Merge pull request #244 from dajiaji/remove-kem-init

Remove init() from KemInterface.
dajiaji · Aug 11, 2023 · 9079b4e · 9079b4e
2 parents 109a852 + b3a1254
commit 9079b4e
Show file tree

Hide file tree

Showing 8 changed files with 10 additions and 206 deletions.
diff --git a/src/cipherSuiteNative.ts b/src/cipherSuiteNative.ts
@@ -418,7 +418,6 @@ export class CipherSuiteNative {
       return;
     }
     const api = await loadSubtleCrypto();
-    this._kem.init(api as SubtleCrypto);
     this._kdf.init(api as SubtleCrypto, this._suiteId);
     this._aead.init(api as SubtleCrypto);
     this._api = api;

diff --git a/src/interfaces/kemInterface.ts b/src/interfaces/kemInterface.ts
@@ -18,16 +18,6 @@ export interface KemInterface {
   /** The length in bytes of an encoded private key for this KEM (Nsk). */
   readonly privateKeySize: number;
 
-  /**
-   * Initializes the instance by setting a SubtleCrypto API.
-   *
-   * Basically, you don't need to call this function directly.
-   * This function is called by{@link CipherSuite} internally.
-   *
-   * @param api A SubtleCrypto API.
-   */
-  init(api: SubtleCrypto): void;
-
   /**
    * Generates a key pair.
    *

diff --git a/src/kems/dhkem.ts b/src/kems/dhkem.ts
@@ -49,15 +49,6 @@ export class Dhkem extends Algorithm implements KemInterface {
     this._kdf = kdf;
   }
 
-  public init(api: SubtleCrypto): void {
-    super.init(api);
-    const suiteId = new Uint8Array(SUITE_ID_HEADER_KEM);
-    suiteId.set(i2Osp(this.id, 2), 3);
-    this._prim.init(api);
-    this._kdf.init(api, suiteId);
-    super.init(api);
-  }
-
   public async generateKeyPair(): Promise<CryptoKeyPair> {
     await this._setup();
     try {