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Code Issues

fix query_caps 

Signed-off-by: Darrell Tang <darrelltang@gmail.com>
This commit is contained in:
Darrell Tang 2023-11-12 19:37:28 -08:00
parent cf4145b5ee
commit 707141abc6
1 changed files with 10 additions and 6 deletions
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16
crates/youki/src/commands/features.rs
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@ -1,6 +1,6 @@
//! Contains Functionality of `features` container command
use anyhow::{Context, Result};
use caps::{CapSet, Capability};
use caps::{all, CapSet, Capability};
use liboci_cli::Features;
use procfs::process::Process;
use serde::{Deserialize, Serialize};
@ -69,13 +69,16 @@ struct Cgroup {
// Function to query and return capabilities
fn query_caps() -> Result<Vec<String>> {
let mut capabilities = Vec::new();
for cap in Capability::iter_variants() {
if caps::has_cap(None, CapSet::Effective, cap).context("Failed to check capability")? {
capabilities.push(format!("{:?}", cap));
let mut available_caps = Vec::new();
for cap in all() {
// Check if the capability is in the permitted set
if caps::has_cap(None, CapSet::Permitted, cap).unwrap_or(false) {
available_caps.push(format!("{:?}", cap));
}
}
Ok(capabilities)
Ok(available_caps)
}
// Function to query and return namespaces
@ -111,6 +114,7 @@ pub fn features(_: Features) -> Result<()> {
eprintln!("Error querying available capabilities: {}", e);
}
};
let features = HardFeatures {
ociVersionMin: Some(String::from("1.0.0")),
ociVersionMax: Some(String::from("1.0.2-dev")),