/*
 *
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 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
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 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
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 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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#include "test/cpp/util/test_credentials_provider.h"

#include "test/core/end2end/data/ssl_test_data.h"

namespace grpc {
namespace testing {

const char kTlsCredentialsType[] = "TLS_CREDENTIALS";

std::shared_ptr<ChannelCredentials> GetChannelCredentials(
    const grpc::string& type, ChannelArguments* args) {
  if (type == kInsecureCredentialsType) {
    return InsecureChannelCredentials();
  } else if (type == kTlsCredentialsType) {
    SslCredentialsOptions ssl_opts = {test_root_cert, "", ""};
    args->SetSslTargetNameOverride("foo.test.google.fr");
    return SslCredentials(ssl_opts);
  } else {
    gpr_log(GPR_ERROR, "Unsupported credentials type %s.", type.c_str());
  }
  return nullptr;
}

std::shared_ptr<ServerCredentials> GetServerCredentials(
    const grpc::string& type) {
  if (type == kInsecureCredentialsType) {
    return InsecureServerCredentials();
  } else if (type == kTlsCredentialsType) {
    SslServerCredentialsOptions::PemKeyCertPair pkcp = {test_server1_key,
                                                        test_server1_cert};
    SslServerCredentialsOptions ssl_opts;
    ssl_opts.pem_root_certs = "";
    ssl_opts.pem_key_cert_pairs.push_back(pkcp);
    return SslServerCredentials(ssl_opts);
  } else {
    gpr_log(GPR_ERROR, "Unsupported credentials type %s.", type.c_str());
  }
  return nullptr;
}

std::vector<grpc::string> GetSecureCredentialsTypeList() {
  std::vector<grpc::string> types;
  types.push_back(kTlsCredentialsType);
  return types;
}

}  // namespace testing
}  // namespace grpc