash in eve-log | |
18 | Bug #1124: ipfw build broken | |
19 | Feature #952: Add VLAN tag ID to all outputs | |
20 | Feature #953: Add QinQ tag ID to all outputs | |
21 | Feature #1012: Introduce SSH log | |
22 | Feature #1118: app-layer protocols http memcap - info in verbose mode (-v) | |
23 | Feature #1119: restore SSH protocol detection and parser | |
24 | ||
2421da6e VJ |
25 | 2.0rc1 -- 2014-02-13 |
26 | ||
27 | Bug #839: http events alert multiple times | |
28 | Bug #954: VLAN decoder stats with AF Packet get written to the first thread only - stats.log | |
29 | Bug #980: memory leak in http buffers at shutdown | |
30 | Bug #1066: logger API's for packet based logging and tx based logging | |
31 | Bug #1068: format string issues with size_t + qa not catching them | |
32 | Bug #1072: Segmentation fault in 2.0beta2: Custom HTTP log segmentation fault | |
33 | Bug #1073: radix tree lookups are not thread safe | |
34 | Bug #1075: CUDA 5.5 doesn't compile with 2.0 beta 2 | |
35 | Bug #1079: Err loading rules with variables that contain negated content. | |
36 | Bug #1080: segfault - 2.0dev (rev 6e389a1) | |
37 | Bug #1081: 100% CPU utilization with suricata 2.0 beta2+ | |
38 | Bug #1082: af-packet vlan handling is broken | |
39 | Bug #1103: stats.log not incrementing decoder.ipv4/6 stats when reading in QinQ packets | |
40 | Bug #1104: vlan tagged fragmentation | |
41 | Bug #1106: Git compile fails on Ubuntu Lucid | |
42 | Bug #1107: flow timeout causes decoders to run on pseudo packets | |
43 | Feature #424: App layer registration cleanup - Support specifying same alproto names in rules for different ip protocols | |
44 | Feature #542: TLS JSON output | |
45 | Feature #597: case insensitive fileext match | |
46 | Feature #772: JSON output for alerts | |
47 | Feature #814: QinQ tag flow support | |
48 | Feature #894: clean up output | |
49 | Feature #921: Override conf parameters | |
50 | Feature #1007: united output | |
51 | Feature #1040: Suricata should compile with -Werror | |
52 | Feature #1067: memcap for http inside suricata | |
53 | Feature #1086: dns memcap | |
54 | Feature #1093: stream: configurable segment pools | |
55 | Feature #1102: Add a decoder.QinQ stats in stats.log | |
56 | Feature #1105: Detect icmpv6 on ipv4 | |
57 | ||
d3d745d5 VJ |
58 | 2.0beta2 -- 2013-12-18 |
59 | ||
60 | Bug #463: Suricata not fire on http reply detect if request are not http | |
61 | Bug #640: app-layer-event:http.host_header_ambiguous set when it shouldn't | |
62 | Bug #714: some logs not created in daemon mode | |
63 | Bug #810: Alerts on http traffic storing the wrong packet as the IDS event payload | |
64 | Bug #815: address parsing with negation | |
65 | Bug #820: several issues found by clang 3.2 | |
66 | Bug #837: Af-packet statistics inconsistent under very high traffic | |
67 | Bug #882: MpmACCudaRegister shouldn't call PatternMatchDefaultMatcher | |
68 | Bug #887: http.log printing unknown hostname most of the time | |
69 | Bug #890: af-packet segv | |
70 | Bug #892: detect-engine.profile - custom - does not err out in incorrect toclient/srv values - suricata.yaml | |
71 | Bug #895: response: rst packet bug | |
72 | Bug #896: pfring dna mode issue | |
73 | Bug #897: make install-full fails if wget is missing | |
74 | Bug #903: libhtp valgrind warning | |
75 | Bug #907: icmp_seq and icmp_id keyword with icmpv6 traffic (master) | |
76 | Bug #910: make check fails w/o sudo/root privs | |
77 | Bug #911: HUP signal | |
78 | Bug #912: 1.4.3: Unit test in util-debug.c: line too long. | |
79 | Bug #914: Having a high number of pickup queues (216+) makes suricata crash | |
80 | Bug #915: 1.4.3: log-pcap.c: crash on printing a null filename | |
81 | Bug #917: 1.4.5: decode-ipv6.c: void function cannot return value | |
82 | Bug #920: Suricata failed to parse address | |
83 | Bug #922: trackers value in suricata.yaml | |
84 | Bug #925: prealloc-sessions value bigger than allowed in suricata.yaml | |
85 | Bug #926: prealloc host value in suricata.yaml | |
86 | Bug #927: detect-thread-ratio given a non numeric value in suricata.yaml | |
87 | Bug #928: Max number of threads | |
88 | Bug #932: wrong IP version - on stacked layers | |
89 | Bug #939: thread name buffers are sized inconsistently | |
90 | Bug #943: pfring: see if we can report that the module is not loaded | |
91 | Bug #948: apple ppc64 build broken: thread-local storage not supported for this target | |
92 | Bug #958: SSL parsing issue (master) | |
93 | Bug #963: XFF compile failure on OSX | |
94 | Bug #964: Modify negated content handling | |
95 | Bug #967: threshold rule clobbers suppress rules | |
96 | Bug #968: unified2 not logging tagged packets | |
97 | Bug #970: AC memory read error | |
98 | Bug #973: Use different ids for content patterns which are the same, but one of them has a fast_pattern chop set on it. | |
99 | Bug #976: ip_rep supplying different no of alerts for 2 different but semantically similar rules | |
100 | Bug #979: clean up app layer protocol detection memory | |
101 | Bug #982: http events missing | |
102 | Bug #987: default config generates error(s) | |
103 | Bug #988: suricata don't exit in live mode | |
104 | Bug #989: Segfault in HTPStateGetTxCnt after a few minutes | |
105 | Bug #991: threshold mem leak | |
106 | Bug #994: valgrind warnings in unittests | |
107 | Bug #995: tag keyword: tagging sessions per time is broken | |
108 | Bug #998: rule reload triggers app-layer-event FP's | |
109 | Bug #999: delayed detect inits thresholds before de_ctx | |
110 | Bug #1003: Segmentation fault | |
111 | Bug #1023: block rule reloads during delayed detect init | |
112 | Bug #1026: pfring: update configure to link with -lrt | |
113 | Bug #1031: Fix IPv6 stream pseudo packets | |
114 | Bug #1035: http uri/query normalization normalizes 'plus' sign to space | |
115 | Bug #1042: Can't match "emailAddress" field in tls.subject and tls.issuerdn | |
116 | Bug #1061: Multiple flowbit set in one rule | |
117 | Feature #234: add option disable/enable individual app layer protocol inspection modules | |
118 | Feature #417: ip fragmentation time out feature in yaml | |
119 | Feature #478: XFF (X-Forwarded-For) | |
120 | Feature #602: availability for http.log output - identical to apache log format | |
121 | Feature #622: Specify number of pf_ring/af_packet receive threads on the command line | |
122 | Feature #727: Explore the support for negated alprotos in sigs. | |
123 | Feature #746: Decoding API modification | |
124 | Feature #751: Add invalid packet counter | |
125 | Feature #752: Improve checksum detection algorithm | |
126 | Feature #789: Clean-up start and stop code | |
127 | Feature #813: VLAN flow support | |
128 | Feature #878: add storage api | |
129 | Feature #901: VLAN defrag support | |
130 | Feature #904: store tx id when generating an alert | |
131 | Feature #940: randomize http body chunks sizes | |
132 | Feature #944: detect nic offloading | |
133 | Feature #956: Implement IPv6 reject | |
134 | Feature #957: reject: iface setup | |
135 | Feature #959: Move post config initialisation code to PostConfLoadedSetup | |
136 | Feature #981: Update all switch case fall throughs with comments on false throughs | |
137 | Feature #983: Provide rule support for specifying icmpv4 and icmpv6. | |
138 | Feature #986: set htp request and response size limits | |
139 | Feature #1008: Optionally have http_uri buffer start with uri path for use in proxied environments | |
140 | Feature #1009: Yaml file inclusion support | |
141 | Feature #1032: profiling: per keyword stats | |
142 | Optimization #583: improve Packet_ structure layout | |
143 | Optimization #1018: clean up counters api | |
144 | Optimization #1041: remove mkinstalldirs from git | |
145 | ||
f09f289b VJ |
146 | 2.0beta1 -- 2013-07-18 |
147 | ||
148 | - Luajit flow vars and flow ints support (#593) | |
149 | - DNS parser, logger and keyword support (#792), funded by Emerging Threats | |
150 | - deflate support for HTTP response bodies (#470, #775) | |
151 | - update to libhtp 0.5 (#775) | |
152 | - improved gzip support for HTTP response bodies (#470, #775) | |
153 | - redesigned transaction handling, improving both accuracy and performance (#753) | |
154 | - redesigned CUDA support (#729) | |
155 | - Be sure to always apply verdict to NFQ packet (#769) | |
156 | - stream engine: SACK allocs should adhere to memcap (#794) | |
157 | - stream: deal with multiple different SYN/ACK's better (#796) | |
158 | - stream: Randomize stream chunk size for raw stream inspection (#804) | |
159 | - Introduce per stream thread ssn pool (#519) | |
160 | - "pass" IP-only rules should bypass detection engine after matching (#718) | |
161 | - Generate error if bpf is used in IPS mode (#777) | |
162 | - Add support for batch verdicts in NFQ, thanks to Florian Westphal | |
163 | - Update Doxygen config, thanks to Phil Schroeder | |
164 | - Improve libnss detection, thanks to Christian Kreibich | |
165 | - Fix a FP on rules looking for port 0 and fragments (#847), thanks to Rmkml | |
166 | - OS X unix socket build fixed (#830) | |
167 | - bytetest, bytejump and byteextract negative offset failure (#827) | |
168 | - Fix fast.log formatting issues (#771), thanks to Rmkml | |
169 | - Invalidate negative depth (#774), thanks to Rmkml | |
170 | - Fixed accuracy issues with relative pcre matching (#791) | |
171 | - Fix deadlock in flowvar capture code (#802) | |
172 | - Improved accuracy of file_data keyword (#817) | |
173 | - Fix af-packet ips mode rule processing bug (#819), thanks to Laszlo Madarassy | |
174 | - stream: fix injecting pseudo packet too soon leading to FP (#883), thanks to Francis Trudeau | |
175 | ||
176 | 1.4.4 -- 2013-07-18 | |
177 | ||
178 | - Bug #834: Unix socket - showing as compiled when it is not desired to do so | |
179 | - Bug #835: Unix Socket not working as expected | |
180 | - Bug #841: configure --enable-unix-socket does not err out if libs/pkgs are not present | |
181 | - Bug #846: FP on IP frag and sig use udp port 0, thanks to Rmkml | |
182 | - Bug #864: backport packet action macro's | |
183 | - Bug #876: htp tunnel fix | |
184 | - Bug #877: Flowbit check with content doesn't match consistently, thanks to Francis Trudeau | |
185 | ||
186 | 1.4.3 -- 2013-06-20 | |
187 | ||
188 | - Fix missed detection in bytetest, bytejump and byteextract for negative offset (#828) | |
189 | - Fix IPS mode being unable to drop tunneled packets (#826) | |
190 | - Fix OS X Unix Socket build (#829) | |
191 | ||
192 | 1.4.2 -- 2013-05-29 | |
193 | ||
194 | - No longer force nocase to be used on http_host | |
195 | - Invalidate rule if uppercase content is used for http_host w/o nocase | |
196 | - Warn user if bpf is used in af-packet IPS mode | |
197 | - Better test for available libjansson version | |
198 | - Fixed accuracy issues with relative pcre matching (#784) | |
199 | - Improved accuracy of file_data keyword (#788) | |
200 | - Invalidate negative depth (#770) | |
201 | - Fix http host parsing for IPv6 addresses (#761) | |
202 | - Fix fast.log formatting issues (#773) | |
203 | - Fixed deadlock in flowvar set code for http buffers (#801) | |
204 | - Various signature ordering improvements | |
205 | - Minor stream engine fix | |
206 | ||
207 | 1.4.1 -- 2013-03-08 | |
208 | ||
209 | - GeoIP keyword, allowing matching on Maxmind's database, contributed by Ignacio Sanchez (#559) | |
210 | - Introduce http_host and http_raw_host keywords (#733, #743) | |
211 | - Add python module for interacting with unix socket (#767) | |
212 | - Add new unix socket commands: fetching config, counters, basic runtime info (#764, #765) | |
213 | - Big Napatech support update by Matt Keeler | |
214 | - Configurable sensor id in unified2 output, contributed by Jake Gionet (#667) | |
215 | - FreeBSD IPFW fixes by Nikolay Denev | |
216 | - Add "default" interface setting to capture configuration in yaml (#679) | |
217 | - Make sure "snaplen" can be set by the user (#680) | |
218 | - Improve HTTP URI query string normalization (#739) | |
219 | - Improved error reporting in MD5 loading (#693) | |
220 | - Improve reference.config parser error reporting (#737) | |
221 | - Improve build info output to include all configure options (#738) | |
222 | - Segfault in TLS parsing reported by Charles Smutz (#725) | |
223 | - Fix crash in teredo decoding, reported by Rmkml (#736) | |
224 | - fixed UDPv4 packets without checksum being detected as invalid (#760) | |
225 | - fixed DCE/SMB parsers getting confused in some fragmented cases (#764) | |
226 | - parsing ipv6 address/subnet parsing in thresholding was fixed by Jamie Strandboge (#697) | |
227 | - FN: IP-only rule ip_proto not matching for some protocols (#689) | |
228 | - Fix build failure with other libhtp installs (#688) | |
229 | - Fix malformed yaml loading leading to a crash (#694) | |
230 | - Various Mac OS X fixes (#700, #701, #703) | |
231 | - Fix for autotools on Mac OS X by Jason Ish (#704) | |
232 | - Fix AF_PACKET under high load not updating stats (#706) | |
233 | ||
234 | 1.3.6 -- 2013-03-07 | |
235 | ||
236 | - fix decoder event rules not checked in all cases (#671) | |
237 | - checksum detection for icmpv6 was fixed (#673) | |
238 | - crash in HTTP server body inspection code fixed (#675) | |
239 | - fixed a icmpv6 payload bug (#676) | |
240 | - IP-only rule ip_proto not matching for some protocols was addressed (#690) | |
241 | - fixed malformed yaml crashing suricata (#702) | |
242 | - parsing ipv6 address/subnet parsing in thresholding was fixed by Jamie Strandboge (#717) | |
243 | - crash in tls parser was fixed (#759) | |
244 | - fixed UDPv4 packets without checksum being detected as invalid (#762) | |
245 | - fixed DCE/SMB parsers getting confused in some fragmented cases (#763) | |
246 | ||
63370745 VJ |
247 | 1.4 2012-12-13 |
248 | ||
249 | - Decoder event matching fixed (#672) | |
250 | - Unified2 would overwrite files if file rotation happened within a second of file creation, leading to loss of events/alerts (#665) | |
251 | - Add more events to IPv6 extension header anomolies (#678) | |
252 | - Fix ICMPv6 payload and checksum calculation (#677, #674) | |
253 | - Clean up flow timeout handling (#656) | |
254 | - Fix a shutdown bug when using AF_PACKET under high load (#653) | |
255 | - Fix TCP sessions being cleaned up to early (#652) | |
256 | ||
257 | 1.3.5 2012-12-06 | |
258 | ||
259 | - Flow engine memory leak fixed by Ludovico Cavedon (#651) | |
260 | - Unified2 would overwrite files if file rotation happened within a second of file creation, leading to loss of events/alerts (#664) | |
261 | - Flow manager mutex used unintialized, fixed by Ludovico Cavedon (#654) | |
262 | - Windows building in CYGWIN fixed (#630) | |
263 | ||
e4f25661 VJ |
264 | 1.4rc1 2012-11-29 |
265 | ||
266 | - Interactive unix socket mode (#571, #552) | |
267 | - IP Reputation: loading and matching (#647) | |
268 | - Improved --list-keywords commandline option gives detailed info for supported keyword, including doc link (#435) | |
269 | - Rule analyzer improvement wrt ipv4/ipv6, invalid rules (#494) | |
270 | - User-Agent added to file log and filestore meta files (#629) | |
271 | - Endace DAG supports live stats and at exit drop stats (#638) | |
272 | - Add support for libhtp event "request port doesn't match tcp port" (#650) | |
273 | - Rules with negated addresses will not be considered IP-only (#599) | |
274 | - Rule reloads complete much faster in low traffic conditions (#526) | |
275 | - Suricata -h now displays all available options (#419) | |
276 | - Luajit configure time detection was improved (#636) | |
277 | - Flow manager mutex used w/o initialization (#628) | |
278 | - Cygwin work around for windows shell mangling interface string (#372) | |
279 | - Fix a Prelude output crash with alerts generated by rules w/o classtype or msg (#648) | |
280 | - CLANG compiler build fixes (#649) | |
281 | - Several fixes found by code analyzers | |
282 | ||
b0caeaa5 VJ |
283 | 1.4beta3 2012-11-14 |
284 | ||
285 | - support for Napatech cards was greatly improved by Matt Keeler from Npulse (#430, #619) | |
286 | - support for pkt_data keyword was added | |
287 | - user and group to run as can now be set in the config file | |
288 | - make HTTP request and response body inspection sizes configurable per HTTP server config (#560) | |
289 | - PCAP/AF_PACKET/PF_RING packet stats are now printed in stats.log (#561, #625) | |
290 | - add contrib directory to the dist (#567) | |
291 | - performance improvements to signatures with dsize option | |
292 | - improved rule analyzer: print fast_pattern along with the rule (#558) | |
293 | - fixes to stream engine reducing the number of events generated (#604) | |
294 | - add stream event to match on overlaps with different data in stream reassembly (#603) | |
295 | - stream.inline option new defaults to "auto", meaning enabled in IPS mode, disabled in IDS mode (#592) | |
296 | - HTTP handling in OOM condition was greatly improved (#557) | |
297 | - filemagic keyword performance was improved (#585) | |
298 | - fixes and improvements to daemon mode (#624) | |
299 | - fix drop rules not working correctly when thresholded (#613) | |
300 | - fixed a possible FP when a regular and "chopped" fast_pattern were the same (#581) | |
301 | - fix a false possitive condition in http_header (#607) | |
302 | - fix inaccuracy in byte_jump keyword when using "from_beginning" option (#627) | |
303 | - fixes to rule profiling (#576) | |
304 | - cleanups and misc fixes (#379, #395) | |
305 | - updated bundled libhtp to 0.2.11 | |
306 | - build system improvements and cleanups | |
307 | - fix to SSL record parsing | |
308 | ||
309 | 1.3.4 -- 2012-11-14 | |
310 | ||
311 | - fix crash in flow and host engines in cases of low memory or low memcap settings (#617) | |
312 | - improve http handling in low memory conditions (#620) | |
313 | - fix inaccuracy in byte_jump keyword when using "from_beginning" option (#626) | |
314 | - fix building on OpenBSD 5.2 | |
315 | - update default config's defrag settings to reflect all available options | |
316 | - fixes to make check | |
317 | - fix to SSL record parsing | |
318 | ||
319 | 1.3.3 -- 2012-11-01 | |
320 | ||
321 | - fix drop rules not working correctly when thresholded (#615) | |
322 | - fix a false possitive condition in http_header (#606) | |
323 | - fix extracted file corruption (#601) | |
324 | - fix a false possitive condition with the pcre keyword and relative matching (#588) | |
325 | - fix PF_RING set cluster problem on dma interfaces (#598) | |
326 | - improve http handling in low memory conditions (#586, #587) | |
327 | - fix FreeBSD inline mode crash (#612) | |
328 | - suppress pcre jit warning (#579) | |
329 | ||
d774d6e2 VJ |
330 | 1.4beta2 -- 2012-10-04 |
331 | ||
332 | - New keyword: "luajit" to inspect packet, payload and all HTTP buffers with a Lua script (#346) | |
333 | - Added ability to control per server HTTP parser settings in much more detail (#503) | |
334 | - Rewrite of IP Defrag engine to improve performance and fix locking logic (#512, #540) | |
335 | - Big performance improvement in inspecting decoder, stream and app layer events (#555) | |
336 | - Pool performance improvements (#541) | |
337 | - Improved performance of signatures with simple pattern setups (#577) | |
338 | - Bundled docs are installed upon make install (#527) | |
339 | - Support for a number of global vs rule thresholds [3] was added (#425) | |
340 | - Improved rule profiling performance | |
341 | - If not explicit fast_pattern is set, pick HTTP patterns over stream patterns. HTTP method, stat code and stat msg are excluded. | |
342 | - Fix compilation on architectures other than x86 and x86_64 (#572) | |
343 | - Fix FP with anchored pcre combined with relative matching (#529) | |
344 | - Fix engine hanging instead of exitting if the pcap device doesn't exist (#533) | |
345 | - Work around for potential FP, will get properly fixed in next release (#574) | |
346 | - Improve ERF handling. Thanks to Jason Ish | |
347 | - Always set cluster_id in PF_RING | |
348 | - IPFW: fix broken broadcast handling | |
349 | - AF_PACKET kernel offset issue, IPS fix and cleanup | |
350 | - Fix stream engine sometimes resending the same data to app layer | |
351 | - Fix multiple issues in HTTP multipart parsing | |
352 | - Fixed a lockup at shutdown with NFQ (#537) | |
353 | ||
354 | 1.3.2 -- 2012-10-03 | |
355 | ||
356 | - Fixed a possible FP when a regular and "chopped" fast_pattern were the same (#562) | |
357 | - Fixed a FN condition with the flow:no_stream option (#575) | |
358 | - Fix building of perf profiling code on i386 platform. By Simon Moon (#534) | |
359 | - Fix multiple issues in HTTP multipart parsing | |
360 | - Fix stream engine sometimes resending the same data to app layer | |
361 | - Always set cluster_id in PF_RING | |
362 | - Defrag: silence some potentially noisy errors/warnings | |
363 | - IPFW: fix broken broadcast handling | |
364 | - AF_PACKET kernel offset issue | |
365 | ||
fca70730 VJ |
366 | 1.4beta1 -- 2012-09-06 |
367 | ||
368 | - Custom HTTP logging contributed by Ignacio Sanchez (#530) | |
369 | - TLS certificate logging and fingerprint computation and keyword (#443) | |
370 | - TLS certificate store to disk feature (#444) | |
371 | - Decoding of IPv4-in-IPv6, IPv6-in-IPv6 and Teredo tunnels (#462, #514, #480) | |
372 | - AF_PACKET IPS support (#516) | |
373 | - Rules can be set to inspect only IPv4 or IPv6 (#494) | |
374 | - filesize keyword for matching on sizes of files in HTTP (#489) | |
375 | - Delayed detect initialization. Starts processing packets right away and loads detection engine in the background (#522) | |
376 | - NFQ fail open support (#507) | |
377 | - Highly experimental lua scripting support for detection | |
378 | - Live reloads now supports HTTP rule updates better (#522) | |
379 | - AF_PACKET performance improvements (#197, #415) | |
380 | - Make defrag more configurable (#517, #528) | |
381 | - Improve pool performance (#518) | |
382 | - Improve file inspection keywords by adding a separate API (#531) | |
383 | - Example threshold.config file provided (#302) | |
384 | - Fix building of perf profiling code on i386 platform. By Simon Moon (#534) | |
385 | - Various spelling corrections by Simon Moon (#533) | |
386 | ||
e28835af VJ |
387 | 1.3.1 -- 2012-08-21 |
388 | ||
389 | - AF_PACKET performance improvements | |
390 | - Defrag engine performance improvements | |
391 | - HTTP: add per server options to enable/disable double decoding of URI (#464, #504) | |
392 | - Stream engine packet handling for packets with non-standard flag combinations (#508) | |
393 | - Improved stream engine handling of packet loss (#523) | |
394 | - Stream engine checksum alerting fixed | |
395 | - Various rule analyzer fixes (#495, #496, #497) | |
396 | - (Rule) profiling fixed and improved (#460, #466) | |
397 | - Enforce limit on max-pending-packets (#510) | |
398 | - fast_pattern on negated content improved | |
399 | - TLS rule keyword parsing issues | |
400 | - Windows build fixes (#502) | |
401 | - Host OS parsing issues fixed (#499) | |
402 | - Reject signatures where content length is bigger than "depth" setting (#505) | |
403 | - Removed unused "prune-flows" option | |
404 | - Set main thread and live reload thread names (#498) | |
405 | ||
22957776 VJ |
406 | 1.3 -- 2012-07-06 |
407 | ||
408 | - make live rule reloads optional and disabled by default | |
409 | - fix a shutdown bug | |
410 | - fix several memory leaks (#492) | |
411 | - warn user if global and rule thresholding conflict (#455) | |
412 | - set thread names on FreeBSD (Nikolay Denev) | |
413 | - Fix PF_RING building on Ubuntu 12.04 | |
414 | - rule analyzer updates | |
415 | - file inspection improvements when dealing with limits (#493) | |
416 | ||
583ba460 VJ |
417 | 1.3rc1 -- 2012-06-29 |
418 | ||
419 | - experimental live rule reload by sending a USR2 signal (#279) | |
420 | - AF_PACKET BPF support (#449) | |
421 | - AF_PACKET live packet loss counters (#441) | |
422 | - Rule analyzer (#349) | |
423 | - add pcap workers runmode for use with libpcap wrappers that support load balancing, such as Napatech's or Myricom's | |
424 | - negated filemd5 matching, allowing for md5 whitelisting | |
425 | - signatures with depth and/or offset are now checked against packets in addition to the stream (#404) | |
426 | - http_cookie keyword now also inspects "Set-Cookie" header (#479) | |
427 | - filemd5 keyword no longer depends on log-file output module (#447) | |
428 | - http_raw_header keyword inspects original header line terminators (#475) | |
429 | - deal with double encoded URI (#464) | |
430 | - improved SMB/SMB2/DCERPC robustness | |
431 | - ICMPv6 parsing fixes | |
432 | - improve HTTP body inspection | |
433 | - stream.inline accuracy issues fixed (#339) | |
434 | - general stability fixes (#482, #486) | |
435 | - missing unittests added (#471) | |
436 | - "threshold.conf not found" error made more clear (#446) | |
437 | - IPS mode segment logging for Unified2 improved | |
438 | ||
439 | 1.3beta2 -- 2012-06-08 | |
ed9b07ef VJ |
440 | |
441 | - experimental support for matching on large lists of known file MD5 checksums | |
442 | - Improved performance for file_data, http_server_body and http_client_body keywords | |
443 | - Improvements to HTTP handling: multipart parsing, gzip decompression | |
444 | - Byte_extract can support negative offsets now (#445) | |
445 | - Support for PF_RING 5.4 added. Many thanks to Chris Wakelin (#459) | |
446 | - HOME_NET and EXTERNAL_NET and the other vars are now checked for common errors (#454) | |
447 | - Improved error reporting when using too long address strings (#451) | |
448 | - MD5 calculation improvements for daemon mode and other cases (#449) | |
449 | - File inspection scripts: Added Syslog action for logging to local syslog. Thanks to Martin Holste. | |
450 | - Rule parser is made more strict. | |
451 | - Unified2 output overhaul, logging individual segments in more cases. | |
452 | - detection_filter keyword accuracy problem was fixed (#453) | |
453 | - Don't inspect cookie header with http header (#461) | |
454 | - Crash with a rule with two byte_extract keywords (#456) | |
455 | - SSL parser fixes. Thanks to Chris Wakelin for testing the patches! (#476) | |
456 | - Accuracy issues in HTTP inspection fixed. Thanks to Rmkml (#452) | |
457 | - Improve escaping of some characters in logs (#418) | |
458 | - Checksum calculation bugs fixed | |
459 | - IPv6 parsing issues fixed. Thanks to Michel Saborde. | |
460 | - Endace DAG issues fixed. Thanks to Jason Ish from Endace. | |
461 | - Various OpenBSD related fixes. | |
462 | - Fixes for bugs found by Coverity source code analyzer. | |
463 | ||
fbe0206c VJ |
464 | 1.3beta1 -- 2012-04-04 |
465 | ||
466 | - TLS/SSL handshake parser, tls.subjectdn and tls.issuerdn keywords (#296, contributed by Pierre Chifflier) | |
467 | - Napatech capture card support (contributed by Randy Caldejon -- nPulse) | |
468 | - Scripts for looking up files / file md5's at Virus Total and others (contributed by Martin Holste) | |
469 | - Test mode: -T option to test the config (#271) | |
470 | - Ringbuffer and zero copy support for AF_PACKET | |
471 | - Commandline options to list supported app layer protocols and keywords (#344, #414) | |
472 | - File extraction for HTTP POST request that do not use multipart bodies | |
473 | - On the fly md5 checksum calculation of extracted files | |
474 | - Line based file log, in json format | |
475 | - Basic support for including other yaml files into the main yaml | |
476 | - New multi pattern engine: ac-bs | |
477 | - Profiling improvements, added lock profiling code | |
478 | - Improved HTTP CONNECT support in libhtp (#427, Brian Rectanus -- Qualys) | |
479 | - Unified yaml naming convention, including fallback support (by Nikolay Denev) | |
480 | - Improved Endace DAG support (#431, Jason Ish -- Endace) | |
481 | - New default runmode: "autofp" (#433) | |
482 | - Major rewrite of flow engine, improving scalability. | |
483 | - Improved http_stat_msg and http_stat_code keywords (#394) | |
484 | - Improved scalability for Tag and Threshold subsystems | |
485 | - Made the rule keyword parser much stricter in detecting syntax errors | |
486 | - Split "file" output into "file-store" and "file-log" outputs | |
487 | - Much improved file extraction | |
488 | - CUDA build fixes (#421) | |
489 | - Various FP's reported by Rmkml (#403, #405, #411) | |
490 | - IPv6 decoding and detection issues (reported by Michel Sarborde) | |
491 | - PCAP logging crash (#422) | |
492 | - Fixed many (potential) issues with the help of the Coverity source code analyzer | |
493 | - Fixed several (potential) issues with the help of the cppcheck and clang/scan-build source code analyzers | |
494 | ||
65d1783b VJ |
495 | 1.2.1 -- 2012-01-20 |
496 | ||
497 | - fix malformed unified2 records when writing alerts trigger by stream inspection (#402) | |
498 | - only force a pseudo packet inspection cycle for TCP streams in a state >= established | |
499 | ||
5b42f360 VJ |
500 | 1.2 -- 2012-01-19 |
501 | ||
502 | - improved Windows/CYGWIN path handling (#387) | |
503 | - fixed some issues with passing an interface or ip address with -i | |
504 | - make live worker runmode threads adhere to the 'detect' cpu affinity settings | |
505 | ||
e192ce7e VJ |
506 | 1.2rc1 -- 2012-01-11 |
507 | ||
508 | - app-layer-events keyword: similar to the decoder-events and stream-events, this will allow matching on HTTP and SMTP events | |
509 | - auto detection of checksum offloading per interface (#311) | |
510 | - urilen options to match on raw or normalized URI (#341) | |
511 | - flow keyword option "only_stream" and "no_stream" | |
512 | - unixsock output options for all outputs except unified2 (PoC python script in the qa/ dir) (#250) | |
513 | - in IPS mode, reject rules now also drop (#399) | |
514 | - http_header now also inspects response headers (#389) | |
515 | - "worker" runmodes for NFQ and IPFW | |
516 | - performance improvement for "ac" pattern matcher | |
517 | - allow empty/non-initialized flowints to be incremented | |
518 | - PCRE-JIT is now enabled by default if available (#356) | |
519 | - many file inspection and extraction improvements | |
520 | - flowbits and flowints are now modified in a post-match action list | |
521 | - general performance increasements | |
522 | - fixed parsing really high sid numbers >2 Billion (#393) | |
523 | - fixed ICMPv6 not matching in IP-only sigs (#363) | |
524 | ||
c0cd2c85 VJ |
525 | 1.2beta1 -- 2011-12-19 |
526 | ||
527 | - File name, type inspection and extraction for HTTP | |
528 | - filename, fileext, filemagic and filestore keywords added | |
529 | - "file" output for storing extracted files to disk | |
530 | - file_data keyword support, inspecting normalized, dechunked, decompressed HTTP response body (feature #241 | |
531 | - new keyword http_server_body, pcre regex /S option | |
532 | - Option to enable/disable core dumping from the suricata.yaml (enabled by default) | |
533 | - Human readable size limit settings in suricata.yaml | |
534 | - PF_RING bpf support (required PF_RING >= 5.1) (feature #334) | |
535 | - tos keyword support (feature #364) | |
536 | - IPFW IPS mode does now support multiple divert sockets | |
537 | - New IPS running modes, Linux and FreeBSD do now support "worker" and "autofp" | |
538 | - Improved alert accuracy in autofp and single runmodes | |
539 | - major performance optimizations for the ac-gfbs pattern matcher implementation | |
540 | - unified2 output fixes | |
541 | - PF_RING supports privilege dropping now (bug #367) | |
542 | - Improved detection of duplicate signatures | |
543 | ||
544 | 1.1.1 -- 2011-12-07 | |
545 | ||
546 | - Fix for a error in the smtp parser that could crash Suricata. | |
547 | - Fix for AF_PACKET not compiling on modern linux systems like Fedora 16. | |
548 | ||
6256d6b5 VJ |
549 | 1.1 -- 2011-11-10 |
550 | ||
551 | - CUDA build fixed | |
552 | - minor pcap, AF_PACKET and PF_RING fixes (#368) | |
553 | - bpf handling fix | |
554 | - Windows CYGWIN build | |
555 | - more cleanups | |
556 | ||
557 | 1.1rc1 -- 2011-11-03 | |
558 | ||
559 | - extended HTTP request logging for use with (among other things) http_agent for Sguil (#38) | |
560 | - AF_PACKET report drop stats on shutdown (#325) | |
561 | - new counters in stats.log for flow and stream engines (#348) | |
562 | - SMTP parsing code support for BDAT command (#347) | |
563 | - HTTP URI normalization no longer converts to lowercase (#362) | |
564 | - AF_PACKET works with privileges dropping now (#361) | |
565 | - Prelude output for state matches (#264, #355) | |
566 | - update of the pattern matching code that should improve accuracy | |
567 | - rule parser was made more strict (#295, #312) | |
568 | - multiple event suppressions for the same SID was fixed (#366) | |
569 | - several accuracy fixes | |
570 | - removal of the unified1 output plugins (#353) | |
571 | ||
572 | 1.1beta3 -- 2011-10-25 | |
573 | ||
574 | - af-packet support for high speed packet capture | |
575 | - "replace" keyword support (#303) | |
576 | - new "workers" runmode for multi-dev and/or clustered PF_RING, AF_PACKET, pcap | |
577 | - added "stream-event" keyword to match on TCP session anomalies | |
578 | - support for suppress keyword was added (#274) | |
579 | - byte_extract keyword support was added | |
580 | - improved handling of timed out TCP sessions in the detection engine | |
581 | - unified2 payload logging if detection was in the HTTP state (#264) | |
582 | - improved accuracy of the HTTP transaction logging | |
583 | - support for larger (64 bit) Flow/Stream memcaps (#332) | |
584 | - major speed improvements for PCRE, including support for PCRE JIT | |
585 | - support setting flowbits in ip-only rules (#292) | |
586 | - performance increases on SSE3+ CPU's | |
587 | - overhaul of the packet acquisition subsystem | |
588 | - packet based performance profiling subsystem was added | |
589 | - TCP SACK support was added to the stream engine | |
590 | - updated included libhtp to 0.2.6 which fixes several issues | |
591 | ||
592 | 1.1beta2 -- 2011-04-13 | |
593 | ||
594 | - New keyword support: http_raw_uri (including /I for pcre), ssl_state, ssl_version (#258, #259, #260, #262). | |
595 | - Inline mode for the stream engine (#230, #248). | |
596 | - New keyword support: nfq_set_mark | |
597 | - Included an example decoder-events.rules file | |
598 | - api for adding and selecting runmodes was added | |
599 | - pcap logging / recording output was added | |
600 | - basic SCTP protocol parsing was added | |
601 | - more fine grained CPU affinity setting support was added | |
602 | - stream engine inspects stream in larger chunks | |
603 | - fast_pattern support for http_method content modifier (#255) | |
604 | - negation support for isdataat keyword (#257) | |
605 | - configurable interval for stats.log updates (#247) | |
606 | - new pf_ring runmode was added that scales better | |
607 | - pcap live mode now handles the monitor interface going up and down | |
608 | - several QA additions to "make check" | |
609 | - NFQ (linux inline) mode was improved | |
610 | - Alerts classification fix (#275) | |
611 | - compiles and runs on big-endian systems (#63) | |
612 | - unified2 output works around barnyard2 issues with DLT_RAW + IPv6 | |
613 | ||
614 | 1.1beta1 -- 2010-12-21 | |
615 | ||
616 | - New keyword support: http_raw_header, http_stat_msg, http_stat_code. | |
617 | - A new default pattern matcher, Aho-Corasick based, that uses much less memory. | |
618 | - reference.config support as supplied by ET/ETpro and VRT. | |
619 | - Much improved fast_pattern support, including for http_uri, http_client_body, http_header, http_raw_header. | |
620 | - Improved parsers, especially the DCERPC parser. | |
621 | - Much improved performance & accuracy. | |
622 | ||
623 | 1.0.5 -- 2011-07-25 | |
624 | ||
625 | - Fix stream reassembly bug #300. Thanks to Rmkml for the report. | |
626 | - Fix several (potential) issues fixed after a source code scan with Coverity generously contributed by RedHat. | |
627 | ||
628 | 1.0.4 -- 2011-06-24 | |
629 | ||
630 | - LibHTP updated to 0.2.6 | |
631 | - Large number of (potential) issues fixed after a source code scan with Coverity generously contributed by RedHat. | |
632 | - Large number of (potential) issues fixed after source code scans with the Clang static analizer. | |
633 | ||
634 | 1.0.3 -- 2011-04-13 | |
635 | ||
636 | - Fix broken checksum calculation for TCP/UDP in some cases | |
637 | - Fix errors in the byte_test, byte_jump, http_method and http_header keywords | |
638 | - Fix a ASN1 parsing issue | |
639 | - Improve LibHTP memory handling | |
640 | - Fix a defrag issue | |
641 | - Fix several stream engine issues | |
642 |