[feature] Add Mastodon-compatible HTTP signature fallback (#2659)

On outgoing `GET` requests that are signed (e.g. authorized fetch),
if the initial request fails with `401`, try again, but _without_
the query parameters included in the HTTP signature.

This is primarily useful for compatibility with Mastodon; though
hopefully this can be removed in the not-too-distant future, as
they've started changing their behavior here.

Signed-off-by: Milas Bowman <devnull@milas.dev>

1 files changed, 1 insertions, 1 deletions

diff --git a/internal/gtscontext/context.go b/internal/gtscontext/context.go
index 0d5ed5340..73b82744a 100644
--- a/internal/gtscontext/context.go
+++ b/internal/gtscontext/context.go
@@ -136,7 +136,7 @@ func HTTPSignatureVerifier(ctx context.Context) httpsig.VerifierWithOptions {
 
 // SetHTTPSignatureVerifier stores the given http signature verifier and returns the
 // wrapped context. See HTTPSignatureVerifier() for further information on the verifier value.
-func SetHTTPSignatureVerifier(ctx context.Context, verifier httpsig.Verifier) context.Context {
+func SetHTTPSignatureVerifier(ctx context.Context, verifier httpsig.VerifierWithOptions) context.Context {
 	return context.WithValue(ctx, httpSigVerifierKey, verifier)
 }