forked from agorise/c-ipfs
42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
//
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// swarm.c
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// c-ipfs
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//
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// Created by John Jones on 11/2/16.
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// Copyright © 2016 JMJAtlanta. All rights reserved.
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//
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "ipfs/repo/config/swarm.h"
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int repo_config_swarm_address_init(struct SwarmAddresses* swarm_addresses, char** addresses, int array_length) {
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// allocate memory for the addresses array
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swarm_addresses->addresses = malloc(sizeof(char*) * array_length);
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if (swarm_addresses->addresses == NULL)
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return 0;
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// copy in all the strings
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for(int i = 0; i < array_length; i++) {
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char* newString = malloc(sizeof(char) * (strlen(addresses[i]) + 1));
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if (newString == NULL)
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return 0;
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strncpy(newString, addresses[i], strlen(addresses[i]));
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newString[strlen(addresses[i])] = 0;
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swarm_addresses->addresses[i] = newString;
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}
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swarm_addresses->num_addresses = array_length;
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return 1;
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}
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int repo_config_swarm_address_free(struct SwarmAddresses* swarm_addresses) {
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for (int i = 0; i < swarm_addresses->num_addresses; i++) {
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free(swarm_addresses->addresses[i]);
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}
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free(swarm_addresses->addresses);
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return 1;
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}
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