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From: Aaron Lauterer <a.lauterer@proxmox.com>
To: pve-devel@lists.proxmox.com
Date: Thu, 4 Apr 2024 16:48:36 +0200
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Subject: [pve-devel] [PATCH installer v4 04/30] common: utils: add
deserializer for CidrAddress
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so it can be deserialized from a string
Signed-off-by: Aaron Lauterer <a.lauterer@proxmox.com>
---
proxmox-installer-common/src/utils.rs | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/proxmox-installer-common/src/utils.rs b/proxmox-installer-common/src/utils.rs
index 36b1d53..f6521eb 100644
--- a/proxmox-installer-common/src/utils.rs
+++ b/proxmox-installer-common/src/utils.rs
@@ -103,6 +103,17 @@ impl fmt::Display for CidrAddress {
}
}
+impl<'de> Deserialize<'de> for CidrAddress {
+ fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
+ where
+ D: serde::Deserializer<'de>,
+ {
+ let s: String = Deserialize::deserialize(deserializer)?;
+ s.parse()
+ .map_err(|_| serde::de::Error::custom("invalid CIDR"))
+ }
+}
+
fn mask_limit(addr: &IpAddr) -> usize {
if addr.is_ipv4() {
32
--
2.39.2