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/*
* Copyright (c) 2017-2019 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 name_h
#define name_h
#include <stdbool.h>
#include <stdlib.h>
#include <src/core/messagePacketType.h>
#include <src/core/nameBitvector.h>
#include <src/utils/address.h>
#include <src/utils/commands.h>
struct name;
typedef struct name Name;
/**
* Creates a name from packet
*
*/
Name *name_CreateFromPacket(const uint8_t *memory, MessagePacketType type);
/**
* Releases one reference count, and frees memory after last reference
*/
void name_Release(Name **namePtr);
/**
* Acquires a reference to the name so that a reference count increments.
* Notice however that this * function is used only when a new fib entry is
* created (mostly configuration time) probably here performance are not
* critical.
*/
Name *name_Acquire(const Name *original);
/**
* A hash value for use in hash tables
*
*/
uint32_t name_HashCode(const Name *name);
/**
* Returns the content name without the segment value
*
*/
NameBitvector *name_GetContentName(const Name *name);
/**
* Determine if two HicnName instances are equal.
*/
bool name_Equals(const Name *a, const Name *b);
/**
* Compares two names and returns their ordering
*
*/
int name_Compare(const Name *a, const Name *b);
/**
* @function metsName_StartsWith
* @abstract Checks if name starts with prefix
* @discussion
* Byte-by-byte prefix comparison
*
* @return True if the name is equal to or begins with prefix
*/
bool name_StartsWith(const Name *name, const Name *prefix);
/**
* return the name in string format (bitvector + segment number)
*
*/
char *name_ToString(const Name *name);
/**
* @function message_setNameLen
* @abstract Sets a message name length
* @param [in] message - Interest message
* @param [in] len - Name length
*/
void name_setLen(const Name *name, uint8_t len);
/**
* Creates a name from a Address
*
*/
Name *name_CreateFromAddress(address_type addressType, union commandAddr addr,
uint8_t len);
#endif // name_h
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