31 lines
1023 B
Plaintext
31 lines
1023 B
Plaintext
---
|
|
page_title: sha512 - Functions - Configuration Language
|
|
description: |-
|
|
The sha512 function computes the SHA512 hash of a given string and encodes it
|
|
with hexadecimal digits.
|
|
sidebar_title: sha512
|
|
---
|
|
|
|
# `sha512` Function
|
|
|
|
`sha512` computes the SHA512 hash of a given string and encodes it with
|
|
hexadecimal digits.
|
|
|
|
The given string is first encoded as UTF-8 and then the SHA512 algorithm is applied
|
|
as defined in [RFC 4634](https://tools.ietf.org/html/rfc4634). The raw hash is
|
|
then encoded to lowercase hexadecimal digits before returning.
|
|
|
|
## Examples
|
|
|
|
```
|
|
> sha512("hello world")
|
|
309ecc489c12d6eb4cc40f50c902f2b4d0ed77ee511a7c7a9bcd3ca86d4cd86f989dd35bc5ff499670da34255b45b0cfd830e81f605dcf7dc5542e93ae9cd76f
|
|
```
|
|
|
|
## Related Functions
|
|
|
|
* [`filesha512`](/language/functions/filesha512) calculates the same hash from
|
|
the contents of a file rather than from a string value.
|
|
* [`base64sha512`](/language/functions/base64sha512) calculates the same hash but returns
|
|
the result in a more-compact Base64 encoding.
|