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52 lines
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1.8 KiB
Markdown
52 lines
No EOL
1.8 KiB
Markdown
<!--
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SPDX-FileCopyrightText: 2021 Paul Schaub <vanitasvitae@fsfe.org>
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SPDX-License-Identifier: Apache-2.0
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-->
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# PGPainless-SOP
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[](https://datatracker.ietf.org/doc/html/draft-dkg-openpgp-stateless-cli-03)
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[](https://search.maven.org/artifact/org.pgpainless/pgpainless-sop)
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[](https://pgpainless.org/releases/latest/javadoc/org/pgpainless/sop/package-summary.html)
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[](https://api.reuse.software/info/github.com/pgpainless/pgpainless)
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Implementation of the Stateless OpenPGP Protocol using PGPainless.
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This module implements `sop-java` using `pgpainless-core`.
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If your code depends on `sop-java`, this module can be used as a realization of those interfaces.
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## Usage Examples
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```java
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SOP sop = new SOPImpl();
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// Generate an OpenPGP key
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byte[] key = sop.generateKey()
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.userId("Alice <alice@example.org>")
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.generate()
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.getBytes();
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// Extract the certificate (public key)
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byte[] cert = sop.extractCert()
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.key(key)
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.getBytes();
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// Encrypt a message
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byte[] message = ...
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byte[] encrypted = sop.encrypt()
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.withCert(cert)
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.signWith(key)
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.plaintext(message)
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.getBytes();
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// Decrypt a message
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ByteArrayAndResult<DecryptionResult> messageAndVerifications = sop.decrypt()
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.verifyWith(cert)
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.withKey(key)
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.ciphertext(encrypted)
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.toByteArrayAndResult();
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byte[] decrypted = messageAndVerifications.getBytes();
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// Signature Verifications
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DecryptionResult messageInfo = messageAndVerifications.getResult();
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List<Verification> signatureVerifications = messageInfo.getVerifications();
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``` |