Code

Key schedule rework, pt 1#204

Code

Merged

hanno-becker merged 14 commits intohannestschofenig:tls13-prototypehannestschofenig/mbedtls:tls13-prototypefrom hanno-becker:tls13_keys_cleanuphanno-becker/mbedtls:tls13_keys_cleanupCopy head branch name to clipboardApr 19, 2021

+973-1,280

Commits

Commits on Apr 19, 2021

• Don't replicate mbedtls_ssl_tls1_3_evolve_secret() in binder calc

  Show description for e33bbbc
  

  Hanno Becker

  committed
  e33bbbc

• Pass hash type instead of hash info structure to PSK binder calc

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  Hanno Becker

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  54e2f7f

• Pass transcript hash as a parameter to PSK binder calculation

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  Hanno Becker

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  a865002

• mbedtls_ssl_create_binder -> mbedtls_ssl_tls1_3_create_psk_binder

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  Hanno Becker

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  67cb4a3

• Use transcript helper in handshake traffic key generation

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  Hanno Becker

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  81ad54b

• Add prototypes for helpers generating derived {early,hs,app} secrets

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  Hanno Becker

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  7f754d4

• Improve structure of handshake secret/key generation

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  Hanno Becker

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  e936e1c

• Enable SHA-512 by default

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  Hanno Becker

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  ec76700

• Improve structure of application secret/key generation

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  Hanno Becker

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  97cafd7

• Improve structure of early data secret/key material generation

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  Hanno Becker

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  05bb911

• Move unfinished code to end of ssl_tls13_keys.c

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  Hanno Becker

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  f0ab273

• Minor code reordering

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  Hanno Becker

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  acd1eb1

• Remove unnecessary pointer manipulation in legacy msg layer

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  Hanno Becker

  committed
  366d54d

• Improve structure of TLS 1.3 master secret derivation

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  Hanno Becker

  committed
  5cb1c11