From 08148b5c3c1081082fe589d62f2d879cac53bb42 Mon Sep 17 00:00:00 2001 From: Runxi Yu Date: Sat, 19 Apr 2025 21:19:42 +0800 Subject: Happy Eyeballs --- README.md | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 10bde5f..0718fe6 100644 --- a/README.md +++ b/README.md @@ -64,8 +64,9 @@ program provided near the HTML form, and submit their nonce manually. on the server. - If we stay with SHA-256, an HMAC or prepending solutions should be used instead of simply appending things; might have issues with length-extension. -- Safari on iOS and iPadOS seem to unpredictably make their requests from - different address families, which causes the challenge to fail. +- Some clients make requests from different address families, which causes the + challenge to fail. This seems to be known as + [Happy Eyeballs](https://en.wikipedia.org/wiki/Happy_Eyeballs). - Unix domain sockets. ## Build -- cgit v1.2.3