diff --git a/SOURCES/default-dns.patch b/SOURCES/default-dns.patch new file mode 100644 index 000000000..dc742a296 --- /dev/null +++ b/SOURCES/default-dns.patch @@ -0,0 +1,26 @@ +From: Jason Rhinelander +Date: Wed, 18 May 2022 12:47:59 -0300 +Subject: Change default DNS to 127.0.0.1:953 + +This is a needed workaround for a systemd resolved bug 23010, until +0.9.10 comes out (which will have a better fix to listen on both +127.3.2.1 + 127.0.0.1:random-high-port). +--- + llarp/config/config.cpp | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/llarp/config/config.cpp b/llarp/config/config.cpp +index 6bff961..a01f560 100644 +--- a/llarp/config/config.cpp ++++ b/llarp/config/config.cpp +@@ -760,7 +760,9 @@ namespace llarp + // can bind to other 127.* IPs to avoid conflicting with something else that may be listening on + // 127.0.0.1:53. + #ifdef __linux__ +- constexpr Default DefaultDNSBind{"127.3.2.1:53"}; ++ // Workaround for systemd bug #23010 that breaks 127.0.0.0/8 resolvers on anything other than ++ // 127.0.0.1. (This is temporary, until lokinet PR #1888 is merged in 0.9.10). ++ constexpr Default DefaultDNSBind{"127.0.0.1:953"}; + #else + constexpr Default DefaultDNSBind{"127.0.0.1:53"}; + #endif