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Commit | Line | Data |
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13181ede | 1 | lldpd (0.8.0) |
8ef5bced VB |
2 | * Fix: |
3 | + Fix a buffer overflow when receiving a too large management | |
4 | address TLV. Unless hardening has been disabled, this overflow | |
5 | cannot be used for arbitrary code execution. | |
c56e4067 VB |
6 | + Update LLDP-MED policy L2 priority values to match |
7 | 802.1Q-2005. This may be a breaking change. | |
13181ede | 8 | * Change: |
a8add742 VB |
9 | + PIE is now disabled by default. It's too difficult to reliably |
10 | detect if it works. Use --enable-pie to enable it. | |
d535fe05 | 11 | + Retrieve the permanent MAC address of an interface through |
1a3ec373 | 12 | ethtool for Linux if /proc/net/bonding is not available. |
9856f279 VB |
13 | + Running lldpd with "-d" will keep the process in foreground but |
14 | logs will still go to syslog. To log to the console, add at | |
15 | least one "-d". | |
aedb840f VB |
16 | + Fix minimal kernel version to 2.6.39. Add a runtime warning when |
17 | this is not the case. | |
31c9173a | 18 | + Remove old bridge code (the one using ioctl). |
36080cdc VB |
19 | + Don't discard down interfaces. Notably, this enables us to keep |
20 | their specific configuration if any. | |
13181ede VB |
21 | + For Linux, switch to libnl3. Be aware of the licensing issues in |
22 | case of static linking. | |
9da663f7 VB |
23 | + Introduce the notion of default local port. New interfaces will |
24 | use it as a base. This allows setting various MED stuff. | |
cd7ee899 | 25 | + Provide an apparmor profile (untested). |
13181ede | 26 | |
b52ec8a0 VB |
27 | lldpd (0.7.17) |
28 | * Fix: | |
29 | + Fix an infinite loop when using veth on Linux 4.1+ kernels. | |
30 | + Make CDP advertise the appropriate kernel name as platform, | |
31 | not just "Linux". | |
32 | * Change: | |
33 | + Fix the way libevent configure is called. | |
34 | ||
45eec1ff | 35 | lldpd (0.7.16) |
16eacc5b VB |
36 | * Change: |
37 | + For Linux, 2.6.32 is now the minimal required kernel. When using | |
38 | an older kernel, use `--enable-oldies`. | |
39 | + For Linux, use netlink to retrieve information about bridges, | |
40 | VLAN and bonds. The code was contributed by Cumulus Networks. | |
88301db1 | 41 | * Features: |
45eec1ff | 42 | + Use symbol versioning for liblldpctl.so. |
88301db1 VB |
43 | + Ability to get local chassis information with "show |
44 | chassis". | |
45 | + The library also has the same ability with the | |
46 | `lldpctl_get_local_chassis()` function. It is also possible to | |
47 | get a chassis atom from a port with `lldpctl_k_port_chassis` | |
48 | key. This is now the preferred way to retrieve chassis related | |
49 | information. | |
d8367e17 VB |
50 | * Fix: |
51 | + Fix build on OS X. | |
451b0c3c | 52 | + Accept "language" when configuring MED location as a civic address. |
d8367e17 | 53 | |
fa9b12c5 VB |
54 | lldpd (0.7.15) |
55 | * Features: | |
56 | + Optional features can be configured with "auto" to autodetect if | |
dd8c9fe3 | 57 | they are usable. This is the default value for JSON and XML support. |
d0e76b5f VB |
58 | + Ability to send and decode custom/unknown TLV. Thanks to Alexandru |
59 | Ardelean. | |
63e52965 VB |
60 | * Change: |
61 | + Modify checksum function. While this should be strictly | |
62 | equivalent, if you notice CDP packets not accepted anymore, this | |
63 | change is the first culprit. | |
fa9b12c5 | 64 | |
efdd6718 VB |
65 | lldpd (0.7.14) |
66 | * Features: | |
67 | + Shutdown LLPDU are sent on MSAP change and when lldpd exits. | |
abfea7d0 VB |
68 | + When an exact IP is provided as a management pattern, use it |
69 | unconditionally. | |
a8382e7f VB |
70 | + Ability to set port ID and description to an arbitrary value, |
71 | thanks to Alexandru Ardelean. | |
ac07e7e4 VB |
72 | * Fix: |
73 | + Incorrect boundary check when decoding management address and | |
74 | protocol identity may lead to lldpd crash when processing | |
75 | malformed LLDPDU. | |
5683586e VB |
76 | + Many edge cases where lldpd was leaving hanging processes after |
77 | crashing. | |
efdd6718 | 78 | |
da9c551a VB |
79 | lldpd (0.7.13) |
80 | * Fix: | |
81 | + Unbreak customization of Unix socket path from command line. | |
82 | ||
6d2c29c7 | 83 | lldpd (0.7.12) |
6dd83015 VB |
84 | * Features: |
85 | + Interface pattern, management pattern, system description, | |
86 | system platform and system hostname can be unconfigured to their | |
87 | default values. | |
6d2c29c7 | 88 | * Fix: |
08ced6b4 | 89 | + Don't complain when parsing a commented line. |
22a53755 VB |
90 | + Correctly persist configuration changes for "system interface |
91 | promiscuous", "system interface description" "med fast-start | |
92 | enable", "pause" and "resume". | |
148a1efe | 93 | + Fix listening on bond devices for old kernels (< 2.6.27). |
6d2c29c7 | 94 | |
9bc3d50e VB |
95 | lldpd (0.7.11) |
96 | * Features: | |
97 | + Ship bash and zsh completion. | |
9b11faad | 98 | + Abort when some command-line options are repeated. |
62f2faac VB |
99 | * Fix: |
100 | + Handle correctly read failures in liblldpctl. | |
9bc3d50e | 101 | |
f84199dd VB |
102 | lldpd (0.7.10) |
103 | * Features: | |
104 | + Ability to set promiscuous mode to work around bugs of some | |
105 | switches encapsulating LLDP frames inside 802.1Q frames. | |
87ebf13d VB |
106 | + JSON support for lldpcli can use json-c instead of jansson, |
107 | thanks to Michel Stam. | |
806eaef4 VB |
108 | * Fix: |
109 | + Fix checksum computation for Cisco CDP. | |
1059a20e | 110 | + Fix ability to disable LLDP. |
5e23c6b9 | 111 | + Fix seccomp sandbox, thanks to Patrick McLean. |
f84199dd | 112 | |
5133ce2f VB |
113 | lldpd (0.7.9) |
114 | * Changes: | |
115 | + Default location for chroot, socket and PID are now configurable | |
116 | in `./configure`. The default location is based on the value of | |
117 | `runstatedir` which in turn may be based on the value of | |
118 | `localstatedir` which defaults to `/usr/local/var`. Therefore, | |
119 | to get the previous locations, lldpd should be configured with | |
120 | `./configure --localstatedir=/var`. | |
d5f8351c | 121 | * Fixes: |
0e29d794 VB |
122 | + Fix `configure system bond-slave-src-mac-type local`. Also use |
123 | it as default. | |
5a215d4b | 124 | * Features: |
a85eea84 | 125 | + Add support for shutdown LLDPU. |
622d14bb | 126 | + Ability to configure IP management pattern from lldpcli. |
e82818d1 | 127 | + Ability to choose what port ID should be (MAC or interface name). |
5133ce2f | 128 | |
12313820 VB |
129 | lldpd (0.7.8) |
130 | * Fixes: | |
131 | + Don't hard-code default values for system name, system | |
132 | description and port description. When the field is not present, | |
133 | just don't display it. | |
fe8f9650 | 134 | + Fix lldpcli behaviour when suid. |
724d71ea VB |
135 | + On OSX, don't use p2p0 interfaces: it would break WLAN. |
136 | + Fix SNMP support on RHEL. | |
8b0ca98e VB |
137 | * Features: |
138 | + Android support | |
71a7dbb3 VB |
139 | + Add the possibility to disable privilege separation (lower |
140 | memory consumption, lower security, don't do it). | |
8b53fc2c VB |
141 | + Interfaces can now be whitelisted. For example, *,!eth*,!!eth1 |
142 | is a valid pattern for all interfaces except eth ones, except | |
627e31c4 VB |
143 | eth1. Moreover, on exact match, an matching interface |
144 | circumvents most sanity checks (like VLAN handling). | |
724d71ea | 145 | + Ability to override the hostname. |
12313820 | 146 | |
f730f6c5 | 147 | lldpd (0.7.7) |
87bc6683 VB |
148 | * Features: |
149 | + Use a locally administered MAC address or an arbitrary one | |
d7166588 VB |
150 | instead of null MAC address for bond devices on Linux. This is |
151 | configurable through `lldpcli`. | |
f5a0a15e | 152 | + Add support for "team" driver (alternative to bond devices). |
bdfe4193 | 153 | + Preliminary support for DTrace/systemtap. |
00e40dba | 154 | + Preliminary support for seccomp (for monitor process). |
b6312220 | 155 | + Setup chroot inside lldpd instead of relying on init script. |
f730f6c5 VB |
156 | * Fixes: |
157 | + Various bugs related to fixed point number handling (for | |
158 | coordinates in LLDP-MED) | |
12baf781 VB |
159 | + Fix a regression in how MAC address of an enslaved device is |
160 | retrieved. | |
f730f6c5 | 161 | |
2523da3a | 162 | lldpd (0.7.6) |
b708297c VB |
163 | * Features: |
164 | + Provide a way to build packages for OSX. | |
bb37268d | 165 | + Add an option to update interface description with neighbor name. |
2523da3a VB |
166 | * Fixes: |
167 | + Compilation fix for OSX 10.6. | |
168 | ||
2169efb2 VB |
169 | lldpd (0.7.5) |
170 | * Fixes: | |
171 | + Segfault while tokenizing in lldpcli. | |
172 | ||
655145c0 VB |
173 | lldpd (0.7.4) |
174 | * Fixes: | |
175 | + Segfault in lldpcli. | |
bea70314 | 176 | + Memory leak in liblldpctl when using a custom log handler. |
d8234294 | 177 | + Fix some unaligned memory accesses. |
13812178 | 178 | + Fix frame reception on OpenBSD. |
ea481e37 | 179 | * Features: |
0093777b VB |
180 | + Allow to configure hold value from lldpcli (and hence the TTL). |
181 | + Allow to configure pattern for valid interfaces from lldpcli. | |
decaec0d | 182 | + Allow to override system description from lldpcli. |
96b97fac VB |
183 | + Display the neighbor connected as the process title (or the |
184 | number of connected neighbors). | |
655145c0 | 185 | |
de461f15 | 186 | lldpd (0.7.3) |
1b3eea3d VB |
187 | * Features: |
188 | + DragonFly BSD support. | |
a1728b7d | 189 | + Solaris support (incomplete). |
d0787f4e | 190 | + LLDP-MED fast start support (thanks to Roopa Prabhu). |
adcb76f8 VB |
191 | + Provide global statistics through "show statistics summary" |
192 | command (thanks to Roopa Prabhu). | |
de461f15 VB |
193 | * Fixes: |
194 | + Fix IPv4/IPv6 address discovery in Linux. | |
195 | ||
e735a319 VB |
196 | lldpd (0.7.2) |
197 | * Features | |
29095198 VB |
198 | + lldpd can be configured through /etc/lldpd.conf and |
199 | /etc/lldpd.d. All commands accepted by lldpcli are accepted. | |
e735a319 VB |
200 | + Lock BPF interfaces before handing them to chrooted process on |
201 | BSD. | |
42589660 | 202 | + Limit the number of neighbors for each port to 4 (per protocol). |
43d10956 | 203 | + Force CDPv2 protocol with argument `-ccc`. |
ced5eed1 VB |
204 | + Provide port statistics through "show statistics" command |
205 | (thanks to Roopa Prabhu). | |
29095198 VB |
206 | * Fixes: |
207 | + Driver whitelisting is done before checking if an interface has | |
208 | a lower interface in Linux. | |
3333d2a8 | 209 | + Expire remote ports and chassis in a timely manner. |
e735a319 | 210 | |
8172214f VB |
211 | lldpd (0.7.1) |
212 | * Features | |
e66b7f34 VB |
213 | + Mac OS X support, sponsored by Xcloud, Mac cloud server hosting |
214 | provider. http://xcloud.me/ | |
322aafc9 | 215 | + Upstart and systemd support. |
8172214f VB |
216 | + Remove Unix socket when there is no process listening. |
217 | ||
a0665efa | 218 | lldpd (0.7.0) |
690b944c | 219 | * Global changes: |
fda729fd | 220 | + FreeBSD support. |
690b944c | 221 | + OpenBSD support. |
2565eae6 | 222 | + NetBSD support. |
9a775667 | 223 | + Detect interface changes. |
fe80711e | 224 | + CLI for lldpctl: lldpcli. |
9a775667 | 225 | * Other features: |
46baf627 VB |
226 | + Allow to disable LLDP protocol (with `-ll`). In this case, the |
227 | first enabled protocol will be used when no neighbor is detected. | |
43b82d6e | 228 | + Allow to filter debug logs using tokens. Add more debug logs. |
8b7150e4 | 229 | + lldpctl can now output JSON. |
fda729fd VB |
230 | + Use netlink to gather interface information on Linux. |
231 | + Don't use ioctl for bridges anymore on Linux. The configure | |
232 | option `--enable-oldies` allow to reenable their uses for | |
233 | systems not supporting sysfs. | |
46baf627 | 234 | |
4b292b55 VB |
235 | lldpd (0.6.1) |
236 | * Features: | |
237 | + Provide liblldpctl.so, a library to interface with lldpd. The | |
238 | documentation is provided through Doxygen. See src/lib/lldpctl.h | |
239 | which contains all the exported functions. | |
240 | + Make lldpctl uses liblldpctl.so. | |
4e90a9e0 | 241 | + Add a "watch" option to lldpctl to monitor neighbor changes. |
47287a61 VB |
242 | + Add the possibility to display the current configuration of |
243 | lldpd with lldpctl. Also add the possibility to reset the | |
244 | current transmit delay. | |
4b292b55 | 245 | |
4e22da4c | 246 | lldpd (0.6) |
9c43aeb4 VB |
247 | * Features: |
248 | + Allow lldpctl to display hidden ports. | |
5339e725 | 249 | + Add a switch to specify interfaces to use to get chassis ID. |
2135cce1 VB |
250 | + Support for multiple management addresses and IPv6 management |
251 | addresses. Contributed by João Valverde. | |
da92cd57 | 252 | * Global changes: |
68b375c3 | 253 | + Switch to libevent. See README.md for details. |
da92cd57 VB |
254 | + Partial rewrite of the SNMP part. Less code. |
255 | + Unit tests for SNMP. | |
256 | + Major rewrite of the protocol between lldpd and lldpctl. Less | |
257 | code. | |
4e22da4c | 258 | * Fixes: |
4e22da4c VB |
259 | + Several small SNMP fixes (discovered by unit tests). |
260 | ||
c520cb14 VB |
261 | lldpd (0.5.7) |
262 | * Fixes: | |
263 | + Configure issue with NetSNMP and some linkers | |
264 | + Fix infinite loop for the receive part: on certain conditions, | |
265 | lldpd will stop sending packets and stop updating local data. | |
266 | ||
aff85bf3 VB |
267 | lldpd (0.5.6) |
268 | * Features: | |
2a19e9ea | 269 | + Send and receive native VLAN TLV with CDP |
10935633 | 270 | + Add a whitelist for some drivers (currently: dsa and veth) |
ab2d1c1f VB |
271 | * Fixes: |
272 | + Compilation issues with NetSNMP 5.7 (and with earlier versions too) | |
a2606cac | 273 | + Small optimization of BPF filter |
aff85bf3 | 274 | |
84e06882 | 275 | lldpd (0.5.5) |
f17501b6 VB |
276 | * Features: |
277 | + Support for PPVID and PI Dot1 TLV, thanks to Shuah Khan. | |
5abfffc2 | 278 | + Extend whitelist with possibility to blacklist. |
84e06882 VB |
279 | * Fixes: |
280 | + Key/value output was incorrect when a dot was present in | |
281 | interface names. This is fixed but it is preferable to use XML | |
282 | output since the parsing is more difficult in this case. | |
0265b1e5 | 283 | + Only grab DMI information once. Only uses DMI for x86 platform. |
a8818344 VB |
284 | + Padding issues with socket protocol. This introduces a change in |
285 | the socket protocol! | |
bf89e7e0 VB |
286 | + Fix a segfault when neither /etc/os-release nor lsb_release |
287 | are available. | |
84e06882 | 288 | |
e02afca4 VB |
289 | lldpd (0.5.4) |
290 | * Features: | |
291 | + Get OS information from /etc/os-release if available. Patch from | |
292 | Michael Tremer. | |
ba85f9f4 | 293 | + Add a flag to specify which interfaces lldpd should listen to. |
e02afca4 | 294 | |
05eacc7a VB |
295 | lldpd (0.5.3) |
296 | * Fixes: | |
297 | + Allow root to change configuration of lldpd when lldpctl has suid set. | |
09721cce VB |
298 | * Features: |
299 | + Handle Dot3 POE-MDI TLV (802.3af and 802.3at). | |
300 | + Allow to set Dot3 POE-MDI from lldpctl. | |
05eacc7a | 301 | |
8482abe9 VB |
302 | lldpd (0.5.2) |
303 | * Features: | |
304 | + More flexible smart mode and new default. Manual page has been updated. | |
537a8043 | 305 | + Add a "receive-only" mode with "-r" switch. |
8482abe9 | 306 | |
93108f71 VB |
307 | lldpd (0.5.1) |
308 | * Features: | |
309 | + Allow to force a protocol even when no peer for this protocol is | |
310 | detected. | |
42b39485 VB |
311 | + Add a smart mode that allows to discard bogus port information, |
312 | for example CDP packets that are flooded through a switch that | |
313 | does not support CDP. | |
0d606289 | 314 | + Allow to set LLDP-MED network policy from lldpctl, thanks to a patch from |
40d6a8d2 | 315 | Philipp Kempgen. |
0d606289 | 316 | + Allow to set LLDP-MED POE-MDI from lldpctl. |
93108f71 | 317 | + Add a summary of available options in "lldpd -h" and "lldpctl -h", |
999509a3 VB |
318 | thanks to a patch from Jorge Boncompte. |
319 | + Add a new output (keyvalue) for lldpctl. | |
49697208 VB |
320 | + Listen on VLAN using an appropriate BPF filter, VLAN |
321 | decapsulation. Older "listen on vlan" feature is discarded. See | |
322 | README for more information on the new feature. | |
c036b15d | 323 | + Use output of lsb_release if available for system description. |
93108f71 | 324 | |
58fe6128 | 325 | * Fixes: |
5b3214aa VB |
326 | + Ignore interface with no queue. It should filter out interfaces |
327 | like "vnet0" that would fail if we try to send something on them. | |
4ea50809 VB |
328 | + Don't check CDP checksums (not really a fix but it appears that |
329 | Cisco checksum have some difficult corner cases). | |
58fe6128 | 330 | |
775d49a0 VB |
331 | lldpd (0.5.0) |
332 | ||
0bded858 VB |
333 | * Features: |
334 | + lldpd can now handle several systems on the same port. This | |
335 | modification also allows to speak to a switch using CDP and LLDP | |
336 | for example. | |
337 | + The way that lldpd gathers information for each port has been | |
338 | abstracted. This should allow to support more systems (BSD for | |
339 | examples) or switch cores in the future. Sending/receive support | |
340 | is also abstracted. | |
341 | + Add "-k" switch to avoid to emit too much information on running | |
342 | kernel. | |
343 | + Support of ifAlias with kernel >= 2.6.28 | |
344 | + Lot of portability stuff. lldpd can now be compiled on RHEL | |
345 | 2.1. Still Linux-only though. | |
740d517e | 346 | + Add an option to specify AgentX socket (-X). |
0bded858 | 347 | + Add some unit tests |
4f602042 V |
348 | + lldpctl has been reworked; it is now able to output data in XML |
349 | format for easier parsing. Patches were provided by Andreas | |
350 | Hofmeister. | |
0bded858 VB |
351 | |
352 | * Bug fixes: | |
353 | + Fix EDP VLAN handling | |
354 | + Silent warnings about bridge stuff. | |
c0ce5d1a V |
355 | + Copy /etc/localtime into chroot before starting lldpd daemon to |
356 | ensure correct timestamps for logs. | |
775d49a0 | 357 | |
b7eb76b7 VB |
358 | lldpd (0.4.1) |
359 | ||
360 | * Fix EDP handling when there is no VLAN | |
361 | * Fix CDP version to not always be 1 | |
362 | * Misc fix: | |
363 | + incorrect number of arguments for a LLOG_INFO call | |
364 | + fix SNMP last change in case this change occurs before start time | |
365 | ||
a8105c1b VB |
366 | lldpd (0.4) |
367 | ||
368 | * Rewrite of packet builder and parser to be able to cope with | |
369 | architecture that cannot do unaligned read. For decoder, we don't | |
370 | cast structures any more since they can be unaligned. For encoder, | |
371 | we use memcpy through the use of macro that build packets step by | |
372 | step. | |
373 | ||
34602f3b VB |
374 | lldpd (0.3.2) |
375 | ||
376 | * Fix LLDP-MED support | |
377 | ||
d32c8944 VB |
378 | lldpd (0.3.1) |
379 | ||
380 | * Misc fixes, including memory leaks | |
381 | ||
b193e97e VB |
382 | lldpd (0.3) |
383 | ||
efe3f9b0 | 384 | * Initial support of LLDP-MED |
43655386 | 385 | * Fix for bridge detection (don't send bridge ioctl on random interfaces) |
1d291522 VB |
386 | * For bonded devices, get the real hardware address. For inactive |
387 | slaves, transmit using a random MAC address. | |
b193e97e | 388 | |
ff1910c8 VB |
389 | lldpd (0.2.1) |
390 | ||
391 | * Fix a syntax error in manual page | |
392 | * Fix open() calls | |
393 | ||
ee92ac46 VB |
394 | lldpd (0.2) |
395 | ||
b752ebcb | 396 | * Add privilege separation |
ee92ac46 VB |
397 | * Add FDP support |
398 | * Support CDP encapsulated into native VLAN | |
399 | * Various fixes | |
400 | ||
ee92ac46 VB |
401 | lldpd (0.1) |
402 | ||
403 | * Initial release |