ENC Command

Used for encrypting an input. Setting -d enables decryption.

Available encryption and decryption algorithms (depends on configure settings):

aes-cbc-128
aes-cbc-192
aes-cbc-256
aes-ctr-128
aes-ctr-192
aes-ctr-256
3des-cbc-56
3des-cbc-112
3des-cbc-168
camellia-cbc-128
camellia-cbc-192
camellia-cbc-256

Arguments:

[-in] input file to read from
[-out] file to write to (default stdout)
[-pwd] password input
[-k] another option for password input
[-pass] option for password source, e.g., pass:password
[-key] hex key input
[-iv] hex iv input
[-inkey] input file for key
[-pbkdf2] use kdf version 2
[-md] specify hash algo to use, e.g., md5, sha256
[-d] decrypt the input file
[-p] display debug information (key / iv ...)
[-base64] handle decoding a base64 input
[-nosalt] do not use a salt input to kdf

Example:

wolfssl enc -aes-128-cbc -k Thi$i$myPa$$w0rd -in somefile.txt

wolfssl enc aes-cbc-256 -pwd Thi$i$myPa$$w0rd -in somefile.txt -out encryptedfile.txt

wolfssl enc aes-cbc-256 -d -pwd Thi$i$myPa$$w0rd -in encryptedfile.txt -out decryptedfile.txt