- Preserve the ASN.1 encoding of a CSR Subject in the issued certificate.
- However, a certificate issuer is allowed to change the Subject. Make the check on GDS Push only check the Subject string, to ensure the app config can still find the pushed cert after restart.
- found an issue during debugging the session disconnect may run into unnecessary exceptions as `ChannelShutdown` may be called twice.
* Fix for ReadTrustList test failure.
* fix .NET4.8 GDS push
* include .NET 4.8 in test pipeline
* fix audit event that may throw exception when server is halted
Co-authored-by: Randy Armstrong <randy@sparhawksoftware.com>
-Make the https callbacks fully async / code cleanup.
-Default https client to use MaxConnectionsToServer = 64 for #1550
-Fix https missing reconnect error code
other fixes unrelated to https:
- move trust list audit event to AuditEvents.cs, fix issue that the event is not filtered since reportAuditEvent cannot be used
- fix an issue when BrowseNext for multiple continuation tokens doesn't add the results array properly
- bump up .NET Core 3.1 Nuget dependencies
- improve .NET reference client app for use with https
- Move the auditing flag to server internal
- Hook up new configuration setting to the Auditing node
- A Security Admin can change the Audit setting.
- Refactor audit events to be extensions in one class.
- enable auditing and diagnostics by default for higher test coverage.
- refactor dependency of some events to bindings, e.g. TcpServerChannel should not be used as reportevent parameter
- Certificates should compare X500DistinguishedName with binary ASN.1 compare
- Other compares should follow ordinal and not resort DN entries
- Fix all related issues to pass tests, e.g. GDS certificates accepted with reversed Subject, cert validation
- Add defensive checks in cert validation
Co-authored-by: mrsuciu <Mircea-Adrian.Suciu@softing.com>
- integrate 'LoadPrivateKey' in the interface to allow to implement cert stores which require a passcode to load/store certificates
Change of behavior:
- Introduce a 'NoPrivateKeys' flag to reduce the risk of leaking a private key to a unsecure store.
- CertificateStoreIdentifier opens 'NoPrivateKey' stores
- CertificateTrustList opens 'NoPrivateKey' stores
- CertificateIdentifier opens store with private keys for application or GDS authority certificates
- CertificateTrustList reuses a store if it is not disposed. A user can just close the store to keep the list of certificates in memory.
- DirectoryStore `Load` does not read private keys anymore, only file names for delete. Reading all private keys caused false errors, e.g. here: #1670
Co-authored-by: mheege-abb <marcus.heege@de.abb.com>
Co-authored-by: mheege-abb <85437567+mheege-abb@users.noreply.github.com>
- support for Microsoft.Extensions.Logger.ILogger in Opc.Ua.Core as the new logging interface
- backward compatible with config and TraceEvents
- new API Utils.SetLogger allows to set ILogger
- updated Console samples to demonstrate ILogger support with Serilog
- support for EventSource logging
- see Docs/Logging.md for more info
- catch exception in complex type system not only for ServiceResultException
- add fast path for single type loader if type already exists
- fix many warnings, no function change
- fix template for legacy nuget packages to include cert lib
- improve cross platform support, replace CRLF by AppendLine
- replace $format trace messages with {} style
- fix warnings for comments and protected fields, null parameter checks
- replace cert factory calls with new API (obsolete warnings)
- allow to run cert validator tests in parallel using new temp cert validator class
- more test cases for cert validator, e.g wth cert validation callback
- improve cert validator for special cases
- remove use of Bouncy Castle for .NET Core 3
- refactor CreateCertificate class to allow for an easier Create fluent model with respect to future extensions, e.g. ECC
- reimplement X509CRL and a couple of extension relevant for OPC UA based on the new System.Formats.Asn1 library
- use CertificateRequest on .NET Core 3.1
- refactor codebase to allow for a seperate library to handle all the ASN.1 encoding/decoding
- new package Opc.Ua.Security.Certificates with all ASN.1 encode/decode related code
breaking change: many X509 related util functions were moved to X509Utils class
Note: .NET 4.6.2 and .NET Core 2.1 versions still use BouncyCastle for Cert creation
- no bug fixes, just documentation and formatting
- fix all warnings for xml in core libraries, except
-- protected members
-- suppressed warnings in Opc.Ua.Gds libraries (tbd)
- This improvement was tested with an aggregation server update on this branch:
Required for testing: https://github.com/mregen/UA-.NETStandard-Samples/tree/aggregationserver
Main changes:
- Support holding of reverse connections, then a client can connect faster on a hold connection instead of waiting for the next reverse hello.
- Simplify API to connect with or without reverseconnect manager.
- Reconnect handlers code path added, tested with SessionReconnectHandler
- some locks on lists were not correctly implemented.
Martin Regen