src/cpp/common/secure_auth_context.cc

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#include "src/cpp/common/secure_auth_context.h"

#include "src/core/security/security_context.h"

namespace grpc {

SecureAuthContext::SecureAuthContext(grpc_auth_context* ctx)
    : ctx_(GRPC_AUTH_CONTEXT_REF(ctx, "SecureAuthContext")) {}

SecureAuthContext::~SecureAuthContext() {
  GRPC_AUTH_CONTEXT_UNREF(ctx_, "SecureAuthContext");
}

std::vector<grpc::string> SecureAuthContext::GetPeerIdentity() const {
  if (!ctx_) {
    return std::vector<grpc::string>();
  }
  grpc_auth_property_iterator iter = grpc_auth_context_peer_identity(ctx_);
  std::vector<grpc::string> identity;
  const grpc_auth_property* property = nullptr;
  while ((property = grpc_auth_property_iterator_next(&iter))) {
    identity.push_back(grpc::string(property->value, property->value_length));
  }
  return identity;
}

grpc::string SecureAuthContext::GetPeerIdentityPropertyName() const {
  if (!ctx_) {
    return "";
  }
  const char* name = grpc_auth_context_peer_identity_property_name(ctx_);
  return name == nullptr ? "" : name;
}

std::vector<grpc::string> SecureAuthContext::FindPropertyValues(
    const grpc::string& name) const {
  if (!ctx_) {
    return std::vector<grpc::string>();
  }
  grpc_auth_property_iterator iter =
      grpc_auth_context_find_properties_by_name(ctx_, name.c_str());
  const grpc_auth_property* property = nullptr;
  std::vector<grpc::string> values;
  while ((property = grpc_auth_property_iterator_next(&iter))) {
    values.push_back(grpc::string(property->value, property->value_length));
  }
  return values;
}

}  // namespace grpc