fix examples: accept return code 1 (interrupted) from phase functions

Author: ppomes

examples/java/SimpleGet.java

@@ -102,21 +102,21 @@ static void testLifecycle() throws IOException {
             ret = coraza.coraza_process_uri(tx, "/someurl?foo=bar", "GET", "HTTP/1.1");
             check(ret == 0, "coraza_process_uri failed: " + ret);
 
-            // coraza_process_request_headers
+            // coraza_process_request_headers (returns 1 when interrupted by a deny rule)
             ret = coraza.coraza_process_request_headers(tx);
-            check(ret == 0, "coraza_process_request_headers failed: " + ret);
+            check(ret >= 0, "coraza_process_request_headers failed: " + ret);
 
             // coraza_append_request_body (byte[] typemap: single array arg)
             ret = coraza.coraza_append_request_body(tx, "hello=world".getBytes());
             check(ret == 0, "coraza_append_request_body failed: " + ret);
 
             // coraza_process_request_body
             ret = coraza.coraza_process_request_body(tx);
-            check(ret == 0, "coraza_process_request_body failed: " + ret);
+            check(ret >= 0, "coraza_process_request_body failed: " + ret);
 
             // coraza_process_response_headers
             ret = coraza.coraza_process_response_headers(tx, 200, "HTTP/1.1");
-            check(ret == 0, "coraza_process_response_headers failed: " + ret);
+            check(ret >= 0, "coraza_process_response_headers failed: " + ret);
 
             // coraza_add_response_header
             String cname = "Content-Type", cvalue = "text/plain";
@@ -130,7 +130,7 @@ static void testLifecycle() throws IOException {
 
             // coraza_process_response_body
             ret = coraza.coraza_process_response_body(tx);
-            check(ret == 0, "coraza_process_response_body failed: " + ret);
+            check(ret >= 0, "coraza_process_response_body failed: " + ret);
 
             // coraza_update_status_code
             coraza.coraza_update_status_code(tx, 200);

examples/python/simple_get.py

@@ -108,9 +108,9 @@ def test_lifecycle():
     ret = _c.coraza_process_uri(tx, "/someurl?foo=bar", "GET", "HTTP/1.1")
     _check(ret == 0, f"coraza_process_uri failed: {ret}")
 
-    # coraza_process_request_headers
+    # coraza_process_request_headers (returns 1 when interrupted by a deny rule)
     ret = _c.coraza_process_request_headers(tx)
-    _check(ret == 0, f"coraza_process_request_headers failed: {ret}")
+    _check(ret >= 0, f"coraza_process_request_headers failed: {ret}")
 
     # coraza_append_request_body (bytes typemap: single argument)
     body = b"hello=world"
@@ -119,11 +119,11 @@ def test_lifecycle():
 
     # coraza_process_request_body
     ret = _c.coraza_process_request_body(tx)
-    _check(ret == 0, f"coraza_process_request_body failed: {ret}")
+    _check(ret >= 0, f"coraza_process_request_body failed: {ret}")
 
     # coraza_process_response_headers
     ret = _c.coraza_process_response_headers(tx, 200, "HTTP/1.1")
-    _check(ret == 0, f"coraza_process_response_headers failed: {ret}")
+    _check(ret >= 0, f"coraza_process_response_headers failed: {ret}")
 
     # coraza_add_response_header
     cname, cvalue = "Content-Type", "text/plain"
@@ -139,7 +139,7 @@ def test_lifecycle():
 
     # coraza_process_response_body
     ret = _c.coraza_process_response_body(tx)
-    _check(ret == 0, f"coraza_process_response_body failed: {ret}")
+    _check(ret >= 0, f"coraza_process_response_body failed: {ret}")
 
     # coraza_update_status_code
     _c.coraza_update_status_code(tx, 200)