diff --git a/doc/code_structure.doxygen b/doc/code_structure.doxygen
index 454f17975..3a3b21b72 100644
--- a/doc/code_structure.doxygen
+++ b/doc/code_structure.doxygen
@@ -130,7 +130,7 @@ with with hostapd. The following C files are currently used:
 	Definition of TLS library wrapper
 
 \ref tls_none.c
-	Dummy implementation of TLS library wrapper for cases where TLS
+	Stub implementation of TLS library wrapper for cases where TLS
 	functionality is not included.
 
 \ref tls_openssl.c
diff --git a/hostapd/ctrl_iface.c b/hostapd/ctrl_iface.c
index 4a2d60627..280e94fec 100644
--- a/hostapd/ctrl_iface.c
+++ b/hostapd/ctrl_iface.c
@@ -1455,10 +1455,10 @@ static int hostapd_ctrl_iface_set(struct hostapd_data *hapd, char *cmd)
 				   wps_version_number & 0x0f);
 			hostapd_wps_update_ie(hapd);
 		}
-	} else if (os_strcasecmp(cmd, "wps_testing_dummy_cred") == 0) {
-		wps_testing_dummy_cred = atoi(value);
-		wpa_printf(MSG_DEBUG, "WPS: Testing - dummy_cred=%d",
-			   wps_testing_dummy_cred);
+	} else if (os_strcasecmp(cmd, "wps_testing_stub_cred") == 0) {
+		wps_testing_stub_cred = atoi(value);
+		wpa_printf(MSG_DEBUG, "WPS: Testing - stub_cred=%d",
+			   wps_testing_stub_cred);
 	} else if (os_strcasecmp(cmd, "wps_corrupt_pkhash") == 0) {
 		wps_corrupt_pkhash = atoi(value);
 		wpa_printf(MSG_DEBUG, "WPS: Testing - wps_corrupt_pkhash=%d",
@@ -4470,7 +4470,7 @@ static void hostapd_ctrl_iface_flush(struct hapd_interfaces *interfaces)
 {
 #ifdef CONFIG_WPS_TESTING
 	wps_version_number = 0x20;
-	wps_testing_dummy_cred = 0;
+	wps_testing_stub_cred = 0;
 	wps_corrupt_pkhash = 0;
 #endif /* CONFIG_WPS_TESTING */
 
diff --git a/hostapd/hlr_auc_gw.milenage_db b/hostapd/hlr_auc_gw.milenage_db
index c156a29ae..a25065310 100644
--- a/hostapd/hlr_auc_gw.milenage_db
+++ b/hostapd/hlr_auc_gw.milenage_db
@@ -3,7 +3,7 @@
 # 4.3.20 Test Set 20. SQN is the last used SQN value.
 # These values can be used for both UMTS (EAP-AKA) and GSM (EAP-SIM)
 # authentication. In case of GSM/EAP-SIM, AMF and SQN values are not used, but
-# dummy values will need to be included in this file.
+# stub values will need to be included in this file.
 
 # IMSI Ki OPc AMF SQN [RES_len]
 232010000000000 90dca4eda45b53cf0f12d7c9c3bc6a89 cb9cccc4b9258e6dca4760379fb82581 61df 000000000000
diff --git a/hostapd/hostapd_cli.c b/hostapd/hostapd_cli.c
index eaa628ad0..0e7fdd6bc 100644
--- a/hostapd/hostapd_cli.c
+++ b/hostapd/hostapd_cli.c
@@ -1048,7 +1048,7 @@ static char ** hostapd_complete_set(const char *str, int pos)
 	int arg = get_cmd_arg_num(str, pos);
 	const char *fields[] = {
 #ifdef CONFIG_WPS_TESTING
-		"wps_version_number", "wps_testing_dummy_cred",
+		"wps_version_number", "wps_testing_stub_cred",
 		"wps_corrupt_pkhash",
 #endif /* CONFIG_WPS_TESTING */
 #ifdef CONFIG_INTERWORKING
diff --git a/src/eap_server/eap_tls_common.h b/src/eap_server/eap_tls_common.h
index b0b736123..b0723a1fa 100644
--- a/src/eap_server/eap_tls_common.h
+++ b/src/eap_server/eap_tls_common.h
@@ -68,7 +68,7 @@ struct eap_ssl_data {
  /* could be up to 128 bytes, but only the first 64 bytes are used */
 #define EAP_TLS_KEY_LEN 64
 
-/* dummy type used as a flag for UNAUTH-TLS */
+/* stub type used as a flag for UNAUTH-TLS */
 #define EAP_UNAUTH_TLS_TYPE 255
 #define EAP_WFA_UNAUTH_TLS_TYPE 254
 
diff --git a/src/wps/wps.c b/src/wps/wps.c
index 484df262c..1fe38063b 100644
--- a/src/wps/wps.c
+++ b/src/wps/wps.c
@@ -17,7 +17,7 @@
 
 #ifdef CONFIG_WPS_TESTING
 int wps_version_number = 0x20;
-int wps_testing_dummy_cred = 0;
+int wps_testing_stub_cred = 0;
 int wps_corrupt_pkhash = 0;
 int wps_force_auth_types_in_use = 0;
 u16 wps_force_auth_types = 0;
diff --git a/src/wps/wps_defs.h b/src/wps/wps_defs.h
index 9fccb4eeb..ddaeda56d 100644
--- a/src/wps/wps_defs.h
+++ b/src/wps/wps_defs.h
@@ -12,7 +12,7 @@
 #ifdef CONFIG_WPS_TESTING
 
 extern int wps_version_number;
-extern int wps_testing_dummy_cred;
+extern int wps_testing_stub_cred;
 extern int wps_corrupt_pkhash;
 extern int wps_force_auth_types_in_use;
 extern u16 wps_force_auth_types;
diff --git a/src/wps/wps_registrar.c b/src/wps/wps_registrar.c
index 173fbbd68..9587293d0 100644
--- a/src/wps/wps_registrar.c
+++ b/src/wps/wps_registrar.c
@@ -1785,23 +1785,23 @@ int wps_build_cred(struct wps_data *wps, struct wpabuf *msg)
 
 use_provided:
 #ifdef CONFIG_WPS_TESTING
-	if (wps_testing_dummy_cred)
+	if (wps_testing_stub_cred)
 		cred = wpabuf_alloc(200);
 	else
 		cred = NULL;
 	if (cred) {
-		struct wps_credential dummy;
-		wpa_printf(MSG_DEBUG, "WPS: Add dummy credential");
-		os_memset(&dummy, 0, sizeof(dummy));
-		os_memcpy(dummy.ssid, "dummy", 5);
-		dummy.ssid_len = 5;
-		dummy.auth_type = WPS_AUTH_WPA2PSK;
-		dummy.encr_type = WPS_ENCR_AES;
-		os_memcpy(dummy.key, "dummy psk", 9);
-		dummy.key_len = 9;
-		os_memcpy(dummy.mac_addr, wps->mac_addr_e, ETH_ALEN);
-		wps_build_credential(cred, &dummy);
-		wpa_hexdump_buf(MSG_DEBUG, "WPS: Dummy Credential", cred);
+		struct wps_credential stub;
+		wpa_printf(MSG_DEBUG, "WPS: Add stub credential");
+		os_memset(&stub, 0, sizeof(stub));
+		os_memcpy(stub.ssid, "stub", 5);
+		stub.ssid_len = 5;
+		stub.auth_type = WPS_AUTH_WPA2PSK;
+		stub.encr_type = WPS_ENCR_AES;
+		os_memcpy(stub.key, "stub psk", 9);
+		stub.key_len = 9;
+		os_memcpy(stub.mac_addr, wps->mac_addr_e, ETH_ALEN);
+		wps_build_credential(cred, &stub);
+		wpa_hexdump_buf(MSG_DEBUG, "WPS: Stub Credential", cred);
 
 		wpabuf_put_be16(msg, ATTR_CRED);
 		wpabuf_put_be16(msg, wpabuf_len(cred));
diff --git a/src/wps/wps_upnp.c b/src/wps/wps_upnp.c
index ff58cb938..05bb9c585 100644
--- a/src/wps/wps_upnp.c
+++ b/src/wps/wps_upnp.c
@@ -658,7 +658,7 @@ static int subscription_first_event(struct subscription *s)
 		/*
 		 * There has been no events before the subscription. However,
 		 * UPnP device architecture specification requires all the
-		 * evented variables to be included, so generate a dummy event
+		 * evented variables to be included, so generate a stub event
 		 * for this particular case using a WSC_ACK and all-zeros
 		 * nonces. The ER (UPnP control point) will ignore this, but at
 		 * least it will learn that WLANEvent variable will be used in
diff --git a/tests/hwsim/auth_serv/hlr_auc_gw.milenage_db b/tests/hwsim/auth_serv/hlr_auc_gw.milenage_db
index 1c494f773..fefe5145f 100644
--- a/tests/hwsim/auth_serv/hlr_auc_gw.milenage_db
+++ b/tests/hwsim/auth_serv/hlr_auc_gw.milenage_db
@@ -3,7 +3,7 @@
 # 4.3.20 Test Set 20. SQN is the last used SQN value.
 # These values can be used for both UMTS (EAP-AKA) and GSM (EAP-SIM)
 # authentication. In case of GSM/EAP-SIM, AMF and SQN values are not used, but
-# dummy values will need to be included in this file.
+# stub values will need to be included in this file.
 
 # IMSI Ki OPc AMF SQN
 232010000000000 90dca4eda45b53cf0f12d7c9c3bc6a89 cb9cccc4b9258e6dca4760379fb82581 61df 000000000000
diff --git a/tests/hwsim/multi-bss-iface-per_sta_vif.conf b/tests/hwsim/multi-bss-iface-per_sta_vif.conf
index f07c13b21..874cb0771 100644
--- a/tests/hwsim/multi-bss-iface-per_sta_vif.conf
+++ b/tests/hwsim/multi-bss-iface-per_sta_vif.conf
@@ -9,7 +9,7 @@ ctrl_interface=/var/run/hostapd
 
 ssid=bss-1
 dynamic_vlan=1
-vlan_tagged_interface=dummy0
+vlan_tagged_interface=stub0
 vlan_bridge=brvlan
 wpa=2
 wpa_key_mgmt=WPA-EAP
@@ -28,7 +28,7 @@ ctrl_interface=/var/run/hostapd
 ssid=bss-2
 
 dynamic_vlan=1
-vlan_tagged_interface=dummy0
+vlan_tagged_interface=stub0
 vlan_bridge=brvlan
 wpa=2
 wpa_key_mgmt=WPA-EAP
diff --git a/tests/hwsim/multi-bss-iface.conf b/tests/hwsim/multi-bss-iface.conf
index 6b6167f51..5370352c9 100644
--- a/tests/hwsim/multi-bss-iface.conf
+++ b/tests/hwsim/multi-bss-iface.conf
@@ -9,7 +9,7 @@ ctrl_interface=/var/run/hostapd
 
 ssid=bss-1
 dynamic_vlan=1
-vlan_tagged_interface=dummy0
+vlan_tagged_interface=stub0
 vlan_bridge=brvlan
 wpa=2
 wpa_key_mgmt=WPA-EAP
@@ -27,7 +27,7 @@ ctrl_interface=/var/run/hostapd
 ssid=bss-2
 
 dynamic_vlan=1
-vlan_tagged_interface=dummy0
+vlan_tagged_interface=stub0
 vlan_bridge=brvlan
 wpa=2
 wpa_key_mgmt=WPA-EAP
diff --git a/tests/hwsim/test_ap_vlan.py b/tests/hwsim/test_ap_vlan.py
index 29f8f5322..ef0e9fd7f 100644
--- a/tests/hwsim/test_ap_vlan.py
+++ b/tests/hwsim/test_ap_vlan.py
@@ -378,41 +378,41 @@ def test_ap_vlan_tagged(dev, apdev):
         os.unlink(filename)
 
 def ap_vlan_iface_cleanup_multibss_cleanup():
-    subprocess.call(['ifconfig', 'dummy0', 'down'],
+    subprocess.call(['ifconfig', 'stub0', 'down'],
                     stderr=open('/dev/null', 'w'))
-    ifnames = ['wlan3.1', 'wlan3.2', 'wlan3-2.1', 'wlan3-2.2', 'dummy0.2',
-               'dummy0.1', 'dummy0', 'brvlan1', 'brvlan2']
+    ifnames = ['wlan3.1', 'wlan3.2', 'wlan3-2.1', 'wlan3-2.2', 'stub0.2',
+               'stub0.1', 'stub0', 'brvlan1', 'brvlan2']
     for ifname in ifnames:
         subprocess.call(['ip', 'link', 'del', ifname],
                         stderr=open('/dev/null', 'w'))
 
 def ap_vlan_iface_test_and_prepare_environ():
     ifaces = netifaces.interfaces()
-    if "dummy0" in ifaces:
-        raise Exception("dummy0 already exists before")
+    if "stub0" in ifaces:
+        raise Exception("stub0 already exists before")
     ifaces = netifaces.interfaces()
-    if "dummy0.1" in ifaces:
-        raise Exception("dummy0.1 already exists before")
+    if "stub0.1" in ifaces:
+        raise Exception("stub0.1 already exists before")
 
-    subprocess.call(['ip', 'link', 'add', 'dummy0', 'type', 'dummy'])
-    subprocess.call(['ifconfig', 'dummy0', 'up'])
+    subprocess.call(['ip', 'link', 'add', 'stub0', 'type', 'stub'])
+    subprocess.call(['ifconfig', 'stub0', 'up'])
 
     ifaces = netifaces.interfaces()
-    if "dummy0" not in ifaces:
-        raise HwsimSkip("failed to add dummy0 - missing kernel config DUMMY ?")
+    if "stub0" not in ifaces:
+        raise HwsimSkip("failed to add stub0 - missing kernel config DUMMY ?")
 
-    subprocess.call(['ip', 'link', 'add', 'link', 'dummy0', 'name', 'dummy0.1',
+    subprocess.call(['ip', 'link', 'add', 'link', 'stub0', 'name', 'stub0.1',
                      'type', 'vlan', 'id', '1'])
 
     ifaces = netifaces.interfaces()
-    if "dummy0.1" not in ifaces:
-        raise HwsimSkip("failed to add dummy0.1 - missing kernel config VLAN_8021Q ?")
+    if "stub0.1" not in ifaces:
+        raise HwsimSkip("failed to add stub0.1 - missing kernel config VLAN_8021Q ?")
 
-    subprocess.call(['ip', 'link', 'del', 'dummy0.1'])
+    subprocess.call(['ip', 'link', 'del', 'stub0.1'])
 
     ifaces = netifaces.interfaces()
-    if "dummy0.1" in ifaces:
-        raise Exception("dummy0.1 was not removed before testing")
+    if "stub0.1" in ifaces:
+        raise Exception("stub0.1 was not removed before testing")
 
 def test_ap_vlan_iface_cleanup_multibss(dev, apdev):
     """AP VLAN operation in multi-BSS multi-VLAN case"""
@@ -464,8 +464,8 @@ def ap_vlan_iface_cleanup_multibss(dev, apdev, cfgfile):
             raise Exception("bridge brvlan1 was not created")
 
         hwsim_utils.test_connectivity_iface(dev[0], hapd, "brvlan1")
-        if not iface_is_in_bridge("brvlan1", "dummy0.1"):
-            raise Exception("dummy0.1 not in brvlan1")
+        if not iface_is_in_bridge("brvlan1", "stub0.1"):
+            raise Exception("stub0.1 not in brvlan1")
 
         dev[1].connect("bss-2", key_mgmt="WPA-EAP", eap="PAX",
                        identity="vlan1",
@@ -474,8 +474,8 @@ def ap_vlan_iface_cleanup_multibss(dev, apdev, cfgfile):
 
         hapd1.wait_sta()
         hwsim_utils.test_connectivity_iface(dev[1], hapd1, "brvlan1")
-        if not iface_is_in_bridge("brvlan1", "dummy0.1"):
-            raise Exception("dummy0.1 not in brvlan1")
+        if not iface_is_in_bridge("brvlan1", "stub0.1"):
+            raise Exception("stub0.1 not in brvlan1")
 
         authserv.disable()
         authserv.set('eap_user_file', "auth_serv/eap_user_vlan.conf")
@@ -502,13 +502,13 @@ def ap_vlan_iface_cleanup_multibss(dev, apdev, cfgfile):
         hwsim_utils.test_connectivity_iface(dev[0], hapd, "brvlan2",
                                             max_tries=5)
 
-        if not iface_is_in_bridge("brvlan2", "dummy0.2"):
-            raise Exception("dummy0.2 not in brvlan2")
+        if not iface_is_in_bridge("brvlan2", "stub0.2"):
+            raise Exception("stub0.2 not in brvlan2")
 
         logger.info("test wlan1 == VLAN 1")
         hwsim_utils.test_connectivity_iface(dev[1], hapd1, "brvlan1")
-        if not iface_is_in_bridge("brvlan1", "dummy0.1"):
-            raise Exception("dummy0.1 not in brvlan1")
+        if not iface_is_in_bridge("brvlan1", "stub0.1"):
+            raise Exception("stub0.1 not in brvlan1")
 
         logger.info("wlan1 -> VLAN 2")
 
@@ -530,8 +530,8 @@ def ap_vlan_iface_cleanup_multibss(dev, apdev, cfgfile):
         logger.info("test wlan0 == VLAN 2")
         hwsim_utils.test_connectivity_iface(dev[0], hapd, "brvlan2")
 
-        if not iface_is_in_bridge("brvlan2", "dummy0.2"):
-            raise Exception("dummy0.2 not in brvlan2")
+        if not iface_is_in_bridge("brvlan2", "stub0.2"):
+            raise Exception("stub0.2 not in brvlan2")
 
         ifaces = netifaces.interfaces()
         if "brvlan1" in ifaces:
diff --git a/tests/hwsim/test_ap_wps.py b/tests/hwsim/test_ap_wps.py
index a07ed60b8..d784af8df 100644
--- a/tests/hwsim/test_ap_wps.py
+++ b/tests/hwsim/test_ap_wps.py
@@ -5066,14 +5066,14 @@ def _test_ap_wps_http_timeout(dev, apdev):
     sock.connect(addr)
     sock.send(b"G")
 
-    class DummyServer(StreamRequestHandler):
+    class StubServer(StreamRequestHandler):
         def handle(self):
-            logger.debug("DummyServer - start 31 sec wait")
+            logger.debug("StubServer - start 31 sec wait")
             time.sleep(31)
-            logger.debug("DummyServer - wait done")
+            logger.debug("StubServer - wait done")
 
     logger.debug("Start WPS ER")
-    server, sock2 = wps_er_start(dev[0], DummyServer, max_age=40,
+    server, sock2 = wps_er_start(dev[0], StubServer, max_age=40,
                                  wait_m_search=True)
 
     logger.debug("Start server to accept, but not complete, HTTP connection from WPS ER")
@@ -10131,8 +10131,8 @@ def test_ap_wps_tkip(dev, apdev):
     if "FAIL" not in hapd.request("WPS_PBC"):
         raise Exception("WPS unexpectedly enabled")
 
-def test_ap_wps_conf_dummy_cred(dev, apdev):
-    """WPS PIN provisioning with configured AP using dummy cred"""
+def test_ap_wps_conf_stub_cred(dev, apdev):
+    """WPS PIN provisioning with configured AP using stub cred"""
     ssid = "test-wps-conf"
     hapd = hostapd.add_ap(apdev[0],
                           {"ssid": ssid, "eap_server": "1", "wps_state": "2",
@@ -10142,7 +10142,7 @@ def test_ap_wps_conf_dummy_cred(dev, apdev):
     dev[0].scan_for_bss(apdev[0]['bssid'], freq="2412")
     dev[0].dump_monitor()
     try:
-        hapd.set("wps_testing_dummy_cred", "1")
+        hapd.set("wps_testing_stub_cred", "1")
         dev[0].request("WPS_PIN " + apdev[0]['bssid'] + " 12345670")
         for i in range(1, 3):
             ev = dev[0].wait_event(["WPS-CRED-RECEIVED"], timeout=15)
@@ -10150,7 +10150,7 @@ def test_ap_wps_conf_dummy_cred(dev, apdev):
                 raise Exception("WPS credential %d not received" % i)
         dev[0].wait_connected(timeout=30)
     finally:
-        hapd.set("wps_testing_dummy_cred", "0")
+        hapd.set("wps_testing_stub_cred", "0")
 
 def test_ap_wps_rf_bands(dev, apdev):
     """WPS and wps_rf_bands configuration"""
diff --git a/tests/hwsim/test_p2p_autogo.py b/tests/hwsim/test_p2p_autogo.py
index 91d68eaf2..d857c9025 100644
--- a/tests/hwsim/test_p2p_autogo.py
+++ b/tests/hwsim/test_p2p_autogo.py
@@ -378,7 +378,7 @@ def test_autogo_chan_switch_group_iface(dev):
 @remote_compatible
 def test_autogo_extra_cred(dev):
     """P2P autonomous GO sending two WPS credentials"""
-    if "FAIL" in dev[0].request("SET wps_testing_dummy_cred 1"):
+    if "FAIL" in dev[0].request("SET wps_testing_stub_cred 1"):
         raise Exception("Failed to enable test mode")
     autogo(dev[0], freq=2412)
     connect_cli(dev[0], dev[1], social=True, freq=2412)
diff --git a/tests/hwsim/vm/inside.sh b/tests/hwsim/vm/inside.sh
index 9d4a933fe..8ba7ce43d 100755
--- a/tests/hwsim/vm/inside.sh
+++ b/tests/hwsim/vm/inside.sh
@@ -53,7 +53,7 @@ ln -s /proc/self/fd/2 /dev/stderr
 
 echo "VM has started up" > /dev/ttyS0
 
-# create dummy sudo - everything runs as uid 0
+# create stub sudo - everything runs as uid 0
 mkdir /tmp/bin
 cat > /tmp/bin/sudo << EOF
 #!/bin/bash
diff --git a/tests/hwsim/vm/kernel-config b/tests/hwsim/vm/kernel-config
index 2aff20af4..ec3d3a8aa 100644
--- a/tests/hwsim/vm/kernel-config
+++ b/tests/hwsim/vm/kernel-config
@@ -98,7 +98,7 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_PNP_DEBUG_MESSAGES is not set
 # CONFIG_BLK_DEV is not set
 CONFIG_NETDEVICES=y
-CONFIG_DUMMY=y
+CONFIG_STUB=y
 CONFIG_MACSEC=y
 CONFIG_VETH=y
 # CONFIG_ETHERNET is not set
diff --git a/tests/hwsim/vm/kernel-config.uml b/tests/hwsim/vm/kernel-config.uml
index b0f2f65ac..f6de9c4d4 100644
--- a/tests/hwsim/vm/kernel-config.uml
+++ b/tests/hwsim/vm/kernel-config.uml
@@ -84,7 +84,7 @@ CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_BLK_DEV_UBD=y
 CONFIG_BLK_DEV_LOOP=y
-CONFIG_DUMMY=y
+CONFIG_STUB=y
 CONFIG_MACSEC=y
 CONFIG_VETH=y
 # CONFIG_ETHERNET is not set
diff --git a/wpa_supplicant/config_none.c b/wpa_supplicant/config_none.c
index 2aac28fa3..0bc977e39 100644
--- a/wpa_supplicant/config_none.c
+++ b/wpa_supplicant/config_none.c
@@ -5,7 +5,7 @@
  * This software may be distributed under the terms of the BSD license.
  * See README for more details.
  *
- * This file implements dummy example of a configuration backend. None of the
+ * This file implements stub example of a configuration backend. None of the
  * functions are actually implemented so this can be used as a simple
  * compilation test or a starting point for a new configuration backend.
  */
diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index 2b3243e5a..f4a6c0afd 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -568,10 +568,10 @@ static int wpa_supplicant_ctrl_iface_set(struct wpa_supplicant *wpa_s,
 				   (wps_version_number & 0xf0) >> 4,
 				   wps_version_number & 0x0f);
 		}
-	} else if (os_strcasecmp(cmd, "wps_testing_dummy_cred") == 0) {
-		wps_testing_dummy_cred = atoi(value);
-		wpa_printf(MSG_DEBUG, "WPS: Testing - dummy_cred=%d",
-			   wps_testing_dummy_cred);
+	} else if (os_strcasecmp(cmd, "wps_testing_stub_cred") == 0) {
+		wps_testing_stub_cred = atoi(value);
+		wpa_printf(MSG_DEBUG, "WPS: Testing - stub_cred=%d",
+			   wps_testing_stub_cred);
 	} else if (os_strcasecmp(cmd, "wps_corrupt_pkhash") == 0) {
 		wps_corrupt_pkhash = atoi(value);
 		wpa_printf(MSG_DEBUG, "WPS: Testing - wps_corrupt_pkhash=%d",
@@ -8428,7 +8428,7 @@ static void wpa_supplicant_ctrl_iface_flush(struct wpa_supplicant *wpa_s)
 
 #ifdef CONFIG_WPS_TESTING
 	wps_version_number = 0x20;
-	wps_testing_dummy_cred = 0;
+	wps_testing_stub_cred = 0;
 	wps_corrupt_pkhash = 0;
 	wps_force_auth_types_in_use = 0;
 	wps_force_encr_types_in_use = 0;
diff --git a/wpa_supplicant/preauth_test.c b/wpa_supplicant/preauth_test.c
index 97c16fb80..31b55325f 100644
--- a/wpa_supplicant/preauth_test.c
+++ b/wpa_supplicant/preauth_test.c
@@ -220,7 +220,7 @@ static void eapol_test_poll(void *eloop_ctx, void *timeout_ctx)
 }
 
 
-static struct wpa_driver_ops dummy_driver;
+static struct wpa_driver_ops stub_driver;
 
 
 static void wpa_init_conf(struct wpa_supplicant *wpa_s, const char *ifname)
@@ -228,8 +228,8 @@ static void wpa_init_conf(struct wpa_supplicant *wpa_s, const char *ifname)
 	struct l2_packet_data *l2;
 	struct wpa_sm_ctx *ctx;
 
-	os_memset(&dummy_driver, 0, sizeof(dummy_driver));
-	wpa_s->driver = &dummy_driver;
+	os_memset(&stub_driver, 0, sizeof(stub_driver));
+	wpa_s->driver = &stub_driver;
 
 	ctx = os_zalloc(sizeof(*ctx));
 	assert(ctx != NULL);
