[PATCH] wpa_supplicant: Replace Dummy with Stub.

Arowa Suliman arowa at chromium.org
Tue Jun 22 14:29:02 PDT 2021


Replaced the words dummy with the inclusive word Stub.

Signed-off-by: Arowa Suliman <arowa at chromium.org>
---
 doc/code_structure.doxygen                   |  2 +-
 hostapd/ctrl_iface.c                         | 10 ++--
 hostapd/hlr_auc_gw.milenage_db               |  2 +-
 hostapd/hostapd_cli.c                        |  2 +-
 src/ap/wpa_auth.c                            | 18 +++----
 src/ap/wpa_auth_ft.c                         | 12 ++---
 src/common/qca-vendor.h                      |  4 +-
 src/common/sae.c                             | 12 ++---
 src/crypto/crypto_internal-rsa.c             |  2 +-
 src/crypto/random.c                          | 42 +++++++--------
 src/drivers/driver_ndis.c                    | 16 +++---
 src/drivers/driver_nl80211.c                 |  2 +-
 src/eap_peer/eap_proxy_dummy.c               |  2 +-
 src/eap_peer/eap_teap.c                      |  8 +--
 src/eap_peer/eap_tls_common.h                |  2 +-
 src/eap_server/eap_tls_common.h              |  2 +-
 src/l2_packet/l2_packet_none.c               |  2 +-
 src/wps/wps.c                                |  2 +-
 src/wps/wps_defs.h                           |  2 +-
 src/wps/wps_registrar.c                      | 26 +++++-----
 src/wps/wps_upnp.c                           |  2 +-
 tests/hwsim/auth_serv/hlr_auc_gw.milenage_db |  2 +-
 tests/hwsim/multi-bss-iface-per_sta_vif.conf |  4 +-
 tests/hwsim/multi-bss-iface.conf             |  4 +-
 tests/hwsim/test_ap_vlan.py                  | 54 ++++++++++----------
 tests/hwsim/test_ap_wps.py                   | 16 +++---
 tests/hwsim/test_p2p_autogo.py               |  2 +-
 tests/hwsim/vm/inside.sh                     |  2 +-
 tests/hwsim/vm/kernel-config                 |  2 +-
 tests/hwsim/vm/kernel-config.uml             |  2 +-
 wlantest/inject.c                            | 24 ++++-----
 wlantest/rx_eapol.c                          |  4 +-
 wpa_supplicant/config_none.c                 |  2 +-
 wpa_supplicant/ctrl_iface.c                  | 10 ++--
 wpa_supplicant/preauth_test.c                |  6 +--
 35 files changed, 153 insertions(+), 153 deletions(-)

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/ap/wpa_auth.c b/src/ap/wpa_auth.c
index 83805681e..6d60f2629 100644
--- a/src/ap/wpa_auth.c
+++ b/src/ap/wpa_auth.c
@@ -2742,7 +2742,7 @@ static struct wpabuf * fils_prepare_plainbuf(struct wpa_state_machine *sm,
 	struct wpabuf *plain;
 	u8 *len, *tmp, *tmp2;
 	u8 hdr[2];
-	u8 *gtk, dummy_gtk[32];
+	u8 *gtk, stub_gtk[32];
 	size_t gtk_len;
 	struct wpa_group *gsm;
 	size_t plain_len;
@@ -2785,11 +2785,11 @@ static struct wpabuf * fils_prepare_plainbuf(struct wpa_state_machine *sm,
 		 * Provide unique random GTK to each STA to prevent use
 		 * of GTK in the BSS.
 		 */
-		if (random_get_bytes(dummy_gtk, gtk_len) < 0) {
+		if (random_get_bytes(stub_gtk, gtk_len) < 0) {
 			wpabuf_clear_free(plain);
 			return NULL;
 		}
-		gtk = dummy_gtk;
+		gtk = stub_gtk;
 	}
 	hdr[0] = gsm->GN & 0x03;
 	hdr[1] = 0;
@@ -3372,7 +3372,7 @@ static u8 * replace_ie(const char *name, const u8 *old_buf, size_t *len, u8 eid,
 
 SM_STATE(WPA_PTK, PTKINITNEGOTIATING)
 {
-	u8 rsc[WPA_KEY_RSC_LEN], *_rsc, *gtk, *kde = NULL, *pos, dummy_gtk[32];
+	u8 rsc[WPA_KEY_RSC_LEN], *_rsc, *gtk, *kde = NULL, *pos, stub_gtk[32];
 	size_t gtk_len, kde_len, wpa_ie_len;
 	struct wpa_group *gsm = sm->group;
 	u8 *wpa_ie;
@@ -3458,9 +3458,9 @@ SM_STATE(WPA_PTK, PTKINITNEGOTIATING)
 			 * Provide unique random GTK to each STA to prevent use
 			 * of GTK in the BSS.
 			 */
-			if (random_get_bytes(dummy_gtk, gtk_len) < 0)
+			if (random_get_bytes(stub_gtk, gtk_len) < 0)
 				goto done;
-			gtk = dummy_gtk;
+			gtk = stub_gtk;
 		}
 		gtkidx = gsm->GN;
 		_rsc = rsc;
@@ -3853,7 +3853,7 @@ SM_STATE(WPA_PTK_GROUP, REKEYNEGOTIATING)
 	const u8 *kde;
 	u8 *kde_buf = NULL, *pos, hdr[2];
 	size_t kde_len;
-	u8 *gtk, dummy_gtk[32];
+	u8 *gtk, stub_gtk[32];
 	struct wpa_auth_config *conf = &sm->wpa_auth->conf;
 
 	SM_ENTRY_MA(WPA_PTK_GROUP, REKEYNEGOTIATING, wpa_ptk_group);
@@ -3885,9 +3885,9 @@ SM_STATE(WPA_PTK_GROUP, REKEYNEGOTIATING)
 		 * Provide unique random GTK to each STA to prevent use
 		 * of GTK in the BSS.
 		 */
-		if (random_get_bytes(dummy_gtk, gsm->GTK_len) < 0)
+		if (random_get_bytes(stub_gtk, gsm->GTK_len) < 0)
 			return;
-		gtk = dummy_gtk;
+		gtk = stub_gtk;
 	}
 	if (sm->wpa == WPA_VERSION_WPA2) {
 		kde_len = 2 + RSN_SELECTOR_LEN + 2 + gsm->GTK_len +
diff --git a/src/ap/wpa_auth_ft.c b/src/ap/wpa_auth_ft.c
index e80086b93..aed8f2dcc 100644
--- a/src/ap/wpa_auth_ft.c
+++ b/src/ap/wpa_auth_ft.c
@@ -2259,7 +2259,7 @@ static u8 * wpa_ft_igtk_subelem(struct wpa_state_machine *sm, size_t *len)
 	const u8 *kek, *igtk;
 	size_t kek_len;
 	size_t igtk_len;
-	u8 dummy_igtk[WPA_IGTK_MAX_LEN];
+	u8 stub_igtk[WPA_IGTK_MAX_LEN];
 
 	if (wpa_key_mgmt_fils(sm->wpa_key_mgmt)) {
 		kek = sm->PTK.kek2;
@@ -2292,11 +2292,11 @@ static u8 * wpa_ft_igtk_subelem(struct wpa_state_machine *sm, size_t *len)
 		 * Provide unique random IGTK to each STA to prevent use of
 		 * IGTK in the BSS.
 		 */
-		if (random_get_bytes(dummy_igtk, igtk_len / 8) < 0) {
+		if (random_get_bytes(stub_igtk, igtk_len / 8) < 0) {
 			os_free(subelem);
 			return NULL;
 		}
-		igtk = dummy_igtk;
+		igtk = stub_igtk;
 	}
 	if (aes_wrap(kek, kek_len, igtk_len / 8, igtk, pos)) {
 		wpa_printf(MSG_DEBUG,
@@ -2319,7 +2319,7 @@ static u8 * wpa_ft_bigtk_subelem(struct wpa_state_machine *sm, size_t *len)
 	const u8 *kek, *bigtk;
 	size_t kek_len;
 	size_t bigtk_len;
-	u8 dummy_bigtk[WPA_IGTK_MAX_LEN];
+	u8 stub_bigtk[WPA_IGTK_MAX_LEN];
 
 	if (wpa_key_mgmt_fils(sm->wpa_key_mgmt)) {
 		kek = sm->PTK.kek2;
@@ -2352,11 +2352,11 @@ static u8 * wpa_ft_bigtk_subelem(struct wpa_state_machine *sm, size_t *len)
 		 * Provide unique random BIGTK to each OSEN STA to prevent use
 		 * of BIGTK in the BSS.
 		 */
-		if (random_get_bytes(dummy_bigtk, bigtk_len / 8) < 0) {
+		if (random_get_bytes(stub_bigtk, bigtk_len / 8) < 0) {
 			os_free(subelem);
 			return NULL;
 		}
-		bigtk = dummy_bigtk;
+		bigtk = stub_bigtk;
 	}
 	if (aes_wrap(kek, kek_len, bigtk_len / 8, bigtk, pos)) {
 		wpa_printf(MSG_DEBUG,
diff --git a/src/common/qca-vendor.h b/src/common/qca-vendor.h
index ce588cc00..756c4b6cf 100644
--- a/src/common/qca-vendor.h
+++ b/src/common/qca-vendor.h
@@ -944,7 +944,7 @@ enum qca_wlan_vendor_attr {
 	 * use QCA_WLAN_VENDOR_ATTR_SETBAND_MASK instead.
 	 */
 	QCA_WLAN_VENDOR_ATTR_SETBAND_VALUE = 12,
-	/* Dummy (NOP) attribute for 64 bit padding */
+	/* Stub (NOP) attribute for 64 bit padding */
 	QCA_WLAN_VENDOR_ATTR_PAD = 13,
 	/* Unique FTM session cookie (Unsigned 64 bit). Specified in
 	 * QCA_NL80211_VENDOR_SUBCMD_FTM_START_SESSION. Reported in
@@ -3342,7 +3342,7 @@ enum qca_vendor_attr_loc_session_status {
  * @QCA_WLAN_VENDOR_ATTR_FTM_MEAS_INITIATOR_TOA_ERR: TOA error measured by
  *	initiator. Not always provided.
  *	See IEEE P802.11-REVmc/D7.0, 9.6.8.33 for more information.
- * @QCA_WLAN_VENDOR_ATTR_FTM_MEAS_PAD: Dummy attribute for padding.
+ * @QCA_WLAN_VENDOR_ATTR_FTM_MEAS_PAD: Stub attribute for padding.
  */
 enum qca_wlan_vendor_attr_ftm_meas {
 	QCA_WLAN_VENDOR_ATTR_FTM_MEAS_INVALID,
diff --git a/src/common/sae.c b/src/common/sae.c
index 74920a78e..b768c22fa 100644
--- a/src/common/sae.c
+++ b/src/common/sae.c
@@ -286,7 +286,7 @@ static int sae_derive_pwe_ecc(struct sae_data *sae, const u8 *addr1,
 	u8 addrs[2 * ETH_ALEN];
 	const u8 *addr[2];
 	size_t len[2];
-	u8 *dummy_password, *tmp_password;
+	u8 *stub_password, *tmp_password;
 	int pwd_seed_odd = 0;
 	u8 prime[SAE_MAX_ECC_PRIME_LEN];
 	size_t prime_len;
@@ -301,10 +301,10 @@ static int sae_derive_pwe_ecc(struct sae_data *sae, const u8 *addr1,
 
 	os_memset(x_bin, 0, sizeof(x_bin));
 
-	dummy_password = os_malloc(password_len);
+	stub_password = os_malloc(password_len);
 	tmp_password = os_malloc(password_len);
-	if (!dummy_password || !tmp_password ||
-	    random_get_bytes(dummy_password, password_len) < 0)
+	if (!stub_password || !tmp_password ||
+	    random_get_bytes(stub_password, password_len) < 0)
 		goto fail;
 
 	prime_len = sae->tmp->prime_len;
@@ -354,7 +354,7 @@ static int sae_derive_pwe_ecc(struct sae_data *sae, const u8 *addr1,
 		}
 
 		wpa_printf(MSG_DEBUG, "SAE: counter = %03u", counter);
-		const_time_select_bin(found, dummy_password, password,
+		const_time_select_bin(found, stub_password, password,
 				      password_len, tmp_password);
 		if (hmac_sha256_vector(addrs, sizeof(addrs), 2,
 				       addr, len, pwd_seed) < 0)
@@ -415,7 +415,7 @@ static int sae_derive_pwe_ecc(struct sae_data *sae, const u8 *addr1,
 fail:
 	crypto_bignum_deinit(qr, 0);
 	crypto_bignum_deinit(qnr, 0);
-	os_free(dummy_password);
+	os_free(stub_password);
 	bin_clear_free(tmp_password, password_len);
 	crypto_bignum_deinit(x, 1);
 	os_memset(x_bin, 0, sizeof(x_bin));
diff --git a/src/crypto/crypto_internal-rsa.c b/src/crypto/crypto_internal-rsa.c
index dc7f350af..0c5ceadb8 100644
--- a/src/crypto/crypto_internal-rsa.c
+++ b/src/crypto/crypto_internal-rsa.c
@@ -14,7 +14,7 @@
 #include "tls/pkcs1.h"
 #include "tls/pkcs8.h"
 
-/* Dummy structures; these are just typecast to struct crypto_rsa_key */
+/* Stub structures; these are just typecast to struct crypto_rsa_key */
 struct crypto_public_key;
 struct crypto_private_key;
 
diff --git a/src/crypto/random.c b/src/crypto/random.c
index 1cabf3f4b..548b60dba 100644
--- a/src/crypto/random.c
+++ b/src/crypto/random.c
@@ -49,9 +49,9 @@
 static u32 pool[POOL_WORDS];
 static unsigned int input_rotate = 0;
 static unsigned int pool_pos = 0;
-static u8 dummy_key[20];
+static u8 stub_key[20];
 #ifdef __linux__
-static size_t dummy_key_avail = 0;
+static size_t stub_key_avail = 0;
 static int random_fd = -1;
 #endif /* __linux__ */
 static unsigned int own_pool_ready = 0;
@@ -109,13 +109,13 @@ static void random_extract(u8 *out)
 	u32 buf[POOL_WORDS / 2];
 
 	/* First, add hash back to pool to make backtracking more difficult. */
-	hmac_sha1(dummy_key, sizeof(dummy_key), (const u8 *) pool,
+	hmac_sha1(stub_key, sizeof(stub_key), (const u8 *) pool,
 		  sizeof(pool), hash);
 	random_mix_pool(hash, sizeof(hash));
 	/* Hash half the pool to extra data */
 	for (i = 0; i < POOL_WORDS / 2; i++)
 		buf[i] = pool[(pool_pos - i) & POOL_WORDS_MASK];
-	hmac_sha1(dummy_key, sizeof(dummy_key), (const u8 *) buf,
+	hmac_sha1(stub_key, sizeof(stub_key), (const u8 *) buf,
 		  sizeof(buf), hash);
 	/*
 	 * Fold the hash to further reduce any potential output pattern.
@@ -227,7 +227,7 @@ int random_pool_ready(void)
 	 * some key derivation operations to proceed.
 	 */
 
-	if (dummy_key_avail == sizeof(dummy_key))
+	if (stub_key_avail == sizeof(stub_key))
 		return 1; /* Already initialized - good to continue */
 
 	/*
@@ -238,8 +238,8 @@ int random_pool_ready(void)
 	 */
 
 #ifdef CONFIG_GETRANDOM
-	res = getrandom(dummy_key + dummy_key_avail,
-			sizeof(dummy_key) - dummy_key_avail, GRND_NONBLOCK);
+	res = getrandom(stub_key + stub_key_avail,
+			sizeof(stub_key) - stub_key_avail, GRND_NONBLOCK);
 	if (res < 0) {
 		if (errno == ENOSYS) {
 			wpa_printf(MSG_DEBUG,
@@ -263,8 +263,8 @@ int random_pool_ready(void)
 			return -1;
 		}
 
-		res = read(fd, dummy_key + dummy_key_avail,
-			   sizeof(dummy_key) - dummy_key_avail);
+		res = read(fd, stub_key + stub_key_avail,
+			   sizeof(stub_key) - stub_key_avail);
 		if (res < 0) {
 			wpa_printf(MSG_ERROR,
 				   "random: Cannot read from /dev/random: %s",
@@ -275,10 +275,10 @@ int random_pool_ready(void)
 	}
 
 	wpa_printf(MSG_DEBUG, "random: Got %u/%u random bytes", (unsigned) res,
-		   (unsigned) (sizeof(dummy_key) - dummy_key_avail));
-	dummy_key_avail += res;
+		   (unsigned) (sizeof(stub_key) - stub_key_avail));
+	stub_key_avail += res;
 
-	if (dummy_key_avail == sizeof(dummy_key)) {
+	if (stub_key_avail == sizeof(stub_key)) {
 		if (own_pool_ready < MIN_READY_MARK)
 			own_pool_ready = MIN_READY_MARK;
 		random_write_entropy();
@@ -287,7 +287,7 @@ int random_pool_ready(void)
 
 	wpa_printf(MSG_INFO, "random: Only %u/%u bytes of strong "
 		   "random data available",
-		   (unsigned) dummy_key_avail, (unsigned) sizeof(dummy_key));
+		   (unsigned) stub_key_avail, (unsigned) sizeof(stub_key));
 
 	if (own_pool_ready >= MIN_READY_MARK ||
 	    total_collected + 10 * own_pool_ready > MIN_COLLECT_ENTROPY) {
@@ -331,13 +331,13 @@ static void random_read_fd(int sock, void *eloop_ctx, void *sock_ctx)
 {
 	ssize_t res;
 
-	if (dummy_key_avail == sizeof(dummy_key)) {
+	if (stub_key_avail == sizeof(stub_key)) {
 		random_close_fd();
 		return;
 	}
 
-	res = read(sock, dummy_key + dummy_key_avail,
-		   sizeof(dummy_key) - dummy_key_avail);
+	res = read(sock, stub_key + stub_key_avail,
+		   sizeof(stub_key) - stub_key_avail);
 	if (res < 0) {
 		wpa_printf(MSG_ERROR, "random: Cannot read from /dev/random: "
 			   "%s", strerror(errno));
@@ -346,10 +346,10 @@ static void random_read_fd(int sock, void *eloop_ctx, void *sock_ctx)
 
 	wpa_printf(MSG_DEBUG, "random: Got %u/%u bytes from /dev/random",
 		   (unsigned) res,
-		   (unsigned) (sizeof(dummy_key) - dummy_key_avail));
-	dummy_key_avail += res;
+		   (unsigned) (sizeof(stub_key) - stub_key_avail));
+	stub_key_avail += res;
 
-	if (dummy_key_avail == sizeof(dummy_key)) {
+	if (stub_key_avail == sizeof(stub_key)) {
 		random_close_fd();
 		if (own_pool_ready < MIN_READY_MARK)
 			own_pool_ready = MIN_READY_MARK;
@@ -440,9 +440,9 @@ void random_init(const char *entropy_file)
 
 #ifdef CONFIG_GETRANDOM
 	{
-		u8 dummy;
+		u8 stub;
 
-		if (getrandom(&dummy, 0, GRND_NONBLOCK) == 0 ||
+		if (getrandom(&stub, 0, GRND_NONBLOCK) == 0 ||
 		    errno != ENOSYS) {
 			wpa_printf(MSG_DEBUG,
 				   "random: getrandom() support available");
diff --git a/src/drivers/driver_ndis.c b/src/drivers/driver_ndis.c
index b5fff483e..b32e00967 100644
--- a/src/drivers/driver_ndis.c
+++ b/src/drivers/driver_ndis.c
@@ -1111,20 +1111,20 @@ wpa_driver_ndis_associate(void *priv,
 		auth_mode = Ndis802_11AuthModeOpen;
 		priv_mode = Ndis802_11PrivFilterAcceptAll;
 		if (params->wps == WPS_MODE_PRIVACY) {
-			u8 dummy_key[5] = { 0x11, 0x22, 0x33, 0x44, 0x55 };
+			u8 stub_key[5] = { 0x11, 0x22, 0x33, 0x44, 0x55 };
 			/*
 			 * Some NDIS drivers refuse to associate in open mode
 			 * configuration due to Privacy field mismatch, so use
 			 * a workaround to make the configuration look like
 			 * matching one for WPS provisioning.
 			 */
-			wpa_printf(MSG_DEBUG, "NDIS: Set dummy WEP key as a "
+			wpa_printf(MSG_DEBUG, "NDIS: Set stub WEP key as a "
 				   "workaround to allow driver to associate "
 				   "for WPS");
 			wpa_driver_ndis_set_key(drv->ifname, drv, WPA_ALG_WEP,
 						bcast, 0, 1,
-						NULL, 0, dummy_key,
-						sizeof(dummy_key));
+						NULL, 0, stub_key,
+						sizeof(stub_key));
 		}
 #endif /* CONFIG_WPS */
 	} else {
@@ -2233,10 +2233,10 @@ static int wpa_driver_ndis_get_names(struct wpa_driver_ndis_data *drv)
 
 	/*
 	 * Windows 98 with Packet.dll 3.0 alpha3 does not include adapter
-	 * descriptions. Fill in dummy descriptors to work around this.
+	 * descriptions. Fill in stub descriptors to work around this.
 	 */
 	while (num_desc < num_name)
-		desc[num_desc++] = "dummy description";
+		desc[num_desc++] = "stub description";
 
 	if (num_name != num_desc) {
 		wpa_printf(MSG_DEBUG, "NDIS: mismatch in adapter name and "
@@ -3164,10 +3164,10 @@ wpa_driver_ndis_get_interfaces(void *global_priv)
 
 	/*
 	 * Windows 98 with Packet.dll 3.0 alpha3 does not include adapter
-	 * descriptions. Fill in dummy descriptors to work around this.
+	 * descriptions. Fill in stub descriptors to work around this.
 	 */
 	while (num_desc < num_name)
-		desc[num_desc++] = "dummy description";
+		desc[num_desc++] = "stub description";
 
 	if (num_name != num_desc) {
 		wpa_printf(MSG_DEBUG, "NDIS: mismatch in adapter name and "
diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index 8eb033c78..14118a7d5 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -5144,7 +5144,7 @@ static int wpa_driver_nl80211_sta_add(void *priv,
 			/*
 			 * cfg80211 validates that AID is non-zero, so we have
 			 * to make this a non-zero value for the TDLS case where
-			 * a dummy STA entry is used for now and for a station
+			 * a stub STA entry is used for now and for a station
 			 * that is still not associated.
 			 */
 			wpa_printf(MSG_DEBUG, "  * aid=1 (%s workaround)",
diff --git a/src/eap_peer/eap_proxy_dummy.c b/src/eap_peer/eap_proxy_dummy.c
index 2cc05c92c..181e8cc74 100644
--- a/src/eap_peer/eap_proxy_dummy.c
+++ b/src/eap_peer/eap_proxy_dummy.c
@@ -1,5 +1,5 @@
 /*
- * EAP proxy - dummy implementation for build testing
+ * EAP proxy - stub implementation for build testing
  * Copyright (c) 2013 Qualcomm Atheros, Inc.
  *
  * This software may be distributed under the terms of the BSD license.
diff --git a/src/eap_peer/eap_teap.c b/src/eap_peer/eap_teap.c
index e8cc7844c..739595b63 100644
--- a/src/eap_peer/eap_teap.c
+++ b/src/eap_peer/eap_teap.c
@@ -1760,7 +1760,7 @@ static int eap_teap_process_start(struct eap_sm *sm,
 
 
 #ifdef CONFIG_TESTING_OPTIONS
-static struct wpabuf * eap_teap_add_dummy_outer_tlvs(struct eap_teap_data *data,
+static struct wpabuf * eap_teap_add_stub_outer_tlvs(struct eap_teap_data *data,
 						     struct wpabuf *resp)
 {
 	struct wpabuf *resp2;
@@ -1775,11 +1775,11 @@ static struct wpabuf * eap_teap_add_dummy_outer_tlvs(struct eap_teap_data *data,
 		return NULL;
 	}
 
-	/* Outer TLVs (dummy Vendor-Specific TLV for testing) */
+	/* Outer TLVs (stub Vendor-Specific TLV for testing) */
 	wpabuf_put_be16(data->peer_outer_tlvs, TEAP_TLV_VENDOR_SPECIFIC);
 	wpabuf_put_be16(data->peer_outer_tlvs, 4);
 	wpabuf_put_be32(data->peer_outer_tlvs, EAP_VENDOR_HOSTAP);
-	wpa_hexdump_buf(MSG_DEBUG, "EAP-TEAP: TESTING - Add dummy Outer TLVs",
+	wpa_hexdump_buf(MSG_DEBUG, "EAP-TEAP: TESTING - Add stub Outer TLVs",
 			data->peer_outer_tlvs);
 
 	wpa_hexdump_buf(MSG_DEBUG,
@@ -1986,7 +1986,7 @@ static struct wpabuf * eap_teap_process(struct eap_sm *sm, void *priv,
 #ifdef CONFIG_TESTING_OPTIONS
 	if (data->test_outer_tlvs && res == 0 && resp &&
 	    (flags & EAP_TLS_FLAGS_START) && wpabuf_len(resp) >= 6)
-		resp = eap_teap_add_dummy_outer_tlvs(data, resp);
+		resp = eap_teap_add_stub_outer_tlvs(data, resp);
 #endif /* CONFIG_TESTING_OPTIONS */
 
 	return resp;
diff --git a/src/eap_peer/eap_tls_common.h b/src/eap_peer/eap_tls_common.h
index 183b7de00..9ac00121f 100644
--- a/src/eap_peer/eap_tls_common.h
+++ b/src/eap_peer/eap_tls_common.h
@@ -92,7 +92,7 @@ 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/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/l2_packet/l2_packet_none.c b/src/l2_packet/l2_packet_none.c
index bc7a4e82d..6783d7391 100644
--- a/src/l2_packet/l2_packet_none.c
+++ b/src/l2_packet/l2_packet_none.c
@@ -1,5 +1,5 @@
 /*
- * WPA Supplicant - Layer2 packet handling example with dummy functions
+ * WPA Supplicant - Layer2 packet handling example with stub functions
  * Copyright (c) 2003-2005, Jouni Malinen <j at w1.fi>
  *
  * This software may be distributed under the terms of the BSD license.
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/wlantest/inject.c b/wlantest/inject.c
index 399f1a3c0..0950a1e9c 100644
--- a/wlantest/inject.c
+++ b/wlantest/inject.c
@@ -83,17 +83,17 @@ static int wlantest_inject_bip(struct wlantest *wt, struct wlantest_bss *bss,
 			       u8 *frame, size_t len, int incorrect_key)
 {
 	u8 *prot;
-	u8 dummy[32];
+	u8 stub [32];
 	int ret;
 	size_t plen;
 
 	if (!bss->igtk_len[bss->igtk_idx])
 		return -1;
 
-	os_memset(dummy, 0x11, sizeof(dummy));
+	os_memset(stub, 0x11, sizeof(stub));
 	inc_byte_array(bss->ipn[bss->igtk_idx], 6);
 
-	prot = bip_protect(incorrect_key ? dummy : bss->igtk[bss->igtk_idx],
+	prot = bip_protect(incorrect_key ? stub : bss->igtk[bss->igtk_idx],
 			   bss->igtk_len[bss->igtk_idx],
 			   frame, len, bss->ipn[bss->igtk_idx],
 			   bss->igtk_idx, &plen);
@@ -115,7 +115,7 @@ static int wlantest_inject_prot_bc(struct wlantest *wt,
 	u8 *crypt;
 	size_t crypt_len;
 	int ret;
-	u8 dummy[64];
+	u8 stub[64];
 	u8 *pn;
 	struct ieee80211_hdr *hdr;
 	u16 fc;
@@ -134,14 +134,14 @@ static int wlantest_inject_prot_bc(struct wlantest *wt,
 	pn = bss->rsc[bss->gtk_idx];
 	inc_byte_array(pn, 6);
 
-	os_memset(dummy, 0x11, sizeof(dummy));
+	os_memset(stub, 0x11, sizeof(stub));
 	if (bss->group_cipher == WPA_CIPHER_TKIP)
-		crypt = tkip_encrypt(incorrect_key ? dummy :
+		crypt = tkip_encrypt(incorrect_key ? stub :
 				     bss->gtk[bss->gtk_idx],
 				     frame, len, hdrlen, NULL, pn,
 				     bss->gtk_idx, &crypt_len);
 	else
-		crypt = ccmp_encrypt(incorrect_key ? dummy :
+		crypt = ccmp_encrypt(incorrect_key ? stub :
 				     bss->gtk[bss->gtk_idx],
 				     frame, len, hdrlen, NULL, pn,
 				     bss->gtk_idx, &crypt_len);
@@ -163,7 +163,7 @@ static int wlantest_inject_prot(struct wlantest *wt, struct wlantest_bss *bss,
 	u8 *crypt;
 	size_t crypt_len;
 	int ret;
-	u8 dummy[64];
+	u8 stub[64];
 	u8 *pn;
 	struct ieee80211_hdr *hdr;
 	u16 fc;
@@ -243,17 +243,17 @@ static int wlantest_inject_prot(struct wlantest *wt, struct wlantest_bss *bss,
 		pn = sta->rsc_tods[tid];
 	inc_byte_array(pn, 6);
 
-	os_memset(dummy, 0x11, sizeof(dummy));
+	os_memset(stub, 0x11, sizeof(stub));
 	if (tk)
-		crypt = ccmp_encrypt(incorrect_key ? dummy : tk,
+		crypt = ccmp_encrypt(incorrect_key ? stub : tk,
 				     frame, len, hdrlen, qos, pn, 0,
 				     &crypt_len);
 	else if (sta->pairwise_cipher == WPA_CIPHER_TKIP)
-		crypt = tkip_encrypt(incorrect_key ? dummy : sta->ptk.tk,
+		crypt = tkip_encrypt(incorrect_key ? stub : sta->ptk.tk,
 				     frame, len, hdrlen, qos, pn, 0,
 				     &crypt_len);
 	else
-		crypt = ccmp_encrypt(incorrect_key ? dummy : sta->ptk.tk,
+		crypt = ccmp_encrypt(incorrect_key ? stub : sta->ptk.tk,
 				     frame, len, hdrlen, qos, pn, 0,
 				     &crypt_len);
 
diff --git a/wlantest/rx_eapol.c b/wlantest/rx_eapol.c
index d5e10debf..e754f5ff9 100644
--- a/wlantest/rx_eapol.c
+++ b/wlantest/rx_eapol.c
@@ -703,7 +703,7 @@ static void rx_data_eapol_key_3_of_4(struct wlantest *wt, const u8 *dst,
 			    decrypted, decrypted_len);
 	}
 	if ((wt->write_pcap_dumper || wt->pcapng) && decrypted != key_data) {
-		/* Fill in a dummy Data frame header */
+		/* Fill in a stub Data frame header */
 		u8 buf[24 + 8 + sizeof(*eapol) + sizeof(*hdr) + 64];
 		struct ieee80211_hdr *h;
 		struct wpa_eapol_key *k;
@@ -926,7 +926,7 @@ static void rx_data_eapol_key_1_of_2(struct wlantest *wt, const u8 *dst,
 	wpa_hexdump(MSG_DEBUG, "Decrypted EAPOL-Key Key Data",
 		    decrypted, decrypted_len);
 	if (wt->write_pcap_dumper || wt->pcapng) {
-		/* Fill in a dummy Data frame header */
+		/* Fill in a stub Data frame header */
 		u8 buf[24 + 8 + sizeof(*eapol) + sizeof(*hdr) + 64];
 		struct ieee80211_hdr *h;
 		struct wpa_eapol_key *k;
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 4e8b30aba..60eb1174d 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);
-- 
2.32.0.288.g62a8d224e6-goog




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