deps: update undici to 5.21.2

PR-URL: #47508
Reviewed-By: Robert Nagy <ronagy@icloud.com>
Reviewed-By: Matthew Aitken <maitken033380023@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>

Author: nodejs-github-bot

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

@@ -222,40 +222,53 @@ function parseHeaders (headers, obj = {}) {
 constkey=headers[i].toString().toLowerCase()
 letval=obj[key]
 
-constencoding=key.length===19&&key==='content-disposition'
- ? 'latin1'
- : 'utf8'
-
 if(!val){
 if(Array.isArray(headers[i+1])){
 obj[key]=headers[i+1]
 }else{
-obj[key]=headers[i+1].toString(encoding)
+obj[key]=headers[i+1].toString('utf8')
 }
 }else{
 if(!Array.isArray(val)){
 val=[val]
 obj[key]=val
 }
-val.push(headers[i+1].toString(encoding))
+val.push(headers[i+1].toString('utf8'))
 }
 }
+
+// See https://github.com/nodejs/node/pull/46528
+if('content-length'inobj&&'content-disposition'inobj){
+obj['content-disposition']=Buffer.from(obj['content-disposition']).toString('latin1')
+}
+
 returnobj
 }
 
 functionparseRawHeaders(headers){
 constret=[]
+lethasContentLength=false
+letcontentDispositionIdx=-1
+
 for(letn=0;n<headers.length;n+=2){
 constkey=headers[n+0].toString()
+constval=headers[n+1].toString('utf8')
 
-constencoding=key.length===19&&key.toLowerCase()==='content-disposition'
- ? 'latin1'
- : 'utf8'
-
-constval=headers[n+1].toString(encoding)
+if(key.length===14&&(key==='content-length'||key.toLowerCase()==='content-length')){
+ret.push(key,val)
+hasContentLength=true
+}elseif(key.length===19&&(key==='content-disposition'||key.toLowerCase()==='content-disposition')){
+contentDispositionIdx=ret.push(key,val)-1
+}else{
+ret.push(key,val)
+}
+}
 
-ret.push(key,val)
+// See https://github.com/nodejs/node/pull/46528
+if(hasContentLength&&contentDispositionIdx!==-1){
+ret[contentDispositionIdx]=Buffer.from(ret[contentDispositionIdx]).toString('latin1')
 }
+
 returnret
 }
 

deps/undici/src/lib/fetch/headers.js

@@ -95,6 +95,7 @@ class HeadersList {
 clear(){
 this[kHeadersMap].clear()
 this[kHeadersSortedMap]=null
+this.cookies=null
 }
 
 // https://fetch.spec.whatwg.org/#concept-header-list-append

deps/undici/src/package.json

@@ -1,6 +1,6 @@
 {
 "name": "undici",
-"version": "5.21.1",
+"version": "5.21.2",
 "description": "An HTTP/1.1 client, written from scratch for Node.js",
 "homepage": "https://undici.nodejs.org",
 "bugs": {

deps/undici/undici.js

@@ -443,30 +443,43 @@ var require_util = __commonJS({
 for(leti=0;i<headers.length;i+=2){
 constkey=headers[i].toString().toLowerCase();
 letval=obj[key];
-constencoding=key.length===19&&key==="content-disposition" ? "latin1" : "utf8";
 if(!val){
 if(Array.isArray(headers[i+1])){
 obj[key]=headers[i+1];
 }else{
-obj[key]=headers[i+1].toString(encoding);
+obj[key]=headers[i+1].toString("utf8");
 }
 }else{
 if(!Array.isArray(val)){
 val=[val];
 obj[key]=val;
 }
-val.push(headers[i+1].toString(encoding));
+val.push(headers[i+1].toString("utf8"));
 }
 }
+if("content-length"inobj&&"content-disposition"inobj){
+obj["content-disposition"]=Buffer.from(obj["content-disposition"]).toString("latin1");
+}
 returnobj;
 }
 functionparseRawHeaders(headers){
 constret=[];
+lethasContentLength=false;
+letcontentDispositionIdx=-1;
 for(letn=0;n<headers.length;n+=2){
 constkey=headers[n+0].toString();
-constencoding=key.length===19&&key.toLowerCase()==="content-disposition" ? "latin1" : "utf8";
-constval=headers[n+1].toString(encoding);
-ret.push(key,val);
+constval=headers[n+1].toString("utf8");
+if(key.length===14&&(key==="content-length"||key.toLowerCase()==="content-length")){
+ret.push(key,val);
+hasContentLength=true;
+}elseif(key.length===19&&(key==="content-disposition"||key.toLowerCase()==="content-disposition")){
+contentDispositionIdx=ret.push(key,val)-1;
+}else{
+ret.push(key,val);
+}
+}
+if(hasContentLength&&contentDispositionIdx!==-1){
+ret[contentDispositionIdx]=Buffer.from(ret[contentDispositionIdx]).toString("latin1");
 }
 returnret;
 }
@@ -1765,6 +1778,7 @@ var require_headers = __commonJS({
 clear(){
 this[kHeadersMap].clear();
 this[kHeadersSortedMap]=null;
+this.cookies=null;
 }
 append(name,value){
 this[kHeadersSortedMap]=null;

src/undici_version.h

@@ -2,5 +2,5 @@
 // Refer to tools/update-undici.sh
 #ifndefSRC_UNDICI_VERSION_H_
 #defineSRC_UNDICI_VERSION_H_
-#defineUNDICI_VERSION "5.21.1"
+#defineUNDICI_VERSION "5.21.2"
 #endif// SRC_UNDICI_VERSION_H_