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if (f_verify_pki_response_message(p_private_key, p_aes_sym_key, p_authentication_vector, vc_aaWholeHash, p_response.body.binary_body.ieee1609dot2_data, true, 1, v_etsi_ts_102941_data) == false) {
// Set verdict
p_result := -1;
} else {
log("f_verify_http_at_response_from_iut_aa: Receive ", v_etsi_ts_102941_data);
p_authorization_response := v_etsi_ts_102941_data.content.authorizationResponse;
log(match(v_etsi_ts_102941_data.content, mw_authorizationResponse(mw_innerAtResponse_ok(substr(p_request_hash, 0, 16), mw_etsiTs103097Certificate(-, mw_toBeSignedCertificate_at, -))))); // TODO In TITAN, this is the only way to get the unmatching in log
if (match(v_etsi_ts_102941_data.content, mw_authorizationResponse(mw_innerAtResponse_ok(substr(p_request_hash, 0, 16), mw_etsiTs103097Certificate(-, mw_toBeSignedCertificate_at, -)))) == false) {
log(match(v_etsi_ts_102941_data.content, mw_authorizationResponse(mw_innerAtResponse_ko)));
if (match(v_etsi_ts_102941_data.content, mw_authorizationResponse(mw_innerAtResponse_ko)) == false) {
// Set verdict
p_result := -2;
} else {
// Set verdict
p_result := -3;
}
} else {
// Verify AT Certificate signature
if (f_verifyCertificateSignatureWithIssuingCertificate(v_etsi_ts_102941_data.content.authorizationResponse.certificate, vc_aaCertificate) == false) {
// Set verdict
p_result := -4;
}
log("f_verify_http_at_response_from_iut_aa: Well-secured AT certificate received");
}
}
log("<<< f_verify_http_at_response_from_iut_aa: p_result: ", p_result);
} // End of function f_verify_http_at_response_from_iut_aa
} // End of group aa_helpers
// ETSI TS 103 525-2 V2.0.2 (2023-07) Clause 5.5.1 Authorization request handling
group aa_authorization_request {
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/**
* @desc Check that the EA/AA is able to decrypt the AuthorizationRequest message using the encryption private key corresponding to the recipient certificate
* Check that the EA/AA is able to verify the inner signature
* Check that the EA/AA is able to verify the request authenticity using the hmacKey verification
* Check that the EA/AA sends the AuthorizationValidationRequest message to the correspondent EA
* <pre>
* Pics Selection: PICS_IUT_AA_ROLE and not PICS_PKI_AUTH_POP
* Initial conditions:
* with {
* the EA/AA in "operational state"
* authorized with the certificate CERT_AA
* containing encryptionKey (AA_ENC_PUB_KEY)
* }
* Expected behaviour:
* ensure that {
* when {
* the IUT receives an EtsiTs103097Data message
* containing content.encryptedData
* containing recipients
* containing the instance of RecipientInfo
* containing certRecipInfo
* containing recipientId
* indicating HashedId8 of the certificate CERT_AA
* and containing encKey
* indicating symmetric key (S_KEY)
* encrypted with the private key correspondent to the AA_ENC_PUB_KEY
* and containing cyphertext (ENC_DATA)
* containing encrypted representation of the EtsiTs103097Data-Signed
* containing content.signedData
* containing hashId
* indicating valid hash algorythm
* and containing signer
* containing self
* and containing tbsData (SIGNED_DATA)
* containing payload
* containing EtsiTs102941Data
* containing content.authorizationRequest
* containing publicKeys.verificationKey (V_KEY)
* and containing hmacKey (HMAC)
* and containing sharedAtRequest
* containing keyTag (KEY_TAG)
* and containing eaId (EA_ID)
* indicating HashedId8 of the known EA certificate
* and containing signature (SIGNATURE)
* }
* then {
* the IUT is able to decrypt the S_KEY
* using the private key
* corresponding to the AA_ENC_PUB_KEY
* and the IUT is able to decrypt the cypthertext ENC_DATA
* using the S_KEY
* and the IUT is able to verify the signature SIGNATURE over the SIGNED_DATA
* using the V_KEY
* and the IUT is able to verify integrity of HMAC and KEY_TAG
* and the IUT sends the AuthorizationValidationRequest message to the EA
* identified by the EA_ID
* }
* }
* </pre>
*
* @see ETSI TS 103 525-2 v2.0.1 SECPKI_AA_AUTH_RCV_01_BV
* @reference ETSI TS 102 941, clause 6.2.3.3.1
*/
testcase TC_SECPKI_AA_AUTH_RCV_01_BV() runs on ItsPkiHttp system ItsPkiHttpSystem {
var Oct32 v_private_key_ec;
var Oct32 v_public_compressed_key_ec;
var integer v_compressed_key_mode_ec;
var InnerEcResponse v_inner_ec_response;
var Oct32 v_private_key_at;
var Oct32 v_public_compressed_key_at;
var integer p_compressed_mode_at;
var Oct32 v_private_enc_key_at;
var Oct32 v_public_compressed_enc_key_at;
var integer v_compressed_enc_mode_at;
var Oct16 v_encrypted_sym_key;
var Oct16 v_aes_sym_key;
var HashedId8 v_aes_sym_key_hashed_id8;
var Oct16 v_authentication_vector;
var Oct12 v_nonce;
var octetstring v_salt;
var Ieee1609Dot2Data v_ieee1609dot2_signed_and_encrypted_data;
var Headers v_headers;
var HttpMessage v_response;
var EtsiTs102941Data v_etsi_ts_102941_data;
var InnerEcRequest v_inner_ec_request;
var EtsiTs103097Certificate v_ec_certificate;
var HashedId8 v_ec_certificate_hashed_id8;
if (not PICS_IUT_AA_ROLE or not PICS_PKI_AUTH_POP) {
log("*** " & testcasename() & ": PICS_IUT_AA_ROLE and PICS_PKI_AUTH_POP required for executing the TC ***");
// Test component configuration
f_cfHttpUp(PICS_TS_EA_CERTIFICATE_ID, PICS_IUT_AA_CERTIFICATE_ID);
f_generate_inner_ec_request(v_private_key_ec, v_public_compressed_key_ec, v_compressed_key_mode_ec, v_inner_ec_request);
f_generate_ec_certificate_for_inner_ec_response(v_inner_ec_request, v_private_key_ec, vc_eaWholeHash, v_ec_certificate, v_ec_certificate_hashed_id8);
log("*** " & testcasename() & ": DEBUG: v_ec_certificate= ", v_ec_certificate);
log("*** " & testcasename() & ": DEBUG: v_private_key_ec= ", v_private_key_ec);
f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
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// Test Body
f_http_build_authorization_request(v_ec_certificate, v_private_key_ec, v_private_key_at, v_public_compressed_key_at, p_compressed_mode_at, v_private_enc_key_at, v_public_compressed_enc_key_at, v_compressed_enc_mode_at, v_aes_sym_key, v_encrypted_sym_key, v_authentication_vector, v_nonce, v_salt, v_ieee1609dot2_signed_and_encrypted_data, v_request_hash);
v_aes_sym_key_hashed_id8 := f_hashedId8FromSha256(f_hashWithSha256('80'O & v_aes_sym_key)); // Used to match the response
f_init_default_headers_list(-, "inner_at_request", v_headers);
f_http_send(
v_headers,
m_http_request(
m_http_request_post(
PICS_HTTP_POST_URI_AT,
v_headers,
m_http_message_body_binary(
m_binary_body_ieee1609dot2_data(
v_ieee1609dot2_signed_and_encrypted_data
)))));
tc_ac.start;
alt {
[] a_await_at_http_response_from_iut(
mw_http_response(
mw_http_response_ok(
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationResponseMessage(
mw_encryptedData(
{ *, mw_recipientInfo_pskRecipInfo(v_aes_sym_key_hashed_id8), * },
mw_symmetricCiphertext_aes128ccm
)))))),
v_response
) {
var integer v_result;
var InnerAtResponse v_authorization_response;
f_verify_http_at_response_from_iut_aa(v_response.response, v_private_key_at, v_aes_sym_key, v_authentication_vector, v_request_hash, v_authorization_response, v_result);
log("*** " & testcasename() & ": INFO: AuthorizationResponse= ", v_authorization_response, " ***");
// Set verdict
if (v_result == 0) {
log("*** " & testcasename() & ": PASS: Well-secured AT certificate received ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_success);
} else {
log("*** " & testcasename() & ": FAIL: Failed to verify AT response ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_error);
}
}
[] a_await_atv_http_request_from_iut(
mw_http_request(
mw_http_request_post(
"/Auth", //FIXME: Use another PIXIT than PICS_HTTP_POST_URI_ATV,
-,
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationRequestMessage(
mw_encryptedData(
{ *, mw_recipientInfo_certRecipInfo(mw_pKRecipientInfo(vc_eaHashedId8)), * },
mw_symmetricCiphertext_aes128ccm
)))))),
v_request
) {
var integer v_result;
var SharedAtRequest v_shared_at_request;
var Oct16 v_aes_sym_key_atv;
var Oct8 v_aes_sym_key_atv_hashed_id8;
var octetstring v_request_hash_atv;
var Oct16 v_aes_enc_key_atv;
var AuthorizationValidationResponse v_authorization_validation_response;
f_verify_http_at_request_from_iut_atv(v_request.request, v_aes_sym_key_atv, v_request_hash_atv, v_shared_at_request, v_result);
v_aes_sym_key_atv_hashed_id8 := f_hashedId8FromSha256(f_hashWithSha256('80'O & v_aes_sym_key_atv)); // Used to build the response
// Set verdict, don't care of the v_result, out if scope for this test
log("*** " & testcasename() & ": INFO: IUT has sent AuthorizationValidation request ***");
// Send AuthorizationValidation response to finalize the exchange
log("*** " & testcasename() & ": INFO: Send AuthorizationValidation response to finalize the exchange ***");
f_init_default_headers_list(-, "inner_atv_response", v_headers);
f_http_build_authorization_validation_response(v_shared_at_request, ok, v_request_hash_atv, vc_eaPrivateKey, vc_eaWholeHash, v_aes_sym_key_atv, v_authorization_validation_response, v_ieee1609dot2_signed_and_encrypted_data);
v_ieee1609dot2_signed_and_encrypted_data.content.encryptedData.recipients[0].pskRecipInfo := v_aes_sym_key_atv_hashed_id8;
log("*** " & testcasename() & ": v_ieee1609dot2_signed_and_encrypted_data with new pskRecipInfo: ", v_ieee1609dot2_signed_and_encrypted_data);
f_http_send(
v_headers,
m_http_response(
m_http_response_ok(
m_http_message_body_binary(
m_binary_body_ieee1609dot2_data(
v_ieee1609dot2_signed_and_encrypted_data
)),
v_headers
)));
log("*** " & testcasename() & ": INFO: AuthorizationValidation process done ***");
repeat;
}
[] tc_ac.timeout {
log("*** " & testcasename() & ": INCONC: Expected message not received ***");
f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_timeout);
}
} // End of 'alt' statement
// Postamble
f_cfHttpDown();
} // End of testcase TC_SECPKI_AA_AUTH_RCV_01_BV
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/**
* @desc Check that the AA is able to decrypt the AuthorizationRequest message using the encryption private key corresponding to the recipient certificate
* Check that the AA is able to verify the request authenticity using the hmacKey verification
* Check that the AA sends the AuthorizationValidationRequest message to the correspondent EA
* <pre>
* Pics Selection: PICS_IUT_AA_ROLE
* Initial conditions:
* with {
* the EA/AA in "operational state"
* authorized with the certificate CERT_AA
* containing encryptionKey (AA_ENC_PUB_KEY)
* }
* Expected behaviour:
* ensure that {
* when {
* the IUT receives an EtsiTs103097Data message
* containing content.encryptedData
* containing recipients
* containing the instance of RecipientInfo
* containing certRecipInfo
* containing recipientId
* indicating HashedId8 of the certificate CERT_AA
* and containing encKey
* indicating symmetric key (S_KEY)
* encrypted with the private key correspondent to the AA_ENC_PUB_KEY
* and containing cyphertext (ENC_DATA)
* containing EtsiTs102941Data
* containing content.authorizationRequest
* containing publicKeys.verificationKey (V_KEY)
* and containing hmacKey (HMAC)
* and containing sharedAtRequest
* containing keyTag (KEY_TAG)
* and containing eaId (EA_ID)
* indicating HashedId8 of the known EA certificate
* }
* then {
* the IUT is able to decrypt the S_KEY
* using the private key
* corresponding to the AA_ENC_PUB_KEY
* and the IUT is able to decrypt the cypthertext ENC_DATA
* using the S_KEY
* and the IUT is able to verify integrity of HMAC and KEY_TAG
* and the IUT sends the AuthorizationValidationRequest message to the EA
* identified by the EA_ID
* }
* }
* </pre>
*
* @see ETSI TS 103 525-2 v2.0.1 SECPKI_AA_AUTH_RCV_02_BV
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* @reference ETSI TS 102 941, clause 6.2.3.3.1
*/
testcase TC_SECPKI_AA_AUTH_RCV_02_BV() runs on ItsPkiHttp system ItsPkiHttpSystem {
var Oct32 v_private_key_ec;
var Oct32 v_public_compressed_key_ec;
var integer v_compressed_key_mode_ec;
var InnerEcResponse v_inner_ec_response;
var Oct32 v_private_key_at;
var Oct32 v_public_compressed_key_at;
var integer p_compressed_mode_at;
var Oct32 v_private_enc_key_at;
var Oct32 v_public_compressed_enc_key_at;
var integer v_compressed_enc_mode_at;
var Oct32 v_request_hash;
var Oct16 v_encrypted_sym_key;
var Oct16 v_aes_sym_key;
var HashedId8 v_aes_sym_key_hashed_id8;
var Oct16 v_authentication_vector;
var Oct12 v_nonce;
var octetstring v_salt;
var Ieee1609Dot2Data v_ieee1609dot2_signed_and_encrypted_data;
var Headers v_headers;
var HttpMessage v_response;
var EtsiTs102941Data v_etsi_ts_102941_data;
var InnerEcRequest v_inner_ec_request;
var EtsiTs103097Certificate v_ec_certificate;
var HashedId8 v_ec_certificate_hashed_id8;
// Test control
if (not PICS_IUT_AA_ROLE or PICS_PKI_AUTH_POP) {
log("*** " & testcasename() & ": PICS_IUT_AA_ROLE and not PICS_PKI_AUTH_POP required for executing the TC ***");
setverdict(inconc);
stop;
}
// Test component configuration
f_cfHttpUp(PICS_TS_EA_CERTIFICATE_ID, PICS_IUT_AA_CERTIFICATE_ID);
f_generate_inner_ec_request(v_private_key_ec, v_public_compressed_key_ec, v_compressed_key_mode_ec, v_inner_ec_request);
f_generate_ec_certificate_for_inner_ec_response(v_inner_ec_request, v_private_key_ec, vc_eaWholeHash, v_ec_certificate, v_ec_certificate_hashed_id8);
log("*** " & testcasename() & ": DEBUG: v_ec_certificate= ", v_ec_certificate);
log("*** " & testcasename() & ": DEBUG: v_inner_ec_response= ", v_inner_ec_response);
log("*** " & testcasename() & ": DEBUG: v_private_key_ec= ", v_private_key_ec);
f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
f_http_build_authorization_request(v_ec_certificate, v_private_key_ec, v_private_key_at, v_public_compressed_key_at, p_compressed_mode_at, v_private_enc_key_at, v_public_compressed_enc_key_at, v_compressed_enc_mode_at, v_aes_sym_key, v_encrypted_sym_key, v_authentication_vector, v_nonce, v_salt, v_ieee1609dot2_signed_and_encrypted_data, v_request_hash);
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v_aes_sym_key_hashed_id8 := f_hashedId8FromSha256(f_hashWithSha256('80'O & v_aes_sym_key)); // Used to match the response
f_init_default_headers_list(-, "inner_at_request", v_headers);
f_http_send(
v_headers,
m_http_request(
m_http_request_post(
PICS_HTTP_POST_URI_AT,
v_headers,
m_http_message_body_binary(
m_binary_body_ieee1609dot2_data(
v_ieee1609dot2_signed_and_encrypted_data
)))));
tc_ac.start;
alt {
[] a_await_at_http_response_from_iut(
mw_http_response(
mw_http_response_ok(
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationResponseMessage(
mw_encryptedData(
{ *, mw_recipientInfo_pskRecipInfo(v_aes_sym_key_hashed_id8), * },
mw_symmetricCiphertext_aes128ccm
)))))),
v_response
) {
var integer v_result;
var InnerAtResponse v_authorization_response;
f_verify_http_at_response_from_iut_aa(v_response.response, v_private_key_at, v_aes_sym_key, v_authentication_vector, v_request_hash, v_authorization_response, v_result);
log("*** " & testcasename() & ": INFO: AuthorizationResponse= ", v_authorization_response, " ***");
// Set verdict
if (v_result == 0) {
log("*** " & testcasename() & ": PASS: Well-secured AT certificate received ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_success);
} else {
log("*** " & testcasename() & ": FAIL: Failed to verify AT response ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_error);
}
}
[] a_await_atv_http_request_from_iut(
mw_http_request(
mw_http_request_post(
"/Auth", //FIXME: Use another PIXIT than PICS_HTTP_POST_URI_ATV,
-,
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationRequestMessage(
mw_encryptedData(
{ *, mw_recipientInfo_certRecipInfo(mw_pKRecipientInfo(vc_eaHashedId8)), * },
mw_symmetricCiphertext_aes128ccm
)))))),
v_request
) {
var integer v_result;
var SharedAtRequest v_shared_at_request;
var Oct16 v_aes_sym_key_atv;
var octetstring v_request_hash_atv;
var Oct8 v_aes_sym_key_atv_hashed_id8;
var Oct16 v_aes_enc_key_atv;
var AuthorizationValidationResponse v_authorization_validation_response;
f_verify_http_at_request_from_iut_atv(v_request.request, v_aes_sym_key_atv, v_request_hash_atv, v_shared_at_request, v_result);
v_aes_sym_key_atv_hashed_id8 := f_hashedId8FromSha256(f_hashWithSha256('80'O & v_aes_sym_key_atv)); // Used to build the response
// Set verdict, don't care of the v_result, out if scope for this test
log("*** " & testcasename() & ": INFO: IUT has sent AuthorizationValidation request ***");
// Send AuthorizationValidation response to finalize the exchange
log("*** " & testcasename() & ": INFO: Send AuthorizationValidation response to finalize the exchange ***");
f_init_default_headers_list(-, "inner_atv_response", v_headers);
f_http_build_authorization_validation_response(v_shared_at_request, ok, v_request_hash_atv, vc_eaPrivateKey, vc_eaWholeHash, v_aes_sym_key_atv, v_authorization_validation_response, v_ieee1609dot2_signed_and_encrypted_data);
v_ieee1609dot2_signed_and_encrypted_data.content.encryptedData.recipients[0].pskRecipInfo := v_aes_sym_key_atv_hashed_id8;
log("*** " & testcasename() & ": v_ieee1609dot2_signed_and_encrypted_data with new pskRecipInfo: ", v_ieee1609dot2_signed_and_encrypted_data);
f_http_send(
v_headers,
m_http_response(
m_http_response_ok(
m_http_message_body_binary(
m_binary_body_ieee1609dot2_data(
v_ieee1609dot2_signed_and_encrypted_data
)),
v_headers
)));
log("*** " & testcasename() & ": INFO: AuthorizationValidation process done ***");
repeat;
}
[] tc_ac.timeout {
log("*** " & testcasename() & ": INCONC: Expected message not received ***");
f_selfOrClientSyncAndVerdictTestBody(c_tbDone, e_timeout);
}
} // End of 'alt' statement
// Postamble
f_cfHttpDown();
} // End of testcase TC_SECPKI_AA_AUTH_RCV_02_BV
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/**
* @desc Check that the AA skips the AuthorizationRequest message if it is not addressed to this AA
* <pre>
* Pics Selection: PICS_IUT_AA_ROLE
* Initial conditions:
* with {
* the EA/AA in "operational state"
* authorized with the certificate CERT_AA
* containing encryptionKey (AA_ENC_PUB_KEY)
* }
* Expected behaviour:
* ensure that {
* when {
* the IUT receives an EtsiTs103097Data message
* containing content.encryptedData
* containing recipients
* containing the instance of RecipientInfo
* containing certRecipInfo
* containing recipientId
* NOT equal to the HashedId8 of the certificate CERT_AA
* and containing encKey
* indicating symmetric key (S_KEY)
* encrypted with the private key correspondent to the AA_ENC_PUB_KEY
* }
* then {
* the IUT does not send the AuthorizationValidationRequest message
* }
* }
* </pre>
*
* @see ETSI TS 103 525-2 v2.0.1 SECPKI_AA_AUTH_RCV_03_BI
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* @reference ETSI TS 102 941, clause 6.2.3.3.1
*/
testcase TC_SECPKI_AA_AUTH_RCV_03_BI() runs on ItsPkiHttp system ItsPkiHttpSystem {
var Oct32 v_private_key_ec;
var Oct32 v_public_compressed_key_ec;
var integer v_compressed_key_mode_ec;
var InnerEcResponse v_inner_ec_response;
var Oct32 v_private_key_at;
var Oct32 v_public_compressed_key_at;
var integer p_compressed_mode_at;
var Oct32 v_private_enc_key_at;
var Oct32 v_public_compressed_enc_key_at;
var integer v_compressed_enc_mode_at;
var Oct32 v_request_hash;
var Oct16 v_encrypted_sym_key;
var Oct16 v_aes_sym_key;
var HashedId8 v_aes_sym_key_hashed_id8;
var Oct16 v_authentication_vector;
var Oct12 v_nonce;
var octetstring v_salt;
var Ieee1609Dot2Data v_ieee1609dot2_signed_and_encrypted_data;
var Headers v_headers;
var HttpMessage v_response;
var EtsiTs102941Data v_etsi_ts_102941_data;
var InnerEcRequest v_inner_ec_request;
var EtsiTs103097Certificate v_ec_certificate;
var HashedId8 v_ec_certificate_hashed_id8;
// Test control
if (not PICS_IUT_AA_ROLE) {
log("*** " & testcasename() & ": PICS_IUT_AA_ROLE required for executing the TC ***");
setverdict(inconc);
stop;
}
// Test component configuration
f_cfHttpUp(PICS_TS_EA_CERTIFICATE_ID, PICS_IUT_AA_CERTIFICATE_ID);
f_generate_inner_ec_request(v_private_key_ec, v_public_compressed_key_ec, v_compressed_key_mode_ec, v_inner_ec_request);
f_generate_ec_certificate_for_inner_ec_response(v_inner_ec_request, v_private_key_ec, vc_eaWholeHash, v_ec_certificate, v_ec_certificate_hashed_id8);
log("*** " & testcasename() & ": DEBUG: v_ec_certificate= ", v_ec_certificate);
log("*** " & testcasename() & ": DEBUG: v_private_key_ec= ", v_private_key_ec);
f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
f_http_build_authorization_request_with_wrong_parameters(v_ec_certificate, v_private_key_ec, -, -, -, true, -, -, -, -, -, v_private_key_at, v_public_compressed_key_at, p_compressed_mode_at, v_private_enc_key_at, v_public_compressed_enc_key_at, v_compressed_enc_mode_at, v_aes_sym_key, v_encrypted_sym_key, v_authentication_vector, v_nonce, v_salt, v_ieee1609dot2_signed_and_encrypted_data, v_request_hash);
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v_aes_sym_key_hashed_id8 := f_hashedId8FromSha256(f_hashWithSha256('80'O & v_aes_sym_key));
f_init_default_headers_list(-, "inner_at_request", v_headers);
f_http_send(
v_headers,
m_http_request(
m_http_request_post(
PICS_HTTP_POST_URI_AT,
v_headers,
m_http_message_body_binary(
m_binary_body_ieee1609dot2_data(
v_ieee1609dot2_signed_and_encrypted_data
)))));
tc_noac.start;
alt {
[] a_await_at_http_response_from_iut(
mw_http_response(
mw_http_response_ok(
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationResponseMessage(
mw_encryptedData(
{ *, mw_recipientInfo_pskRecipInfo(v_aes_sym_key_hashed_id8), * },
mw_symmetricCiphertext_aes128ccm
log("*** " & testcasename() & ": FAIL: IUT shall not process the request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_error);
}
[] a_await_at_http_response_from_iut(mw_http_response(mw_http_response_ko), v_response) {
tc_noac.stop;
log("*** " & testcasename() & ": PASS: IUT has rejected the request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_success);
}
[] a_await_atv_http_request_from_iut(
mw_http_request(
mw_http_request_post(
"/Auth", //FIXME: Use another PIXIT than PICS_HTTP_POST_URI_ATV,
-,
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationRequestMessage(
mw_encryptedData(
{ *, mw_recipientInfo_certRecipInfo(mw_pKRecipientInfo(vc_eaHashedId8)), * },
mw_symmetricCiphertext_aes128ccm
)))))),
v_request
) {
tc_noac.stop;
log("*** " & testcasename() & ": FAIL: IUT shall not process the AtV request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_error);
}
[] tc_noac.timeout {
log("*** " & testcasename() & ": PASS: IUT has discarded the request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_success);
}
} // End of 'alt' statement
// Postamble
f_cfHttpDown();
} // End of testcase TC_SECPKI_AA_AUTH_RCV_03_BI
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/**
* @desc Check that the AA skips the AuthorizationRequest message if it unable to decrypt the encKey
* <pre>
* Pics Selection: PICS_IUT_AA_ROLE
* Initial conditions:
* with {
* the EA/AA in "operational state"
* authorized with the certificate CERT_AA
* containing encryptionKey (AA_ENC_PUB_KEY)
* }
* Expected behaviour:
* ensure that {
* when {
* the IUT receives an EtsiTs103097Data message
* containing content.encryptedData
* containing recipients
* containing the instance of RecipientInfo
* containing certRecipInfo
* containing recipientId
* indicating value
* equal to the HashedId8 of the certificate CERT_AA
* and containing encKey
* indicating symmetric key (S_KEY)
* encrypted with the OTHER private key correspondent to the AA_ENC_PUB_KEY
* }
* then {
* the IUT does not send the AuthorizationValidationRequest message
* }
* }
* </pre>
*
* @see ETSI TS 103 525-2 v2.0.1 SECPKI_AA_AUTH_RCV_04_BI
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* @reference ETSI TS 102 941, clause 6.2.3.3.1
*/
testcase TC_SECPKI_AA_AUTH_RCV_04_BI() runs on ItsPkiHttp system ItsPkiHttpSystem {
var Oct32 v_private_key_ec;
var Oct32 v_public_compressed_key_ec;
var integer v_compressed_key_mode_ec;
var InnerEcResponse v_inner_ec_response;
var Oct32 v_private_key_at;
var Oct32 v_public_compressed_key_at;
var integer p_compressed_mode_at;
var Oct32 v_private_enc_key_at;
var Oct32 v_public_compressed_enc_key_at;
var integer v_compressed_enc_mode_at;
var Oct32 v_request_hash;
var Oct16 v_encrypted_sym_key;
var Oct16 v_aes_sym_key;
var HashedId8 v_aes_sym_key_hashed_id8;
var Oct16 v_authentication_vector;
var Oct12 v_nonce;
var octetstring v_salt;
var Ieee1609Dot2Data v_ieee1609dot2_signed_and_encrypted_data;
var Headers v_headers;
var HttpMessage v_response;
var EtsiTs102941Data v_etsi_ts_102941_data;
var InnerEcRequest v_inner_ec_request;
var EtsiTs103097Certificate v_ec_certificate;
var HashedId8 v_ec_certificate_hashed_id8;
// Test control
if (not PICS_IUT_AA_ROLE) {
log("*** " & testcasename() & ": PICS_IUT_AA_ROLE required for executing the TC ***");
setverdict(inconc);
stop;
}
// Test component configuration
f_cfHttpUp(PICS_TS_EA_CERTIFICATE_ID, PICS_IUT_AA_CERTIFICATE_ID);
f_generate_inner_ec_request(v_private_key_ec, v_public_compressed_key_ec, v_compressed_key_mode_ec, v_inner_ec_request);
f_generate_ec_certificate_for_inner_ec_response(v_inner_ec_request, v_private_key_ec, vc_eaWholeHash, v_ec_certificate, v_ec_certificate_hashed_id8);
log("*** " & testcasename() & ": DEBUG: v_ec_certificate= ", v_ec_certificate);
log("*** " & testcasename() & ": DEBUG: v_private_key_ec= ", v_private_key_ec);
f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
f_http_build_authorization_request_with_wrong_private_key(v_ec_certificate, v_private_key_ec, v_private_key_at, v_public_compressed_key_at, p_compressed_mode_at, v_private_enc_key_at, v_public_compressed_enc_key_at, v_compressed_enc_mode_at, v_aes_sym_key, v_encrypted_sym_key, v_authentication_vector, v_nonce, v_salt, v_ieee1609dot2_signed_and_encrypted_data, v_request_hash);
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v_aes_sym_key_hashed_id8 := f_hashedId8FromSha256(f_hashWithSha256('80'O & v_aes_sym_key)); // Used to match the response
f_init_default_headers_list(-, "inner_at_request", v_headers);
f_http_send(
v_headers,
m_http_request(
m_http_request_post(
PICS_HTTP_POST_URI_AT,
v_headers,
m_http_message_body_binary(
m_binary_body_ieee1609dot2_data(
v_ieee1609dot2_signed_and_encrypted_data
)))));
tc_noac.start;
alt {
[] a_await_at_http_response_from_iut(
mw_http_response(
mw_http_response_ok(
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationResponseMessage(
mw_encryptedData(
{ *, mw_recipientInfo_pskRecipInfo(v_aes_sym_key_hashed_id8), * },
mw_symmetricCiphertext_aes128ccm
log("*** " & testcasename() & ": FAIL: IUT shall not process the request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_error);
}
[] a_await_at_http_response_from_iut(mw_http_response(mw_http_response_ko), v_response) {
tc_noac.stop;
log("*** " & testcasename() & ": PASS: IUT has rejected the request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_success);
}
[] a_await_atv_http_request_from_iut(
mw_http_request(
mw_http_request_post(
"/Auth", //FIXME: Use another PIXIT than PICS_HTTP_POST_URI_ATV,
-,
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationRequestMessage(
mw_encryptedData(
{ *, mw_recipientInfo_certRecipInfo(mw_pKRecipientInfo(vc_eaHashedId8)), * },
mw_symmetricCiphertext_aes128ccm
)))))),
v_request
) {
tc_noac.stop;
log("*** " & testcasename() & ": FAIL: IUT shall not process the AtV request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_error);
}
[] tc_noac.timeout {
log("*** " & testcasename() & ": PASS: IUT has discarded the request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_success);
}
} // End of 'alt' statement
// Postamble
f_cfHttpDown();
} // End of testcase TC_SECPKI_AA_AUTH_RCV_04_BI
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/**
* @desc Check that the AA skips the AuthorizationRequest message if it unable to decrypt the encKey
* <pre>
* Pics Selection: PICS_IUT_AA_ROLE
* Initial conditions:
* with {
* the EA/AA in "operational state"
* authorized with the certificate CERT_AA
* containing encryptionKey (AA_ENC_PUB_KEY)
* }
* Expected behaviour:
* ensure that {
* when {
* the IUT receives an EtsiTs103097Data message
* containing content.encryptedData
* containing recipients[0].encKey
* indicating encrypted symmetric key (S_KEY)
* and containing cyphertext (ENC_DATA)
* encrypted with the OTHER key than S_KEY
* }
* then {
* the IUT does not send the AuthorizationValidationRequest message
* }
* }
* </pre>
*
* @see ETSI TS 103 525-2 v2.0.1 SECPKI_AA_AUTH_RCV_05_BI
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* @reference ETSI TS 102 941, clause 6.2.3.3.1
*/
testcase TC_SECPKI_AA_AUTH_RCV_05_BI() runs on ItsPkiHttp system ItsPkiHttpSystem {
var Oct32 v_private_key_ec;
var Oct32 v_public_compressed_key_ec;
var integer v_compressed_key_mode_ec;
var InnerEcResponse v_inner_ec_response;
var Oct32 v_private_key_at;
var Oct32 v_public_compressed_key_at;
var integer p_compressed_mode_at;
var Oct32 v_private_enc_key_at;
var Oct32 v_public_compressed_enc_key_at;
var integer v_compressed_enc_mode_at;
var Oct32 v_request_hash;
var Oct16 v_encrypted_sym_key;
var Oct16 v_aes_sym_key;
var HashedId8 v_aes_sym_key_hashed_id8;
var Oct16 v_authentication_vector;
var Oct12 v_nonce;
var octetstring v_salt;
var Ieee1609Dot2Data v_ieee1609dot2_signed_and_encrypted_data;
var Headers v_headers;
var HttpMessage v_response;
var EtsiTs102941Data v_etsi_ts_102941_data;
var InnerEcRequest v_inner_ec_request;
var EtsiTs103097Certificate v_ec_certificate;
var HashedId8 v_ec_certificate_hashed_id8;
// Test control
if (not PICS_IUT_AA_ROLE) {
log("*** " & testcasename() & ": PICS_IUT_AA_ROLE required for executing the TC ***");
setverdict(inconc);
stop;
}
// Test component configuration
f_cfHttpUp(PICS_TS_EA_CERTIFICATE_ID, PICS_IUT_AA_CERTIFICATE_ID);
f_generate_inner_ec_request(v_private_key_ec, v_public_compressed_key_ec, v_compressed_key_mode_ec, v_inner_ec_request);
f_generate_ec_certificate_for_inner_ec_response(v_inner_ec_request, v_private_key_ec, vc_eaWholeHash, v_ec_certificate, v_ec_certificate_hashed_id8);
log("*** " & testcasename() & ": DEBUG: v_ec_certificate= ", v_ec_certificate);
log("*** " & testcasename() & ": DEBUG: v_private_key_ec= ", v_private_key_ec);
f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
f_http_build_authorization_request_with_wrong_parameters(v_ec_certificate, v_private_key_ec, -, -, -, -, true, -, -, -, -, v_private_key_at, v_public_compressed_key_at, p_compressed_mode_at, v_private_enc_key_at, v_public_compressed_enc_key_at, v_compressed_enc_mode_at, v_aes_sym_key, v_encrypted_sym_key, v_authentication_vector, v_nonce, v_salt, v_ieee1609dot2_signed_and_encrypted_data, v_request_hash);
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v_aes_sym_key_hashed_id8 := f_hashedId8FromSha256(f_hashWithSha256('80'O & v_aes_sym_key)); // Used to match the response
f_init_default_headers_list(-, "inner_at_request", v_headers);
f_http_send(
v_headers,
m_http_request(
m_http_request_post(
PICS_HTTP_POST_URI_AT,
v_headers,
m_http_message_body_binary(
m_binary_body_ieee1609dot2_data(
v_ieee1609dot2_signed_and_encrypted_data
)))));
tc_noac.start;
alt {
[] a_await_at_http_response_from_iut(
mw_http_response(
mw_http_response_ok(
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationResponseMessage(
mw_encryptedData(
{ *, mw_recipientInfo_pskRecipInfo(v_aes_sym_key_hashed_id8), * },
mw_symmetricCiphertext_aes128ccm
log("*** " & testcasename() & ": FAIL: IUT shall not process the request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_error);
}
[] a_await_at_http_response_from_iut(mw_http_response(mw_http_response_ko), v_response) {
tc_noac.stop;
log("*** " & testcasename() & ": PASS: IUT has rejected the request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_success);
}
[] a_await_atv_http_request_from_iut(
mw_http_request(
mw_http_request_post(
"/Auth", //FIXME: Use another PIXIT than PICS_HTTP_POST_URI_ATV,
-,
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationRequestMessage(
mw_encryptedData(
{ *, mw_recipientInfo_certRecipInfo(mw_pKRecipientInfo(vc_eaHashedId8)), * },
mw_symmetricCiphertext_aes128ccm
)))))),
v_request
) {
tc_noac.stop;
log("*** " & testcasename() & ": FAIL: IUT shall not process the AtV request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_error);
}
[] tc_noac.timeout {
log("*** " & testcasename() & ": PASS: IUT has discarded the request ***");
f_selfOrClientSyncAndVerdict(c_tbDone, e_success);
}
} // End of 'alt' statement
// Postamble
f_cfHttpDown();
} // End of testcase TC_SECPKI_AA_AUTH_RCV_05_BI
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/**
* @desc Check that the AA rejects the AuthorizationRequest message if it unable to verify the POP signature
* <pre>
* Pics Selection: PICS_IUT_AA_ROLE
* Initial conditions:
* with {
* the EA/AA in "operational state"
* authorized with the certificate CERT_AA
* containing encryptionKey (AA_ENC_PUB_KEY)
* }
* Expected behaviour:
* ensure that {
* when {
* the IUT is received the EtsiTs103097Data message
* containing content.encryptedData.cyphertext
* containing encrypted representation of the EtsiTs103097Data-Signed (SIGNED_DATA)
* containing content.signedData
* containing tbsData
* containing payload
* containing EtsiTs102941Data
* containing content.authorizationRequest
* containing publicKeys.verificationKey (V_KEY)
* and containing signature (SIGNATURE)
* indicating value calculated with OTHER key than private key correspondent to V_KEY
* }
* then {
* the IUT does not send the AuthorizationValidationRequest message
* and the IUT sends to the TS the AuthorizationResponse message
* containing authorizationResponse
* containing requestHash
* indicating the leftmost 16 bits of the SHA256 value
* calculated over the SIGNED_DATA
* and containing responseCode
* indicating the value NOT EQUAL to 0
* and not containing certificate
* }
* }
* </pre>
*
* @see ETSI TS 103 525-2 v2.0.1 SECPKI_AA_AUTH_RCV_06_BI
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* @reference ETSI TS 102 941, clause 6.2.3.3.1
*/
testcase TC_SECPKI_AA_AUTH_RCV_06_BI() runs on ItsPkiHttp system ItsPkiHttpSystem {
var Oct32 v_private_key_ec;
var Oct32 v_public_compressed_key_ec;
var integer v_compressed_key_mode_ec;
var InnerEcResponse v_inner_ec_response;
var Oct32 v_private_key_at;
var Oct32 v_public_compressed_key_at;
var integer p_compressed_mode_at;
var Oct32 v_private_enc_key_at;
var Oct32 v_public_compressed_enc_key_at;
var integer v_compressed_enc_mode_at;
var Oct32 v_request_hash;
var Oct16 v_encrypted_sym_key;
var Oct16 v_aes_sym_key;
var HashedId8 v_aes_sym_key_hashed_id8;
var Oct16 v_authentication_vector;
var Oct12 v_nonce;
var octetstring v_salt;
var Ieee1609Dot2Data v_ieee1609dot2_signed_and_encrypted_data;
var Headers v_headers;
var HttpMessage v_response;
var EtsiTs102941Data v_etsi_ts_102941_data;
var InnerEcRequest v_inner_ec_request;
var EtsiTs103097Certificate v_ec_certificate;
var HashedId8 v_ec_certificate_hashed_id8;
// Test control
if (not PICS_IUT_AA_ROLE or not PICS_PKI_AUTH_POP) {
log("*** " & testcasename() & ": PICS_IUT_AA_ROLE and PICS_PKI_AUTH_POP required for executing the TC ***");
setverdict(inconc);
stop;
}
// Test component configuration
f_cfHttpUp(PICS_TS_EA_CERTIFICATE_ID, PICS_IUT_AA_CERTIFICATE_ID);
f_generate_inner_ec_request(v_private_key_ec, v_public_compressed_key_ec, v_compressed_key_mode_ec, v_inner_ec_request);
f_generate_ec_certificate_for_inner_ec_response(v_inner_ec_request, v_private_key_ec, vc_eaWholeHash, v_ec_certificate, v_ec_certificate_hashed_id8);
log("*** " & testcasename() & ": DEBUG: v_ec_certificate= ", v_ec_certificate);
log("*** " & testcasename() & ": DEBUG: v_private_key_ec= ", v_private_key_ec);
f_selfOrClientSyncAndVerdictPreamble(c_prDone, e_success);
f_http_build_authorization_request_with_wrong_parameters(v_ec_certificate, v_private_key_ec, true, -, -, -, -, -, -, -, -, v_private_key_at, v_public_compressed_key_at, p_compressed_mode_at, v_private_enc_key_at, v_public_compressed_enc_key_at, v_compressed_enc_mode_at, v_aes_sym_key, v_encrypted_sym_key, v_authentication_vector, v_nonce, v_salt, v_ieee1609dot2_signed_and_encrypted_data, v_request_hash);
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v_aes_sym_key_hashed_id8 := f_hashedId8FromSha256(f_hashWithSha256('80'O & v_aes_sym_key)); // Used to match the response
f_init_default_headers_list(-, "inner_at_request", v_headers);
f_http_send(
v_headers,
m_http_request(
m_http_request_post(
PICS_HTTP_POST_URI_AT,
v_headers,
m_http_message_body_binary(
m_binary_body_ieee1609dot2_data(
v_ieee1609dot2_signed_and_encrypted_data
)))));
tc_ac.start;
alt {
[] a_await_at_http_response_from_iut(
mw_http_response(
mw_http_response_ok(
mw_http_message_body_binary(
mw_binary_body_ieee1609dot2_data(
mw_authorizationResponseMessage(
mw_encryptedData(
{ *, mw_recipientInfo_pskRecipInfo(v_aes_sym_key_hashed_id8), * },
mw_symmetricCiphertext_aes128ccm