Example usage for org.bouncycastle.openpgp PGPPublicKeyRingCollection removePublicKeyRing

Introduction

In this page you can find the example usage for org.bouncycastle.openpgp PGPPublicKeyRingCollection removePublicKeyRing.

Prototype

public static PGPPublicKeyRingCollection removePublicKeyRing(PGPPublicKeyRingCollection ringCollection,
        PGPPublicKeyRing publicKeyRing) 

Source Link

Document

Return a new collection object containing the contents of this collection with the passed in public key ring removed.

Usage

From source file:org.jivesoftware.smackx.ox.OpenPgpContact.java

License:Apache License

/**
 * Return a {@link PGPPublicKeyRingCollection}, which contains all keys from {@code keys}, which are marked with the
 * {@link OpenPgpTrustStore.Trust} state of {@code trust}.
 *
 * @param keys {@link PGPPublicKeyRingCollection}
 * @param trust {@link OpenPgpTrustStore.Trust}
 *
 * @return all keys from {@code keys} with trust state {@code trust}.
 *
 * @throws IOException IO error//from w  w  w  . j a va  2 s  .c o  m
 */
protected PGPPublicKeyRingCollection getPublicKeysOfTrustState(PGPPublicKeyRingCollection keys,
        OpenPgpTrustStore.Trust trust) throws IOException {

    if (keys == null) {
        return null;
    }

    Set<PGPPublicKeyRing> toRemove = new HashSet<>();
    Iterator<PGPPublicKeyRing> iterator = keys.iterator();
    while (iterator.hasNext()) {
        PGPPublicKeyRing ring = iterator.next();
        OpenPgpV4Fingerprint fingerprint = new OpenPgpV4Fingerprint(ring);
        if (store.getTrust(getJid(), fingerprint) != trust) {
            toRemove.add(ring);
        }
    }

    for (PGPPublicKeyRing ring : toRemove) {
        keys = PGPPublicKeyRingCollection.removePublicKeyRing(keys, ring);
    }

    if (!keys.iterator().hasNext()) {
        return null;
    }

    return keys;
}

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From source file:org.jivesoftware.smackx.ox.store.abstr.AbstractOpenPgpKeyStore.java

License:Apache License

@Override
public void deletePublicKeyRing(BareJid owner, OpenPgpV4Fingerprint fingerprint)
        throws IOException, PGPException {
    PGPPublicKeyRingCollection publicKeyRings = getPublicKeysOf(owner);
    if (publicKeyRings.contains(fingerprint.getKeyId())) {
        publicKeyRings = PGPPublicKeyRingCollection.removePublicKeyRing(publicKeyRings,
                publicKeyRings.getPublicKeyRing(fingerprint.getKeyId()));
        if (!publicKeyRings.iterator().hasNext()) {
            publicKeyRings = null;/*from w w w. j a va2s.c  o m*/
        }
        this.publicKeyRingCollections.put(owner, publicKeyRings);
        writePublicKeysOf(owner, publicKeyRings);
    }
}

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From source file:uk.co.platosys.dinigma.Lock.java

License:GNU General Public License

/**
 * Removes a lock. Use this method with caution! it removes all references to any public key referred to by the Lock argument.
 * This could include a key that has been added by way of another Lock. So remove carefully.
 * @param lock the Lock to be removed;/*from w  w w. j  a va  2s. c  o m*/
 * @return this Lock, but with the other Lock removed
 */
public Lock removeLock(Lock lock) throws MinigmaException {
    Iterator<PGPPublicKeyRing> keys = lock.getKeys();
    try {
        while (keys.hasNext()) {
            PGPPublicKeyRing key = keys.next();
            long keyID = key.getPublicKey().getKeyID();
            if (!(publicKeys.contains(keyID))) {
                PGPPublicKeyRingCollection.removePublicKeyRing(publicKeys, key);
            }
        }
    } catch (Exception x) {
        throw new MinigmaException("Error concatenating Lock", x);
    }
    return this;
}

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