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feat: added key pair loader

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zihluwang
2024-07-25 21:56:15 +08:00
parent cc5ed4beec
commit f29be80773
8 changed files with 424 additions and 41 deletions
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key-pair-loader/build.gradle.kts
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/*
* Copyright (C) 2024-2024 OnixByte.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import java.net.URI
val buildGroupId: String by project
val buildVersion: String by project
val projectUrl: String by project
val projectGithubUrl: String by project
val licenseName: String by project
val licenseUrl: String by project
group = buildGroupId
version = buildVersion
dependencies {
implementation(project(":devkit-core"))
}
java {
sourceCompatibility = JavaVersion.VERSION_17
targetCompatibility = JavaVersion.VERSION_17
withSourcesJar()
withJavadocJar()
}
tasks.test {
useJUnitPlatform()
}
publishing {
publications {
create<MavenPublication>("keyPairLoader") {
groupId = buildGroupId
artifactId = "key-pair-loader"
version = buildVersion
pom {
name = "Key Pair Loader"
description =
"This module can easily load key pairs from a PEM content."
url = projectUrl
licenses {
license {
name = licenseName
url = licenseUrl
}
}
scm {
connection = "scm:git:git://github.com:OnixByte/JDevKit.git"
developerConnection = "scm:git:git://github.com:OnixByte/JDevKit.git"
url = projectGithubUrl
}
developers {
developer {
id = "zihluwang"
name = "Zihlu Wang"
email = "really@zihlu.wang"
timezone = "Asia/Hong_Kong"
}
}
}
from(components["java"])
signing {
sign(publishing.publications["keyPairLoader"])
}
}
repositories {
maven {
name = "sonatypeNexus"
url = URI(providers.gradleProperty("repo.maven-central.host").get())
credentials {
username = providers.gradleProperty("repo.maven-central.username").get()
password = providers.gradleProperty("repo.maven-central.password").get()
}
}
}
}
}
key-pair-loader/src/main/java/com/onixbyte/keypairloader/KeyLoader.java
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/*
* Copyright (C) 2024-2024 OnixByte.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.onixbyte.keypairloader;
import com.onixbyte.keypairloader.exception.KeyLoadingException;
import lombok.extern.slf4j.Slf4j;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.security.KeyFactory;
import java.security.NoSuchAlgorithmException;
import java.security.interfaces.ECPrivateKey;
import java.security.interfaces.ECPublicKey;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.PKCS8EncodedKeySpec;
import java.util.Base64;
import java.util.Optional;
/**
* KeyLoader can load key pairs from PEM formated content.
*
* @author zihluwang
* @version 1.6.0
* @since 1.6.0
*/
@Slf4j
public class KeyLoader {
/**
* Private constructor prevents from being initialised.
*/
private KeyLoader() {
}
public ECPrivateKey loadEcdsaPrivateKey(String pemKeyText) {
return Optional.ofNullable(pemKeyText)
.map(Base64.getDecoder()::decode)
.map(PKCS8EncodedKeySpec::new)
.map((keySpec) -> {
try {
var kf = KeyFactory.getInstance("EC");
return kf.generatePrivate(keySpec);
} catch (InvalidKeySpecException | NoSuchAlgorithmException e) {
throw new KeyLoadingException("Unable to load key from text.", e);
}
}).map((publicKey) -> {
if (publicKey instanceof ECPrivateKey privateKey) {
return privateKey;
}
return null;
})
.orElse(null);
}
// public ECPublicKey loadEcdsaPublicKey(String pemKeyText) {
//
// }
}
key-pair-loader/src/main/java/com/onixbyte/keypairloader/exception/KeyLoadingException.java
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/*
* Copyright (C) 2024-2024 OnixByte.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.onixbyte.keypairloader.exception;
public class KeyLoadingException extends RuntimeException {
public KeyLoadingException() {
}
public KeyLoadingException(String message) {
super(message);
}
public KeyLoadingException(String message, Throwable cause) {
super(message, cause);
}
public KeyLoadingException(Throwable cause) {
super(cause);
}
public KeyLoadingException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) {
super(message, cause, enableSuppression, writableStackTrace);
}
}
key-pair-loader/src/main/resources/logback.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!--
~ Copyright (C) 2024-2024 OnixByte.
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<configuration>
<property name="COLOURFUL_OUTPUT" value="%black(%date{'dd MMM, yyyy HH:mm:ss', Asia/Hong_Kong, en-UK}) %highlight(%-5level) %black(---) %black([%10.10t]) %cyan(%-20.20logger{20}) %black(:) %msg%n"/>
<property name="STANDARD_OUTPUT" value="%date{'dd MMM, yyyy HH:mm:ss', Asia/Hong_Kong, en-UK} %-5level %black(---) [%10.10t] %-20.20logger{20} : %msg%n"/>
<statusListener class="ch.qos.logback.core.status.NopStatusListener" />
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<pattern>${COLOURFUL_OUTPUT}</pattern>
</encoder>
</appender>
<root level="INFO">
<appender-ref ref="STDOUT"/>
</root>
</configuration>
key-pair-loader/src/test/java/com/onixbyte/keypairloader/KeyPairLoaderTest.java
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/*
* Copyright (C) 2024-2024 OnixByte.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.onixbyte.keypairloader;
import org.junit.jupiter.api.Test;
public class KeyPairLoaderTest {
@Test
public void test() {
}
}