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Files

Steffen Eiden 5e97205530 rust/pv_core: Implement Zeroroize for String

String is more or less a Vec<u8> with some extra invariants (i.e. only
UFF-8 chars). Zeroroize is implemented by calling the Vec<u8>
implementation. The zero byte is a valid UTF-8 symbol. The String
invariant is uphold by the clearing code.

Also, implement a into_inner function for clone-able inner types.
This allows converting confidential types into no-confidential types.
As Drop is implemented this requires a clone (see E0509).

Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
Reviewed-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>

2024-11-22 17:15:59 +01:00

src

rust/pv_core: Implement Zeroroize for String

2024-11-22 17:15:59 +01:00

Cargo.toml

rust: Prepare Cargo.toml for crates.io

2024-05-27 16:53:57 +02:00

README.md

rust/pv: More documentation

2024-05-27 16:53:03 +02:00

README.md

s390_pv_core - basic library for pv-tools

This library is intended to be used by tools and libraries that are used for creating and managing IBM Secure Execution guests. s390_pv_core provides abstraction layers for secure memory management, logging, and accessing the uvdevice.

If your project is not targeted to provide tooling for and/or managing of IBM Secure execution guests, do not use this crate.

It does not provide any cryptographic operations through OpenSSL. For this use s390_pv which reexports all symbols from this crate. If your project uses s390_pv crate do not include s390_pv_core as well.

Import crate

The recommended way of importing this crate is:

cargo add s390_pv_core --rename pv_core