On 7/10/19 1:10 AM, shiva kumar wrote:
Hi,
How to List the ssl3 ciphers in openssl1.1.1
The command "openssl ciphers -ssl3" is not working. Please help me
jupiter # /usr/local/bin/openssl version
OpenSSL 1.1.1c 28 May 2019
jupiter # /usr/local/bin/openssl ciphers -help
Usage: ciphers [options]
Valid options are:
-help Display this summary
-v Verbose listing of the SSL/TLS ciphers
-V Even more verbose
-s Only supported ciphers
-tls1 TLS1 mode
-tls1_1 TLS1.1 mode
-tls1_2 TLS1.2 mode
-tls1_3 TLS1.3 mode
-stdname Show standard cipher names
-psk include ciphersuites requiring PSK
-srp include ciphersuites requiring SRP
-convert val Convert standard name into OpenSSL name
-ciphersuites val Configure the TLSv1.3 ciphersuites to use
jupiter #
jupiter # /usr/local/bin/openssl ciphers -v -s -tls1_3
TLS_AES_256_GCM_SHA384 TLSv1.3 Kx=any Au=any Enc=AESGCM(256) Mac=AEAD
TLS_CHACHA20_POLY1305_SHA256 TLSv1.3 Kx=any Au=any
Enc=CHACHA20/POLY1305(256) Mac=AEAD
TLS_AES_128_GCM_SHA256 TLSv1.3 Kx=any Au=any Enc=AESGCM(128) Mac=AEAD
jupiter #
However I seem to recall six of them really.
--
Dennis Clarke
RISC-V/SPARC/PPC/ARM/CISC
UNIX and Linux spoken
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