de = readdir(d);
if (!de && errno != 0) {
r = -errno;
- log_debug("Failed to read directory %s: %s",
- m->path, strerror(errno));
+ log_debug("Failed to read directory %s: %m", m->path);
return r;
}
if (!de)
de = readdir(d);
if (!de && errno != 0) {
r = -errno;
- log_debug("Failed to read directory %s: %s",
- m->path, strerror(errno));
+ log_debug("Failed to read directory %s: %m", m->path);
return r;
}
if (!de)
uint64_t p, l;
le64_t le_hash;
size_t t;
+ int compression;
p = le64toh(o->entry.items[i].object_offset);
le_hash = o->entry.items[i].hash;
l = le64toh(o->object.size) - offsetof(Object, data.payload);
- if (o->object.flags & OBJECT_COMPRESSED) {
-
-#ifdef HAVE_XZ
- if (uncompress_startswith(o->data.payload, l,
+ compression = o->object.flags & OBJECT_COMPRESSION_MASK;
+ if (compression) {
+#if defined(HAVE_XZ) || defined(HAVE_LZ4)
+ if (decompress_startswith(compression,
+ o->data.payload, l,
&f->compress_buffer, &f->compress_buffer_size,
field, field_length, '=')) {
uint64_t rsize;
- if (!uncompress_blob(o->data.payload, l,
- &f->compress_buffer, &f->compress_buffer_size, &rsize,
- j->data_threshold))
- return -EBADMSG;
+ r = decompress_blob(compression,
+ o->data.payload, l,
+ &f->compress_buffer, &f->compress_buffer_size, &rsize,
+ j->data_threshold);
+ if (r < 0)
+ return r;
*data = f->compress_buffer;
*size = (size_t) rsize;
#else
return -EPROTONOSUPPORT;
#endif
-
} else if (l >= field_length+1 &&
memcmp(o->data.payload, field, field_length) == 0 &&
o->data.payload[field_length] == '=') {
static int return_data(sd_journal *j, JournalFile *f, Object *o, const void **data, size_t *size) {
size_t t;
uint64_t l;
+ int compression;
l = le64toh(o->object.size) - offsetof(Object, data.payload);
t = (size_t) l;
if ((uint64_t) t != l)
return -E2BIG;
- if (o->object.flags & OBJECT_COMPRESSED) {
-#ifdef HAVE_XZ
+ compression = o->object.flags & OBJECT_COMPRESSION_MASK;
+ if (compression) {
+#if defined(HAVE_XZ) || defined(HAVE_LZ4)
uint64_t rsize;
+ int r;
- if (!uncompress_blob(o->data.payload, l, &f->compress_buffer, &f->compress_buffer_size, &rsize, j->data_threshold))
- return -EBADMSG;
+ r = decompress_blob(compression,
+ o->data.payload, l, &f->compress_buffer,
+ &f->compress_buffer_size, &rsize, j->data_threshold);
+ if (r < 0)
+ return r;
*data = f->compress_buffer;
*size = (size_t) rsize;
_public_ int sd_journal_get_cutoff_monotonic_usec(sd_journal *j, sd_id128_t boot_id, uint64_t *from, uint64_t *to) {
Iterator i;
JournalFile *f;
- bool first = true;
+ bool found = false;
int r;
assert_return(j, -EINVAL);
if (r == 0)
continue;
- if (first) {
+ if (found) {
if (from)
- *from = fr;
+ *from = MIN(fr, *from);
if (to)
- *to = t;
- first = false;
+ *to = MAX(t, *to);
} else {
if (from)
- *from = MIN(fr, *from);
+ *from = fr;
if (to)
- *to = MAX(t, *to);
+ *to = t;
+ found = true;
}
}
- return first ? 0 : 1;
+ return found;
}
void journal_print_header(sd_journal *j) {