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Maybe? fix signature handling

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regalijan 2023-10-19 16:50:42 -04:00
parent d8bf398ed4
commit b97bfa9f26
Signed by: regalijan
GPG Key ID: 5D4196DA269EF520
1 changed files with 5 additions and 2 deletions
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7
functions/api/uploads/[[id]].ts
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@ -5,7 +5,7 @@ export async function onRequestGet(context: RequestContext) {
).toString()}`; ).toString()}`;
const signingKey = await crypto.subtle.importKey( const signingKey = await crypto.subtle.importKey(
"raw", "raw",
new TextEncoder().encode(atob(context.env.URL_SIGNING_KEY)), Uint8Array.from(atob(context.env.URL_SIGNING_KEY), (c) => c.charCodeAt(0)),
{ hash: "SHA-1", name: "HMAC" }, { hash: "SHA-1", name: "HMAC" },
false, false,
["sign"], ["sign"],
@ -17,7 +17,10 @@ export async function onRequestGet(context: RequestContext) {
); );
return Response.redirect( return Response.redirect(
`${unsignedURL}&Signature=${btoa(new TextDecoder().decode(signature)) `${unsignedURL}&Signature=${btoa(
// @ts-expect-error
String.fromCodePoint(...signature),
)
.replaceAll("+", "-") .replaceAll("+", "-")
.replaceAll("/", "_") .replaceAll("/", "_")
.replaceAll("=", "")}`, .replaceAll("=", "")}`,