Commit graph

17 commits

Author SHA1 Message Date
Matt Caswell
fadd9a1e2d Verify that extensions are used in the correct context
Perl changes reviewed by Richard Levitte. Non-perl changes reviewed by Rich
Salz

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-12-08 17:17:39 +00:00
Matt Caswell
e46f233444 Add EncryptedExtensions message
At this stage the message is just empty. We need to fill it in with
extension data.

Perl changes reviewed by Richard Levitte. Non-perl changes reviewed by Rich
Salz

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-12-08 17:17:12 +00:00
Matt Caswell
7776a36cfa Ensure the end of first server flight processing is done
There is a set of miscellaneous processing for OCSP, CT etc at the end of
the ServerDone processing. In TLS1.3 we don't have a ServerDone, so this
needs to move elsewhere.

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-11-23 15:31:21 +00:00
Matt Caswell
b1b4b543ee Fix various style issues in the extension parsing refactor
Based on review feedback received.

Reviewed-by: Kurt Roeckx <kurt@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-11-09 09:10:30 +00:00
Matt Caswell
1ab3836b3b Refactor ClientHello processing so that extensions get parsed earlier
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-11-09 09:10:29 +00:00
Matt Caswell
eda757514e Further libssl size_t-ify of reading
Writing still to be done

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-11-04 12:09:45 +00:00
Matt Caswell
a15c953f77 Add a typedef for the construction function
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-10-03 16:25:48 +01:00
Matt Caswell
6392fb8e2a Move setting of the handshake header up one more level
We now set the handshake header, and close the packet directly in the
write_state_machine. This is now possible because it is common for all
messages.

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-10-03 16:25:48 +01:00
Matt Caswell
229185e668 Remove the special case processing for finished construction
tls_construct_finished() used to have different arguments to all of the
other construction functions. It doesn't anymore, so there is no neeed to
treat it as a special case.

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-10-03 16:25:48 +01:00
Matt Caswell
5923ad4bbe Don't set the handshake header in every message
Move setting the handshake header up a level into the state machine code
in order to reduce boilerplate.

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-10-03 16:25:48 +01:00
Matt Caswell
7cea05dcc7 Move init of the WPACKET into write_state_machine()
Instead of initialising, finishing and cleaning up the WPACKET in every
message construction function, we should do it once in
write_state_machine().

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-10-03 16:25:48 +01:00
Emilia Kasper
a230b26e09 Indent ssl/
Run util/openssl-format-source on ssl/

Some comments and hand-formatted tables were fixed up
manually by disabling auto-formatting.

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-08-18 14:02:29 +02:00
Rich Salz
846e33c729 Copyright consolidation 01/10
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
2016-05-17 14:19:19 -04:00
Rich Salz
349807608f Remove /* foo.c */ comments
This was done by the following
        find . -name '*.[ch]' | /tmp/pl
where /tmp/pl is the following three-line script:
        print unless $. == 1 && m@/\* .*\.[ch] \*/@;
        close ARGV if eof; # Close file to reset $.

And then some hand-editing of other files.

Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
2016-01-26 16:40:43 -05:00
Matt Caswell
8481f583d3 Add ossl_statem prefix to various functions
Add the ossl_statem prefix to various funtions to avoid name clashes.

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-10-30 08:39:47 +00:00
Matt Caswell
be3583fa40 Convert enums to typedefs
Various enums were introduced as part of the state machine rewrite. As a
matter of style it is preferred for these to be typedefs.

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-10-30 08:39:47 +00:00
Matt Caswell
61ae935a98 More state machine reorg
Move some function definitions around within the state machine to make sure
they are in the correct files. Also create a statem_locl.h header for stuff
entirely local to the state machine code and move various definitions into
it.

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-10-30 08:38:18 +00:00