According to https://review.openocd.org/q/status:open+-is:wip+ipv6 there are already change requests since 2014.
--- **[tickets:#424] No support for IPv6** **Status:** new **Milestone:** 0.11.0 **Created:** Wed Feb 07, 2024 09:04 PM UTC by Andre Z. **Last Updated:** Wed Feb 07, 2024 09:04 PM UTC **Owner:** nobody Hello OpenOCD team, today I've noticed a change. You are not directly responsible for the problem but there is still a flaw. According to https://sourceforge.net/p/openocd/code/ci/master/tree/src/server/server.c#l234 there is no IPv6 support. This might not be a big issue at first. However Debian Testing now provides ::1 instead of 127.0.0.1 if given a choice. This means that "localhost" is no longer possible if the client supports both. I've already addressed this at https://github.com/Marus/cortex-debug/pull/979 but the author preferred that I would address the root cause. The issue can be solved by using AF_INET6 instead of AF_INET as it listens to both IPv6 and IPv4 at the same time. This problem might affect future developers as IPv6 becomes more standard. Kind regards, André Zeps --- Sent from sourceforge.net because openocd-devel@lists.sourceforge.net is subscribed to https://sourceforge.net/p/openocd/tickets/ To unsubscribe from further messages, a project admin can change settings at https://sourceforge.net/p/openocd/admin/tickets/options. Or, if this is a mailing list, you can unsubscribe from the mailing list.