---
id: object/codeunit/1382
type: object
title: Codeunit 1382 "DESCryptoServiceProvider Impl."
summary: Codeunit 1382 "DESCryptoServiceProvider Impl." in System Application (System.Security.Encryption). 4 public procedures. Present since at least BC23, still in BC30, changed in BC24.
tier: official
language: en
tags:
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  - system application
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  last_changed: "24"
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    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/System%20Application/App/Cryptography%20Management/src/DESCryptoServiceProviderImpl.Codeunit.al
    title: src/System Application/App/Cryptography Management/src/DESCryptoServiceProviderImpl.Codeunit.al (releases/29.x)
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object_type: codeunit
object_id: 1382
name: DESCryptoServiceProvider Impl.
namespace: System.Security.Encryption
app: System Application
extends: null
first_version: "23"
last_version: "30"
present_in:
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  - "24"
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  - "30"
changed_in:
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source_major: "29"
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---

# Codeunit 1382 "DESCryptoServiceProvider Impl."

> Codeunit 1382 "DESCryptoServiceProvider Impl." in System Application (System.Security.Encryption). 4 public procedures. Present since at least BC23, still in BC30, changed in BC24.

System Application · System.Security.Encryption · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/System%20Application/App/Cryptography%20Management/src/DESCryptoServiceProviderImpl.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Access | Internal |

## Procedures

- `EncryptText(VarInput: Text; Password: SecretText; Salt: Text): Text`
- `DecryptText(VarInput: Text; Password: SecretText; Salt: Text): Text`
- `EncryptStream(Password: SecretText; Salt: Text; InputInstream: InStream; var OutputOutstream: OutStream)`
- `DecryptStream(Password: SecretText; Salt: Text; InputInstream: InStream; var OutputOutstream: OutStream)`

Plus 3 local procedures.

## Called by

From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an `Object::"Name"` argument. Interface dispatch and calls through events are not counted, so the list is not complete.

- [Codeunit 1379 "DESCryptoServiceProvider"](../codeunit/1379.md) (4 calls: `DecryptStream → DecryptStream`, `DecryptText → DecryptText`, `EncryptStream → EncryptStream`, …)

## Across versions

- Present in: BC23-30
- Changed (declaration) in: BC24

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). The call sections above are our own, per object, from the BC29 call graph. For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "codeunit", object_name: "DESCryptoServiceProvider Impl.")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.