diff options
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/add.c | 2 | ||||
| -rw-r--r-- | builtin/am.c | 2 | ||||
| -rw-r--r-- | builtin/branch.c | 7 | ||||
| -rw-r--r-- | builtin/clone.c | 2 | ||||
| -rw-r--r-- | builtin/commit-graph.c | 171 | ||||
| -rw-r--r-- | builtin/commit.c | 3 | ||||
| -rw-r--r-- | builtin/describe.c | 2 | ||||
| -rw-r--r-- | builtin/difftool.c | 2 | ||||
| -rw-r--r-- | builtin/fetch-pack.c | 20 | ||||
| -rw-r--r-- | builtin/fetch.c | 21 | ||||
| -rw-r--r-- | builtin/grep.c | 14 | ||||
| -rw-r--r-- | builtin/hash-object.c | 2 | ||||
| -rw-r--r-- | builtin/help.c | 2 | ||||
| -rw-r--r-- | builtin/index-pack.c | 6 | ||||
| -rw-r--r-- | builtin/init-db.c | 2 | ||||
| -rw-r--r-- | builtin/ls-remote.c | 15 | ||||
| -rw-r--r-- | builtin/merge-tree.c | 2 | ||||
| -rw-r--r-- | builtin/mv.c | 6 | ||||
| -rw-r--r-- | builtin/notes.c | 2 | ||||
| -rw-r--r-- | builtin/pack-objects.c | 6 | ||||
| -rw-r--r-- | builtin/pull.c | 2 | ||||
| -rw-r--r-- | builtin/receive-pack.c | 8 | ||||
| -rw-r--r-- | builtin/remote.c | 2 | ||||
| -rw-r--r-- | builtin/send-pack.c | 20 | ||||
| -rw-r--r-- | builtin/serve.c | 30 | ||||
| -rw-r--r-- | builtin/submodule--helper.c | 17 | ||||
| -rw-r--r-- | builtin/tag.c | 2 | ||||
| -rw-r--r-- | builtin/upload-pack.c | 74 | ||||
| -rw-r--r-- | builtin/verify-tag.c | 2 |
29 files changed, 394 insertions, 52 deletions
diff --git a/builtin/add.c b/builtin/add.c index 9ef7fb02d5..c9e2619a9a 100644 --- a/builtin/add.c +++ b/builtin/add.c @@ -9,7 +9,7 @@ #include "lockfile.h" #include "dir.h" #include "pathspec.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "cache-tree.h" #include "run-command.h" #include "parse-options.h" diff --git a/builtin/am.c b/builtin/am.c index 9c82603f70..d834f9e62b 100644 --- a/builtin/am.c +++ b/builtin/am.c @@ -6,7 +6,7 @@ #include "cache.h" #include "config.h" #include "builtin.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "parse-options.h" #include "dir.h" #include "run-command.h" diff --git a/builtin/branch.c b/builtin/branch.c index 5bd2a0dd48..efc9ac1922 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -391,7 +391,6 @@ static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sortin struct ref_array array; int maxwidth = 0; const char *remote_prefix = ""; - struct strbuf out = STRBUF_INIT; char *to_free = NULL; /* @@ -419,7 +418,10 @@ static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sortin ref_array_sort(sorting, &array); for (i = 0; i < array.nr; i++) { - format_ref_array_item(array.items[i], format, &out); + struct strbuf out = STRBUF_INIT; + struct strbuf err = STRBUF_INIT; + if (format_ref_array_item(array.items[i], format, &out, &err)) + die("%s", err.buf); if (column_active(colopts)) { assert(!filter->verbose && "--column and --verbose are incompatible"); /* format to a string_list to let print_columns() do its job */ @@ -428,6 +430,7 @@ static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sortin fwrite(out.buf, 1, out.len, stdout); putchar('\n'); } + strbuf_release(&err); strbuf_release(&out); } diff --git a/builtin/clone.c b/builtin/clone.c index 7df5932b85..84f1473d19 100644 --- a/builtin/clone.c +++ b/builtin/clone.c @@ -1135,7 +1135,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix) if (transport->smart_options && !deepen && !filter_options.choice) transport->smart_options->check_self_contained_and_connected = 1; - refs = transport_get_remote_refs(transport); + refs = transport_get_remote_refs(transport, NULL); if (refs) { mapped_refs = wanted_peer_refs(refs, refspec); diff --git a/builtin/commit-graph.c b/builtin/commit-graph.c new file mode 100644 index 0000000000..37420ae0fd --- /dev/null +++ b/builtin/commit-graph.c @@ -0,0 +1,171 @@ +#include "builtin.h" +#include "config.h" +#include "dir.h" +#include "lockfile.h" +#include "parse-options.h" +#include "commit-graph.h" + +static char const * const builtin_commit_graph_usage[] = { + N_("git commit-graph [--object-dir <objdir>]"), + N_("git commit-graph read [--object-dir <objdir>]"), + N_("git commit-graph write [--object-dir <objdir>] [--append] [--stdin-packs|--stdin-commits]"), + NULL +}; + +static const char * const builtin_commit_graph_read_usage[] = { + N_("git commit-graph read [--object-dir <objdir>]"), + NULL +}; + +static const char * const builtin_commit_graph_write_usage[] = { + N_("git commit-graph write [--object-dir <objdir>] [--append] [--stdin-packs|--stdin-commits]"), + NULL +}; + +static struct opts_commit_graph { + const char *obj_dir; + int stdin_packs; + int stdin_commits; + int append; +} opts; + +static int graph_read(int argc, const char **argv) +{ + struct commit_graph *graph = NULL; + char *graph_name; + + static struct option builtin_commit_graph_read_options[] = { + OPT_STRING(0, "object-dir", &opts.obj_dir, + N_("dir"), + N_("The object directory to store the graph")), + OPT_END(), + }; + + argc = parse_options(argc, argv, NULL, + builtin_commit_graph_read_options, + builtin_commit_graph_read_usage, 0); + + if (!opts.obj_dir) + opts.obj_dir = get_object_directory(); + + graph_name = get_commit_graph_filename(opts.obj_dir); + graph = load_commit_graph_one(graph_name); + + if (!graph) + die("graph file %s does not exist", graph_name); + FREE_AND_NULL(graph_name); + + printf("header: %08x %d %d %d %d\n", + ntohl(*(uint32_t*)graph->data), + *(unsigned char*)(graph->data + 4), + *(unsigned char*)(graph->data + 5), + *(unsigned char*)(graph->data + 6), + *(unsigned char*)(graph->data + 7)); + printf("num_commits: %u\n", graph->num_commits); + printf("chunks:"); + + if (graph->chunk_oid_fanout) + printf(" oid_fanout"); + if (graph->chunk_oid_lookup) + printf(" oid_lookup"); + if (graph->chunk_commit_data) + printf(" commit_metadata"); + if (graph->chunk_large_edges) + printf(" large_edges"); + printf("\n"); + + return 0; +} + +static int graph_write(int argc, const char **argv) +{ + const char **pack_indexes = NULL; + int packs_nr = 0; + const char **commit_hex = NULL; + int commits_nr = 0; + const char **lines = NULL; + int lines_nr = 0; + int lines_alloc = 0; + + static struct option builtin_commit_graph_write_options[] = { + OPT_STRING(0, "object-dir", &opts.obj_dir, + N_("dir"), + N_("The object directory to store the graph")), + OPT_BOOL(0, "stdin-packs", &opts.stdin_packs, + N_("scan pack-indexes listed by stdin for commits")), + OPT_BOOL(0, "stdin-commits", &opts.stdin_commits, + N_("start walk at commits listed by stdin")), + OPT_BOOL(0, "append", &opts.append, + N_("include all commits already in the commit-graph file")), + OPT_END(), + }; + + argc = parse_options(argc, argv, NULL, + builtin_commit_graph_write_options, + builtin_commit_graph_write_usage, 0); + + if (opts.stdin_packs && opts.stdin_commits) + die(_("cannot use both --stdin-commits and --stdin-packs")); + if (!opts.obj_dir) + opts.obj_dir = get_object_directory(); + + if (opts.stdin_packs || opts.stdin_commits) { + struct strbuf buf = STRBUF_INIT; + lines_nr = 0; + lines_alloc = 128; + ALLOC_ARRAY(lines, lines_alloc); + + while (strbuf_getline(&buf, stdin) != EOF) { + ALLOC_GROW(lines, lines_nr + 1, lines_alloc); + lines[lines_nr++] = strbuf_detach(&buf, NULL); + } + + if (opts.stdin_packs) { + pack_indexes = lines; + packs_nr = lines_nr; + } + if (opts.stdin_commits) { + commit_hex = lines; + commits_nr = lines_nr; + } + } + + write_commit_graph(opts.obj_dir, + pack_indexes, + packs_nr, + commit_hex, + commits_nr, + opts.append); + + return 0; +} + +int cmd_commit_graph(int argc, const char **argv, const char *prefix) +{ + static struct option builtin_commit_graph_options[] = { + OPT_STRING(0, "object-dir", &opts.obj_dir, + N_("dir"), + N_("The object directory to store the graph")), + OPT_END(), + }; + + if (argc == 2 && !strcmp(argv[1], "-h")) + usage_with_options(builtin_commit_graph_usage, + builtin_commit_graph_options); + + git_config(git_default_config, NULL); + argc = parse_options(argc, argv, prefix, + builtin_commit_graph_options, + builtin_commit_graph_usage, + PARSE_OPT_STOP_AT_NON_OPTION); + + if (argc > 0) { + if (!strcmp(argv[0], "read")) + return graph_read(argc, argv); + if (!strcmp(argv[0], "write")) + return graph_write(argc, argv); + } + + usage_with_options(builtin_commit_graph_usage, + builtin_commit_graph_options); +} diff --git a/builtin/commit.c b/builtin/commit.c index 37fcb55ab0..5571d4a3e2 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -218,8 +218,7 @@ static int list_paths(struct string_list *list, const char *with_tree, if (with_tree) { char *max_prefix = common_prefix(pattern); - overlay_tree_on_index(&the_index, with_tree, - max_prefix ? max_prefix : prefix); + overlay_tree_on_index(&the_index, with_tree, max_prefix); free(max_prefix); } diff --git a/builtin/describe.c b/builtin/describe.c index de840f96a4..b5afc45846 100644 --- a/builtin/describe.c +++ b/builtin/describe.c @@ -6,7 +6,7 @@ #include "blob.h" #include "refs.h" #include "builtin.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "parse-options.h" #include "revision.h" #include "diff.h" diff --git a/builtin/difftool.c b/builtin/difftool.c index ee8dce019e..aad0e073ee 100644 --- a/builtin/difftool.c +++ b/builtin/difftool.c @@ -15,7 +15,7 @@ #include "config.h" #include "builtin.h" #include "run-command.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "parse-options.h" #include "argv-array.h" #include "strbuf.h" diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c index a7bc1366ab..1a1bc63566 100644 --- a/builtin/fetch-pack.c +++ b/builtin/fetch-pack.c @@ -4,6 +4,7 @@ #include "remote.h" #include "connect.h" #include "sha1-array.h" +#include "protocol.h" static const char fetch_pack_usage[] = "git fetch-pack [--all] [--stdin] [--quiet | -q] [--keep | -k] [--thin] " @@ -52,6 +53,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix) struct fetch_pack_args args; struct oid_array shallow = OID_ARRAY_INIT; struct string_list deepen_not = STRING_LIST_INIT_DUP; + struct packet_reader reader; fetch_if_missing = 0; @@ -211,10 +213,24 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix) if (!conn) return args.diag_url ? 0 : 1; } - get_remote_heads(fd[0], NULL, 0, &ref, 0, NULL, &shallow); + + packet_reader_init(&reader, fd[0], NULL, 0, + PACKET_READ_CHOMP_NEWLINE | + PACKET_READ_GENTLE_ON_EOF); + + switch (discover_version(&reader)) { + case protocol_v2: + die("support for protocol v2 not implemented yet"); + case protocol_v1: + case protocol_v0: + get_remote_heads(&reader, &ref, 0, NULL, &shallow); + break; + case protocol_unknown_version: + BUG("unknown protocol version"); + } ref = fetch_pack(&args, fd, conn, ref, dest, sought, nr_sought, - &shallow, pack_lockfile_ptr); + &shallow, pack_lockfile_ptr, protocol_v0); if (pack_lockfile) { printf("lock %s\n", pack_lockfile); fflush(stdout); diff --git a/builtin/fetch.c b/builtin/fetch.c index dcdfc66f09..7ee83ac0f8 100644 --- a/builtin/fetch.c +++ b/builtin/fetch.c @@ -264,7 +264,7 @@ static void find_non_local_tags(struct transport *transport, struct string_list_item *item = NULL; for_each_ref(add_existing, &existing_refs); - for (ref = transport_get_remote_refs(transport); ref; ref = ref->next) { + for (ref = transport_get_remote_refs(transport, NULL); ref; ref = ref->next) { if (!starts_with(ref->name, "refs/tags/")) continue; @@ -346,11 +346,28 @@ static struct ref *get_ref_map(struct transport *transport, struct ref *rm; struct ref *ref_map = NULL; struct ref **tail = &ref_map; + struct argv_array ref_prefixes = ARGV_ARRAY_INIT; /* opportunistically-updated references: */ struct ref *orefs = NULL, **oref_tail = &orefs; - const struct ref *remote_refs = transport_get_remote_refs(transport); + const struct ref *remote_refs; + + for (i = 0; i < refspec_count; i++) { + if (!refspecs[i].exact_sha1) { + const char *glob = strchr(refspecs[i].src, '*'); + if (glob) + argv_array_pushf(&ref_prefixes, "%.*s", + (int)(glob - refspecs[i].src), + refspecs[i].src); + else + expand_ref_prefix(&ref_prefixes, refspecs[i].src); + } + } + + remote_refs = transport_get_remote_refs(transport, &ref_prefixes); + + argv_array_clear(&ref_prefixes); if (refspec_count) { struct refspec *fetch_refspec; diff --git a/builtin/grep.c b/builtin/grep.c index 5f32d2ce84..6e7bc76785 100644 --- a/builtin/grep.c +++ b/builtin/grep.c @@ -602,8 +602,7 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec, } static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec, - struct object *obj, const char *name, const char *path, - struct repository *repo) + struct object *obj, const char *name, const char *path) { if (obj->type == OBJ_BLOB) return grep_oid(opt, &obj->oid, name, 0, path); @@ -630,7 +629,7 @@ static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec, } init_tree_desc(&tree, data, size); hit = grep_tree(opt, pathspec, &tree, &base, base.len, - obj->type == OBJ_COMMIT, repo); + obj->type == OBJ_COMMIT, the_repository); strbuf_release(&base); free(data); return hit; @@ -639,7 +638,6 @@ static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec, } static int grep_objects(struct grep_opt *opt, const struct pathspec *pathspec, - struct repository *repo, const struct object_array *list) { unsigned int i; @@ -652,11 +650,11 @@ static int grep_objects(struct grep_opt *opt, const struct pathspec *pathspec, /* load the gitmodules file for this rev */ if (recurse_submodules) { - submodule_free(); + submodule_free(the_repository); gitmodules_config_oid(&real_obj->oid); } - if (grep_object(opt, pathspec, real_obj, list->objects[i].name, list->objects[i].path, - repo)) { + if (grep_object(opt, pathspec, real_obj, list->objects[i].name, + list->objects[i].path)) { hit = 1; if (opt->status_only) break; @@ -1108,7 +1106,7 @@ int cmd_grep(int argc, const char **argv, const char *prefix) if (cached) die(_("both --cached and trees are given.")); - hit = grep_objects(&opt, &pathspec, the_repository, &list); + hit = grep_objects(&opt, &pathspec, &list); } if (num_threads) diff --git a/builtin/hash-object.c b/builtin/hash-object.c index 526da5c185..a9a3a198c3 100644 --- a/builtin/hash-object.c +++ b/builtin/hash-object.c @@ -9,7 +9,7 @@ #include "blob.h" #include "quote.h" #include "parse-options.h" -#include "exec_cmd.h" +#include "exec-cmd.h" /* * This is to create corrupt objects for debugging and as such it diff --git a/builtin/help.c b/builtin/help.c index 598867cfea..2d51071429 100644 --- a/builtin/help.c +++ b/builtin/help.c @@ -4,7 +4,7 @@ #include "cache.h" #include "config.h" #include "builtin.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "parse-options.h" #include "run-command.h" #include "column.h" diff --git a/builtin/index-pack.c b/builtin/index-pack.c index d81473e722..a2cd29d8f4 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -9,7 +9,7 @@ #include "tree.h" #include "progress.h" #include "fsck.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "streaming.h" #include "thread-utils.h" #include "packfile.h" @@ -1271,7 +1271,7 @@ static void conclude_pack(int fix_thin_pack, const char *curr_pack, unsigned cha nr_objects - nr_objects_initial); stop_progress_msg(&progress, msg.buf); strbuf_release(&msg); - hashclose(f, tail_hash, 0); + finalize_hashfile(f, tail_hash, 0); hashcpy(read_hash, pack_hash); fixup_pack_header_footer(output_fd, pack_hash, curr_pack, nr_objects, @@ -1593,7 +1593,7 @@ static void read_idx_option(struct pack_idx_option *opts, const char *pack_name) /* * Get rid of the idx file as we do not need it anymore. * NEEDSWORK: extract this bit from free_pack_by_name() in - * sha1_file.c, perhaps? It shouldn't matter very much as we + * sha1-file.c, perhaps? It shouldn't matter very much as we * know we haven't installed this pack (hence we never have * read anything from it). */ diff --git a/builtin/init-db.c b/builtin/init-db.c index 68ff4ad75a..2542c5244e 100644 --- a/builtin/init-db.c +++ b/builtin/init-db.c @@ -7,7 +7,7 @@ #include "config.h" #include "refs.h" #include "builtin.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "parse-options.h" #ifndef DEFAULT_GIT_TEMPLATE_DIR diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c index 540d56429f..380c180270 100644 --- a/builtin/ls-remote.c +++ b/builtin/ls-remote.c @@ -2,6 +2,7 @@ #include "cache.h" #include "transport.h" #include "remote.h" +#include "refs.h" static const char * const ls_remote_usage[] = { N_("git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n" @@ -43,6 +44,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix) int show_symref_target = 0; const char *uploadpack = NULL; const char **pattern = NULL; + struct argv_array ref_prefixes = ARGV_ARRAY_INIT; struct remote *remote; struct transport *transport; @@ -75,8 +77,17 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix) if (argc > 1) { int i; pattern = xcalloc(argc, sizeof(const char *)); - for (i = 1; i < argc; i++) + for (i = 1; i < argc; i++) { + const char *glob; pattern[i - 1] = xstrfmt("*/%s", argv[i]); + + glob = strchr(argv[i], '*'); + if (glob) + argv_array_pushf(&ref_prefixes, "%.*s", + (int)(glob - argv[i]), argv[i]); + else + expand_ref_prefix(&ref_prefixes, argv[i]); + } } remote = remote_get(dest); @@ -97,7 +108,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix) if (uploadpack != NULL) transport_set_option(transport, TRANS_OPT_UPLOADPACK, uploadpack); - ref = transport_get_remote_refs(transport); + ref = transport_get_remote_refs(transport, &ref_prefixes); if (transport_disconnect(transport)) return 1; diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c index 32736e0b10..bf01e05808 100644 --- a/builtin/merge-tree.c +++ b/builtin/merge-tree.c @@ -2,7 +2,7 @@ #include "tree-walk.h" #include "xdiff-interface.h" #include "blob.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "merge-blobs.h" static const char merge_tree_usage[] = "git merge-tree <base-tree> <branch1> <branch2>"; diff --git a/builtin/mv.c b/builtin/mv.c index 6d141f7a53..7a63667d64 100644 --- a/builtin/mv.c +++ b/builtin/mv.c @@ -276,10 +276,12 @@ int cmd_mv(int argc, const char **argv, const char *prefix) die_errno(_("renaming '%s' failed"), src); } if (submodule_gitfile[i]) { - if (submodule_gitfile[i] != SUBMODULE_WITH_GITDIR) - connect_work_tree_and_git_dir(dst, submodule_gitfile[i]); if (!update_path_in_gitmodules(src, dst)) gitmodules_modified = 1; + if (submodule_gitfile[i] != SUBMODULE_WITH_GITDIR) + connect_work_tree_and_git_dir(dst, + submodule_gitfile[i], + 1); } if (mode == WORKING_DIRECTORY) diff --git a/builtin/notes.c b/builtin/notes.c index 921e08d5bf..e5bf80eef1 100644 --- a/builtin/notes.c +++ b/builtin/notes.c @@ -14,7 +14,7 @@ #include "blob.h" #include "pretty.h" #include "refs.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "run-command.h" #include "parse-options.h" #include "string-list.h" diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index 4bdae5a1d8..24b1c6c5dd 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -837,11 +837,11 @@ static void write_pack_file(void) * If so, rewrite it like in fast-import */ if (pack_to_stdout) { - hashclose(f, oid.hash, CSUM_CLOSE); + finalize_hashfile(f, oid.hash, CSUM_HASH_IN_STREAM | CSUM_CLOSE); } else if (nr_written == nr_remaining) { - hashclose(f, oid.hash, CSUM_FSYNC); + finalize_hashfile(f, oid.hash, CSUM_HASH_IN_STREAM | CSUM_FSYNC | CSUM_CLOSE); } else { - int fd = hashclose(f, oid.hash, 0); + int fd = finalize_hashfile(f, oid.hash, 0); fixup_pack_header_footer(fd, oid.hash, pack_tmp_name, nr_written, oid.hash, offset); close(fd); diff --git a/builtin/pull.c b/builtin/pull.c index e32d6cd5b4..71aac5005e 100644 --- a/builtin/pull.c +++ b/builtin/pull.c @@ -9,7 +9,7 @@ #include "config.h" #include "builtin.h" #include "parse-options.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "run-command.h" #include "sha1-array.h" #include "remote.h" diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index c4272fbc96..0dd163280d 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -7,7 +7,7 @@ #include "pkt-line.h" #include "sideband.h" #include "run-command.h" -#include "exec_cmd.h" +#include "exec-cmd.h" #include "commit.h" #include "object.h" #include "remote.h" @@ -1965,6 +1965,12 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix) unpack_limit = receive_unpack_limit; switch (determine_protocol_version_server()) { + case protocol_v2: + /* + * push support for protocol v2 has not been implemented yet, + * so ignore the request to use v2 and fallback to using v0. + */ + break; case protocol_v1: /* * v1 is just the original protocol with a version string, diff --git a/builtin/remote.c b/builtin/remote.c index 805ffc05cd..8708e584e9 100644 --- a/builtin/remote.c +++ b/builtin/remote.c @@ -862,7 +862,7 @@ static int get_remote_ref_states(const char *name, if (query) { transport = transport_get(states->remote, states->remote->url_nr > 0 ? states->remote->url[0] : NULL); - remote_refs = transport_get_remote_refs(transport); + remote_refs = transport_get_remote_refs(transport, NULL); transport_disconnect(transport); states->queried = 1; diff --git a/builtin/send-pack.c b/builtin/send-pack.c index fc4f0bb5fb..b5427f75e3 100644 --- a/builtin/send-pack.c +++ b/builtin/send-pack.c @@ -14,6 +14,7 @@ #include "sha1-array.h" #include "gpg-interface.h" #include "gettext.h" +#include "protocol.h" static const char * const send_pack_usage[] = { N_("git send-pack [--all | --mirror] [--dry-run] [--force] " @@ -154,6 +155,7 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) int progress = -1; int from_stdin = 0; struct push_cas_option cas = {0}; + struct packet_reader reader; struct option options[] = { OPT__VERBOSITY(&verbose), @@ -256,8 +258,22 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) args.verbose ? CONNECT_VERBOSE : 0); } - get_remote_heads(fd[0], NULL, 0, &remote_refs, REF_NORMAL, - &extra_have, &shallow); + packet_reader_init(&reader, fd[0], NULL, 0, + PACKET_READ_CHOMP_NEWLINE | + PACKET_READ_GENTLE_ON_EOF); + + switch (discover_version(&reader)) { + case protocol_v2: + die("support for protocol v2 not implemented yet"); + break; + case protocol_v1: + case protocol_v0: + get_remote_heads(&reader, &remote_refs, REF_NORMAL, + &extra_have, &shallow); + break; + case protocol_unknown_version: + BUG("unknown protocol version"); + } transport_verify_remote_names(nr_refspecs, refspecs); diff --git a/builtin/serve.c b/builtin/serve.c new file mode 100644 index 0000000000..d3fd240bb3 --- /dev/null +++ b/builtin/serve.c @@ -0,0 +1,30 @@ +#include "cache.h" +#include "builtin.h" +#include "parse-options.h" +#include "serve.h" + +static char const * const serve_usage[] = { + N_("git serve [<options>]"), + NULL +}; + +int cmd_serve(int argc, const char **argv, const char *prefix) +{ + struct serve_options opts = SERVE_OPTIONS_INIT; + + struct option options[] = { + OPT_BOOL(0, "stateless-rpc", &opts.stateless_rpc, + N_("quit after a single request/response exchange")), + OPT_BOOL(0, "advertise-capabilities", &opts.advertise_capabilities, + N_("exit immediately after advertising capabilities")), + OPT_END() + }; + + /* ignore all unknown cmdline switches for now */ + argc = parse_options(argc, argv, prefix, options, serve_usage, + PARSE_OPT_KEEP_DASHDASH | + PARSE_OPT_KEEP_UNKNOWN); + serve(&opts); + + return 0; +} diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index a404df3ea4..7586f776fe 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -455,7 +455,7 @@ static void init_submodule(const char *path, const char *prefix, displaypath = get_submodule_displaypath(path, prefix); - sub = submodule_from_path(&null_oid, path); + sub = submodule_from_path(the_repository, &null_oid, path); if (!sub) die(_("No url found for submodule path '%s' in .gitmodules"), @@ -622,7 +622,7 @@ static void status_submodule(const char *path, const struct object_id *ce_oid, struct rev_info rev; int diff_files_result; - if (!submodule_from_path(&null_oid, path)) + if (!submodule_from_path(the_repository, &null_oid, path)) die(_("no submodule mapping found in .gitmodules for path '%s'"), path); @@ -746,7 +746,7 @@ static int module_name(int argc, const char **argv, const char *prefix) if (argc != 2) usage(_("git submodule--helper name <path>")); - sub = submodule_from_path(&null_oid, argv[1]); + sub = submodule_from_path(the_repository, &null_oid, argv[1]); if (!sub) die(_("no submodule mapping found in .gitmodules for path '%s'"), @@ -777,7 +777,7 @@ static void sync_submodule(const char *path, const char *prefix, if (!is_submodule_active(the_repository, path)) return; - sub = submodule_from_path(&null_oid, path); + sub = submodule_from_path(the_repository, &null_oid, path); if (sub && sub->url) { if (starts_with_dot_dot_slash(sub->url) || @@ -930,7 +930,7 @@ static void deinit_submodule(const char *path, const char *prefix, struct strbuf sb_config = STRBUF_INIT; char *sub_git_dir = xstrfmt("%s/.git", path); - sub = submodule_from_path(&null_oid, path); + sub = submodule_from_path(the_repository, &null_oid, path); if (!sub || !sub->name) goto cleanup; @@ -1264,8 +1264,7 @@ static int module_clone(int argc, const char **argv, const char *prefix) strbuf_reset(&sb); } - /* Connect module worktree and git dir */ - connect_work_tree_and_git_dir(path, sm_gitdir); + connect_work_tree_and_git_dir(path, sm_gitdir, 0); p = git_pathdup_submodule(path, "config"); if (!p) @@ -1372,7 +1371,7 @@ static int prepare_to_clone_next_submodule(const struct cache_entry *ce, goto cleanup; } - sub = submodule_from_path(&null_oid, ce->name); + sub = submodule_from_path(the_repository, &null_oid, ce->name); if (suc->recursive_prefix) displaypath = relative_path(suc->recursive_prefix, @@ -1655,7 +1654,7 @@ static const char *remote_submodule_branch(const char *path) const char *branch = NULL; char *key; - sub = submodule_from_path(&null_oid, path); + sub = submodule_from_path(the_repository, &null_oid, path); if (!sub) return NULL; diff --git a/builtin/tag.c b/builtin/tag.c index 8cff6d0b72..46a5c6a1da 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -118,7 +118,7 @@ static int verify_tag(const char *name, const char *ref, return -1; if (format->format) - pretty_print_ref(name, oid->hash, format); + pretty_print_ref(name, oid, format); return 0; } diff --git a/builtin/upload-pack.c b/builtin/upload-pack.c new file mode 100644 index 0000000000..decde5a3b1 --- /dev/null +++ b/builtin/upload-pack.c @@ -0,0 +1,74 @@ +#include "cache.h" +#include "builtin.h" +#include "exec-cmd.h" +#include "pkt-line.h" +#include "parse-options.h" +#include "protocol.h" +#include "upload-pack.h" +#include "serve.h" + +static const char * const upload_pack_usage[] = { + N_("git upload-pack [<options>] <dir>"), + NULL +}; + +int cmd_upload_pack(int argc, const char **argv, const char *prefix) +{ + const char *dir; + int strict = 0; + struct upload_pack_options opts = { 0 }; + struct serve_options serve_opts = SERVE_OPTIONS_INIT; + struct option options[] = { + OPT_BOOL(0, "stateless-rpc", &opts.stateless_rpc, + N_("quit after a single request/response exchange")), + OPT_BOOL(0, "advertise-refs", &opts.advertise_refs, + N_("exit immediately after initial ref advertisement")), + OPT_BOOL(0, "strict", &strict, + N_("do not try <directory>/.git/ if <directory> is no Git directory")), + OPT_INTEGER(0, "timeout", &opts.timeout, + N_("interrupt transfer after <n> seconds of inactivity")), + OPT_END() + }; + + packet_trace_identity("upload-pack"); + check_replace_refs = 0; + + argc = parse_options(argc, argv, NULL, options, upload_pack_usage, 0); + + if (argc != 1) + usage_with_options(upload_pack_usage, options); + + if (opts.timeout) + opts.daemon_mode = 1; + + setup_path(); + + dir = argv[0]; + + if (!enter_repo(dir, strict)) + die("'%s' does not appear to be a git repository", dir); + + switch (determine_protocol_version_server()) { + case protocol_v2: + serve_opts.advertise_capabilities = opts.advertise_refs; + serve_opts.stateless_rpc = opts.stateless_rpc; + serve(&serve_opts); + break; + case protocol_v1: + /* + * v1 is just the original protocol with a version string, + * so just fall through after writing the version string. + */ + if (opts.advertise_refs || !opts.stateless_rpc) + packet_write_fmt(1, "version 1\n"); + + /* fallthrough */ + case protocol_v0: + upload_pack(&opts); + break; + case protocol_unknown_version: + BUG("unknown protocol version"); + } + + return 0; +} diff --git a/builtin/verify-tag.c b/builtin/verify-tag.c index ad7b79fa5c..6fa04b751a 100644 --- a/builtin/verify-tag.c +++ b/builtin/verify-tag.c @@ -72,7 +72,7 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix) } if (format.format) - pretty_print_ref(name, oid.hash, &format); + pretty_print_ref(name, &oid, &format); } return had_error; } |