Examples with S3Auth org.apache.hadoop.ozone.om.protocol.S3Auth used on opensource projects

Example 1 with S3Auth

use of org.apache.hadoop.ozone.om.protocol.S3Auth in project ozone by apache.

the class OzoneClientProducer method getSignature.

@Produces
public S3Auth getSignature() {
    try {
        SignatureInfo signatureInfo = signatureProcessor.parseSignature();
        String stringToSign = "";
        if (signatureInfo.getVersion() == Version.V4) {
            stringToSign = StringToSignProducer.createSignatureBase(signatureInfo, context);
        }
        String awsAccessId = signatureInfo.getAwsAccessId();
        // ONLY validate aws access id when needed.
        if (awsAccessId == null || awsAccessId.equals("")) {
            LOG.debug("Malformed s3 header. awsAccessID: {}", awsAccessId);
            throw ACCESS_DENIED;
        }
        return new S3Auth(stringToSign, signatureInfo.getSignature(), awsAccessId);
    } catch (OS3Exception ex) {
        LOG.debug("Error during Client Creation: ", ex);
        throw wrapOS3Exception(ex);
    } catch (Exception e) {
        // For any other critical errors during object creation throw Internal
        // error.
        LOG.debug("Error during Client Creation: ", e);
        throw wrapOS3Exception(S3ErrorTable.newError(INTERNAL_ERROR, null, e));
    }
}