PGPainless/pgpainless
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This commit is contained in:
Paul Schaub 2021-05-15 14:30:41 +02:00
parent 89a0adddd8
commit 803e507ae7
1 changed files with 67 additions and 0 deletions
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67
pgpainless-core/src/main/java/org/pgpainless/key/info/KeyRingInfo.java
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@ -79,6 +79,12 @@ public class KeyRingInfo {
this(keys, new Date());
}
/**
* Evaluate the key ring at the provided validation date.
*
* @param keys key ring
* @param validationDate date of validation
*/
public KeyRingInfo(PGPKeyRing keys, Date validationDate) {
this.keys = keys;
this.signatures = new Signatures(keys, validationDate, PGPainless.getPolicy());
@ -93,18 +99,43 @@ public class KeyRingInfo {
return keys.getPublicKey();
}
/**
* Return the public key with the given fingerprint.
*
* @param fingerprint fingerprint
* @return public key or null
*/
public PGPPublicKey getPublicKey(OpenPgpV4Fingerprint fingerprint) {
return getPublicKey(fingerprint.getKeyId());
}
/**
* Return the public key with the given key id.
*
* @param keyId key id
* @return public key or null
*/
public PGPPublicKey getPublicKey(long keyId) {
return keys.getPublicKey(keyId);
}
/**
* Return the public key with the given key id from the provided key ring.
*
* @param keyRing key ring
* @param keyId key id
* @return public key or null
*/
public static PGPPublicKey getPublicKey(PGPKeyRing keyRing, long keyId) {
return keyRing.getPublicKey(keyId);
}
/**
* Return true if the public key with the given key id is bound to the key ring properly.
*
* @param keyId key id
* @return true if key is bound validly
*/
public boolean isKeyValidlyBound(long keyId) {
PGPPublicKey publicKey = keys.getPublicKey(keyId);
if (publicKey == null) {
@ -146,10 +177,22 @@ public class KeyRingInfo {
return null;
}
/**
* Return the secret key with the given fingerprint.
*
* @param fingerprint fingerprint
* @return secret key or null
*/
public PGPSecretKey getSecretKey(OpenPgpV4Fingerprint fingerprint) {
return getSecretKey(fingerprint.getKeyId());
}
/**
* Return the secret key with the given key id.
*
* @param keyId key id
* @return secret key or null
*/
public PGPSecretKey getSecretKey(long keyId) {
if (keys instanceof PGPSecretKeyRing) {
return ((PGPSecretKeyRing) keys).getSecretKey(keyId);
@ -191,6 +234,14 @@ public class KeyRingInfo {
return new OpenPgpV4Fingerprint(getPublicKey());
}
/**
* Return the primary user-id of the key ring.
*
* Note: If no user-id is marked as primary key using a {@link PrimaryUserID} packet, this method returns the
* first valid user-id, otherwise null.
*
* @return primary user-id or null
*/
public String getPrimaryUserId() {
String primaryUserId = null;
Date modificationDate = null;
@ -224,6 +275,11 @@ public class KeyRingInfo {
return userIds;
}
/**
* Return a list of valid user-ids.
*
* @return valid user-ids
*/
public List<String> getValidUserIds() {
List<String> valid = new ArrayList<>();
List<String> userIds = getUserIds();
@ -235,6 +291,12 @@ public class KeyRingInfo {
return valid;
}
/**
* Return true if the provided user-id is valid.
*
* @param userId user-id
* @return true if user-id is valid
*/
public boolean isUserIdValid(String userId) {
PGPSignature certification = signatures.userIdCertifications.get(userId);
PGPSignature revocation = signatures.userIdRevocations.get(userId);
@ -259,6 +321,11 @@ public class KeyRingInfo {
return emails;
}
/**
* Return the current direct-key self signature.
*
* @return
*/
public PGPSignature getCurrentDirectKeySelfSignature() {
return signatures.primaryKeySelfSignature;
}