update to proxmox-sys 0.2 crate

- imported pbs-api-types/src/common_regex.rs from old proxmox crate
- use hex crate to generate/parse hex digest
- remove all reference to proxmox crate (use proxmox-sys and
  proxmox-serde instead)

Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>

pbs-client/src/pxar/create.rs

@@ -19,14 +19,14 @@ use pathpatterns::{MatchEntry, MatchFlag, MatchList, MatchType, PatternFlag};
 use pxar::Metadata;
 use pxar::encoder::{SeqWrite, LinkOffset};
 
-use proxmox::sys::error::SysError;
-use proxmox::tools::fd::RawFdNum;
-use proxmox::tools::fd::Fd;
+use proxmox_sys::error::SysError;
+use proxmox_sys::fd::RawFdNum;
+use proxmox_sys::fd::Fd;
+use proxmox_sys::fs::{self, acl, xattr};
 use proxmox_io::vec;
 use proxmox_lang::c_str;
 
 use pbs_datastore::catalog::BackupCatalogWriter;
-use pbs_tools::{acl, fs, xattr};
 use pbs_tools::str::strip_ascii_whitespace;
 
 use crate::pxar::metadata::errno_is_unsupported;
@@ -60,7 +60,7 @@ fn detect_fs_type(fd: RawFd) -> Result<i64, Error> {
 
 #[rustfmt::skip]
 pub fn is_virtual_file_system(magic: i64) -> bool {
-    use proxmox::sys::linux::magic::*;
+    use proxmox_sys::linux::magic::*;
 
     matches!(magic, BINFMTFS_MAGIC |
         CGROUP2_SUPER_MAGIC |
@@ -855,7 +855,7 @@ fn get_chattr(metadata: &mut Metadata, fd: RawFd) -> Result<(), Error> {
 }
 
 fn get_fat_attr(metadata: &mut Metadata, fd: RawFd, fs_magic: i64) -> Result<(), Error> {
-    use proxmox::sys::linux::magic::*;
+    use proxmox_sys::linux::magic::*;
 
     if fs_magic != MSDOS_SUPER_MAGIC && fs_magic != FUSE_SUPER_MAGIC {
         return Ok(());
@@ -891,7 +891,7 @@ fn get_quota_project_id(
         return Ok(());
     }
 
-    use proxmox::sys::linux::magic::*;
+    use proxmox_sys::linux::magic::*;
 
     match magic {
         EXT4_SUPER_MAGIC | XFS_SUPER_MAGIC | FUSE_SUPER_MAGIC | ZFS_SUPER_MAGIC => (),

pbs-client/src/pxar/dir_stack.rs

@@ -7,8 +7,8 @@ use nix::dir::Dir;
 use nix::fcntl::OFlag;
 use nix::sys::stat::{mkdirat, Mode};
 
-use proxmox::sys::error::SysError;
-use proxmox::tools::fd::BorrowedFd;
+use proxmox_sys::error::SysError;
+use proxmox_sys::fd::BorrowedFd;
 use pxar::Metadata;
 
 use crate::pxar::tools::{assert_single_path_component, perms_from_metadata};

pbs-client/src/pxar/extract.rs

@@ -21,8 +21,8 @@ use pxar::decoder::aio::Decoder;
 use pxar::format::Device;
 use pxar::{Entry, EntryKind, Metadata};
 
-use proxmox::c_result;
-use proxmox::tools::fs::{create_path, CreateOptions};
+use proxmox_sys::c_result;
+use proxmox_sys::fs::{create_path, CreateOptions};
 use proxmox_io::{sparse_copy, sparse_copy_async};
 
 use proxmox_async::zip::{ZipEncoder, ZipEntry};

pbs-client/src/pxar/flags.rs

@@ -255,7 +255,7 @@ impl Flags {
 
     /// Return the supported *pxar* feature flags based on the magic number of the filesystem.
     pub fn from_magic(magic: i64) -> Flags {
-        use proxmox::sys::linux::magic::*;
+        use proxmox_sys::linux::magic::*;
         match magic {
             MSDOS_SUPER_MAGIC => {
                 Flags::WITH_2SEC_TIME |

pbs-client/src/pxar/fuse.rs

@@ -25,8 +25,7 @@ use pxar::accessor::{self, EntryRangeInfo, ReadAt};
 
 use proxmox_fuse::requests::{self, FuseRequest};
 use proxmox_fuse::{EntryParam, Fuse, ReplyBufState, Request, ROOT_ID};
-
-use pbs_tools::xattr;
+use proxmox_sys::fs::xattr;
 
 /// We mark inodes for regular files this way so we know how to access them.
 const NON_DIRECTORY_INODE: u64 = 1u64 << 63;

pbs-client/src/pxar/metadata.rs

@@ -9,11 +9,10 @@ use nix::sys::stat::Mode;
 
 use pxar::Metadata;
 
-use proxmox::c_result;
-use proxmox::sys::error::SysError;
-use proxmox::tools::fd::RawFdNum;
-
-use pbs_tools::{acl, fs, xattr};
+use proxmox_sys::c_result;
+use proxmox_sys::error::SysError;
+use proxmox_sys::fd::RawFdNum;
+use proxmox_sys::fs::{self, acl, xattr};
 
 use crate::pxar::tools::perms_from_metadata;
 use crate::pxar::Flags;
@@ -67,7 +66,7 @@ pub fn apply_at(
     path_info: &Path,
     on_error: &mut (dyn FnMut(Error) -> Result<(), Error> + Send),
 ) -> Result<(), Error> {
-    let fd = proxmox::tools::fd::Fd::openat(
+    let fd = proxmox_sys::fd::Fd::openat(
         &unsafe { RawFdNum::from_raw_fd(parent) },
         file_name,
         OFlag::O_PATH | OFlag::O_CLOEXEC | OFlag::O_NOFOLLOW,