Changeset 13c2365 in mainline for uspace/srv/bd/hr/metadata/foreign/softraid/hr_softraid.c

Timestamp:

2025-05-06T22:05:28Z (5 weeks ago)

Author:

Miroslav Cimerman <mc@…>

Children:

31eb568

Parents:

217d0fb

Message:

hr: metadata/softraid: checksum in original endianness

File:

• uspace/srv/bd/hr/metadata/foreign/softraid/hr_softraid.c (modified) (2 diffs)

uspace/srv/bd/hr/metadata/foreign/softraid/hr_softraid.c

@@ -246 +246 @@
             uint32_t_le2host(scratch_md->ssdi.ssd_strip_size);
 
-        memcpy(md->ssd_checksum, scratch_md->ssd_checksum, MD5_DIGEST_LENGTH);
-        rc = create_hash((const uint8_t *)&md->ssdi,
+        rc = create_hash((const uint8_t *)&scratch_md->ssdi,
             sizeof(struct sr_meta_invariant), md5_hash, HASH_MD5);
         assert(rc == EOK);
-        if (memcmp(md5_hash, md->ssd_checksum, 16) != 0) {
+        if (memcmp(md5_hash, scratch_md->ssd_checksum, 16) != 0) {
                 HR_DEBUG("ssd_checksum invalid\n");
                 rc = EINVAL;
                 goto error;
         }
+
+        memcpy(md->ssd_checksum, scratch_md->ssd_checksum, MD5_DIGEST_LENGTH);
 
         memcpy(md->ssd_devname, scratch_md->ssd_devname, 32);
@@ -291 +292 @@
                  */
                 /*
-                 * rc = create_hash((const uint8_t *)&mc->scmi,
+                 * rc = create_hash((const uint8_t *)&scratch_mc->scmi,
                  *     sizeof(struct sr_meta_chunk_invariant), md5_hash, HASH_MD5);
                  * assert(rc == EOK);