deps: update undici to 6.21.2

Signed-off-by: Matteo Collina <hello@matteocollina.com>
PR-URL: #57442
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>

Author: mcollina

deps/undici/src/lib/dispatcher/pool.js

@@ -73,6 +73,20 @@ class Pool extends PoolBase {
       ? { ...options.interceptors }
       : undefined
     this[kFactory] = factory
+
+    this.on('connectionError', (origin, targets, error) => {
+      // If a connection error occurs, we remove the client from the pool,
+      // and emit a connectionError event. They will not be re-used.
+      // Fixes https://github.com/nodejs/undici/issues/3895
+      for (const target of targets) {
+        // Do not use kRemoveClient here, as it will close the client,
+        // but the client cannot be closed in this state.
+        const idx = this[kClients].indexOf(target)
+        if (idx !== -1) {
+          this[kClients].splice(idx, 1)
+        }
+      }
+    })
   }
 
   [kGetDispatcher] () {

deps/undici/src/lib/llhttp/wasm_build_env.txt

@@ -1,15 +1,15 @@
 
-> undici@6.21.1 prebuild:wasm
+> undici@6.21.2 prebuild:wasm
 > node build/wasm.js --prebuild
 
-> docker build --platform=linux/aarch64 -t llhttp_wasm_builder -f /Users/matteo/repos/node-private/deps/undici/src/build/Dockerfile /Users/matteo/repos/node-private/deps/undici/src
+> docker build --platform=linux/aarch64 -t llhttp_wasm_builder -f /Users/matteo/repos/node/deps/undici/src/build/Dockerfile /Users/matteo/repos/node/deps/undici/src
 
 
 
-> undici@6.21.1 build:wasm
+> undici@6.21.2 build:wasm
 > node build/wasm.js --docker
 
-> docker run --rm -t --platform=linux/aarch64 --mount type=bind,source=/Users/matteo/repos/node-private/deps/undici/src/lib/llhttp,target=/home/node/undici/lib/llhttp llhttp_wasm_builder node build/wasm.js
+> docker run --rm -t --platform=linux/aarch64 --mount type=bind,source=/Users/matteo/repos/node/deps/undici/src/lib/llhttp,target=/home/node/undici/lib/llhttp llhttp_wasm_builder node build/wasm.js
 
 
 alpine-baselayout-3.4.3-r2

deps/undici/src/package.json

@@ -1,6 +1,6 @@
 {
   "name": "undici",
-  "version": "6.21.1",
+  "version": "6.21.2",
   "description": "An HTTP/1.1 client, written from scratch for Node.js",
   "homepage": "https://undici.nodejs.org",
   "bugs": {

deps/undici/src/types/interceptors.d.ts

@@ -28,4 +28,5 @@ declare namespace Interceptors {
   export function retry(opts?: RetryInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
   export function redirect(opts?: RedirectInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
   export function responseError(opts?: ResponseErrorInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
+  export function dns (opts?: DNSInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
 }

deps/undici/undici.js

@@ -8123,6 +8123,14 @@ var require_pool = __commonJS({
         this[kOptions] = { ...util.deepClone(options), connect, allowH2 };
         this[kOptions].interceptors = options.interceptors ? { ...options.interceptors } : void 0;
         this[kFactory] = factory;
+        this.on("connectionError", (origin2, targets, error) => {
+          for (const target of targets) {
+            const idx = this[kClients].indexOf(target);
+            if (idx !== -1) {
+              this[kClients].splice(idx, 1);
+            }
+          }
+        });
       }
       [kGetDispatcher]() {
         for (const client of this[kClients]) {

src/undici_version.h

@@ -2,5 +2,5 @@
 // Refer to tools/dep_updaters/update-undici.sh
 #ifndef SRC_UNDICI_VERSION_H_
 #define SRC_UNDICI_VERSION_H_
-#define UNDICI_VERSION "6.21.1"
+#define UNDICI_VERSION "6.21.2"
 #endif  // SRC_UNDICI_VERSION_H_