PGPainless/bc-sop
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Throw MissingArg for missing arguments

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This commit is contained in:
Paul Schaub 2025-07-01 14:28:50 +02:00
parent ea8b1b6459
commit 80de3585d7
Signed by: vanitasvitae
GPG key ID: 62BEE9264BF17311
2 changed files with 12 additions and 0 deletions
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5
bc-sop-api/src/main/java/org/pgpainless/bouncycastle/sop/operation/BCDetachedVerify.java
View file

@ -20,6 +20,7 @@ public class BCDetachedVerify
{
private final OpenPGPDetachedSignatureProcessor processor;
private boolean hasCerts = false;
public BCDetachedVerify(OpenPGPApi api)
{
@ -50,12 +51,16 @@ public class BCDetachedVerify
@Override
public DetachedVerify cert(@NotNull InputStream inputStream) throws SOPGPException.BadData, IOException {
processor.addVerificationCertificate(parseCertificate(inputStream));
hasCerts = true;
return this;
}
@NotNull
@Override
public List<Verification> data(@NotNull InputStream inputStream) throws IOException, SOPGPException.NoSignature, SOPGPException.BadData {
if (!hasCerts) {
throw new SOPGPException.MissingArg("No certificates provided for signature verification.");
}
List<OpenPGPSignature.OpenPGPDocumentSignature> signatures = processor.process(inputStream);
List<Verification> verifications = getVerifications(signatures);

7
bc-sop-api/src/main/java/org/pgpainless/bouncycastle/sop/operation/BCEncrypt.java
View file

@ -31,6 +31,7 @@ public class BCEncrypt
private final OpenPGPMessageGenerator mGen;
private final List<OpenPGPKey> signingKeys = new ArrayList<>();
private int signatureMode = PGPSignature.BINARY_DOCUMENT;
private boolean hasEncryptionMethod = false;
public BCEncrypt(OpenPGPApi api) {
super(api);
@ -83,6 +84,7 @@ public class BCEncrypt
public Encrypt withPassword(@NotNull String s)
throws SOPGPException.PasswordNotHumanReadable, SOPGPException.UnsupportedOption {
mGen.addEncryptionPassphrase(s.toCharArray());
hasEncryptionMethod = true;
return this;
}
@ -92,6 +94,7 @@ public class BCEncrypt
throws SOPGPException.CertCannotEncrypt, SOPGPException.UnsupportedAsymmetricAlgo, SOPGPException.BadData {
try {
mGen.addEncryptionCertificate(parseCertificate(inputStream));
hasEncryptionMethod = true;
} catch (InvalidEncryptionKeyException e) {
throw new SOPGPException.CertCannotEncrypt("Certificate cannot encrypt", e);
}
@ -109,6 +112,10 @@ public class BCEncrypt
@Override
public ReadyWithResult<EncryptionResult> plaintext(@NotNull InputStream inputStream)
throws SOPGPException.KeyIsProtected {
if (!hasEncryptionMethod) {
throw new SOPGPException.MissingArg("No encryption method provided.");
}
for (OpenPGPKey key : signingKeys) {
try {
mGen.addSigningKey(key, new SignatureParameters.Callback() {