Leo Galambos
f0dfb133f2
Add an immutable X.509 binding registry for sealed standard mappings, versioned ZeroEcho private OIDs and explicitly enabled deployer bindings. Integrate binding commitments with profiles, issuance, verification, CRLs, PKI sessions and typed CLI operations.
195 lines
10 KiB
Java
195 lines
10 KiB
Java
/*******************************************************************************
|
|
* Copyright (C) 2026, Leo Galambos
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
* are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* 3. All advertising materials mentioning features or use of this software must
|
|
* display the following acknowledgement:
|
|
* This product includes software developed by the Egothor project.
|
|
*
|
|
* 4. Neither the name of the copyright holder nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software without
|
|
* specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
|
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
|
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
******************************************************************************/
|
|
package zeroecho.pki.cli;
|
|
|
|
import java.nio.file.Path;
|
|
import java.time.Duration;
|
|
import java.util.List;
|
|
import java.util.LinkedHashMap;
|
|
import java.util.Map;
|
|
import java.util.Set;
|
|
|
|
import zeroecho.pki.application.PkiOperationValue;
|
|
import zeroecho.pki.application.PkiSessionConfiguration;
|
|
import zeroecho.pki.spi.ProviderConfig;
|
|
|
|
/** Strict versioned CLI configuration loader. */
|
|
final class PkiCliConfiguration {
|
|
|
|
private static final int VERSION_ONE = 1;
|
|
private static final int VERSION_TWO = 2;
|
|
private static final int VERSION_THREE = 3;
|
|
private static final Set<String> ROOT_FIELDS_V1 = Set.of("version", "store", "audit");
|
|
private static final Set<String> ROOT_FIELDS_V2 = Set.of("version", "store", "audit", "signing", "publishers");
|
|
private static final Set<String> ROOT_FIELDS_V3 = Set.of("version", "store", "audit", "signing", "publishers",
|
|
"bindingProviders");
|
|
private static final Set<String> PROVIDER_FIELDS = Set.of("provider", "properties");
|
|
private static final Set<String> SIGNING_FIELDS = Set.of("workflow", "framework", "busPath",
|
|
"signatureAlgorithm", "signingTtlSeconds", "unlockEnvironmentVariable",
|
|
"certificateSignatureBinding", "crlSignatureBinding", "subjectPublicKeyBinding");
|
|
private static final Set<String> SIGNING_REQUIRED_FIELDS = Set.of("workflow", "framework", "busPath",
|
|
"signatureAlgorithm", "signingTtlSeconds", "unlockEnvironmentVariable");
|
|
private static final String STDOUT_PROVIDER = "stdout";
|
|
|
|
private PkiCliConfiguration() {
|
|
}
|
|
|
|
/* default */ static PkiSessionConfiguration read(Path path) throws java.io.IOException {
|
|
byte[] document = PkiCliFiles.readRegularFile(path, PkiCliJson.MAXIMUM_DOCUMENT_BYTES);
|
|
PkiOperationValue.ObjectValue root = object(PkiCliJson.parse(document));
|
|
int version = Math.toIntExact(integer(required(root, "version")));
|
|
if (version == VERSION_ONE) {
|
|
requireExactFields(root.fields(), ROOT_FIELDS_V1);
|
|
} else if (version == VERSION_TWO) {
|
|
requireFields(root.fields(), ROOT_FIELDS_V2);
|
|
} else if (version == VERSION_THREE) {
|
|
requireFields(root.fields(), ROOT_FIELDS_V3);
|
|
} else {
|
|
throw new IllegalArgumentException("Unsupported CLI configuration version");
|
|
}
|
|
ProviderConfig store = provider(required(root, "store"));
|
|
ProviderConfig audit = provider(required(root, "audit"));
|
|
if (STDOUT_PROVIDER.equals(audit.backendId())) {
|
|
throw new IllegalArgumentException("CLI audit provider must not write to standard output");
|
|
}
|
|
if (version == VERSION_ONE) {
|
|
return new PkiSessionConfiguration(version, store, audit);
|
|
}
|
|
java.util.Optional<PkiSessionConfiguration.SigningConfiguration> signing = java.util.Optional
|
|
.ofNullable(root.fields().get("signing")).map(PkiCliConfiguration::signing);
|
|
PkiOperationValue publisherValue = root.fields().get("publishers");
|
|
List<ProviderConfig> publishers = publisherValue == null ? List.of()
|
|
: list(publisherValue).values().stream().map(PkiCliConfiguration::provider).toList();
|
|
PkiOperationValue bindingProviderValue = root.fields().get("bindingProviders");
|
|
List<PkiSessionConfiguration.BindingProviderConfiguration> bindingProviders = bindingProviderValue == null
|
|
? List.of() : list(bindingProviderValue).values().stream()
|
|
.map(PkiCliConfiguration::bindingProvider).toList();
|
|
return new PkiSessionConfiguration(version, store, audit, signing, publishers, bindingProviders);
|
|
}
|
|
|
|
private static void requireFields(Map<String, PkiOperationValue> actual, Set<String> allowed) {
|
|
if (!actual.keySet().containsAll(ROOT_FIELDS_V1) || !allowed.containsAll(actual.keySet())) {
|
|
throw new IllegalArgumentException("CLI document fields are invalid");
|
|
}
|
|
}
|
|
|
|
private static PkiSessionConfiguration.BindingProviderConfiguration bindingProvider(PkiOperationValue value) {
|
|
PkiOperationValue.ObjectValue object = object(value);
|
|
Set<String> fields = object.fields().keySet();
|
|
if (!fields.containsAll(Set.of("providerId", "authorizedOidRoots"))
|
|
|| !Set.of("providerId", "authorizedOidRoots", "expectedBindingSetVersion").containsAll(fields)) {
|
|
throw new IllegalArgumentException("Binding-provider configuration fields are invalid");
|
|
}
|
|
List<String> roots = list(required(object, "authorizedOidRoots")).values().stream()
|
|
.map(PkiCliConfiguration::text).toList();
|
|
PkiOperationValue expected = object.fields().get("expectedBindingSetVersion");
|
|
return new PkiSessionConfiguration.BindingProviderConfiguration(text(required(object, "providerId")), roots,
|
|
expected == null ? java.util.Optional.empty() : java.util.Optional.of(text(expected)));
|
|
}
|
|
|
|
private static PkiSessionConfiguration.SigningConfiguration signing(PkiOperationValue value) {
|
|
PkiOperationValue.ObjectValue object = object(value);
|
|
if (!object.fields().keySet().containsAll(SIGNING_REQUIRED_FIELDS)
|
|
|| !SIGNING_FIELDS.containsAll(object.fields().keySet())) {
|
|
throw new IllegalArgumentException("Signing configuration fields are invalid");
|
|
}
|
|
return new PkiSessionConfiguration.SigningConfiguration(provider(required(object, "workflow")),
|
|
provider(required(object, "framework")), text(required(object, "busPath")),
|
|
text(required(object, "signatureAlgorithm")),
|
|
Duration.ofSeconds(integer(required(object, "signingTtlSeconds"))),
|
|
java.util.Optional.of(text(required(object, "unlockEnvironmentVariable"))),
|
|
optionalText(object, "certificateSignatureBinding"), optionalText(object, "crlSignatureBinding"),
|
|
optionalText(object, "subjectPublicKeyBinding"));
|
|
}
|
|
|
|
private static ProviderConfig provider(PkiOperationValue value) {
|
|
PkiOperationValue.ObjectValue object = object(value);
|
|
requireExactFields(object.fields(), PROVIDER_FIELDS);
|
|
String provider = text(required(object, "provider"));
|
|
PkiOperationValue.ObjectValue properties = object(required(object, "properties"));
|
|
Map<String, String> result = new LinkedHashMap<>();
|
|
for (Map.Entry<String, PkiOperationValue> entry : properties.fields().entrySet()) {
|
|
result.put(entry.getKey(), text(entry.getValue()));
|
|
}
|
|
return new ProviderConfig(provider, result);
|
|
}
|
|
|
|
/* default */ static PkiOperationValue required(PkiOperationValue.ObjectValue object, String name) {
|
|
PkiOperationValue value = object.fields().get(name);
|
|
if (value == null) {
|
|
throw new IllegalArgumentException("Required CLI field is missing");
|
|
}
|
|
return value;
|
|
}
|
|
|
|
/* default */ static PkiOperationValue.ObjectValue object(PkiOperationValue value) {
|
|
if (value instanceof PkiOperationValue.ObjectValue object) {
|
|
return object;
|
|
}
|
|
throw new IllegalArgumentException("CLI field has the wrong type");
|
|
}
|
|
|
|
private static PkiOperationValue.ListValue list(PkiOperationValue value) {
|
|
if (value instanceof PkiOperationValue.ListValue list) {
|
|
return list;
|
|
}
|
|
throw new IllegalArgumentException("CLI field has the wrong type");
|
|
}
|
|
|
|
/* default */ static String text(PkiOperationValue value) {
|
|
if (value instanceof PkiOperationValue.Text text) {
|
|
return text.value();
|
|
}
|
|
throw new IllegalArgumentException("CLI field has the wrong type");
|
|
}
|
|
|
|
private static java.util.Optional<String> optionalText(PkiOperationValue.ObjectValue object, String field) {
|
|
PkiOperationValue value = object.fields().get(field);
|
|
return value == null ? java.util.Optional.empty() : java.util.Optional.of(text(value));
|
|
}
|
|
|
|
/* default */ static long integer(PkiOperationValue value) {
|
|
if (value instanceof PkiOperationValue.IntegerValue integer) {
|
|
return integer.value();
|
|
}
|
|
throw new IllegalArgumentException("CLI field has the wrong type");
|
|
}
|
|
|
|
/* default */ static void requireExactFields(Map<String, PkiOperationValue> actual, Set<String> expected) {
|
|
if (!actual.keySet().equals(expected)) {
|
|
throw new IllegalArgumentException("CLI document fields are invalid");
|
|
}
|
|
}
|
|
}
|