From 0e8774107cc0f5a314db6f0c53e37f6340b7b5c8 Mon Sep 17 00:00:00 2001
From: lloyd <lloyd@randombit.net>
Date: Sun, 28 Jan 2007 07:19:38 +0000
Subject: Minor cleanup of the PKCS8_extract function.

---
 src/pkcs8.cpp | 22 ++++++++--------------
 1 file changed, 8 insertions(+), 14 deletions(-)

diff --git a/src/pkcs8.cpp b/src/pkcs8.cpp
index f7516ede3..da7746e49 100644
--- a/src/pkcs8.cpp
+++ b/src/pkcs8.cpp
@@ -24,23 +24,17 @@ namespace {
 * Get info from an EncryptedPrivateKeyInfo       *
 *************************************************/
 SecureVector<byte> PKCS8_extract(DataSource& source,
-                                 AlgorithmIdentifier& alg_id)
+                                 AlgorithmIdentifier& pbe_alg_id)
    {
-   SecureVector<byte> enc_pkcs8_key;
+   SecureVector<byte> key_data;
 
-   try {
-      BER_Decoder decoder(source);
-      BER_Decoder sequence = decoder.start_cons(SEQUENCE);
-      sequence.decode(alg_id);
-      sequence.decode(enc_pkcs8_key, OCTET_STRING);
-      sequence.verify_end();
-      }
-   catch(Decoding_Error)
-      {
-      throw PKCS8_Exception("Private key decoding failed");
-      }
+   BER_Decoder(source)
+      .start_cons(SEQUENCE)
+         .decode(pbe_alg_id)
+         .decode(key_data, OCTET_STRING)
+      .verify_end();
 
-   return enc_pkcs8_key;
+   return key_data;
    }
 
 /*************************************************
-- 
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