CryptoSwift is a collection of standards and algorithms to fulfill most cryptographic needs.
CryptoSwift is a collection of standards and algorithms to fulfill most cryptographic needs.
Questions tagged [cryptoswift]
81 questions
1
vote
1 answer
iOS AES 256 Decryption not working in swift
I have scenario in which some the data will come encrypted in JSON Response.
So I tried some libraries to decryption in swift.
But eventually I failed to do that.
So I tried this library WebCrypto:…
Abhishek Thapliyal
- 3,497
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1 answer
How to solve "dataPaddingRequired" error CryptoSwift
I have key = "somesomesomesome".md5(), length is 32 bytes, iv is empty, trying to decrypt encrypted string using CryptoSwift:
let aes = try AES(key: key.bytes, blockMode: CBC(iv: []), padding: .noPadding)
let result = try aes.decrypt(encrypted)
let…
zzheads
- 1,368
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1 answer
CCCrypt maximum time it returns nil. What is the problem in Encryption
I trying to write an encryption (AESCBC128) function based on CCCrypt and the CCCrypt is generating a random value.
for example, when I pass 016768821221 to function it'll return "0oTPFcKNWABTpBGgLlzsjw==" for the same iv and Key.
here's the iv:…
Khabbab_h
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- 6
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1 answer
CryptoSwift: unresolved identifier 'GCM'
xcode version: 9.3.1 (9E145)
Swift version: 4.1
I have just downloaded the latest master copy and installed CryptoSwift using CocoaPods. Using the example given on the README:
do {
// In combined mode, the authentication tag is directly appended…
Yongxian Tan
- 13
- 3
1
vote
1 answer
Install manually Crypto swift library. Unexpected platform condition
I am trying to install Crypto swift library for AES encryption manually based on their instructions. but I get two compile error. First one is :
Unexpected platform condition (expected 'os', 'arch', or 'swift')
and the second one is: No such module…
Amirhossein Hashemi
- 93
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- 9
1
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1 answer
how can encrypt AES 256 with cryptojs and decrypt in swift
I am trying to decrypt a string which is decrypted by cryptojs but not luck...I try to cryptoswift but still faileu
var encrypted = CryptoJS.AES.encrypt("mystringforencryption", "secret");
…
user1820178
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1
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2 answers
Get hash from file using CryptoSwift
So I try to get the hash from a file. Using the CryptoSwift library.
The truth is the variable with the hash that I got from the VLC website, so that should be true. However, the hash I generate is different from the hash I know to be the…
user5087998
1
vote
2 answers
Type of expression is ambiguous without more context CryptoSwift Swift 4
When I am using Crypto Swift in Swift 4 , it is giving below error
Type of expression is ambiguous without more context
Below is the code which I have posted for encryption
func aesEncrypt(_ key: String, iv: String) throws -> String
{
let data…
Hitesh Mor
- 72
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1
vote
2 answers
How to transform JavaScript HMAC code to CryptoSwift implementation?
I want to transform this JavaScript HMAC code to Swift using CryptoSwift library.
var crypto = require("crypto");
var currentDate = Moment.utc().format("YYYYMMDDHH");
var hmac = crypto.createHmac("sha256",…
funkenstrahlen
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1 answer
Equivalent encryption in java and ios using CryptoSwift
public static String encryptStringToBase64(String messageString) {
byte[] messageBytes = messageString.getBytes("UTF-8");
byte[] encrypted = convert(1, messageBytes);
return Base64.encodeBytes(encrypted);
}
private…
rams
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1
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1 answer
Getting error in cocapod installation CryptoSwift
i installed a pod successfully "cryptoSwift' to get sha-2 in my xcode project using swift2. but after pod installation when i build project it shows me a lot of error in pod files. why i am getting this error. what's i am doing wrong?
Thanks in…
Mubashar
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0 answers
How do I embed CryptoSwift into WatchKit Extension target without build error?
I am trying to embed CryptoSwift as an embedded framework into a Watch app (watchOS3) - I would like to be able to use AES encryption and decryption from within the Watch app.
I start by creating a new clean Xcode project: watchOS application using…
Brian Kristiansen
- 41
- 4
1
vote
1 answer
AES extra argument 'padding' in call? swift2
I make extension to generate function to encrypt and decrypt with AES like this :
import cryptoswift
extension String {
func aesEncrypt(key: String, iv: String) throws -> String{
let data = self.dataUsingEncoding(NSUTF8StringEncoding)
let…
Sarimin
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1
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1 answer
CryptoSwift AES128-CBC with Swift
I'm getting this error while decrypting an AES128CBC encrypted JSON:
assertion failed: Block size and Initialization Vector must be the
same length!: file ##### for
iOS/CryptoSwift/Sources/CryptoSwift/AES.swift, line 97
I'm using the…
Daniel R.
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1
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2 answers
CryptoSwift cannot use swift 2
I would like to use https://github.com/krzyzanowskim/CryptoSwift on my swift project (my swift is 2.1 and Xcode 7.1.1). After I had completed the installation instruction (run build.sh then add the framework file to my project), I still cannot…
Tommy Liu
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