diff options
Diffstat (limited to 'crypto/openssl/doc/apps/s_client.pod')
| -rw-r--r-- | crypto/openssl/doc/apps/s_client.pod | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/crypto/openssl/doc/apps/s_client.pod b/crypto/openssl/doc/apps/s_client.pod index 3215b2e8c96f..b021c730c02a 100644 --- a/crypto/openssl/doc/apps/s_client.pod +++ b/crypto/openssl/doc/apps/s_client.pod @@ -9,6 +9,7 @@ s_client - SSL/TLS client program B<openssl> B<s_client> [B<-connect host:port>] +[B<-servername name>] [B<-verify depth>] [B<-verify_return_error>] [B<-cert filename>] @@ -28,6 +29,7 @@ B<openssl> B<s_client> [B<-nbio>] [B<-crlf>] [B<-ign_eof>] +[B<-no_ign_eof>] [B<-quiet>] [B<-ssl2>] [B<-ssl3>] @@ -37,6 +39,7 @@ B<openssl> B<s_client> [B<-no_tls1>] [B<-bugs>] [B<-cipher cipherlist>] +[B<-serverpref>] [B<-starttls protocol>] [B<-engine id>] [B<-tlsextdebug>] @@ -44,6 +47,8 @@ B<openssl> B<s_client> [B<-sess_out filename>] [B<-sess_in filename>] [B<-rand file(s)>] +[B<-status>] +[B<-nextprotoneg protocols>] =head1 DESCRIPTION @@ -60,6 +65,10 @@ SSL servers. This specifies the host and optional port to connect to. If not specified then an attempt is made to connect to the local host on port 4433. +=item B<-servername name> + +Set the TLS SNI (Server Name Indication) extension in the ClientHello message. + =item B<-cert certname> The certificate to use, if one is requested by the server. The default is @@ -172,6 +181,11 @@ input. inhibit printing of session and certificate information. This implicitly turns on B<-ign_eof> as well. +=item B<-no_ign_eof> + +shut down the connection when end of file is reached in the input. +Can be used to override the implicit B<-ign_eof> after B<-quiet>. + =item B<-psk_identity identity> Use the PSK identity B<identity> when using a PSK cipher suite. @@ -205,6 +219,10 @@ the server determines which cipher suite is used it should take the first supported cipher in the list sent by the client. See the B<ciphers> command for more information. +=item B<-serverpref> + +use the server's cipher preferences; only used for SSLV2. + =item B<-starttls protocol> send the protocol-specific message(s) to switch to TLS for communication. @@ -243,6 +261,22 @@ Multiple files can be specified separated by a OS-dependent character. The separator is B<;> for MS-Windows, B<,> for OpenVMS, and B<:> for all others. +=item B<-status> + +sends a certificate status request to the server (OCSP stapling). The server +response (if any) is printed out. + +=item B<-nextprotoneg protocols> + +enable Next Protocol Negotiation TLS extension and provide a list of +comma-separated protocol names that the client should advertise +support for. The list should contain most wanted protocols first. +Protocol names are printable ASCII strings, for example "http/1.1" or +"spdy/3". +Empty list of protocols is treated specially and will cause the client to +advertise support for the TLS extension but disconnect just after +reciving ServerHello with a list of server supported protocols. + =back =head1 CONNECTED COMMANDS |