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NOTICK: Prevent learning the location of a Class inside sandbox.

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This commit is contained in:
Chris Rankin 2020-03-13 08:58:33 +00:00
parent 3b335ebb00
commit 723399d3a1
1 changed files with 2 additions and 0 deletions
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core/src/main/kotlin/net/corda/core/internal/InternalUtils.kt
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@ -4,6 +4,7 @@ package net.corda.core.internal
import net.corda.core.DeleteForDJVM
import net.corda.core.KeepForDJVM
import net.corda.core.StubOutForDJVM
import net.corda.core.crypto.Crypto
import net.corda.core.crypto.DigitalSignature
import net.corda.core.crypto.SecureHash
@ -417,6 +418,7 @@ fun <T, U : T> uncheckedCast(obj: T) = obj as U
fun <K, V> Iterable<Pair<K, V>>.toMultiMap(): Map<K, List<V>> = this.groupBy({ it.first }) { it.second }
/** Returns the location of this class. */
@get:StubOutForDJVM
val Class<*>.location: URL get() = protectionDomain.codeSource.location
/** Convenience method to get the package name of a class literal. */