Fix for macOS

It seems getaddrinfo('', ...) on macOS is equivalent to nodename='localhost'. This is inconsistent with libuv 1.48 which treats empty nodename as EINVAL.
MagicStack · Aug 14, 2024 · bbe09cc · bbe09cc
1 parent f3446e4
commit bbe09cc
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/uvloop/dns.pyx b/uvloop/dns.pyx
@@ -348,6 +348,8 @@ cdef class AddrInfoRequest(UVRequest):
 
         if host is None:
             chost = NULL
+        elif host == b'' and sys.platform == 'darwin':
+            chost = <char*>'localhost'
         else:
             chost = <char*>host