Commit 20d7d65
doc: clarify getAuthTag with authTagLength
Refs: #40272
Refs: #20235
PR-URL: #40713
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>1 parent 75288fb commit 20d7d65
1 file changed
Lines changed: 3 additions & 0 deletions
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
@@ -551,6 +551,9 @@ added: v1.0.0 | |||
| 551 | 551 | The `cipher.getAuthTag()` method should only be called after encryption has | |
| 552 | 552 | been completed using the [`cipher.final()`][] method. | |
| 553 | 553 | ||
| 554 | + If the `authTagLength` option was set during the `cipher` instance's creation, | ||
| 555 | + this function will return exactly `authTagLength` bytes. | ||
| 556 | + | ||
| 554 | 557 | ### `cipher.setAAD(buffer[, options])` | |
| 555 | 558 | ||
| 556 | 559 | <!-- YAML | |
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