tor-webwml.git

1) ## translation metadata
2) # Revision: $Revision$
3) 

4) #include "head.wmi" TITLE="Mac OS X Install Instructions"

5) 
6) <div class="center">
7) 
8) <div class="main-column">
9) 
10) <h1>Running the <a href="<page index>">Tor</a> client on Mac OS X</h1>
11) <br />
12) 
13) <p>
14) <b>Note that these are the installation instructions for running a Tor client on
15)   Mac OS X. If you want to relay traffic for others to help the network
16)   grow (please do), read the <a

17)   href="<page docs/tor-doc-server>">Configuring a server</a> guide.</b>

18) </p>
19) 
20) <hr />
21) <a id="installing"></a>
22) <h2><a class="anchor" href="#installing">Step One: Download and Install Tor</a></h2>
23) <br />
24) 
25) <p>
26) The latest stable and experimental releases of Tor for Macintosh
27) OS X bundle <a href="<page index>">Tor</a> and <a
28) href="http://www.privoxy.org">Privoxy</a> (a filtering web proxy)
29) into one package, with Privoxy pre-configured to proxy through Tor.
30) <a href="<page download>">Download one from the download
31) page</a>.
32) </p>
33) 
34) <p>Our Tor installer should make everything pretty simple. Below is a
35) screenshot of the setup page:
36) </p>
37) 
38) <img alt="tor installer splash page"

39) src="../img/screenshot-osx-installer-splash.png"

40) border="1">
41) 
42) <p>
43) By default, Tor is configured to run at startup.  If you do not want Tor to
44) run on startup, you can disable this by selecting "Customize" in the
45) Installer, and then un-checking the "Tor Startup Script" box. Be sure to
46) leave the other boxes checked.
47) </p>
48) 
49) <p>Once the installer is finished and your computer restarts, Tor will
50) start automatically.  Tor comes configured as a client by default. It
51) uses a built-in default configuration file in <tt>/Library/Tor/torrc</tt>,
52) but most people won't need to change any of the settings. Tor is now
53) installed.</p>
54) 
55) <p>Privoxy is installed as part of the Tor bundle package
56) installer. Privoxy is a filtering web proxy that integrates well with
57) Tor. Once it's installed, it will start automatically when your computer
58) is restarted.
59) </p>
60) 
61) <p>You do not need to configure Privoxy to use Tor. A custom Privoxy
62) configuration for Tor has been installed as part of the installer package.
63) </p>
64) 
65) <hr />
66) <a id="using"></a>
67) <h2><a class="anchor" href="#using">Step Two: Configure your applications to use Tor</a></h2>
68) <br />
69) 
70) <p>After installing Tor and Privoxy, you need to configure your
71) applications to use them. The first step is to set up web browsing.</p>
72) 

73) <p>If you're using Firefox (we recommend it), check out the <a
74) href="http://zargon.hobbesnet.org/~squires/torbutton/">Torbutton
75) plugin</a> that sets everything up for you. If you plan to run Firefox
76) on a different computer than Tor, read our <a

77) href="<page docs/tor-switchproxy>">Tor SwitchProxy howto</a> to set up

78) a plugin that makes it easy to switch between using Tor and using a
79) direct connection.</p>
80) 

81) <p>Otherwise, you need to manually configure your browser's proxy
82) settings.

83) In Firefox, this is in Mozilla|Preferences|Advanced|Proxies.</p>
84) 
85) <p>

86) You should fill in "localhost"
87) and "8118" to point the top four protocols to Privoxy, as shown here. (Even
88) though Privoxy doesn't support FTP and Gopher, <a
89) href="http://wiki.noreply.org/noreply/TheOnionRouter/TorFAQ#FtpProxy">you
90) should set them up anyway</a>.) You should also fill out the socks              proxy entry to point directly to Tor ("localhost", "9050", and socks5)
91) to cover protocols besides the first four. Then click "OK".</p>

92) </p>
93) 
94) <p>If you want to use Tor with Safari, you need to change your
95) Network Settings. Select your Network Preferences from the Apple |
96) Location menu:</p>
97) 
98) <img alt="Network settings"

99) src="../img/screenshot-osx-choose-network.png"

100) border="1">
101) 
102) <p>Select the Network Interface on which you want to enable Tor. If you use
103) more than one Interface you must change the proxy settings for each
104) individually.</p>
105) 
106) <img alt="Network preferences"

107) src="../img/screenshot-osx-choose-interface.png"

108) border="1">
109) <p>
110) 
111) <p>Select and enter 127.0.0.1 and port 8118 for both
112) Web Proxy (HTTP) and your Secure Web Proxy (HTTPS).
113) You should also do this for "FTP Proxy" and "Gopher Proxy"; see <a
114) href="http://wiki.noreply.org/noreply/TheOnionRouter/TorFAQ#FtpProxy">this
115) note</a> about Tor and ftp proxies. Leave your Use Passive FTP Mode
116) (PASV) setting as is.</p>
117) 
118) <img alt="Proxy settings"

119) src="../img/screenshot-osx-proxy-settings.png"

120) border="1">
121) 
122) <p>Using privoxy is <strong>necessary</strong> because <a
123) href="http://wiki.noreply.org/noreply/TheOnionRouter/TorFAQ#SOCKSAndDNS">browsers
124) leak your
125) DNS requests when they use a SOCKS proxy directly</a>, which is bad for
126) your anonymity. Privoxy also removes certain dangerous headers from your
127) web requests, and blocks obnoxious ad sites like Doubleclick.</p>
128) 
129) <p>To Torify other applications that support HTTP proxies, just
130) point them at Privoxy (that is, localhost port 8118). To use SOCKS
131) directly (for instant messaging, Jabber, IRC, etc), you can point
132) your application directly at Tor (localhost port 9050), but see <a
133) href="http://wiki.noreply.org/noreply/TheOnionRouter/TorFAQ#SOCKSAndDNS">this
134) FAQ entry</a> for why this may be dangerous. For applications
135) that support neither SOCKS nor HTTP, take a look at <a
136) href="http://www.taiyo.co.jp/~gotoh/ssh/connect.html">connect</a> or
137) <a href="http://www.dest-unreach.org/socat/">socat</a>.</p>
138) 
139) <p>For information on how to Torify other applications, check out the
140) <a href="http://wiki.noreply.org/wiki/TheOnionRouter/TorifyHOWTO">Torify
141) HOWTO</a>.
142) </p>
143) 
144) <hr />
145) <a id="verify"></a>
146) <h2><a class="anchor" href="#verify">Step Three: Make sure it's working</a></h2>
147) <br />
148) 
149) <p>
150) Next, you should try using your browser with Tor and make
151) sure that your IP address is being anonymized. Click on the <a
152) href="http://serifos.eecs.harvard.edu/cgi-bin/ipaddr.pl?tor=1">Tor
153) detector</a> and see whether it thinks you're using Tor or not.
154) (If that site is down, see <a
155) href="http://wiki.noreply.org/noreply/TheOnionRouter/TorFAQ#IsMyConnectionPrivate">this
156) FAQ entry</a> for more suggestions on how to test your Tor.)
157) </p>
158) 
159) <p>If you have a personal firewall that limits your computer's
160) ability to connect to itself, be sure to allow connections from
161) your local applications to local port 8118 and port 9050. If
162) your firewall blocks outgoing connections, punch a hole so
163) it can connect to at least TCP ports 80 and 443, and then see <a
164) href="http://wiki.noreply.org/noreply/TheOnionRouter/TorFAQ#FirewalledClient">this
165) FAQ entry</a>.
166) </p>
167) 
168) <p>If it's still not working, look at <a
169) href="http://wiki.noreply.org/noreply/TheOnionRouter/TorFAQ#ItDoesntWork">this
170) FAQ entry</a> for hints.</p>
171) 
172) <hr />
173) <a id="server"></a>
174) <h2><a class="anchor" href="#server">Step Four: Configure it as a server</a></h2>
175) <br />
176) 
177) <p>The Tor network relies on volunteers to donate bandwidth. The more
178) people who run servers, the faster the Tor network will be. If you have
179) at least 20 kilobytes/s each way, please help out Tor by configuring your
180) Tor to be a server too. We have many features that make Tor servers easy
181) and convenient, including rate limiting for bandwidth, exit policies so
182) you can limit your exposure to abuse complaints, and support for dynamic
183) IP addresses.</p>
184) 
185) <p>Having servers in many different places on the Internet is what
186) makes Tor users secure. <a
187) href="http://wiki.noreply.org/noreply/TheOnionRouter/TorFAQ#ServerAnonymity">You
188) may also get stronger anonymity yourself</a>,
189) since remote sites can't know whether connections originated at your
190) computer or were relayed from others.</p>
191) 

192) <p>Read more at our <a href="<page docs/tor-doc-server>">Configuring a server</a>

193) guide.</p>
194) 
195) <hr />
196) <a id="uninstall"></a>
197) <h2><a class="anchor" href="#uninstall">How To Uninstall Tor and Privoxy</a></h2>
198) <br />
199) 
200) <p>The Tor 0.1.0.x series does not come with an uninstaller; this feature
201)   will be added in the 0.1.1.x series.  If you want to remove Tor on OSX,
202)   here's how:</p>
203) 
204) <p>Change your application proxy settings back to their original values.
205)    If you just want to stop using Tor, you can end at this point.</p>
206) 

207) <p>To stop Tor and Privoxy from running on startup, remove the

208)    /Library/StartupItems/Tor and /Library/StartupItems/Privoxy directories
209)    respectively. If you just want to stop Tor from running, you can end at this
210)    point.</p>
211) 
212) <p>To erase all remaining Tor and Privoxy files from your computer, delete
213)   the following:
214)    <ul>
215)    <li>/Library/Tor</li>
216)    <li>/Library/Privoxy</li>
217)    <li>/usr/bin/tor</li>
218)    <li>/usr/bin/tor_resolve</li>
219)    <li>/var/log/tor</li>
220)    <li>/usr/share/man/man1/tor.1</li>
221)    <li>/usr/share/man/man1/tor-resolve.1</li>
222)    <li>/usr/share/man/man1/torify.1</li>
223)    <li>/Library/Receipts/Privoxy.pkg/</li>
224)    <li>/Library/Receipts/privoxyconf.pkg/</li>
225)    <li>/Library/Receipts/Tor.pkg/</li>
226)    <li>/Library/Receipts/torstartup.pkg/</li>
227)   </ul>

228)