Yes there is but it will require a reconfigure and a recompile. The big question is: "why?” RC4 and MD5 are both considered broken.
Pauli -- Dr Paul Dale | Cryptographer | Network Security & Encryption Phone +61 7 3031 7217 Oracle Australia > On 26 Jun 2019, at 11:41 am, John Jiang <john.sha.ji...@gmail.com> wrote: > > Hi, > I'm using s_server and s_client from OpenSSL 1.1.1. > It looks the weak cipher suites, like SSL_RSA_WITH_RC4_128_MD5, are disabled. > Is there any way to re-enable these cipher suites? > > Thanks!