diff options
Diffstat (limited to 'commit-graph.c')
| -rw-r--r-- | commit-graph.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/commit-graph.c b/commit-graph.c index f18380b..2bcb4e0 100644 --- a/commit-graph.c +++ b/commit-graph.c @@ -425,7 +425,7 @@ struct commit_graph *parse_commit_graph(struct repository *r, FREE_AND_NULL(graph->bloom_filter_settings); } - hashcpy(graph->oid.hash, graph->data + graph->data_len - graph->hash_len); + oidread(&graph->oid, graph->data + graph->data_len - graph->hash_len); if (verify_commit_graph_lite(graph)) goto free_and_return; @@ -746,7 +746,7 @@ static void load_oid_from_graph(struct commit_graph *g, lex_index = pos - g->num_commits_in_base; - hashcpy(oid->hash, g->chunk_oid_lookup + g->hash_len * lex_index); + oidread(oid, g->chunk_oid_lookup + g->hash_len * lex_index); } static struct commit_list **insert_parent_or_die(struct repository *r, @@ -939,7 +939,7 @@ static struct tree *load_tree_for_commit(struct repository *r, commit_data = g->chunk_commit_data + GRAPH_DATA_WIDTH * (graph_pos - g->num_commits_in_base); - hashcpy(oid.hash, commit_data); + oidread(&oid, commit_data); set_commit_tree(c, lookup_tree(r, &oid)); return c->maybe_tree; @@ -1793,8 +1793,8 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx) struct lock_file lk = LOCK_INIT; const unsigned hashsz = the_hash_algo->rawsz; struct strbuf progress_title = STRBUF_INIT; - struct object_id file_hash; struct chunkfile *cf; + unsigned char file_hash[GIT_MAX_RAWSZ]; if (ctx->split) { struct strbuf tmp_file = STRBUF_INIT; @@ -1909,7 +1909,7 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx) } close_commit_graph(ctx->r->objects); - finalize_hashfile(f, file_hash.hash, CSUM_HASH_IN_STREAM | CSUM_FSYNC); + finalize_hashfile(f, file_hash, CSUM_HASH_IN_STREAM | CSUM_FSYNC); free_chunkfile(cf); if (ctx->split) { @@ -1945,7 +1945,7 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx) unlink(graph_name); } - ctx->commit_graph_hash_after[ctx->num_commit_graphs_after - 1] = xstrdup(oid_to_hex(&file_hash)); + ctx->commit_graph_hash_after[ctx->num_commit_graphs_after - 1] = xstrdup(hash_to_hex(file_hash)); final_graph_name = get_split_graph_filename(ctx->odb, ctx->commit_graph_hash_after[ctx->num_commit_graphs_after - 1]); ctx->commit_graph_filenames_after[ctx->num_commit_graphs_after - 1] = final_graph_name; @@ -2322,7 +2322,7 @@ int write_commit_graph(struct object_directory *odb, struct commit_graph *g = ctx->r->objects->commit_graph; for (i = 0; i < g->num_commits; i++) { struct object_id oid; - hashcpy(oid.hash, g->chunk_oid_lookup + g->hash_len * i); + oidread(&oid, g->chunk_oid_lookup + g->hash_len * i); oid_array_append(&ctx->oids, &oid); } } @@ -2425,7 +2425,8 @@ static void graph_report(const char *fmt, ...) int verify_commit_graph(struct repository *r, struct commit_graph *g, int flags) { uint32_t i, cur_fanout_pos = 0; - struct object_id prev_oid, cur_oid, checksum; + struct object_id prev_oid, cur_oid; + unsigned char checksum[GIT_MAX_HEXSZ]; int generation_zero = 0; struct hashfile *f; int devnull; @@ -2444,8 +2445,8 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g, int flags) devnull = open("/dev/null", O_WRONLY); f = hashfd(devnull, NULL); hashwrite(f, g->data, g->data_len - g->hash_len); - finalize_hashfile(f, checksum.hash, CSUM_CLOSE); - if (!hasheq(checksum.hash, g->data + g->data_len - g->hash_len)) { + finalize_hashfile(f, checksum, CSUM_CLOSE); + if (!hasheq(checksum, g->data + g->data_len - g->hash_len)) { graph_report(_("the commit-graph file has incorrect checksum and is likely corrupt")); verify_commit_graph_error = VERIFY_COMMIT_GRAPH_ERROR_HASH; } @@ -2453,7 +2454,7 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g, int flags) for (i = 0; i < g->num_commits; i++) { struct commit *graph_commit; - hashcpy(cur_oid.hash, g->chunk_oid_lookup + g->hash_len * i); + oidread(&cur_oid, g->chunk_oid_lookup + g->hash_len * i); if (i && oidcmp(&prev_oid, &cur_oid) >= 0) graph_report(_("commit-graph has incorrect OID order: %s then %s"), @@ -2501,7 +2502,7 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g, int flags) timestamp_t generation; display_progress(progress, i + 1); - hashcpy(cur_oid.hash, g->chunk_oid_lookup + g->hash_len * i); + oidread(&cur_oid, g->chunk_oid_lookup + g->hash_len * i); graph_commit = lookup_commit(r, &cur_oid); odb_commit = (struct commit *)create_object(r, &cur_oid, alloc_commit_node(r)); |