@Override
public void formatResponse(
ChallengeWriter cw,
ChallengeResponse challenge,
Request request,
Series<Header> httpHeaders) {
if (challenge.getIdentifier() != null) {
cw.appendQuotedChallengeParameter("username", challenge.getIdentifier());
}
if (challenge.getRealm() != null) {
cw.appendQuotedChallengeParameter("realm", challenge.getRealm());
}
if (challenge.getServerNonce() != null) {
cw.appendQuotedChallengeParameter("nonce", challenge.getServerNonce());
}
if (challenge.getDigestRef() != null) {
challenge.setDigestRef(new Reference(request.getResourceRef().getPath()));
cw.appendQuotedChallengeParameter("uri", challenge.getDigestRef().toString());
}
char[] responseDigest = formatResponseDigest(challenge, request);
if (responseDigest != null) {
cw.appendQuotedChallengeParameter("response", new String(responseDigest));
}
if ((challenge.getDigestAlgorithm() != null)
&& !Digest.ALGORITHM_MD5.equals(challenge.getDigestAlgorithm())) {
cw.appendChallengeParameter("algorithm", challenge.getDigestAlgorithm());
}
if (challenge.getClientNonce() != null) {
cw.appendQuotedChallengeParameter("cnonce", challenge.getClientNonce());
}
if (challenge.getOpaque() != null) {
cw.appendQuotedChallengeParameter("opaque", challenge.getOpaque());
}
if (challenge.getQuality() != null) {
cw.appendChallengeParameter("qop", challenge.getQuality());
}
if ((challenge.getQuality() != null) && (challenge.getServerNounceCount() > 0)) {
cw.appendChallengeParameter("nc", challenge.getServerNounceCountAsHex());
}
for (Parameter param : challenge.getParameters()) {
if (HeaderUtils.isToken(param.getValue())) {
cw.appendChallengeParameter(param);
} else {
cw.appendQuotedChallengeParameter(param);
}
}
}
@Override
public void formatRequest(
ChallengeWriter cw, ChallengeRequest challenge, Response response, Series<Header> httpHeaders)
throws IOException {
if (challenge.getRealm() != null) {
cw.appendQuotedChallengeParameter("realm", challenge.getRealm());
}
if (!challenge.getDomainRefs().isEmpty()) {
cw.append(", domain=\"");
for (int i = 0; i < challenge.getDomainRefs().size(); i++) {
if (i > 0) {
cw.append(' ');
}
cw.append(challenge.getDomainRefs().get(i).toString());
}
cw.append('"');
}
if (challenge.getServerNonce() != null) {
cw.appendQuotedChallengeParameter("nonce", challenge.getServerNonce());
}
if (challenge.getOpaque() != null) {
cw.appendQuotedChallengeParameter("opaque", challenge.getOpaque());
}
if (challenge.isStale()) {
cw.appendChallengeParameter("stale", "true");
}
if (challenge.getDigestAlgorithm() != null) {
cw.appendChallengeParameter("algorithm", challenge.getDigestAlgorithm());
}
if (!challenge.getQualityOptions().isEmpty()) {
cw.append(", qop=\"");
for (int i = 0; i < challenge.getQualityOptions().size(); i++) {
if (i > 0) {
cw.append(',');
}
cw.appendToken(challenge.getQualityOptions().get(i).toString());
}
cw.append('"');
}
for (Parameter param : challenge.getParameters()) {
if (HeaderUtils.isToken(param.getValue())) {
cw.appendChallengeParameter(param);
} else {
cw.appendQuotedChallengeParameter(param);
}
}
}