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authorDLL125 <134442578+DLL125@users.noreply.github.com>2023-07-17 14:11:12 +0200
committerGitHub <noreply@github.com>2023-07-17 14:11:12 +0200
commit65765798d85258c0358b28b90aac68ed1851f49b (patch)
tree22f573edc4e16790d9be208fce95db1134fe2ba4 /src/Common/libzip/zip.h
parent6267b91931af87db2b95172389a6fbaac206e42e (diff)
downloadVeraCrypt-65765798d85258c0358b28b90aac68ed1851f49b.tar.gz
VeraCrypt-65765798d85258c0358b28b90aac68ed1851f49b.zip
Libzip (#1152)
* Update LZMA to latest * Update Libzip Libzip updated to latest.
Diffstat (limited to 'src/Common/libzip/zip.h')
-rw-r--r--src/Common/libzip/zip.h74
1 files changed, 50 insertions, 24 deletions
diff --git a/src/Common/libzip/zip.h b/src/Common/libzip/zip.h
index 61003fd4..bfe746fe 100644
--- a/src/Common/libzip/zip.h
+++ b/src/Common/libzip/zip.h
@@ -62,6 +62,16 @@ extern "C" {
#endif
#endif
+#ifndef ZIP_DEPRECATED
+#if defined(__GNUC__) || defined(__clang__)
+#define ZIP_DEPRECATED(x) __attribute__((deprecated(x)))
+#elif defined(_MSC_VER)
+#define ZIP_DEPRECATED(x) __declspec(deprecated(x))
+#else
+#define ZIP_DEPRECATED(x)
+#endif
+#endif
+
#include <stdio.h>
#include <sys/types.h>
#include <time.h>
@@ -81,7 +91,7 @@ extern "C" {
#define ZIP_FL_NODIR 2u /* ignore directory component */
#define ZIP_FL_COMPRESSED 4u /* read compressed data */
#define ZIP_FL_UNCHANGED 8u /* use original data, ignoring changes */
-#define ZIP_FL_RECOMPRESS 16u /* force recompression of data */
+/* 16u was ZIP_FL_RECOMPRESS, which is deprecated */
#define ZIP_FL_ENCRYPTED 32u /* read encrypted data (implies ZIP_FL_COMPRESSED) */
#define ZIP_FL_ENC_GUESS 0u /* guess string encoding (is default) */
#define ZIP_FL_ENC_RAW 64u /* get unmodified string */
@@ -95,7 +105,10 @@ extern "C" {
/* archive global flags flags */
-#define ZIP_AFL_RDONLY 2u /* read only -- cannot be cleared */
+#define ZIP_AFL_RDONLY 2u /* read only -- cannot be cleared */
+#define ZIP_AFL_IS_TORRENTZIP 4u /* current archive is torrentzipped */
+#define ZIP_AFL_WANT_TORRENTZIP 8u /* write archive in torrentzip format */
+#define ZIP_AFL_CREATE_OR_KEEP_FILE_FOR_EMPTY_ARCHIVE 16u /* don't remove file if archive is empty */
/* create a new extra field */
@@ -139,6 +152,8 @@ extern "C" {
#define ZIP_ER_TELL 30 /* S Tell error */
#define ZIP_ER_COMPRESSED_DATA 31 /* N Compressed data invalid */
#define ZIP_ER_CANCELLED 32 /* N Operation cancelled */
+#define ZIP_ER_DATA_LENGTH 33 /* N Unexpected length of data */
+#define ZIP_ER_NOT_ALLOWED 34 /* N Not allowed in torrentzip */
/* type of system error value */
@@ -240,7 +255,8 @@ enum zip_source_cmd {
ZIP_SOURCE_RESERVED_1, /* previously used internally */
ZIP_SOURCE_BEGIN_WRITE_CLONING, /* like ZIP_SOURCE_BEGIN_WRITE, but keep part of original file */
ZIP_SOURCE_ACCEPT_EMPTY, /* whether empty files are valid archives */
- ZIP_SOURCE_GET_FILE_ATTRIBUTES /* get additional file attributes */
+ ZIP_SOURCE_GET_FILE_ATTRIBUTES, /* get additional file attributes */
+ ZIP_SOURCE_SUPPORTS_REOPEN /* allow reading from changed entry */
};
typedef enum zip_source_cmd zip_source_cmd_t;
@@ -351,24 +367,29 @@ typedef struct zip_buffer_fragment zip_buffer_fragment_t;
typedef zip_uint32_t zip_flags_t;
typedef zip_int64_t (*zip_source_callback)(void *_Nullable, void *_Nullable, zip_uint64_t, zip_source_cmd_t);
+typedef zip_int64_t (*zip_source_layered_callback)(zip_source_t *_Nonnull, void *_Nullable, void *_Nullable, zip_uint64_t, enum zip_source_cmd);
typedef void (*zip_progress_callback)(zip_t *_Nonnull, double, void *_Nullable);
typedef int (*zip_cancel_callback)(zip_t *_Nonnull, void *_Nullable);
#ifndef ZIP_DISABLE_DEPRECATED
+#define ZIP_FL_RECOMPRESS 16u /* force recompression of data */
+
typedef void (*zip_progress_callback_t)(double);
-ZIP_EXTERN void zip_register_progress_callback(zip_t *_Nonnull, zip_progress_callback_t _Nullable); /* use zip_register_progress_callback_with_state */
-
-ZIP_EXTERN zip_int64_t zip_add(zip_t *_Nonnull, const char *_Nonnull, zip_source_t *_Nonnull); /* use zip_file_add */
-ZIP_EXTERN zip_int64_t zip_add_dir(zip_t *_Nonnull, const char *_Nonnull); /* use zip_dir_add */
-ZIP_EXTERN const char *_Nullable zip_get_file_comment(zip_t *_Nonnull, zip_uint64_t, int *_Nullable, int); /* use zip_file_get_comment */
-ZIP_EXTERN int zip_get_num_files(zip_t *_Nonnull); /* use zip_get_num_entries instead */
-ZIP_EXTERN int zip_rename(zip_t *_Nonnull, zip_uint64_t, const char *_Nonnull); /* use zip_file_rename */
-ZIP_EXTERN int zip_replace(zip_t *_Nonnull, zip_uint64_t, zip_source_t *_Nonnull); /* use zip_file_replace */
-ZIP_EXTERN int zip_set_file_comment(zip_t *_Nonnull, zip_uint64_t, const char *_Nullable, int); /* use zip_file_set_comment */
-ZIP_EXTERN int zip_error_get_sys_type(int); /* use zip_error_system_type */
-ZIP_EXTERN void zip_error_get(zip_t *_Nonnull, int *_Nullable, int *_Nullable); /* use zip_get_error, zip_error_code_zip / zip_error_code_system */
-ZIP_EXTERN int zip_error_to_str(char *_Nonnull, zip_uint64_t, int, int); /* use zip_error_init_with_code / zip_error_strerror */
-ZIP_EXTERN void zip_file_error_get(zip_file_t *_Nonnull, int *_Nullable, int *_Nullable); /* use zip_file_get_error, zip_error_code_zip / zip_error_code_system */
+ZIP_DEPRECATED("use 'zip_register_progress_callback_with_state' instead") ZIP_EXTERN void zip_register_progress_callback(zip_t *_Nonnull, zip_progress_callback_t _Nullable);
+
+ZIP_DEPRECATED("use 'zip_file_add' instead") ZIP_EXTERN zip_int64_t zip_add(zip_t *_Nonnull, const char *_Nonnull, zip_source_t *_Nonnull);
+ZIP_DEPRECATED("use 'zip_dir_add' instead") ZIP_EXTERN zip_int64_t zip_add_dir(zip_t *_Nonnull, const char *_Nonnull);
+ZIP_DEPRECATED("use 'zip_file_get_comment' instead") ZIP_EXTERN const char *_Nullable zip_get_file_comment(zip_t *_Nonnull, zip_uint64_t, int *_Nullable, int);
+ZIP_DEPRECATED("use 'zip_get_num_entries' instead") ZIP_EXTERN int zip_get_num_files(zip_t *_Nonnull);
+ZIP_DEPRECATED("use 'zip_file_rename' instead") ZIP_EXTERN int zip_rename(zip_t *_Nonnull, zip_uint64_t, const char *_Nonnull);
+ZIP_DEPRECATED("use 'zip_file_replace' instead") ZIP_EXTERN int zip_replace(zip_t *_Nonnull, zip_uint64_t, zip_source_t *_Nonnull);
+ZIP_DEPRECATED("use 'zip_file_set_comment' instead") ZIP_EXTERN int zip_set_file_comment(zip_t *_Nonnull, zip_uint64_t, const char *_Nullable, int);
+ZIP_DEPRECATED("use 'zip_error_init_with_code' and 'zip_error_system_type' instead") ZIP_EXTERN int zip_error_get_sys_type(int);
+ZIP_DEPRECATED("use 'zip_get_error' instead") ZIP_EXTERN void zip_error_get(zip_t *_Nonnull, int *_Nullable, int *_Nullable);
+ZIP_DEPRECATED("use 'zip_error_strerror' instead") ZIP_EXTERN int zip_error_to_str(char *_Nonnull, zip_uint64_t, int, int);
+ZIP_DEPRECATED("use 'zip_file_get_error' instead") ZIP_EXTERN void zip_file_error_get(zip_file_t *_Nonnull, int *_Nullable, int *_Nullable);
+ZIP_DEPRECATED("use 'zip_source_zip_file' instead") ZIP_EXTERN zip_source_t *_Nullable zip_source_zip(zip_t *_Nonnull, zip_t *_Nonnull, zip_uint64_t, zip_flags_t, zip_uint64_t, zip_int64_t);
+ZIP_DEPRECATED("use 'zip_source_zip_file_create' instead") ZIP_EXTERN zip_source_t *_Nullable zip_source_zip_create(zip_t *_Nonnull, zip_uint64_t, zip_flags_t, zip_uint64_t, zip_int64_t, zip_error_t *_Nullable);
#endif
ZIP_EXTERN int zip_close(zip_t *_Nonnull);
@@ -384,6 +405,7 @@ ZIP_EXTERN void zip_error_fini(zip_error_t *_Nonnull);
ZIP_EXTERN void zip_error_init(zip_error_t *_Nonnull);
ZIP_EXTERN void zip_error_init_with_code(zip_error_t *_Nonnull, int);
ZIP_EXTERN void zip_error_set(zip_error_t *_Nullable, int, int);
+ZIP_EXTERN void zip_error_set_from_source(zip_error_t *_Nonnull, zip_source_t *_Nullable);
ZIP_EXTERN const char *_Nonnull zip_error_strerror(zip_error_t *_Nonnull);
ZIP_EXTERN int zip_error_system_type(const zip_error_t *_Nonnull);
ZIP_EXTERN zip_int64_t zip_error_to_data(const zip_error_t *_Nonnull, void *_Nonnull, zip_uint64_t);
@@ -451,9 +473,13 @@ ZIP_EXTERN zip_source_t *_Nullable zip_source_function(zip_t *_Nonnull, zip_sour
ZIP_EXTERN zip_source_t *_Nullable zip_source_function_create(zip_source_callback _Nonnull, void *_Nullable, zip_error_t *_Nullable);
ZIP_EXTERN int zip_source_get_file_attributes(zip_source_t *_Nonnull, zip_file_attributes_t *_Nonnull);
ZIP_EXTERN int zip_source_is_deleted(zip_source_t *_Nonnull);
+ZIP_EXTERN int zip_source_is_seekable(zip_source_t *_Nonnull);
ZIP_EXTERN void zip_source_keep(zip_source_t *_Nonnull);
+ZIP_EXTERN zip_source_t *_Nullable zip_source_layered(zip_t *_Nullable, zip_source_t *_Nonnull, zip_source_layered_callback _Nonnull, void *_Nullable);
+ZIP_EXTERN zip_source_t *_Nullable zip_source_layered_create(zip_source_t *_Nonnull, zip_source_layered_callback _Nonnull, void *_Nullable, zip_error_t *_Nullable);
ZIP_EXTERN zip_int64_t zip_source_make_command_bitmap(zip_source_cmd_t, ...);
ZIP_EXTERN int zip_source_open(zip_source_t *_Nonnull);
+ZIP_EXTERN zip_int64_t zip_source_pass_to_lower_layer(zip_source_t *_Nonnull, void *_Nullable, zip_uint64_t, zip_source_cmd_t);
ZIP_EXTERN zip_int64_t zip_source_read(zip_source_t *_Nonnull, void *_Nonnull, zip_uint64_t);
ZIP_EXTERN void zip_source_rollback_write(zip_source_t *_Nonnull);
ZIP_EXTERN int zip_source_seek(zip_source_t *_Nonnull, zip_int64_t, int);
@@ -463,17 +489,17 @@ ZIP_EXTERN int zip_source_stat(zip_source_t *_Nonnull, zip_stat_t *_Nonnull);
ZIP_EXTERN zip_int64_t zip_source_tell(zip_source_t *_Nonnull);
ZIP_EXTERN zip_int64_t zip_source_tell_write(zip_source_t *_Nonnull);
#ifdef _WIN32
-ZIP_EXTERN zip_source_t *zip_source_win32a(zip_t *, const char *, zip_uint64_t, zip_int64_t);
-ZIP_EXTERN zip_source_t *zip_source_win32a_create(const char *, zip_uint64_t, zip_int64_t, zip_error_t *);
-ZIP_EXTERN zip_source_t *zip_source_win32handle(zip_t *, void *, zip_uint64_t, zip_int64_t);
-ZIP_EXTERN zip_source_t *zip_source_win32handle_create(void *, zip_uint64_t, zip_int64_t, zip_error_t *);
-ZIP_EXTERN zip_source_t *zip_source_win32w(zip_t *, const wchar_t *, zip_uint64_t, zip_int64_t);
-ZIP_EXTERN zip_source_t *zip_source_win32w_create(const wchar_t *, zip_uint64_t, zip_int64_t, zip_error_t *);
+ZIP_EXTERN zip_source_t *_Nullable zip_source_win32a(zip_t *_Nonnull, const char *_Nonnull, zip_uint64_t, zip_int64_t);
+ZIP_EXTERN zip_source_t *_Nullable zip_source_win32a_create(const char *_Nonnull, zip_uint64_t, zip_int64_t, zip_error_t *_Nullable);
+ZIP_EXTERN zip_source_t *_Nullable zip_source_win32handle(zip_t *_Nonnull, void *_Nonnull, zip_uint64_t, zip_int64_t);
+ZIP_EXTERN zip_source_t *_Nullable zip_source_win32handle_create(void *_Nonnull, zip_uint64_t, zip_int64_t, zip_error_t *_Nullable);
+ZIP_EXTERN zip_source_t *_Nullable zip_source_win32w(zip_t *_Nonnull, const wchar_t *_Nonnull, zip_uint64_t, zip_int64_t);
+ZIP_EXTERN zip_source_t *_Nullable zip_source_win32w_create(const wchar_t *_Nonnull, zip_uint64_t, zip_int64_t, zip_error_t *_Nullable);
#endif
ZIP_EXTERN zip_source_t *_Nullable zip_source_window_create(zip_source_t *_Nonnull, zip_uint64_t, zip_int64_t, zip_error_t *_Nullable);
ZIP_EXTERN zip_int64_t zip_source_write(zip_source_t *_Nonnull, const void *_Nullable, zip_uint64_t);
-ZIP_EXTERN zip_source_t *_Nullable zip_source_zip(zip_t *_Nonnull, zip_t *_Nonnull, zip_uint64_t, zip_flags_t, zip_uint64_t, zip_int64_t);
-ZIP_EXTERN zip_source_t *_Nullable zip_source_zip_create(zip_t *_Nonnull, zip_uint64_t, zip_flags_t, zip_uint64_t, zip_int64_t, zip_error_t *_Nullable);
+ZIP_EXTERN zip_source_t *_Nullable zip_source_zip_file(zip_t *_Nonnull, zip_t *_Nonnull, zip_uint64_t, zip_flags_t, zip_uint64_t, zip_int64_t, const char *_Nullable);
+ZIP_EXTERN zip_source_t *_Nullable zip_source_zip_file_create(zip_t *_Nonnull, zip_uint64_t, zip_flags_t, zip_uint64_t, zip_int64_t, const char *_Nullable, zip_error_t *_Nullable);
ZIP_EXTERN int zip_stat(zip_t *_Nonnull, const char *_Nonnull, zip_flags_t, zip_stat_t *_Nonnull);
ZIP_EXTERN int zip_stat_index(zip_t *_Nonnull, zip_uint64_t, zip_flags_t, zip_stat_t *_Nonnull);
ZIP_EXTERN void zip_stat_init(zip_stat_t *_Nonnull);