Add SPDX license identifiers to source files under the LGPL

[thirdparty/systemd.git] / src / journal / journal-verify.c

diff --git a/src/journal/journal-verify.c b/src/journal/journal-verify.c
index 3f4c38ccde1bc3b4e1d6986ca6b4b846371e008c..dc6b21b1e9bac4b6f01fe35d1a5f780223e1f5d2 100644 (file)
--- a/src/journal/journal-verify.c
+++ b/src/journal/journal-verify.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /***
   This file is part of systemd.
 
@@ -150,7 +151,7 @@ static int journal_file_object_verify(JournalFile *f, uint64_t offset, Object *o
                         warning(offset, "Unused data (entry_offset==0)");
 
                 if ((le64toh(o->data.entry_offset) == 0) ^ (le64toh(o->data.n_entries) == 0)) {
-                        error(offset, "Bad n_entries: %"PRIu64, o->data.n_entries);
+                        error(offset, "Bad n_entries: %"PRIu64, le64toh(o->data.n_entries));
                         return -EBADMSG;
                 }
 
@@ -187,15 +188,15 @@ static int journal_file_object_verify(JournalFile *f, uint64_t offset, Object *o
                         return -EBADMSG;
                 }
 
-                if (!VALID64(o->data.next_hash_offset) ||
-                    !VALID64(o->data.next_field_offset) ||
-                    !VALID64(o->data.entry_offset) ||
-                    !VALID64(o->data.entry_array_offset)) {
+                if (!VALID64(le64toh(o->data.next_hash_offset)) ||
+                    !VALID64(le64toh(o->data.next_field_offset)) ||
+                    !VALID64(le64toh(o->data.entry_offset)) ||
+                    !VALID64(le64toh(o->data.entry_array_offset))) {
                         error(offset, "Invalid offset (next_hash_offset="OFSfmt", next_field_offset="OFSfmt", entry_offset="OFSfmt", entry_array_offset="OFSfmt,
-                              o->data.next_hash_offset,
-                              o->data.next_field_offset,
-                              o->data.entry_offset,
-                              o->data.entry_array_offset);
+                              le64toh(o->data.next_hash_offset),
+                              le64toh(o->data.next_field_offset),
+                              le64toh(o->data.entry_offset),
+                              le64toh(o->data.entry_array_offset));
                         return -EBADMSG;
                 }
 
@@ -211,12 +212,12 @@ static int journal_file_object_verify(JournalFile *f, uint64_t offset, Object *o
                         return -EBADMSG;
                 }
 
-                if (!VALID64(o->field.next_hash_offset) ||
-                    !VALID64(o->field.head_data_offset)) {
+                if (!VALID64(le64toh(o->field.next_hash_offset)) ||
+                    !VALID64(le64toh(o->field.head_data_offset))) {
                         error(offset,
                               "Invalid offset (next_hash_offset="OFSfmt", head_data_offset="OFSfmt,
-                              o->field.next_hash_offset,
-                              o->field.head_data_offset);
+                              le64toh(o->field.next_hash_offset),
+                              le64toh(o->field.head_data_offset));
                         return -EBADMSG;
                 }
                 break;
@@ -259,12 +260,12 @@ static int journal_file_object_verify(JournalFile *f, uint64_t offset, Object *o
                 }
 
                 for (i = 0; i < journal_file_entry_n_items(o); i++) {
-                        if (o->entry.items[i].object_offset == 0 ||
-                            !VALID64(o->entry.items[i].object_offset)) {
+                        if (le64toh(o->entry.items[i].object_offset) == 0 ||
+                            !VALID64(le64toh(o->entry.items[i].object_offset))) {
                                 error(offset,
                                       "Invalid entry item (%"PRIu64"/%"PRIu64" offset: "OFSfmt,
                                       i, journal_file_entry_n_items(o),
-                                      o->entry.items[i].object_offset);
+                                      le64toh(o->entry.items[i].object_offset));
                                 return -EBADMSG;
                         }
                 }
@@ -325,10 +326,10 @@ static int journal_file_object_verify(JournalFile *f, uint64_t offset, Object *o
                         return -EBADMSG;
                 }
 
-                if (!VALID64(o->entry_array.next_entry_array_offset)) {
+                if (!VALID64(le64toh(o->entry_array.next_entry_array_offset))) {
                         error(offset,
                               "Invalid object entry array next_entry_array_offset: "OFSfmt,
-                              o->entry_array.next_entry_array_offset);
+                              le64toh(o->entry_array.next_entry_array_offset));
                         return -EBADMSG;
                 }
 
@@ -352,10 +353,10 @@ static int journal_file_object_verify(JournalFile *f, uint64_t offset, Object *o
                         return -EBADMSG;
                 }
 
-                if (!VALID_EPOCH(o->tag.epoch)) {
+                if (!VALID_EPOCH(le64toh(o->tag.epoch))) {
                         error(offset,
                               "Invalid object tag epoch: %"PRIu64,
-                              o->tag.epoch);
+                              le64toh(o->tag.epoch));
                         return -EBADMSG;
                 }
 
@@ -834,13 +835,13 @@ int journal_file_verify(
         bool found_last = false;
         const char *tmp_dir = NULL;
 
-#ifdef HAVE_GCRYPT
+#if HAVE_GCRYPT
         uint64_t last_tag = 0;
 #endif
         assert(f);
 
         if (key) {
-#ifdef HAVE_GCRYPT
+#if HAVE_GCRYPT
                 r = journal_file_parse_verification_key(f, key);
                 if (r < 0) {
                         log_error("Failed to parse seed.");
@@ -1103,13 +1104,13 @@ int journal_file_verify(
                                 goto fail;
                         }
 
-#ifdef HAVE_GCRYPT
+#if HAVE_GCRYPT
                         if (f->seal) {
                                 uint64_t q, rt;
 
                                 debug(p, "Checking tag %"PRIu64"...", le64toh(o->tag.seqnum));
 
-                                rt = f->fss_start_usec + o->tag.epoch * f->fss_interval_usec;
+                                rt = f->fss_start_usec + le64toh(o->tag.epoch) * f->fss_interval_usec;
                                 if (entry_realtime_set && entry_realtime >= rt + f->fss_interval_usec) {
                                         error(p, "tag/entry realtime timestamp out of synchronization");
                                         r = -EBADMSG;