encoding

Subcommands

Subcommand	Description	Syntax
`hexencode`	Encodes data into hexadecimal format	`hexencode(<expr>)`
`hexdecode`	Decodes data in hexadecimal format	`hexdecode(<expr>)`
`b64encode`	Encodes data into base64 format	`b64encode(<expr>)`
`b64decode`	Decodes data in base64 format	`b64decode(<expr>)`
`urlencode`	URL-encodes a string	`urlencode(<expr>)`
`urldecode`	Decodes data in URL-encoded format	`urldecode(<expr>)`

Examples

hexencode

For a field data containing hello, this example sets encoded to 68656c6c6f:

| eval encoded=hexencode(data)

hexdecode

For a field data containing 68656c6c6f, this example sets decoded to hello:

| eval decoded=hexdecode(data)

b64encode

For a field data containing hello, this example sets encoded to aGVsbG8=:

| eval encoded=b64encode(data)

b64decode

For a field data containing aGVsbG8=, this example sets decoded to hello:

| eval decoded=b64decode(data)

urlencode

For a field url containing https://example.com?q=test&foo=bar, this example sets encoded to https%3A%2F%2Fexample.com%3Fq%3Dtest%26foo%3Dbar:

| eval encoded=urlencode(url)

urldecode

For a field encoded containing https%3A%2F%2Fexample.com%3Fq%3Dtest%26foo%3Dbar, this example sets decoded to https://example.com?q=test&foo=bar:

| eval decoded=urldecode(encoded)

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