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| 2 | <!DOCTYPE sections SYSTEM "/dtd/book.dtd"> |
2 | <!DOCTYPE sections SYSTEM "/dtd/book.dtd"> |
| 3 | |
3 | |
| 4 | <!-- The content of this document is licensed under the CC-BY-SA license --> |
4 | <!-- The content of this document is licensed under the CC-BY-SA license --> |
| 5 | <!-- See http://creativecommons.org/licenses/by-sa/1.0 --> |
5 | <!-- See http://creativecommons.org/licenses/by-sa/1.0 --> |
| 6 | |
6 | |
| 7 | <!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-install-ppc-medium.xml,v 1.14 2004/07/03 09:07:55 swift Exp $ --> |
7 | <!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/handbook/hb-install-ppc-medium.xml,v 1.15 2004/07/03 19:01:52 swift Exp $ --> |
| 8 | |
8 | |
| 9 | <sections> |
9 | <sections> |
| 10 | <section> |
10 | <section> |
| 11 | <title>Hardware Requirements</title> |
11 | <title>Hardware Requirements</title> |
| 12 | <subsection> |
12 | <subsection> |
| … | |
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| 405 | <path>install-ppc-minimal-2004.1.iso.md5</path>). You can check the MD5 checksum |
405 | <path>install-ppc-minimal-2004.1.iso.md5</path>). You can check the MD5 checksum |
| 406 | with the <c>md5sum</c> tool under Linux/Unix or <uri |
406 | with the <c>md5sum</c> tool under Linux/Unix or <uri |
| 407 | link="http://www.md5summer.org">md5summer</uri> for Windows. |
407 | link="http://www.md5summer.org">md5summer</uri> for Windows. |
| 408 | </p> |
408 | </p> |
| 409 | |
409 | |
|
|
410 | <!-- |
| 410 | <p> |
411 | <p> |
| 411 | Another way to check the validity of the downloaded file is to use GnuPG to |
412 | Another way to check the validity of the downloaded file is to use GnuPG to |
| 412 | verify the cryptographic signature that we provide (the file ending with |
413 | verify the cryptographic signature that we provide (the file ending with |
| 413 | <path>.asc</path>). Download the signature file and obtain the public key: |
414 | <path>.asc</path>). Download the signature file and obtain the public key: |
| 414 | </p> |
415 | </p> |
| 415 | |
416 | |
| 416 | <pre caption="Obtaining the public key"> |
417 | <pre caption="Obtaining the public key"> |
| 417 | $ <i>gpg --keyserver pgp.mit.edu --recv-keys 19462D47</i> |
418 | $ <i>gpg - -keyserver pgp.mit.edu - -recv-keys 19462D47</i> |
| 418 | </pre> |
419 | </pre> |
| 419 | |
420 | |
| 420 | <p> |
421 | <p> |
| 421 | Now verify the signature: |
422 | Now verify the signature: |
| 422 | </p> |
423 | </p> |
| 423 | |
424 | |
| 424 | <pre caption="Verify the cryptographic signature"> |
425 | <pre caption="Verify the cryptographic signature"> |
| 425 | $ <i>gpg --verify <signature file> <downloaded iso></i> |
426 | $ <i>gpg - -verify <signature file> <downloaded iso></i> |
| 426 | <comment>(If everything goes well, you should see something like this:)</comment> |
427 | <comment>(If everything goes well, you should see something like this:)</comment> |
| 427 | gpg: Signature made Mon Apr 19 18:54:40 2004 EDT using DSA key ID 19462D47 |
428 | gpg: Signature made Mon Apr 19 18:54:40 2004 EDT using DSA key ID 19462D47 |
| 428 | gpg: Good signature from "John Davis (Gentoo Linux Developer) <zhen@gentoo.org>" |
429 | gpg: Good signature from "John Davis (Gentoo Linux Developer) <zhen@gentoo.org>" |
| 429 | gpg: aka "Gentoo Linux Release Engineering <releng@gentoo.org>" |
430 | gpg: aka "Gentoo Linux Release Engineering <releng@gentoo.org>" |
| 430 | </pre> |
431 | </pre> |
|
|
432 | --> |
| 431 | |
433 | |
| 432 | <p> |
434 | <p> |
| 433 | To burn the downloaded ISO(s), you have to select raw-burning. How you |
435 | To burn the downloaded ISO(s), you have to select raw-burning. How you |
| 434 | do this is highly program-dependent. We will discuss <c>cdrecord</c> and |
436 | do this is highly program-dependent. We will discuss <c>cdrecord</c> and |
| 435 | <c>K3B</c> here; more information can be found in our <uri |
437 | <c>K3B</c> here; more information can be found in our <uri |