From: Amos Jeffries <squid3@treenet.co.nz>
Date: Tue, 30 Jun 2015 10:45:22 +0000 (-0700)
Subject: Remove unused OpenSSLtoSquidSSLVersion
X-Git-Tag: merge-candidate-3-v1~38^2~21^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2ef270646922211aa52247fac32a9235dbbc1bed;p=thirdparty%2Fsquid.git

Remove unused OpenSSLtoSquidSSLVersion
---

diff --git a/src/ssl/support.cc b/src/ssl/support.cc
index aab44000f3..5db288cdf1 100644
--- a/src/ssl/support.cc
+++ b/src/ssl/support.cc
@@ -772,24 +772,6 @@ sslCreateServerContext(AnyP::PortCfg &port)
     return sslContext;
 }
 
-int Ssl::OpenSSLtoSquidSSLVersion(int sslVersion)
-{
-    if (sslVersion == SSL2_VERSION)
-        return 2;
-    else if (sslVersion == SSL3_VERSION)
-        return 3;
-    else if (sslVersion == TLS1_VERSION)
-        return 4;
-#if OPENSSL_VERSION_NUMBER >= 0x10001000L
-    else if (sslVersion == TLS1_1_VERSION)
-        return 5;
-    else if (sslVersion == TLS1_2_VERSION)
-        return 6;
-#endif
-    else
-        return 1;
-}
-
 #if defined(TLSEXT_TYPE_next_proto_neg)
 //Dummy next_proto_neg callback
 static int
diff --git a/src/ssl/support.h b/src/ssl/support.h
index 681e0da4dc..fe70c16582 100644
--- a/src/ssl/support.h
+++ b/src/ssl/support.h
@@ -276,8 +276,6 @@ int asn1timeToString(ASN1_TIME *tm, char *buf, int len);
 */
 bool setClientSNI(SSL *ssl, const char *fqdn);
 
-int OpenSSLtoSquidSSLVersion(int sslVersion);
-
 /**
    \ingroup ServerProtocolSSLAPI
    * Initializes the shared session cache if configured