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Code Issues Releases Wiki Activity

WIP: Experimental generate-key v6 profiles

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This commit is contained in:
Paul Schaub 2024-10-24 19:53:26 +02:00
parent 11b2cc490e
commit badcf32d4f
Signed by: vanitasvitae
GPG key ID: 62BEE9264BF17311
1 changed files with 39 additions and 1 deletions
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40
pgpainless-sop/src/main/kotlin/org/pgpainless/sop/GenerateKeyImpl.kt
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@ -10,6 +10,8 @@ import java.security.InvalidAlgorithmParameterException
import java.security.NoSuchAlgorithmException import java.security.NoSuchAlgorithmException
import org.bouncycastle.openpgp.PGPException import org.bouncycastle.openpgp.PGPException
import org.bouncycastle.openpgp.PGPSecretKeyRing import org.bouncycastle.openpgp.PGPSecretKeyRing
import org.bouncycastle.openpgp.api.bc.BcOpenPGPV6KeyGenerator
import org.bouncycastle.openpgp.operator.PGPKeyPairGenerator
import org.pgpainless.PGPainless import org.pgpainless.PGPainless
import org.pgpainless.algorithm.KeyFlag import org.pgpainless.algorithm.KeyFlag
import org.pgpainless.key.generation.KeyRingBuilder import org.pgpainless.key.generation.KeyRingBuilder
@ -34,8 +36,10 @@ class GenerateKeyImpl : GenerateKey {
Profile( Profile(
"draft-koch-eddsa-for-openpgp-00", "Generate EdDSA / ECDH keys using Curve25519") "draft-koch-eddsa-for-openpgp-00", "Generate EdDSA / ECDH keys using Curve25519")
@JvmField val RSA4096_PROFILE = Profile("rfc4880", "Generate 4096-bit RSA keys") @JvmField val RSA4096_PROFILE = Profile("rfc4880", "Generate 4096-bit RSA keys")
@JvmField val RFC9580_25519_PROFILE = Profile("rfc9580", "Generate a version 6 EdDSA / ECDH keys using Curve25519")
@JvmField val RFC9580_448_PROFILE = Profile("rfc9580-curve448", "Generate a version 6 EdDSA / ECDH keys using Curve448")
@JvmField val SUPPORTED_PROFILES = listOf(CURVE25519_PROFILE, RSA4096_PROFILE) @JvmField val SUPPORTED_PROFILES = listOf(CURVE25519_PROFILE, RSA4096_PROFILE, RFC9580_25519_PROFILE, RFC9580_448_PROFILE)
} }
private val userIds = mutableSetOf<String>() private val userIds = mutableSetOf<String>()
@ -125,6 +129,40 @@ class GenerateKeyImpl : GenerateKey {
} }
} }
} }
RFC9580_25519_PROFILE.name -> {
val gen = BcOpenPGPV6KeyGenerator()
.withPrimaryKey(PGPKeyPairGenerator::generateEd25519KeyPair)
.addSigningSubkey(PGPKeyPairGenerator::generateEd25519KeyPair)
if (!signingOnly) {
gen.addEncryptionSubkey(PGPKeyPairGenerator::generateX25519KeyPair)
}
userIds.forEach {
gen.addUserId(it)
}
if (!passphrase.isEmpty) {
return gen.build(passphrase.getChars())
} else {
return gen.build()
}
}
RFC9580_448_PROFILE.name -> {
val gen = BcOpenPGPV6KeyGenerator()
.withPrimaryKey(PGPKeyPairGenerator::generateEd448KeyPair)
.addSigningSubkey(PGPKeyPairGenerator::generateEd448KeyPair)
if (!signingOnly) {
gen.addEncryptionSubkey(PGPKeyPairGenerator::generateX448KeyPair)
}
userIds.forEach {
gen.addUserId(it)
}
if (!passphrase.isEmpty) {
return gen.build(passphrase.getChars())
} else {
return gen.build()
}
}
else -> throw SOPGPException.UnsupportedProfile("generate-key", profile) else -> throw SOPGPException.UnsupportedProfile("generate-key", profile)
} }