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Removes explicit references to MD5.

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This commit is contained in:
Andrea Mazzoleni 2011-04-12 22:16:35 +02:00
parent 21569be70d
commit bbd8e95a44
7 changed files with 26 additions and 26 deletions
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8
sync.c
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@ -103,7 +103,7 @@ static int state_sync_process(struct snapraid_state* state, int parity_f, block_
/* for each disk, process the block */
for(j=0;j<diskmax;++j) {
int read_size;
unsigned char hash[MD5_SIZE];
unsigned char hash[HASH_SIZE];
struct snapraid_block* block;
block = disk_block_get(handle[j].disk, i);
@ -159,11 +159,11 @@ static int state_sync_process(struct snapraid_state* state, int parity_f, block_
}
/* now compute the hash */
memmd5(hash, block_buffer, read_size);
memhash(hash, block_buffer, read_size);
if (bit_has(block->flag, BLOCK_HAS_HASH)) {
/* compare the hash */
if (memcmp(hash, block->hash, MD5_SIZE) != 0) {
if (memcmp(hash, block->hash, HASH_SIZE) != 0) {
fprintf(stderr, "%u: Data error for file %s at position %u\n", i, block->file->sub, block_file_pos(block));
fprintf(stderr, "DANGER! Unexpected data error in a data disk, it isn't possible to sync.\n");
fprintf(stderr, "Stopping to allow recovery. Try with 'snapraid -s %u check'\n", i);
@ -173,7 +173,7 @@ static int state_sync_process(struct snapraid_state* state, int parity_f, block_
} else {
/* copy the hash, but doesn't mark the block as hashed */
/* this allow on error to do not save the failed computation */
memcpy(block->hash, hash, MD5_SIZE);
memcpy(block->hash, hash, HASH_SIZE);
}
/* compute the parity */