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25 |
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26 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> |
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27 <html> |
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28 |
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29 <body bgcolor="white"> |
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30 |
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31 Provides classes and interfaces for key specifications and algorithm |
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32 parameter specifications. |
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33 |
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34 <p>A key specification is a transparent representation of the key |
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35 material that constitutes a key. A key may be specified in an |
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36 algorithm-specific way, or in an algorithm-independent encoding format |
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37 (such as ASN.1). This package contains key specifications for |
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38 Diffie-Hellman public and private keys, as well as key specifications for DES, |
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39 Triple DES, and PBE secret keys. |
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40 |
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41 <p>An algorithm parameter specification is a transparent representation |
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42 of the sets of parameters used with an algorithm. This package contains |
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43 algorithm parameter specifications for parameters used with the |
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44 Diffie-Hellman, DES, Triple DES, PBE, RC2 and RC5 algorithms. |
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45 |
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46 <h2>Package Specification</h2> |
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47 |
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48 <ul> |
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49 <li>PKCS #3: Diffie-Hellman Key-Agreement Standard, Version 1.4, |
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50 November 1993.</li> |
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51 <li>PKCS #5: Password-Based Encryption Standard, Version 1.5, |
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52 November 1993.</li> |
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53 <li>Federal Information Processing Standards Publication (FIPS PUB) 46-2: |
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54 Data Encryption Standard (DES) </li> |
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55 </ul> |
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56 |
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57 <h2>Related Documentation</h2> |
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58 |
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59 For documentation that includes information about algorithm parameter |
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60 and key specifications, please see: |
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61 <ul> |
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62 <li> |
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63 <a href= |
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64 "{@docRoot}/../technotes/guides/security/crypto/CryptoSpec.html"> |
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65 <b>Java<FONT SIZE=-2><SUP>TM</SUP></FONT> |
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66 Cryptography Architecture API Specification and Reference |
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67 </b></a></li> |
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68 <li> |
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69 <a href= |
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70 "{@docRoot}/../technotes/guides/security/crypto/HowToImplAProvider.html"> |
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71 <b>How to Implement a Provider for the |
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72 Java<FONT SIZE=-2><SUP>TM</SUP></FONT> Cryptography Architecture |
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73 </b></a></li> |
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74 </ul> |
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75 |
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76 @since 1.4 |
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77 </body> |
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78 </html> |