To perform AES encryption in Golang using the "global" cipher, you can follow the below steps:
import (
"crypto/aes"
"crypto/cipher"
)
key := []byte("1234567890123456")
iv := []byte("1234567890123456")
block, err := aes.NewCipher(key)
if err != nil {
// Handle error
}
stream := cipher.NewCTR(block, iv)
plaintext := []byte("Hello, world!")
ciphertext := make([]byte, len(plaintext))
stream.XORKeyStream(ciphertext, plaintext)
The complete code for AES encryption using the global cipher in Golang would look like this:
import (
"crypto/aes"
"crypto/cipher"
)
func main() {
key := []byte("1234567890123456")
iv := []byte("1234567890123456")
block, err := aes.NewCipher(key)
if err != nil {
// Handle error
}
stream := cipher.NewCTR(block, iv)
plaintext := []byte("Hello, world!")
ciphertext := make([]byte, len(plaintext))
stream.XORKeyStream(ciphertext, plaintext)
// Do something with the ciphertext...
}
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Asked: 2023-07-13 20:45:48 +0000
Seen: 12 times
Last updated: Jul 13 '23
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