[pbs-devel] [PATCH pxar 0/3] pxar: make payload reference offset checks stricter

[Christian Ebner]

This patch series aims to block the encoding of possible corrupt split
pxar archives due to the payload reference offsets not being strict
monotonically increasing. This is a requirement for the sequential
decoder to be able to restore the contents from a sequential stream.

This should also help to detect more corrupt encodings as reported in
the community forum and therefore narrow down the still lingering
logical issue, still under investigation.

First two patches are style cleanups only, the third contains the
stricter encoder check.

[0] https://forum.proxmox.com/threads/170211/

pxar:

Christian Ebner (3):
  tree wide: fix formatting via `cargo fmt`
  tree wide: elide explicit lifetimes reported by cargo clippy
  encoder: improve consistency check for payload reference offsets

 examples/pxarcmd.rs     |  2 +-
 src/accessor/aio.rs     |  4 +--
 src/accessor/mod.rs     |  6 ++--
 src/accessor/read_at.rs |  6 ++--
 src/accessor/sync.rs    |  8 ++---
 src/decoder/aio.rs      |  2 +-
 src/decoder/mod.rs      |  6 ++--
 src/decoder/sync.rs     |  2 +-
 src/encoder/aio.rs      |  4 +--
 src/encoder/mod.rs      | 76 +++++++++++++++++++++++++++++------------
 src/encoder/sync.rs     |  4 +--
 src/lib.rs              |  2 +-
 tests/compat.rs         |  2 +-
 tests/simple/fs.rs      |  8 ++---
 tests/simple/main.rs    |  4 +--
 15 files changed, 85 insertions(+), 51 deletions(-)


Summary over all repositories:
  15 files changed, 85 insertions(+), 51 deletions(-)

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