ochami-rs 0.1.80

Rust bindings for OCHAMI backend
Documentation 
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use regex::Regex;

use crate::hsm;

/// Validate xname is correct (it uses regex taken from HPE Cray CSM docs)
pub fn validate_xname_format(xname: &str) -> bool {
  let xname_re =
    Regex::new(r"^x\d{4}c[0-7]s([0-9]|[1-5][0-9]|6[0-4])b[0-1]n[0-7]$")
      .unwrap();

  xname_re.is_match(xname)
}

/// Validates a list of xnames.
/// Checks xnames strings are valid
/// If hsm_group_name_opt provided, then checks all xnames belongs to that hsm_group
pub async fn validate_xnames_format_and_membership_agaisnt_single_hsm(
  shasta_token: &str,
  shasta_base_url: &str,
  shasta_root_cert: &[u8],
  xnames: &[&str],
  hsm_group_name_opt: Option<&String>,
) -> bool {
  let hsm_group_members: Vec<String> =
    if let Some(hsm_group_name) = hsm_group_name_opt {
      hsm::group::utils::get_member_vec_from_hsm_name_vec_2(
        shasta_token,
        shasta_base_url,
        shasta_root_cert,
        vec![hsm_group_name.to_string()],
      )
      .await
      .unwrap()
    } else {
      Vec::new()
    };

  if xnames.iter().any(|&xname| {
    !validate_xname_format(xname)
      || (!hsm_group_members.is_empty()
        && !hsm_group_members.contains(&xname.to_string()))
  }) {
    return false;
  }

  true
}