Dinesh Kachhot DineshKachhot

🎯

Focusing

I’m a passionate software architect with deep knowledge of mobile ecosystem especially on iOS but also Flutter & React Native savvy.

DineshKachhot / BluetoothMacAddress.swift

Created April 22, 2020 05:55

Get Bluetooth Mac address of self device and discovered devices

	Self Bluetooth mac address by
	UIDevice.current.identifierForVendor?.uuidString

	Inside didDiscover delegate you will have a peripheral with id
	peripheral.identifier.uuidString

DineshKachhot / AES_CodeSnippet.swift

Last active May 18, 2020 12:12

AES Encryption

	fileprivate func encryptionAES(data: Data, key: Data, IV: Data) -> String? {
	var numberOfBytesEncrypted : size_t = 0
	let size = data.count + kCCKeySizeAES128
	var encrypted = Data(count: size)
	let cryptStatus = IV.withUnsafeBytes { ivBytes in
	encrypted.withUnsafeMutableBytes { encryptedBytes in
	data.withUnsafeBytes { dataBytes in
	key.withUnsafeBytes { keyBytes in
	CCCrypt(CCOperation(kCCEncrypt), CCAlgorithm(kCCAlgorithmAES), CCOptions(kCCOptionPKCS7Padding), keyBytes, key.count, ivBytes, dataBytes, data.count, encryptedBytes, size, &numberOfBytesEncrypted)
	}

DineshKachhot / ReactClearCache&StartNPM

Created August 18, 2020 05:20

React: Clear Cache and Start NPM

npm start -- --reset-cache