mirror of
https://github.com/open62541/open62541.git
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5c27c73a4b
This removes details of the server's Session implementation from the SecureChannel code. This was unwanted as the SecureChannel is also used by the client.
451 lines
22 KiB
C
451 lines
22 KiB
C
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include <stdio.h>
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#include <stdlib.h>
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#include <src_generated/ua_types_generated.h>
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#include <ua_types_encoding_binary.h>
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#include <src_generated/ua_transport_generated_encoding_binary.h>
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#include <src_generated/ua_transport_generated.h>
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#include <ua_types.h>
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#include <src_generated/ua_types_generated_encoding_binary.h>
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#include <ua_plugin_securitypolicy.h>
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#include <src_generated/ua_transport_generated_handling.h>
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#include "testing_networklayers.h"
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#include "testing_policy.h"
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#include "ua_securechannel.h"
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#include "check.h"
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#define UA_BYTESTRING_STATIC(s) {sizeof(s)-1, (UA_Byte*)(s)}
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// Some default testing sizes. Can be overwritten in testing functions.
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#define DEFAULT_SYM_ENCRYPTION_BLOCK_SIZE 2
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#define DEFAULT_SYM_SIGNING_KEY_LENGTH 3
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#define DEFAULT_SYM_ENCRYPTION_KEY_LENGTH 5
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#define DEFAULT_ASYM_REMOTE_SIGNATURE_SIZE 7
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#define DEFAULT_ASYM_LOCAL_SIGNATURE_SIZE 11
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#define DEFAULT_ASYM_REMOTE_PLAINTEXT_BLOCKSIZE 256
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UA_SecureChannel testChannel;
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UA_ByteString dummyCertificate = UA_BYTESTRING_STATIC("DUMMY CERTIFICATE DUMMY CERTIFICATE DUMMY CERTIFICATE");
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UA_SecurityPolicy dummyPolicy;
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UA_Connection testingConnection;
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UA_ByteString sentData;
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static funcs_called fCalled;
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static key_sizes keySizes;
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static void
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setup_secureChannel(void) {
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TestingPolicy(&dummyPolicy, dummyCertificate, &fCalled, &keySizes);
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UA_SecureChannel_init(&testChannel, &dummyPolicy, &dummyCertificate);
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testingConnection = createDummyConnection(65535, &sentData);
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UA_Connection_attachSecureChannel(&testingConnection, &testChannel);
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testChannel.connection = &testingConnection;
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}
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static void
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teardown_secureChannel(void) {
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UA_SecureChannel_deleteMembersCleanup(&testChannel);
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dummyPolicy.deleteMembers(&dummyPolicy);
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testingConnection.close(&testingConnection);
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}
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static void
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setup_funcs_called(void) {
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memset(&fCalled, 0, sizeof(struct funcs_called));
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}
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static void
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teardown_funcs_called(void) {
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memset(&fCalled, 0, sizeof(struct funcs_called));
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}
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static void
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setup_key_sizes(void) {
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memset(&keySizes, 0, sizeof(struct key_sizes));
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keySizes.sym_sig_keyLen = DEFAULT_SYM_SIGNING_KEY_LENGTH;
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keySizes.sym_enc_blockSize = DEFAULT_SYM_ENCRYPTION_BLOCK_SIZE;
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keySizes.sym_enc_keyLen = DEFAULT_SYM_ENCRYPTION_KEY_LENGTH;
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keySizes.asym_lcl_sig_size = DEFAULT_ASYM_LOCAL_SIGNATURE_SIZE;
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keySizes.asym_rmt_sig_size = DEFAULT_ASYM_REMOTE_SIGNATURE_SIZE;
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keySizes.asym_rmt_ptext_blocksize = DEFAULT_ASYM_REMOTE_PLAINTEXT_BLOCKSIZE;
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keySizes.asym_rmt_enc_key_size = 2048;
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keySizes.asym_lcl_enc_key_size = 1024;
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}
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static void
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teardown_key_sizes(void) {
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memset(&keySizes, 0, sizeof(struct key_sizes));
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}
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START_TEST(SecureChannel_initAndDelete) {
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TestingPolicy(&dummyPolicy, dummyCertificate, &fCalled, &keySizes);
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UA_StatusCode retval;
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UA_SecureChannel channel;
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retval = UA_SecureChannel_init(&channel, &dummyPolicy, &dummyCertificate);
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ck_assert_msg(retval == UA_STATUSCODE_GOOD, "Expected StatusCode to be good");
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ck_assert_msg(channel.state == UA_SECURECHANNELSTATE_FRESH, "Expected state to be fresh");
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ck_assert_msg(fCalled.newContext, "Expected newContext to have been called");
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ck_assert_msg(fCalled.makeCertificateThumbprint, "Expected makeCertificateThumbprint to have been called");
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ck_assert_msg(channel.securityPolicy == &dummyPolicy, "SecurityPolicy not set correctly");
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UA_SecureChannel_deleteMembersCleanup(&channel);
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ck_assert_msg(fCalled.deleteContext, "Expected deleteContext to have been called");
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dummyPolicy.deleteMembers(&dummyPolicy);
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} END_TEST
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START_TEST(SecureChannel_generateNewKeys) {
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UA_StatusCode retval = UA_SecureChannel_generateNewKeys(&testChannel);
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ck_assert_msg(retval == UA_STATUSCODE_GOOD, "Expected Statuscode to be good");
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ck_assert_msg(fCalled.generateKey, "Expected generateKey to have been called");
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ck_assert_msg(fCalled.setLocalSymEncryptingKey, "Expected setLocalSymEncryptingKey to have been called");
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ck_assert_msg(fCalled.setLocalSymSigningKey, "Expected setLocalSymSigningKey to have been called");
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ck_assert_msg(fCalled.setLocalSymIv, "Expected setLocalSymIv to have been called");
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ck_assert_msg(fCalled.setRemoteSymEncryptingKey, "Expected setRemoteSymEncryptingKey to have been called");
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ck_assert_msg(fCalled.setRemoteSymSigningKey, "Expected setRemoteSymSigningKey to have been called");
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ck_assert_msg(fCalled.setRemoteSymIv, "Expected setRemoteSymIv to have been called");
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} END_TEST
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START_TEST(SecureChannel_revolveTokens) {
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// Fake that no token was issued by setting 0
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testChannel.nextSecurityToken.tokenId = 0;
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UA_StatusCode retval = UA_SecureChannel_revolveTokens(&testChannel);
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ck_assert_msg(retval == UA_STATUSCODE_BADSECURECHANNELTOKENUNKNOWN,
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"Expected failure because tokenId 0 signifies that no token was issued");
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// Fake an issued token by setting an id
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testChannel.nextSecurityToken.tokenId = 10;
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retval = UA_SecureChannel_revolveTokens(&testChannel);
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ck_assert_msg(retval == UA_STATUSCODE_GOOD, "Expected function to return GOOD");
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ck_assert_msg(fCalled.generateKey,
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"Expected generateKey to be called because new keys need to be generated,"
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"when switching to the next token.");
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UA_ChannelSecurityToken testToken;
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UA_ChannelSecurityToken_init(&testToken);
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ck_assert_msg(memcmp(&testChannel.nextSecurityToken, &testToken, sizeof(UA_ChannelSecurityToken)) == 0,
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"Expected the next securityToken to be freshly initialized");
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ck_assert_msg(testChannel.securityToken.tokenId == 10, "Expected token to have been copied");
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} END_TEST
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static void
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createDummyResponse(UA_OpenSecureChannelResponse *response) {
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UA_OpenSecureChannelResponse_init(response);
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memset(response, 0, sizeof(UA_OpenSecureChannelResponse));
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}
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START_TEST(SecureChannel_sendAsymmetricOPNMessage_withoutConnection) {
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UA_OpenSecureChannelResponse dummyResponse;
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createDummyResponse(&dummyResponse);
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testChannel.securityMode = UA_MESSAGESECURITYMODE_NONE;
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// Remove connection to provoke error
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UA_Connection_detachSecureChannel(testChannel.connection);
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testChannel.connection = NULL;
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UA_StatusCode retval = UA_SecureChannel_sendAsymmetricOPNMessage(&testChannel, 42, &dummyResponse,
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&UA_TYPES[UA_TYPES_OPENSECURECHANNELRESPONSE]);
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ck_assert_msg(retval != UA_STATUSCODE_GOOD, "Expected failure without a connection");
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} END_TEST
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START_TEST(SecureChannel_sendAsymmetricOPNMessage_invalidParameters) {
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UA_OpenSecureChannelResponse dummyResponse;
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createDummyResponse(&dummyResponse);
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UA_StatusCode retval = UA_SecureChannel_sendAsymmetricOPNMessage(&testChannel, 42, NULL,
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&UA_TYPES[UA_TYPES_OPENSECURECHANNELRESPONSE]);
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ck_assert_msg(retval != UA_STATUSCODE_GOOD, "Expected failure");
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retval = UA_SecureChannel_sendAsymmetricOPNMessage(&testChannel, 42, &dummyResponse, NULL);
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ck_assert_msg(retval != UA_STATUSCODE_GOOD, "Expected failure");
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} END_TEST
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START_TEST(SecureChannel_sendAsymmetricOPNMessage_SecurityModeInvalid) {
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// Configure our channel correctly for OPN messages and setup dummy message
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UA_OpenSecureChannelResponse dummyResponse;
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createDummyResponse(&dummyResponse);
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testChannel.securityMode = UA_MESSAGESECURITYMODE_INVALID;
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UA_StatusCode retval = UA_SecureChannel_sendAsymmetricOPNMessage(&testChannel, 42, &dummyResponse,
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&UA_TYPES[UA_TYPES_OPENSECURECHANNELRESPONSE]);
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ck_assert_msg(retval == UA_STATUSCODE_BADSECURITYMODEREJECTED, "Expected SecurityMode rejected error");
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}
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END_TEST
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START_TEST(SecureChannel_sendAsymmetricOPNMessage_SecurityModeNone) {
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// Configure our channel correctly for OPN messages and setup dummy message
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UA_OpenSecureChannelResponse dummyResponse;
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createDummyResponse(&dummyResponse);
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testChannel.securityMode = UA_MESSAGESECURITYMODE_NONE;
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UA_StatusCode retval = UA_SecureChannel_sendAsymmetricOPNMessage(&testChannel, 42, &dummyResponse,
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&UA_TYPES[UA_TYPES_OPENSECURECHANNELRESPONSE]);
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ck_assert_msg(retval == UA_STATUSCODE_GOOD, "Expected function to succeed");
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ck_assert_msg(!fCalled.asym_enc, "Message encryption was called but should not have been");
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ck_assert_msg(!fCalled.asym_sign, "Message signing was called but should not have been");
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}
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END_TEST
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START_TEST(SecureChannel_sendAsymmetricOPNMessage_SecurityModeSign) {
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// Configure our channel correctly for OPN messages and setup dummy message
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UA_OpenSecureChannelResponse dummyResponse;
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createDummyResponse(&dummyResponse);
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testChannel.securityMode = UA_MESSAGESECURITYMODE_SIGN;
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UA_StatusCode retval = UA_SecureChannel_sendAsymmetricOPNMessage(&testChannel, 42, &dummyResponse,
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&UA_TYPES[UA_TYPES_OPENSECURECHANNELRESPONSE]);
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ck_assert_msg(retval == UA_STATUSCODE_GOOD, "Expected function to succeed");
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ck_assert_msg(fCalled.asym_enc, "Expected message to have been encrypted but it was not");
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ck_assert_msg(fCalled.asym_sign, "Expected message to have been signed but it was not");
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} END_TEST
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START_TEST(SecureChannel_sendAsymmetricOPNMessage_SecurityModeSignAndEncrypt) {
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// Configure our channel correctly for OPN messages and setup dummy message
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UA_OpenSecureChannelResponse dummyResponse;
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createDummyResponse(&dummyResponse);
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testChannel.securityMode = UA_MESSAGESECURITYMODE_SIGNANDENCRYPT;
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UA_StatusCode retval = UA_SecureChannel_sendAsymmetricOPNMessage(&testChannel, 42, &dummyResponse,
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&UA_TYPES[UA_TYPES_OPENSECURECHANNELRESPONSE]);
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ck_assert_msg(retval == UA_STATUSCODE_GOOD, "Expected function to succeed");
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ck_assert_msg(fCalled.asym_enc, "Expected message to have been encrypted but it was not");
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ck_assert_msg(fCalled.asym_sign, "Expected message to have been signed but it was not");
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} END_TEST
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START_TEST(SecureChannel_sendAsymmetricOPNMessage_sentDataIsValid) {
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UA_OpenSecureChannelResponse dummyResponse;
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createDummyResponse(&dummyResponse);
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testChannel.securityMode = UA_MESSAGESECURITYMODE_SIGNANDENCRYPT;
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UA_UInt32 requestId = UA_UInt32_random();
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UA_StatusCode retval = UA_SecureChannel_sendAsymmetricOPNMessage(&testChannel, requestId, &dummyResponse,
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&UA_TYPES[UA_TYPES_OPENSECURECHANNELRESPONSE]);
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ck_assert_msg(retval == UA_STATUSCODE_GOOD, "Expected function to succeed");
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size_t offset = 0;
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UA_SecureConversationMessageHeader header;
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UA_SecureConversationMessageHeader_decodeBinary(&sentData, &offset, &header);
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UA_AsymmetricAlgorithmSecurityHeader asymSecurityHeader;
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UA_AsymmetricAlgorithmSecurityHeader_decodeBinary(&sentData, &offset, &asymSecurityHeader);
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ck_assert_msg(UA_ByteString_equal(&dummyCertificate, &asymSecurityHeader.senderCertificate),
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"Expected the certificate to be equal to the one used by the secureChannel");
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ck_assert_msg(UA_ByteString_equal(&testChannel.securityPolicy->policyUri,
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&asymSecurityHeader.securityPolicyUri),
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"Expected securityPolicyUri to be equal to the one used by the secureChannel");
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UA_ByteString thumbPrint = {20, testChannel.remoteCertificateThumbprint};
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ck_assert_msg(UA_ByteString_equal(&thumbPrint,
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&asymSecurityHeader.receiverCertificateThumbprint),
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"Expected receiverCertificateThumbprint to be equal to the one set in the secureChannel");
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for(size_t i = offset; i < header.messageHeader.messageSize; ++i) {
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sentData.data[i] = (UA_Byte) ((sentData.data[i] - 1) % (UA_BYTE_MAX + 1));
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}
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UA_SequenceHeader sequenceHeader;
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UA_SequenceHeader_decodeBinary(&sentData, &offset, &sequenceHeader);
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ck_assert_msg(sequenceHeader.requestId == requestId, "Expected requestId to be %i but was %i",
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requestId,
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sequenceHeader.requestId);
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UA_NodeId original = UA_NODEID_NUMERIC(0, UA_TYPES[UA_TYPES_OPENSECURECHANNELRESPONSE].binaryEncodingId);
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UA_NodeId requestTypeId;
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UA_NodeId_decodeBinary(&sentData, &offset, &requestTypeId);
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ck_assert_msg(UA_NodeId_equal(&original, &requestTypeId), "Expected nodeIds to be equal");
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UA_OpenSecureChannelResponse sentResponse;
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UA_OpenSecureChannelResponse_decodeBinary(&sentData, &offset, &sentResponse);
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ck_assert_msg(memcmp(&sentResponse, &dummyResponse, sizeof(UA_OpenSecureChannelResponse)) == 0,
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"Expected the sent response to be equal to the one supplied to the send function");
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UA_Byte paddingByte = sentData.data[offset];
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size_t paddingSize = (size_t) paddingByte;
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for(size_t i = 0; i <= paddingSize; ++i) {
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ck_assert_msg(sentData.data[offset + i] == paddingByte,
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"Expected padding byte %i to be %i but got value %i",
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i, paddingByte, sentData.data[offset + i]);
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}
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ck_assert_msg(sentData.data[offset + paddingSize + 1] == '*', "Expected first byte of signature");
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UA_SecureConversationMessageHeader_deleteMembers(&header);
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UA_AsymmetricAlgorithmSecurityHeader_deleteMembers(&asymSecurityHeader);
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UA_SequenceHeader_deleteMembers(&sequenceHeader);
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UA_OpenSecureChannelResponse_deleteMembers(&sentResponse);
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}
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END_TEST
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START_TEST(Securechannel_sendAsymmetricOPNMessage_extraPaddingPresentWhenKeyLargerThan2048Bits) {
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keySizes.asym_rmt_enc_key_size = 4096;
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keySizes.asym_rmt_ptext_blocksize = 4096;
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UA_OpenSecureChannelResponse dummyResponse;
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createDummyResponse(&dummyResponse);
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testChannel.securityMode = UA_MESSAGESECURITYMODE_SIGNANDENCRYPT;
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UA_UInt32 requestId = UA_UInt32_random();
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UA_StatusCode retval = UA_SecureChannel_sendAsymmetricOPNMessage(&testChannel, requestId, &dummyResponse,
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&UA_TYPES[UA_TYPES_OPENSECURECHANNELRESPONSE]);
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ck_assert_msg(retval == UA_STATUSCODE_GOOD, "Expected function to succeed");
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size_t offset = 0;
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UA_SecureConversationMessageHeader header;
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UA_SecureConversationMessageHeader_decodeBinary(&sentData, &offset, &header);
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UA_AsymmetricAlgorithmSecurityHeader asymSecurityHeader;
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UA_AsymmetricAlgorithmSecurityHeader_decodeBinary(&sentData, &offset, &asymSecurityHeader);
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ck_assert_msg(UA_ByteString_equal(&dummyCertificate, &asymSecurityHeader.senderCertificate),
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"Expected the certificate to be equal to the one used by the secureChannel");
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ck_assert_msg(UA_ByteString_equal(&testChannel.securityPolicy->policyUri,
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&asymSecurityHeader.securityPolicyUri),
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"Expected securityPolicyUri to be equal to the one used by the secureChannel");
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UA_ByteString thumbPrint = {20, testChannel.remoteCertificateThumbprint};
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ck_assert_msg(UA_ByteString_equal(&thumbPrint,
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&asymSecurityHeader.receiverCertificateThumbprint),
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"Expected receiverCertificateThumbprint to be equal to the one set in the secureChannel");
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for(size_t i = offset; i < header.messageHeader.messageSize; ++i) {
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sentData.data[i] = (UA_Byte) ((sentData.data[i] - 1) % (UA_BYTE_MAX + 1));
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}
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UA_SequenceHeader sequenceHeader;
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UA_SequenceHeader_decodeBinary(&sentData, &offset, &sequenceHeader);
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ck_assert_msg(sequenceHeader.requestId == requestId, "Expected requestId to be %i but was %i",
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requestId,
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sequenceHeader.requestId);
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UA_NodeId original = UA_NODEID_NUMERIC(0, UA_TYPES[UA_TYPES_OPENSECURECHANNELRESPONSE].binaryEncodingId);
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UA_NodeId requestTypeId;
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UA_NodeId_decodeBinary(&sentData, &offset, &requestTypeId);
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ck_assert_msg(UA_NodeId_equal(&original, &requestTypeId), "Expected nodeIds to be equal");
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UA_OpenSecureChannelResponse sentResponse;
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UA_OpenSecureChannelResponse_decodeBinary(&sentData, &offset, &sentResponse);
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ck_assert_msg(memcmp(&sentResponse, &dummyResponse, sizeof(UA_OpenSecureChannelResponse)) == 0,
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"Expected the sent response to be equal to the one supplied to the send function");
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UA_Byte paddingByte = sentData.data[offset];
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UA_Byte extraPaddingByte = sentData.data[sentData.length - keySizes.asym_lcl_sig_size - 1];
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size_t paddingSize = (size_t) paddingByte;
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paddingSize |= extraPaddingByte << 8;
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for(size_t i = 0; i <= paddingSize; ++i) {
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ck_assert_msg(sentData.data[offset + i] == paddingByte,
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"Expected padding byte %i to be %i but got value %i",
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i,
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paddingByte,
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sentData.data[offset + i]);
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}
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ck_assert_msg(sentData.data[offset + paddingSize + 1] == extraPaddingByte,
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"Expected extra padding byte to be %i but got %i",
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extraPaddingByte, sentData.data[offset + paddingSize + 1]);
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ck_assert_msg(sentData.data[offset + paddingSize + 2] == '*',
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"Expected first byte 42 of signature but got %i",
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sentData.data[offset + paddingSize + 2]);
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UA_SecureConversationMessageHeader_deleteMembers(&header);
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UA_AsymmetricAlgorithmSecurityHeader_deleteMembers(&asymSecurityHeader);
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UA_SequenceHeader_deleteMembers(&sequenceHeader);
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UA_OpenSecureChannelResponse_deleteMembers(&sentResponse);
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} END_TEST
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START_TEST(SecureChannel_generateNonce) {
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UA_ByteString myNonce;
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UA_ByteString_init(&myNonce);
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for(size_t i = 0; i < 129; ++i) {
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i = (i == 128) ? 65536 : i; // large edge case
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UA_StatusCode retval = UA_SecureChannel_generateNonce(&testChannel, i, &myNonce);
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ck_assert_msg(retval == UA_STATUSCODE_GOOD, "Expected retval to be good");
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ck_assert_msg(myNonce.length == i, "Expected nonce length to be %i but was %i", i, myNonce.length);
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ck_assert_msg(fCalled.generateNonce, "Expected generateNonce to have been called");
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}
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UA_ByteString_deleteMembers(&myNonce);
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} END_TEST
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static Suite *
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testSuite_SecureChannel(void) {
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Suite *s = suite_create("SecureChannel");
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TCase *tc_initAndDelete = tcase_create("Initialize and delete Securechannel");
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tcase_add_checked_fixture(tc_initAndDelete, setup_funcs_called, teardown_funcs_called);
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tcase_add_checked_fixture(tc_initAndDelete, setup_key_sizes, teardown_key_sizes);
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tcase_add_test(tc_initAndDelete, SecureChannel_initAndDelete);
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suite_add_tcase(s, tc_initAndDelete);
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TCase *tc_generateNewKeys = tcase_create("Test generateNewKeys function");
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tcase_add_checked_fixture(tc_generateNewKeys, setup_funcs_called, teardown_funcs_called);
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tcase_add_checked_fixture(tc_generateNewKeys, setup_key_sizes, teardown_key_sizes);
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tcase_add_checked_fixture(tc_generateNewKeys, setup_secureChannel, teardown_secureChannel);
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tcase_add_test(tc_generateNewKeys, SecureChannel_generateNewKeys);
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suite_add_tcase(s, tc_generateNewKeys);
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TCase *tc_revolveTokens = tcase_create("Test revolveTokens function");
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tcase_add_checked_fixture(tc_revolveTokens, setup_funcs_called, teardown_funcs_called);
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tcase_add_checked_fixture(tc_revolveTokens, setup_key_sizes, teardown_key_sizes);
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tcase_add_checked_fixture(tc_revolveTokens, setup_secureChannel, teardown_secureChannel);
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tcase_add_test(tc_revolveTokens, SecureChannel_revolveTokens);
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suite_add_tcase(s, tc_revolveTokens);
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TCase *tc_sendAsymmetricOPNMessage = tcase_create("Test sendAsymmetricOPNMessage function");
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tcase_add_checked_fixture(tc_sendAsymmetricOPNMessage, setup_funcs_called, teardown_funcs_called);
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tcase_add_checked_fixture(tc_sendAsymmetricOPNMessage, setup_key_sizes, teardown_key_sizes);
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tcase_add_checked_fixture(tc_sendAsymmetricOPNMessage, setup_secureChannel, teardown_secureChannel);
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tcase_add_test(tc_sendAsymmetricOPNMessage, SecureChannel_sendAsymmetricOPNMessage_withoutConnection);
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tcase_add_test(tc_sendAsymmetricOPNMessage, SecureChannel_sendAsymmetricOPNMessage_invalidParameters);
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tcase_add_test(tc_sendAsymmetricOPNMessage, SecureChannel_sendAsymmetricOPNMessage_SecurityModeInvalid);
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tcase_add_test(tc_sendAsymmetricOPNMessage, SecureChannel_sendAsymmetricOPNMessage_SecurityModeNone);
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tcase_add_test(tc_sendAsymmetricOPNMessage, SecureChannel_sendAsymmetricOPNMessage_SecurityModeSign);
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tcase_add_test(tc_sendAsymmetricOPNMessage, SecureChannel_sendAsymmetricOPNMessage_SecurityModeSignAndEncrypt);
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tcase_add_test(tc_sendAsymmetricOPNMessage, SecureChannel_sendAsymmetricOPNMessage_sentDataIsValid);
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tcase_add_test(tc_sendAsymmetricOPNMessage,
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Securechannel_sendAsymmetricOPNMessage_extraPaddingPresentWhenKeyLargerThan2048Bits);
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suite_add_tcase(s, tc_sendAsymmetricOPNMessage);
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|
|
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TCase *tc_generateNonce = tcase_create("Test generateNonce function");
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tcase_add_checked_fixture(tc_generateNonce, setup_funcs_called, teardown_funcs_called);
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tcase_add_checked_fixture(tc_generateNonce, setup_key_sizes, teardown_key_sizes);
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tcase_add_checked_fixture(tc_generateNonce, setup_secureChannel, teardown_secureChannel);
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tcase_add_test(tc_generateNonce, SecureChannel_generateNonce);
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|
suite_add_tcase(s, tc_generateNonce);
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|
|
|
return s;
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|
}
|
|
|
|
int
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main(void) {
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Suite *s = testSuite_SecureChannel();
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SRunner *sr = srunner_create(s);
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srunner_set_fork_status(sr, CK_NOFORK);
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srunner_run_all(sr, CK_NORMAL);
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|
int number_failed = srunner_ntests_failed(sr);
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|
srunner_free(sr);
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return (number_failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
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}
|