#include "refs.h"
#include "commit-reach.h"
#include "run-command.h"
+#include "shallow.h"
static struct commit_extra_header *read_commit_extra_header_lines(const char *buf, size_t len, const char **);
return commit_graft_table[index]->oid.hash;
}
-static int commit_graft_pos(struct repository *r, const unsigned char *sha1)
+int commit_graft_pos(struct repository *r, const unsigned char *sha1)
{
return sha1_pos(sha1, r->parsed_objects->grafts,
r->parsed_objects->grafts_nr,
return ret;
}
-int unregister_shallow(const struct object_id *oid)
-{
- int pos = commit_graft_pos(the_repository, oid->hash);
- if (pos < 0)
- return -1;
- if (pos + 1 < the_repository->parsed_objects->grafts_nr)
- MOVE_ARRAY(the_repository->parsed_objects->grafts + pos,
- the_repository->parsed_objects->grafts + pos + 1,
- the_repository->parsed_objects->grafts_nr - pos - 1);
- the_repository->parsed_objects->grafts_nr--;
- return 0;
-}
-
struct commit_buffer {
void *buffer;
unsigned long size;
struct commit_list *bases;
int i;
struct commit *ret = NULL;
+ char *full_refname;
+
+ switch (dwim_ref(refname, strlen(refname), &oid, &full_refname)) {
+ case 0:
+ die("No such ref: '%s'", refname);
+ case 1:
+ break; /* good */
+ default:
+ die("Ambiguous refname: '%s'", refname);
+ }
memset(&revs, 0, sizeof(revs));
revs.initial = 1;
- for_each_reflog_ent(refname, collect_one_reflog_ent, &revs);
+ for_each_reflog_ent(full_refname, collect_one_reflog_ent, &revs);
- if (!revs.nr && !get_oid(refname, &oid))
+ if (!revs.nr)
add_one_commit(&oid, &revs);
for (i = 0; i < revs.nr; i++)
cleanup_return:
free_commit_list(bases);
+ free(full_refname);
return ret;
}
-static const char gpg_sig_header[] = "gpgsig";
-static const int gpg_sig_header_len = sizeof(gpg_sig_header) - 1;
+/*
+ * Indexed by hash algorithm identifier.
+ */
+static const char *gpg_sig_headers[] = {
+ NULL,
+ "gpgsig",
+ "gpgsig-sha256",
+};
static int do_sign_commit(struct strbuf *buf, const char *keyid)
{
struct strbuf sig = STRBUF_INIT;
int inspos, copypos;
const char *eoh;
+ const char *gpg_sig_header = gpg_sig_headers[hash_algo_by_ptr(the_hash_algo)];
+ int gpg_sig_header_len = strlen(gpg_sig_header);
/* find the end of the header */
eoh = strstr(buf->buf, "\n\n");
const char *buffer = get_commit_buffer(commit, &size);
int in_signature, saw_signature = -1;
const char *line, *tail;
+ const char *gpg_sig_header = gpg_sig_headers[hash_algo_by_ptr(the_hash_algo)];
+ int gpg_sig_header_len = strlen(gpg_sig_header);
line = buffer;
tail = buffer + size;
if (in_signature && line[0] == ' ')
sig_end = next;
- else if (starts_with(line, gpg_sig_header) &&
- line[gpg_sig_header_len] == ' ') {
- sig_start = line;
- sig_end = next;
- in_signature = 1;
+ else if (starts_with(line, "gpgsig")) {
+ int i;
+ for (i = 1; i < GIT_HASH_NALGOS; i++) {
+ const char *p;
+ if (skip_prefix(line, gpg_sig_headers[i], &p) &&
+ *p == ' ') {
+ sig_start = line;
+ sig_end = next;
+ in_signature = 1;
+ }
+ }
} else {
if (*line == '\n')
/* dump the whole remainder of the buffer */