Annotation of www/anoncvs.html, Revision 1.368
1.320 sthen 1: <!-- DO NOT EDIT ANONCVS.HTML MANUALLY - IT IS GENERATED FROM TEMPLATES!
2: See comments in www/build/mirrors.dat for details -->
1.246 steven 3:
1.180 jufi 4: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
1.1 deraadt 5: <html>
6: <head>
1.93 deraadt 7: <title>OpenBSD AnonCVS</title>
1.135 naddy 8: <link rev="made" href="mailto:www@openbsd.org">
1.93 deraadt 9: <meta name="resource-type" content="document">
1.249 nick 10: <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
1.93 deraadt 11: <meta name="description" content="How to get OpenBSD updates via Internet using Anonymous CVS">
12: <meta name="keywords" content="openbsd,anoncvs,updates">
13: <meta name="distribution" content="global">
1.360 lum 14: <meta name="copyright" content="This document copyright 1996-2012 by OpenBSD.">
1.1 deraadt 15: </head>
16:
1.226 nick 17: <body bgcolor="#ffffff" text="#000000">
1.1 deraadt 18:
1.249 nick 19: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
1.93 deraadt 20: <p>
1.135 naddy 21: <h2><font color="#e00000">Anonymous CVS</font></h2>
1.14 downsj 22:
1.135 naddy 23: <hr>
24:
1.249 nick 25: <h3>Table Of Contents</h3>
1.135 naddy 26:
27: <ul>
1.249 nick 28: <li><a href="#anoncvs">What is Anonymous CVS?</a>
29: <li><a href="#CVS">What is CVS?</a>
30: <li><a href="#starting">Getting Started Using Anonymous CVS</a>
31: <li><a href="#using">Using CVS to Get and Update your Source Tree</a>
32: <li><a href="#CVSROOT">Available Anonymous CVS Servers</a>
33: <li><a href="#CRYPTO">Getting crypto sources through cvs(1)</a>
34: <li><a href="#EXAMPLE">Example usages for cvs(1)</a>
35: <li><a href="#WHICH">Use rsh(1) or ssh(1)?</a>
36: <li><a href="#MIRROR">Setting up an anoncvs mirror</a>
1.100 ericj 37: </ul>
1.135 naddy 38:
1.100 ericj 39: <hr>
40:
1.249 nick 41: <h3><a name="anoncvs"><font color="#0000e0">What is Anonymous CVS?</font></a></h3>
1.99 ericj 42:
1.15 grr 43: <p>
1.249 nick 44: Anonymous CVS is a method of keeping your local copy of the OpenBSD source
45: tree up to date with respect to changes made to current OpenBSD sources.
46: In addition to following the bleeding edge of development, it is
47: also possible to track the patches for errata of a release.
1.99 ericj 48:
1.14 downsj 49: <p>
1.249 nick 50: The major advantage of Anonymous CVS over other source code update
51: techniques is that it works directly against a central source code
52: repository or mirror. This means that you have the full set of CVS
53: commands available to control merging and updating your changes with
54: other source changes and for performing diffs, change histories
55: and other queries against the central repository.
1.99 ericj 56:
1.36 deraadt 57: <p>
1.282 nick 58: The OpenBSD Project currently has four active and two historic
59: source repositories:
1.99 ericj 60:
61: <ul>
1.249 nick 62: <li><b>src</b> - Houses all source code for the OpenBSD Operating System.
1.329 steven 63: <li><b>ports</b> - Houses the <a href="faq/ports/index.html">OpenBSD Ports</a>.
1.249 nick 64: <li><b>www</b> - Houses all OpenBSD web pages. (Including this one).
1.280 steven 65: <li><b>xenocara</b> - Houses OpenBSD's active X.org v7 source tree.
1.282 nick 66: <li><b>X11</b> and <b>XF4</b> - Houses OpenBSD's adaptation of the
67: <a href="http://www.XFree86.org/">XFree86-3</a> and XFree86-4
68: source trees.
69: These are here just for historical purposes, most users will have
70: no reason to use this tree, it is no longer being used.
1.99 ericj 71: </ul>
72:
1.100 ericj 73: <p>
1.249 nick 74: To summarize, the real strength of using Anonymous CVS is that it is
75: a "tolerant" source code control system - it <strong>respects</strong>
76: changes that you have made to your local sources and makes <strong>
77: "best efforts"</strong> to update your entire source tree, rather than
78: leaving you a list of arcane problems that have to be resolved before
79: continuing.
80:
81: <h3><a name="CVS"><font color="#0000e0">What is CVS?</font></a></h3>
82:
83: <p>
1.260 nick 84: <a href="http://ximbiot.com/cvs/">CVS</a> is the source code control
1.249 nick 85: system used to <a href="why-cvs.html">manage the OpenBSD source
86: tree.</a>
87: It implements a central repository for all officially released source code
88: and changes, while permitting developers to maintain local copies of the
89: source code with their working changes.
1.226 nick 90:
1.249 nick 91: There are two levels of source tree access:
1.226 nick 92: <ul>
1.249 nick 93: <li><b>Read-write access for developers:</b>
94: Developers who need to commit changes to the source tree must have an
95: account on the OpenBSD machines.
96: Getting this access will be a natural result of working on the sources
97: with other OpenBSD developers.
98: If someone does some good work and shows they can work with the team,
99: they will get an account.
100:
101: <li><b>Read-only access for everyone:</b>
102: Anyone can access the read-only CVS repositories.
103: These copies of the read-write CVS repository are mirrored often.
1.226 nick 104: </ul>
1.99 ericj 105:
1.15 grr 106: <p>
1.249 nick 107: The major strength of CVS is that it has the ability to perform intelligent
108: merges of changes to the central repository with changes that you make to
109: your local copy. This means that if you make a change to a module and
110: perform an update, your changes are not "blown away", rather CVS makes
111: best efforts to merge the changes made to the central sources with changes
112: you've made to your local copy.
113:
114: <p>
115: In the event that the changes can't be completely merged, CVS provides a
116: "soft fallback", providing you with annotated changes to your
117: local copy, preserving an unmodified copy of your version and continuing
118: to update any other source modules you requested.
119:
120: <h3><a name="starting"><font color="#0000e0">Getting Started Using Anonymous
121: CVS</font></a></h3>
122:
123: While you can download the entire source tree from an AnonCVS server,
124: you can often save a lot of time and bandwidth by "preloading" your
125: source tree with the source files from either the OpenBSD CD or from an
126: FTP server.
127: This is particularly true if you are running
128: <a href="stable.html"><i>-stable</i></a>, as relatively few files change
129: between the <i>-release</i> and <i>-stable</i>.
1.100 ericj 130:
1.22 niklas 131: <p>
1.249 nick 132: To extract the source tree from the CD to <i>/usr/src</i> (assuming the CD is
133: mounted on /mnt):
1.22 niklas 134: <pre>
1.280 steven 135: # <b>cd /usr/src</b>
136: # <b>tar xzf /mnt/src.tar.gz</b>
1.282 nick 137: # <b>cd /usr</b>
1.280 steven 138: # <b>tar xzf /mnt/xenocara.tar.gz</b>
1.226 nick 139: # <b>tar xzf /mnt/ports.tar.gz</b>
1.22 niklas 140: </pre>
1.224 nick 141:
1.249 nick 142: The source files for download from the FTP servers are separated into two
143: files to minimize the time required to download for those wishing to work
144: with only one part of the tree. The two files are <tt>sys.tar.gz</tt>,
145: which contains the files used to create the kernel, and <tt>src.tar.gz</tt>
146: which contains all the other "userland" utilities.
147: In general, however, you will usually want both of them installed.
1.280 steven 148: Assuming the downloaded files, <tt>src.tar.gz</tt>,
149: <tt>sys.tar.gz</tt> and <tt>xenocara.tar.gz</tt> are in <tt>/usr</tt>:
1.224 nick 150:
1.22 niklas 151: <pre>
1.224 nick 152: # <b>cd /usr/src</b>
153: # <b>tar xzf ../sys.tar.gz</b>
1.225 nick 154: # <b>tar xzf ../src.tar.gz</b>
1.282 nick 155: # <b>cd /usr</b>
1.284 steven 156: # <b>tar xzf xenocara.tar.gz</b>
1.226 nick 157: # <b>tar xzf ports.tar.gz</b>
1.22 niklas 158: </pre>
1.100 ericj 159:
160: <p>
1.249 nick 161: Not all people will wish to unpack all the file sets, but as the system
162: must be kept in sync, you will generally need to set up all trees.
1.226 nick 163:
164: <p>
1.249 nick 165: You can also just use cvs(1) to "<b>checkout</b>" the source repository
166: for you. This is discussed in the <a href="#using">next section</a>.
1.100 ericj 167:
168: <p>
1.249 nick 169: After this, <tt>/usr/src</tt> will be a nice checkout area where all
170: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1&format=html">
171: cvs(1)</a> commands will work properly.
1.100 ericj 172:
1.249 nick 173: <h3><a name="using"><font color="#0000e0">Using CVS to get and update your
174: source tree</font></a></h3>
1.100 ericj 175:
176: <p>
1.249 nick 177: CVS was designed to be a simple way to retrieve and update your sources.
178: You must first decide whether you want to track <i>-current</i> or a
179: <a href="stable.html">patch branch</a>.
180: The current tree has all of the up to the minute changes,
181: whereas a patch branch contains a formal release plus the patches
182: from the <a href="errata.html">errata</a> and lesser issues already applied.
183: For more information on these "flavors" of OpenBSD, see
184: <a href="faq/faq5.html#Flavors">here</a>.
185:
186: <p>Once you have decided which tree to follow, you must choose which Anonymous
187: CVS server you are going to use. A list of these servers is
188: <a href="#CVSROOT">below</a>.
189:
190: <p>
191: Once you have chosen which <a href="#CVSROOT">Anonymous CVS Server</a> you will
192: use, you can start using cvs. For those of you
193: who have CDs you can start with the CVS checkout that is on the CD by using
194: the method <a href="#starting">above</a> to get the sources onto your system.
195: If you don't have a CD handy, use the method below to checkout the sources.
196: This method puts the OpenBSD source tree into <i>/usr/src</i>.
1.100 ericj 197:
1.135 naddy 198: <pre>
199: # <b>cd /usr; cvs checkout -P src</b>
200: </pre>
1.99 ericj 201:
1.1 deraadt 202: <p>
1.249 nick 203: The above will checkout the <i>current</i> source tree. Many of you will
204: only want the patch branch sources. To checkout a patch branch, you must
205: specify a tag along with your command. Example:
1.1 deraadt 206:
1.320 sthen 207: <!-- DO NOT EDIT ANONCVS.HTML MANUALLY - IT IS GENERATED FROM TEMPLATES!
208: See comments in www/build/mirrors.dat for details -->
1.135 naddy 209: <pre>
1.368 ! sthen 210: # <b>cd /usr; cvs checkout -P -rOPENBSD_5_1 src</b>
1.135 naddy 211: </pre>
1.1 deraadt 212: <p>
1.368 ! sthen 213: Or OPENBSD_5_0 for 5.0, etc.
1.100 ericj 214:
1.368 ! sthen 215: <p> The OPENBSD_5_1 tag contains the release sources and
1.249 nick 216: errata already applied.
1.100 ericj 217:
1.249 nick 218: <h3><a name="CVSROOT"><font color="#0000e0">Available Anonymous CVS Servers
1.155 jsyn 219: </font></a></h3>
1.1 deraadt 220:
221: <p>
1.249 nick 222: <em>Please see the note about <a href="#WHICH">ssh vs. rsh</a> below!</em>
1.12 grr 223: <p>
1.1 deraadt 224: <ul>
1.339 sthen 225: <li><strong>CVSROOT=anoncvs@anoncvs.openbsd.org.ar:/cvs</strong><br>
226: Location: Buenos Aires, Argentina.<br>
227: Maintained by <a href="mailto:gonzalo@x61.com.ar">Gonzalo Lionel Rodriguez</a>.<br>
228: Protocols: ssh.<br>
229: Updated every 2 hours from obsd.cec.mtu.edu.<br>
230: <p>
1.352 sthen 231: <li><strong>CVSROOT=anoncvs@anoncvs.bom.nom.co:/cvs</strong><br>
1.344 sthen 232: Location: Sydney, Australia.<br>
233: Maintained by <a href="mailto:mb@ii.net">Michael W. Bombardieri</a>.<br>
234: Protocols: ssh.<br>
235: Updated every 2 hours from anoncvs.usa.openbsd.org.<br>
1.353 sthen 236: SSH fingerprints:<br>
237: (RSA) 2048 72:97:71:77:82:80:e1:f0:1c:1d:bc:01:b5:39:97:fa<br>
238: (DSA) 1024 67:5d:e1:ba:b7:d3:40:7c:9c:4f:15:d4:1b:0b:e1:58<br>
239: <p>
1.322 sthen 240: <li><strong>CVSROOT=anoncvs@ftp5.eu.openbsd.org:/cvs</strong><br>
241: Host also known as <strong>anga.funkfeuer.at</strong>.<br>
1.271 martin 242: Location: Vienna, Austria.<br>
243: Maintained by <a href="mailto:martin@openbsd.org">Martin Reindl</a>.<br>
244: Protocols: ssh, ssh port 2022.<br>
1.275 martin 245: Updated every 2 hours from anoncvs1.usa.openbsd.org.<br>
1.273 martin 246: SSH fingerprints:<br>
247: (RSA) 2048 e4:a7:3a:ab:e1:a7:c8:eb:5c:f4:ff:38:95:6f:81:f2<br>
248: (DSA) 2048 66:03:a3:bc:46:85:f3:6c:4b:6b:e3:d4:f5:5f:a6:c4<br>
1.271 martin 249: <p>
1.246 steven 250: <li><strong>CVSROOT=anoncvs@anoncvs1.ca.openbsd.org:/cvs</strong><br>
1.249 nick 251: Host also known as <strong>anoncvs.ca.openbsd.org, openbsd.sunsite.ualberta.ca</strong>.<br>
1.328 sthen 252: Location: Alberta, Canada.<br>
1.249 nick 253: Maintained by <a href="mailto:beck@ualberta.ca">Bob Beck</a>.<br>
1.295 beck 254: Protocols: ssh, ssh port 2022.<br>
1.249 nick 255: Updated every 2 hours.<br>
1.246 steven 256: <p>
1.288 sthen 257: <li><strong>CVSROOT=anoncvs@anoncvs.comstyle.com:/cvs</strong><br>
258: Location: Toronto, Canada.<br>
1.296 sthen 259: Maintained by <a href="mailto:brad@comstyle.com">Brad Smith</a>.<br>
1.288 sthen 260: Protocols: ssh, ssh port 2022.<br>
1.312 sthen 261: Updated hourly.<br>
1.358 sthen 262: SSH fingerprints:<br>
263: (RSA1) 2048 80:33:40:b7:94:9e:7b:bd:77:fb:2a:57:85:fc:09:73<br>
264: (RSA) 2048 43:30:9a:c6:c4:19:80:ad:7d:58:3e:7a:a0:39:57:53<br>
265: (DSA) 1024 66:a1:f9:47:26:d9:15:3c:62:2b:b5:e8:0d:89:4a:6f<br>
266: (ECDSA) 256 62:28:13:ea:cd:ba:68:e6:e9:82:94:ac:10:7f:80:d5<br>
1.288 sthen 267: <p>
1.328 sthen 268: <li><strong>CVSROOT=anoncvs@anoncvs.fr.openbsd.org:/cvs</strong><br>
269: Location: Paris, France.<br>
270: Maintained by <a href="mailto:landry@openbsd.org">Landry Breuil</a>.<br>
271: Protocols: ssh.<br>
272: Updated every 2 hours from anoncvs1.ca.openbsd.org.<br>
273: SSH fingerprints:<br>
274: (RSA1) 2048 28:ce:6b:61:76:d9:0e:6d:65:a1:5c:dd:e8:d7:57:42<br>
275: (RSA) 2048 89:2e:84:9e:0c:f9:8d:21:41:0e:c5:80:41:27:14:c1<br>
276: (DSA) 1024 7f:fb:68:2f:0f:c8:63:6c:0f:32:2c:03:d4:cd:0c:47<br>
1.347 landry 277: (ECDSA) 256 6f:a8:a5:93:d7:68:55:91:15:42:b0:5d:38:62:b9:c3<br>
1.328 sthen 278: <p>
1.349 sthen 279: <li><strong>CVSROOT=anoncvs@openbsd.cs.fau.de:/cvs</strong><br>
280: Host also known as <strong>openbsd.informatik.uni-erlangen.de</strong>.<br>
1.327 sthen 281: Location: University of Erlangen-Nuremberg, Erlangen, Germany.<br>
282: Maintained by <a href="mailto:simon@blarzwurst.de">Simon Kuhnle</a>.<br>
283: Protocols: ssh, ssh port 2022.<br>
284: Updated every 2 hours from anoncvs.spacehopper.org.<br>
285: SSH fingerprints:<br>
1.362 sthen 286: (RSA) 2048 d0:f2:0c:a3:bf:28:ba:18:50:5f:04:dc:13:ed:63:42<br>
287: (DSA) 1024 9f:a1:78:0b:d4:76:68:bf:3e:83:d0:41:c8:1e:33:8b<br>
288: (ECDSA) 256 f0:d1:64:e6:6b:2f:9e:1e:85:aa:75:e3:a0:52:d3:5a<br>
1.327 sthen 289: <p>
1.246 steven 290: <li><strong>CVSROOT=anoncvs@mirror.osn.de:/cvs</strong><br>
1.249 nick 291: Location: Nürnberg, Germany.<br>
292: Maintained by <a href="mailto:aw@osn.de">Armin Wolfermann</a>.<br>
293: Protocols: ssh.<br>
1.307 sthen 294: Updated every 3 hours.<br>
1.215 david 295: SSH fingerprints:<br>
1.246 steven 296: (RSA) 1024 f2:73:d2:f6:e3:01:ef:ca:3b:e7:6c:80:b6:bd:bb:84<br>
297: (DSA) 1024 fb:33:05:62:96:20:cf:88:7e:10:cb:8d:91:72:57:32<br>
298: <p>
299: <li><strong>CVSROOT=anoncvs@anoncvs.silihost.hu:/cvs</strong><br>
1.249 nick 300: Location: Budapest, Hungary.<br>
301: Maintained by <a href="mailto:robert@openbsd.org">Robert Nagy</a>.<br>
302: Protocols: ssh.<br>
303: Updated every 3 hours from anoncvs.de.openbsd.org.<br>
1.123 beck 304: <p>
1.246 steven 305: <li><strong>CVSROOT=anoncvs@anoncvs.jp.openbsd.org:/cvs</strong><br>
1.249 nick 306: Host also known as <strong>kankoromochi.econ.nagasaki-u.ac.jp</strong>.<br>
307: Location: Nagasaki University, Faculty of Economics, Nagasaki, Japan.<br>
308: Maintained by <a href="mailto:sigh@net.nagasaki-u.ac.jp">Suzuki Itoshi</a>.<br>
309: Protocols: ssh, pserver.<br>
310: Updated every 3 hours.<br>
1.176 miod 311: <p>
312: <li><strong>CVSROOT=anoncvs@anoncvs.openbsd.lt:/cvs</strong><br>
1.249 nick 313: Location: TVK, Cable TV and Internet Services, Taurage, Lithuania.<br>
314: Maintained by <a href="mailto:helpas@ebox.lt">Donatas Budvytis</a>.<br>
315: Protocols: ssh.<br>
316: Updated every 3 hours from cvsup.no.openbsd.org.<br>
1.183 jufi 317: <p>
1.267 grunk 318: <li><strong>CVSROOT=anoncvs@anoncvs.obsd.si:/cvs</strong><br>
319: Host also known as <strong>nina.kerberos.si</strong>.<br>
320: Location: Ljubljana, Slovenia.<br>
321: Maintained by <a href="mailto:mitja@kerberos.si">Mitja Muzenic</a>.<br>
322: Protocols: ssh.<br>
1.323 sthen 323: Updated every 2 hours from anoncvs.eu.openbsd.org.<br>
1.267 grunk 324: <p>
1.328 sthen 325: <li><strong>CVSROOT=anoncvs@anoncvs.eu.openbsd.org:/cvs</strong><br>
326: Location: Stockholm University, Stockholm, Sweden.<br>
327: Maintained by <a href="mailto:jj@openbsd.org">Janne Johansson</a>.<br>
328: Protocols: ssh.<br>
329: Updated every 2 hours.<br>
330: SSH fingerprints:<br>
1.345 jj 331: (RSA1) 2048 4c:d2:0a:90:b8:95:5d:37:3b:32:7b:77:5a:c5:ef:26<br>
1.328 sthen 332: (RSA) 2048 98:e6:80:5d:95:bb:e2:15:5e:19:4d:a3:e4:d0:bc:2c<br>
1.345 jj 333: (DSA) 1024 55:cd:a7:a9:e3:bc:a5:5c:81:5e:98:c0:60:a2:67:52<br>
1.328 sthen 334: <p>
1.343 sthen 335: <li><strong>CVSROOT=anoncvs@anoncvs.netbsd.se:/cvs</strong><br>
336: Location: Stockholm, Sweden.<br>
337: Maintained by <a href="mailto:viktor@holmlund.it">Viktor Holmlund</a>.<br>
338: Protocols: ssh.<br>
339: Updated every 3 hours.<br>
340: <p>
1.328 sthen 341: <li><strong>CVSROOT=anoncvs@anoncvs.spacehopper.org:/cvs</strong><br>
342: Location: London, United Kingdom.<br>
343: Maintained by <a href="mailto:sthen@openbsd.org">Stuart Henderson</a>.<br>
1.354 sthen 344: Protocols: ssh, ssh port 2022, ssh port 443.<br>
1.328 sthen 345: Updated hourly from anoncvs.ca.openbsd.org.<br>
346: SSH fingerprints:<br>
347: (RSA1) 2048 31:fc:3d:e0:f7:6c:47:7e:48:f0:52:17:e6:19:74:f5<br>
348: (RSA) 2048 e2:19:16:3f:a3:2e:eb:94:14:cd:5c:92:9a:6c:9a:8f<br>
349: (DSA) 1024 ff:47:13:22:83:d1:6e:df:a0:f0:4f:18:31:cb:f2:28<br>
1.330 sthen 350: (ECDSA) 256 a5:b0:2a:65:ff:9a:0b:ef:7d:6f:d2:95:2e:a7:c9:2c<br>
1.328 sthen 351: <p>
352: <li><strong>CVSROOT=anoncvs@anoncvs1.usa.openbsd.org:/cvs</strong><br>
353: Host also known as <strong>anoncvs.usa.openbsd.org, anoncvs4.usa.openbsd.org</strong>.<br>
1.364 sthen 354: Location: Internet Systems Consortium, Redwood City, CA, USA.<br>
1.328 sthen 355: Maintained by <a href="mailto:millert@openbsd.org">Todd C. Miller</a>.<br>
356: Protocols: rsh, ssh, ssh port 2022, pserver.<br>
357: Updated every 2 hours.<br>
358: SSH fingerprints:<br>
359: (RSA1) 1024 64:de:26:16:c2:ff:1b:c7:24:ed:a4:4a:d7:2f:69:3e<br>
360: (RSA) 1024 49:67:9a:46:62:8a:3f:4e:b3:63:ca:d6:41:29:2a:2f<br>
361: (DSA) 1024 a7:75:49:77:f3:47:d1:3c:5e:65:84:84:3b:03:f1:33<br>
1.356 millert 362: (ECDSA) 256 d3:b2:b5:68:87:3b:f6:93:21:fd:28:ea:cc:b6:e1:13<br>
1.328 sthen 363: <p>
364: <li><strong>CVSROOT=anoncvs@anoncvs3.usa.openbsd.org:/cvs</strong><br>
365: Location: National Center for Atmospheric Research, Boulder, CO, USA.<br>
366: Maintained by <a href="mailto:millert@openbsd.org">Todd C. Miller</a>.<br>
367: Protocols: rsh, ssh, ssh port 2022, pserver.<br>
368: Updated every 2 hours.<br>
369: SSH fingerprints:<br>
370: (RSA1) 2048 80:cd:f6:fc:4f:0e:cb:80:6a:d0:6a:5e:dd:9e:5d:0a<br>
371: (RSA) 2048 49:6f:4a:be:02:63:0d:c0:54:b0:57:f0:48:7f:ce:16<br>
372: (DSA) 1024 f9:ab:fc:60:a3:15:8f:9c:47:24:9e:92:15:78:0d:f3<br>
1.356 millert 373: (ECDSA) 256 99:4f:c8:23:6a:bf:75:1c:de:c9:11:bf:a4:fe:0a:51<br>
1.328 sthen 374: <p>
1.254 steven 375: <li><strong>CVSROOT=anoncvs@mirror.planetunix.net:/cvs</strong><br>
1.313 sthen 376: Location: Chicago, IL, USA.<br>
1.254 steven 377: Maintained by <a href="mailto:brian@planetunix.net">Brian Brombacher</a>.<br>
378: Protocols: ssh, ssh port 2022, pserver.<br>
1.305 jcs 379: Updated every 3 hours from anoncvs3.usa.openbsd.org.<br>
1.254 steven 380: SSH fingerprints:<br>
381: (RSA1) 2048 e4:22:93:81:84:e0:68:8c:0b:d5:1f:78:cd:6f:fa:c3<br>
382: (RSA) 2048 8f:42:bd:b0:a2:94:df:6b:af:1e:96:03:ea:68:03:d9<br>
383: (DSA) 1024 26:51:e8:b3:38:88:dc:a8:2a:98:59:86:ab:40:bb:a4<br>
1.328 sthen 384: <p>
1.283 sthen 385: <li><strong>CVSROOT=anoncvs@openbsd.mirror.frontiernet.net:/cvs</strong><br>
386: Location: Frontier Communications, Rochester, NY, USA.<br>
387: Protocols: ssh.<br>
388: Updated every 4 hours from anoncvs.ca.openbsd.org.<br>
389: <p>
1.367 sthen 390: <li><strong>CVSROOT=anoncvs@anoncvs.obsd.esc7.net:/cvs</strong><br>
1.357 sthen 391: Location: Dallas, TX, USA.<br>
392: Maintained by <a href="mailto:jshupe@osre.org">James Shupe</a>.<br>
393: Protocols: ssh.<br>
394: Updated every 2 hours from anoncvs1.usa.openbsd.org.<br>
395: SSH fingerprints:<br>
396: (RSA1) 256 68:f1:e8:11:94:5c:5e:15:d0:ee:54:1f:ee:57:33:4a<br>
397: (RSA) 2048 2a:c8:01:6f:5c:fe:78:75:84:29:c3:11:0f:65:05:07<br>
398: (DSA) 1024 0e:ce:de:c4:7d:a0:d1:71:0a:af:cf:ee:34:43:bc:23<br>
399: <p>
1.246 steven 400:
1.73 deraadt 401: </ul>
1.84 beck 402:
1.73 deraadt 403: <p>
1.249 nick 404: <em>Note:</em> If your server is listed on here with inaccurate or
405: unknown information, please contact
406: <a href="mailto:beck@openbsd.org"><tt>beck@openbsd.org</tt></a>
1.104 ericj 407:
1.80 beck 408: <p>
1.249 nick 409: You may want to use
1.135 naddy 410: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=traceroute&sektion=8&format=html">traceroute(8)</a>
1.249 nick 411: to find out which server is nearest you.
412: Problems with a server should be reported to the <b>maintainer</b> of the
413: server in question.
1.104 ericj 414:
1.249 nick 415: <h3><a name="CRYPTO"><font color="#0000e0">Getting crypto sources through
416: cvs(1)</font></a></h3>
1.104 ericj 417:
1.1 deraadt 418: <p>
1.249 nick 419: <strong>IMPORTANT NOTE:</strong>
420: There are a few issues relating to cryptographic software that everyone
421: should be aware of:
1.1 deraadt 422: <ul>
1.249 nick 423: <li>The OpenBSD sources are from Canada.
424: As
1.182 nick 425: <a href="http://www.efc.ca/pages/doc/crypto-export.html">
1.249 nick 426: researched by a Canadian individual</a>
427: and as
1.135 naddy 428: <a href="http://axion.physics.ubc.ca/ECL.html">
1.249 nick 429: described in the Export Control list of Canada</a>
430: it is legal to export crypto software from Canada to the world.
1.1 deraadt 431: <p>
1.249 nick 432: <li>However, if you are outside the USA or Canada, you should not
433: fetch the cryptographic sections of the OpenBSD sources from an
434: anoncvs server located in the USA. The files in question are...
1.1 deraadt 435: <ul>
436: <li>src/kerberosIV/*
1.167 miod 437: <li>src/kerberosV/*
1.57 art 438: <li>src/lib/libdes/*
1.1 deraadt 439: <li>src/lib/libc/crypt/crypt.c
440: <li>src/lib/libc/crypt/morecrypt.c
1.167 miod 441: <li>src/sys/crypto
1.36 deraadt 442: <li>src/sys/netinet
1.67 art 443: <li>src/usr.sbin/afs/src/rxkad/*
1.167 miod 444: <li>XF4/xc-mit/lib/Xdmcp/Wraphelp.c
445: <li>XF4/xc-old/lib/Xdmcp/Wraphelp.c
446: <li>XF4/xc/lib/Xdmcp/Wraphelp.c
1.1 deraadt 447: </ul>
1.249 nick 448: Because of US Dept. of Commerce policy,
449: crypto software may only be exported to Canada from the USA.
1.1 deraadt 450: </ul>
451:
1.249 nick 452: <h3><a name="EXAMPLE"><font color="#0000e0">Example usages for cvs(1)</font>
1.155 jsyn 453: </a></h3>
1.104 ericj 454:
1.198 david 455: <p>
1.249 nick 456: NOTICE: If you want to update a branch (such as a patch branch)
457: to <i>current</i>, you would add the <code>-A</code>
458: flag to cvs, but this flag is of little use otherwise. Some older
459: versions of the OpenBSD documentation recommended use of this flag
460: in many examples. We no longer recommend this flag unless absolutely necessary.
1.163 chris 461:
1.1 deraadt 462: <p>
1.249 nick 463: A sample use of an anoncvs server would be:
1.135 naddy 464: <pre>
1.245 ray 465: $ <strong>cd /tmp</strong>
466: $ <strong>cvs -d anoncvs@anoncvs.ca.openbsd.org:/cvs get src/sys/arch/sparc</strong>
1.249 nick 467: [copies the files from the repository to your machine]
1.245 ray 468: $ <strong>cd src/sys/arch/sparc</strong>
469: $ <strong>cvs log locore.s</strong>
1.249 nick 470: [shows the commit log for the chosen file]
1.245 ray 471: $ <strong>cvs diff -bc -r1.1 -r1.5 locore.s</strong>
1.249 nick 472: [shows the changes between revisions 1.1 and rev 1.5]
1.135 naddy 473: </pre>
1.1 deraadt 474:
475: <p>
1.249 nick 476: <a name="pserver">In order to use a cvs ``pserver'' (a direct TCP connection
477: instead of using ssh or rsh) you must login once:</a>
1.104 ericj 478:
1.135 naddy 479: <pre>
1.245 ray 480: $ <strong>cvs -d :pserver:anoncvs@anoncvs.ca.openbsd.org:/cvs login</strong>
1.249 nick 481: (Logging in to anoncvs@anoncvs1.ca.openbsd.org)
1.104 ericj 482: CVS password: <strong>anoncvs</strong>
1.249 nick 483: [This writes a line to ~/.cvspass (filename over-ridden by CVS_PASSFILE).]
484: [An example line from my ~/.cvspass after typing 'blah' for the above ]
485: [password is: ]
486: [:pserver:anoncvs@anoncvs5.usa.openbsd.org:/cvs Au'yc ]
487: [After logging in ONCE every other use of the above CVSROOT will work. ]
1.245 ray 488: $ <strong>cvs -d :pserver:anoncvs@anoncvs.ca.openbsd.org:/cvs get ksrc-i386 ksrc-common</strong>
1.249 nick 489: [Allows you to retrieve ONLY that necessary to rebuild an i386 kernel. ]
1.135 naddy 490: </pre>
1.18 todd 491:
492: <p>
1.249 nick 493: Here is how someone using anoncvs regularly would update his
494: source tree:
495: <ul><li>First, start out by `get'-ing an initial tree:
1.27 todd 496:
1.249 nick 497: <p> (If you are following <i>current</i>):
1.135 naddy 498: <pre>
499: # <strong>cd /usr</strong>
1.245 ray 500: # <strong>cvs -qd anoncvs@anoncvs.ca.openbsd.org:/cvs get -P src</strong>
1.135 naddy 501: </pre>
1.109 jason 502:
1.368 ! sthen 503: <p> (If you are following the patch branch for 5.1):
1.135 naddy 504: <pre>
505: # <strong>cd /usr</strong>
1.368 ! sthen 506: # <strong>cvs -qd anoncvs@anoncvs.ca.openbsd.org:/cvs get -rOPENBSD_5_1 -P src</strong>
1.135 naddy 507: </pre>
1.37 todd 508:
1.249 nick 509: <li> Anytime afterwards, to `update' this tree:
510: <p> (If you are following <i>current</i>):
1.135 naddy 511: <pre>
512: # <strong>cd /usr/src</strong>
1.163 chris 513: # <strong>cvs -q up -Pd</strong>
1.135 naddy 514: </pre>
1.27 todd 515:
1.368 ! sthen 516: <p> (If you are following the patch branch for 5.1):
1.135 naddy 517: <pre>
518: # <strong>cd /usr/src</strong>
1.368 ! sthen 519: # <strong>cvs -q up -rOPENBSD_5_1 -Pd</strong>
1.135 naddy 520: </pre>
1.109 jason 521:
1.249 nick 522: Every time you ran this it would synchronize your /usr/src tree. It would
523: not destroy any of your local changes, rather it would attempt to merge
524: changes in.
1.72 millert 525:
526: <p>
1.249 nick 527: <li> NOTE:
528: If you are updating a source tree that you initially fetched
529: from a different server, or from a CD, you <strong>must</strong>
530: add the <em>-d anoncvs@anoncvs.ca.openbsd.org:/cvs</em> options to cvs.
1.135 naddy 531: <pre>
532: # <strong>cd /usr/src</strong>
1.245 ray 533: # <strong>cvs -d anoncvs@anoncvs.ca.openbsd.org:/cvs -q up -Pd</strong>
1.135 naddy 534: </pre>
1.27 todd 535: </ul>
536:
1.37 todd 537: <p>
1.329 steven 538: To <a name="ports">use</a> <a href="faq/ports/index.html">ports</a>,
539: it is similar to src:
1.37 todd 540: <ul><li>
1.249 nick 541: <p> (If you are following <i>current</i>):
1.37 todd 542: <pre>
1.135 naddy 543: # <strong>cd /usr</strong>
1.245 ray 544: # <strong>cvs -qd anoncvs@anoncvs.ca.openbsd.org:/cvs get -P ports</strong>
1.38 deraadt 545: </pre>
1.368 ! sthen 546: <p> (If you are following the patch branch for 5.1):
1.157 heko 547: <pre>
548: # <strong>cd /usr</strong>
1.368 ! sthen 549: # <strong>cvs -qd anoncvs@anoncvs.ca.openbsd.org:/cvs get -rOPENBSD_5_1 -P ports</strong>
1.157 heko 550: </pre>
1.249 nick 551: <li> Anytime afterwards, to `update' this tree:
552: <p> (If you are following <i>current</i>):
1.37 todd 553: <pre>
1.218 nick 554: # <strong>cd /usr/ports</strong>
555: # <strong>cvs -q up -Pd</strong>
1.157 heko 556: </pre>
1.368 ! sthen 557: <p> (If you are following the patch branch for 5.1):
1.157 heko 558: <pre>
1.218 nick 559: # <strong>cd /usr/ports</strong>
1.368 ! sthen 560: # <strong>cvs -q up -rOPENBSD_5_1 -Pd</strong>
1.157 heko 561: </pre>
1.127 jufi 562: </ul>
1.37 todd 563:
1.249 nick 564: In the above example, <i>-q</i> is optional, only intended to minimize
565: cvs's output. For those who like to see screenfulls of output, it
566: can be omitted.
1.1 deraadt 567:
568: <p>
1.250 steven 569: To make a diff of a locally patched module (here <i>cd.c</i>) to include with
1.249 nick 570: a bug report:
1.135 naddy 571: <pre>
572: # <strong>cd /usr</strong>
573: # <strong>cvs diff -u src/sys/scsi/cd.c > /tmp/patch</strong>
574: </pre>
1.12 grr 575:
576: <p>
1.249 nick 577: The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1&format=html">
578: cvs(1) man page</a>
579: (included with the CVS sources) has much more
580: information about how CVS can be used.
1.1 deraadt 581:
1.105 ericj 582: <p>
1.249 nick 583: <strong>Warning:</strong>
584: When using cvs you should take care that your current directory is either
585: the root of the tree you are referencing or in a separate place such as /tmp.
586: Some commands such as "get" can create an arbitrary sub-tree in the current
587: directory, and a subsequent update will recursively flesh out this sub-tree.
1.12 grr 588:
589: <p>
1.249 nick 590: The anoncvs service gives fledgling developers a chance to learn CVS
591: operation and get thoroughly involved in the development process
592: before getting "commit" access -- as a result of showing useful
593: skills and high quality results they will naturally later be given
594: developer access. As well, people providing patches can create
595: their "diff"s relative to the CVS tree, which will ease integration.
1.1 deraadt 596:
1.104 ericj 597:
1.249 nick 598: <h3><a name="WHICH"><font color="#0000e0">Use rsh(1) or ssh(1)?</font></a></h3>
1.104 ericj 599:
1.249 nick 600: CVS supports three access methods between the CVS server and the CVS
601: client:
1.226 nick 602:
603: <ul>
1.249 nick 604: <li><b>ssh:</b> Secure Shell can be used to access the anonymous CVS servers.
605: This is the <i>recommended</i> way of doing so, as it is encrypted.
1.226 nick 606:
1.249 nick 607: <li><b>rsh:</b> Remote Shell can be used on some of the servers for users
608: who don't have access to <a href="http://www.openssh.com/">ssh</a>.
1.226 nick 609:
1.249 nick 610: <li><b>pserver:</b> pserver is primarily useful for users who are behind
611: firewalls that block the other two connections.
1.226 nick 612: </ul>
613:
1.249 nick 614: <p>
615: <b>NOTE:</b> For users wishing to use rsh, you must first set the
616: <tt>CVS_RSH</tt> environment variable to point to the rsh(1) program:
1.226 nick 617:
618: <ul>
1.249 nick 619: <li>For Korn/Bourne shells:
1.226 nick 620: <pre>
621: $ <b>export CVS_RSH=/usr/bin/rsh</b>
622: </pre>
1.249 nick 623: <li>For csh/tcsh:
1.226 nick 624: <pre>
625: % <b>setenv CVS_RSH /usr/bin/rsh</b>
626: </pre>
627: </ul>
628:
1.1 deraadt 629: <p>
1.249 nick 630: By default, OpenBSD's CVS client uses ssh ("secure shell":
631: <a href="http://www.openssh.com/">OpenSSH</a>) to talk to the CVS server.
1.159 jcs 632:
633: <p>
1.282 nick 634: Many of the CVS sites no longer support rsh or pserver for security reasons.
635: Local
1.249 nick 636: problems like firewalls or imperfect protocol emulators such as slirp may
637: also hinder rsh usage. However, if rsh is desired, one must set the
638: <var>CVS_RSH</var> environment variable to point to rsh
639: (typically <strong>/usr/bin/rsh</strong>).
1.159 jcs 640:
641: <p>
1.249 nick 642: If local policy prevents outgoing connections to ssh's default port of 22,
643: port 2022 may be used in its place. Note, however, that not all anoncvs
644: servers accept ssh connections on this port. Furthermore, most anoncvs servers
645: no longer accept the <strong>none</strong> cipher, as it is disabled in
646: recent versions of ssh for security reasons. Also, do not be tempted
647: to turn on compression: CVS already compresses.
1.159 jcs 648:
649: <p>
1.249 nick 650: One could specify something like the following in the
651: <strong>$HOME/.ssh/config</strong> configuration file to avoid the pitfalls
652: and restrictions mentioned above:
1.1 deraadt 653: <pre>
1.59 beck 654: Host anoncvs.ca.openbsd.org
1.159 jcs 655: Compression no
1.1 deraadt 656: Port 2022
657: </pre>
658:
659: <p>
1.249 nick 660: CVS is a little noisy starting up; to quiet it a bit you may want to
661: do this:
1.105 ericj 662:
1.135 naddy 663: <pre>
1.245 ray 664: <strong>$ export CVS_CLIENT_PORT=-1</strong>
1.135 naddy 665: </pre>
1.1 deraadt 666:
1.249 nick 667: <h3><a name="MIRROR"><font color="#0000e0">Setting up an anoncvs mirror
1.155 jsyn 668: </font></a></h3>
1.105 ericj 669:
1.107 millert 670: <p>
1.249 nick 671: If you wish to setup a new anoncvs mirror site and make it available to
672: the general public, please contact the anoncvs
673: <a href="mailto:sup@openbsd.org">maintainer</a>.
1.336 johan 674: Anoncvs mirrors currently require about 5GB of disk (and it will grow!),
1.318 sthen 675: and use up to 32MB of swap
1.249 nick 676: per anoncvs user (assuming the user does a large operation; while smaller
677: operations use fewer resources, anoncvs still makes much more of an
1.360 lum 678: impact than ftp). Such anoncvs machines should have excellent
1.249 nick 679: network connectivity for the area they are expected to serve. A
680: <a href="anoncvs.shar">document</a>
681: which describes the setup of anoncvs servers is available.
682:
683: <h3><font color="#0000e0">Final notes</font></h3>
684: After upgrading your source tree, you should read the comments
685: at the top of <kbd>/usr/src/Makefile</kbd> before attempting
686: a build. Also, you should build a new kernel <strong>before</strong>
687: doing a <kbd>make build</kbd> if possible. In some cases it may be
688: necessary to rebuild and install the <kbd>config</kbd> utility before
689: you can build the kernel. If <kbd>config GENERIC</kbd> fails this
690: is probably the case.
691: <p>
692: It is important to note that upgrading from a release to the current tree
693: by rebuilding the sources can be rather difficult due to dependencies
694: that are often not obvious. Therefore, it is suggested that you first
695: install the latest snapshot before attempting a tree build from source.
1.1 deraadt 696:
697: <hr>
1.249 nick 698: <a href="index.html"><img height="24" width="24" src="back.gif" border="0"
699: alt="OpenBSD"></a>
1.135 naddy 700: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.368 ! sthen 701: <br><small>$OpenBSD: anoncvs.html.end,v 1.21 2012/05/01 14:35:13 sthen Exp $
1.155 jsyn 702: </small>
1.1 deraadt 703:
704: </body>
705: </html>
![[BACK]](/icons/back.gif){kind=icon}
Return to anoncvs.html CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / www