encryption

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Any good cocoa libraries that include both salt and IV AES Encryption?

I am just polishing up my encryption tool, but I noticed I am missing the salt, which is importnat in order to make the encryption more secure. I am using some built in cocoa methods, but they don\'t[详细]

2023-04-09 17:05 分类：问答
Writing an encrypted mail via Exchange Web Services

I would like to send an encryptedEMail Message with Exchange WEb Services using C#. Is there any possibillity?[详细]

2023-04-09 15:12 分类：问答
How to repeat the alphabet with for loop in caesar cipher in C#

I am making a Caesar cipher and I want to make the letters in a loop so for example if the letter \'z\' needs to be shifted it should go back to \'a\' for both capital and lowercase.[详细]

2023-04-09 12:31 分类：问答
Objective c - CCCryptorStatus without CCOptions

I would like to know, how can I define a CCCryptorStatus withou开发者_Go百科t using CCOptions. The documentation said, if I don\'t set the kCCOptionECBMode, the default is CBC mode, which is good for[详细]

2023-04-09 10:41 分类：问答
Firefox Sync issues

I want to read the bookmarks and history from Firefox Sync accounts in one of my iOS Apps and I got it working for all \"new\" accounts (those with an email as login name), but it fails for old accoun[详细]

2023-04-09 05:19 分类：问答
SSCrypto from Objective C to C#

I am trying to encrypt below base64 string in objective c .. Now i need to decrypt the output of below code in C# ... Please advice simplest way as i don\'t want to install any libs at server.[详细]

2023-04-09 04:47 分类：问答
sql server encrypted column to be decrypted on another server

How to: Encrypt a Column of Data shows how to encrypt a column of data in sql server and decrypt it in the same database instance the encryption p开发者_如何学编程art is exactly what I want however th[详细]

2023-04-09 03:38 分类：问答
Encrypt an decrypt files in iphone

I want to encrypt and decrypt file in Iphone using AESEncryption. It works good for NSData. But if i take Data in chunks my file gets currpt. How do i do this. I am able to encrypt and decrypt data us[详细]

2023-04-09 01:28 分类：问答
Generate random bytes Cocoa?

I need t开发者_C百科o generate some random data to append to my file for encryption. How would I go about doing this? Would it be sort of the same idea as generating a string of random characters?[详细]

2023-04-08 17:09 分类：问答
RSACryptoServiceProvider - Value cannot be null - rgb

My DNN module encrypts some data using my public key and presents it to the user. The user submits this data to me for processing. I decrypt the data with my private key and use it. I use the .Net RSA[详细]

2023-04-08 15:09 分类：问答