Example usage for org.bouncycastle.tsp.cms CMSTimeStampedData CMSTimeStampedData

Introduction

In this page you can find the example usage for org.bouncycastle.tsp.cms CMSTimeStampedData CMSTimeStampedData.

Prototype

public CMSTimeStampedData(byte[] baseData) throws IOException 

Source Link

Usage

From source file:org.apache.tika.parser.crypto.TSDParser.java

License:Apache License

private List<TSDMetas> extractMetas(InputStream stream) {
    List<TSDMetas> tsdMetasList = new ArrayList<>();

    try {//from   w ww  .  ja va  2s .  co  m
        CMSTimeStampedData cmsTimeStampedData = new CMSTimeStampedData(stream);

        TimeStampToken[] tokens = cmsTimeStampedData.getTimeStampTokens();

        for (int i = 0; i < tokens.length; i++) {
            TSDMetas tsdMetas = new TSDMetas(true, tokens[i].getTimeStampInfo().getGenTime(),
                    tokens[i].getTimeStampInfo().getPolicy().getId(),
                    tokens[i].getTimeStampInfo().getSerialNumber(), tokens[i].getTimeStampInfo().getTsa(),
                    tokens[i].getTimeStampInfo().getHashAlgorithm().getAlgorithm().getId());

            tsdMetasList.add(tsdMetas);
        }

    } catch (Exception ex) {
        LOG.error("Error in TSDParser.buildMetas {}", ex.getMessage());
        tsdMetasList.clear();
    }

    return tsdMetasList;
}

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