From 89bd7fedf947484da08e2722d663fdac23a431be Mon Sep 17 00:00:00 2001 From: Derrick Stolee Date: Wed, 12 Oct 2022 12:52:37 +0000 Subject: [PATCH] bundle: add flags to verify_bundle() The verify_bundle() method has a 'verbose' option, but we will want to extend this method to have more granular control over its output. First, replace this 'verbose' option with a new 'flags' option with a single possible value: VERIFY_BUNDLE_VERBOSE. Signed-off-by: Derrick Stolee Signed-off-by: Junio C Hamano --- builtin/bundle.c | 5 +++-- bundle-uri.c | 7 ++++++- bundle.c | 9 +++++---- bundle.h | 14 ++++++++++++-- transport.c | 2 +- 5 files changed, 27 insertions(+), 10 deletions(-) diff --git a/builtin/bundle.c b/builtin/bundle.c index 2adad545a2..7d983a238f 100644 --- a/builtin/bundle.c +++ b/builtin/bundle.c @@ -119,7 +119,8 @@ static int cmd_bundle_verify(int argc, const char **argv, const char *prefix) { goto cleanup; } close(bundle_fd); - if (verify_bundle(the_repository, &header, !quiet)) { + if (verify_bundle(the_repository, &header, + quiet ? 0 : VERIFY_BUNDLE_VERBOSE)) { ret = 1; goto cleanup; } @@ -185,7 +186,7 @@ static int cmd_bundle_unbundle(int argc, const char **argv, const char *prefix) strvec_pushl(&extra_index_pack_args, "-v", "--progress-title", _("Unbundling objects"), NULL); ret = !!unbundle(the_repository, &header, bundle_fd, - &extra_index_pack_args) || + &extra_index_pack_args, 0) || list_bundle_refs(&header, argc, argv); bundle_header_release(&header); cleanup: diff --git a/bundle-uri.c b/bundle-uri.c index 70bfd2defe..d9060be707 100644 --- a/bundle-uri.c +++ b/bundle-uri.c @@ -303,7 +303,12 @@ static int unbundle_from_file(struct repository *r, const char *file) if ((bundle_fd = read_bundle_header(file, &header)) < 0) return 1; - if ((result = unbundle(r, &header, bundle_fd, NULL))) + /* + * Skip the reachability walk here, since we will be adding + * a reachable ref pointing to the new tips, which will reach + * the prerequisite commits. + */ + if ((result = unbundle(r, &header, bundle_fd, NULL, 0))) return 1; /* diff --git a/bundle.c b/bundle.c index c277f3b936..1f6a7f782e 100644 --- a/bundle.c +++ b/bundle.c @@ -189,7 +189,7 @@ static int list_refs(struct string_list *r, int argc, const char **argv) int verify_bundle(struct repository *r, struct bundle_header *header, - int verbose) + enum verify_bundle_flags flags) { /* * Do fast check, then if any prereqs are missing then go line by line @@ -248,7 +248,7 @@ int verify_bundle(struct repository *r, error("%s %s", oid_to_hex(oid), name); } - if (verbose) { + if (flags & VERIFY_BUNDLE_VERBOSE) { struct string_list *r; r = &header->references; @@ -617,7 +617,8 @@ err: } int unbundle(struct repository *r, struct bundle_header *header, - int bundle_fd, struct strvec *extra_index_pack_args) + int bundle_fd, struct strvec *extra_index_pack_args, + enum verify_bundle_flags flags) { struct child_process ip = CHILD_PROCESS_INIT; strvec_pushl(&ip.args, "index-pack", "--fix-thin", "--stdin", NULL); @@ -631,7 +632,7 @@ int unbundle(struct repository *r, struct bundle_header *header, strvec_clear(extra_index_pack_args); } - if (verify_bundle(r, header, 0)) + if (verify_bundle(r, header, flags)) return -1; ip.in = bundle_fd; ip.no_stdout = 1; diff --git a/bundle.h b/bundle.h index 0c052f5496..6652e81998 100644 --- a/bundle.h +++ b/bundle.h @@ -29,7 +29,13 @@ int read_bundle_header_fd(int fd, struct bundle_header *header, int create_bundle(struct repository *r, const char *path, int argc, const char **argv, struct strvec *pack_options, int version); -int verify_bundle(struct repository *r, struct bundle_header *header, int verbose); + +enum verify_bundle_flags { + VERIFY_BUNDLE_VERBOSE = (1 << 0), +}; + +int verify_bundle(struct repository *r, struct bundle_header *header, + enum verify_bundle_flags flags); /** * Unbundle after reading the header with read_bundle_header(). @@ -40,9 +46,13 @@ int verify_bundle(struct repository *r, struct bundle_header *header, int verbos * Provide "extra_index_pack_args" to pass any extra arguments * (e.g. "-v" for verbose/progress), NULL otherwise. The provided * "extra_index_pack_args" (if any) will be strvec_clear()'d for you. + * + * Before unbundling, this method will call verify_bundle() with the + * given 'flags'. */ int unbundle(struct repository *r, struct bundle_header *header, - int bundle_fd, struct strvec *extra_index_pack_args); + int bundle_fd, struct strvec *extra_index_pack_args, + enum verify_bundle_flags flags); int list_bundle_refs(struct bundle_header *header, int argc, const char **argv); diff --git a/transport.c b/transport.c index b51e991e44..de4d88687c 100644 --- a/transport.c +++ b/transport.c @@ -178,7 +178,7 @@ static int fetch_refs_from_bundle(struct transport *transport, if (!data->get_refs_from_bundle_called) get_refs_from_bundle_inner(transport); ret = unbundle(the_repository, &data->header, data->fd, - &extra_index_pack_args); + &extra_index_pack_args, 0); transport->hash_algo = data->header.hash_algo; return ret; } -- 2.39.2