From 937032e14aaf1eab59c96dd78938be1c48c648e1 Mon Sep 17 00:00:00 2001 From: "brian m. carlson" Date: Thu, 11 Feb 2021 02:08:04 +0000 Subject: commit: allow parsing arbitrary buffers with headers Currently only commits are signed with headers. However, in the future, we'll also sign tags with headers as well. Let's refactor out a function called parse_buffer_signed_by_header which does exactly that. In addition, since we'll want to sign things other than commits this way, let's call the function sign_with_header instead of do_sign_commit. Signed-off-by: brian m. carlson Signed-off-by: Junio C Hamano --- commit.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'commit.h') diff --git a/commit.h b/commit.h index 030aa65ab8..e2856ce8ef 100644 --- a/commit.h +++ b/commit.h @@ -360,4 +360,13 @@ int compare_commits_by_gen_then_commit_date(const void *a_, const void *b_, void LAST_ARG_MUST_BE_NULL int run_commit_hook(int editor_is_used, const char *index_file, const char *name, ...); +/* Sign a commit or tag buffer, storing the result in a header. */ +int sign_with_header(struct strbuf *buf, const char *keyid); +/* Parse the signature out of a header. */ +int parse_buffer_signed_by_header(const char *buffer, + unsigned long size, + struct strbuf *payload, + struct strbuf *signature, + const struct git_hash_algo *algop); + #endif /* COMMIT_H */ -- cgit 1.2.3-korg