diff options
Diffstat (limited to 'packages/server/src/assertion/parseAssertionAuthData.ts')
-rw-r--r-- | packages/server/src/assertion/parseAssertionAuthData.ts | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/packages/server/src/assertion/parseAssertionAuthData.ts b/packages/server/src/assertion/parseAssertionAuthData.ts deleted file mode 100644 index bdd636a..0000000 --- a/packages/server/src/assertion/parseAssertionAuthData.ts +++ /dev/null @@ -1,28 +0,0 @@ -import { ParsedAssertionAuthData } from "@webauthntine/typescript-types"; - -/** - * Make sense of the authData buffer contained in an Assertion - */ -export default function parseAssertionAuthData(authData: Buffer): ParsedAssertionAuthData { - let intBuffer = authData; - - const rpIdHash = intBuffer.slice(0, 32); - intBuffer = intBuffer.slice(32); - - const flagsBuf = intBuffer.slice(0, 1); - intBuffer = intBuffer.slice(1); - - const flags = flagsBuf[0]; - const counterBuf = intBuffer.slice(0, 4); - intBuffer = intBuffer.slice(4); - - const counter = counterBuf.readUInt32BE(0); - - return { - rpIdHash, - flagsBuf, - flags, - counter, - counterBuf, - }; -} |