Add support for logging out TLSv1.3 secrets

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/op

Add support for logging out TLSv1.3 secrets

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2287)

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Construct the client side psk extension for TLSv1.3

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

Verify that the sig algs extension has been sent for TLSv1.3

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

Fix client application traffic secret

A misreading of the TLS1.3 spec meant we were using the handshake hashes
up to and including the Client Finished to calculate the client
applica

Fix client application traffic secret

A misreading of the TLS1.3 spec meant we were using the handshake hashes
up to and including the Client Finished to calculate the client
application traffic secret. We should be only use up until the Server
Finished.

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

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Use the correct size for TLSv1.3 finished keys

We need to use the length of the handshake hash for the length of the
finished key.

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

Use the correct size for TLSv1.3 finished keys

We need to use the length of the handshake hash for the length of the
finished key.

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

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Fix a travis compilation error

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

Use the TLSv1.3 nonce construction

This updates the record layer to use the TLSv1.3 style nonce construciton.
It also updates TLSProxy and ossltest to be able to recognise the new
la

Use the TLSv1.3 nonce construction

This updates the record layer to use the TLSv1.3 style nonce construciton.
It also updates TLSProxy and ossltest to be able to recognise the new
layout.

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

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Fix a bogus uninit var warning

Reviewed-by: Richard Levitte <levitte@openssl.org>

Fix a double ;; causing a travis failure

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

Fix some style issues with TLSv1.3 state machine PR

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

Fix some style issues identified during review

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

Create the Finished message payload

The previous commit had a dummy payload for the Finished data. This commit
fills it in with a real value.

Reviewed-by: Rich Salz <rsalz@opens

Create the Finished message payload

The previous commit had a dummy payload for the Finished data. This commit
fills it in with a real value.

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

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Update state machine to be closer to TLS1.3

This is a major overhaul of the TLSv1.3 state machine. Currently it still
looks like TLSv1.2. This commit changes things around so that it sta

Update state machine to be closer to TLS1.3

This is a major overhaul of the TLSv1.3 state machine. Currently it still
looks like TLSv1.2. This commit changes things around so that it starts
to look a bit less like TLSv1.2 and bit more like TLSv1.3.

After this commit we have:

ClientHello
+ key_share ---->
ServerHello
+key_share
{CertificateRequest*}
{Certificate*}
{CertificateStatus*}
<---- {Finished}
{Certificate*}
{CertificateVerify*}
{Finished} ---->
[ApplicationData] <---> [Application Data]

Key differences between this intermediate position and the final TLSv1.3
position are:
- No EncryptedExtensions message yet
- No server side CertificateVerify message yet
- CertificateStatus still exists as a separate message
- A number of the messages are still in the TLSv1.2 format
- Still running on the TLSv1.2 record layer

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

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Implement tls13_change_cipher_state()

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

Ensure the key and iv labels are declared as static

Fixes a travis failure

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

Add support for TLS1.3 secret generation

Nothing is using this yet, it just adds the underlying functions necesary
for generating the TLS1.3 secrets.

Reviewed-by: Rich Salz <rsa

Add support for TLS1.3 secret generation

Nothing is using this yet, it just adds the underlying functions necesary
for generating the TLS1.3 secrets.

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

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