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Code Issues Releases Wiki Activity

More CLI work

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This commit is contained in:
Paul Schaub 2023-07-08 02:05:07 +02:00
parent cdd5ba15a0
commit 57b2f68c63
Signed by: vanitasvitae
GPG key ID: 62BEE9264BF17311
1 changed files with 73 additions and 49 deletions
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122
pgpainless-wot-cli/src/main/kotlin/org/pgpainless/wot/cli/WotCLI.kt
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@ -7,12 +7,12 @@ package org.pgpainless.wot.cli
import org.pgpainless.PGPainless
import org.pgpainless.certificate_store.PGPainlessCertD
import org.pgpainless.util.DateUtil
import org.pgpainless.util.NotationRegistry
import org.pgpainless.wot.KeyRingCertificateStore
import org.pgpainless.wot.WebOfTrust
import org.pgpainless.wot.api.WoTAPI
import org.pgpainless.wot.cli.subcommands.*
import org.pgpainless.wot.dijkstra.sq.Fingerprint
import org.pgpainless.wot.dijkstra.sq.ReferenceTime
import org.pgpainless.wot.api.WoTAPI
import pgp.cert_d.PGPCertificateStoreAdapter
import pgp.cert_d.subkey_lookup.InMemorySubkeyLookupFactory
import pgp.certificate_store.PGPCertificateStore
@ -40,14 +40,14 @@ import kotlin.system.exitProcess
class WotCLI: Callable<Int> {
@Option(names = ["--trust-root", "-r"], required = true)
var trustRoot: Array<String> = arrayOf()
var mTrustRoot: Array<String> = arrayOf()
@ArgGroup(exclusive = true, multiplicity = "1")
lateinit var certificateSource: CertificateSource
lateinit var mCertificateSource: CertificateSource
class CertificateSource {
@Option(names = ["--keyring", "-k"], description = ["Specify a keyring file."], required = true)
var keyring: File? = null
var keyring: Array<File>? = null
@Option(names = ["--cert-d"], description = ["Specify a pgp-cert-d base directory."], required = true)
var pgpCertD: File? = null
@ -74,7 +74,7 @@ class WotCLI: Callable<Int> {
var gossip = false
@ArgGroup(exclusive = true, multiplicity = "1")
lateinit var trustAmount: TrustAmount
lateinit var mTrustAmount: TrustAmount
class TrustAmount {
@Option(names = ["--trust-amount", "-a"], description = ["The required amount of trust."])
@ -82,68 +82,78 @@ class WotCLI: Callable<Int> {
@Option(names = ["--partial"])
var partial: Boolean = false
set(value) {
field = value
if (field) {
amount = 40
}
}
@Option(names = ["--full"])
var full: Boolean = false
set(value) {
field = value
if (field) {
amount = 120
}
}
@Option(names = ["--double"])
var double: Boolean = false
set(value) {
field = value
if (field) {
amount = 240
}
}
}
@Option(names = ["--time"], description = ["Reference time."])
var time: String? = null
var mTime: String? = null
@Option(names = ["--known-notation"], description = ["Add a notation to the list of known notations."])
var knownNotations: Array<String> = arrayOf()
private val referenceTime: ReferenceTime
get() {
return time?.let {
ReferenceTime.timestamp(DateUtil.parseUTCDate(time!!))
return mTime?.let {
ReferenceTime.timestamp(DateUtil.parseUTCDate(mTime!!))
} ?: ReferenceTime.now()
}
private val certificateStore: PGPCertificateStore
get() {
requireNotNull(certificateSource.pgpCertD) {
"Currently, only --cert-d is supported."
}
val certD = PGPainlessCertD.fileBased(
certificateSource.pgpCertD,
InMemorySubkeyLookupFactory())
return PGPCertificateStoreAdapter(certD)
}
private val trustRoots: List<Fingerprint>
get() {
return trustRoot.map { Fingerprint(it) }
if (mCertificateSource.gpg) {
return readGpgOwnertrust().plus(mTrustRoot.map { Fingerprint(it) })
}
return mTrustRoot.map { Fingerprint(it) }
}
val amount: Int
get() =
if (trustAmount.amount == null) {
if (certificationNetwork) 1200 else 120
} else trustAmount.amount!!
private val amount: Int
get() = when {
mTrustAmount.amount != null -> mTrustAmount.amount!! // --amount=XY
mTrustAmount.partial -> 40 // --partial
mTrustAmount.full -> 120 // --full
mTrustAmount.double -> 240 // --double
else -> if (certificationNetwork) 1200 else 120 // default 120, if --certification-network -> 1200
}
private val certificateStore: PGPCertificateStore
get() {
if (mCertificateSource.gpg) {
return KeyRingCertificateStore(
PGPainless.readKeyRing().publicKeyRingCollection(
Runtime.getRuntime().exec("/usr/bin/gpg --export").inputStream
)
)
}
if (mCertificateSource.keyring != null) {
return KeyRingCertificateStore(
mCertificateSource.keyring!!.map {
PGPainless.readKeyRing().publicKeyRingCollection(it.inputStream())
}
)
}
val certD = PGPainlessCertD.fileBased(
mCertificateSource.pgpCertD,
InMemorySubkeyLookupFactory())
return PGPCertificateStoreAdapter(certD)
}
fun readGpgOwnertrust(): List<Fingerprint> = Runtime.getRuntime()
.exec("/usr/bin/gpg --export-ownertrust")
.inputStream
.bufferedReader()
.readLines()
.filterNot { it.startsWith("#") }
.filterNot { it.isBlank() }
.map { it.substring(0, it.indexOf(':')) }
.map { Fingerprint(it) }
/**
* Execute the command.
@ -151,7 +161,7 @@ class WotCLI: Callable<Int> {
* @return exit code
*/
override fun call(): Int {
require(trustRoot.isNotEmpty()) {
require(mTrustRoot.isNotEmpty()) {
"Expected at least one trust-root."
}
@ -169,14 +179,28 @@ class WotCLI: Callable<Int> {
return WoTAPI(
network = network,
trustRoots = trustRoots,
gossip = false,
certificationNetwork = false,
gossip = gossip,
certificationNetwork = certificationNetwork,
trustAmount = amount,
referenceTime = referenceTime)
}
companion object {
@JvmStatic
fun main(args: Array<String>): Unit = exitProcess(CommandLine(WotCLI()).execute(*args))
fun main(args: Array<String>): Unit = exitProcess(
CommandLine(WotCLI()).execute(*args)
)
}
override fun toString(): String {
val source = if (mCertificateSource.gpg) {
"gpg"
} else {
mCertificateSource.pgpCertD ?: mCertificateSource.keyring?.contentToString() ?: "null"
}
return "trustroot=${trustRoots}, source=$source, gossip=$gossip, amount=$amount," +
" referenceTime=${referenceTime.timestamp}, notations=${knownNotations.contentToString()}"
}
}