	[x] Posted via EE Mobile
	Search, ask, and monitor your questions on the go with EE Mobile. Visit Experts Exchange from your mobile device and never be out of touch again.

Question

	[x] Attachment Details

[x]

The Solution Rating System

With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.

The Grade of the Solution
The Zone Rank of the Expert Providing the Solution
The Number of Author and Expert Comments
The Number of Experts Contributing
The Feedback of the Community

Your Input Matters
Because of the way the system is set up, the most important variable in this equation is you. As a member of Experts Exchange, you are able to cast your vote on the quality of the solutions in regard to how complete, accurate, helpful and easy to understand each solution is. When you provide your feedback, each rating is adjusted accordingly. So, if you see a solution that has a poor rating that you think is a good solution, let us know by rating it. As you do, the rating will be adjusted and will become more accurate for other members of our site.

If you have any suggestions that you would like to make for our rating system, please ask a question in the Suggestions Zone of Community Support.

Thank you!

7.3

8- byte array Intialization Vector

Asked by hameeds in Security Issues in Programming, Security Software, Java Programming Language

Tags: PKCS7, Intialization Vector, DES, MD5

removed by Tiefightermod (which is sensitive and proprietary information. )

Get your answer NOW

         
             I'm working on Triple DES encryption with parameters in JAVA 5: 
 
Key Size :32 bytes 
Key : <key_phrase>
CipherMode : CBC (Cipher Block Chaining) 
Padding Mode : PKCS7 
 
How do I create an 8- byte array initialization vector with the following values in it, { 1, 2, 3, 4, 5, 6, 7, 8} in java. 
 
Equivalent C++ code is 
 
// The Initialization Vector for the DES encryption routine 
private readonly byte[] vector = new byte[16] { 1, 2, 3, 4, 5, 6, 7, 8}; 
 
[- Edited by SouthMod 10/01/09]

Related Solutions

Keywords: 8- byte array Intialization Vector

	Title
1	Triple DES encryption

Loading Advertisement...

20091111-EE-VQP-89 - Hierarchy / EE_QW_3_20080625

Hall of Fame

1. richrumble4,100
2. MuraliKanth4,000
3. mrcoffee...3,600
4. jakopriit2,600
5. NovaDeni...2,500
6. rlandquist2,000
6. Locklear2,000
6. JimU2,000
6. MunterMan2,000
6. JBlond2,000
6. egrep2,000
6. leegclystv...2,000
6. hiteshgold...2,000
6. matthews...2,000
6. sdesign2,000
6. azadisaryev2,000
6. MSWarrior2,000
6. bec0s2,000
6. cminear2,000
6. GiftsonDJ...2,000
6. kevthedude2,000
6. i_t2,000
6. twocandles2,000
6. wht19862,000
6. AhmedC...2,000

1. mrcoffee...5,600
2. richrumble4,600
3. MuraliKanth4,000
4. jason11783,700
5. ahoffmann3,500
6. jakopriit2,600
7. TheLearn...2,500
7. Squinky2,500
7. NovaDeni...2,500
10. CoccoBill2,150
11. dvz2,000
11. rlandquist2,000
11. Locklear2,000
11. JimU2,000
11. Mikal6132,000
11. tedbilly2,000
11. WyTyz2,000
11. MunterMan2,000
11. cs97jjm32,000
11. BestWay2,000
11. LSMCons...2,000
11. gatorvip2,000
11. JBlond2,000
11. amahesh...2,000
11. egrep2,000
11. Ray_Pas...2,000
11. nedfine2,000
11. leegclystv...2,000
11. hiteshgold...2,000
11. franked_it2,000
11. mkielar2,000
11. matthews...2,000
11. sdesign2,000
11. azadisaryev2,000
11. khaledf2,000
11. MSWarrior2,000
11. bec0s2,000
11. cminear2,000
11. GiftsonDJ...2,000
11. kevthedude2,000
11. i_t2,000
11. twocandles2,000
11. wht19862,000
11. AhmedC...2,000

8- byte array Intialization Vector

Asked by hameeds in Security Issues in Programming, Security Software, Java Programming Language

Tags: PKCS7, Intialization Vector, DES, MD5

About this solution