nginx.git/src/os/win32, branch release-1.25.1

Merged with the default branch.

2023-03-29T07:14:25+00:00

Win32: non-ASCII names in ngx_fs_bsize(), ngx_fs_available().

2023-02-23T17:50:03+00:00

This fixes potentially incorrect cache size calculations and non-working
"min_free" when using cache in directories with non-ASCII names.

Win32: removed attempt to use a drive letter in ngx_fs_bsize().

2023-02-23T17:50:00+00:00

Just a drive letter might not correctly represent file system being used,
notably when using symlinks (as created by "mklink /d").  As such, instead
of trying to call GetDiskFreeSpace() with just a drive letter, we now always
use GetDiskFreeSpace() with full path.

Further, it looks like the code to use just a drive letter never worked,
since it tried to test name[2] instead of name[1] to be ':'.

Win32: non-ASCII names support in ngx_open_tempfile().

2023-02-23T17:49:57+00:00

This makes it possible to use temporary directories with non-ASCII characters,
either explicitly or via a prefix with non-ASCII characters in it.

Win32: non-ASCII names support in ngx_rename_file().

2023-02-23T17:49:55+00:00

This makes it possible to upload files with non-ASCII characters
when using the dav module (ticket #1433).

Win32: non-ASCII names support in ngx_delete_file().

2023-02-23T17:49:54+00:00

This makes it possible to delete files with non-ASCII characters
when using the dav module (ticket #1433).

Win32: reworked ngx_win32_rename_file() to use nginx wrappers.

2023-02-23T17:49:52+00:00

This ensures that ngx_win32_rename_file() will support non-ASCII names
when supported by the wrappers.

Notably, this is used by PUT requests in the dav module when overwriting
existing files with non-ASCII names (ticket #1433).

Win32: reworked ngx_win32_rename_file() to check errors.

2023-02-23T17:49:50+00:00

Previously, ngx_win32_rename_file() retried on all errors returned by
MoveFile() to a temporary name.  It only make sense, however, to retry
when the destination file already exists, similarly to the condition
when ngx_win32_rename_file() is called.  Retrying on other errors is
meaningless and might result in an infinite loop.

Win32: non-ASCII directory names support in ngx_delete_dir().

2023-02-23T17:49:47+00:00

This makes it possible to delete directories with non-ASCII characters
when using the dav module (ticket #1433).

Win32: non-ASCII directory names support in ngx_create_dir().

2023-02-23T17:49:45+00:00

This makes it possible to create directories under prefix with non-ASCII
characters, as well as makes it possible to create directories with non-ASCII
characters when using the dav module (ticket #1433).

To ensure that the dav module operations are restricted similarly to
other file operations (in particular, short names are not allowed), the
ngx_win32_check_filename() function is used.  It improved to support
checking of just dirname, and now can be used to check paths when creating
files or directories.