print out alpn extension

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2747)

Add ffdhe groups to trace output

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2747)

Print numerical value of named roups

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2747)

Add entry for PSK extension

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2747)

Add trace entries for remaining TLS 1.3 ciphersuites

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2747)

Add SSL_trace() support for KeyUpdate messages

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2609)

Add trace support for HelloRetryRequest

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2341)

Add support for the psk_key_exchange_modes extension

This is required for the later addition of resumption support.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https

Add support for the psk_key_exchange_modes extension

This is required for the later addition of resumption support.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2259)

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Teach SSL_trace about the new sigalgs

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2157)

Fix various style issues following feedback

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2020)

Fix a double blank line style issue

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2020)

Update SSL_trace to understand TLSv1.3 Certificates

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2020)

Various style updates following extensions refactor

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

Reviewed-by: Rich Salz <rsalz@openssl.org>

Various style updates following extensions refactor

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>

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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 re

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>

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Send and Receive a TLSv1.3 format ServerHello

There are some minor differences in the format of a ServerHello in TLSv1.3.

Perl changes reviewed by Richard Levitte. Non-perl changes

Send and Receive a TLSv1.3 format ServerHello

There are some minor differences in the format of a ServerHello in TLSv1.3.

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>

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Fix a "defined but not used" warning when enabling ssl-trace

Reviewed-by: Rich Salz <rsalz@openssl.org>

Update the trace code to know about the key_share extension

Reviewed-by: Rich Salz <rsalz@openssl.org>

Revert "Remove heartbeats completely"

Done too soon, this is for future OpenSSL 1.2.0

This reverts commit 6c62f9e1639a7d1a879f363a99882920104dfedb.

Reviewed-by: Rich Salz <

Revert "Remove heartbeats completely"

Done too soon, this is for future OpenSSL 1.2.0

This reverts commit 6c62f9e1639a7d1a879f363a99882920104dfedb.

Reviewed-by: Rich Salz <rsalz@openssl.org>

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Remove heartbeats completely

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1669)

Remove heartbeat support

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1669)

Rename the Elliptic Curves extension to supported_groups

This is a skin deep change, which simply renames most places where we talk
about curves in a TLS context to groups. This is becau

Rename the Elliptic Curves extension to supported_groups

This is a skin deep change, which simply renames most places where we talk
about curves in a TLS context to groups. This is because TLS1.3 has renamed
the extension, and it can now include DH groups too. We still only support
curves, but this rename should pave the way for a future extension for DH
groups.

Reviewed-by: Rich Salz <rsalz@openssl.org>

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Remove some redundant trace code

No need to have a supported versions table and a versions table. They
should be the same.

Reviewed-by: Rich Salz <rsalz@openssl.org>

Fix some missing checks for TLS1_3_VERSION_DRAFT

There were a few places where we weren't checking to see if we were using
the draft TLS1.3 version or not.

Reviewed-by: Rich Sal

Fix some missing checks for TLS1_3_VERSION_DRAFT

There were a few places where we weren't checking to see if we were using
the draft TLS1.3 version or not.

Reviewed-by: Rich Salz <rsalz@openssl.org>

show more ...

Update TLS1.3 draft version numbers for latest draft

Reviewed-by: Rich Salz <rsalz@openssl.org>

Ensure that the -trace option can interpret the supported_versions extension

Reviewed-by: Rich Salz <rsalz@openssl.org>