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More changes for bitswap

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This commit is contained in:
John Jones 2017-07-24 17:58:39 -05:00
parent 3a8a85e628
commit 108792ca44
16 changed files with 325 additions and 61 deletions
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18
blocks/block.c
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@ -99,7 +99,7 @@ int ipfs_blocks_block_protobuf_decode(const unsigned char* buffer, const size_t
exit:
if (retVal == 0) {
ipfs_blocks_block_free(*block);
ipfs_block_free(*block);
}
if (temp_buffer != NULL)
free(temp_buffer);
@ -155,7 +155,7 @@ int ipfs_blocks_block_add_data(const unsigned char* data, size_t data_size, stru
* @param block the block to free
* @returns true(1) on success
*/
int ipfs_blocks_block_free(struct Block* block) {
int ipfs_block_free(struct Block* block) {
if (block != NULL) {
ipfs_cid_free(block->cid);
if (block->data != NULL)
@ -164,3 +164,17 @@ int ipfs_blocks_block_free(struct Block* block) {
}
return 1;
}
/***
* Make a copy of a block
* @param original the original
* @returns a new Block that is a copy
*/
struct Block* ipfs_block_copy(struct Block* original) {
struct Block* copy = ipfs_blocks_block_new();
copy->data_length = original->data_length;
copy->data = (unsigned char*) malloc(original->data_length);
memcpy(copy->data, original->data, original->data_length);
copy->cid = ipfs_cid_copy(original->cid);
return copy;
}