projects / OpenSPARC-T2-SAM / blame
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| 55 | <H1><A NAME="SECTION0017000000000000000000"></A> | |
| 56 | <A NAME="crypto"></A><a id='l2h-4801' xml:id='l2h-4801'></a> | |
| 57 | <BR> | |
| 58 | 15. Cryptographic Services | |
| 59 | </H1> | |
| 60 | ||
| 61 | <P> | |
| 62 | The modules described in this chapter implement various algorithms of | |
| 63 | a cryptographic nature. They are available at the discretion of the | |
| 64 | installation. Here's an overview: | |
| 65 | ||
| 66 | <P> | |
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| 69 | <td><b><tt class='module'><a href='module-hmac.html'>hmac</a></tt></b></td> | |
| 70 | <td> </td> | |
| 71 | <td class='synopsis'>Keyed-Hashing for Message Authentication (HMAC) | |
| 72 | implementation for Python.</td></tr> | |
| 73 | <tr><td><b><tt class='module'><a href='module-md5.html'>md5</a></tt></b></td> | |
| 74 | <td> </td> | |
| 75 | <td class='synopsis'>RSA's MD5 message digest algorithm.</td></tr> | |
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| 77 | <td><b><tt class='module'><a href='module-sha.html'>sha</a></tt></b></td> | |
| 78 | <td> </td> | |
| 79 | <td class='synopsis'>NIST's secure hash algorithm, SHA.</td></tr> | |
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| 81 | ||
| 82 | <BR> | |
| 83 | <P> | |
| 84 | Hardcore cypherpunks will probably find the cryptographic modules | |
| 85 | written by A.M. Kuchling of further interest; the package adds | |
| 86 | built-in modules for DES and IDEA encryption, provides a Python module | |
| 87 | for reading and decrypting PGP files, and then some. These modules | |
| 88 | are not distributed with Python but available separately. See the URL | |
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| 90 | for more information. | |
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