Files: 3aefaf300478cd6fbc4892d5baaf70521ed323af / ChangeLog
7534 bytesRaw
1 | vNEXT: |
2 | Added USELIBPCRE to make use of regex engine |
3 | optional. |
4 | |
5 | v1.17: 09MAR2015 |
6 | Support RFC5952-style IPv6 addresses, e.g. [::]:443. |
7 | |
8 | Transparant proxy support for FreeBSD. |
9 | (Ruben van Staveren) |
10 | |
11 | Using -F with no argument will try |
12 | /etc/sslh/sslh.cfg and then /etc/sslh.cfg as |
13 | configuration files. (argument to -F can no longer |
14 | be separated from the option by a space, e.g. must |
15 | be -Ffoo.cfg) |
16 | |
17 | Call setgroups() before setgid() (fixes potential |
18 | privilege escalation). |
19 | (Lars Vogdt) |
20 | |
21 | Use portable way of getting modified time for OSX |
22 | support. |
23 | (Aaron Madlon-Kay) |
24 | |
25 | Example configuration for fail2ban. |
26 | (Every Mouw) |
27 | |
28 | v1.16: 11FEB2014 |
29 | Probes made more resilient, to incoming data |
30 | containing NULLs. Also made them behave properly |
31 | when receiving too short packets to probe on the |
32 | first incoming packet. |
33 | (Ondrej Kuzn�k) |
34 | |
35 | Libcap support: Keep only CAP_NET_ADMIN if started |
36 | as root with transparent proxying and dropping |
37 | priviledges (enable USELIBCAP in Makefile). This |
38 | avoids having to mess with filesystem capabilities. |
39 | (Sebastian Schmidt/yath) |
40 | |
41 | Fixed bugs related to getpeername that would cause |
42 | sslh to quit erroneously (getpeername can return |
43 | actual errors if connections are dropped before |
44 | getting to getpeername). |
45 | |
46 | Set IP_FREEDBIND if available to bind to addresses |
47 | that don't yet exist. |
48 | |
49 | v1.15: 27JUL2013 |
50 | Added --transparent option for transparent proxying. |
51 | See README for iptables magic and capability |
52 | management. |
53 | |
54 | Fixed bug in sslh-select: if number of opened file |
55 | descriptor became bigger than FD_SETSIZE, bad things |
56 | would happen. |
57 | |
58 | Fixed bug in sslh-select: if socket dropped while |
59 | deferred_data was present, sslh-select would crash. |
60 | |
61 | Increased FD_SETSIZE for Cygwin, as the default 64 |
62 | is too low for even moderate load. |
63 | |
64 | v1.14: 21DEC2012 |
65 | Corrected OpenVPN probe to support pre-shared secret |
66 | mode (OpenVPN port-sharing code is... wrong). Thanks |
67 | to Kai Ellinger for help in investigating and |
68 | testing. |
69 | |
70 | Added an actual TLS/SSL probe. |
71 | |
72 | Added configurable --on-timeout protocol |
73 | specification. |
74 | |
75 | Added a --anyprot protocol probe (equivalent to what |
76 | --ssl was). |
77 | |
78 | Makefile respects the user's compiler and CFLAG |
79 | choices (falling back to the current values if |
80 | undefined), as well as LDFLAGS. |
81 | (Michael Palimaka) |
82 | |
83 | Added "After" and "KillMode" to systemd.sslh.service |
84 | (Thomas Wei�schuh). |
85 | |
86 | Added LSB tags to etc.init.d.sslh |
87 | (Thomas Varis). |
88 | |
89 | v1.13: 18MAY2012 |
90 | Write PID file before dropping privileges. |
91 | |
92 | Added --background, which overrides 'foreground' |
93 | configuration file setting. |
94 | |
95 | Added example systemd service file from Archlinux in |
96 | scripts/ |
97 | https://projects.archlinux.org/svntogit/community.git/tree/trunk/sslh.service?h=packages/sslh |
98 | (S�bastien Luttringer) |
99 | |
100 | v1.12: 08MAY2012 |
101 | Added support for configuration file. |
102 | |
103 | New protocol probes can be defined using regular |
104 | expressions that match the first packet sent by the |
105 | client. |
106 | |
107 | sslh now connects timed out connections to the first |
108 | configured protocol instead of 'ssh' (just make sure |
109 | ssh is the first defined protocol). |
110 | |
111 | sslh now tries protocols in the order in which they |
112 | are defined (just make sure sslh is the last defined |
113 | protocol). |
114 | |
115 | v1.11: 21APR2012 |
116 | WARNING: defaults have been removed for --user and |
117 | --pidfile options, update your start-up scripts! |
118 | |
119 | No longer stop sslh when reverse DNS requests fail |
120 | for logging. |
121 | |
122 | Added HTTP probe. |
123 | |
124 | No longer create new session if running in |
125 | foreground. |
126 | |
127 | No longer default to changing user to 'nobody'. If |
128 | --user isn't specified, just run as current user. |
129 | |
130 | No longer create PID file by default, it should be |
131 | explicitely set with --pidfile. |
132 | |
133 | No longer log to syslog if in foreground. Logs are |
134 | instead output to stderr. |
135 | |
136 | The four changes above make it straightforward to |
137 | integrate sslh with systemd, and should help with |
138 | launchd. |
139 | |
140 | v1.10: 27NOV2011 |
141 | Fixed calls referring to sockaddr length so they work |
142 | with FreeBSD. |
143 | |
144 | Try target addresses in turn until one works if |
145 | there are several (e.g. "localhost:22" resolves to |
146 | an IPv6 address and an IPv4 address and sshd does |
147 | not listen on IPv6). |
148 | |
149 | Fixed sslh-fork so killing the head process kills |
150 | the listener processes. |
151 | |
152 | Heavily cleaned up test suite. Added stress test |
153 | t_load script. Added coverage (requires lcov). |
154 | |
155 | Support for XMPP (Arnaud Gendre). |
156 | |
157 | Updated README.MacOSX (Aaron Madlon-Kay). |
158 | |
159 | v1.9: 02AUG2011 |
160 | WARNING: This version does not work with FreeBSD and |
161 | derivatives! |
162 | |
163 | WARNING: Options changed, you'll need to update your |
164 | start-up scripts! Log format changed, you'll need to |
165 | update log processing scripts! |
166 | |
167 | Now supports IPv6 throughout (both on listening and |
168 | forwarding) |
169 | |
170 | Logs now contain IPv6 addresses, local forwarding |
171 | address, and resolves names (unless --numeric is |
172 | specified). |
173 | |
174 | Introduced long options. |
175 | |
176 | Options -l, -s and -o replaced by their long |
177 | counterparts. |
178 | |
179 | Defaults for SSL and SSH options suppressed (it's |
180 | legitimate to want to use sslh to mux OpenVPN and |
181 | tinc while not caring about SSH nor SSL). |
182 | |
183 | Bind to multiple addresses with multiple -p options. |
184 | |
185 | Support for tinc VPN (experimental). |
186 | |
187 | Numeric logging option. |
188 | |
189 | v1.8: 15JUL2011 |
190 | Changed log format to make it possible to link |
191 | connections to subsequent logs from other services. |
192 | |
193 | Updated CentOS init.d script (Andre Krajnik). |
194 | |
195 | Fixed zombie issue with OpenBSD (The SA_NOCLDWAIT flag is not |
196 | propagated to the child process, so we set up signals after |
197 | the fork.) (Fran�ois FRITZ) |
198 | |
199 | Added -o "OpenVPN" and OpenVPN probing and support. |
200 | |
201 | Added single-threaded, select(2)-based version. |
202 | |
203 | Added support for "Bold" SSH clients (clients that speak first) |
204 | Thanks to Guillaume Ricaud for spotting a regression |
205 | bug. |
206 | |
207 | Added -f "foreground" option. |
208 | |
209 | Added test suite. (only tests connexions. No test for libwrap, |
210 | setsid, setuid and so on) and corresponding 'make |
211 | test' target. |
212 | |
213 | Added README.MacOSX (thanks Aaron Madlon-Kay) |
214 | |
215 | Documented use with proxytunnel and corkscrew in |
216 | README. |
217 | |
218 | |
219 | v1.7: 01FEB2010 |
220 | Added CentOS init.d script (Andre Krajnik). |
221 | |
222 | Fixed default ssl address inconsistancy, now |
223 | defaults to "localhost:443" and fixed documentation |
224 | accordingly (pointed by Markus Schalke). |
225 | |
226 | Children no longer bind to the listen socket, so |
227 | parent server can be stopped without killing an |
228 | active child (pointed by Matthias Buecher). |
229 | |
230 | Inetd support (Dima Barsky). |
231 | |
232 | v1.6: 25APR2009 |
233 | Added -V, version option. |
234 | |
235 | Install target directory configurable in Makefile |
236 | |
237 | Changed syslog prefix in auth.log to "sslh[%pid]" |
238 | |
239 | Man page |
240 | |
241 | new 'make install' and 'make install-debian' targets |
242 | |
243 | PID file now specified using -P command line option |
244 | |
245 | Actually fixed zombie generation (the v1.5 patch got |
246 | lost, doh!) |
247 | |
248 | |
249 | v1.5: 10DEC2008 |
250 | Fixed zombie generation. |
251 | |
252 | Added support scripts (), Makefile. |
253 | |
254 | Changed all 'connexions' to 'connections' to please |
255 | pesky users. Damn users. |
256 | |
257 | v1.4: 13JUL2008 |
258 | Added libwrap support for ssh service (Christian Weinberger) |
259 | Only SSH is libwraped, not SSL. |
260 | |
261 | v1.3: 14MAY2008 |
262 | Added parsing for local interface to listen on |
263 | |
264 | Changed default SSL connection to port 442 (443 doesn't make |
265 | sense as a default as we're already listening on 443) |
266 | |
267 | Syslog incoming connections |
268 | |
269 | v1.2: 12MAY2008 |
270 | Fixed compilation warning for AMD64 (Thx Daniel Lange) |
271 | |
272 | v1.1: 21MAY2007 |
273 | Making sslhc more like a real daemon: |
274 | * If $PIDFILE is defined, write first PID to it upon startup |
275 | * Fork at startup (detach from terminal) |
276 | (thanks to http://www.enderunix.org/docs/eng/daemon.php -- good checklist) |
277 | * Less memory usage (?) |
278 | |
279 | v1.0: |
280 | Basic functionality: privilege dropping, target hostnames and ports |
281 | configurable. |
282 | |
283 | |
284 |
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