File remove-argon2-browser.patch of Package bitwarden

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File remove-argon2-browser.patch of Package bitwarden (Revision 5eeeaa5b98691079e195371319ede961)

Currently displaying revision 5eeeaa5b98691079e195371319ede961 , Show latest

Remove dependency on argon-browser2 which should be dead code after https://github.com/bitwarden/clients/commit/996823169a5134da56c0e08f6e83a01e64164774
We used to path this to use node_modules/argon2 but cannot anymore due to sandbox now being enabled; fortunately, upstream at the same time moved the crypto to main process.
Therefore the WASM implementation in web-crypto-function should be dead code now and can be removed because we do not want to compile WASM.

--- bitwarden/apps/desktop/webpack.renderer.js.old	2023-02-15 19:02:44.000000000 +0100
+++ bitwarden/apps/desktop/webpack.renderer.js	2023-02-18 18:41:53.074156675 +0100
@@ -40,11 +40,6 @@
         },
         type: "asset/resource",
       },
-      {
-        test: /\.wasm$/,
-        loader: "base64-loader",
-        type: "javascript/auto",
-      },
     ],
   },
   plugins: [],
@@ -127,11 +122,6 @@
         test: /[\/\\]@angular[\/\\].+\.js$/,
         parser: { system: true },
       },
-      {
-        test: /\.wasm$/,
-        loader: "base64-loader",
-        type: "javascript/auto",
-      },
     ],
   },
   plugins: [
--- a/libs/common/src/platform/services/web-crypto-function.service.ts
+++ b/libs/common/src/platform/services/web-crypto-function.service.ts
@@ -1,4 +1,3 @@
-import * as argon2 from "argon2-browser";
 import * as forge from "node-forge";
 
 import { Utils } from "../../platform/misc/utils";
@@ -54,24 +53,9 @@ export class WebCryptoFunctionService implements CryptoFunctionService {
     memory: number,
     parallelism: number,
   ): Promise<Uint8Array> {
-    if (!this.wasmSupported) {
-      throw "Webassembly support is required for the Argon2 KDF feature.";
-    }
-
-    const passwordArr = new Uint8Array(this.toBuf(password));
-    const saltArr = new Uint8Array(this.toBuf(salt));
-
-    const result = await argon2.hash({
-      pass: passwordArr,
-      salt: saltArr,
-      time: iterations,
-      mem: memory,
-      parallelism: parallelism,
-      hashLen: 32,
-      type: argon2.ArgonType.Argon2id,
-    });
-    argon2.unloadRuntime();
-    return result.hash;
+    const err="This should be unreachable dead code. If you're seeing this message, please report a bug to openSUSE maintainers because we must have made a mistake when patching."
+    alert(err)
+    throw err
   }
 
   async hkdf(

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File remove-argon2-browser.patch of Package bitwarden (Revision 5eeeaa5b98691079e195371319ede961)

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