Gilles Peskine
584bf985f5
Elaborate on psa_destroy_key requirements
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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-08-07 16:29:19 +02:00
Gilles Peskine
d3a797710a
psa_is_key_slot_occupied: change to using the key identifier
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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2023-08-02 18:36:06 +02:00
Gilles Peskine
41618da50e
Clarify backward compatibility requirement
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There are two somewhat distinct aspects here: if it compiled, it still
compiles; and if it worked functionally, it still works. They're related in
that if application code currently compiles but cannot possibly work, we
could reasonably make it not compile anymore.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-02-16 22:32:12 +01:00
Gilles Peskine
41d0334b4c
Write up requirements
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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-02-15 16:06:09 +01:00
Andrzej Kurek
eec6b2c6b4
Updated slot->attr and slot->key access
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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2022-02-15 16:06:03 +01:00
Gilles Peskine
a42a8de120
PSA thread safety analysis
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Looks like a mutex isn't enough?
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-11-03 12:18:41 +01:00
Dave Rodgman
c8aaac89d0
Fix naming examples in TLS 1.3 style guide
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-10-18 13:00:51 +01:00
Manuel Pégourié-Gonnard
0729885c2b
Merge pull request #4963 from ronald-cron-arm/tls13-mvp
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Define TLS 1.3 MVP and document coding rules
2021-09-29 10:32:49 +02:00
Ronald Cron
7fc96c1a57
Fix test description
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-28 16:29:04 +02:00
Ronald Cron
fb877215b5
Fix supported signature documentation
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-28 16:29:04 +02:00
Ronald Cron
8ee9ed6785
Fix and improve the documentation of supported groups
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-28 16:28:58 +02:00
Ronald Cron
f164b6a7ff
Add an overview section
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:48:09 +02:00
Ronald Cron
847c3580b8
Expend coding rules
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:48:09 +02:00
Ronald Cron
3e7c4036b4
Miscellaneous improvements
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:48:09 +02:00
Ronald Cron
fecda8ddb4
Improve the description of common macros usage
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:48:02 +02:00
Ronald Cron
99733f0511
Amend vector variables
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
b194466e99
Amend TLS 1.3 prefix
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
72064b30cf
Fix usage of backticks
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
660c723b09
Add paragraph about expected quality
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
7a7032a4ba
Remove out of MVP scope items
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
c3b510f096
Amend supported groups and signatures based on spec 9.1 section
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:37 +02:00
Ronald Cron
3160d70049
Add comments about key_share and supported_versions support
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 15:39:29 +02:00
Ronald Cron
85e51083d8
Add support for server_name extension
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Section 9.2 of the specification defines server_name
extension as mandatory if not specified otherwise by
an application profile. Thus add its support to the
MVP scope.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 13:42:39 +02:00
Ronald Cron
004df8ad5f
Improve comment about handshake failure with HRR and CertificateRequest
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 13:42:39 +02:00
Ronald Cron
1fa5088c0b
Improve comment about PSK TLS 1.3 configuration options
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 13:42:27 +02:00
Ronald Cron
023987feef
Use GitHub table format
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 12:05:28 +02:00
Ronald Cron
def52c36e5
Remove obscure comment about TLS 1.3 renegotiation config option
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-27 12:03:55 +02:00
Manuel Pégourié-Gonnard
13841cb719
Mention areas that are not (well) tested.
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Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-09-24 11:43:14 +02:00
Manuel Pégourié-Gonnard
9155b0e396
Clarify that 1.3 is excluded
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Don't mention "TLS 1.2 only" for PSK, as that could give the impression
that the other things about TLS are supported beyond 1.2, which isn't
the case currently.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-09-24 10:17:07 +02:00
Manuel Pégourié-Gonnard
ca9101739a
Improve wording and fix some typos.
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Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-09-24 10:14:32 +02:00
Manuel Pégourié-Gonnard
d3ac4a9a8a
Clarify wording of "not covered" section
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The section is about things that are not covered, but some lists are
about things that are covered, which was very confusing.
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-09-24 10:06:04 +02:00
Manuel Pégourié-Gonnard
1e07869381
Fix inaccuracy in key exchange summary
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Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-09-22 10:11:53 +02:00
Ronald Cron
3785c907c7
Define TLS 1.3 MVP and document coding rules
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Signed-off-by: Ronald Cron <ronald.cron@arm.com>
2021-09-21 16:16:56 +02:00
Manuel Pégourié-Gonnard
73a0e1da0d
Document parts not covered by USE_PSA_CRYPTO
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Also, remove the section about design considerations for now. It's
probably more suitable for a developer-oriented document that would also
include considerations about possible paths for the future, which would
better be separated from user documentation (separating the certain that
is now, from the uncertain that might or might not be later).
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-09-21 13:55:00 +02:00
Manuel Pégourié-Gonnard
1b08c5f042
Document current effects of USE_PSA_CRYPTO
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Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-09-21 12:59:26 +02:00
Manuel Pégourié-Gonnard
13b0bebf7d
Add docs/use-psa-crypto.md
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Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-09-21 12:59:25 +02:00
Gilles Peskine
8ec3c8f015
Do not require test data to be in the repository
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What matters is that we validate that test data is not removed. Keeping the
test data is the most obvious way, but not the only way.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-15 16:22:14 +02:00
Gilles Peskine
b91f81a55b
Discuss lifetimes, in particular persistence levels
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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-15 16:22:14 +02:00
Gilles Peskine
77f8e5cb59
Add considerations on key material representations
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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-15 16:22:14 +02:00
Gilles Peskine
d131e400f0
Clarification: forward and backward compatibility
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The import-and-save and load-and-check parts of the tests don't have to be
actually the same test cases.
Introduce the terms “forward compatibility” and “backward compatibility” and
relate them to import-and-save and load-and-check actions.
These are clarifications of intent that do not represent an intended change
in the strategy or intended coverage.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-15 16:22:14 +02:00
Gilles Peskine
f31c6c111e
Typo
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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-15 16:22:14 +02:00
Dave Rodgman
8e5020dead
Remove obsolete reference to _ret in migration guide
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-07-02 12:16:03 +01:00
Dave Rodgman
7b743193b0
Move subsection
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-06-30 20:10:10 +01:00
Dave Rodgman
9637bd30a3
Move subsections
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-06-30 20:07:57 +01:00
Dave Rodgman
b0e6bb54f9
Move subsection
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-06-30 20:03:55 +01:00
Dave Rodgman
26c12eb523
Remove C from code block
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-06-30 19:58:00 +01:00
Dave Rodgman
10963278e7
Mark all code blocks as C
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-06-30 19:13:24 +01:00
Dave Rodgman
a014831732
Add missing backticks
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-06-30 19:13:24 +01:00
Dave Rodgman
7d2ac88f93
Correct hyperlink
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-06-30 19:13:24 +01:00
Dave Rodgman
2482650483
Correct hyperlink
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
2021-06-30 19:13:24 +01:00