sd_id128_to_string(o->entry.boot_id, bid);
if (asprintf(cursor,
- "s=%s;i=%llx;b=%s;m=%llx;t=%llx;x=%llx;p=%s",
+ "s=%s;i=%llx;b=%s;m=%llx;t=%llx;x=%llx",
sid, (unsigned long long) le64toh(o->entry.seqnum),
bid, (unsigned long long) le64toh(o->entry.monotonic),
(unsigned long long) le64toh(o->entry.realtime),
- (unsigned long long) le64toh(o->entry.xor_hash),
- path_get_file_name(j->current_file->path)) < 0)
+ (unsigned long long) le64toh(o->entry.xor_hash)) < 0)
return -ENOMEM;
return 1;
}
_public_ int sd_journal_seek_cursor(sd_journal *j, const char *cursor) {
- char *w;
+ char *w, *state;
size_t l;
- char *state;
unsigned long long seqnum, monotonic, realtime, xor_hash;
bool
seqnum_id_set = false,
if (!j)
return -EINVAL;
- if (!cursor)
+ if (isempty(cursor))
return -EINVAL;
FOREACH_WORD_SEPARATOR(w, l, cursor, ";", state) {
return 0;
}
+_public_ int sd_journal_test_cursor(sd_journal *j, const char *cursor) {
+ int r;
+ char *w, *state;
+ size_t l;
+ Object *o;
+
+ if (!j)
+ return -EINVAL;
+ if (isempty(cursor))
+ return -EINVAL;
+
+ if (!j->current_file || j->current_file->current_offset <= 0)
+ return -EADDRNOTAVAIL;
+
+ r = journal_file_move_to_object(j->current_file, OBJECT_ENTRY, j->current_file->current_offset, &o);
+ if (r < 0)
+ return r;
+
+ FOREACH_WORD_SEPARATOR(w, l, cursor, ";", state) {
+ _cleanup_free_ char *item = NULL;
+ sd_id128_t id;
+ unsigned long long ll;
+ int k = 0;
+
+ if (l < 2 || w[1] != '=')
+ return -EINVAL;
+
+ item = strndup(w, l);
+ if (!item)
+ return -ENOMEM;
+
+ switch (w[0]) {
+
+ case 's':
+ k = sd_id128_from_string(item+2, &id);
+ if (k < 0)
+ return k;
+ if (!sd_id128_equal(id, j->current_file->header->seqnum_id))
+ return 0;
+ break;
+
+ case 'i':
+ if (sscanf(item+2, "%llx", &ll) != 1)
+ return -EINVAL;
+ if (ll != le64toh(o->entry.seqnum))
+ return 0;
+ break;
+
+ case 'b':
+ k = sd_id128_from_string(item+2, &id);
+ if (k < 0)
+ return k;
+ if (!sd_id128_equal(id, o->entry.boot_id))
+ return 0;
+ break;
+
+ case 'm':
+ if (sscanf(item+2, "%llx", &ll) != 1)
+ return -EINVAL;
+ if (ll != le64toh(o->entry.monotonic))
+ return 0;
+ break;
+
+ case 't':
+ if (sscanf(item+2, "%llx", &ll) != 1)
+ return -EINVAL;
+ if (ll != le64toh(o->entry.realtime))
+ return 0;
+ break;
+
+ case 'x':
+ if (sscanf(item+2, "%llx", &ll) != 1)
+ return -EINVAL;
+ if (ll != le64toh(o->entry.xor_hash))
+ return 0;
+ break;
+ }
+ }
+
+ return 1;
+}
+
+
_public_ int sd_journal_seek_monotonic_usec(sd_journal *j, sd_id128_t boot_id, uint64_t usec) {
if (!j)
return -EINVAL;