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authorDLL125 <134442578+DLL125@users.noreply.github.com>2023-05-25 12:52:53 +0200
committerGitHub <noreply@github.com>2023-05-25 12:52:53 +0200
commit1fc4168b81f565feab409b92ccb61c57a1c550eb (patch)
treef5b54c9699aabb120f4cfa3240164fc17fd1d075 /src/Common/libzip/zip_file_set_mtime.c
parentb872702309b20f2467d58652c3b00493ac4058bd (diff)
downloadVeraCrypt-1fc4168b81f565feab409b92ccb61c57a1c550eb.tar.gz
VeraCrypt-1fc4168b81f565feab409b92ccb61c57a1c550eb.zip
Update Libzip to latest 1.9.2 (#1071)
* Libzip 1.9.2 Updated Libzip to latest version 1.9.2 and changed version number in the config.h from 1.7.3 to 1.9.2. Not sure if anything else needs to be tweaked :) * Modified Libzip to work with Visual studio * Update README.md Update libzip copyright. * Added the missing files. I've added the missing files zipconf.h and config.h, I've missed those sorry for that!
Diffstat (limited to 'src/Common/libzip/zip_file_set_mtime.c')
-rw-r--r--src/Common/libzip/zip_file_set_mtime.c23
1 files changed, 14 insertions, 9 deletions
diff --git a/src/Common/libzip/zip_file_set_mtime.c b/src/Common/libzip/zip_file_set_mtime.c
index 838548ef..10abe81b 100644
--- a/src/Common/libzip/zip_file_set_mtime.c
+++ b/src/Common/libzip/zip_file_set_mtime.c
@@ -1,9 +1,9 @@
/*
zip_file_set_mtime.c -- set modification time of entry.
- Copyright (C) 2014-2020 Dieter Baron and Thomas Klausner
+ Copyright (C) 2014-2022 Dieter Baron and Thomas Klausner
This file is part of libzip, a library to manipulate ZIP archives.
- The authors can be contacted at <libzip@nih.at>
+ The authors can be contacted at <info@libzip.org>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
@@ -45,20 +45,25 @@ zip_file_set_mtime(zip_t *za, zip_uint64_t idx, time_t mtime, zip_flags_t flags)
zip_entry_t *e;
if (_zip_get_dirent(za, idx, 0, NULL) == NULL)
- return -1;
+ return -1;
if (ZIP_IS_RDONLY(za)) {
- zip_error_set(&za->error, ZIP_ER_RDONLY, 0);
- return -1;
+ zip_error_set(&za->error, ZIP_ER_RDONLY, 0);
+ return -1;
}
e = za->entry + idx;
+ if (e->orig != NULL && e->orig->encryption_method == ZIP_EM_TRAD_PKWARE && !ZIP_ENTRY_CHANGED(e, ZIP_DIRENT_ENCRYPTION_METHOD) && !ZIP_ENTRY_DATA_CHANGED(e)) {
+ zip_error_set(&za->error, ZIP_ER_OPNOTSUPP, 0);
+ return -1;
+ }
+
if (e->changes == NULL) {
- if ((e->changes = _zip_dirent_clone(e->orig)) == NULL) {
- zip_error_set(&za->error, ZIP_ER_MEMORY, 0);
- return -1;
- }
+ if ((e->changes = _zip_dirent_clone(e->orig)) == NULL) {
+ zip_error_set(&za->error, ZIP_ER_MEMORY, 0);
+ return -1;
+ }
}
e->changes->last_mod = mtime;