Re: Dumb question about DES

Benjamin Kaduk via openssl-users <openssl-users@xxxxxxxxxxx> · Thu, 11 May 2017 11:18:07 -0500



    Those ciphers are triple-DES, not single-DES.  (The "CBC3" gives
      it away ... well, not exactly.)

      The single-DES ciphers were removed in release 1.1.0 (they are
      included in the "40 and 56 bit cipher support removed from libssl"
      item in the release notes), though the raw crypto primitives remain
      in libcrypto.

      
      -Ben

    
    On 05/11/2017 11:07 AM, Scott
      Neugroschl wrote:

    
        Has DES been deprecated in OpenSSL?  If so,
          what release?  In particular the following ciphers
         
              0.19 EDH-DSS-DES-CBC3-SHA
              0.22 EDH-RSA-DES-CBC3-SHA
            192.13 ECDH-RSA-DES-CBC3-SHA
            192.3  ECDH-ECDSA-DES-CBC3-SHA
            192.18 ECDHE-RSA-DES-CBC3-SHA
            192.8  ECDHE-ECDSA-DES-CBC3-SHA
         
         
        ---
        Scott Neugroschl
            | XYPRO Technology Corporation
        4100 Guardian
            Street | Suite 100 |Simi Valley, CA 93063 | Phone 805
            583-2874|Fax 805 583-0124 |
         
         
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