Fix a panic in `pvsecret` when a empty file is used as a host key
document.
$ touch hkd
$ pvsecret create --no-verify -k hkd --output req.bin --hdr sehdr
...
The host key document in 'bla' contains more than one certificate!
thread 'main' panicked at pvsecret/src/cmd/create.rs:192:31:
Fixes: dd82c26f87 ("rust: Add tool to manage UV-secrets")
Reviewed-by: Steffen Eiden <seiden@linux.ibm.com>
Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
A function does the job as well. This improves code readability and
useability. While at it remove the implicit Buffer wrapper. Users are
currently not use the benefits of a buffered write. Also, streamline the
write_out helper function.
Reviewed-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Add `pvsecret` a tool to create, add, list, and delete Ultravisor
secrets. `pvsecret` uses the functionality from the pv-crate
to provide an command line tool to manage the secrets.
Add a new target group PV_TARGETS in rust/Makefile that additionally
requires openssl and libcurl as pv with the feature "request" uses
openssl and libcurl fearures.
Acked-by: Jan Höppner <hoeppner@linux.ibm.com>
Acked-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
[hoeppner@linux.ibm.com: Adapt man pages and help output]
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Marc Hartmayer