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[PM-17984] Remove AES128CBC-HMAC encryption (#13304)

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* Remove AES128CBC-HMAC encryption

* Increase test coverage
This commit is contained in:
Bernd Schoolmann
2025-03-11 14:20:02 +01:00
committed by GitHub
parent 5cd47ac907
commit 9683779dbf
10 changed files with 50 additions and 105 deletions
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7
libs/common/src/platform/enums/encryption-type.enum.ts
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@@ -1,6 +1,6 @@
export enum EncryptionType {
AesCbc256_B64 = 0,
AesCbc128_HmacSha256_B64 = 1,
// Type 1 was the unused and removed AesCbc128_HmacSha256_B64
AesCbc256_HmacSha256_B64 = 2,
Rsa2048_OaepSha256_B64 = 3,
Rsa2048_OaepSha1_B64 = 4,
@@ -17,12 +17,10 @@ export function encryptionTypeToString(encryptionType: EncryptionType): string {
}
/** The expected number of parts to a serialized EncString of the given encryption type.
* For example, an EncString of type AesCbc256_B64 will have 2 parts, and an EncString of type
* AesCbc128_HmacSha256_B64 will have 3 parts.
* For example, an EncString of type AesCbc256_B64 will have 2 parts
*
* Example of annotated serialized EncStrings:
* 0.iv|data
* 1.iv|data|mac
* 2.iv|data|mac
* 3.data
* 4.data
@@ -33,7 +31,6 @@ export function encryptionTypeToString(encryptionType: EncryptionType): string {
*/
export const EXPECTED_NUM_PARTS_BY_ENCRYPTION_TYPE = {
[EncryptionType.AesCbc256_B64]: 2,
[EncryptionType.AesCbc128_HmacSha256_B64]: 3,
[EncryptionType.AesCbc256_HmacSha256_B64]: 3,
[EncryptionType.Rsa2048_OaepSha256_B64]: 1,
[EncryptionType.Rsa2048_OaepSha1_B64]: 1,