Upgrade chrome's OpenSSL to same version Android ships with.

openssl/doc/apps/s_client.pod

 
 =pod
 
 =head1 NAME
 
 s_client - SSL/TLS client program
 
 =head1 SYNOPSIS
 
 B<openssl> B<s_client>
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 The directory to use for server certificate verification. This directory
 must be in "hash format", see B<verify> for more information. These are
 also used when building the client certificate chain.
 
 =item B<-CAfile file>
 
 A file containing trusted certificates to use during server authentication
 and to use when attempting to build the client certificate chain.
 
+=item B<-purpose, -ignore_critical, -issuer_checks, -crl_check, -crl_check_all, -policy_check, -extended_crl, -x509_strict, -policy -check_ss_sig>
+
+Set various certificate chain valiadition option. See the
+L<B<verify>|verify(1)> manual page for details.
+
 =item B<-reconnect>
 
 reconnects to the same server 5 times using the same session ID, this can
 be used as a test that session caching is working.
 
 =item B<-pause>
 
 pauses 1 second between each read and write call.
 
 =item B<-showcerts>
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 =item B<-ign_eof>
 
 inhibit shutting down the connection when end of file is reached in the
 input.
 
 =item B<-quiet>
 
 inhibit printing of session and certificate information.  This implicitly
 turns on B<-ign_eof> as well.
 
+=item B<-psk_identity identity>
+
+Use the PSK identity B<identity> when using a PSK cipher suite.
+
+=item B<-psk key>
+
+Use the PSK key B<key> when using a PSK cipher suite. The key is
+given as a hexadecimal number without leading 0x, for example -psk
+1a2b3c4d.
+
 =item B<-ssl2>, B<-ssl3>, B<-tls1>, B<-no_ssl2>, B<-no_ssl3>, B<-no_tls1>
 
 these options disable the use of certain SSL or TLS protocols. By default
 the initial handshake uses a method which should be compatible with all
 servers and permit them to use SSL v3, SSL v2 or TLS as appropriate.
 
 Unfortunately there are a lot of ancient and broken servers in use which
 cannot handle this technique and will fail to connect. Some servers only
 work if TLS is turned off with the B<-no_tls> option others will only
 support SSL v2 and may need the B<-ssl2> option.
@@ skipping 11 matching lines @@
 command for more information.
 
 =item B<-starttls protocol>
 
 send the protocol-specific message(s) to switch to TLS for communication.
 B<protocol> is a keyword for the intended protocol.  Currently, the only
 supported keywords are "smtp", "pop3", "imap", and "ftp".
 
 =item B<-tlsextdebug>
 
-print out a hex dump of any TLS extensions received from the server. Note: this
-option is only available if extension support is explicitly enabled at compile
-time
+print out a hex dump of any TLS extensions received from the server.
 
 =item B<-no_ticket>
 
-disable RFC4507bis session ticket support. Note: this option is only available
-if extension support is explicitly enabled at compile time
+disable RFC4507bis session ticket support. 
 
 =item B<-sess_out filename>
 
 output SSL session to B<filename>
 
 =item B<-sess_in sess.pem>
 
 load SSL session from B<filename>. The client will attempt to resume a
 connection from this session.
 
 =item B<-engine id>
 
-specifying an engine (by it's unique B<id> string) will cause B<s_client>
+specifying an engine (by its unique B<id> string) will cause B<s_client>
 to attempt to obtain a functional reference to the specified engine,
 thus initialising it if needed. The engine will then be set as the default
 for all available algorithms.
 
 =item B<-rand file(s)>
 
 a file or files containing random data used to seed the random number
 generator, or an EGD socket (see L<RAND_egd(3)|RAND_egd(3)>).
 Multiple files can be specified separated by a OS-dependent character.
 The separator is B<;> for MS-Windows, B<,> for OpenVMS, and B<:> for
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 a client certificate. Therefor merely including a client certificate
 on the command line is no guarantee that the certificate works.
 
 If there are problems verifying a server certificate then the
 B<-showcerts> option can be used to show the whole chain.
 
 Since the SSLv23 client hello cannot include compression methods or extensions
 these will only be supported if its use is disabled, for example by using the
 B<-no_sslv2> option.
 
-TLS extensions are only supported in OpenSSL 0.9.8 if they are explictly
-enabled at compile time using for example the B<enable-tlsext> switch.
-
 =head1 BUGS
 
 Because this program has a lot of options and also because some of
 the techniques used are rather old, the C source of s_client is rather
 hard to read and not a model of how things should be done. A typical
 SSL client program would be much simpler.
 
 The B<-verify> option should really exit if the server verification
 fails.
 
 The B<-prexit> option is a bit of a hack. We should really report
 information whenever a session is renegotiated.
 
 =head1 SEE ALSO
 
 L<sess_id(1)|sess_id(1)>, L<s_server(1)|s_server(1)>, L<ciphers(1)|ciphers(1)>
 
 =cut