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DPP: Protocol testing for invalid DPP Status value

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Extend dpp_test to cover cases where DPP Status value is invalid in
Authentication Response/Confirm frames.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2017-11-19 12:53:04 +02:00 committed by Jouni Malinen
parent 9efa531499
commit 3f35ec2dc3
2 changed files with 11 additions and 1 deletions
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10
src/common/dpp.c
View file

@ -2618,6 +2618,9 @@ static int dpp_auth_build_resp_ok(struct dpp_authentication *auth)
} else if (dpp_test == DPP_TEST_NO_STATUS_AUTH_RESP) { } else if (dpp_test == DPP_TEST_NO_STATUS_AUTH_RESP) {
wpa_printf(MSG_INFO, "DPP: TESTING - no Status"); wpa_printf(MSG_INFO, "DPP: TESTING - no Status");
status = 255; status = 255;
} else if (dpp_test == DPP_TEST_INVALID_STATUS_AUTH_RESP) {
wpa_printf(MSG_INFO, "DPP: TESTING - invalid Status");
status = 254;
} else if (dpp_test == DPP_TEST_NO_R_NONCE_AUTH_RESP) { } else if (dpp_test == DPP_TEST_NO_R_NONCE_AUTH_RESP) {
wpa_printf(MSG_INFO, "DPP: TESTING - no R-nonce"); wpa_printf(MSG_INFO, "DPP: TESTING - no R-nonce");
r_nonce = NULL; r_nonce = NULL;
@ -3023,8 +3026,13 @@ static struct wpabuf * dpp_auth_build_conf(struct dpp_authentication *auth,
i_pubkey_hash = NULL; i_pubkey_hash = NULL;
#ifdef CONFIG_TESTING_OPTIONS #ifdef CONFIG_TESTING_OPTIONS
if (dpp_test == DPP_TEST_NO_STATUS_AUTH_CONF) if (dpp_test == DPP_TEST_NO_STATUS_AUTH_CONF) {
wpa_printf(MSG_INFO, "DPP: TESTING - no Status");
goto skip_status; goto skip_status;
} else if (dpp_test == DPP_TEST_INVALID_STATUS_AUTH_CONF) {
wpa_printf(MSG_INFO, "DPP: TESTING - invalid Status");
status = 254;
}
#endif /* CONFIG_TESTING_OPTIONS */ #endif /* CONFIG_TESTING_OPTIONS */
/* DPP Status */ /* DPP Status */

2
src/common/dpp.h
View file

@ -300,6 +300,8 @@ enum dpp_test_behavior {
DPP_TEST_INVALID_I_BOOTSTRAP_KEY_HASH_AUTH_RESP = 71, DPP_TEST_INVALID_I_BOOTSTRAP_KEY_HASH_AUTH_RESP = 71,
DPP_TEST_INVALID_R_BOOTSTRAP_KEY_HASH_AUTH_CONF = 72, DPP_TEST_INVALID_R_BOOTSTRAP_KEY_HASH_AUTH_CONF = 72,
DPP_TEST_INVALID_I_BOOTSTRAP_KEY_HASH_AUTH_CONF = 73, DPP_TEST_INVALID_I_BOOTSTRAP_KEY_HASH_AUTH_CONF = 73,
DPP_TEST_INVALID_STATUS_AUTH_RESP = 74,
DPP_TEST_INVALID_STATUS_AUTH_CONF = 75,
}; };
extern enum dpp_test_behavior dpp_test; extern enum dpp_test_behavior dpp_test;