feat: v1.9.14, enhance temporary keys

src/temporary_key.rs

@@ -5,7 +5,7 @@
 
 use crate::config::TinyEncryptConfigEnvelop;
 use crate::spec::TinyEncryptEnvelopType;
-use rust_util::{iff, opt_result, opt_value_result, simple_error, XResult};
+use rust_util::{debugging, iff, opt_result, opt_value_result, simple_error, XResult};
 
 const TINY_ENCRYPT_KEY_PREFIX: &str = "tiny-encrypt-key:";
 
@@ -22,6 +22,18 @@ pub fn serialize_config_envelop(config_envelop: &TinyEncryptConfigEnvelop) -> St
     s
 }
 
+pub fn parse_temporary_keys(temporary_keys: &Option<Vec<String>>) -> XResult<Vec<TinyEncryptConfigEnvelop>> {
+    let mut temporary_envelops = vec![];
+    if let Some(temporary_key) = temporary_keys {
+        for t_key in temporary_key {
+            let envelop = opt_result!(deserialize_config_envelop(t_key), "Parse temporary key: {} failed: {}", t_key);
+            temporary_envelops.push(envelop);
+        }
+        debugging!("Temporary envelops: {:?}", temporary_envelops);
+    }
+    Ok(temporary_envelops)
+}
+
 pub fn deserialize_config_envelop(k: &str) -> XResult<TinyEncryptConfigEnvelop> {
     if !k.starts_with(TINY_ENCRYPT_KEY_PREFIX) {
         return simple_error!("invalid temporary key");