Spacebar/server
1
0
Fork 0
mirror of https://github.com/spacebarchat/server.git synced 2024-11-22 10:22:39 +01:00
Code Issues Releases Activity

Http signatures: fix missing quotes in sent header, add date check

Browse Source
This commit is contained in:
Madeline 2023-09-29 04:05:31 +00:00
parent 95cabac3f0
commit 97b9184afd
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/activitypub/federation/HttpSig.ts
View File

@ -28,6 +28,14 @@ export class HttpSig {
activity: APActivity,
requestHeaders: IncomingHttpHeaders,
) {
const date = requestHeaders["date"];
if (
!date ||
// Older than 1 day
Date.parse(date).valueOf() > Date.now() + 24 * 60 * 60 * 1000
)
throw new APError("Signature too old");
const sigheader = requestHeaders["signature"]?.toString();
if (!sigheader) throw new APError("Missing signature");
const sigopts: { [key: string]: string | undefined } = Object.assign(
@ -115,7 +123,7 @@ export class HttpSig {
const header =
`keyId="https://${host}/federation/${sender.type}/${sender.actorId}",` +
`headers="(request-target) host date digest",` +
`signature=${sig_b64}`;
`signature="${sig_b64}"`;
return OrmUtils.mergeDeep({}, fetchOpts, {
method: "POST",