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https://codeberg.org/PGPainless/sop-java.git
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41 lines
1.4 KiB
Kotlin
41 lines
1.4 KiB
Kotlin
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// SPDX-FileCopyrightText: 2023 Paul Schaub <vanitasvitae@fsfe.org>
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//
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// SPDX-License-Identifier: Apache-2.0
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package sop.external.operation
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import java.io.InputStream
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import java.util.Properties
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import sop.Ready
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import sop.enums.InlineSignAs
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import sop.external.ExternalSOP
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import sop.operation.InlineSign
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/** Implementation of the [InlineSign] operation using an external SOP binary. */
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class InlineSignExternal(binary: String, environment: Properties) : InlineSign {
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private val commandList = mutableListOf(binary, "inline-sign")
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private val envList = ExternalSOP.propertiesToEnv(environment).toMutableList()
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private var argCounter = 0
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override fun mode(mode: InlineSignAs): InlineSign = apply { commandList.add("--as=$mode") }
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override fun data(data: InputStream): Ready =
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ExternalSOP.executeTransformingOperation(Runtime.getRuntime(), commandList, envList, data)
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override fun noArmor(): InlineSign = apply { commandList.add("--no-armor") }
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override fun key(key: InputStream): InlineSign = apply {
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commandList.add("@ENV:KEY_$argCounter")
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envList.add("KEY_$argCounter=${ExternalSOP.readString(key)}")
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argCounter += 1
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}
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override fun withKeyPassword(password: ByteArray): InlineSign = apply {
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commandList.add("--with-key-password=@ENV:WITH_KEY_PASSWORD_$argCounter")
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envList.add("WITH_KEY_PASSWORD_$argCounter=${String(password)}")
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argCounter += 1
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}
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}
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