deps: update undici to 7.29.0

deps/undici/src/lib/cache/memory-cache-store.js

@@ -218,17 +218,62 @@ class MemoryCacheStore extends EventEmitter {
 }
 
 function findEntry (key, entries, now) {
-  return entries.find((entry) => (
-    entry.deleteAt > now &&
-    entry.method === key.method &&
-    (entry.vary == null || Object.keys(entry.vary).every(headerName => {
-      if (entry.vary[headerName] === null) {
-        return key.headers[headerName] === undefined
+  for (let i = 0; i < entries.length; i++) {
+    const entry = entries[i]
+    if (
+      entry.deleteAt > now &&
+      entry.method === key.method &&
+      varyMatches(key, entry)
+    ) {
+      return entry
+    }
+  }
+}
+
+function varyMatches (key, entry) {
+  if (entry.vary == null) {
+    return true
+  }
+
+  for (const headerName in entry.vary) {
+    if (Object.hasOwn(entry.vary, headerName) && !headerValueEquals(key.headers?.[headerName], entry.vary[headerName])) {
+      return false
+    }
+  }
+
+  return true
+}
+
+/**
+ * @param {string|string[]|null|undefined} lhs
+ * @param {string|string[]|null|undefined} rhs
+ * @returns {boolean}
+ */
+function headerValueEquals (lhs, rhs) {
+  if (lhs == null && rhs == null) {
+    return true
+  }
+
+  if ((lhs == null && rhs != null) ||
+      (lhs != null && rhs == null)) {
+    return false
+  }
+
+  if (Array.isArray(lhs) && Array.isArray(rhs)) {
+    if (lhs.length !== rhs.length) {
+      return false
+    }
+
+    for (let i = 0; i < lhs.length; i++) {
+      if (lhs[i] !== rhs[i]) {
+        return false
       }
+    }
+
+    return true
+  }
 
-      return entry.vary[headerName] === key.headers[headerName]
-    }))
-  ))
+  return lhs === rhs
 }
 
 module.exports = MemoryCacheStore

deps/undici/src/lib/cache/sqlite-cache-store.js

@@ -454,7 +454,13 @@ function headerValueEquals (lhs, rhs) {
       return false
     }
 
-    return lhs.every((x, i) => x === rhs[i])
+    for (let i = 0; i < lhs.length; i++) {
+      if (lhs[i] !== rhs[i]) {
+        return false
+      }
+    }
+
+    return true
   }
 
   return lhs === rhs

deps/undici/src/lib/core/request.js

@@ -390,7 +390,13 @@ function processHeader (request, key, val) {
       } else if (typeof val[i] === 'object') {
         throw new InvalidArgumentError(`invalid ${key} header`)
       } else {
-        arr.push(`${val[i]}`)
+        // Coerce primitives (and reject unsafe coercions such as functions
+        // with a crafted toString/Symbol.toPrimitive).
+        const str = `${val[i]}`
+        if (!isValidHeaderValue(str)) {
+          throw new InvalidArgumentError(`invalid ${key} header`)
+        }
+        arr.push(str)
       }
     }
     val = arr
@@ -401,7 +407,12 @@ function processHeader (request, key, val) {
   } else if (val === null) {
     val = ''
   } else {
+    // Coerce primitives (and reject unsafe coercions such as functions
+    // with a crafted toString/Symbol.toPrimitive).
     val = `${val}`
+    if (!isValidHeaderValue(val)) {
+      throw new InvalidArgumentError(`invalid ${key} header`)
+    }
   }
 
   if (headerName === 'host') {

deps/undici/src/lib/dispatcher/client-h1.js

@@ -10,6 +10,7 @@ const {
   RequestContentLengthMismatchError,
   ResponseContentLengthMismatchError,
   RequestAbortedError,
+  InvalidArgumentError,
   HeadersTimeoutError,
   HeadersOverflowError,
   SocketError,
@@ -1134,8 +1135,16 @@ function writeH1 (client, request) {
     }
     body = bodyStream.stream
     contentLength = bodyStream.length
-  } else if (util.isBlobLike(body) && request.contentType == null && body.type) {
-    headers.push('content-type', body.type)
+  } else if (util.isBlobLike(body) && request.contentType == null) {
+    const contentType = body.type
+    if (contentType) {
+      const contentTypeValue = `${contentType}`
+      if (!util.isValidHeaderValue(contentTypeValue)) {
+        util.errorRequest(client, request, new InvalidArgumentError('invalid content-type header'))
+        return false
+      }
+      headers.push('content-type', contentTypeValue)
+    }
   }
 
   if (body && typeof body.read === 'function') {