Use `command -v` instead of `which` because:
* It's built into the shell, avoiding an external dependency on the
`which` package on Fedora 44.
* It works across all POSIX-compliant shells.
* It's standard across Linux distributions. For example, Fedora 44
lacks the `which` package by default.
Signed-off-by: Dimitri Papadopoulos <3350651-DimitriPapadopoulos@users.noreply.gitlab.com>
Fix PID-based namespace name collisions by:
- Extracting last 9 digits of PID (instead of first 4)
- Shortening interface names to fit 15-character IFNAMSIZ limit
Signed-off-by: Grigory Trenin <grigory.trenin@gmail.com>
At least my machine was generating IDs that were to long and any test
that required networking wouldn't work. This patch restricts the
namespace names to 4 digits.
Signed-off-by: Lee Keitel <lee@keitel.xyz>
This enables support for AES-256 for anyconnect clients which
do not support AES-GCM. Also prioritized the 256-bit ciphers
higher than the 128-bit ones.
Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Dimitri Papadopoulos