From: Brian Wellington <bwelling@xbill.org>
Date: Fri, 23 Aug 2024 20:31:57 +0000 (-0700)
Subject: Create EOFError exceptions with text EOF. (#1124)
X-Git-Tag: v2.7.0rc1~22
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c97da58d0bc125eba8cbab3e7a85ddbfa71611d2;p=thirdparty%2Fdnspython.git

Create EOFError exceptions with text EOF. (#1124)

Previously, EOFErrors were being created with no text, leading to bad
looking error messages.
---

diff --git a/dns/_asyncio_backend.py b/dns/_asyncio_backend.py
index de18c401..0c5e3bf8 100644
--- a/dns/_asyncio_backend.py
+++ b/dns/_asyncio_backend.py
@@ -42,7 +42,7 @@ class _DatagramProtocol:
             if exc is None:
                 # EOF we triggered.  Is there a better way to do this?
                 try:
-                    raise EOFError
+                    raise EOFError('EOF')
                 except EOFError as e:
                     self.recvfrom.set_exception(e)
             else:
diff --git a/dns/asyncquery.py b/dns/asyncquery.py
index 622c9d52..05163fa9 100644
--- a/dns/asyncquery.py
+++ b/dns/asyncquery.py
@@ -342,7 +342,7 @@ async def _read_exactly(sock, count, expiration):
     while count > 0:
         n = await sock.recv(count, _timeout(expiration))
         if n == b"":
-            raise EOFError
+            raise EOFError('EOF')
         count = count - len(n)
         s = s + n
     return s
diff --git a/dns/query.py b/dns/query.py
index 8e21ed2f..4af4eb23 100644
--- a/dns/query.py
+++ b/dns/query.py
@@ -976,7 +976,7 @@ def _net_read(sock, count, expiration):
         try:
             n = sock.recv(count)
             if n == b"":
-                raise EOFError
+                raise EOFError('EOF')
             count -= len(n)
             s += n
         except (BlockingIOError, ssl.SSLWantReadError):