mirror of
https://github.com/open62541/open62541.git
synced 2026-10-18 21:52:55 +08:00
Julius Pfrommer
115 lines
4.2 KiB
C
115 lines
4.2 KiB
C
/* This work is licensed under a Creative Commons CCZero 1.0 Universal License.
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* See http://creativecommons.org/publicdomain/zero/1.0/ for more information.
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*
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* Copyright 2019 (c) Kalycito Infotech Private Limited
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* Copyright 2021 (c) Christian von Arnim, ISW University of Stuttgart (for VDW and umati)
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*
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*/
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#include <open62541/client_highlevel.h>
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#include <open62541/plugin/log_stdout.h>
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#include <open62541/plugin/create_certificate.h>
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#include <open62541/plugin/securitypolicy.h>
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#include <open62541/server.h>
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#include <open62541/server_config_default.h>
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#include <signal.h>
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#include <stdlib.h>
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#include "common.h"
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UA_Boolean running = true;
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static void stopHandler(int sig) {
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UA_LOG_INFO(UA_Log_Stdout, UA_LOGCATEGORY_USERLAND, "received ctrl-c");
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running = false;
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}
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int main(int argc, char* argv[]) {
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signal(SIGINT, stopHandler);
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signal(SIGTERM, stopHandler);
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UA_ByteString certificate = UA_BYTESTRING_NULL;
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UA_ByteString privateKey = UA_BYTESTRING_NULL;
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if(argc >= 3) {
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/* Load certificate and private key */
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certificate = loadFile(argv[1]);
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privateKey = loadFile(argv[2]);
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} else {
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UA_LOG_FATAL(UA_Log_Stdout, UA_LOGCATEGORY_USERLAND,
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"Missing arguments. Arguments are "
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"<server-certificate.der> <private-key.der> "
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"[<trustlist1.crl>, ...]");
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#if defined(UA_ENABLE_ENCRYPTION_OPENSSL) || defined(UA_ENABLE_ENCRYPTION_LIBRESSL)
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UA_LOG_INFO(UA_Log_Stdout, UA_LOGCATEGORY_USERLAND,
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"Trying to create a certificate.");
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UA_String subject[3] = {UA_STRING_STATIC("C=DE"),
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UA_STRING_STATIC("O=SampleOrganization"),
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UA_STRING_STATIC("CN=Open62541Server@localhost")};
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UA_UInt32 lenSubject = 3;
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UA_String subjectAltName[2]= {
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UA_STRING_STATIC("DNS:localhost"),
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UA_STRING_STATIC("URI:urn:open62541.server.application")
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};
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UA_UInt32 lenSubjectAltName = 2;
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UA_StatusCode statusCertGen =
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UA_CreateCertificate(UA_Log_Stdout,
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subject, lenSubject,
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subjectAltName, lenSubjectAltName,
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0, UA_CERTIFICATEFORMAT_DER,
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&privateKey, &certificate);
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if(statusCertGen != UA_STATUSCODE_GOOD) {
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UA_LOG_INFO(UA_Log_Stdout, UA_LOGCATEGORY_USERLAND,
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"Generating Certificate failed: %s",
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UA_StatusCode_name(statusCertGen));
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return EXIT_SUCCESS;
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}
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#else
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return EXIT_SUCCESS;
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#endif
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}
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/* Load the trustlist */
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size_t trustListSize = 0;
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if(argc > 3)
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trustListSize = (size_t)argc-3;
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UA_STACKARRAY(UA_ByteString, trustList, trustListSize+1);
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for(size_t i = 0; i < trustListSize; i++)
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trustList[i] = loadFile(argv[i+3]);
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/* Loading of an issuer list, not used in this application */
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size_t issuerListSize = 0;
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UA_ByteString *issuerList = NULL;
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/* Loading of a revocation list currently unsupported */
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UA_ByteString *revocationList = NULL;
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size_t revocationListSize = 0;
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UA_Server *server = UA_Server_new();
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UA_ServerConfig *config = UA_Server_getConfig(server);
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UA_StatusCode retval =
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UA_ServerConfig_setDefaultWithSecurityPolicies(config, 4840,
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&certificate, &privateKey,
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trustList, trustListSize,
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issuerList, issuerListSize,
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revocationList, revocationListSize);
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#ifdef UA_ENABLE_WEBSOCKET_SERVER
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UA_ServerConfig_addNetworkLayerWS(UA_Server_getConfig(server), 7681, 0, 0, &certificate, &privateKey);
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#endif
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UA_ByteString_clear(&certificate);
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UA_ByteString_clear(&privateKey);
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for(size_t i = 0; i < trustListSize; i++)
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UA_ByteString_clear(&trustList[i]);
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if(retval != UA_STATUSCODE_GOOD)
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goto cleanup;
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retval = UA_Server_run(server, &running);
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cleanup:
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UA_Server_delete(server);
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return retval == UA_STATUSCODE_GOOD ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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