bmx-site/docs/api/crypto/crypto.ecbmode/tecbciphermode.md

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id: tecbciphermode title: TECBCipherMode

sidebar_label: TECBCipherMode

ECB Cipher Mode

A symmetric mode block cipher.

Methods

Method Start:Int(cipher:TCipher, key:Byte Ptr, keylen:Int, numRounds:Int)

Initializes the cipher mode.

Returns

CRYPT_OK if the cipher initialized correctly, otherwise, returns an error code.

Method Encrypt:Int(pt:Byte Ptr, ct:Byte Ptr, length:UInt)

Encrypts the plaintext pt of length to ct.

length must be a multiple of the cipher block size, otherwise you must manually pad the end of your message (either with zeroes or with whatever your protocol requires).

Returns

CRYPT_OK on success.

Method Decrypt:Int(ct:Byte Ptr, pt:Byte Ptr, length:UInt)

Decrypts the ciphertext ct of length to pt.

Returns

CRYPT_OK on success.

Method Done:Int()

Terminates the cipher stream.