Remove unportable test

The ssl test "IPv4 host with CIDR mask does not match" apparently has
a portability problem.  Some operating systems don't reject the host
name specification "192.0.2.1/32" as an IP address, and that is then
later rejected when the SNI is set, which results in a different error
message that the test is supposed to verify.

The value of the test has been questioned in the discussion, and it
was suggested that removing it would be an acceptable fix, so that's
what this is doing.

Reported-by: Nazir Bilal Yavuz <[email protected]>
Bug: #17522
Discussion: https://www.postgresql.org/message-id/flat/17522-bfcd5c603b5f4daa%40postgresql.org

diff --git a/src/test/ssl/t/001_ssltests.pl b/src/test/ssl/t/001_ssltests.pl
index c0b4a5739cee39cefad77bd6d436eaa94bc2a76e..707f4005af50076f9c348475c4a5c03a0da92b55 100644 (file)
--- a/src/test/ssl/t/001_ssltests.pl
+++ b/src/test/ssl/t/001_ssltests.pl
@@ -333,13 +333,6 @@ SKIP:
          qr/\Qserver certificate for "192.0.2.1" (and 1 other name) does not match host name "192.0.2.2"\E/
    );
 
-   $node->connect_fails(
-       "$common_connstr host=192.0.2.1/32",
-       "IPv4 host with CIDR mask does not match",
-       expected_stderr =>
-         qr/\Qserver certificate for "192.0.2.1" (and 1 other name) does not match host name "192.0.2.1\/32"\E/
-   );
-
    $node->connect_ok("$common_connstr host=2001:DB8::1",
        "host matching an IPv6 address (Subject Alternative Name 2)");