Files: 9475d9689b3eb1c6357c4532151ac5aca18e20b7 / ChangeLog
7585 bytesRaw
1 | vNEXT: |
2 | Added USELIBPCRE to make use of regex engine |
3 | optional. |
4 | |
5 | Added support for RFC4366 SNI |
6 | (Travis Burtrum) |
7 | |
8 | v1.17: 09MAR2015 |
9 | Support RFC5952-style IPv6 addresses, e.g. [::]:443. |
10 | |
11 | Transparant proxy support for FreeBSD. |
12 | (Ruben van Staveren) |
13 | |
14 | Using -F with no argument will try |
15 | /etc/sslh/sslh.cfg and then /etc/sslh.cfg as |
16 | configuration files. (argument to -F can no longer |
17 | be separated from the option by a space, e.g. must |
18 | be -Ffoo.cfg) |
19 | |
20 | Call setgroups() before setgid() (fixes potential |
21 | privilege escalation). |
22 | (Lars Vogdt) |
23 | |
24 | Use portable way of getting modified time for OSX |
25 | support. |
26 | (Aaron Madlon-Kay) |
27 | |
28 | Example configuration for fail2ban. |
29 | (Every Mouw) |
30 | |
31 | v1.16: 11FEB2014 |
32 | Probes made more resilient, to incoming data |
33 | containing NULLs. Also made them behave properly |
34 | when receiving too short packets to probe on the |
35 | first incoming packet. |
36 | (Ondrej Kuzn�k) |
37 | |
38 | Libcap support: Keep only CAP_NET_ADMIN if started |
39 | as root with transparent proxying and dropping |
40 | priviledges (enable USELIBCAP in Makefile). This |
41 | avoids having to mess with filesystem capabilities. |
42 | (Sebastian Schmidt/yath) |
43 | |
44 | Fixed bugs related to getpeername that would cause |
45 | sslh to quit erroneously (getpeername can return |
46 | actual errors if connections are dropped before |
47 | getting to getpeername). |
48 | |
49 | Set IP_FREEDBIND if available to bind to addresses |
50 | that don't yet exist. |
51 | |
52 | v1.15: 27JUL2013 |
53 | Added --transparent option for transparent proxying. |
54 | See README for iptables magic and capability |
55 | management. |
56 | |
57 | Fixed bug in sslh-select: if number of opened file |
58 | descriptor became bigger than FD_SETSIZE, bad things |
59 | would happen. |
60 | |
61 | Fixed bug in sslh-select: if socket dropped while |
62 | deferred_data was present, sslh-select would crash. |
63 | |
64 | Increased FD_SETSIZE for Cygwin, as the default 64 |
65 | is too low for even moderate load. |
66 | |
67 | v1.14: 21DEC2012 |
68 | Corrected OpenVPN probe to support pre-shared secret |
69 | mode (OpenVPN port-sharing code is... wrong). Thanks |
70 | to Kai Ellinger for help in investigating and |
71 | testing. |
72 | |
73 | Added an actual TLS/SSL probe. |
74 | |
75 | Added configurable --on-timeout protocol |
76 | specification. |
77 | |
78 | Added a --anyprot protocol probe (equivalent to what |
79 | --ssl was). |
80 | |
81 | Makefile respects the user's compiler and CFLAG |
82 | choices (falling back to the current values if |
83 | undefined), as well as LDFLAGS. |
84 | (Michael Palimaka) |
85 | |
86 | Added "After" and "KillMode" to systemd.sslh.service |
87 | (Thomas Wei�schuh). |
88 | |
89 | Added LSB tags to etc.init.d.sslh |
90 | (Thomas Varis). |
91 | |
92 | v1.13: 18MAY2012 |
93 | Write PID file before dropping privileges. |
94 | |
95 | Added --background, which overrides 'foreground' |
96 | configuration file setting. |
97 | |
98 | Added example systemd service file from Archlinux in |
99 | scripts/ |
100 | https://projects.archlinux.org/svntogit/community.git/tree/trunk/sslh.service?h=packages/sslh |
101 | (S�bastien Luttringer) |
102 | |
103 | v1.12: 08MAY2012 |
104 | Added support for configuration file. |
105 | |
106 | New protocol probes can be defined using regular |
107 | expressions that match the first packet sent by the |
108 | client. |
109 | |
110 | sslh now connects timed out connections to the first |
111 | configured protocol instead of 'ssh' (just make sure |
112 | ssh is the first defined protocol). |
113 | |
114 | sslh now tries protocols in the order in which they |
115 | are defined (just make sure sslh is the last defined |
116 | protocol). |
117 | |
118 | v1.11: 21APR2012 |
119 | WARNING: defaults have been removed for --user and |
120 | --pidfile options, update your start-up scripts! |
121 | |
122 | No longer stop sslh when reverse DNS requests fail |
123 | for logging. |
124 | |
125 | Added HTTP probe. |
126 | |
127 | No longer create new session if running in |
128 | foreground. |
129 | |
130 | No longer default to changing user to 'nobody'. If |
131 | --user isn't specified, just run as current user. |
132 | |
133 | No longer create PID file by default, it should be |
134 | explicitely set with --pidfile. |
135 | |
136 | No longer log to syslog if in foreground. Logs are |
137 | instead output to stderr. |
138 | |
139 | The four changes above make it straightforward to |
140 | integrate sslh with systemd, and should help with |
141 | launchd. |
142 | |
143 | v1.10: 27NOV2011 |
144 | Fixed calls referring to sockaddr length so they work |
145 | with FreeBSD. |
146 | |
147 | Try target addresses in turn until one works if |
148 | there are several (e.g. "localhost:22" resolves to |
149 | an IPv6 address and an IPv4 address and sshd does |
150 | not listen on IPv6). |
151 | |
152 | Fixed sslh-fork so killing the head process kills |
153 | the listener processes. |
154 | |
155 | Heavily cleaned up test suite. Added stress test |
156 | t_load script. Added coverage (requires lcov). |
157 | |
158 | Support for XMPP (Arnaud Gendre). |
159 | |
160 | Updated README.MacOSX (Aaron Madlon-Kay). |
161 | |
162 | v1.9: 02AUG2011 |
163 | WARNING: This version does not work with FreeBSD and |
164 | derivatives! |
165 | |
166 | WARNING: Options changed, you'll need to update your |
167 | start-up scripts! Log format changed, you'll need to |
168 | update log processing scripts! |
169 | |
170 | Now supports IPv6 throughout (both on listening and |
171 | forwarding) |
172 | |
173 | Logs now contain IPv6 addresses, local forwarding |
174 | address, and resolves names (unless --numeric is |
175 | specified). |
176 | |
177 | Introduced long options. |
178 | |
179 | Options -l, -s and -o replaced by their long |
180 | counterparts. |
181 | |
182 | Defaults for SSL and SSH options suppressed (it's |
183 | legitimate to want to use sslh to mux OpenVPN and |
184 | tinc while not caring about SSH nor SSL). |
185 | |
186 | Bind to multiple addresses with multiple -p options. |
187 | |
188 | Support for tinc VPN (experimental). |
189 | |
190 | Numeric logging option. |
191 | |
192 | v1.8: 15JUL2011 |
193 | Changed log format to make it possible to link |
194 | connections to subsequent logs from other services. |
195 | |
196 | Updated CentOS init.d script (Andre Krajnik). |
197 | |
198 | Fixed zombie issue with OpenBSD (The SA_NOCLDWAIT flag is not |
199 | propagated to the child process, so we set up signals after |
200 | the fork.) (Fran�ois FRITZ) |
201 | |
202 | Added -o "OpenVPN" and OpenVPN probing and support. |
203 | |
204 | Added single-threaded, select(2)-based version. |
205 | |
206 | Added support for "Bold" SSH clients (clients that speak first) |
207 | Thanks to Guillaume Ricaud for spotting a regression |
208 | bug. |
209 | |
210 | Added -f "foreground" option. |
211 | |
212 | Added test suite. (only tests connexions. No test for libwrap, |
213 | setsid, setuid and so on) and corresponding 'make |
214 | test' target. |
215 | |
216 | Added README.MacOSX (thanks Aaron Madlon-Kay) |
217 | |
218 | Documented use with proxytunnel and corkscrew in |
219 | README. |
220 | |
221 | |
222 | v1.7: 01FEB2010 |
223 | Added CentOS init.d script (Andre Krajnik). |
224 | |
225 | Fixed default ssl address inconsistancy, now |
226 | defaults to "localhost:443" and fixed documentation |
227 | accordingly (pointed by Markus Schalke). |
228 | |
229 | Children no longer bind to the listen socket, so |
230 | parent server can be stopped without killing an |
231 | active child (pointed by Matthias Buecher). |
232 | |
233 | Inetd support (Dima Barsky). |
234 | |
235 | v1.6: 25APR2009 |
236 | Added -V, version option. |
237 | |
238 | Install target directory configurable in Makefile |
239 | |
240 | Changed syslog prefix in auth.log to "sslh[%pid]" |
241 | |
242 | Man page |
243 | |
244 | new 'make install' and 'make install-debian' targets |
245 | |
246 | PID file now specified using -P command line option |
247 | |
248 | Actually fixed zombie generation (the v1.5 patch got |
249 | lost, doh!) |
250 | |
251 | |
252 | v1.5: 10DEC2008 |
253 | Fixed zombie generation. |
254 | |
255 | Added support scripts (), Makefile. |
256 | |
257 | Changed all 'connexions' to 'connections' to please |
258 | pesky users. Damn users. |
259 | |
260 | v1.4: 13JUL2008 |
261 | Added libwrap support for ssh service (Christian Weinberger) |
262 | Only SSH is libwraped, not SSL. |
263 | |
264 | v1.3: 14MAY2008 |
265 | Added parsing for local interface to listen on |
266 | |
267 | Changed default SSL connection to port 442 (443 doesn't make |
268 | sense as a default as we're already listening on 443) |
269 | |
270 | Syslog incoming connections |
271 | |
272 | v1.2: 12MAY2008 |
273 | Fixed compilation warning for AMD64 (Thx Daniel Lange) |
274 | |
275 | v1.1: 21MAY2007 |
276 | Making sslhc more like a real daemon: |
277 | * If $PIDFILE is defined, write first PID to it upon startup |
278 | * Fork at startup (detach from terminal) |
279 | (thanks to http://www.enderunix.org/docs/eng/daemon.php -- good checklist) |
280 | * Less memory usage (?) |
281 | |
282 | v1.0: |
283 | Basic functionality: privilege dropping, target hostnames and ports |
284 | configurable. |
285 | |
286 | |
287 |
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