add the latest openresty versions and skip mtls tests only when nginx

version < 1.21.4

Author: catbro666

.github/workflows/test.yml

@@ -20,6 +20,8 @@ jobs:
         openresty_version:
           - 1.17.8.2
           - 1.19.9.1
+          - 1.21.4.3
+          - 1.25.3.1
 
     runs-on: ubuntu-latest
     container:
@@ -49,7 +51,9 @@ jobs:
       run: cpanm -q -n Test::Nginx
 
     - name: Install Luacov
-      run: /usr/local/openresty/luajit/bin/luarocks install luacov
+      run: |
+        /usr/local/openresty/luajit/bin/luarocks install luacov
+        /usr/local/openresty/luajit/bin/luarocks install lua-resty-openssl
 
     - uses: actions/checkout@v2
 

t/20-mtls.t

@@ -105,7 +105,6 @@ GET /t
 
 === TEST 2: Connection fails during handshake with not priv_key
 --- http_config eval: $::mtls_http_config
---- SKIP
 --- config eval
 "
 lua_ssl_trusted_certificate $::HtmlDir/test.crt;
@@ -151,10 +150,10 @@ GET /t
 --- error_log
 could not set client certificate: bad client pkey type
 --- response_body_unlike: hello, CN=foo@example.com,O=OpenResty,ST=California,C=US
-
+--- skip_nginx
+4: < 1.21.4
 
 === TEST 3: Connection succeeds with client cert and key. SKIP'd for CI until feature is merged.
---- SKIP
 --- http_config eval: $::mtls_http_config
 --- config eval
 "
@@ -208,10 +207,10 @@ GET /t
 [warn]
 --- response_body
 hello, CN=foo@example.com,O=OpenResty,ST=California,C=US
-
+--- skip_nginx
+4: < 1.21.4
 
 === TEST 4: users with different client certs should not share the same pool.
---- SKIP
 --- http_config eval: $::mtls_http_config
 --- config eval
 "
@@ -307,3 +306,5 @@ hello, CN=foo@example.com,O=OpenResty,ST=California,C=US
 true
 nil
 400
+--- skip_nginx
+4: < 1.21.4