mirror of
https://github.com/obgm/libcoap.git
synced 2026-11-01 15:35:46 +03:00
Jon Shallow
5f3d7eb244
Tidy up the general proxy logic by moving common functionality into libcoap. New functions coap_proxy_forward_request(), coap_proxy_forward_response() and coap_proxy_is_supported() added. New --enable-proxy-code support added to configure. New ENABLE_PROXY_CODE support added to CMakeLists.txt. Support for common shared connection to next hop. Support for round-robin balancing across multiple next hops.
133 lines
3.5 KiB
C
133 lines
3.5 KiB
C
/*
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* coap_internal.h -- Structures, Enums & Functions that are not exposed to
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* application programming
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*
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* Copyright (C) 2019-2024 Jon Shallow <supjps-libcoap@jpshallow.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* This file is part of the CoAP library libcoap. Please see README for terms
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* of use.
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*/
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/*
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* All libcoap library files should include this file which then pulls in all
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* of the other appropriate header files.
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*
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* Note: This file should never be included in application code (with the
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* possible exception of internal test suites).
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*/
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/**
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* @file coap_internal.h
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* @brief Pulls together all the internal only header files
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*/
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#ifndef COAP_INTERNAL_H_
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#define COAP_INTERNAL_H_
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#include "coap_config.h"
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/*
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* Correctly set up assert() based on NDEBUG for libcoap
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*/
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#if defined(HAVE_ASSERT_H) && !defined(assert)
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# include <assert.h>
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#endif
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#ifdef HAVE_INTTYPES_H
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#include <inttypes.h>
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#else /* ! HAVE_INTTYPES_H */
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#ifndef PRIx32
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#define PRIx32 "x"
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#endif /* ! PRIx32 */
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#ifndef PRIu32
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#define PRIu32 "u"
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#endif /* ! PRIu32 */
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#ifndef PRIx64
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#define PRIx64 "lx"
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#endif /* ! PRIx64 */
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#ifndef PRIu64
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#define PRIu64 "lu"
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#endif /* ! PRIu64 */
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#endif /* ! HAVE_INTTYPES_H */
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#if defined(HAVE_ERRNO_H)
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# include <errno.h>
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#endif
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/* By default without either configured, these need to be set */
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#ifndef COAP_SERVER_SUPPORT
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#ifndef COAP_CLIENT_SUPPORT
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#define COAP_SERVER_SUPPORT 1
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#define COAP_CLIENT_SUPPORT 1
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#endif /* ! COAP_CLIENT_SUPPORT */
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#endif /* ! COAP_SERVER_SUPPORT */
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/* By default without either configured, these need to be set */
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#ifndef COAP_IPV4_SUPPORT
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#ifndef COAP_IPV6_SUPPORT
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#define COAP_IPV4_SUPPORT 1
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#define COAP_IPV6_SUPPORT 1
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#endif /* ! COAP_IPV6_SUPPORT */
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#endif /* ! COAP_IPV4_SUPPORT */
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#if ! COAP_SERVER_SUPPORT
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#if COAP_ASYNC_SUPPORT
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/* ASYNC is only there for Server code */
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#undef COAP_ASYNC_SUPPORT
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#define COAP_ASYNC_SUPPORT 0
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#endif /* COAP_ASYNC_SUPPORT */
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#endif /* ! COAP_SERVER_SUPPORT */
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#include "coap3/coap.h"
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/*
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* Include all the header files that are for internal use only.
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*/
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#if defined(COAP_OSCORE_SUPPORT) || defined(COAP_WS_SUPPORT)
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/* Specific OSCORE general .h files */
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typedef struct oscore_ctx_t oscore_ctx_t;
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#include "oscore/oscore.h"
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#include "oscore/oscore_cbor.h"
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#include "oscore/oscore_cose.h"
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#include "oscore/oscore_context.h"
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#include "oscore/oscore_crypto.h"
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#endif /* COAP_OSCORE_SUPPORT || COAP_WS_SUPPORT */
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/* Specifically defined internal .h files */
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#include "coap_asn1_internal.h"
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#include "coap_async_internal.h"
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#include "coap_block_internal.h"
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#include "coap_cache_internal.h"
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#if defined(COAP_OSCORE_SUPPORT) || defined(COAP_WS_SUPPORT)
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#include "coap_crypto_internal.h"
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#endif /* COAP_OSCORE_SUPPORT || COAP_WS_SUPPORT */
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#include "coap_debug_internal.h"
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#include "coap_dtls_internal.h"
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#include "coap_hashkey_internal.h"
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#include "coap_io_internal.h"
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#include "coap_layers_internal.h"
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#include "coap_mutex_internal.h"
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#include "coap_net_internal.h"
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#include "coap_netif_internal.h"
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#if COAP_OSCORE_SUPPORT
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#include "coap_oscore_internal.h"
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#endif /* COAP_OSCORE_SUPPORT */
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#include "coap_pdu_internal.h"
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#include "coap_prng_internal.h"
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#include "coap_proxy_internal.h"
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#include "coap_resource_internal.h"
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#include "coap_session_internal.h"
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#include "coap_sha1_internal.h"
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#include "coap_subscribe_internal.h"
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#include "coap_tcp_internal.h"
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#include "coap_threadsafe_internal.h"
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#include "coap_uri_internal.h"
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#include "coap_utlist_internal.h"
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#include "coap_uthash_internal.h"
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#include "coap_ws_internal.h"
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#endif /* COAP_INTERNAL_H_ */
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