Do proper proxying

This commit is contained in:
mrjvs
2024-01-04 20:57:54 +01:00
parent 882e26fa1b
commit 3d192e8bb8
3 changed files with 97 additions and 22 deletions

View File

@@ -1,4 +1,10 @@
import { H3Event } from 'h3';
const headerMap: Record<string, string> = {
'X-Cookie': 'Cookie',
'X-Referer': 'Referer',
'X-Origin': 'Origin',
'X-User-Agent': 'User-Agent',
'X-X-Real-Ip': 'X-Real-Ip',
};
const blacklistedHeaders = [
'cf-connecting-ip',
@@ -11,7 +17,7 @@ const blacklistedHeaders = [
'x-forwarded-proto',
'forwarded',
'x-real-ip',
'user-agent',
...Object.keys(headerMap),
];
function copyHeader(
@@ -33,13 +39,6 @@ export function getProxyHeaders(headers: Headers): Headers {
'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:93.0) Gecko/20100101 Firefox/93.0',
);
const headerMap: Record<string, string> = {
'X-Cookie': 'Cookie',
'X-Referer': 'Referer',
'X-Origin': 'Origin',
'X-User-Agent': 'User-Agent',
'X-X-Real-Ip': 'X-Real-Ip',
};
Object.entries(headerMap).forEach((entry) => {
copyHeader(headers, output, entry[0], entry[1]);
});
@@ -64,14 +63,6 @@ export function getAfterResponseHeaders(
};
}
export function removeHeadersFromEvent(event: H3Event, key: string) {
const normalizedKey = key.toLowerCase();
if (event.node.req.headers[normalizedKey])
delete event.node.req.headers[normalizedKey];
}
export function cleanupHeadersBeforeProxy(event: H3Event) {
blacklistedHeaders.forEach((key) => {
removeHeadersFromEvent(event, key);
});
export function getBlacklistedHeaders() {
return blacklistedHeaders;
}