public void verifySignature(Certificate caCert) throws SignatureException {
String[] args;
if (caCert != null) {
try {
Certificate.loadCertificateFromBuffer(caCert.getBlob());
} catch (CertificateException e) {
throw new SignatureException("Invalid certificate (" + e.getMessage() + ")");
}
args =
new String[] {
"python",
"scripts/pkcs7_verifyier.py",
"-in",
getContentsFilename(),
"-ca",
caCert.getFilename()
};
} else {
args = new String[] {"python", "scripts/pkcs7_verifyier.py", "-in", getContentsFilename()};
}
BashReader br = BashReader.read(args);
if (br == null) {
throw new SignatureException("Invalid command.");
}
if (br.getExitValue() == 0) {
return;
}
throw new SignatureException("The signature verification has failed.");
}
public void setCertificate(String buff) throws CertificateException {
this.certificate = Certificate.loadCertificateFromBuffer(buff);
}
