diff options
Diffstat (limited to 'commit.c')
-rw-r--r-- | commit.c | 20 |
1 files changed, 16 insertions, 4 deletions
@@ -995,7 +995,7 @@ static const char *gpg_sig_headers[] = { "gpgsig-sha256", }; -static int do_sign_commit(struct strbuf *buf, const char *keyid) +int sign_with_header(struct strbuf *buf, const char *keyid) { struct strbuf sig = STRBUF_INIT; int inspos, copypos; @@ -1035,13 +1035,26 @@ static int do_sign_commit(struct strbuf *buf, const char *keyid) return 0; } + + int parse_signed_commit(const struct commit *commit, struct strbuf *payload, struct strbuf *signature, const struct git_hash_algo *algop) { - unsigned long size; const char *buffer = get_commit_buffer(commit, &size); + int ret = parse_buffer_signed_by_header(buffer, size, payload, signature, algop); + + unuse_commit_buffer(commit, buffer); + return ret; +} + +int parse_buffer_signed_by_header(const char *buffer, + unsigned long size, + struct strbuf *payload, + struct strbuf *signature, + const struct git_hash_algo *algop) +{ int in_signature = 0, saw_signature = 0, other_signature = 0; const char *line, *tail, *p; const char *gpg_sig_header = gpg_sig_headers[hash_algo_by_ptr(algop)]; @@ -1078,7 +1091,6 @@ int parse_signed_commit(const struct commit *commit, } line = next; } - unuse_commit_buffer(commit, buffer); return saw_signature; } @@ -1532,7 +1544,7 @@ int commit_tree_extended(const char *msg, size_t msg_len, if (encoding_is_utf8 && !verify_utf8(&buffer)) fprintf(stderr, _(commit_utf8_warn)); - if (sign_commit && do_sign_commit(&buffer, sign_commit)) { + if (sign_commit && sign_with_header(&buffer, sign_commit)) { result = -1; goto out; } |