From: Matt Caswell <matt@openssl.org>
Date: Thu, 27 Nov 2014 11:06:43 +0000 (+0000)
Subject: Remove redundant checks in ssl_cert_dup. This was causing spurious error messages... 
X-Git-Tag: OpenSSL_1_0_2~167
X-Git-Url: https://git.openssl.org/gitweb/?a=commitdiff_plain;h=1e7b4891cb373027eede00cdaa312899d2386272;p=openssl.git

Remove redundant checks in ssl_cert_dup. This was causing spurious error messages when using GOST

PR#3613

Reviewed-by: Richard Levitte <levitte@openssl.org>
(cherry picked from commit fc3968a25ce0c16cab8730ec0d68a59856158029)
---

diff --git a/ssl/ssl_cert.c b/ssl/ssl_cert.c
index b5098eb996..40b14213e9 100644
--- a/ssl/ssl_cert.c
+++ b/ssl/ssl_cert.c
@@ -309,35 +309,6 @@ CERT *ssl_cert_dup(CERT *cert)
 			rpk->privatekey = cpk->privatekey;
 			CRYPTO_add(&cpk->privatekey->references, 1,
 				CRYPTO_LOCK_EVP_PKEY);
-
-			switch(i) 
-				{
-				/* If there was anything special to do for
-				 * certain types of keys, we'd do it here.
-				 * (Nothing at the moment, I think.) */
-
-			case SSL_PKEY_RSA_ENC:
-			case SSL_PKEY_RSA_SIGN:
-				/* We have an RSA key. */
-				break;
-				
-			case SSL_PKEY_DSA_SIGN:
-				/* We have a DSA key. */
-				break;
-				
-			case SSL_PKEY_DH_RSA:
-			case SSL_PKEY_DH_DSA:
-				/* We have a DH key. */
-				break;
-
-			case SSL_PKEY_ECC:
-				/* We have an ECC key */
-				break;
-
-			default:
-				/* Can't happen. */
-				SSLerr(SSL_F_SSL_CERT_DUP, SSL_R_LIBRARY_BUG);
-				}
 			}
 
 		if (cpk->chain)