Manual:$wgHKDFSecret
 | This feature was removed completely in version 1.43.0. |
| Security: $wgHKDFSecret | |
|---|---|
| Secret for HMAC-based key derivation function (fast, cryptographically secure random numbers). |
|
| Introduced in version: | 1.24.0 (Gerrit change 137077; git #af66c04d) |
| Removed in version: | 1.43.0 (Gerrit change 1041813; git #ddf59b43) |
| Allowed values: | (string) or false |
| Default value: | false |
| Other settings: Alphabetical | By function | |
Details
If the value is a string, it is used as the secret for the HMAC-based key derivation function, else, if it is evaluated as false, $wgSecretKey is used for this function.