From: mohamed.m.m.hafez@... Date: 2021-01-11T20:53:34+00:00 Subject: [ruby-core:102005] [Ruby master Feature#17528] Make Addrinfo.getaddrinfo fall back to Timeout.timeout for :resolv_timeout Issue #17528 has been reported by mohamedhafez (Mohamed Hafez). ---------------------------------------- Feature #17528: Make Addrinfo.getaddrinfo fall back to Timeout.timeout for :resolv_timeout https://bugs.ruby-lang.org/issues/17528 * Author: mohamedhafez (Mohamed Hafez) * Status: Open * Priority: Normal ---------------------------------------- Currently, `Addrinfo.getaddrinfo` ignores the `:resolv_timeout` option if we are on a system without `getaddrinfo_a`. It would be great if instead it would fall back to using `Timeout.timeout`. That way, we could get rid of a lot of the usage of `Timeout.timeout` for systems that *do* have `getaddrinfo_a`. For example, for Net::HTTP#connect we could easily then do something like this: https://github.com/ruby/ruby/compare/master...mohamedhafez:patch-3?diff=split. The motivation for this is that the usage of Timeout.timeout is inherently unsafe, and it would be great to stop using it where we can (see https://www.mikeperham.com/2015/05/08/timeout-rubys-most-dangerous-api/ and http://blog.headius.com/2008/02/ruby-threadraise-threadkill-timeoutrb.html) -- https://bugs.ruby-lang.org/ Unsubscribe: