diff options
author | Mauro Sardara <msardara+fdio@cisco.com> | 2017-02-22 14:37:37 +0100 |
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committer | Mauro Sardara <msardara+fdio@cisco.com> | 2017-02-22 13:46:08 +0000 |
commit | ba8541cad3a4069886444abbd1848b6ef3fff72c (patch) | |
tree | 39226dd9b036ca7e513c2cccd8e71e15e09b86bc /icnet/ccnx/icnet_ccnx_content_object.h | |
parent | 9b30fc10fb1cbebe651e5a107e8ca5b24de54675 (diff) |
Initial Commit: libicnet
Change-Id: I10a72cb0d84b76553a85c168416b847f6a4ff5f6
Signed-off-by: Mauro Sardara <msardara+fdio@cisco.com>
Diffstat (limited to 'icnet/ccnx/icnet_ccnx_content_object.h')
-rw-r--r-- | icnet/ccnx/icnet_ccnx_content_object.h | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/icnet/ccnx/icnet_ccnx_content_object.h b/icnet/ccnx/icnet_ccnx_content_object.h new file mode 100644 index 00000000..148587bb --- /dev/null +++ b/icnet/ccnx/icnet_ccnx_content_object.h @@ -0,0 +1,121 @@ +/* + * Copyright (c) 2017 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ICNET_CCNX_CONTENT_OBJECT_H_ +#define ICNET_CCNX_CONTENT_OBJECT_H_ + +#include "icnet_ccnx_common.h" +#include "icnet_ccnx_name.h" +#include "icnet_ccnx_key_locator.h" +#include "icnet_ccnx_payload_type.h" + +extern "C" { +#include <ccnx/common/ccnx_ContentObject.h> +#include <ccnx/common/validation/ccnxValidation_CRC32C.h> +#include <ccnx/common/codec/ccnxCodec_TlvPacket.h> +}; + +namespace icnet { + +namespace ccnx { + +typedef CCNxContentObject CCNxContentObjectStructure; + +// This class is used just to transfer buffer pointers +// without making a copy, as std::vector<> would do + +class Array { + public: + explicit Array(const void *array, size_t size); + + Array(); + + const void *data(); + + std::size_t size(); + + Array &setData(const void *data); + + Array &setSize(std::size_t size); + + private: + std::size_t size_; + const void *array_; +}; + +class ContentObject : public std::enable_shared_from_this<ContentObject> { + public: + ContentObject(); + + ContentObject(const Name &name, uint8_t *payload, std::size_t size); + + ContentObject(const CCNxContentObjectStructure *content_object); + + ContentObject(const Name &name); + + ContentObject(Name &&name); + + ~ContentObject(); + + bool operator==(const ContentObject &content_object); + + PayloadType getContentType() const; + + bool setContent(PayloadType content_type, const uint8_t *buffer, size_t buffer_size); + + bool setContent(const uint8_t *buffer, size_t buffer_size); + + void setContentType(PayloadType payload_type); + + Array getContent() const; + + void setSignature(); + + void signWithSha256(KeyLocator &key_locator); + + void setFinalChunkNumber(uint64_t final_chunk_number); + + bool hasFinalChunkNumber(); + + uint64_t getFinalChunkNumber(); + + void setExpiryTime(uint64_t expiry_time); + + uint64_t getExpiryTime(); + + const Name &getName() const; + + std::size_t getPacketSize() const; + + void setName(const Name &name); + + void setName(Name &&name); + + CCNxContentObjectStructure *getWrappedStructure(); + + uint8_t getPathLabel() const; + + protected: + + Name name_; + CCNxContentObjectStructure *ccnx_content_object_; + PayloadType content_type_; +}; + +} // end namespace ccnx + +} // end namespace icnet + +#endif //CP_API_CCNXDATA_H_ |