Add test to run into issue with stack.len()

2 files changed, 11 insertions, 0 deletions

diff --git a/openssl/src/pkcs12.rs b/openssl/src/pkcs12.rs
index 9f014af6..31864802 100644
--- a/openssl/src/pkcs12.rs
+++ b/openssl/src/pkcs12.rs
@@ -197,6 +197,17 @@ mod test {
     }
 
     #[test]
+    fn parse_empty_chain() {
+        let der = include_bytes!("../test/keystore-empty-chain.p12");
+        let pkcs12 = Pkcs12::from_der(der).unwrap();
+        let parsed = pkcs12.parse("cassandra").unwrap();
+
+
+        assert_eq!(parsed.chain.len(), 0);
+        assert_eq!(parsed.chain.into_iter().collect::<Vec<_>>().len(), 0);
+    }
+
+    #[test]
     fn create() {
         let subject_name = "ns.example.com";
         let rsa = Rsa::generate(2048).unwrap();
diff --git a/openssl/test/keystore-empty-chain.p12 b/openssl/test/keystore-empty-chain.p12
new file mode 100644
index 00000000..c39930a5
--- /dev/null
+++ b/openssl/test/keystore-empty-chain.p12