+++ /dev/null
-/*
- * Copyright (c) 2011, JANET(UK)
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * 3. Neither the name of JANET(UK) nor the names of its 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 A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/*
- * JSONObject utilities.
- */
-
-#include "gssapiP_eap.h"
-
-#include <typeinfo>
-#include <string>
-#include <sstream>
-#include <exception>
-#include <new>
-
-#define JSON_INIT(obj) do { \
- if ((obj) == NULL) \
- throw std::bad_alloc(); \
- m_obj = (obj); \
- } while (0)
-
-#define JSON_CHECK_CONTAINER() do { \
- if (!json_is_object(m_obj) && !json_is_array(m_obj)) { \
- std::string s("JSONObject is not a container"); \
- throw JSONException(m_obj); \
- } \
- } while (0)
-
-#define JSON_CHECK_OBJECT() do { \
- if (!json_is_object(m_obj)) { \
- std::string s("JSONObject is not a dictionary"); \
- throw JSONException(m_obj, JSON_OBJECT); \
- } \
- } while (0)
-
-#define JSON_CHECK_ARRAY() do { \
- if (!json_is_array(m_obj)) { \
- throw JSONException(m_obj, JSON_ARRAY); \
- } \
- } while (0)
-
-#define JSON_CHECK(s) do { \
- if ((s) != 0) \
- throw JSONException(); \
- } while (0)
-
-JSONObject
-JSONObject::load(const char *input, size_t flags, json_error_t *error)
-{
- json_t *obj;
-
- obj = json_loads(input, flags, error);
-
- return JSONObject(obj, false);
-}
-
-JSONObject
-JSONObject::load(FILE *fp, size_t flags, json_error_t *error)
-{
- json_t *obj;
-
- obj = json_loadf(fp, flags, error);
-
- return JSONObject(obj, false);
-}
-
-char *
-JSONObject::dump(size_t flags) const
-{
- char *s = json_dumps(m_obj, flags);
-
- if (s == NULL)
- throw std::bad_alloc();
-
- return s;
-}
-
-void
-JSONObject::dump(FILE *fp, size_t flags) const
-{
- int r = json_dumpf(m_obj, fp, flags);
-
- if (r != 0)
- throw std::bad_alloc();
-}
-
-size_t
-JSONObject::size(void) const
-{
- if (json_is_object(m_obj))
- return json_object_size(m_obj);
- else if (json_is_array(m_obj))
- return json_array_size(m_obj);
- else
- return 0;
-}
-
-JSONObject::JSONObject(json_t *obj, bool retain)
-{
- if (retain)
- json_incref(obj);
- JSON_INIT(obj);
-}
-
-JSONObject::JSONObject(const char *value)
-{
- json_t *obj = json_string(value);
-
- JSON_INIT(obj);
-}
-
-JSONObject::JSONObject(json_int_t value)
-{
- json_t *obj = json_integer(value);
-
- JSON_INIT(obj);
-}
-
-JSONObject::JSONObject(double value)
-{
- json_t *obj = json_real(value);
-
- JSON_INIT(obj);
-}
-
-JSONObject::JSONObject(bool value)
-{
- json_t *obj = value ? json_true() : json_false();
-
- JSON_INIT(obj);
-}
-
-JSONObject::JSONObject(void)
-{
- json_t *obj = json_object();
-
- JSON_INIT(obj);
-}
-
-JSONObject
-JSONObject::object(void)
-{
- return JSONObject();
-}
-
-JSONObject
-JSONObject::null(void)
-{
- return JSONObject(json_null(), false);
-}
-
-JSONObject
-JSONObject::array(void)
-{
- return JSONObject(json_array(), false);
-}
-
-void
-JSONObject::set(const char *key, JSONObject &value)
-{
- JSON_CHECK_OBJECT();
- JSON_CHECK(json_object_set_new(m_obj, key, value.get()));
-}
-
-void
-JSONObject::set(const char *key, const char *value)
-{
- JSONObject jobj(value);
- set(key, jobj);
-}
-
-void
-JSONObject::set(const char *key, json_int_t value)
-{
- JSONObject jobj(value);
- set(key, jobj);
-}
-
-void
-JSONObject::del(const char *key)
-{
- json_object_del(m_obj, key);
-}
-
-JSONObject
-JSONObject::get(const char *key) const
-{
- json_t *obj;
-
- obj = json_object_get(m_obj, key);
- if (obj == NULL)
- return JSONObject::null();
-
- return JSONObject(obj, true);
-}
-
-JSONObject
-JSONObject::get(size_t index) const
-{
- json_t *obj;
-
- obj = json_array_get(m_obj, index);
- if (obj == NULL)
- return JSONObject::null();
-
- return JSONObject(obj, true);
-}
-
-void
-JSONObject::update(JSONObject &value)
-{
- JSON_CHECK_OBJECT();
- json_t *other = value.get();
- JSON_CHECK(json_object_update(m_obj, other));
- json_decref(other);
-}
-
-JSONObject
-JSONObject::operator[](size_t index) const
-{
- return get(index);
-}
-
-JSONObject
-JSONObject::operator[](const char *key) const
-{
- return get(key);
-}
-
-void
-JSONObject::append(JSONObject &value)
-{
- JSON_CHECK_ARRAY();
- JSON_CHECK(json_array_append_new(m_obj, value.get()));
-}
-
-void
-JSONObject::insert(size_t index, JSONObject &value)
-{
- JSON_CHECK_ARRAY();
- JSON_CHECK(json_array_insert_new(m_obj, index, value.get()));
-}
-
-void
-JSONObject::remove(size_t index)
-{
- JSON_CHECK_ARRAY();
- JSON_CHECK(json_array_remove(m_obj, index));
-}
-
-void
-JSONObject::clear(void)
-{
- JSON_CHECK_CONTAINER();
-
- if (json_is_object(m_obj)) {
- JSON_CHECK(json_object_clear(m_obj));
- } else if (json_is_array(m_obj)) {
- JSON_CHECK(json_array_clear(m_obj));
- }
-}
-
-void
-JSONObject::extend(JSONObject &value)
-{
- JSON_CHECK_ARRAY();
- json_t *other = value.get();
- JSON_CHECK(json_array_extend(m_obj, other));
- json_decref(other);
-}
-
-const char *
-JSONObject::string(void) const
-{
- return json_string_value(m_obj);
-}
-
-json_int_t
-JSONObject::integer(void) const
-{
- return json_integer_value(m_obj);
-}
-
-double
-JSONObject::real(void) const
-{
- return json_real_value(m_obj);
-}
-
-double
-JSONObject::number(void) const
-{
- return json_number_value(m_obj);
-}
-
-JSONObject
-JSONObject::ddf(DDF &ddf)
-{
- if (ddf.isstruct()) {
- DDF elem = ddf.first();
- JSONObject jobj = JSONObject::object();
-
- while (!elem.isnull()) {
- JSONObject jtmp = JSONObject::ddf(elem);
- jobj.set(elem.name(), jtmp);
- elem = ddf.next();
- }
-
- return jobj;
- } else if (ddf.islist()) {
- DDF elem = ddf.first();
- JSONObject jobj = JSONObject::array();
-
- while (!elem.isnull()) {
- JSONObject jtmp = JSONObject::ddf(elem);
- jobj.append(jtmp);
- elem = ddf.next();
- }
-
- return jobj;
- } else if (ddf.isstring()) {
- return JSONObject(ddf.string());
- } else if (ddf.isint()) {
- return JSONObject((json_int_t)ddf.integer());
- } else if (ddf.isfloat()) {
- return JSONObject(ddf.floating());
- } else if (ddf.isempty() || ddf.ispointer()) {
- return JSONObject::object();
- } else if (ddf.isnull()) {
- return JSONObject::null();
- }
-
- std::string s("Unbridgeable DDF object");
- throw JSONException();
-}
-
-DDF
-JSONObject::ddf(void) const
-{
- DDF ddf(NULL);
-
- switch (type()) {
- case JSON_OBJECT: {
- JSONIterator iter = iterator();
-
- do {
- const char *key = iter.key();
- DDF value = iter.value().ddf();
- ddf.addmember(key).swap(value);
- } while (iter.next());
- break;
- }
- case JSON_ARRAY: {
- size_t i, nelems = size();
-
- for (i = 0; i < nelems; i++) {
- DDF value = get(i).ddf();
- ddf.add(value);
- }
- break;
- }
- case JSON_STRING:
- ddf.string(string());
- break;
- case JSON_INTEGER:
- ddf.integer(integer());
- break;
- case JSON_REAL:
- ddf.floating(real());
- break;
- case JSON_TRUE:
- ddf.integer(1L);
- break;
- case JSON_FALSE:
- ddf.integer(0L);
- break;
- case JSON_NULL:
- break;
- }
-
- return ddf;
-}
-
-bool JSONObject::isObject(void) const
-{
- return json_is_object(m_obj);
-}
-
-bool JSONObject::isArray(void) const
-{
- return json_is_array(m_obj);
-}
-
-bool JSONObject::isString(void) const
-{
- return json_is_string(m_obj);
-}
-
-bool JSONObject::isInteger(void) const
-{
- return json_is_integer(m_obj);
-}
-
-bool JSONObject::isNumber(void) const
-{
- return json_is_number(m_obj);
-}
-
-bool JSONObject::isBoolean(void) const
-{
- return json_is_boolean(m_obj);
-}
-
-bool JSONObject::isNull(void) const
-{
- return json_is_null(m_obj);
-}
-
-JSONIterator::JSONIterator(const JSONObject &obj)
-{
- m_obj = obj.get();
- m_iter = json_object_iter(m_obj);
-}
-
-JSONIterator::~JSONIterator(void)
-{
- json_decref(m_obj);
-}
-
-const char *
-JSONIterator::key(void) const
-{
- return json_object_iter_key(m_iter);
-}
-
-JSONObject
-JSONIterator::value(void) const
-{
- return JSONObject(json_object_iter_value(m_iter));
-}
-
-bool
-JSONIterator::next(void)
-{
- m_iter = json_object_iter_next(m_obj, m_iter);
- return m_iter != NULL;
-}
-
-JSONException::JSONException(json_t *obj, json_type type)
-{
- char *s = NULL;
- const char *t;
-
- m_obj = json_incref(obj);
- m_type = type;
-
- if (obj != NULL)
- s = json_dumps(m_obj, 0);
-
- switch (type) {
- case JSON_OBJECT: t = "OBJECT"; break;
- case JSON_ARRAY: t = "ARRAY"; break;
- case JSON_STRING: t = "STRING"; break;
- case JSON_INTEGER: t = "INTEGER"; break;
- case JSON_REAL: t = "REAL"; break;
- case JSON_TRUE: t = "TRUE"; break;
- case JSON_FALSE: t = "FALSE"; break;
- case JSON_NULL: t = "NULL"; break;
- default: t = "UNKNOWN"; break;
- }
-
- if (obj != NULL) {
- m_reason = "Invalid JSON object: " + std::string(s);
- if (type != JSON_NULL)
- m_reason += " (excepted type " + std::string(t) + ")";
- } else {
- m_reason = "Internal JSON error";
- }
-
- if (s != NULL)
- GSSEAP_FREE(s);
-}
projects / mech_eap.orig / blobdiff